From 548c3308d3c463abe20c80da2f5874aa28755bc5 Mon Sep 17 00:00:00 2001 From: Waldemar Brodkorb Date: Thu, 26 May 2005 15:55:52 +0000 Subject: [PATCH] add all patches in a well defined form. added with cvs -ko to disable keyword substitution. 001-bcm47xx.patch contains new source code from Asus GPL package 1941. the stuff need a lot of testing. please add information about existing and new kernel patches into ../README SVN-Revision: 1061 --- .../linux-2.4/patches/000-linux-mips.patch | 26900 ++++++++++++++++ .../linux/linux-2.4/patches/001-bcm47xx.patch | 21550 +++++++++++++ .../linux/linux-2.4/patches/002-wl-fix.patch | 332 + .../linux-2.4/patches/003-squashfs.patch | 2454 ++ .../linux-2.4/patches/004-squashfs-lzma.patch | 887 + .../patches/005-jffs2-compression.patch | 9119 ++++++ .../linux-2.4/patches/100-ebtables.patch | 7012 ++++ .../patches/101-netfilter-ipp2p.patch | 720 + .../patches/102-netfilter-layer7.patch | 2022 ++ .../patches/103-netfilter-nat-pptp.patch | 2412 ++ .../patches/104-netfilter-maxconn.patch | 20 + .../linux-2.4/patches/105-netfilter-TTL.patch | 180 + .../linux-2.4/patches/106-mppe-mppc.patch | 1649 + .../linux/linux-2.4/patches/107-cifs.patch | 22022 +++++++++++++ .../patches/108-optional-aout-support.patch | 688 + .../patches/109-ipsec-nat-traversal.patch | 140 + .../patches/110-netdev_random_core.patch | 296 + .../patches/111-netdev_random_et.patch | 11 + .../linux/linux-2.4/patches/200-i4l.patch | 20247 ++++++++++++ .../patches/201-hfc-usb-backport.patch | 2663 ++ .../patches/202-pl2303-backport.patch | 738 + .../linux-2.4/patches/203-hfsplus-fix.patch | 23 + .../linux/linux-2.4/patches/204-net-b44.patch | 364 + .../patches/205-gcc-3.4-ldscript.patch | 10 + .../linux-2.4/patches/206-gcc-3.4-fixes.patch | 214 + .../linux-2.4/patches/207-gcc-4.0-fixes.patch | 198 + 26 files changed, 122871 insertions(+) create mode 100644 openwrt/package/linux/linux-2.4/patches/000-linux-mips.patch create mode 100644 openwrt/package/linux/linux-2.4/patches/001-bcm47xx.patch create mode 100644 openwrt/package/linux/linux-2.4/patches/002-wl-fix.patch create mode 100644 openwrt/package/linux/linux-2.4/patches/003-squashfs.patch create mode 100644 openwrt/package/linux/linux-2.4/patches/004-squashfs-lzma.patch create mode 100644 openwrt/package/linux/linux-2.4/patches/005-jffs2-compression.patch create mode 100644 openwrt/package/linux/linux-2.4/patches/100-ebtables.patch create mode 100644 openwrt/package/linux/linux-2.4/patches/101-netfilter-ipp2p.patch create mode 100644 openwrt/package/linux/linux-2.4/patches/102-netfilter-layer7.patch create mode 100644 openwrt/package/linux/linux-2.4/patches/103-netfilter-nat-pptp.patch create mode 100644 openwrt/package/linux/linux-2.4/patches/104-netfilter-maxconn.patch create mode 100644 openwrt/package/linux/linux-2.4/patches/105-netfilter-TTL.patch create mode 100644 openwrt/package/linux/linux-2.4/patches/106-mppe-mppc.patch create mode 100644 openwrt/package/linux/linux-2.4/patches/107-cifs.patch create mode 100644 openwrt/package/linux/linux-2.4/patches/108-optional-aout-support.patch create mode 100644 openwrt/package/linux/linux-2.4/patches/109-ipsec-nat-traversal.patch create mode 100644 openwrt/package/linux/linux-2.4/patches/110-netdev_random_core.patch create mode 100644 openwrt/package/linux/linux-2.4/patches/111-netdev_random_et.patch create mode 100644 openwrt/package/linux/linux-2.4/patches/200-i4l.patch create mode 100644 openwrt/package/linux/linux-2.4/patches/201-hfc-usb-backport.patch create mode 100644 openwrt/package/linux/linux-2.4/patches/202-pl2303-backport.patch create mode 100644 openwrt/package/linux/linux-2.4/patches/203-hfsplus-fix.patch create mode 100644 openwrt/package/linux/linux-2.4/patches/204-net-b44.patch create mode 100644 openwrt/package/linux/linux-2.4/patches/205-gcc-3.4-ldscript.patch create mode 100644 openwrt/package/linux/linux-2.4/patches/206-gcc-3.4-fixes.patch create mode 100644 openwrt/package/linux/linux-2.4/patches/207-gcc-4.0-fixes.patch diff --git a/openwrt/package/linux/linux-2.4/patches/000-linux-mips.patch b/openwrt/package/linux/linux-2.4/patches/000-linux-mips.patch new file mode 100644 index 0000000000..e2ebfce285 --- /dev/null +++ b/openwrt/package/linux/linux-2.4/patches/000-linux-mips.patch @@ -0,0 +1,26900 @@ +diff -Nur linux-2.4.30/Makefile linux-2.4.30-mips/Makefile +--- linux-2.4.30/Makefile 2005-04-04 03:42:20.000000000 +0200 ++++ linux-2.4.30-mips/Makefile 2005-04-05 21:09:54.000000000 +0200 +@@ -5,7 +5,7 @@ + + KERNELRELEASE=$(VERSION).$(PATCHLEVEL).$(SUBLEVEL)$(EXTRAVERSION) + +-ARCH := $(shell uname -m | sed -e s/i.86/i386/ -e s/sun4u/sparc64/ -e s/arm.*/arm/ -e s/sa110/arm/) ++ARCH = mips + KERNELPATH=kernel-$(shell echo $(KERNELRELEASE) | sed -e "s/-//g") + + CONFIG_SHELL := $(shell if [ -x "$$BASH" ]; then echo $$BASH; \ +@@ -462,10 +462,11 @@ + $(MAKE) -C Documentation/DocBook mrproper + + distclean: mrproper +- rm -f core `find . \( -not -type d \) -and \ +- \( -name '*.orig' -o -name '*.rej' -o -name '*~' \ +- -o -name '*.bak' -o -name '#*#' -o -name '.*.orig' \ +- -o -name '.*.rej' -o -name '.SUMS' -o -size 0 \) -type f -print` TAGS tags ++ find . \( -not -type d \) -and \ ++ \( -name core -o -name '*.orig' -o -name '*.rej' \ ++ -o -name '*~' -o -name '*.bak' -o -name '#*#' \ ++ -o -name '.*.rej' -o -name '.SUMS' -o -size 0 \ ++ -o -name TAGS -o -name tags \) -print | env -i xargs rm -f + + backup: mrproper + cd .. && tar cf - linux/ | gzip -9 > backup.gz +@@ -492,7 +493,7 @@ + $(MAKE) -C Documentation/DocBook man + + sums: +- find . -type f -print | sort | xargs sum > .SUMS ++ find . -type f -print | sort | env -i xargs sum > .SUMS + + dep-files: scripts/mkdep archdep include/linux/version.h + rm -f .depend .hdepend +diff -Nur linux-2.4.30/arch/mips/Makefile linux-2.4.30-mips/arch/mips/Makefile +--- linux-2.4.30/arch/mips/Makefile 2005-01-19 15:09:26.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/Makefile 2005-01-30 09:01:26.000000000 +0100 +@@ -211,7 +211,7 @@ + endif + + # +-# Au1000 (Alchemy Semi PB1000) eval board ++# Au1x AMD Alchemy eval boards + # + ifdef CONFIG_MIPS_PB1000 + LIBS += arch/mips/au1000/pb1000/pb1000.o \ +@@ -220,9 +220,6 @@ + LOADADDR := 0x80100000 + endif + +-# +-# Au1100 (Alchemy Semi PB1100) eval board +-# + ifdef CONFIG_MIPS_PB1100 + LIBS += arch/mips/au1000/pb1100/pb1100.o \ + arch/mips/au1000/common/au1000.o +@@ -230,9 +227,6 @@ + LOADADDR += 0x80100000 + endif + +-# +-# Au1500 (Alchemy Semi PB1500) eval board +-# + ifdef CONFIG_MIPS_PB1500 + LIBS += arch/mips/au1000/pb1500/pb1500.o \ + arch/mips/au1000/common/au1000.o +@@ -240,9 +234,6 @@ + LOADADDR := 0x80100000 + endif + +-# +-# Au1x00 (AMD/Alchemy) eval boards +-# + ifdef CONFIG_MIPS_DB1000 + LIBS += arch/mips/au1000/db1x00/db1x00.o \ + arch/mips/au1000/common/au1000.o +@@ -313,6 +304,27 @@ + LOADADDR += 0x80100000 + endif + ++ifdef CONFIG_MIPS_PB1200 ++LIBS += arch/mips/au1000/pb1200/pb1200.o \ ++ arch/mips/au1000/common/au1000.o ++SUBDIRS += arch/mips/au1000/pb1200 arch/mips/au1000/common ++LOADADDR += 0x80100000 ++endif ++ ++ifdef CONFIG_MIPS_DB1200 ++LIBS += arch/mips/au1000/pb1200/pb1200.o \ ++ arch/mips/au1000/common/au1000.o ++SUBDIRS += arch/mips/au1000/pb1200 arch/mips/au1000/common ++LOADADDR += 0x80100000 ++endif ++ ++ifdef CONFIG_MIPS_FICMMP ++LIBS += arch/mips/au1000/ficmmp/ficmmp.o \ ++ arch/mips/au1000/common/au1000.o ++SUBDIRS += arch/mips/au1000/ficmmp arch/mips/au1000/common ++LOADADDR += 0x80100000 ++endif ++ + + # + # Cogent CSB250 +diff -Nur linux-2.4.30/arch/mips/au1000/common/Makefile linux-2.4.30-mips/arch/mips/au1000/common/Makefile +--- linux-2.4.30/arch/mips/au1000/common/Makefile 2005-01-19 15:09:26.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/au1000/common/Makefile 2005-01-30 09:01:27.000000000 +0100 +@@ -19,9 +19,9 @@ + export-objs = prom.o clocks.o power.o usbdev.o + + obj-y := prom.o int-handler.o irq.o puts.o time.o reset.o cputable.o \ +- au1xxx_irqmap.o clocks.o power.o setup.o sleeper.o dma.o dbdma.o ++ au1xxx_irqmap.o clocks.o power.o setup.o sleeper.o dma.o dbdma.o gpio.o + +-export-objs += dma.o dbdma.o ++export-objs += dma.o dbdma.o gpio.o + + obj-$(CONFIG_AU1X00_USB_DEVICE) += usbdev.o + obj-$(CONFIG_KGDB) += dbg_io.o +diff -Nur linux-2.4.30/arch/mips/au1000/common/au1xxx_irqmap.c linux-2.4.30-mips/arch/mips/au1000/common/au1xxx_irqmap.c +--- linux-2.4.30/arch/mips/au1000/common/au1xxx_irqmap.c 2005-01-19 15:09:26.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/au1000/common/au1xxx_irqmap.c 2005-01-30 09:01:27.000000000 +0100 +@@ -172,14 +172,14 @@ + { AU1550_PSC1_INT, INTC_INT_HIGH_LEVEL, 0}, + { AU1550_PSC2_INT, INTC_INT_HIGH_LEVEL, 0}, + { AU1550_PSC3_INT, INTC_INT_HIGH_LEVEL, 0}, +- { AU1550_TOY_INT, INTC_INT_RISE_EDGE, 0 }, +- { AU1550_TOY_MATCH0_INT, INTC_INT_RISE_EDGE, 0 }, +- { AU1550_TOY_MATCH1_INT, INTC_INT_RISE_EDGE, 0 }, +- { AU1550_TOY_MATCH2_INT, INTC_INT_RISE_EDGE, 1 }, +- { AU1550_RTC_INT, INTC_INT_RISE_EDGE, 0 }, +- { AU1550_RTC_MATCH0_INT, INTC_INT_RISE_EDGE, 0 }, +- { AU1550_RTC_MATCH1_INT, INTC_INT_RISE_EDGE, 0 }, +- { AU1550_RTC_MATCH2_INT, INTC_INT_RISE_EDGE, 0 }, ++ { AU1000_TOY_INT, INTC_INT_RISE_EDGE, 0 }, ++ { AU1000_TOY_MATCH0_INT, INTC_INT_RISE_EDGE, 0 }, ++ { AU1000_TOY_MATCH1_INT, INTC_INT_RISE_EDGE, 0 }, ++ { AU1000_TOY_MATCH2_INT, INTC_INT_RISE_EDGE, 1 }, ++ { AU1000_RTC_INT, INTC_INT_RISE_EDGE, 0 }, ++ { AU1000_RTC_MATCH0_INT, INTC_INT_RISE_EDGE, 0 }, ++ { AU1000_RTC_MATCH1_INT, INTC_INT_RISE_EDGE, 0 }, ++ { AU1000_RTC_MATCH2_INT, INTC_INT_RISE_EDGE, 0 }, + { AU1550_NAND_INT, INTC_INT_RISE_EDGE, 0}, + { AU1550_USB_DEV_REQ_INT, INTC_INT_HIGH_LEVEL, 0 }, + { AU1550_USB_DEV_SUS_INT, INTC_INT_RISE_EDGE, 0 }, +@@ -200,14 +200,14 @@ + { AU1200_PSC1_INT, INTC_INT_HIGH_LEVEL, 0}, + { AU1200_AES_INT, INTC_INT_HIGH_LEVEL, 0}, + { AU1200_CAMERA_INT, INTC_INT_HIGH_LEVEL, 0}, +- { AU1200_TOY_INT, INTC_INT_RISE_EDGE, 0 }, +- { AU1200_TOY_MATCH0_INT, INTC_INT_RISE_EDGE, 0 }, +- { AU1200_TOY_MATCH1_INT, INTC_INT_RISE_EDGE, 0 }, +- { AU1200_TOY_MATCH2_INT, INTC_INT_RISE_EDGE, 1 }, +- { AU1200_RTC_INT, INTC_INT_RISE_EDGE, 0 }, +- { AU1200_RTC_MATCH0_INT, INTC_INT_RISE_EDGE, 0 }, +- { AU1200_RTC_MATCH1_INT, INTC_INT_RISE_EDGE, 0 }, +- { AU1200_RTC_MATCH2_INT, INTC_INT_RISE_EDGE, 0 }, ++ { AU1000_TOY_INT, INTC_INT_RISE_EDGE, 0 }, ++ { AU1000_TOY_MATCH0_INT, INTC_INT_RISE_EDGE, 0 }, ++ { AU1000_TOY_MATCH1_INT, INTC_INT_RISE_EDGE, 0 }, ++ { AU1000_TOY_MATCH2_INT, INTC_INT_RISE_EDGE, 1 }, ++ { AU1000_RTC_INT, INTC_INT_RISE_EDGE, 0 }, ++ { AU1000_RTC_MATCH0_INT, INTC_INT_RISE_EDGE, 0 }, ++ { AU1000_RTC_MATCH1_INT, INTC_INT_RISE_EDGE, 0 }, ++ { AU1000_RTC_MATCH2_INT, INTC_INT_RISE_EDGE, 0 }, + { AU1200_NAND_INT, INTC_INT_RISE_EDGE, 0}, + { AU1200_USB_INT, INTC_INT_HIGH_LEVEL, 0 }, + { AU1200_LCD_INT, INTC_INT_HIGH_LEVEL, 0}, +diff -Nur linux-2.4.30/arch/mips/au1000/common/cputable.c linux-2.4.30-mips/arch/mips/au1000/common/cputable.c +--- linux-2.4.30/arch/mips/au1000/common/cputable.c 2005-01-19 15:09:26.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/au1000/common/cputable.c 2005-01-30 09:01:27.000000000 +0100 +@@ -39,7 +39,8 @@ + { 0xffffffff, 0x02030203, "Au1100 BD", 0, 1 }, + { 0xffffffff, 0x02030204, "Au1100 BE", 0, 1 }, + { 0xffffffff, 0x03030200, "Au1550 AA", 0, 1 }, +- { 0xffffffff, 0x04030200, "Au1200 AA", 0, 1 }, ++ { 0xffffffff, 0x04030200, "Au1200 AB", 0, 0 }, ++ { 0xffffffff, 0x04030201, "Au1200 AC", 0, 0 }, + { 0x00000000, 0x00000000, "Unknown Au1xxx", 1, 0 }, + }; + +diff -Nur linux-2.4.30/arch/mips/au1000/common/dbdma.c linux-2.4.30-mips/arch/mips/au1000/common/dbdma.c +--- linux-2.4.30/arch/mips/au1000/common/dbdma.c 2005-01-19 15:09:26.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/au1000/common/dbdma.c 2005-02-08 07:28:37.000000000 +0100 +@@ -41,6 +41,8 @@ + #include + #include + ++#include ++ + #if defined(CONFIG_SOC_AU1550) || defined(CONFIG_SOC_AU1200) + + /* +@@ -60,37 +62,10 @@ + */ + #define ALIGN_ADDR(x, a) ((((u32)(x)) + (a-1)) & ~(a-1)) + +-static volatile dbdma_global_t *dbdma_gptr = (dbdma_global_t *)DDMA_GLOBAL_BASE; +-static int dbdma_initialized; ++static dbdma_global_t *dbdma_gptr = (dbdma_global_t *)DDMA_GLOBAL_BASE; ++static int dbdma_initialized=0; + static void au1xxx_dbdma_init(void); + +-typedef struct dbdma_device_table { +- u32 dev_id; +- u32 dev_flags; +- u32 dev_tsize; +- u32 dev_devwidth; +- u32 dev_physaddr; /* If FIFO */ +- u32 dev_intlevel; +- u32 dev_intpolarity; +-} dbdev_tab_t; +- +-typedef struct dbdma_chan_config { +- u32 chan_flags; +- u32 chan_index; +- dbdev_tab_t *chan_src; +- dbdev_tab_t *chan_dest; +- au1x_dma_chan_t *chan_ptr; +- au1x_ddma_desc_t *chan_desc_base; +- au1x_ddma_desc_t *get_ptr, *put_ptr, *cur_ptr; +- void *chan_callparam; +- void (*chan_callback)(int, void *, struct pt_regs *); +-} chan_tab_t; +- +-#define DEV_FLAGS_INUSE (1 << 0) +-#define DEV_FLAGS_ANYUSE (1 << 1) +-#define DEV_FLAGS_OUT (1 << 2) +-#define DEV_FLAGS_IN (1 << 3) +- + static dbdev_tab_t dbdev_tab[] = { + #ifdef CONFIG_SOC_AU1550 + /* UARTS */ +@@ -156,13 +131,13 @@ + { DSCR_CMD0_MAE_BOTH, DEV_FLAGS_ANYUSE, 0, 0, 0x00000000, 0, 0 }, + { DSCR_CMD0_LCD, DEV_FLAGS_ANYUSE, 0, 0, 0x00000000, 0, 0 }, + +- { DSCR_CMD0_SDMS_TX0, DEV_FLAGS_OUT, 0, 0, 0x00000000, 0, 0 }, +- { DSCR_CMD0_SDMS_RX0, DEV_FLAGS_IN, 0, 0, 0x00000000, 0, 0 }, +- { DSCR_CMD0_SDMS_TX1, DEV_FLAGS_OUT, 0, 0, 0x00000000, 0, 0 }, +- { DSCR_CMD0_SDMS_RX1, DEV_FLAGS_IN, 0, 0, 0x00000000, 0, 0 }, ++ { DSCR_CMD0_SDMS_TX0, DEV_FLAGS_OUT, 4, 8, 0x10600000, 0, 0 }, ++ { DSCR_CMD0_SDMS_RX0, DEV_FLAGS_IN, 4, 8, 0x10600004, 0, 0 }, ++ { DSCR_CMD0_SDMS_TX1, DEV_FLAGS_OUT, 4, 8, 0x10680000, 0, 0 }, ++ { DSCR_CMD0_SDMS_RX1, DEV_FLAGS_IN, 4, 8, 0x10680004, 0, 0 }, + +- { DSCR_CMD0_AES_TX, DEV_FLAGS_OUT, 0, 0, 0x00000000, 0, 0 }, +- { DSCR_CMD0_AES_RX, DEV_FLAGS_IN, 0, 0, 0x00000000, 0, 0 }, ++ { DSCR_CMD0_AES_RX, DEV_FLAGS_IN , 4, 32, 0x10300008, 0, 0 }, ++ { DSCR_CMD0_AES_TX, DEV_FLAGS_OUT, 4, 32, 0x10300004, 0, 0 }, + + { DSCR_CMD0_PSC0_TX, DEV_FLAGS_OUT, 0, 0, 0x11a0001c, 0, 0 }, + { DSCR_CMD0_PSC0_RX, DEV_FLAGS_IN, 0, 0, 0x11a0001c, 0, 0 }, +@@ -172,9 +147,9 @@ + { DSCR_CMD0_PSC1_RX, DEV_FLAGS_IN, 0, 0, 0x11b0001c, 0, 0 }, + { DSCR_CMD0_PSC1_SYNC, DEV_FLAGS_ANYUSE, 0, 0, 0x00000000, 0, 0 }, + +- { DSCR_CMD0_CIM_RXA, DEV_FLAGS_IN, 0, 0, 0x00000000, 0, 0 }, +- { DSCR_CMD0_CIM_RXB, DEV_FLAGS_IN, 0, 0, 0x00000000, 0, 0 }, +- { DSCR_CMD0_CIM_RXC, DEV_FLAGS_IN, 0, 0, 0x00000000, 0, 0 }, ++ { DSCR_CMD0_CIM_RXA, DEV_FLAGS_IN, 0, 32, 0x14004020, 0, 0 }, ++ { DSCR_CMD0_CIM_RXB, DEV_FLAGS_IN, 0, 32, 0x14004040, 0, 0 }, ++ { DSCR_CMD0_CIM_RXC, DEV_FLAGS_IN, 0, 32, 0x14004060, 0, 0 }, + { DSCR_CMD0_CIM_SYNC, DEV_FLAGS_ANYUSE, 0, 0, 0x00000000, 0, 0 }, + + { DSCR_CMD0_NAND_FLASH, DEV_FLAGS_IN, 0, 0, 0x00000000, 0, 0 }, +@@ -183,6 +158,24 @@ + + { DSCR_CMD0_THROTTLE, DEV_FLAGS_ANYUSE, 0, 0, 0x00000000, 0, 0 }, + { DSCR_CMD0_ALWAYS, DEV_FLAGS_ANYUSE, 0, 0, 0x00000000, 0, 0 }, ++ ++ /* Provide 16 user definable device types */ ++ { 0, 0, 0, 0, 0, 0, 0 }, ++ { 0, 0, 0, 0, 0, 0, 0 }, ++ { 0, 0, 0, 0, 0, 0, 0 }, ++ { 0, 0, 0, 0, 0, 0, 0 }, ++ { 0, 0, 0, 0, 0, 0, 0 }, ++ { 0, 0, 0, 0, 0, 0, 0 }, ++ { 0, 0, 0, 0, 0, 0, 0 }, ++ { 0, 0, 0, 0, 0, 0, 0 }, ++ { 0, 0, 0, 0, 0, 0, 0 }, ++ { 0, 0, 0, 0, 0, 0, 0 }, ++ { 0, 0, 0, 0, 0, 0, 0 }, ++ { 0, 0, 0, 0, 0, 0, 0 }, ++ { 0, 0, 0, 0, 0, 0, 0 }, ++ { 0, 0, 0, 0, 0, 0, 0 }, ++ { 0, 0, 0, 0, 0, 0, 0 }, ++ { 0, 0, 0, 0, 0, 0, 0 }, + }; + + #define DBDEV_TAB_SIZE (sizeof(dbdev_tab) / sizeof(dbdev_tab_t)) +@@ -202,6 +195,30 @@ + return NULL; + } + ++u32 ++au1xxx_ddma_add_device(dbdev_tab_t *dev) ++{ ++ u32 ret = 0; ++ dbdev_tab_t *p=NULL; ++ static u16 new_id=0x1000; ++ ++ p = find_dbdev_id(0); ++ if ( NULL != p ) ++ { ++ memcpy(p, dev, sizeof(dbdev_tab_t)); ++ p->dev_id = DSCR_DEV2CUSTOM_ID(new_id,dev->dev_id); ++ ret = p->dev_id; ++ new_id++; ++#if 0 ++ printk("add_device: id:%x flags:%x padd:%x\n", ++ p->dev_id, p->dev_flags, p->dev_physaddr ); ++#endif ++ } ++ ++ return ret; ++} ++EXPORT_SYMBOL(au1xxx_ddma_add_device); ++ + /* Allocate a channel and return a non-zero descriptor if successful. + */ + u32 +@@ -214,7 +231,7 @@ + int i; + dbdev_tab_t *stp, *dtp; + chan_tab_t *ctp; +- volatile au1x_dma_chan_t *cp; ++ au1x_dma_chan_t *cp; + + /* We do the intialization on the first channel allocation. + * We have to wait because of the interrupt handler initialization +@@ -224,9 +241,6 @@ + au1xxx_dbdma_init(); + dbdma_initialized = 1; + +- if ((srcid > DSCR_NDEV_IDS) || (destid > DSCR_NDEV_IDS)) +- return 0; +- + if ((stp = find_dbdev_id(srcid)) == NULL) return 0; + if ((dtp = find_dbdev_id(destid)) == NULL) return 0; + +@@ -268,9 +282,9 @@ + /* If kmalloc fails, it is caught below same + * as a channel not available. + */ +- ctp = (chan_tab_t *)kmalloc(sizeof(chan_tab_t), GFP_KERNEL); ++ ctp = (chan_tab_t *) ++ kmalloc(sizeof(chan_tab_t), GFP_KERNEL); + chan_tab_ptr[i] = ctp; +- ctp->chan_index = chan = i; + break; + } + } +@@ -278,10 +292,11 @@ + + if (ctp != NULL) { + memset(ctp, 0, sizeof(chan_tab_t)); ++ ctp->chan_index = chan = i; + dcp = DDMA_CHANNEL_BASE; + dcp += (0x0100 * chan); + ctp->chan_ptr = (au1x_dma_chan_t *)dcp; +- cp = (volatile au1x_dma_chan_t *)dcp; ++ cp = (au1x_dma_chan_t *)dcp; + ctp->chan_src = stp; + ctp->chan_dest = dtp; + ctp->chan_callback = callback; +@@ -298,6 +313,9 @@ + i |= DDMA_CFG_DED; + if (dtp->dev_intpolarity) + i |= DDMA_CFG_DP; ++ if ((stp->dev_flags & DEV_FLAGS_SYNC) || ++ (dtp->dev_flags & DEV_FLAGS_SYNC)) ++ i |= DDMA_CFG_SYNC; + cp->ddma_cfg = i; + au_sync(); + +@@ -308,14 +326,14 @@ + rv = (u32)(&chan_tab_ptr[chan]); + } + else { +- /* Release devices. +- */ ++ /* Release devices */ + stp->dev_flags &= ~DEV_FLAGS_INUSE; + dtp->dev_flags &= ~DEV_FLAGS_INUSE; + } + } + return rv; + } ++EXPORT_SYMBOL(au1xxx_dbdma_chan_alloc); + + /* Set the device width if source or destination is a FIFO. + * Should be 8, 16, or 32 bits. +@@ -343,6 +361,7 @@ + + return rv; + } ++EXPORT_SYMBOL(au1xxx_dbdma_set_devwidth); + + /* Allocate a descriptor ring, initializing as much as possible. + */ +@@ -369,7 +388,8 @@ + * and if we try that first we are likely to not waste larger + * slabs of memory. + */ +- desc_base = (u32)kmalloc(entries * sizeof(au1x_ddma_desc_t), GFP_KERNEL); ++ desc_base = (u32)kmalloc(entries * sizeof(au1x_ddma_desc_t), ++ GFP_KERNEL|GFP_DMA); + if (desc_base == 0) + return 0; + +@@ -380,7 +400,7 @@ + kfree((const void *)desc_base); + i = entries * sizeof(au1x_ddma_desc_t); + i += (sizeof(au1x_ddma_desc_t) - 1); +- if ((desc_base = (u32)kmalloc(i, GFP_KERNEL)) == 0) ++ if ((desc_base = (u32)kmalloc(i, GFP_KERNEL|GFP_DMA)) == 0) + return 0; + + desc_base = ALIGN_ADDR(desc_base, sizeof(au1x_ddma_desc_t)); +@@ -460,9 +480,14 @@ + /* If source input is fifo, set static address. + */ + if (stp->dev_flags & DEV_FLAGS_IN) { +- src0 = stp->dev_physaddr; +- src1 |= DSCR_SRC1_SAM(DSCR_xAM_STATIC); ++ if ( stp->dev_flags & DEV_FLAGS_BURSTABLE ) ++ src1 |= DSCR_SRC1_SAM(DSCR_xAM_BURST); ++ else ++ src1 |= DSCR_SRC1_SAM(DSCR_xAM_STATIC); ++ + } ++ if (stp->dev_physaddr) ++ src0 = stp->dev_physaddr; + + /* Set up dest1. For now, assume no stride and increment. + * A channel attribute update can change this later. +@@ -486,10 +511,18 @@ + /* If destination output is fifo, set static address. + */ + if (dtp->dev_flags & DEV_FLAGS_OUT) { +- dest0 = dtp->dev_physaddr; ++ if ( dtp->dev_flags & DEV_FLAGS_BURSTABLE ) ++ dest1 |= DSCR_DEST1_DAM(DSCR_xAM_BURST); ++ else + dest1 |= DSCR_DEST1_DAM(DSCR_xAM_STATIC); + } ++ if (dtp->dev_physaddr) ++ dest0 = dtp->dev_physaddr; + ++#if 0 ++ printk("did:%x sid:%x cmd0:%x cmd1:%x source0:%x source1:%x dest0:%x dest1:%x\n", ++ dtp->dev_id, stp->dev_id, cmd0, cmd1, src0, src1, dest0, dest1 ); ++#endif + for (i=0; idscr_cmd0 = cmd0; + dp->dscr_cmd1 = cmd1; +@@ -498,6 +531,7 @@ + dp->dscr_dest0 = dest0; + dp->dscr_dest1 = dest1; + dp->dscr_stat = 0; ++ dp->sw_context = dp->sw_status = 0; + dp->dscr_nxtptr = DSCR_NXTPTR(virt_to_phys(dp + 1)); + dp++; + } +@@ -510,13 +544,14 @@ + + return (u32)(ctp->chan_desc_base); + } ++EXPORT_SYMBOL(au1xxx_dbdma_ring_alloc); + + /* Put a source buffer into the DMA ring. + * This updates the source pointer and byte count. Normally used + * for memory to fifo transfers. + */ + u32 +-au1xxx_dbdma_put_source(u32 chanid, void *buf, int nbytes) ++_au1xxx_dbdma_put_source(u32 chanid, void *buf, int nbytes, u32 flags) + { + chan_tab_t *ctp; + au1x_ddma_desc_t *dp; +@@ -543,24 +578,40 @@ + */ + dp->dscr_source0 = virt_to_phys(buf); + dp->dscr_cmd1 = nbytes; +- dp->dscr_cmd0 |= DSCR_CMD0_V; /* Let it rip */ +- ctp->chan_ptr->ddma_dbell = 0xffffffff; /* Make it go */ +- ++ /* Check flags */ ++ if (flags & DDMA_FLAGS_IE) ++ dp->dscr_cmd0 |= DSCR_CMD0_IE; ++ if (flags & DDMA_FLAGS_NOIE) ++ dp->dscr_cmd0 &= ~DSCR_CMD0_IE; + /* Get next descriptor pointer. + */ + ctp->put_ptr = phys_to_virt(DSCR_GET_NXTPTR(dp->dscr_nxtptr)); + ++ /* ++ * There is an errata on the Au1200/Au1550 parts that could result ++ * in "stale" data being DMA'd. It has to do with the snoop logic on ++ * the dache eviction buffer. NONCOHERENT_IO is on by default for ++ * these parts. If it is fixedin the future, these dma_cache_inv will ++ * just be nothing more than empty macros. See io.h. ++ * */ ++ dma_cache_wback_inv(buf,nbytes); ++ dp->dscr_cmd0 |= DSCR_CMD0_V; /* Let it rip */ ++ au_sync(); ++ dma_cache_wback_inv(dp, sizeof(dp)); ++ ctp->chan_ptr->ddma_dbell = 0; ++ + /* return something not zero. + */ + return nbytes; + } ++EXPORT_SYMBOL(_au1xxx_dbdma_put_source); + + /* Put a destination buffer into the DMA ring. + * This updates the destination pointer and byte count. Normally used + * to place an empty buffer into the ring for fifo to memory transfers. + */ + u32 +-au1xxx_dbdma_put_dest(u32 chanid, void *buf, int nbytes) ++_au1xxx_dbdma_put_dest(u32 chanid, void *buf, int nbytes, u32 flags) + { + chan_tab_t *ctp; + au1x_ddma_desc_t *dp; +@@ -582,11 +633,33 @@ + if (dp->dscr_cmd0 & DSCR_CMD0_V) + return 0; + +- /* Load up buffer address and byte count. +- */ ++ /* Load up buffer address and byte count */ ++ ++ /* Check flags */ ++ if (flags & DDMA_FLAGS_IE) ++ dp->dscr_cmd0 |= DSCR_CMD0_IE; ++ if (flags & DDMA_FLAGS_NOIE) ++ dp->dscr_cmd0 &= ~DSCR_CMD0_IE; ++ + dp->dscr_dest0 = virt_to_phys(buf); + dp->dscr_cmd1 = nbytes; ++#if 0 ++ printk("cmd0:%x cmd1:%x source0:%x source1:%x dest0:%x dest1:%x\n", ++ dp->dscr_cmd0, dp->dscr_cmd1, dp->dscr_source0, ++ dp->dscr_source1, dp->dscr_dest0, dp->dscr_dest1 ); ++#endif ++ /* ++ * There is an errata on the Au1200/Au1550 parts that could result in ++ * "stale" data being DMA'd. It has to do with the snoop logic on the ++ * dache eviction buffer. NONCOHERENT_IO is on by default for these ++ * parts. If it is fixedin the future, these dma_cache_inv will just ++ * be nothing more than empty macros. See io.h. ++ * */ ++ dma_cache_inv(buf,nbytes); + dp->dscr_cmd0 |= DSCR_CMD0_V; /* Let it rip */ ++ au_sync(); ++ dma_cache_wback_inv(dp, sizeof(dp)); ++ ctp->chan_ptr->ddma_dbell = 0; + + /* Get next descriptor pointer. + */ +@@ -596,6 +669,7 @@ + */ + return nbytes; + } ++EXPORT_SYMBOL(_au1xxx_dbdma_put_dest); + + /* Get a destination buffer into the DMA ring. + * Normally used to get a full buffer from the ring during fifo +@@ -645,7 +719,7 @@ + au1xxx_dbdma_stop(u32 chanid) + { + chan_tab_t *ctp; +- volatile au1x_dma_chan_t *cp; ++ au1x_dma_chan_t *cp; + int halt_timeout = 0; + + ctp = *((chan_tab_t **)chanid); +@@ -665,6 +739,7 @@ + cp->ddma_stat |= (DDMA_STAT_DB | DDMA_STAT_V); + au_sync(); + } ++EXPORT_SYMBOL(au1xxx_dbdma_stop); + + /* Start using the current descriptor pointer. If the dbdma encounters + * a not valid descriptor, it will stop. In this case, we can just +@@ -674,17 +749,17 @@ + au1xxx_dbdma_start(u32 chanid) + { + chan_tab_t *ctp; +- volatile au1x_dma_chan_t *cp; ++ au1x_dma_chan_t *cp; + + ctp = *((chan_tab_t **)chanid); +- + cp = ctp->chan_ptr; + cp->ddma_desptr = virt_to_phys(ctp->cur_ptr); + cp->ddma_cfg |= DDMA_CFG_EN; /* Enable channel */ + au_sync(); +- cp->ddma_dbell = 0xffffffff; /* Make it go */ ++ cp->ddma_dbell = 0; + au_sync(); + } ++EXPORT_SYMBOL(au1xxx_dbdma_start); + + void + au1xxx_dbdma_reset(u32 chanid) +@@ -703,15 +778,21 @@ + + do { + dp->dscr_cmd0 &= ~DSCR_CMD0_V; ++ /* reset our SW status -- this is used to determine ++ * if a descriptor is in use by upper level SW. Since ++ * posting can reset 'V' bit. ++ */ ++ dp->sw_status = 0; + dp = phys_to_virt(DSCR_GET_NXTPTR(dp->dscr_nxtptr)); + } while (dp != ctp->chan_desc_base); + } ++EXPORT_SYMBOL(au1xxx_dbdma_reset); + + u32 + au1xxx_get_dma_residue(u32 chanid) + { + chan_tab_t *ctp; +- volatile au1x_dma_chan_t *cp; ++ au1x_dma_chan_t *cp; + u32 rv; + + ctp = *((chan_tab_t **)chanid); +@@ -746,15 +827,16 @@ + + kfree(ctp); + } ++EXPORT_SYMBOL(au1xxx_dbdma_chan_free); + + static void + dbdma_interrupt(int irq, void *dev_id, struct pt_regs *regs) + { +- u32 intstat; ++ u32 intstat, flags; + u32 chan_index; + chan_tab_t *ctp; + au1x_ddma_desc_t *dp; +- volatile au1x_dma_chan_t *cp; ++ au1x_dma_chan_t *cp; + + intstat = dbdma_gptr->ddma_intstat; + au_sync(); +@@ -773,18 +855,26 @@ + (ctp->chan_callback)(irq, ctp->chan_callparam, regs); + + ctp->cur_ptr = phys_to_virt(DSCR_GET_NXTPTR(dp->dscr_nxtptr)); +- + } + +-static void +-au1xxx_dbdma_init(void) ++static void au1xxx_dbdma_init(void) + { ++ int irq_nr; ++ + dbdma_gptr->ddma_config = 0; + dbdma_gptr->ddma_throttle = 0; + dbdma_gptr->ddma_inten = 0xffff; + au_sync(); + +- if (request_irq(AU1550_DDMA_INT, dbdma_interrupt, SA_INTERRUPT, ++#if defined(CONFIG_SOC_AU1550) ++ irq_nr = AU1550_DDMA_INT; ++#elif defined(CONFIG_SOC_AU1200) ++ irq_nr = AU1200_DDMA_INT; ++#else ++ #error Unknown Au1x00 SOC ++#endif ++ ++ if (request_irq(irq_nr, dbdma_interrupt, SA_INTERRUPT, + "Au1xxx dbdma", (void *)dbdma_gptr)) + printk("Can't get 1550 dbdma irq"); + } +@@ -795,7 +885,8 @@ + chan_tab_t *ctp; + au1x_ddma_desc_t *dp; + dbdev_tab_t *stp, *dtp; +- volatile au1x_dma_chan_t *cp; ++ au1x_dma_chan_t *cp; ++ u32 i = 0; + + ctp = *((chan_tab_t **)chanid); + stp = ctp->chan_src; +@@ -820,15 +911,64 @@ + dp = ctp->chan_desc_base; + + do { +- printk("dp %08x, cmd0 %08x, cmd1 %08x\n", +- (u32)dp, dp->dscr_cmd0, dp->dscr_cmd1); +- printk("src0 %08x, src1 %08x, dest0 %08x\n", +- dp->dscr_source0, dp->dscr_source1, dp->dscr_dest0); +- printk("dest1 %08x, stat %08x, nxtptr %08x\n", +- dp->dscr_dest1, dp->dscr_stat, dp->dscr_nxtptr); ++ printk("Dp[%d]= %08x, cmd0 %08x, cmd1 %08x\n", ++ i++, (u32)dp, dp->dscr_cmd0, dp->dscr_cmd1); ++ printk("src0 %08x, src1 %08x, dest0 %08x, dest1 %08x\n", ++ dp->dscr_source0, dp->dscr_source1, dp->dscr_dest0, dp->dscr_dest1); ++ printk("stat %08x, nxtptr %08x\n", ++ dp->dscr_stat, dp->dscr_nxtptr); + dp = phys_to_virt(DSCR_GET_NXTPTR(dp->dscr_nxtptr)); + } while (dp != ctp->chan_desc_base); + } + ++/* Put a descriptor into the DMA ring. ++ * This updates the source/destination pointers and byte count. ++ */ ++u32 ++au1xxx_dbdma_put_dscr(u32 chanid, au1x_ddma_desc_t *dscr ) ++{ ++ chan_tab_t *ctp; ++ au1x_ddma_desc_t *dp; ++ u32 nbytes=0; ++ ++ /* I guess we could check this to be within the ++ * range of the table...... ++ */ ++ ctp = *((chan_tab_t **)chanid); ++ ++ /* We should have multiple callers for a particular channel, ++ * an interrupt doesn't affect this pointer nor the descriptor, ++ * so no locking should be needed. ++ */ ++ dp = ctp->put_ptr; ++ ++ /* If the descriptor is valid, we are way ahead of the DMA ++ * engine, so just return an error condition. ++ */ ++ if (dp->dscr_cmd0 & DSCR_CMD0_V) ++ return 0; ++ ++ /* Load up buffer addresses and byte count. ++ */ ++ dp->dscr_dest0 = dscr->dscr_dest0; ++ dp->dscr_source0 = dscr->dscr_source0; ++ dp->dscr_dest1 = dscr->dscr_dest1; ++ dp->dscr_source1 = dscr->dscr_source1; ++ dp->dscr_cmd1 = dscr->dscr_cmd1; ++ nbytes = dscr->dscr_cmd1; ++ /* Allow the caller to specifiy if an interrupt is generated */ ++ dp->dscr_cmd0 &= ~DSCR_CMD0_IE; ++ dp->dscr_cmd0 |= dscr->dscr_cmd0 | DSCR_CMD0_V; ++ ctp->chan_ptr->ddma_dbell = 0; ++ ++ /* Get next descriptor pointer. ++ */ ++ ctp->put_ptr = phys_to_virt(DSCR_GET_NXTPTR(dp->dscr_nxtptr)); ++ ++ /* return something not zero. ++ */ ++ return nbytes; ++} ++ + #endif /* defined(CONFIG_SOC_AU1550) || defined(CONFIG_SOC_AU1200) */ + +diff -Nur linux-2.4.30/arch/mips/au1000/common/gpio.c linux-2.4.30-mips/arch/mips/au1000/common/gpio.c +--- linux-2.4.30/arch/mips/au1000/common/gpio.c 1970-01-01 01:00:00.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/au1000/common/gpio.c 2005-01-30 09:01:27.000000000 +0100 +@@ -0,0 +1,118 @@ ++/* ++ * This program is free software; you can redistribute it and/or modify it ++ * under the terms of the GNU General Public License as published by the ++ * Free Software Foundation; either version 2 of the License, or (at your ++ * option) any later version. ++ * ++ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED ++ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF ++ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN ++ * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, ++ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT ++ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF ++ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ++ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT ++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF ++ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ++ * ++ * You should have received a copy of the GNU General Public License along ++ * with this program; if not, write to the Free Software Foundation, Inc., ++ * 675 Mass Ave, Cambridge, MA 02139, USA. ++ */ ++ ++#include ++#include ++ ++#define gpio1 sys ++#if !defined(CONFIG_SOC_AU1000) ++static AU1X00_GPIO2 * const gpio2 = (AU1X00_GPIO2 *)GPIO2_BASE; ++ ++#define GPIO2_OUTPUT_ENABLE_MASK 0x00010000 ++ ++int au1xxx_gpio2_read(int signal) ++{ ++ signal -= 200; ++/* gpio2->dir &= ~(0x01 << signal); //Set GPIO to input */ ++ return ((gpio2->pinstate >> signal) & 0x01); ++} ++ ++void au1xxx_gpio2_write(int signal, int value) ++{ ++ signal -= 200; ++ ++ gpio2->output = (GPIO2_OUTPUT_ENABLE_MASK << signal) | ++ (value << signal); ++} ++ ++void au1xxx_gpio2_tristate(int signal) ++{ ++ signal -= 200; ++ gpio2->dir &= ~(0x01 << signal); /* Set GPIO to input */ ++} ++#endif ++ ++int au1xxx_gpio1_read(int signal) ++{ ++/* gpio1->trioutclr |= (0x01 << signal); */ ++ return ((gpio1->pinstaterd >> signal) & 0x01); ++} ++ ++void au1xxx_gpio1_write(int signal, int value) ++{ ++ if(value) ++ gpio1->outputset = (0x01 << signal); ++ else ++ gpio1->outputclr = (0x01 << signal); /* Output a Zero */ ++} ++ ++void au1xxx_gpio1_tristate(int signal) ++{ ++ gpio1->trioutclr = (0x01 << signal); /* Tristate signal */ ++} ++ ++ ++int au1xxx_gpio_read(int signal) ++{ ++ if(signal >= 200) ++#if defined(CONFIG_SOC_AU1000) ++ return 0; ++#else ++ return au1xxx_gpio2_read(signal); ++#endif ++ else ++ return au1xxx_gpio1_read(signal); ++} ++ ++void au1xxx_gpio_write(int signal, int value) ++{ ++ if(signal >= 200) ++#if defined(CONFIG_SOC_AU1000) ++ ; ++#else ++ au1xxx_gpio2_write(signal, value); ++#endif ++ else ++ au1xxx_gpio1_write(signal, value); ++} ++ ++void au1xxx_gpio_tristate(int signal) ++{ ++ if(signal >= 200) ++#if defined(CONFIG_SOC_AU1000) ++ ; ++#else ++ au1xxx_gpio2_tristate(signal); ++#endif ++ else ++ au1xxx_gpio1_tristate(signal); ++} ++ ++void au1xxx_gpio1_set_inputs(void) ++{ ++ gpio1->pininputen = 0; ++} ++ ++EXPORT_SYMBOL(au1xxx_gpio1_set_inputs); ++EXPORT_SYMBOL(au1xxx_gpio_tristate); ++EXPORT_SYMBOL(au1xxx_gpio_write); ++EXPORT_SYMBOL(au1xxx_gpio_read); +diff -Nur linux-2.4.30/arch/mips/au1000/common/irq.c linux-2.4.30-mips/arch/mips/au1000/common/irq.c +--- linux-2.4.30/arch/mips/au1000/common/irq.c 2005-01-19 15:09:26.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/au1000/common/irq.c 2005-03-13 08:56:57.000000000 +0100 +@@ -303,8 +303,30 @@ + }; + + #ifdef CONFIG_PM +-void startup_match20_interrupt(void) ++void startup_match20_interrupt(void (*handler)(int, void *, struct pt_regs *)) + { ++ static struct irqaction action; ++ /* This is a big problem.... since we didn't use request_irq ++ when kernel/irq.c calls probe_irq_xxx this interrupt will ++ be probed for usage. This will end up disabling the device :( ++ ++ Give it a bogus "action" pointer -- this will keep it from ++ getting auto-probed! ++ ++ By setting the status to match that of request_irq() we ++ can avoid it. --cgray ++ */ ++ action.dev_id = handler; ++ action.flags = 0; ++ action.mask = 0; ++ action.name = "Au1xxx TOY"; ++ action.handler = handler; ++ action.next = NULL; ++ ++ irq_desc[AU1000_TOY_MATCH2_INT].action = &action; ++ irq_desc[AU1000_TOY_MATCH2_INT].status ++ &= ~(IRQ_DISABLED | IRQ_AUTODETECT | IRQ_WAITING | IRQ_INPROGRESS); ++ + local_enable_irq(AU1000_TOY_MATCH2_INT); + } + #endif +@@ -508,6 +530,7 @@ + + if (!intc0_req0) return; + ++#ifdef AU1000_USB_DEV_REQ_INT + /* + * Because of the tight timing of SETUP token to reply + * transactions, the USB devices-side packet complete +@@ -518,6 +541,7 @@ + do_IRQ(AU1000_USB_DEV_REQ_INT, regs); + return; + } ++#endif + + irq = au_ffs(intc0_req0) - 1; + intc0_req0 &= ~(1<bus->number; + unsigned int dev_fn = dev->devfn; +@@ -170,7 +171,6 @@ + unsigned long offset, status; + unsigned long cfg_base; + unsigned long flags; +- int error = PCIBIOS_SUCCESSFUL; + unsigned long entryLo0, entryLo1; + + if (device > 19) { +@@ -205,9 +205,8 @@ + last_entryLo0 = last_entryLo1 = 0xffffffff; + } + +- /* Since the Au1xxx doesn't do the idsel timing exactly to spec, +- * many board vendors implement their own off-chip idsel, so call +- * it now. If it doesn't succeed, may as well bail out at this point. ++ /* Allow board vendors to implement their own off-chip idsel. ++ * If it doesn't succeed, may as well bail out at this point. + */ + if (board_pci_idsel) { + if (board_pci_idsel(device, 1) == 0) { +@@ -271,8 +270,11 @@ + } + + local_irq_restore(flags); +- return error; ++#else ++ /* Fake out Config space access with no responder */ ++ *data = 0xFFFFFFFF; + #endif ++ return error; + } + #endif + +diff -Nur linux-2.4.30/arch/mips/au1000/common/power.c linux-2.4.30-mips/arch/mips/au1000/common/power.c +--- linux-2.4.30/arch/mips/au1000/common/power.c 2005-01-19 15:09:26.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/au1000/common/power.c 2005-04-07 02:37:19.000000000 +0200 +@@ -50,7 +50,6 @@ + + static void calibrate_delay(void); + +-extern void set_au1x00_speed(unsigned int new_freq); + extern unsigned int get_au1x00_speed(void); + extern unsigned long get_au1x00_uart_baud_base(void); + extern void set_au1x00_uart_baud_base(unsigned long new_baud_base); +@@ -116,6 +115,7 @@ + sleep_uart0_clkdiv = au_readl(UART0_ADDR + UART_CLK); + sleep_uart0_enable = au_readl(UART0_ADDR + UART_MOD_CNTRL); + ++#ifndef CONFIG_SOC_AU1200 + /* Shutdown USB host/device. + */ + sleep_usbhost_enable = au_readl(USB_HOST_CONFIG); +@@ -127,6 +127,7 @@ + + sleep_usbdev_enable = au_readl(USBD_ENABLE); + au_writel(0, USBD_ENABLE); au_sync(); ++#endif + + /* Save interrupt controller state. + */ +@@ -212,14 +213,12 @@ + int au_sleep(void) + { + unsigned long wakeup, flags; +- extern void save_and_sleep(void); ++ extern unsigned int save_and_sleep(void); + + spin_lock_irqsave(&pm_lock,flags); + + save_core_regs(); + +- flush_cache_all(); +- + /** The code below is all system dependent and we should probably + ** have a function call out of here to set this up. You need + ** to configure the GPIO or timer interrupts that will bring +@@ -227,27 +226,26 @@ + ** For testing, the TOY counter wakeup is useful. + **/ + +-#if 0 ++#if 1 + au_writel(au_readl(SYS_PINSTATERD) & ~(1 << 11), SYS_PINSTATERD); + + /* gpio 6 can cause a wake up event */ + wakeup = au_readl(SYS_WAKEMSK); + wakeup &= ~(1 << 8); /* turn off match20 wakeup */ +- wakeup |= 1 << 6; /* turn on gpio 6 wakeup */ ++ wakeup = 1 << 5; /* turn on gpio 6 wakeup */ + #else +- /* For testing, allow match20 to wake us up. +- */ ++ /* For testing, allow match20 to wake us up. */ + #ifdef SLEEP_TEST_TIMEOUT + wakeup_counter0_set(sleep_ticks); + #endif + wakeup = 1 << 8; /* turn on match20 wakeup */ + wakeup = 0; + #endif +- au_writel(1, SYS_WAKESRC); /* clear cause */ ++ au_writel(0, SYS_WAKESRC); /* clear cause */ + au_sync(); + au_writel(wakeup, SYS_WAKEMSK); + au_sync(); +- ++ DPRINTK("Entering sleep!\n"); + save_and_sleep(); + + /* after a wakeup, the cpu vectors back to 0x1fc00000 so +@@ -255,6 +253,7 @@ + */ + restore_core_regs(); + spin_unlock_irqrestore(&pm_lock, flags); ++ DPRINTK("Leaving sleep!\n"); + return 0; + } + +@@ -285,7 +284,6 @@ + + if (retval) + return retval; +- + au_sleep(); + retval = pm_send_all(PM_RESUME, (void *) 0); + } +@@ -296,7 +294,6 @@ + void *buffer, size_t * len) + { + int retval = 0; +- void au1k_wait(void); + + if (!write) { + *len = 0; +@@ -305,119 +302,9 @@ + if (retval) + return retval; + suspend_mode = 1; +- au1k_wait(); +- retval = pm_send_all(PM_RESUME, (void *) 0); +- } +- return retval; +-} + +- +-static int pm_do_freq(ctl_table * ctl, int write, struct file *file, +- void *buffer, size_t * len) +-{ +- int retval = 0, i; +- unsigned long val, pll; +-#define TMPBUFLEN 64 +-#define MAX_CPU_FREQ 396 +- char buf[TMPBUFLEN], *p; +- unsigned long flags, intc0_mask, intc1_mask; +- unsigned long old_baud_base, old_cpu_freq, baud_rate, old_clk, +- old_refresh; +- unsigned long new_baud_base, new_cpu_freq, new_clk, new_refresh; +- +- spin_lock_irqsave(&pm_lock, flags); +- if (!write) { +- *len = 0; +- } else { +- /* Parse the new frequency */ +- if (*len > TMPBUFLEN - 1) { +- spin_unlock_irqrestore(&pm_lock, flags); +- return -EFAULT; +- } +- if (copy_from_user(buf, buffer, *len)) { +- spin_unlock_irqrestore(&pm_lock, flags); +- return -EFAULT; +- } +- buf[*len] = 0; +- p = buf; +- val = simple_strtoul(p, &p, 0); +- if (val > MAX_CPU_FREQ) { +- spin_unlock_irqrestore(&pm_lock, flags); +- return -EFAULT; +- } +- +- pll = val / 12; +- if ((pll > 33) || (pll < 7)) { /* 396 MHz max, 84 MHz min */ +- /* revisit this for higher speed cpus */ +- spin_unlock_irqrestore(&pm_lock, flags); +- return -EFAULT; +- } +- +- old_baud_base = get_au1x00_uart_baud_base(); +- old_cpu_freq = get_au1x00_speed(); +- +- new_cpu_freq = pll * 12 * 1000000; +- new_baud_base = (new_cpu_freq / (2 * ((int)(au_readl(SYS_POWERCTRL)&0x03) + 2) * 16)); +- set_au1x00_speed(new_cpu_freq); +- set_au1x00_uart_baud_base(new_baud_base); +- +- old_refresh = au_readl(MEM_SDREFCFG) & 0x1ffffff; +- new_refresh = +- ((old_refresh * new_cpu_freq) / +- old_cpu_freq) | (au_readl(MEM_SDREFCFG) & ~0x1ffffff); +- +- au_writel(pll, SYS_CPUPLL); +- au_sync_delay(1); +- au_writel(new_refresh, MEM_SDREFCFG); +- au_sync_delay(1); +- +- for (i = 0; i < 4; i++) { +- if (au_readl +- (UART_BASE + UART_MOD_CNTRL + +- i * 0x00100000) == 3) { +- old_clk = +- au_readl(UART_BASE + UART_CLK + +- i * 0x00100000); +- // baud_rate = baud_base/clk +- baud_rate = old_baud_base / old_clk; +- /* we won't get an exact baud rate and the error +- * could be significant enough that our new +- * calculation will result in a clock that will +- * give us a baud rate that's too far off from +- * what we really want. +- */ +- if (baud_rate > 100000) +- baud_rate = 115200; +- else if (baud_rate > 50000) +- baud_rate = 57600; +- else if (baud_rate > 30000) +- baud_rate = 38400; +- else if (baud_rate > 17000) +- baud_rate = 19200; +- else +- (baud_rate = 9600); +- // new_clk = new_baud_base/baud_rate +- new_clk = new_baud_base / baud_rate; +- au_writel(new_clk, +- UART_BASE + UART_CLK + +- i * 0x00100000); +- au_sync_delay(10); +- } +- } ++ retval = pm_send_all(PM_RESUME, (void *) 0); + } +- +- +- /* We don't want _any_ interrupts other than +- * match20. Otherwise our calibrate_delay() +- * calculation will be off, potentially a lot. +- */ +- intc0_mask = save_local_and_disable(0); +- intc1_mask = save_local_and_disable(1); +- local_enable_irq(AU1000_TOY_MATCH2_INT); +- spin_unlock_irqrestore(&pm_lock, flags); +- calibrate_delay(); +- restore_local_and_enable(0, intc0_mask); +- restore_local_and_enable(1, intc1_mask); + return retval; + } + +@@ -425,7 +312,6 @@ + static struct ctl_table pm_table[] = { + {ACPI_S1_SLP_TYP, "suspend", NULL, 0, 0600, NULL, &pm_do_suspend}, + {ACPI_SLEEP, "sleep", NULL, 0, 0600, NULL, &pm_do_sleep}, +- {CTL_ACPI, "freq", NULL, 0, 0600, NULL, &pm_do_freq}, + {0} + }; + +diff -Nur linux-2.4.30/arch/mips/au1000/common/reset.c linux-2.4.30-mips/arch/mips/au1000/common/reset.c +--- linux-2.4.30/arch/mips/au1000/common/reset.c 2005-01-19 15:09:26.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/au1000/common/reset.c 2005-03-19 08:17:51.000000000 +0100 +@@ -37,8 +37,6 @@ + #include + #include + +-extern int au_sleep(void); +- + void au1000_restart(char *command) + { + /* Set all integrated peripherals to disabled states */ +@@ -144,6 +142,26 @@ + au_writel(0x00, 0xb1900064); /* sys_auxpll */ + au_writel(0x00, 0xb1900100); /* sys_pininputen */ + break; ++ case 0x04000000: /* Au1200 */ ++ au_writel(0x00, 0xb400300c); /* ddma */ ++ au_writel(0x00, 0xb1a00004); /* psc 0 */ ++ au_writel(0x00, 0xb1b00004); /* psc 1 */ ++ au_writel(0x00d02000, 0xb4020004); /* ehci, ohci, udc, otg */ ++ au_writel(0x00, 0xb5000004); /* lcd */ ++ au_writel(0x00, 0xb060000c); /* sd0 */ ++ au_writel(0x00, 0xb068000c); /* sd1 */ ++ au_writel(0x00, 0xb1100100); /* swcnt */ ++ au_writel(0x00, 0xb0300000); /* aes */ ++ au_writel(0x00, 0xb4004000); /* cim */ ++ au_writel(0x00, 0xb1100100); /* uart0_enable */ ++ au_writel(0x00, 0xb1200100); /* uart1_enable */ ++ au_writel(0x00, 0xb1900020); /* sys_freqctrl0 */ ++ au_writel(0x00, 0xb1900024); /* sys_freqctrl1 */ ++ au_writel(0x00, 0xb1900028); /* sys_clksrc */ ++ au_writel(0x10, 0xb1900060); /* sys_cpupll */ ++ au_writel(0x00, 0xb1900064); /* sys_auxpll */ ++ au_writel(0x00, 0xb1900100); /* sys_pininputen */ ++ break; + + default: + break; +@@ -163,32 +181,23 @@ + + void au1000_halt(void) + { +-#if defined(CONFIG_MIPS_PB1550) +- /* power off system */ +- printk("\n** Powering off Pb1550\n"); +- au_writew(au_readw(0xAF00001C) | (3<<14), 0xAF00001C); +- au_sync(); +- while(1); /* should not get here */ +-#endif +- printk(KERN_NOTICE "\n** You can safely turn off the power\n"); +-#ifdef CONFIG_MIPS_MIRAGE +- au_writel((1 << 26) | (1 << 10), GPIO2_OUTPUT); +-#endif +-#ifdef CONFIG_PM +- au_sleep(); +- +- /* should not get here */ +- printk(KERN_ERR "Unable to put cpu in sleep mode\n"); +- while(1); +-#else +- while (1) ++ /* Use WAIT in a low-power infinite spin loop */ ++ while (1) { + __asm__(".set\tmips3\n\t" + "wait\n\t" + ".set\tmips0"); +-#endif ++ } + } + + void au1000_power_off(void) + { ++ extern void board_power_off (void); ++ ++ printk(KERN_NOTICE "\n** You can safely turn off the power\n"); ++ ++ /* Give board a chance to power-off */ ++ board_power_off(); ++ ++ /* If board can't power-off, spin forever */ + au1000_halt(); + } +diff -Nur linux-2.4.30/arch/mips/au1000/common/setup.c linux-2.4.30-mips/arch/mips/au1000/common/setup.c +--- linux-2.4.30/arch/mips/au1000/common/setup.c 2005-01-19 15:09:26.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/au1000/common/setup.c 2005-01-30 09:01:27.000000000 +0100 +@@ -174,6 +174,40 @@ + initrd_end = (unsigned long)&__rd_end; + #endif + ++#if defined(CONFIG_SOC_AU1200) ++#ifdef CONFIG_USB_EHCI_HCD ++ if ((argptr = strstr(argptr, "usb_ehci=")) == NULL) { ++ char usb_args[80]; ++ argptr = prom_getcmdline(); ++ memset(usb_args, 0, sizeof(usb_args)); ++ sprintf(usb_args, " usb_ehci=base:0x%x,len:0x%x,irq:%d", ++ USB_EHCI_BASE, USB_EHCI_LEN, AU1000_USB_HOST_INT); ++ strcat(argptr, usb_args); ++ } ++#ifdef CONFIG_USB_AMD5536UDC ++ /* enable EHC + OHC + UDC clocks, memory and bus mastering */ ++/* au_writel( 0x00DF207F, USB_MSR_BASE + 4); */ ++ au_writel( 0xC0DF207F, USB_MSR_BASE + 4); // incl. prefetch ++#else ++ /* enable EHC + OHC clocks, memory and bus mastering */ ++/* au_writel( 0x00DB200F, USB_MSR_BASE + 4); */ ++ au_writel( 0xC0DB200F, USB_MSR_BASE + 4); /* incl. prefetch */ ++#endif ++ udelay(1000); ++ ++#else /* CONFIG_USB_EHCI_HCD */ ++ ++#ifdef CONFIG_USB_AMD5536UDC ++#ifndef CONFIG_USB_OHCI ++ /* enable UDC clocks, memory and bus mastering */ ++/* au_writel( 0x00DC2070, USB_MSR_BASE + 4); */ ++ au_writel( 0xC0DC2070, USB_MSR_BASE + 4); // incl. prefetch ++ udelay(1000); ++#endif ++#endif ++#endif /* CONFIG_USB_EHCI_HCD */ ++#endif /* CONFIG_SOC_AU1200 */ ++ + #if defined (CONFIG_USB_OHCI) || defined (CONFIG_AU1X00_USB_DEVICE) + #ifdef CONFIG_USB_OHCI + if ((argptr = strstr(argptr, "usb_ohci=")) == NULL) { +@@ -187,19 +221,38 @@ + #endif + + #ifdef CONFIG_USB_OHCI +- // enable host controller and wait for reset done ++#if defined(CONFIG_SOC_AU1200) ++#ifndef CONFIG_USB_EHCI_HCD ++#ifdef CONFIG_USB_AMD5536UDC ++ /* enable OHC + UDC clocks, memory and bus mastering */ ++/* au_writel( 0x00DD2073, USB_MSR_BASE + 4); */ ++ au_writel( 0xC0DD2073, USB_MSR_BASE + 4); // incl. prefetch ++#else ++ /* enable OHC clocks, memory and bus mastering */ ++ au_writel( 0x00D12003, USB_MSR_BASE + 4); ++#endif ++ udelay(1000); ++printk("DEBUG: Reading Au1200 USB2 reg 0x%x\n", au_readl(USB_MSR_BASE + 4)); ++#endif ++#else ++ /* Au1000, Au1500, Au1100, Au1550 */ ++ /* enable host controller and wait for reset done */ + au_writel(0x08, USB_HOST_CONFIG); + udelay(1000); + au_writel(0x0E, USB_HOST_CONFIG); + udelay(1000); +- au_readl(USB_HOST_CONFIG); // throw away first read ++ au_readl(USB_HOST_CONFIG); /* throw away first read */ + while (!(au_readl(USB_HOST_CONFIG) & 0x10)) + au_readl(USB_HOST_CONFIG); ++#endif /* CONFIG_SOC_AU1200 */ + #endif +-#endif // defined (CONFIG_USB_OHCI) || defined (CONFIG_AU1X00_USB_DEVICE) ++#else ++ ++#endif /* defined (CONFIG_USB_OHCI) || defined (CONFIG_AU1X00_USB_DEVICE) */ ++ + + #ifdef CONFIG_FB +- // Needed if PCI video card in use ++ /* Needed if PCI video card in use */ + conswitchp = &dummy_con; + #endif + +@@ -209,8 +262,7 @@ + #endif + + #ifdef CONFIG_BLK_DEV_IDE +- /* Board setup takes precedence for unique devices. +- */ ++ /* Board setup takes precedence for unique devices. */ + if ((ide_ops == NULL) || (ide_ops == &no_ide_ops)) + ide_ops = &std_ide_ops; + #endif +diff -Nur linux-2.4.30/arch/mips/au1000/common/sleeper.S linux-2.4.30-mips/arch/mips/au1000/common/sleeper.S +--- linux-2.4.30/arch/mips/au1000/common/sleeper.S 2004-02-18 14:36:30.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/au1000/common/sleeper.S 2005-01-30 09:01:27.000000000 +0100 +@@ -15,17 +15,48 @@ + #include + #include + #include ++#include ++ ++/* ++ * Note: This file is *not* conditional on CONFIG_PM since Alchemy sleep ++ * need not be tied to any particular power management scheme. ++ */ ++ ++ .extern ___flush_cache_all + + .text +- .set macro +- .set noat + .align 5 + +-/* Save all of the processor general registers and go to sleep. +- * A wakeup condition will get us back here to restore the registers. ++/* ++ * Save the processor general registers and go to sleep. A wakeup ++ * condition will get us back here to restore the registers. + */ +-LEAF(save_and_sleep) + ++/* still need to fix alignment issues here */ ++save_and_sleep_frmsz = 48 ++NESTED(save_and_sleep, save_and_sleep_frmsz, ra) ++ .set noreorder ++ .set nomacro ++ .set noat ++ subu sp, save_and_sleep_frmsz ++ sw ra, save_and_sleep_frmsz-4(sp) ++ sw s0, save_and_sleep_frmsz-8(sp) ++ sw s1, save_and_sleep_frmsz-12(sp) ++ sw s2, save_and_sleep_frmsz-16(sp) ++ sw s3, save_and_sleep_frmsz-20(sp) ++ sw s4, save_and_sleep_frmsz-24(sp) ++ sw s5, save_and_sleep_frmsz-28(sp) ++ sw s6, save_and_sleep_frmsz-32(sp) ++ sw s7, save_and_sleep_frmsz-36(sp) ++ sw s8, save_and_sleep_frmsz-40(sp) ++ sw gp, save_and_sleep_frmsz-44(sp) ++ ++ /* We only need to save the registers that the calling function ++ * hasn't saved for us. 0 is always zero. 8 - 15, 24 and 25 are ++ * temporaries and can be used without saving. 26 and 27 are reserved ++ * for interrupt/trap handling and expected to change. 29 is the ++ * stack pointer which is handled as a special case here. ++ */ + subu sp, PT_SIZE + sw $1, PT_R1(sp) + sw $2, PT_R2(sp) +@@ -34,14 +65,6 @@ + sw $5, PT_R5(sp) + sw $6, PT_R6(sp) + sw $7, PT_R7(sp) +- sw $8, PT_R8(sp) +- sw $9, PT_R9(sp) +- sw $10, PT_R10(sp) +- sw $11, PT_R11(sp) +- sw $12, PT_R12(sp) +- sw $13, PT_R13(sp) +- sw $14, PT_R14(sp) +- sw $15, PT_R15(sp) + sw $16, PT_R16(sp) + sw $17, PT_R17(sp) + sw $18, PT_R18(sp) +@@ -50,32 +73,47 @@ + sw $21, PT_R21(sp) + sw $22, PT_R22(sp) + sw $23, PT_R23(sp) +- sw $24, PT_R24(sp) +- sw $25, PT_R25(sp) +- sw $26, PT_R26(sp) +- sw $27, PT_R27(sp) + sw $28, PT_R28(sp) +- sw $29, PT_R29(sp) + sw $30, PT_R30(sp) + sw $31, PT_R31(sp) ++#define PT_C0STATUS PT_LO ++#define PT_CONTEXT PT_HI ++#define PT_PAGEMASK PT_EPC ++#define PT_CONFIG PT_BVADDR + mfc0 k0, CP0_STATUS +- sw k0, 0x20(sp) ++ sw k0, PT_C0STATUS(sp) // 0x20 + mfc0 k0, CP0_CONTEXT +- sw k0, 0x1c(sp) ++ sw k0, PT_CONTEXT(sp) // 0x1c + mfc0 k0, CP0_PAGEMASK +- sw k0, 0x18(sp) ++ sw k0, PT_PAGEMASK(sp) // 0x18 + mfc0 k0, CP0_CONFIG +- sw k0, 0x14(sp) ++ sw k0, PT_CONFIG(sp) // 0x14 ++ ++ .set macro ++ .set at ++ ++ li t0, SYS_SLPPWR ++ sw zero, 0(t0) /* Get the processor ready to sleep */ ++ sync + + /* Now set up the scratch registers so the boot rom will + * return to this point upon wakeup. ++ * sys_scratch0 : SP ++ * sys_scratch1 : RA ++ */ ++ li t0, SYS_SCRATCH0 ++ li t1, SYS_SCRATCH1 ++ sw sp, 0(t0) ++ la k0, resume_from_sleep ++ sw k0, 0(t1) ++ ++/* ++ * Flush DCACHE to make sure context is in memory + */ +- la k0, 1f +- lui k1, 0xb190 +- ori k1, 0x18 +- sw sp, 0(k1) +- ori k1, 0x1c +- sw k0, 0(k1) ++ la t1,___flush_cache_all /* _flush_cache_all is a function pointer */ ++ lw t0,0(t1) ++ jal t0 ++ nop + + /* Put SDRAM into self refresh. Preload instructions into cache, + * issue a precharge, then auto refresh, then sleep commands to it. +@@ -88,30 +126,65 @@ + cache 0x14, 96(t0) + .set mips0 + ++ /* Put SDRAM to sleep */ + sdsleep: +- lui k0, 0xb400 +- sw zero, 0x001c(k0) /* Precharge */ +- sw zero, 0x0020(k0) /* Auto refresh */ +- sw zero, 0x0030(k0) /* SDRAM sleep */ ++ li a0, MEM_PHYS_ADDR ++ or a0, a0, 0xA0000000 ++#if defined(CONFIG_SOC_AU1000) || defined(CONFIG_SOC_AU1100) || defined(CONFIG_SOC_AU1500) ++ lw k0, MEM_SDMODE0(a0) ++ sw zero, MEM_SDPRECMD(a0) /* Precharge */ ++ sw zero, MEM_SDAUTOREF(a0) /* Auto Refresh */ ++ sw zero, MEM_SDSLEEP(a0) /* Sleep */ + sync +- +- lui k1, 0xb190 +- sw zero, 0x0078(k1) /* get ready to sleep */ ++#endif ++#if defined(CONFIG_SOC_AU1550) || defined(CONFIG_SOC_AU1200) ++ sw zero, MEM_SDPRECMD(a0) /* Precharge */ ++ sw zero, MEM_SDSREF(a0) ++ ++ #lw t0, MEM_SDSTAT(a0) ++ #and t0, t0, 0x01000000 ++ li t0, 0x01000000 ++refresh_not_set: ++ lw t1, MEM_SDSTAT(a0) ++ and t2, t1, t0 ++ beq zero, t2, refresh_not_set ++ nop ++ ++ li t0, ~0x30000000 ++ lw t1, MEM_SDCONFIGA(a0) ++ and t1, t0, t1 ++ sw t1, MEM_SDCONFIGA(a0) + sync +- sw zero, 0x007c(k1) /* Put processor to sleep */ ++#endif ++ ++ li t0, SYS_SLEEP ++ sw zero, 0(t0) /* Put processor to sleep */ + sync ++ nop ++ nop ++ nop ++ nop ++ nop ++ nop ++ nop ++ nop ++ + + /* This is where we return upon wakeup. + * Reload all of the registers and return. + */ +-1: nop +- lw k0, 0x20(sp) ++resume_from_sleep: ++ nop ++ .set nomacro ++ .set noat ++ ++ lw k0, PT_C0STATUS(sp) // 0x20 + mtc0 k0, CP0_STATUS +- lw k0, 0x1c(sp) ++ lw k0, PT_CONTEXT(sp) // 0x1c + mtc0 k0, CP0_CONTEXT +- lw k0, 0x18(sp) ++ lw k0, PT_PAGEMASK(sp) // 0x18 + mtc0 k0, CP0_PAGEMASK +- lw k0, 0x14(sp) ++ lw k0, PT_CONFIG(sp) // 0x14 + mtc0 k0, CP0_CONFIG + lw $1, PT_R1(sp) + lw $2, PT_R2(sp) +@@ -120,14 +193,6 @@ + lw $5, PT_R5(sp) + lw $6, PT_R6(sp) + lw $7, PT_R7(sp) +- lw $8, PT_R8(sp) +- lw $9, PT_R9(sp) +- lw $10, PT_R10(sp) +- lw $11, PT_R11(sp) +- lw $12, PT_R12(sp) +- lw $13, PT_R13(sp) +- lw $14, PT_R14(sp) +- lw $15, PT_R15(sp) + lw $16, PT_R16(sp) + lw $17, PT_R17(sp) + lw $18, PT_R18(sp) +@@ -136,15 +201,36 @@ + lw $21, PT_R21(sp) + lw $22, PT_R22(sp) + lw $23, PT_R23(sp) +- lw $24, PT_R24(sp) +- lw $25, PT_R25(sp) +- lw $26, PT_R26(sp) +- lw $27, PT_R27(sp) + lw $28, PT_R28(sp) +- lw $29, PT_R29(sp) + lw $30, PT_R30(sp) + lw $31, PT_R31(sp) ++ ++ .set macro ++ .set at ++ ++ /* clear the wake source, but save it as the return value of the function */ ++ li t0, SYS_WAKESRC ++ lw v0, 0(t0) ++ sw v0, PT_R2(sp) ++ sw zero, 0(t0) ++ + addiu sp, PT_SIZE + ++ lw gp, save_and_sleep_frmsz-44(sp) ++ lw s8, save_and_sleep_frmsz-40(sp) ++ lw s7, save_and_sleep_frmsz-36(sp) ++ lw s6, save_and_sleep_frmsz-32(sp) ++ lw s5, save_and_sleep_frmsz-28(sp) ++ lw s4, save_and_sleep_frmsz-24(sp) ++ lw s3, save_and_sleep_frmsz-20(sp) ++ lw s2, save_and_sleep_frmsz-16(sp) ++ lw s1, save_and_sleep_frmsz-12(sp) ++ lw s0, save_and_sleep_frmsz-8(sp) ++ lw ra, save_and_sleep_frmsz-4(sp) ++ ++ addu sp, save_and_sleep_frmsz + jr ra ++ nop ++ .set reorder + END(save_and_sleep) ++ +diff -Nur linux-2.4.30/arch/mips/au1000/common/time.c linux-2.4.30-mips/arch/mips/au1000/common/time.c +--- linux-2.4.30/arch/mips/au1000/common/time.c 2005-01-19 15:09:26.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/au1000/common/time.c 2005-04-08 10:33:17.000000000 +0200 +@@ -50,7 +50,6 @@ + #include + #include + +-extern void startup_match20_interrupt(void); + extern void do_softirq(void); + extern volatile unsigned long wall_jiffies; + unsigned long missed_heart_beats = 0; +@@ -59,14 +58,14 @@ + static unsigned long r4k_cur; /* What counter should be at next timer irq */ + extern rwlock_t xtime_lock; + int no_au1xxx_32khz; +-void (*au1k_wait_ptr)(void); ++extern int allow_au1k_wait; /* default off for CP0 Counter */ + + /* Cycle counter value at the previous timer interrupt.. */ + static unsigned int timerhi = 0, timerlo = 0; + + #ifdef CONFIG_PM + #define MATCH20_INC 328 +-extern void startup_match20_interrupt(void); ++extern void startup_match20_interrupt(void (*handler)(int, void *, struct pt_regs *)); + static unsigned long last_pc0, last_match20; + #endif + +@@ -385,7 +384,6 @@ + { + unsigned int est_freq; + extern unsigned long (*do_gettimeoffset)(void); +- extern void au1k_wait(void); + + printk("calculating r4koff... "); + r4k_offset = cal_r4koff(); +@@ -437,9 +435,6 @@ + au_writel(0, SYS_TOYWRITE); + while (au_readl(SYS_COUNTER_CNTRL) & SYS_CNTRL_C0S); + +- au_writel(au_readl(SYS_WAKEMSK) | (1<<8), SYS_WAKEMSK); +- au_writel(~0, SYS_WAKESRC); +- au_sync(); + while (au_readl(SYS_COUNTER_CNTRL) & SYS_CNTRL_M20); + + /* setup match20 to interrupt once every 10ms */ +@@ -447,13 +442,13 @@ + au_writel(last_match20 + MATCH20_INC, SYS_TOYMATCH2); + au_sync(); + while (au_readl(SYS_COUNTER_CNTRL) & SYS_CNTRL_M20); +- startup_match20_interrupt(); ++ startup_match20_interrupt(counter0_irq); + + do_gettimeoffset = do_fast_pm_gettimeoffset; + + /* We can use the real 'wait' instruction. + */ +- au1k_wait_ptr = au1k_wait; ++ allow_au1k_wait = 1; + } + + #else +diff -Nur linux-2.4.30/arch/mips/au1000/db1x00/Makefile linux-2.4.30-mips/arch/mips/au1000/db1x00/Makefile +--- linux-2.4.30/arch/mips/au1000/db1x00/Makefile 2005-01-19 15:09:26.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/au1000/db1x00/Makefile 2005-01-30 09:06:19.000000000 +0100 +@@ -17,4 +17,11 @@ + obj-y := init.o board_setup.o irqmap.o + obj-$(CONFIG_WM97XX_COMODULE) += mirage_ts.o + ++ifdef CONFIG_MIPS_DB1100 ++ifdef CONFIG_MMC ++obj-y += mmc_support.o ++export-objs += mmc_support.o ++endif ++endif ++ + include $(TOPDIR)/Rules.make +diff -Nur linux-2.4.30/arch/mips/au1000/db1x00/board_setup.c linux-2.4.30-mips/arch/mips/au1000/db1x00/board_setup.c +--- linux-2.4.30/arch/mips/au1000/db1x00/board_setup.c 2005-01-19 15:09:26.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/au1000/db1x00/board_setup.c 2005-03-19 08:17:51.000000000 +0100 +@@ -46,10 +46,22 @@ + #include + #include + +-extern struct rtc_ops no_rtc_ops; ++#if defined(CONFIG_BLK_DEV_IDE_AU1XXX) && defined(CONFIG_MIPS_DB1550) ++#include ++extern struct ide_ops *ide_ops; ++extern struct ide_ops au1xxx_ide_ops; ++extern u32 au1xxx_ide_virtbase; ++extern u64 au1xxx_ide_physbase; ++extern int au1xxx_ide_irq; ++ ++/* Ddma */ ++chan_tab_t *ide_read_ch, *ide_write_ch; ++u32 au1xxx_ide_ddma_enable = 0, switch4ddma = 1; // PIO+ddma ++ ++dbdev_tab_t new_dbdev_tab_element = { DSCR_CMD0_THROTTLE, DEV_FLAGS_ANYUSE, 0, 0, 0x00000000, 0, 0 }; ++#endif /* end CONFIG_BLK_DEV_IDE_AU1XXX */ + +-/* not correct for db1550 */ +-static BCSR * const bcsr = (BCSR *)0xAE000000; ++extern struct rtc_ops no_rtc_ops; + + void board_reset (void) + { +@@ -57,6 +69,13 @@ + au_writel(0x00000000, 0xAE00001C); + } + ++void board_power_off (void) ++{ ++#ifdef CONFIG_MIPS_MIRAGE ++ au_writel((1 << 26) | (1 << 10), GPIO2_OUTPUT); ++#endif ++} ++ + void __init board_setup(void) + { + u32 pin_func; +@@ -108,8 +127,42 @@ + au_writel(0x02000200, GPIO2_OUTPUT); + #endif + ++#if defined(CONFIG_AU1XXX_SMC91111) ++#define CPLD_CONTROL (0xAF00000C) ++ { ++ extern uint32_t au1xxx_smc91111_base; ++ extern unsigned int au1xxx_smc91111_irq; ++ extern int au1xxx_smc91111_nowait; ++ ++ au1xxx_smc91111_base = 0xAC000300; ++ au1xxx_smc91111_irq = AU1000_GPIO_8; ++ au1xxx_smc91111_nowait = 1; ++ ++ /* set up the Static Bus timing - only 396Mhz */ ++ bcsr->resets |= 0x7; ++ au_writel(0x00010003, MEM_STCFG0); ++ au_writel(0x000c00c0, MEM_STCFG2); ++ au_writel(0x85E1900D, MEM_STTIME2); ++ } ++#endif /* end CONFIG_SMC91111 */ + au_sync(); + ++#if defined(CONFIG_BLK_DEV_IDE_AU1XXX) && defined(CONFIG_MIPS_DB1550) ++ /* ++ * Iniz IDE parameters ++ */ ++ ide_ops = &au1xxx_ide_ops; ++ au1xxx_ide_irq = DAUGHTER_CARD_IRQ; ++ au1xxx_ide_physbase = AU1XXX_ATA_PHYS_ADDR; ++ au1xxx_ide_virtbase = KSEG1ADDR(AU1XXX_ATA_PHYS_ADDR); ++ ++ /* ++ * change PIO or PIO+Ddma ++ * check the GPIO-6 pin condition. db1550:s6_dot ++ */ ++ switch4ddma = (au_readl(SYS_PINSTATERD) & (1 << 6)) ? 1 : 0; ++#endif ++ + #ifdef CONFIG_MIPS_DB1000 + printk("AMD Alchemy Au1000/Db1000 Board\n"); + #endif +diff -Nur linux-2.4.30/arch/mips/au1000/db1x00/irqmap.c linux-2.4.30-mips/arch/mips/au1000/db1x00/irqmap.c +--- linux-2.4.30/arch/mips/au1000/db1x00/irqmap.c 2005-01-19 15:09:26.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/au1000/db1x00/irqmap.c 2005-01-30 09:06:19.000000000 +0100 +@@ -53,6 +53,7 @@ + #ifdef CONFIG_MIPS_DB1550 + { AU1000_GPIO_3, INTC_INT_LOW_LEVEL, 0 }, // PCMCIA Card 0 IRQ# + { AU1000_GPIO_5, INTC_INT_LOW_LEVEL, 0 }, // PCMCIA Card 1 IRQ# ++ { AU1000_GPIO_8, INTC_INT_LOW_LEVEL, 0 }, // Daughtercard IRQ# + #else + { AU1000_GPIO_0, INTC_INT_LOW_LEVEL, 0 }, // PCMCIA Card 0 Fully_Interted# + { AU1000_GPIO_1, INTC_INT_LOW_LEVEL, 0 }, // PCMCIA Card 0 STSCHG# +diff -Nur linux-2.4.30/arch/mips/au1000/db1x00/mmc_support.c linux-2.4.30-mips/arch/mips/au1000/db1x00/mmc_support.c +--- linux-2.4.30/arch/mips/au1000/db1x00/mmc_support.c 1970-01-01 01:00:00.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/au1000/db1x00/mmc_support.c 2005-01-30 09:07:01.000000000 +0100 +@@ -0,0 +1,126 @@ ++/* ++ * BRIEF MODULE DESCRIPTION ++ * ++ * MMC support routines for DB1100. ++ * ++ * ++ * Copyright (c) 2003-2004 Embedded Edge, LLC. ++ * Author: Embedded Edge, LLC. ++ * Contact: dan@embeddededge.com ++ * ++ * This program is free software; you can redistribute it and/or modify it ++ * under the terms of the GNU General Public License as published by the ++ * Free Software Foundation; either version 2 of the License, or (at your ++ * option) any later version. ++ * ++ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED ++ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF ++ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN ++ * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, ++ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT ++ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF ++ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ++ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT ++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF ++ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ++ * ++ * You should have received a copy of the GNU General Public License along ++ * with this program; if not, write to the Free Software Foundation, Inc., ++ * 675 Mass Ave, Cambridge, MA 02139, USA. ++ * ++ */ ++ ++ ++#include ++#include ++#include ++#include ++ ++#include ++#include ++#include ++#include ++ ++ ++/* SD/MMC controller support functions */ ++ ++/* ++ * Detect card. ++ */ ++void mmc_card_inserted(int _n_, int *_res_) ++{ ++ u32 gpios = au_readl(SYS_PINSTATERD); ++ u32 emptybit = (_n_) ? (1<<20) : (1<<19); ++ *_res_ = ((gpios & emptybit) == 0); ++} ++ ++/* ++ * Check card write protection. ++ */ ++void mmc_card_writable(int _n_, int *_res_) ++{ ++ BCSR * const bcsr = (BCSR *)BCSR_KSEG1_ADDR; ++ unsigned long mmc_wp, board_specific; ++ ++ if (_n_) { ++ mmc_wp = BCSR_BOARD_SD1_WP; ++ } else { ++ mmc_wp = BCSR_BOARD_SD0_WP; ++ } ++ ++ board_specific = au_readl((unsigned long)(&bcsr->specific)); ++ ++ if (!(board_specific & mmc_wp)) {/* low means card writable */ ++ *_res_ = 1; ++ } else { ++ *_res_ = 0; ++ } ++} ++ ++/* ++ * Apply power to card slot. ++ */ ++void mmc_power_on(int _n_) ++{ ++ BCSR * const bcsr = (BCSR *)BCSR_KSEG1_ADDR; ++ unsigned long mmc_pwr, board_specific; ++ ++ if (_n_) { ++ mmc_pwr = BCSR_BOARD_SD1_PWR; ++ } else { ++ mmc_pwr = BCSR_BOARD_SD0_PWR; ++ } ++ ++ board_specific = au_readl((unsigned long)(&bcsr->specific)); ++ board_specific |= mmc_pwr; ++ ++ au_writel(board_specific, (int)(&bcsr->specific)); ++ au_sync_delay(1); ++} ++ ++/* ++ * Remove power from card slot. ++ */ ++void mmc_power_off(int _n_) ++{ ++ BCSR * const bcsr = (BCSR *)BCSR_KSEG1_ADDR; ++ unsigned long mmc_pwr, board_specific; ++ ++ if (_n_) { ++ mmc_pwr = BCSR_BOARD_SD1_PWR; ++ } else { ++ mmc_pwr = BCSR_BOARD_SD0_PWR; ++ } ++ ++ board_specific = au_readl((unsigned long)(&bcsr->specific)); ++ board_specific &= ~mmc_pwr; ++ ++ au_writel(board_specific, (int)(&bcsr->specific)); ++ au_sync_delay(1); ++} ++ ++EXPORT_SYMBOL(mmc_card_inserted); ++EXPORT_SYMBOL(mmc_card_writable); ++EXPORT_SYMBOL(mmc_power_on); ++EXPORT_SYMBOL(mmc_power_off); ++ +diff -Nur linux-2.4.30/arch/mips/au1000/ficmmp/Makefile linux-2.4.30-mips/arch/mips/au1000/ficmmp/Makefile +--- linux-2.4.30/arch/mips/au1000/ficmmp/Makefile 1970-01-01 01:00:00.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/au1000/ficmmp/Makefile 2005-01-30 09:01:27.000000000 +0100 +@@ -0,0 +1,25 @@ ++# ++# Copyright 2000 MontaVista Software Inc. ++# Author: MontaVista Software, Inc. ++# ppopov@mvista.com or source@mvista.com ++# ++# Makefile for the Alchemy Semiconductor FIC board. ++# ++# Note! Dependencies are done automagically by 'make dep', which also ++# removes any old dependencies. DON'T put your own dependencies here ++# unless it's something special (ie not a .c file). ++# ++ ++USE_STANDARD_AS_RULE := true ++ ++O_TARGET := ficmmp.o ++ ++obj-y := init.o board_setup.o irqmap.o au1200_ibutton.o au1xxx_dock.o ++ ++ifdef CONFIG_MMC ++obj-y += mmc_support.o ++export-objs +=mmc_support.o ++endif ++ ++ ++include $(TOPDIR)/Rules.make +diff -Nur linux-2.4.30/arch/mips/au1000/ficmmp/au1200_ibutton.c linux-2.4.30-mips/arch/mips/au1000/ficmmp/au1200_ibutton.c +--- linux-2.4.30/arch/mips/au1000/ficmmp/au1200_ibutton.c 1970-01-01 01:00:00.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/au1000/ficmmp/au1200_ibutton.c 2005-02-03 07:35:29.000000000 +0100 +@@ -0,0 +1,270 @@ ++/* ---------------------------------------------------------------------- ++ * mtwilson_keys.c ++ * ++ * Copyright (C) 2003 Intrinsyc Software Inc. ++ * ++ * Intel Personal Media Player buttons ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation. ++ * ++ * May 02, 2003 : Initial version [FB] ++ * ++ ------------------------------------------------------------------------*/ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#define DRIVER_VERSION "V1.0" ++#define DRIVER_AUTHOR "FIC" ++#define DRIVER_DESC "FIC Travis Media Player Button Driver" ++#define DRIVER_NAME "Au1200Button" ++ ++#define BUTTON_MAIN (1<<1) ++#define BUTTON_SELECT (1<<6) ++#define BUTTON_GUIDE (1<<12) ++#define BUTTON_DOWN (1<<17) ++#define BUTTON_LEFT (1<<19) ++#define BUTTON_RIGHT (1<<26) ++#define BUTTON_UP (1<<28) ++ ++#define BUTTON_MASK (\ ++ BUTTON_MAIN \ ++ | BUTTON_SELECT \ ++ | BUTTON_GUIDE \ ++ | BUTTON_DOWN \ ++ | BUTTON_LEFT \ ++ | BUTTON_RIGHT \ ++ | BUTTON_UP \ ++ ) ++ ++#define BUTTON_INVERT (\ ++ BUTTON_MAIN \ ++ | 0 \ ++ | BUTTON_GUIDE \ ++ | 0 \ ++ | 0 \ ++ | 0 \ ++ | 0 \ ++ ) ++ ++char button_map[32]={0,KEY_S,0,0,0,0,KEY_ENTER,0,0,0,0,0,KEY_G,0,0,0,0,KEY_DOWN,0,KEY_LEFT,0,0,0,0,0,0,KEY_RIGHT,0,KEY_UP,0,0,0}; ++//char button_map[32]={0,0,0,0,0,0,KEY_ENTER,0,0,0,0,0,KEY_G,0,0,0,0,KEY_DOWN,0,KEY_LEFT,0,0,0,0,0,0,KEY_RIGHT,0,KEY_UP,0,0,0}; ++ ++//char button_map[32]={0,KEY_TAB,0,0,0,0,KEY_M,0,0,0,0,0,KEY_S,0,0,0,0,KEY_DOWN,0,KEY_LEFT,0,0,0,0,0,0,KEY_RIGHT,0,KEY_UP,0,0,0}; ++//char button_map[32]={0,0,0,0,0,0,KEY_M,0,0,0,0,0,KEY_S,0,0,0,0,KEY_DOWN,0,KEY_LEFT,0,0,0,0,0,0,KEY_RIGHT,0,KEY_UP,0,0,0}; ++ ++#define BUTTON_COUNT (sizeof (button_map) / sizeof (button_map[0])) ++ ++struct input_dev dev; ++struct timeval cur_tv; ++ ++static unsigned int old_tv_usec = 0; ++ ++static unsigned int read_button_state(void) ++{ ++ unsigned int state; ++ ++ state = au_readl(SYS_PINSTATERD) & BUTTON_MASK; /* get gpio status */ ++ ++ state ^= BUTTON_INVERT; /* invert main & guide button */ ++ ++ /* printk("au1200_ibutton.c: button state [0x%X]\r\n",state); */ ++ return state; ++} ++ ++//This function returns 0 if the allowed microseconds have elapsed since the last call to ths function, otherwise it returns 1 to indicate a bounce condition ++static unsigned int bounce() ++{ ++ ++ unsigned int elapsed_time; ++ ++ do_gettimeofday (&cur_tv); ++ ++ if (!old_tv_usec) { ++ old_tv_usec = cur_tv.tv_usec; ++ return 0; ++ } ++ ++ if(cur_tv.tv_usec > old_tv_usec) { ++ /* If there hasn't been rollover */ ++ elapsed_time = ((cur_tv.tv_usec - old_tv_usec)); ++ } ++ else { ++ /* Accounting for rollover */ ++ elapsed_time = ((1000000 - old_tv_usec + cur_tv.tv_usec)); ++ } ++ ++ if (elapsed_time > 250000) { ++ old_tv_usec = 0; /* reset the bounce time */ ++ return 0; ++ } ++ ++ return 1; ++} ++ ++/* button interrupt handler */ ++static void button_interrupt(int irq, void *dev, struct pt_regs *regs) ++{ ++ ++ unsigned int i,bit_mask, key_choice; ++ u32 button_state; ++ ++ /* Report state to upper level */ ++ ++ button_state = read_button_state() & BUTTON_MASK; /* get new gpio status */ ++ ++ /* Return if this is a repeated (bouncing) event */ ++ if(bounce()) ++ return; ++ ++ /* we want to make keystrokes */ ++ for( i=0; i< BUTTON_COUNT; i++) { ++ bit_mask = 1< ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++ ++#if defined(CONFIG_MIPS_FICMMP) ++ #define DOCK_GPIO 215 ++#else ++ #error Unsupported Au1xxx Platform ++#endif ++ ++#define MAKE_FLAG 0x20 ++ ++#undef DEBUG ++ ++#define DEBUG 0 ++//#define DEBUG 1 ++ ++#if DEBUG ++#define DPRINTK(format, args...) printk(__FUNCTION__ ": " format, ## args) ++#else ++#define DPRINTK(format, args...) do { } while (0) ++#endif ++ ++/* Please note that this driver is based on a timer and is not interrupt ++ * driven. If you are going to make use of this driver, you will need to have ++ * your application open the dock listing from the /dev directory first. ++ */ ++ ++struct au1xxx_dock { ++ struct fasync_struct *fasync; ++ wait_queue_head_t read_wait; ++ int open_count; ++ unsigned int debounce; ++ unsigned int current; ++ unsigned int last; ++}; ++ ++static struct au1xxx_dock dock_info; ++ ++ ++static void dock_timer_periodic(void *data); ++ ++static struct tq_struct dock_task = { ++ routine: dock_timer_periodic, ++ data: NULL ++}; ++ ++static int cleanup_flag = 0; ++static DECLARE_WAIT_QUEUE_HEAD(cleanup_wait_queue); ++ ++ ++static unsigned int read_dock_state(void) ++{ ++ u32 state; ++ ++ state = au1xxx_gpio_read(DOCK_GPIO); ++ ++ /* printk( "Current Dock State: %d\n", state ); */ ++ ++ return state; ++} ++ ++ ++static void dock_timer_periodic(void *data) ++{ ++ struct au1xxx_dock *dock = (struct au1xxx_dock *)data; ++ unsigned long dock_state; ++ ++ /* If cleanup wants us to die */ ++ if (cleanup_flag) { ++ /* now cleanup_module can return */ ++ wake_up(&cleanup_wait_queue); ++ } else { ++ /* put ourselves back in the task queue */ ++ queue_task(&dock_task, &tq_timer); ++ } ++ ++ /* read current dock */ ++ dock_state = read_dock_state(); ++ ++ /* if dock states hasn't changed */ ++ /* save time and be done. */ ++ if (dock_state == dock->current) { ++ return; ++ } ++ ++ if (dock_state == dock->debounce) { ++ dock->current = dock_state; ++ } else { ++ dock->debounce = dock_state; ++ } ++ if (dock->current != dock->last) { ++ if (waitqueue_active(&dock->read_wait)) { ++ wake_up_interruptible(&dock->read_wait); ++ } ++ } ++} ++ ++ ++static ssize_t au1xxx_dock_read(struct file *filp, char *buffer, size_t count, loff_t *ppos) ++{ ++ struct au1xxx_dock *dock = filp->private_data; ++ char event[3]; ++ int last; ++ int cur; ++ int err; ++ ++try_again: ++ ++ while (dock->current == dock->last) { ++ if (filp->f_flags & O_NONBLOCK) { ++ return -EAGAIN; ++ } ++ interruptible_sleep_on(&dock->read_wait); ++ if (signal_pending(current)) { ++ return -ERESTARTSYS; ++ } ++ } ++ ++ cur = dock->current; ++ last = dock->last; ++ ++ if(cur != last) ++ { ++ event[0] = cur ? 'D' : 'U'; ++ event[1] = '\r'; ++ event[2] = '\n'; ++ } ++ else ++ goto try_again; ++ ++ dock->last = cur; ++ err = copy_to_user(buffer, &event, 3); ++ if (err) { ++ return err; ++ } ++ ++ return 3; ++} ++ ++ ++static int au1xxx_dock_open(struct inode *inode, struct file *filp) ++{ ++ struct au1xxx_dock *dock = &dock_info; ++ ++ MOD_INC_USE_COUNT; ++ ++ filp->private_data = dock; ++ ++ if (dock->open_count++ == 0) { ++ dock_task.data = dock; ++ cleanup_flag = 0; ++ queue_task(&dock_task, &tq_timer); ++ } ++ ++ return 0; ++} ++ ++ ++static unsigned int au1xxx_dock_poll(struct file *filp, poll_table *wait) ++{ ++ struct au1xxx_dock *dock = filp->private_data; ++ int ret = 0; ++ ++ DPRINTK("start\n"); ++ poll_wait(filp, &dock->read_wait, wait); ++ if (dock->current != dock->last) { ++ ret = POLLIN | POLLRDNORM; ++ } ++ return ret; ++} ++ ++ ++static int au1xxx_dock_release(struct inode *inode, struct file *filp) ++{ ++ struct au1xxx_dock *dock = filp->private_data; ++ ++ DPRINTK("start\n"); ++ ++ if (--dock->open_count == 0) { ++ cleanup_flag = 1; ++ sleep_on(&cleanup_wait_queue); ++ } ++ MOD_DEC_USE_COUNT; ++ ++ return 0; ++} ++ ++ ++ ++static struct file_operations au1xxx_dock_fops = { ++ owner: THIS_MODULE, ++ read: au1xxx_dock_read, ++ poll: au1xxx_dock_poll, ++ open: au1xxx_dock_open, ++ release: au1xxx_dock_release, ++}; ++ ++/* ++ * The au1xxx dock is a misc device: ++ * Major 10 char ++ * Minor 22 /dev/dock ++ * ++ * This is /dev/misc/dock if devfs is used. ++ */ ++ ++static struct miscdevice au1xxx_dock_dev = { ++ minor: 23, ++ name: "dock", ++ fops: &au1xxx_dock_fops, ++}; ++ ++static int __init au1xxx_dock_init(void) ++{ ++ struct au1xxx_dock *dock = &dock_info; ++ int ret; ++ ++ DPRINTK("Initializing dock driver\n"); ++ dock->open_count = 0; ++ cleanup_flag = 0; ++ init_waitqueue_head(&dock->read_wait); ++ ++ ++ /* yamon configures GPIO pins for the dock ++ * no initialization needed ++ */ ++ ++ ret = misc_register(&au1xxx_dock_dev); ++ ++ DPRINTK("dock driver fully initialized.\n"); ++ ++ return ret; ++} ++ ++ ++static void __exit au1xxx_dock_exit(void) ++{ ++ DPRINTK("unloading dock driver\n"); ++ misc_deregister(&au1xxx_dock_dev); ++} ++ ++ ++module_init(au1xxx_dock_init); ++module_exit(au1xxx_dock_exit); +diff -Nur linux-2.4.30/arch/mips/au1000/ficmmp/board_setup.c linux-2.4.30-mips/arch/mips/au1000/ficmmp/board_setup.c +--- linux-2.4.30/arch/mips/au1000/ficmmp/board_setup.c 1970-01-01 01:00:00.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/au1000/ficmmp/board_setup.c 2005-03-19 08:17:51.000000000 +0100 +@@ -0,0 +1,226 @@ ++/* ++ * ++ * BRIEF MODULE DESCRIPTION ++ * Alchemy Pb1200 board setup. ++ * ++ * This program is free software; you can redistribute it and/or modify it ++ * under the terms of the GNU General Public License as published by the ++ * Free Software Foundation; either version 2 of the License, or (at your ++ * option) any later version. ++ * ++ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED ++ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF ++ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN ++ * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, ++ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT ++ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF ++ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ++ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT ++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF ++ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ++ * ++ * You should have received a copy of the GNU General Public License along ++ * with this program; if not, write to the Free Software Foundation, Inc., ++ * 675 Mass Ave, Cambridge, MA 02139, USA. ++ */ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#if defined(CONFIG_BLK_DEV_IDE_AU1XXX) ++#include ++#endif ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++extern struct rtc_ops no_rtc_ops; ++ ++/* value currently in the board configuration register */ ++u16 ficmmp_config = 0; ++ ++#if defined(CONFIG_BLK_DEV_IDE_AU1XXX) ++extern struct ide_ops *ide_ops; ++extern struct ide_ops au1xxx_ide_ops; ++extern u32 au1xxx_ide_virtbase; ++extern u64 au1xxx_ide_physbase; ++extern int au1xxx_ide_irq; ++ ++u32 led_base_addr; ++/* Ddma */ ++chan_tab_t *ide_read_ch, *ide_write_ch; ++u32 au1xxx_ide_ddma_enable = 0, switch4ddma = 1; // PIO+ddma ++ ++dbdev_tab_t new_dbdev_tab_element = { DSCR_CMD0_THROTTLE, DEV_FLAGS_ANYUSE, 0, 0, 0x00000000, 0, 0 }; ++#endif /* end CONFIG_BLK_DEV_IDE_AU1XXX */ ++ ++void board_reset (void) ++{ ++ au_writel(0, 0xAD80001C); ++} ++ ++void board_power_off (void) ++{ ++} ++ ++void __init board_setup(void) ++{ ++ char *argptr = NULL; ++ u32 pin_func; ++ rtc_ops = &no_rtc_ops; ++ ++ ficmmp_config_init(); //Initialize FIC control register ++ ++#if 0 ++ /* Enable PSC1 SYNC for AC97. Normaly done in audio driver, ++ * but it is board specific code, so put it here. ++ */ ++ pin_func = au_readl(SYS_PINFUNC); ++ au_sync(); ++ pin_func |= SYS_PF_MUST_BE_SET | SYS_PF_PSC1_S1; ++ au_writel(pin_func, SYS_PINFUNC); ++ ++ au_writel(0, (u32)bcsr|0x10); /* turn off pcmcia power */ ++ au_sync(); ++#endif ++ ++#if defined( CONFIG_I2C_ALGO_AU1550 ) ++ { ++ u32 freq0, clksrc; ++ ++ /* Select SMBUS in CPLD */ ++ /* bcsr->resets &= ~(BCSR_RESETS_PCS0MUX); */ ++ ++ pin_func = au_readl(SYS_PINFUNC); ++ au_sync(); ++ pin_func &= ~(3<<17 | 1<<4); ++ /* Set GPIOs correctly */ ++ pin_func |= 2<<17; ++ au_writel(pin_func, SYS_PINFUNC); ++ au_sync(); ++ ++ /* The i2c driver depends on 50Mhz clock */ ++ freq0 = au_readl(SYS_FREQCTRL0); ++ au_sync(); ++ freq0 &= ~(SYS_FC_FRDIV1_MASK | SYS_FC_FS1 | SYS_FC_FE1); ++ freq0 |= (3<resets bit 12: 0=SMB 1=SPI ++ */ ++#if defined(CONFIG_AU1550_PSC_SPI) && defined(CONFIG_I2C_ALGO_AU1550) ++ #error I2C and SPI are mutually exclusive. Both are physically connected to PSC0.\ ++ Refer to Pb1200 documentation. ++#elif defined( CONFIG_AU1550_PSC_SPI ) ++ //bcsr->resets |= BCSR_RESETS_PCS0MUX; ++#elif defined( CONFIG_I2C_ALGO_AU1550 ) ++ //bcsr->resets &= (~BCSR_RESETS_PCS0MUX); ++#endif ++ au_sync(); ++ ++ printk("FIC Multimedia Player Board\n"); ++ au1xxx_gpio_tristate(5); ++ printk("B1900100: %X\n", *((volatile u32*)0xB1900100)); ++ printk("B190002C: %X\n", *((volatile u32*)0xB190002C)); ++} ++ ++int ++board_au1200fb_panel (void) ++{ ++ au1xxx_gpio_tristate(6); ++ ++ if (au1xxx_gpio_read(12) == 0) ++ return 9; /* FS453_640x480 (Composite/S-Video) */ ++ else ++ return 7; /* Sharp 320x240 TFT */ ++} ++ ++int ++board_au1200fb_panel_init (void) ++{ ++ /*Enable data buffers*/ ++ ficmmp_config_clear(FICMMP_CONFIG_LCMDATAOUT); ++ /*Take LCD out of reset*/ ++ ficmmp_config_set(FICMMP_CONFIG_LCMPWREN | FICMMP_CONFIG_LCMEN); ++ return 0; ++} ++ ++int ++board_au1200fb_panel_shutdown (void) ++{ ++ /*Disable data buffers*/ ++ ficmmp_config_set(FICMMP_CONFIG_LCMDATAOUT); ++ /*Put LCD in reset, remove power*/ ++ ficmmp_config_clear(FICMMP_CONFIG_LCMEN | FICMMP_CONFIG_LCMPWREN); ++ return 0; ++} ++ +diff -Nur linux-2.4.30/arch/mips/au1000/ficmmp/init.c linux-2.4.30-mips/arch/mips/au1000/ficmmp/init.c +--- linux-2.4.30/arch/mips/au1000/ficmmp/init.c 1970-01-01 01:00:00.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/au1000/ficmmp/init.c 2005-01-30 09:01:27.000000000 +0100 +@@ -0,0 +1,76 @@ ++/* ++ * ++ * BRIEF MODULE DESCRIPTION ++ * PB1200 board setup ++ * ++ * This program is free software; you can redistribute it and/or modify it ++ * under the terms of the GNU General Public License as published by the ++ * Free Software Foundation; either version 2 of the License, or (at your ++ * option) any later version. ++ * ++ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED ++ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF ++ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN ++ * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, ++ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT ++ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF ++ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ++ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT ++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF ++ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ++ * ++ * You should have received a copy of the GNU General Public License along ++ * with this program; if not, write to the Free Software Foundation, Inc., ++ * 675 Mass Ave, Cambridge, MA 02139, USA. ++ */ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++int prom_argc; ++char **prom_argv, **prom_envp; ++extern void __init prom_init_cmdline(void); ++extern char *prom_getenv(char *envname); ++ ++const char *get_system_type(void) ++{ ++ return "FIC Multimedia Player (Au1200)"; ++} ++ ++u32 mae_memsize = 0; ++ ++int __init prom_init(int argc, char **argv, char **envp, int *prom_vec) ++{ ++ unsigned char *memsize_str; ++ unsigned long memsize; ++ ++ prom_argc = argc; ++ prom_argv = argv; ++ prom_envp = envp; ++ ++ mips_machgroup = MACH_GROUP_ALCHEMY; ++ mips_machtype = MACH_PB1000; /* set the platform # */ ++ prom_init_cmdline(); ++ ++ memsize_str = prom_getenv("memsize"); ++ if (!memsize_str) { ++ memsize = 0x08000000; ++ } else { ++ memsize = simple_strtol(memsize_str, NULL, 0); ++ } ++ ++ /* reserved 32MB for MAE driver */ ++ memsize -= (32 * 1024 * 1024); ++ add_memory_region(0, memsize, BOOT_MEM_RAM); ++ mae_memsize = memsize; /* for drivers/char/au1xxx_mae.c */ ++ return 0; ++} ++ +diff -Nur linux-2.4.30/arch/mips/au1000/ficmmp/irqmap.c linux-2.4.30-mips/arch/mips/au1000/ficmmp/irqmap.c +--- linux-2.4.30/arch/mips/au1000/ficmmp/irqmap.c 1970-01-01 01:00:00.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/au1000/ficmmp/irqmap.c 2005-01-30 09:01:27.000000000 +0100 +@@ -0,0 +1,61 @@ ++/* ++ * BRIEF MODULE DESCRIPTION ++ * Au1xxx irq map table ++ * ++ * This program is free software; you can redistribute it and/or modify it ++ * under the terms of the GNU General Public License as published by the ++ * Free Software Foundation; either version 2 of the License, or (at your ++ * option) any later version. ++ * ++ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED ++ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF ++ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN ++ * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, ++ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT ++ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF ++ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ++ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT ++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF ++ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ++ * ++ * You should have received a copy of the GNU General Public License along ++ * with this program; if not, write to the Free Software Foundation, Inc., ++ * 675 Mass Ave, Cambridge, MA 02139, USA. ++ */ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++au1xxx_irq_map_t au1xxx_irq_map[] = { ++ { FICMMP_IDE_INT, INTC_INT_HIGH_LEVEL, 0 }, ++ { AU1XXX_SMC91111_IRQ, INTC_INT_HIGH_LEVEL, 0 }, ++ { AU1000_GPIO_1 , INTC_INT_FALL_EDGE, 0 }, // main button ++ { AU1000_GPIO_6 , INTC_INT_RISE_EDGE, 0 }, // select button ++ { AU1000_GPIO_12, INTC_INT_FALL_EDGE, 0 }, // guide button ++ { AU1000_GPIO_17, INTC_INT_RISE_EDGE, 0 }, // down button ++ { AU1000_GPIO_19, INTC_INT_RISE_EDGE, 0 }, // left button ++ { AU1000_GPIO_26, INTC_INT_RISE_EDGE, 0 }, // right button ++ { AU1000_GPIO_28, INTC_INT_RISE_EDGE, 0 }, // up button ++}; ++ ++int au1xxx_nr_irqs = sizeof(au1xxx_irq_map)/sizeof(au1xxx_irq_map_t); ++ +diff -Nur linux-2.4.30/arch/mips/au1000/hydrogen3/Makefile linux-2.4.30-mips/arch/mips/au1000/hydrogen3/Makefile +--- linux-2.4.30/arch/mips/au1000/hydrogen3/Makefile 2005-01-19 15:09:26.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/au1000/hydrogen3/Makefile 2005-02-11 22:09:55.000000000 +0100 +@@ -14,6 +14,11 @@ + + O_TARGET := hydrogen3.o + +-obj-y := init.o board_setup.o irqmap.o ++obj-y := init.o board_setup.o irqmap.o buttons.o ++ ++ifdef CONFIG_MMC ++obj-y += mmc_support.o ++export-objs +=mmc_support.o ++endif + + include $(TOPDIR)/Rules.make +diff -Nur linux-2.4.30/arch/mips/au1000/hydrogen3/board_setup.c linux-2.4.30-mips/arch/mips/au1000/hydrogen3/board_setup.c +--- linux-2.4.30/arch/mips/au1000/hydrogen3/board_setup.c 2005-01-19 15:09:26.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/au1000/hydrogen3/board_setup.c 2005-03-19 08:17:51.000000000 +0100 +@@ -51,12 +51,19 @@ + { + } + ++void board_power_off (void) ++{ ++} ++ + void __init board_setup(void) + { + u32 pin_func; + + rtc_ops = &no_rtc_ops; + ++ /* Set GPIO14 high to make CD/DAT1 high for MMC to work */ ++ au_writel(1<<14, SYS_OUTPUTSET); ++ + #ifdef CONFIG_AU1X00_USB_DEVICE + // 2nd USB port is USB device + pin_func = au_readl(SYS_PINFUNC) & (u32)(~0x8000); +diff -Nur linux-2.4.30/arch/mips/au1000/hydrogen3/buttons.c linux-2.4.30-mips/arch/mips/au1000/hydrogen3/buttons.c +--- linux-2.4.30/arch/mips/au1000/hydrogen3/buttons.c 1970-01-01 01:00:00.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/au1000/hydrogen3/buttons.c 2005-02-11 22:09:55.000000000 +0100 +@@ -0,0 +1,308 @@ ++/* ++ * Copyright (C) 2003 Metrowerks, All Rights Reserved. ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation. ++ */ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#define BUTTON_SELECT (1<<1) ++#define BUTTON_1 (1<<2) ++#define BUTTON_2 (1<<3) ++#define BUTTON_ONOFF (1<<6) ++#define BUTTON_3 (1<<7) ++#define BUTTON_4 (1<<8) ++#define BUTTON_LEFT (1<<9) ++#define BUTTON_DOWN (1<<10) ++#define BUTTON_RIGHT (1<<11) ++#define BUTTON_UP (1<<12) ++ ++#define BUTTON_MASK (\ ++ BUTTON_SELECT \ ++ | BUTTON_1 \ ++ | BUTTON_2 \ ++ | BUTTON_ONOFF \ ++ | BUTTON_3 \ ++ | BUTTON_4 \ ++ | BUTTON_LEFT \ ++ | BUTTON_DOWN \ ++ | BUTTON_RIGHT \ ++ | BUTTON_UP \ ++ ) ++ ++#define BUTTON_INVERT (\ ++ BUTTON_SELECT \ ++ | BUTTON_1 \ ++ | BUTTON_2 \ ++ | BUTTON_3 \ ++ | BUTTON_4 \ ++ | BUTTON_LEFT \ ++ | BUTTON_DOWN \ ++ | BUTTON_RIGHT \ ++ | BUTTON_UP \ ++ ) ++ ++ ++ ++#define MAKE_FLAG 0x20 ++ ++#undef DEBUG ++ ++#define DEBUG 0 ++//#define DEBUG 1 ++ ++#if DEBUG ++#define DPRINTK(format, args...) printk(__FUNCTION__ ": " format, ## args) ++#else ++#define DPRINTK(format, args...) do { } while (0) ++#endif ++ ++/* Please note that this driver is based on a timer and is not interrupt ++ * driven. If you are going to make use of this driver, you will need to have ++ * your application open the buttons listing from the /dev directory first. ++ */ ++ ++struct hydrogen3_buttons { ++ struct fasync_struct *fasync; ++ wait_queue_head_t read_wait; ++ int open_count; ++ unsigned int debounce; ++ unsigned int current; ++ unsigned int last; ++}; ++ ++static struct hydrogen3_buttons buttons_info; ++ ++ ++static void button_timer_periodic(void *data); ++ ++static struct tq_struct button_task = { ++ routine: button_timer_periodic, ++ data: NULL ++}; ++ ++static int cleanup_flag = 0; ++static DECLARE_WAIT_QUEUE_HEAD(cleanup_wait_queue); ++ ++ ++static unsigned int read_button_state(void) ++{ ++ unsigned long state; ++ ++ state = inl(SYS_PINSTATERD) & BUTTON_MASK; ++ state ^= BUTTON_INVERT; ++ ++ DPRINTK( "Current Button State: %d\n", state ); ++ ++ return state; ++} ++ ++ ++static void button_timer_periodic(void *data) ++{ ++ struct hydrogen3_buttons *buttons = (struct hydrogen3_buttons *)data; ++ unsigned long button_state; ++ ++ // If cleanup wants us to die ++ if (cleanup_flag) { ++ wake_up(&cleanup_wait_queue); // now cleanup_module can return ++ } else { ++ queue_task(&button_task, &tq_timer); // put ourselves back in the task queue ++ } ++ ++ // read current buttons ++ button_state = read_button_state(); ++ ++ // if no buttons are down and nothing to do then ++ // save time and be done. ++ if ((button_state == 0) && (buttons->current == 0)) { ++ return; ++ } ++ ++ if (button_state == buttons->debounce) { ++ buttons->current = button_state; ++ } else { ++ buttons->debounce = button_state; ++ } ++// printk("0x%04x\n", button_state); ++ if (buttons->current != buttons->last) { ++ if (waitqueue_active(&buttons->read_wait)) { ++ wake_up_interruptible(&buttons->read_wait); ++ } ++ } ++} ++ ++ ++static ssize_t hydrogen3_buttons_read(struct file *filp, char *buffer, size_t count, loff_t *ppos) ++{ ++ struct hydrogen3_buttons *buttons = filp->private_data; ++ char events[16]; ++ int index; ++ int last; ++ int cur; ++ int bit; ++ int bit_mask; ++ int err; ++ ++ DPRINTK("start\n"); ++ ++try_again: ++ ++ while (buttons->current == buttons->last) { ++ if (filp->f_flags & O_NONBLOCK) { ++ return -EAGAIN; ++ } ++ interruptible_sleep_on(&buttons->read_wait); ++ if (signal_pending(current)) { ++ return -ERESTARTSYS; ++ } ++ } ++ ++ cur = buttons->current; ++ last = buttons->last; ++ ++ index = 0; ++ bit_mask = 1; ++ for (bit = 0; (bit < 16) && count; bit++) { ++ if ((cur ^ last) & bit_mask) { ++ if (cur & bit_mask) { ++ events[index] = (bit | MAKE_FLAG) + 'A'; ++ last |= bit_mask; ++ } else { ++ events[index] = bit + 'A'; ++ last &= ~bit_mask; ++ } ++ index++; ++ count--; ++ } ++ bit_mask <<= 1; ++ } ++ buttons->last = last; ++ ++ if (index == 0) { ++ goto try_again; ++ } ++ ++ err = copy_to_user(buffer, events, index); ++ if (err) { ++ return err; ++ } ++ ++ return index; ++} ++ ++ ++static int hydrogen3_buttons_open(struct inode *inode, struct file *filp) ++{ ++ struct hydrogen3_buttons *buttons = &buttons_info; ++ ++ DPRINTK("start\n"); ++ MOD_INC_USE_COUNT; ++ ++ filp->private_data = buttons; ++ ++ if (buttons->open_count++ == 0) { ++ button_task.data = buttons; ++ cleanup_flag = 0; ++ queue_task(&button_task, &tq_timer); ++ } ++ ++ return 0; ++} ++ ++ ++static unsigned int hydrogen3_buttons_poll(struct file *filp, poll_table *wait) ++{ ++ struct hydrogen3_buttons *buttons = filp->private_data; ++ int ret = 0; ++ ++ DPRINTK("start\n"); ++ poll_wait(filp, &buttons->read_wait, wait); ++ if (buttons->current != buttons->last) { ++ ret = POLLIN | POLLRDNORM; ++ } ++ return ret; ++} ++ ++ ++static int hydrogen3_buttons_release(struct inode *inode, struct file *filp) ++{ ++ struct hydrogen3_buttons *buttons = filp->private_data; ++ ++ DPRINTK("start\n"); ++ ++ if (--buttons->open_count == 0) { ++ cleanup_flag = 1; ++ sleep_on(&cleanup_wait_queue); ++ } ++ MOD_DEC_USE_COUNT; ++ ++ return 0; ++} ++ ++ ++ ++static struct file_operations hydrogen3_buttons_fops = { ++ owner: THIS_MODULE, ++ read: hydrogen3_buttons_read, ++ poll: hydrogen3_buttons_poll, ++ open: hydrogen3_buttons_open, ++ release: hydrogen3_buttons_release, ++}; ++ ++/* ++ * The hydrogen3 buttons is a misc device: ++ * Major 10 char ++ * Minor 22 /dev/buttons ++ * ++ * This is /dev/misc/buttons if devfs is used. ++ */ ++ ++static struct miscdevice hydrogen3_buttons_dev = { ++ minor: 22, ++ name: "buttons", ++ fops: &hydrogen3_buttons_fops, ++}; ++ ++static int __init hydrogen3_buttons_init(void) ++{ ++ struct hydrogen3_buttons *buttons = &buttons_info; ++ int ret; ++ ++ DPRINTK("Initializing buttons driver\n"); ++ buttons->open_count = 0; ++ cleanup_flag = 0; ++ init_waitqueue_head(&buttons->read_wait); ++ ++ ++ // yamon configures GPIO pins for the buttons ++ // no initialization needed ++ ++ ret = misc_register(&hydrogen3_buttons_dev); ++ ++ DPRINTK("Buttons driver fully initialized.\n"); ++ ++ return ret; ++} ++ ++ ++static void __exit hydrogen3_buttons_exit(void) ++{ ++ DPRINTK("unloading buttons driver\n"); ++ misc_deregister(&hydrogen3_buttons_dev); ++} ++ ++ ++module_init(hydrogen3_buttons_init); ++module_exit(hydrogen3_buttons_exit); +diff -Nur linux-2.4.30/arch/mips/au1000/hydrogen3/mmc_support.c linux-2.4.30-mips/arch/mips/au1000/hydrogen3/mmc_support.c +--- linux-2.4.30/arch/mips/au1000/hydrogen3/mmc_support.c 1970-01-01 01:00:00.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/au1000/hydrogen3/mmc_support.c 2005-02-02 05:27:06.000000000 +0100 +@@ -0,0 +1,89 @@ ++/* ++ * BRIEF MODULE DESCRIPTION ++ * ++ * MMC support routines for Hydrogen3. ++ * ++ * ++ * Copyright (c) 2003-2004 Embedded Edge, LLC. ++ * Author: Embedded Edge, LLC. ++ * Contact: dan@embeddededge.com ++ * ++ * This program is free software; you can redistribute it and/or modify it ++ * under the terms of the GNU General Public License as published by the ++ * Free Software Foundation; either version 2 of the License, or (at your ++ * option) any later version. ++ * ++ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED ++ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF ++ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN ++ * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, ++ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT ++ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF ++ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ++ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT ++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF ++ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ++ * ++ * You should have received a copy of the GNU General Public License along ++ * with this program; if not, write to the Free Software Foundation, Inc., ++ * 675 Mass Ave, Cambridge, MA 02139, USA. ++ * ++ */ ++ ++ ++#include ++#include ++#include ++#include ++ ++#include ++#include ++#include ++ ++#define GPIO_17_WP 0x20000 ++ ++/* SD/MMC controller support functions */ ++ ++/* ++ * Detect card. ++ */ ++void mmc_card_inserted(int _n_, int *_res_) ++{ ++ u32 gpios = au_readl(SYS_PINSTATERD); ++ u32 emptybit = (1<<16); ++ *_res_ = ((gpios & emptybit) == 0); ++} ++ ++/* ++ * Check card write protection. ++ */ ++void mmc_card_writable(int _n_, int *_res_) ++{ ++ unsigned long mmc_wp, board_specific; ++ board_specific = au_readl(SYS_OUTPUTSET); ++ mmc_wp=GPIO_17_WP; ++ if (!(board_specific & mmc_wp)) {/* low means card writable */ ++ *_res_ = 1; ++ } else { ++ *_res_ = 0; ++ } ++} ++/* ++ * Apply power to card slot. ++ */ ++void mmc_power_on(int _n_) ++{ ++} ++ ++/* ++ * Remove power from card slot. ++ */ ++void mmc_power_off(int _n_) ++{ ++} ++ ++EXPORT_SYMBOL(mmc_card_inserted); ++EXPORT_SYMBOL(mmc_card_writable); ++EXPORT_SYMBOL(mmc_power_on); ++EXPORT_SYMBOL(mmc_power_off); ++ +diff -Nur linux-2.4.30/arch/mips/au1000/mtx-1/board_setup.c linux-2.4.30-mips/arch/mips/au1000/mtx-1/board_setup.c +--- linux-2.4.30/arch/mips/au1000/mtx-1/board_setup.c 2004-02-18 14:36:30.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/au1000/mtx-1/board_setup.c 2004-11-26 09:37:16.000000000 +0100 +@@ -48,6 +48,12 @@ + + extern struct rtc_ops no_rtc_ops; + ++void board_reset (void) ++{ ++ /* Hit BCSR.SYSTEM_CONTROL[SW_RST] */ ++ au_writel(0x00000000, 0xAE00001C); ++} ++ + void __init board_setup(void) + { + rtc_ops = &no_rtc_ops; +diff -Nur linux-2.4.30/arch/mips/au1000/mtx-1/irqmap.c linux-2.4.30-mips/arch/mips/au1000/mtx-1/irqmap.c +--- linux-2.4.30/arch/mips/au1000/mtx-1/irqmap.c 2005-01-19 15:09:26.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/au1000/mtx-1/irqmap.c 2004-11-26 09:37:16.000000000 +0100 +@@ -72,10 +72,10 @@ + * A B C D + */ + { +- {INTA, INTB, INTC, INTD}, /* IDSEL 0 */ +- {INTA, INTB, INTC, INTD}, /* IDSEL 1 */ +- {INTA, INTB, INTC, INTD}, /* IDSEL 2 */ +- {INTA, INTB, INTC, INTD}, /* IDSEL 3 */ ++ {INTA, INTB, INTX, INTX}, /* IDSEL 0 */ ++ {INTB, INTA, INTX, INTX}, /* IDSEL 1 */ ++ {INTC, INTD, INTX, INTX}, /* IDSEL 2 */ ++ {INTD, INTC, INTX, INTX}, /* IDSEL 3 */ + }; + const long min_idsel = 0, max_idsel = 3, irqs_per_slot = 4; + return PCI_IRQ_TABLE_LOOKUP; +diff -Nur linux-2.4.30/arch/mips/au1000/pb1000/board_setup.c linux-2.4.30-mips/arch/mips/au1000/pb1000/board_setup.c +--- linux-2.4.30/arch/mips/au1000/pb1000/board_setup.c 2005-01-19 15:09:26.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/au1000/pb1000/board_setup.c 2005-03-19 08:17:51.000000000 +0100 +@@ -58,6 +58,10 @@ + { + } + ++void board_power_off (void) ++{ ++} ++ + void __init board_setup(void) + { + u32 pin_func, static_cfg0; +diff -Nur linux-2.4.30/arch/mips/au1000/pb1100/Makefile linux-2.4.30-mips/arch/mips/au1000/pb1100/Makefile +--- linux-2.4.30/arch/mips/au1000/pb1100/Makefile 2003-08-25 13:44:39.000000000 +0200 ++++ linux-2.4.30-mips/arch/mips/au1000/pb1100/Makefile 2005-01-30 09:10:29.000000000 +0100 +@@ -16,4 +16,10 @@ + + obj-y := init.o board_setup.o irqmap.o + ++ ++ifdef CONFIG_MMC ++obj-y += mmc_support.o ++export-objs += mmc_support.o ++endif ++ + include $(TOPDIR)/Rules.make +diff -Nur linux-2.4.30/arch/mips/au1000/pb1100/board_setup.c linux-2.4.30-mips/arch/mips/au1000/pb1100/board_setup.c +--- linux-2.4.30/arch/mips/au1000/pb1100/board_setup.c 2005-01-19 15:09:26.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/au1000/pb1100/board_setup.c 2005-03-19 08:17:51.000000000 +0100 +@@ -62,6 +62,10 @@ + au_writel(0x00000000, 0xAE00001C); + } + ++void board_power_off (void) ++{ ++} ++ + void __init board_setup(void) + { + u32 pin_func; +diff -Nur linux-2.4.30/arch/mips/au1000/pb1100/mmc_support.c linux-2.4.30-mips/arch/mips/au1000/pb1100/mmc_support.c +--- linux-2.4.30/arch/mips/au1000/pb1100/mmc_support.c 1970-01-01 01:00:00.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/au1000/pb1100/mmc_support.c 2005-01-30 09:10:29.000000000 +0100 +@@ -0,0 +1,126 @@ ++/* ++ * BRIEF MODULE DESCRIPTION ++ * ++ * MMC support routines for PB1100. ++ * ++ * ++ * Copyright (c) 2003-2004 Embedded Edge, LLC. ++ * Author: Embedded Edge, LLC. ++ * Contact: dan@embeddededge.com ++ * ++ * This program is free software; you can redistribute it and/or modify it ++ * under the terms of the GNU General Public License as published by the ++ * Free Software Foundation; either version 2 of the License, or (at your ++ * option) any later version. ++ * ++ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED ++ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF ++ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN ++ * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, ++ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT ++ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF ++ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ++ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT ++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF ++ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ++ * ++ * You should have received a copy of the GNU General Public License along ++ * with this program; if not, write to the Free Software Foundation, Inc., ++ * 675 Mass Ave, Cambridge, MA 02139, USA. ++ * ++ */ ++ ++ ++#include ++#include ++#include ++#include ++ ++#include ++#include ++#include ++#include ++ ++ ++/* SD/MMC controller support functions */ ++ ++/* ++ * Detect card. ++ */ ++void mmc_card_inserted(int _n_, int *_res_) ++{ ++ u32 gpios = au_readl(SYS_PINSTATERD); ++ u32 emptybit = (_n_) ? (1<<15) : (1<<14); ++ *_res_ = ((gpios & emptybit) == 0); ++} ++ ++/* ++ * Check card write protection. ++ */ ++void mmc_card_writable(int _n_, int *_res_) ++{ ++ BCSR * const bcsr = (BCSR *)BCSR_KSEG1_ADDR; ++ unsigned long mmc_wp, board_specific; ++ ++ if (_n_) { ++ mmc_wp = BCSR_PCMCIA_SD1_WP; ++ } else { ++ mmc_wp = BCSR_PCMCIA_SD0_WP; ++ } ++ ++ board_specific = au_readl((unsigned long)(&bcsr->pcmcia)); ++ ++ if (!(board_specific & mmc_wp)) {/* low means card writable */ ++ *_res_ = 1; ++ } else { ++ *_res_ = 0; ++ } ++} ++ ++/* ++ * Apply power to card slot. ++ */ ++void mmc_power_on(int _n_) ++{ ++ BCSR * const bcsr = (BCSR *)BCSR_KSEG1_ADDR; ++ unsigned long mmc_pwr, board_specific; ++ ++ if (_n_) { ++ mmc_pwr = BCSR_PCMCIA_SD1_PWR; ++ } else { ++ mmc_pwr = BCSR_PCMCIA_SD0_PWR; ++ } ++ ++ board_specific = au_readl((unsigned long)(&bcsr->pcmcia)); ++ board_specific |= mmc_pwr; ++ ++ au_writel(board_specific, (int)(&bcsr->pcmcia)); ++ au_sync_delay(1); ++} ++ ++/* ++ * Remove power from card slot. ++ */ ++void mmc_power_off(int _n_) ++{ ++ BCSR * const bcsr = (BCSR *)BCSR_KSEG1_ADDR; ++ unsigned long mmc_pwr, board_specific; ++ ++ if (_n_) { ++ mmc_pwr = BCSR_PCMCIA_SD1_PWR; ++ } else { ++ mmc_pwr = BCSR_PCMCIA_SD0_PWR; ++ } ++ ++ board_specific = au_readl((unsigned long)(&bcsr->pcmcia)); ++ board_specific &= ~mmc_pwr; ++ ++ au_writel(board_specific, (int)(&bcsr->pcmcia)); ++ au_sync_delay(1); ++} ++ ++EXPORT_SYMBOL(mmc_card_inserted); ++EXPORT_SYMBOL(mmc_card_writable); ++EXPORT_SYMBOL(mmc_power_on); ++EXPORT_SYMBOL(mmc_power_off); ++ +diff -Nur linux-2.4.30/arch/mips/au1000/pb1200/Makefile linux-2.4.30-mips/arch/mips/au1000/pb1200/Makefile +--- linux-2.4.30/arch/mips/au1000/pb1200/Makefile 1970-01-01 01:00:00.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/au1000/pb1200/Makefile 2005-01-30 09:01:27.000000000 +0100 +@@ -0,0 +1,25 @@ ++# ++# Copyright 2000 MontaVista Software Inc. ++# Author: MontaVista Software, Inc. ++# ppopov@mvista.com or source@mvista.com ++# ++# Makefile for the Alchemy Semiconductor PB1000 board. ++# ++# Note! Dependencies are done automagically by 'make dep', which also ++# removes any old dependencies. DON'T put your own dependencies here ++# unless it's something special (ie not a .c file). ++# ++ ++USE_STANDARD_AS_RULE := true ++ ++O_TARGET := pb1200.o ++ ++obj-y := init.o board_setup.o irqmap.o ++ ++ifdef CONFIG_MMC ++obj-y += mmc_support.o ++export-objs +=mmc_support.o ++endif ++ ++ ++include $(TOPDIR)/Rules.make +diff -Nur linux-2.4.30/arch/mips/au1000/pb1200/board_setup.c linux-2.4.30-mips/arch/mips/au1000/pb1200/board_setup.c +--- linux-2.4.30/arch/mips/au1000/pb1200/board_setup.c 1970-01-01 01:00:00.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/au1000/pb1200/board_setup.c 2005-03-19 08:17:51.000000000 +0100 +@@ -0,0 +1,221 @@ ++/* ++ * ++ * BRIEF MODULE DESCRIPTION ++ * Alchemy Pb1200 board setup. ++ * ++ * This program is free software; you can redistribute it and/or modify it ++ * under the terms of the GNU General Public License as published by the ++ * Free Software Foundation; either version 2 of the License, or (at your ++ * option) any later version. ++ * ++ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED ++ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF ++ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN ++ * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, ++ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT ++ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF ++ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ++ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT ++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF ++ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ++ * ++ * You should have received a copy of the GNU General Public License along ++ * with this program; if not, write to the Free Software Foundation, Inc., ++ * 675 Mass Ave, Cambridge, MA 02139, USA. ++ */ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#if defined(CONFIG_BLK_DEV_IDE_AU1XXX) ++#include ++#endif ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#ifdef CONFIG_MIPS_PB1200 ++#include ++#endif ++ ++#ifdef CONFIG_MIPS_DB1200 ++#include ++#define PB1200_ETH_INT DB1200_ETH_INT ++#define PB1200_IDE_INT DB1200_IDE_INT ++#endif ++ ++extern struct rtc_ops no_rtc_ops; ++ ++extern void _board_init_irq(void); ++extern void (*board_init_irq)(void); ++ ++#ifdef CONFIG_BLK_DEV_IDE_AU1XXX ++extern struct ide_ops *ide_ops; ++extern struct ide_ops au1xxx_ide_ops; ++extern u32 au1xxx_ide_virtbase; ++extern u64 au1xxx_ide_physbase; ++extern int au1xxx_ide_irq; ++ ++u32 led_base_addr; ++/* Ddma */ ++chan_tab_t *ide_read_ch, *ide_write_ch; ++u32 au1xxx_ide_ddma_enable = 0, switch4ddma = 1; // PIO+ddma ++ ++dbdev_tab_t new_dbdev_tab_element = { DSCR_CMD0_THROTTLE, DEV_FLAGS_ANYUSE, 0, 0, 0x00000000, 0, 0 }; ++#endif /* end CONFIG_BLK_DEV_IDE_AU1XXX */ ++ ++void board_reset (void) ++{ ++ bcsr->resets = 0; ++} ++ ++void board_power_off (void) ++{ ++ bcsr->resets = 0xC000; ++} ++ ++void __init board_setup(void) ++{ ++ char *argptr = NULL; ++ u32 pin_func; ++ rtc_ops = &no_rtc_ops; ++ ++#if 0 ++ /* Enable PSC1 SYNC for AC97. Normaly done in audio driver, ++ * but it is board specific code, so put it here. ++ */ ++ pin_func = au_readl(SYS_PINFUNC); ++ au_sync(); ++ pin_func |= SYS_PF_MUST_BE_SET | SYS_PF_PSC1_S1; ++ au_writel(pin_func, SYS_PINFUNC); ++ ++ au_writel(0, (u32)bcsr|0x10); /* turn off pcmcia power */ ++ au_sync(); ++#endif ++ ++#if defined( CONFIG_I2C_ALGO_AU1550 ) ++ { ++ u32 freq0, clksrc; ++ ++ /* Select SMBUS in CPLD */ ++ bcsr->resets &= ~(BCSR_RESETS_PCS0MUX); ++ ++ pin_func = au_readl(SYS_PINFUNC); ++ au_sync(); ++ pin_func &= ~(3<<17 | 1<<4); ++ /* Set GPIOs correctly */ ++ pin_func |= 2<<17; ++ au_writel(pin_func, SYS_PINFUNC); ++ au_sync(); ++ ++ /* The i2c driver depends on 50Mhz clock */ ++ freq0 = au_readl(SYS_FREQCTRL0); ++ au_sync(); ++ freq0 &= ~(SYS_FC_FRDIV1_MASK | SYS_FC_FS1 | SYS_FC_FE1); ++ freq0 |= (3<resets bit 12: 0=SMB 1=SPI ++ */ ++#if defined(CONFIG_AU1550_PSC_SPI) && defined(CONFIG_I2C_ALGO_AU1550) ++ #error I2C and SPI are mutually exclusive. Both are physically connected to PSC0.\ ++ Refer to Pb1200/Db1200 documentation. ++#elif defined( CONFIG_AU1550_PSC_SPI ) ++ bcsr->resets |= BCSR_RESETS_PCS0MUX; ++#elif defined( CONFIG_I2C_ALGO_AU1550 ) ++ bcsr->resets &= (~BCSR_RESETS_PCS0MUX); ++#endif ++ au_sync(); ++ ++#ifdef CONFIG_MIPS_PB1200 ++ printk("AMD Alchemy Pb1200 Board\n"); ++#endif ++#ifdef CONFIG_MIPS_DB1200 ++ printk("AMD Alchemy Db1200 Board\n"); ++#endif ++ ++ /* Setup Pb1200 External Interrupt Controller */ ++ { ++ extern void (*board_init_irq)(void); ++ extern void _board_init_irq(void); ++ board_init_irq = _board_init_irq; ++ } ++} ++ ++int ++board_au1200fb_panel (void) ++{ ++ BCSR *bcsr = (BCSR *)BCSR_KSEG1_ADDR; ++ int p; ++ ++ p = bcsr->switches; ++ p >>= 8; ++ p &= 0x0F; ++ return p; ++} ++ ++int ++board_au1200fb_panel_init (void) ++{ ++ /* Apply power */ ++ BCSR *bcsr = (BCSR *)BCSR_KSEG1_ADDR; ++ bcsr->board |= (BCSR_BOARD_LCDVEE | BCSR_BOARD_LCDVDD | BCSR_BOARD_LCDBL); ++ return 0; ++} ++ ++int ++board_au1200fb_panel_shutdown (void) ++{ ++ /* Remove power */ ++ BCSR *bcsr = (BCSR *)BCSR_KSEG1_ADDR; ++ bcsr->board &= ~(BCSR_BOARD_LCDVEE | BCSR_BOARD_LCDVDD | BCSR_BOARD_LCDBL); ++ return 0; ++} ++ +diff -Nur linux-2.4.30/arch/mips/au1000/pb1200/init.c linux-2.4.30-mips/arch/mips/au1000/pb1200/init.c +--- linux-2.4.30/arch/mips/au1000/pb1200/init.c 1970-01-01 01:00:00.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/au1000/pb1200/init.c 2005-01-30 09:01:28.000000000 +0100 +@@ -0,0 +1,72 @@ ++/* ++ * ++ * BRIEF MODULE DESCRIPTION ++ * PB1200 board setup ++ * ++ * This program is free software; you can redistribute it and/or modify it ++ * under the terms of the GNU General Public License as published by the ++ * Free Software Foundation; either version 2 of the License, or (at your ++ * option) any later version. ++ * ++ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED ++ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF ++ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN ++ * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, ++ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT ++ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF ++ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ++ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT ++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF ++ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ++ * ++ * You should have received a copy of the GNU General Public License along ++ * with this program; if not, write to the Free Software Foundation, Inc., ++ * 675 Mass Ave, Cambridge, MA 02139, USA. ++ */ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++int prom_argc; ++char **prom_argv, **prom_envp; ++extern void __init prom_init_cmdline(void); ++extern char *prom_getenv(char *envname); ++ ++const char *get_system_type(void) ++{ ++ return "AMD Alchemy Au1200/Pb1200"; ++} ++ ++u32 mae_memsize = 0; ++ ++int __init prom_init(int argc, char **argv, char **envp, int *prom_vec) ++{ ++ unsigned char *memsize_str; ++ unsigned long memsize; ++ ++ prom_argc = argc; ++ prom_argv = argv; ++ prom_envp = envp; ++ ++ mips_machgroup = MACH_GROUP_ALCHEMY; ++ mips_machtype = MACH_PB1000; /* set the platform # */ ++ prom_init_cmdline(); ++ ++ memsize_str = prom_getenv("memsize"); ++ if (!memsize_str) { ++ memsize = 0x08000000; ++ } else { ++ memsize = simple_strtol(memsize_str, NULL, 0); ++ } ++ add_memory_region(0, memsize, BOOT_MEM_RAM); ++ return 0; ++} ++ +diff -Nur linux-2.4.30/arch/mips/au1000/pb1200/irqmap.c linux-2.4.30-mips/arch/mips/au1000/pb1200/irqmap.c +--- linux-2.4.30/arch/mips/au1000/pb1200/irqmap.c 1970-01-01 01:00:00.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/au1000/pb1200/irqmap.c 2005-01-30 09:01:28.000000000 +0100 +@@ -0,0 +1,180 @@ ++/* ++ * BRIEF MODULE DESCRIPTION ++ * Au1xxx irq map table ++ * ++ * This program is free software; you can redistribute it and/or modify it ++ * under the terms of the GNU General Public License as published by the ++ * Free Software Foundation; either version 2 of the License, or (at your ++ * option) any later version. ++ * ++ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED ++ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF ++ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN ++ * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, ++ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT ++ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF ++ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ++ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT ++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF ++ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ++ * ++ * You should have received a copy of the GNU General Public License along ++ * with this program; if not, write to the Free Software Foundation, Inc., ++ * 675 Mass Ave, Cambridge, MA 02139, USA. ++ */ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#ifdef CONFIG_MIPS_PB1200 ++#include ++#endif ++ ++#ifdef CONFIG_MIPS_DB1200 ++#include ++#define PB1200_INT_BEGIN DB1200_INT_BEGIN ++#define PB1200_INT_END DB1200_INT_END ++#endif ++ ++au1xxx_irq_map_t au1xxx_irq_map[] = { ++ { AU1000_GPIO_7, INTC_INT_LOW_LEVEL, 0 }, // This is exteranl interrupt cascade ++}; ++ ++int au1xxx_nr_irqs = sizeof(au1xxx_irq_map)/sizeof(au1xxx_irq_map_t); ++ ++/* ++ * Support for External interrupts on the PbAu1200 Development platform. ++ */ ++static volatile int pb1200_cascade_en=0; ++ ++void pb1200_cascade_handler( int irq, void *dev_id, struct pt_regs *regs) ++{ ++ unsigned short bisr = bcsr->int_status; ++ int extirq_nr = 0; ++ ++ /* Clear all the edge interrupts. This has no effect on level */ ++ bcsr->int_status = bisr; ++ for( ; bisr; bisr &= (bisr-1) ) ++ { ++ extirq_nr = (PB1200_INT_BEGIN-1) + au_ffs(bisr); ++ /* Ack and dispatch IRQ */ ++ do_IRQ(extirq_nr,regs); ++ } ++} ++ ++inline void pb1200_enable_irq(unsigned int irq_nr) ++{ ++ bcsr->intset_mask = 1<<(irq_nr - PB1200_INT_BEGIN); ++ bcsr->intset = 1<<(irq_nr - PB1200_INT_BEGIN); ++} ++ ++inline void pb1200_disable_irq(unsigned int irq_nr) ++{ ++ bcsr->intclr_mask = 1<<(irq_nr - PB1200_INT_BEGIN); ++ bcsr->intclr = 1<<(irq_nr - PB1200_INT_BEGIN); ++} ++ ++static unsigned int pb1200_startup_irq( unsigned int irq_nr ) ++{ ++ if (++pb1200_cascade_en == 1) ++ { ++ request_irq(AU1000_GPIO_7, &pb1200_cascade_handler, ++ 0, "Pb1200 Cascade", &pb1200_cascade_handler ); ++#ifdef CONFIG_MIPS_PB1200 ++ /* We have a problem with CPLD rev3. Enable a workaround */ ++ if( ((bcsr->whoami & BCSR_WHOAMI_CPLD)>>4) <= 3) ++ { ++ printk("\nWARNING!!!\n"); ++ printk("\nWARNING!!!\n"); ++ printk("\nWARNING!!!\n"); ++ printk("\nWARNING!!!\n"); ++ printk("\nWARNING!!!\n"); ++ printk("\nWARNING!!!\n"); ++ printk("Pb1200 must be at CPLD rev4. Please have Pb1200\n"); ++ printk("updated to latest revision. This software will not\n"); ++ printk("work on anything less than CPLD rev4\n"); ++ printk("\nWARNING!!!\n"); ++ printk("\nWARNING!!!\n"); ++ printk("\nWARNING!!!\n"); ++ printk("\nWARNING!!!\n"); ++ printk("\nWARNING!!!\n"); ++ printk("\nWARNING!!!\n"); ++ while(1); ++ } ++#endif ++ } ++ pb1200_enable_irq(irq_nr); ++ return 0; ++} ++ ++static void pb1200_shutdown_irq( unsigned int irq_nr ) ++{ ++ pb1200_disable_irq(irq_nr); ++ if (--pb1200_cascade_en == 0) ++ { ++ free_irq(AU1000_GPIO_7,&pb1200_cascade_handler ); ++ } ++ return; ++} ++ ++static inline void pb1200_mask_and_ack_irq(unsigned int irq_nr) ++{ ++ pb1200_disable_irq( irq_nr ); ++} ++ ++static void pb1200_end_irq(unsigned int irq_nr) ++{ ++ if (!(irq_desc[irq_nr].status & (IRQ_DISABLED|IRQ_INPROGRESS))) { ++ pb1200_enable_irq(irq_nr); ++ } ++} ++ ++static struct hw_interrupt_type external_irq_type = ++{ ++#ifdef CONFIG_MIPS_PB1200 ++ "Pb1200 Ext", ++#endif ++#ifdef CONFIG_MIPS_DB1200 ++ "Db1200 Ext", ++#endif ++ pb1200_startup_irq, ++ pb1200_shutdown_irq, ++ pb1200_enable_irq, ++ pb1200_disable_irq, ++ pb1200_mask_and_ack_irq, ++ pb1200_end_irq, ++ NULL ++}; ++ ++void _board_init_irq(void) ++{ ++ int irq_nr; ++ ++ for (irq_nr = PB1200_INT_BEGIN; irq_nr <= PB1200_INT_END; irq_nr++) ++ { ++ irq_desc[irq_nr].handler = &external_irq_type; ++ pb1200_disable_irq(irq_nr); ++ } ++ ++ /* GPIO_7 can not be hooked here, so it is hooked upon first ++ request of any source attached to the cascade */ ++} ++ +diff -Nur linux-2.4.30/arch/mips/au1000/pb1200/mmc_support.c linux-2.4.30-mips/arch/mips/au1000/pb1200/mmc_support.c +--- linux-2.4.30/arch/mips/au1000/pb1200/mmc_support.c 1970-01-01 01:00:00.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/au1000/pb1200/mmc_support.c 2005-01-30 09:01:28.000000000 +0100 +@@ -0,0 +1,141 @@ ++/* ++ * BRIEF MODULE DESCRIPTION ++ * ++ * MMC support routines for PB1200. ++ * ++ * ++ * Copyright (c) 2003-2004 Embedded Edge, LLC. ++ * Author: Embedded Edge, LLC. ++ * Contact: dan@embeddededge.com ++ * ++ * This program is free software; you can redistribute it and/or modify it ++ * under the terms of the GNU General Public License as published by the ++ * Free Software Foundation; either version 2 of the License, or (at your ++ * option) any later version. ++ * ++ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED ++ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF ++ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN ++ * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, ++ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT ++ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF ++ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ++ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT ++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF ++ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ++ * ++ * You should have received a copy of the GNU General Public License along ++ * with this program; if not, write to the Free Software Foundation, Inc., ++ * 675 Mass Ave, Cambridge, MA 02139, USA. ++ * ++ */ ++ ++ ++#include ++#include ++#include ++#include ++ ++#include ++#include ++#include ++ ++#ifdef CONFIG_MIPS_PB1200 ++#include ++#endif ++ ++#ifdef CONFIG_MIPS_DB1200 ++/* NOTE: DB1200 only has SD0 pinned out and usable */ ++#include ++#endif ++ ++/* SD/MMC controller support functions */ ++ ++/* ++ * Detect card. ++ */ ++void mmc_card_inserted(int socket, int *result) ++{ ++ u16 mask; ++ ++ if (socket) ++#ifdef CONFIG_MIPS_DB1200 ++ mask = 0; ++#else ++ mask = BCSR_INT_SD1INSERT; ++#endif ++ else ++ mask = BCSR_INT_SD0INSERT; ++ ++ *result = ((bcsr->sig_status & mask) != 0); ++} ++ ++/* ++ * Check card write protection. ++ */ ++void mmc_card_writable(int socket, int *result) ++{ ++ u16 mask; ++ ++ if (socket) ++#ifdef CONFIG_MIPS_DB1200 ++ mask = 0; ++#else ++ mask = BCSR_STATUS_SD1WP; ++#endif ++ else ++ mask = BCSR_STATUS_SD0WP; ++ ++ /* low means card writable */ ++ if (!(bcsr->status & mask)) { ++ *result = 1; ++ } else { ++ *result = 0; ++ } ++} ++ ++/* ++ * Apply power to card slot. ++ */ ++void mmc_power_on(int socket) ++{ ++ u16 mask; ++ ++ if (socket) ++#ifdef CONFIG_MIPS_DB1200 ++ mask = 0; ++#else ++ mask = BCSR_BOARD_SD1PWR; ++#endif ++ else ++ mask = BCSR_BOARD_SD0PWR; ++ ++ bcsr->board |= mask; ++ au_sync_delay(1); ++} ++ ++/* ++ * Remove power from card slot. ++ */ ++void mmc_power_off(int socket) ++{ ++ u16 mask; ++ ++ if (socket) ++#ifdef CONFIG_MIPS_DB1200 ++ mask = 0; ++#else ++ mask = BCSR_BOARD_SD1PWR; ++#endif ++ else ++ mask = BCSR_BOARD_SD0PWR; ++ ++ bcsr->board &= ~mask; ++ au_sync_delay(1); ++} ++ ++EXPORT_SYMBOL(mmc_card_inserted); ++EXPORT_SYMBOL(mmc_card_writable); ++EXPORT_SYMBOL(mmc_power_on); ++EXPORT_SYMBOL(mmc_power_off); ++ +diff -Nur linux-2.4.30/arch/mips/au1000/pb1500/board_setup.c linux-2.4.30-mips/arch/mips/au1000/pb1500/board_setup.c +--- linux-2.4.30/arch/mips/au1000/pb1500/board_setup.c 2005-01-19 15:09:26.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/au1000/pb1500/board_setup.c 2005-03-19 08:17:51.000000000 +0100 +@@ -62,6 +62,10 @@ + au_writel(0x00000000, 0xAE00001C); + } + ++void board_power_off (void) ++{ ++} ++ + void __init board_setup(void) + { + u32 pin_func; +diff -Nur linux-2.4.30/arch/mips/au1000/pb1550/board_setup.c linux-2.4.30-mips/arch/mips/au1000/pb1550/board_setup.c +--- linux-2.4.30/arch/mips/au1000/pb1550/board_setup.c 2005-01-19 15:09:26.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/au1000/pb1550/board_setup.c 2005-03-19 08:17:51.000000000 +0100 +@@ -48,12 +48,31 @@ + + extern struct rtc_ops no_rtc_ops; + ++#if defined(CONFIG_BLK_DEV_IDE_AU1XXX) ++extern struct ide_ops *ide_ops; ++extern struct ide_ops au1xxx_ide_ops; ++extern u32 au1xxx_ide_virtbase; ++extern u64 au1xxx_ide_physbase; ++extern unsigned int au1xxx_ide_irq; ++ ++u32 au1xxx_ide_ddma_enable = 0, switch4ddma = 1; // PIO+ddma ++#endif /* end CONFIG_BLK_DEV_IDE_AU1XXX */ ++ + void board_reset (void) + { + /* Hit BCSR.SYSTEM_CONTROL[SW_RST] */ + au_writew(au_readw(0xAF00001C) & ~(1<<15), 0xAF00001C); + } + ++void board_power_off (void) ++{ ++ /* power off system */ ++ printk("\n** Powering off Pb1550\n"); ++ au_writew(au_readw(0xAF00001C) | (3<<14), 0xAF00001C); ++ au_sync(); ++ while(1); /* should not get here */ ++} ++ + void __init board_setup(void) + { + u32 pin_func; +@@ -78,5 +97,36 @@ + au_writel(0, (u32)bcsr|0x10); /* turn off pcmcia power */ + au_sync(); + ++#if defined(CONFIG_AU1XXX_SMC91111) ++#if defined(CONFIG_BLK_DEV_IDE_AU1XXX) ++#error "Resource conflict occured. Disable either Ethernet or IDE daughter card." ++#else ++#define CPLD_CONTROL (0xAF00000C) ++ { ++ /* set up the Static Bus timing */ ++ /* only 396Mhz */ ++ /* reset the DC */ ++ au_writew(au_readw(CPLD_CONTROL) | 0x0f, CPLD_CONTROL); ++ au_writel(0x00010003, MEM_STCFG0); ++ au_writel(0x000c00c0, MEM_STCFG2); ++ au_writel(0x85E1900D, MEM_STTIME2); ++ } ++#endif ++#endif /* end CONFIG_SMC91111 */ ++ ++#if defined(CONFIG_BLK_DEV_IDE_AU1XXX) ++ /* ++ * Iniz IDE parameters ++ */ ++ ide_ops = &au1xxx_ide_ops; ++ au1xxx_ide_irq = DAUGHTER_CARD_IRQ;; ++ au1xxx_ide_physbase = AU1XXX_ATA_PHYS_ADDR; ++ au1xxx_ide_virtbase = KSEG1ADDR(AU1XXX_ATA_PHYS_ADDR); ++ /* ++ * change PIO or PIO+Ddma ++ * check the GPIO-6 pin condition. pb1550:s15_dot ++ */ ++ switch4ddma = (au_readl(SYS_PINSTATERD) & (1 << 6)) ? 1 : 0; ++#endif + printk("AMD Alchemy Pb1550 Board\n"); + } +diff -Nur linux-2.4.30/arch/mips/au1000/pb1550/irqmap.c linux-2.4.30-mips/arch/mips/au1000/pb1550/irqmap.c +--- linux-2.4.30/arch/mips/au1000/pb1550/irqmap.c 2005-01-19 15:09:26.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/au1000/pb1550/irqmap.c 2005-01-30 09:01:28.000000000 +0100 +@@ -50,6 +50,9 @@ + au1xxx_irq_map_t au1xxx_irq_map[] = { + { AU1000_GPIO_0, INTC_INT_LOW_LEVEL, 0 }, + { AU1000_GPIO_1, INTC_INT_LOW_LEVEL, 0 }, ++#ifdef CONFIG_AU1XXX_SMC91111 ++ { AU1000_GPIO_3, INTC_INT_LOW_LEVEL, 0 }, ++#endif + }; + + int au1xxx_nr_irqs = sizeof(au1xxx_irq_map)/sizeof(au1xxx_irq_map_t); +diff -Nur linux-2.4.30/arch/mips/config-shared.in linux-2.4.30-mips/arch/mips/config-shared.in +--- linux-2.4.30/arch/mips/config-shared.in 2005-01-19 15:09:27.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/config-shared.in 2005-01-30 09:01:26.000000000 +0100 +@@ -21,16 +21,19 @@ + comment 'Machine selection' + dep_bool 'Support for Acer PICA 1 chipset (EXPERIMENTAL)' CONFIG_ACER_PICA_61 $CONFIG_EXPERIMENTAL + dep_bool 'Support for Alchemy Bosporus board' CONFIG_MIPS_BOSPORUS $CONFIG_MIPS32 ++dep_bool 'Support for FIC Multimedia Player board' CONFIG_MIPS_FICMMP $CONFIG_MIPS32 + dep_bool 'Support for Alchemy Mirage board' CONFIG_MIPS_MIRAGE $CONFIG_MIPS32 + dep_bool 'Support for Alchemy Db1000 board' CONFIG_MIPS_DB1000 $CONFIG_MIPS32 + dep_bool 'Support for Alchemy Db1100 board' CONFIG_MIPS_DB1100 $CONFIG_MIPS32 + dep_bool 'Support for Alchemy Db1500 board' CONFIG_MIPS_DB1500 $CONFIG_MIPS32 + dep_bool 'Support for Alchemy Db1550 board' CONFIG_MIPS_DB1550 $CONFIG_MIPS32 ++dep_bool 'Support for Alchemy Db1200 board' CONFIG_MIPS_DB1200 $CONFIG_MIPS32 + dep_bool 'Support for Alchemy PB1000 board' CONFIG_MIPS_PB1000 $CONFIG_MIPS32 + dep_bool 'Support for Alchemy PB1100 board' CONFIG_MIPS_PB1100 $CONFIG_MIPS32 + dep_bool 'Support for Alchemy PB1500 board' CONFIG_MIPS_PB1500 $CONFIG_MIPS32 +-dep_bool 'Support for Alchemy Hydrogen3 board' CONFIG_MIPS_HYDROGEN3 $CONFIG_MIPS32 + dep_bool 'Support for Alchemy PB1550 board' CONFIG_MIPS_PB1550 $CONFIG_MIPS32 ++dep_bool 'Support for Alchemy PB1200 board' CONFIG_MIPS_PB1200 $CONFIG_MIPS32 ++dep_bool 'Support for Alchemy Hydrogen3 board' CONFIG_MIPS_HYDROGEN3 $CONFIG_MIPS32 + dep_bool 'Support for MyCable XXS1500 board' CONFIG_MIPS_XXS1500 $CONFIG_MIPS32 + dep_bool 'Support for 4G Systems MTX-1 board' CONFIG_MIPS_MTX1 $CONFIG_MIPS32 + dep_bool 'Support for Cogent CSB250 board' CONFIG_COGENT_CSB250 $CONFIG_MIPS32 +@@ -249,6 +252,12 @@ + define_bool CONFIG_PC_KEYB y + define_bool CONFIG_NONCOHERENT_IO y + fi ++if [ "$CONFIG_MIPS_FICMMP" = "y" ]; then ++ define_bool CONFIG_SOC_AU1X00 y ++ define_bool CONFIG_SOC_AU1200 y ++ define_bool CONFIG_NONCOHERENT_IO y ++ define_bool CONFIG_PC_KEYB y ++fi + if [ "$CONFIG_MIPS_BOSPORUS" = "y" ]; then + define_bool CONFIG_SOC_AU1X00 y + define_bool CONFIG_SOC_AU1500 y +@@ -263,6 +272,12 @@ + define_bool CONFIG_SWAP_IO_SPACE_W y + define_bool CONFIG_SWAP_IO_SPACE_L y + fi ++if [ "$CONFIG_MIPS_PB1500" = "y" ]; then ++ define_bool CONFIG_SOC_AU1X00 y ++ define_bool CONFIG_SOC_AU1500 y ++ define_bool CONFIG_NONCOHERENT_IO y ++ define_bool CONFIG_PC_KEYB y ++fi + if [ "$CONFIG_MIPS_PB1100" = "y" ]; then + define_bool CONFIG_SOC_AU1X00 y + define_bool CONFIG_SOC_AU1100 y +@@ -271,9 +286,15 @@ + define_bool CONFIG_SWAP_IO_SPACE_W y + define_bool CONFIG_SWAP_IO_SPACE_L y + fi +-if [ "$CONFIG_MIPS_PB1500" = "y" ]; then ++if [ "$CONFIG_MIPS_PB1550" = "y" ]; then + define_bool CONFIG_SOC_AU1X00 y +- define_bool CONFIG_SOC_AU1500 y ++ define_bool CONFIG_SOC_AU1550 y ++ define_bool CONFIG_NONCOHERENT_IO n ++ define_bool CONFIG_PC_KEYB y ++fi ++if [ "$CONFIG_MIPS_PB1200" = "y" ]; then ++ define_bool CONFIG_SOC_AU1X00 y ++ define_bool CONFIG_SOC_AU1200 y + define_bool CONFIG_NONCOHERENT_IO y + define_bool CONFIG_PC_KEYB y + fi +@@ -290,18 +311,24 @@ + define_bool CONFIG_NONCOHERENT_IO y + define_bool CONFIG_PC_KEYB y + fi ++if [ "$CONFIG_MIPS_DB1100" = "y" ]; then ++ define_bool CONFIG_SOC_AU1X00 y ++ define_bool CONFIG_SOC_AU1100 y ++ define_bool CONFIG_NONCOHERENT_IO y ++ define_bool CONFIG_PC_KEYB y ++ define_bool CONFIG_SWAP_IO_SPACE y ++fi + if [ "$CONFIG_MIPS_DB1550" = "y" ]; then + define_bool CONFIG_SOC_AU1X00 y + define_bool CONFIG_SOC_AU1550 y + define_bool CONFIG_NONCOHERENT_IO y + define_bool CONFIG_PC_KEYB y + fi +-if [ "$CONFIG_MIPS_DB1100" = "y" ]; then ++if [ "$CONFIG_MIPS_DB1200" = "y" ]; then + define_bool CONFIG_SOC_AU1X00 y +- define_bool CONFIG_SOC_AU1100 y ++ define_bool CONFIG_SOC_AU1200 y + define_bool CONFIG_NONCOHERENT_IO y + define_bool CONFIG_PC_KEYB y +- define_bool CONFIG_SWAP_IO_SPACE y + fi + if [ "$CONFIG_MIPS_HYDROGEN3" = "y" ]; then + define_bool CONFIG_SOC_AU1X00 y +@@ -327,12 +354,6 @@ + define_bool CONFIG_NONCOHERENT_IO y + define_bool CONFIG_PC_KEYB y + fi +-if [ "$CONFIG_MIPS_PB1550" = "y" ]; then +- define_bool CONFIG_SOC_AU1X00 y +- define_bool CONFIG_SOC_AU1550 y +- define_bool CONFIG_NONCOHERENT_IO n +- define_bool CONFIG_PC_KEYB y +-fi + if [ "$CONFIG_MIPS_COBALT" = "y" ]; then + define_bool CONFIG_BOOT_ELF32 y + define_bool CONFIG_COBALT_LCD y +@@ -729,6 +750,13 @@ + "$CONFIG_MIPS_PB1000" = "y" -o \ + "$CONFIG_MIPS_PB1100" = "y" -o \ + "$CONFIG_MIPS_PB1500" = "y" -o \ ++ "$CONFIG_MIPS_PB1550" = "y" -o \ ++ "$CONFIG_MIPS_PB1200" = "y" -o \ ++ "$CONFIG_MIPS_DB1000" = "y" -o \ ++ "$CONFIG_MIPS_DB1100" = "y" -o \ ++ "$CONFIG_MIPS_DB1500" = "y" -o \ ++ "$CONFIG_MIPS_DB1550" = "y" -o \ ++ "$CONFIG_MIPS_DB1200" = "y" -o \ + "$CONFIG_NEC_OSPREY" = "y" -o \ + "$CONFIG_NEC_EAGLE" = "y" -o \ + "$CONFIG_NINO" = "y" -o \ +diff -Nur linux-2.4.30/arch/mips/defconfig linux-2.4.30-mips/arch/mips/defconfig +--- linux-2.4.30/arch/mips/defconfig 2005-01-19 15:09:27.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig 2005-03-18 13:13:21.000000000 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -235,11 +235,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -319,9 +314,11 @@ + # CONFIG_SCSI_MEGARAID is not set + # CONFIG_SCSI_MEGARAID2 is not set + # CONFIG_SCSI_SATA is not set ++# CONFIG_SCSI_SATA_AHCI is not set + # CONFIG_SCSI_SATA_SVW is not set + # CONFIG_SCSI_ATA_PIIX is not set + # CONFIG_SCSI_SATA_NV is not set ++# CONFIG_SCSI_SATA_QSTOR is not set + # CONFIG_SCSI_SATA_PROMISE is not set + # CONFIG_SCSI_SATA_SX4 is not set + # CONFIG_SCSI_SATA_SIL is not set +@@ -465,7 +462,6 @@ + # CONFIG_SERIAL is not set + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +diff -Nur linux-2.4.30/arch/mips/defconfig-atlas linux-2.4.30-mips/arch/mips/defconfig-atlas +--- linux-2.4.30/arch/mips/defconfig-atlas 2005-01-19 15:09:27.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-atlas 2005-03-18 13:13:21.000000000 +0100 +@@ -28,8 +28,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -235,11 +235,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -317,9 +312,11 @@ + # CONFIG_SCSI_MEGARAID is not set + # CONFIG_SCSI_MEGARAID2 is not set + # CONFIG_SCSI_SATA is not set ++# CONFIG_SCSI_SATA_AHCI is not set + # CONFIG_SCSI_SATA_SVW is not set + # CONFIG_SCSI_ATA_PIIX is not set + # CONFIG_SCSI_SATA_NV is not set ++# CONFIG_SCSI_SATA_QSTOR is not set + # CONFIG_SCSI_SATA_PROMISE is not set + # CONFIG_SCSI_SATA_SX4 is not set + # CONFIG_SCSI_SATA_SIL is not set +@@ -528,7 +525,6 @@ + CONFIG_SERIAL_CONSOLE=y + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +diff -Nur linux-2.4.30/arch/mips/defconfig-bosporus linux-2.4.30-mips/arch/mips/defconfig-bosporus +--- linux-2.4.30/arch/mips/defconfig-bosporus 2005-01-19 15:09:27.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-bosporus 2005-03-18 13:13:21.000000000 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -208,9 +208,7 @@ + CONFIG_MTD_BOSPORUS=y + # CONFIG_MTD_XXS1500 is not set + # CONFIG_MTD_MTX1 is not set +-# CONFIG_MTD_DB1X00 is not set + # CONFIG_MTD_PB1550 is not set +-# CONFIG_MTD_HYDROGEN3 is not set + # CONFIG_MTD_MIRAGE is not set + # CONFIG_MTD_CSTM_MIPS_IXX is not set + # CONFIG_MTD_OCELOT is not set +@@ -229,7 +227,6 @@ + # + # Disk-On-Chip Device Drivers + # +-# CONFIG_MTD_DOC1000 is not set + # CONFIG_MTD_DOC2000 is not set + # CONFIG_MTD_DOC2001 is not set + # CONFIG_MTD_DOCPROBE is not set +@@ -373,11 +370,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -457,9 +449,11 @@ + # CONFIG_SCSI_MEGARAID is not set + # CONFIG_SCSI_MEGARAID2 is not set + # CONFIG_SCSI_SATA is not set ++# CONFIG_SCSI_SATA_AHCI is not set + # CONFIG_SCSI_SATA_SVW is not set + # CONFIG_SCSI_ATA_PIIX is not set + # CONFIG_SCSI_SATA_NV is not set ++# CONFIG_SCSI_SATA_QSTOR is not set + # CONFIG_SCSI_SATA_PROMISE is not set + # CONFIG_SCSI_SATA_SX4 is not set + # CONFIG_SCSI_SATA_SIL is not set +@@ -681,7 +675,6 @@ + # CONFIG_AU1X00_USB_TTY is not set + # CONFIG_AU1X00_USB_RAW is not set + # CONFIG_TXX927_SERIAL is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +diff -Nur linux-2.4.30/arch/mips/defconfig-capcella linux-2.4.30-mips/arch/mips/defconfig-capcella +--- linux-2.4.30/arch/mips/defconfig-capcella 2005-01-19 15:09:27.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-capcella 2005-03-18 13:13:21.000000000 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -228,11 +228,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -472,7 +467,6 @@ + CONFIG_SERIAL_CONSOLE=y + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + # CONFIG_VR41XX_KIU is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 +diff -Nur linux-2.4.30/arch/mips/defconfig-cobalt linux-2.4.30-mips/arch/mips/defconfig-cobalt +--- linux-2.4.30/arch/mips/defconfig-cobalt 2005-01-19 15:09:28.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-cobalt 2005-03-18 13:13:21.000000000 +0100 +@@ -28,8 +28,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -222,11 +222,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -505,7 +500,6 @@ + CONFIG_SERIAL_CONSOLE=y + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=16 + +diff -Nur linux-2.4.30/arch/mips/defconfig-csb250 linux-2.4.30-mips/arch/mips/defconfig-csb250 +--- linux-2.4.30/arch/mips/defconfig-csb250 2005-01-19 15:09:28.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-csb250 2005-03-18 13:13:21.000000000 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + CONFIG_COGENT_CSB250=y +@@ -268,11 +268,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -556,7 +551,6 @@ + # CONFIG_AU1X00_USB_TTY is not set + # CONFIG_AU1X00_USB_RAW is not set + # CONFIG_TXX927_SERIAL is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +diff -Nur linux-2.4.30/arch/mips/defconfig-db1000 linux-2.4.30-mips/arch/mips/defconfig-db1000 +--- linux-2.4.30/arch/mips/defconfig-db1000 2005-01-19 15:09:28.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-db1000 2005-03-18 13:13:21.000000000 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -214,11 +214,7 @@ + # CONFIG_MTD_BOSPORUS is not set + # CONFIG_MTD_XXS1500 is not set + # CONFIG_MTD_MTX1 is not set +-CONFIG_MTD_DB1X00=y +-CONFIG_MTD_DB1X00_BOOT=y +-CONFIG_MTD_DB1X00_USER=y + # CONFIG_MTD_PB1550 is not set +-# CONFIG_MTD_HYDROGEN3 is not set + # CONFIG_MTD_MIRAGE is not set + # CONFIG_MTD_CSTM_MIPS_IXX is not set + # CONFIG_MTD_OCELOT is not set +@@ -237,7 +233,6 @@ + # + # Disk-On-Chip Device Drivers + # +-# CONFIG_MTD_DOC1000 is not set + # CONFIG_MTD_DOC2000 is not set + # CONFIG_MTD_DOC2001 is not set + # CONFIG_MTD_DOCPROBE is not set +@@ -342,11 +337,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -636,7 +626,6 @@ + # CONFIG_AU1X00_USB_TTY is not set + # CONFIG_AU1X00_USB_RAW is not set + # CONFIG_TXX927_SERIAL is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +diff -Nur linux-2.4.30/arch/mips/defconfig-db1100 linux-2.4.30-mips/arch/mips/defconfig-db1100 +--- linux-2.4.30/arch/mips/defconfig-db1100 2005-01-19 15:09:28.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-db1100 2005-03-18 13:13:21.000000000 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -214,11 +214,7 @@ + # CONFIG_MTD_BOSPORUS is not set + # CONFIG_MTD_XXS1500 is not set + # CONFIG_MTD_MTX1 is not set +-CONFIG_MTD_DB1X00=y +-# CONFIG_MTD_DB1X00_BOOT is not set +-CONFIG_MTD_DB1X00_USER=y + # CONFIG_MTD_PB1550 is not set +-# CONFIG_MTD_HYDROGEN3 is not set + # CONFIG_MTD_MIRAGE is not set + # CONFIG_MTD_CSTM_MIPS_IXX is not set + # CONFIG_MTD_OCELOT is not set +@@ -237,7 +233,6 @@ + # + # Disk-On-Chip Device Drivers + # +-# CONFIG_MTD_DOC1000 is not set + # CONFIG_MTD_DOC2000 is not set + # CONFIG_MTD_DOC2001 is not set + # CONFIG_MTD_DOCPROBE is not set +@@ -342,11 +337,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -636,7 +626,6 @@ + # CONFIG_AU1X00_USB_TTY is not set + # CONFIG_AU1X00_USB_RAW is not set + # CONFIG_TXX927_SERIAL is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +@@ -884,6 +873,7 @@ + # CONFIG_FB_PM2 is not set + # CONFIG_FB_PM3 is not set + # CONFIG_FB_CYBER2000 is not set ++CONFIG_FB_AU1100=y + # CONFIG_FB_MATROX is not set + # CONFIG_FB_ATY is not set + # CONFIG_FB_RADEON is not set +@@ -895,7 +885,6 @@ + # CONFIG_FB_VOODOO1 is not set + # CONFIG_FB_TRIDENT is not set + # CONFIG_FB_E1356 is not set +-CONFIG_FB_AU1100=y + # CONFIG_FB_IT8181 is not set + # CONFIG_FB_VIRTUAL is not set + CONFIG_FBCON_ADVANCED=y +diff -Nur linux-2.4.30/arch/mips/defconfig-db1200 linux-2.4.30-mips/arch/mips/defconfig-db1200 +--- linux-2.4.30/arch/mips/defconfig-db1200 1970-01-01 01:00:00.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-db1200 2005-03-18 13:13:21.000000000 +0100 +@@ -0,0 +1,1032 @@ ++# ++# Automatically generated make config: don't edit ++# ++CONFIG_MIPS=y ++CONFIG_MIPS32=y ++# CONFIG_MIPS64 is not set ++ ++# ++# Code maturity level options ++# ++CONFIG_EXPERIMENTAL=y ++ ++# ++# Loadable module support ++# ++CONFIG_MODULES=y ++# CONFIG_MODVERSIONS is not set ++CONFIG_KMOD=y ++ ++# ++# Machine selection ++# ++# CONFIG_ACER_PICA_61 is not set ++# CONFIG_MIPS_BOSPORUS is not set ++# CONFIG_MIPS_MIRAGE is not set ++# CONFIG_MIPS_DB1000 is not set ++# CONFIG_MIPS_DB1100 is not set ++# CONFIG_MIPS_DB1500 is not set ++# CONFIG_MIPS_DB1550 is not set ++# CONFIG_MIPS_PB1000 is not set ++# CONFIG_MIPS_PB1100 is not set ++# CONFIG_MIPS_PB1500 is not set ++# CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set ++# CONFIG_MIPS_XXS1500 is not set ++# CONFIG_MIPS_MTX1 is not set ++# CONFIG_COGENT_CSB250 is not set ++# CONFIG_BAGET_MIPS is not set ++# CONFIG_CASIO_E55 is not set ++# CONFIG_MIPS_COBALT is not set ++# CONFIG_DECSTATION is not set ++# CONFIG_MIPS_EV64120 is not set ++# CONFIG_MIPS_EV96100 is not set ++# CONFIG_MIPS_IVR is not set ++# CONFIG_HP_LASERJET is not set ++# CONFIG_IBM_WORKPAD is not set ++# CONFIG_LASAT is not set ++# CONFIG_MIPS_ITE8172 is not set ++# CONFIG_MIPS_ATLAS is not set ++# CONFIG_MIPS_MAGNUM_4000 is not set ++# CONFIG_MIPS_MALTA is not set ++# CONFIG_MIPS_SEAD is not set ++# CONFIG_MOMENCO_OCELOT is not set ++# CONFIG_MOMENCO_OCELOT_G is not set ++# CONFIG_MOMENCO_OCELOT_C is not set ++# CONFIG_MOMENCO_JAGUAR_ATX is not set ++# CONFIG_PMC_BIG_SUR is not set ++# CONFIG_PMC_STRETCH is not set ++# CONFIG_PMC_YOSEMITE is not set ++# CONFIG_DDB5074 is not set ++# CONFIG_DDB5476 is not set ++# CONFIG_DDB5477 is not set ++# CONFIG_NEC_OSPREY is not set ++# CONFIG_NEC_EAGLE is not set ++# CONFIG_OLIVETTI_M700 is not set ++# CONFIG_NINO is not set ++# CONFIG_SGI_IP22 is not set ++# CONFIG_SGI_IP27 is not set ++# CONFIG_SIBYTE_SB1xxx_SOC is not set ++# CONFIG_SNI_RM200_PCI is not set ++# CONFIG_TANBAC_TB0226 is not set ++# CONFIG_TANBAC_TB0229 is not set ++# CONFIG_TOSHIBA_JMR3927 is not set ++# CONFIG_TOSHIBA_RBTX4927 is not set ++# CONFIG_VICTOR_MPC30X is not set ++# CONFIG_ZAO_CAPCELLA is not set ++# CONFIG_HIGHMEM is not set ++CONFIG_RWSEM_GENERIC_SPINLOCK=y ++# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set ++# CONFIG_MIPS_AU1000 is not set ++ ++# ++# CPU selection ++# ++CONFIG_CPU_MIPS32=y ++# CONFIG_CPU_MIPS64 is not set ++# CONFIG_CPU_R3000 is not set ++# CONFIG_CPU_TX39XX is not set ++# CONFIG_CPU_VR41XX is not set ++# CONFIG_CPU_R4300 is not set ++# CONFIG_CPU_R4X00 is not set ++# CONFIG_CPU_TX49XX is not set ++# CONFIG_CPU_R5000 is not set ++# CONFIG_CPU_R5432 is not set ++# CONFIG_CPU_R6000 is not set ++# CONFIG_CPU_NEVADA is not set ++# CONFIG_CPU_R8000 is not set ++# CONFIG_CPU_R10000 is not set ++# CONFIG_CPU_RM7000 is not set ++# CONFIG_CPU_RM9000 is not set ++# CONFIG_CPU_SB1 is not set ++CONFIG_PAGE_SIZE_4KB=y ++# CONFIG_PAGE_SIZE_16KB is not set ++# CONFIG_PAGE_SIZE_64KB is not set ++CONFIG_CPU_HAS_PREFETCH=y ++# CONFIG_VTAG_ICACHE is not set ++CONFIG_64BIT_PHYS_ADDR=y ++# CONFIG_CPU_ADVANCED is not set ++CONFIG_CPU_HAS_LLSC=y ++# CONFIG_CPU_HAS_LLDSCD is not set ++# CONFIG_CPU_HAS_WB is not set ++CONFIG_CPU_HAS_SYNC=y ++ ++# ++# General setup ++# ++CONFIG_CPU_LITTLE_ENDIAN=y ++# CONFIG_BUILD_ELF64 is not set ++CONFIG_NET=y ++CONFIG_PCI=y ++CONFIG_PCI_NEW=y ++CONFIG_PCI_AUTO=y ++# CONFIG_PCI_NAMES is not set ++# CONFIG_ISA is not set ++# CONFIG_TC is not set ++# CONFIG_MCA is not set ++# CONFIG_SBUS is not set ++CONFIG_HOTPLUG=y ++ ++# ++# PCMCIA/CardBus support ++# ++CONFIG_PCMCIA=m ++# CONFIG_CARDBUS is not set ++# CONFIG_TCIC is not set ++# CONFIG_I82092 is not set ++# CONFIG_I82365 is not set ++ ++# ++# PCI Hotplug Support ++# ++# CONFIG_HOTPLUG_PCI is not set ++# CONFIG_HOTPLUG_PCI_COMPAQ is not set ++# CONFIG_HOTPLUG_PCI_COMPAQ_NVRAM is not set ++# CONFIG_HOTPLUG_PCI_SHPC is not set ++# CONFIG_HOTPLUG_PCI_SHPC_POLL_EVENT_MODE is not set ++# CONFIG_HOTPLUG_PCI_PCIE is not set ++# CONFIG_HOTPLUG_PCI_PCIE_POLL_EVENT_MODE is not set ++CONFIG_SYSVIPC=y ++# CONFIG_BSD_PROCESS_ACCT is not set ++CONFIG_SYSCTL=y ++CONFIG_KCORE_ELF=y ++# CONFIG_KCORE_AOUT is not set ++# CONFIG_BINFMT_AOUT is not set ++CONFIG_BINFMT_ELF=y ++# CONFIG_MIPS32_COMPAT is not set ++# CONFIG_MIPS32_O32 is not set ++# CONFIG_MIPS32_N32 is not set ++# CONFIG_BINFMT_ELF32 is not set ++# CONFIG_BINFMT_MISC is not set ++# CONFIG_OOM_KILLER is not set ++CONFIG_CMDLINE_BOOL=y ++CONFIG_CMDLINE="mem=96M" ++ ++# ++# Memory Technology Devices (MTD) ++# ++# CONFIG_MTD is not set ++ ++# ++# Parallel port support ++# ++# CONFIG_PARPORT is not set ++ ++# ++# Plug and Play configuration ++# ++# CONFIG_PNP is not set ++# CONFIG_ISAPNP is not set ++ ++# ++# Block devices ++# ++# CONFIG_BLK_DEV_FD is not set ++# CONFIG_BLK_DEV_XD is not set ++# CONFIG_PARIDE is not set ++# CONFIG_BLK_CPQ_DA is not set ++# CONFIG_BLK_CPQ_CISS_DA is not set ++# CONFIG_CISS_SCSI_TAPE is not set ++# CONFIG_CISS_MONITOR_THREAD is not set ++# CONFIG_BLK_DEV_DAC960 is not set ++# CONFIG_BLK_DEV_UMEM is not set ++# CONFIG_BLK_DEV_SX8 is not set ++CONFIG_BLK_DEV_LOOP=y ++# CONFIG_BLK_DEV_NBD is not set ++# CONFIG_BLK_DEV_RAM is not set ++# CONFIG_BLK_DEV_INITRD is not set ++# CONFIG_BLK_STATS is not set ++ ++# ++# Multi-device support (RAID and LVM) ++# ++# CONFIG_MD is not set ++# CONFIG_BLK_DEV_MD is not set ++# CONFIG_MD_LINEAR is not set ++# CONFIG_MD_RAID0 is not set ++# CONFIG_MD_RAID1 is not set ++# CONFIG_MD_RAID5 is not set ++# CONFIG_MD_MULTIPATH is not set ++# CONFIG_BLK_DEV_LVM is not set ++ ++# ++# Networking options ++# ++CONFIG_PACKET=y ++# CONFIG_PACKET_MMAP is not set ++# CONFIG_NETLINK_DEV is not set ++CONFIG_NETFILTER=y ++# CONFIG_NETFILTER_DEBUG is not set ++CONFIG_FILTER=y ++CONFIG_UNIX=y ++CONFIG_INET=y ++CONFIG_IP_MULTICAST=y ++# CONFIG_IP_ADVANCED_ROUTER is not set ++CONFIG_IP_PNP=y ++# CONFIG_IP_PNP_DHCP is not set ++CONFIG_IP_PNP_BOOTP=y ++# CONFIG_IP_PNP_RARP is not set ++# CONFIG_NET_IPIP is not set ++# CONFIG_NET_IPGRE is not set ++# CONFIG_IP_MROUTE is not set ++# CONFIG_ARPD is not set ++# CONFIG_INET_ECN is not set ++# CONFIG_SYN_COOKIES is not set ++ ++# ++# IP: Netfilter Configuration ++# ++# CONFIG_IP_NF_CONNTRACK is not set ++# CONFIG_IP_NF_QUEUE is not set ++# CONFIG_IP_NF_IPTABLES is not set ++# CONFIG_IP_NF_ARPTABLES is not set ++# CONFIG_IP_NF_COMPAT_IPCHAINS is not set ++# CONFIG_IP_NF_COMPAT_IPFWADM is not set ++ ++# ++# IP: Virtual Server Configuration ++# ++# CONFIG_IP_VS is not set ++# CONFIG_IPV6 is not set ++# CONFIG_KHTTPD is not set ++ ++# ++# SCTP Configuration (EXPERIMENTAL) ++# ++# CONFIG_IP_SCTP is not set ++# CONFIG_ATM is not set ++# CONFIG_VLAN_8021Q is not set ++ ++# ++# ++# ++# CONFIG_IPX is not set ++# CONFIG_ATALK is not set ++# CONFIG_DECNET is not set ++# CONFIG_BRIDGE is not set ++# CONFIG_X25 is not set ++# CONFIG_LAPB is not set ++# CONFIG_LLC is not set ++# CONFIG_NET_DIVERT is not set ++# CONFIG_ECONET is not set ++# CONFIG_WAN_ROUTER is not set ++# CONFIG_NET_FASTROUTE is not set ++# CONFIG_NET_HW_FLOWCONTROL is not set ++ ++# ++# QoS and/or fair queueing ++# ++# CONFIG_NET_SCHED is not set ++ ++# ++# Network testing ++# ++# CONFIG_NET_PKTGEN is not set ++ ++# ++# Telephony Support ++# ++# CONFIG_PHONE is not set ++# CONFIG_PHONE_IXJ is not set ++# CONFIG_PHONE_IXJ_PCMCIA is not set ++ ++# ++# ATA/IDE/MFM/RLL support ++# ++CONFIG_IDE=y ++ ++# ++# IDE, ATA and ATAPI Block devices ++# ++CONFIG_BLK_DEV_IDE=y ++ ++# ++# Please see Documentation/ide.txt for help/info on IDE drives ++# ++# CONFIG_BLK_DEV_HD_IDE is not set ++# CONFIG_BLK_DEV_HD is not set ++# CONFIG_BLK_DEV_IDE_SATA is not set ++CONFIG_BLK_DEV_IDEDISK=y ++CONFIG_IDEDISK_MULTI_MODE=y ++CONFIG_IDEDISK_STROKE=y ++CONFIG_BLK_DEV_IDECS=m ++# CONFIG_BLK_DEV_DELKIN is not set ++# CONFIG_BLK_DEV_IDECD is not set ++# CONFIG_BLK_DEV_IDETAPE is not set ++# CONFIG_BLK_DEV_IDEFLOPPY is not set ++# CONFIG_BLK_DEV_IDESCSI is not set ++# CONFIG_IDE_TASK_IOCTL is not set ++ ++# ++# IDE chipset support/bugfixes ++# ++# CONFIG_BLK_DEV_CMD640 is not set ++# CONFIG_BLK_DEV_CMD640_ENHANCED is not set ++# CONFIG_BLK_DEV_ISAPNP is not set ++# CONFIG_BLK_DEV_IDEPCI is not set ++# CONFIG_IDE_CHIPSETS is not set ++# CONFIG_IDEDMA_AUTO is not set ++# CONFIG_DMA_NONPCI is not set ++# CONFIG_BLK_DEV_ATARAID is not set ++# CONFIG_BLK_DEV_ATARAID_PDC is not set ++# CONFIG_BLK_DEV_ATARAID_HPT is not set ++# CONFIG_BLK_DEV_ATARAID_MEDLEY is not set ++# CONFIG_BLK_DEV_ATARAID_SII is not set ++ ++# ++# SCSI support ++# ++CONFIG_SCSI=y ++ ++# ++# SCSI support type (disk, tape, CD-ROM) ++# ++CONFIG_BLK_DEV_SD=y ++CONFIG_SD_EXTRA_DEVS=40 ++CONFIG_CHR_DEV_ST=y ++# CONFIG_CHR_DEV_OSST is not set ++CONFIG_BLK_DEV_SR=y ++# CONFIG_BLK_DEV_SR_VENDOR is not set ++CONFIG_SR_EXTRA_DEVS=2 ++# CONFIG_CHR_DEV_SG is not set ++ ++# ++# Some SCSI devices (e.g. CD jukebox) support multiple LUNs ++# ++# CONFIG_SCSI_DEBUG_QUEUES is not set ++# CONFIG_SCSI_MULTI_LUN is not set ++CONFIG_SCSI_CONSTANTS=y ++# CONFIG_SCSI_LOGGING is not set ++ ++# ++# SCSI low-level drivers ++# ++# CONFIG_BLK_DEV_3W_XXXX_RAID is not set ++# CONFIG_SCSI_7000FASST is not set ++# CONFIG_SCSI_ACARD is not set ++# CONFIG_SCSI_AHA152X is not set ++# CONFIG_SCSI_AHA1542 is not set ++# CONFIG_SCSI_AHA1740 is not set ++# CONFIG_SCSI_AACRAID is not set ++# CONFIG_SCSI_AIC7XXX is not set ++# CONFIG_SCSI_AIC79XX is not set ++# CONFIG_SCSI_AIC7XXX_OLD is not set ++# CONFIG_SCSI_DPT_I2O is not set ++# CONFIG_SCSI_ADVANSYS is not set ++# CONFIG_SCSI_IN2000 is not set ++# CONFIG_SCSI_AM53C974 is not set ++# CONFIG_SCSI_MEGARAID is not set ++# CONFIG_SCSI_MEGARAID2 is not set ++# CONFIG_SCSI_SATA is not set ++# CONFIG_SCSI_SATA_AHCI is not set ++# CONFIG_SCSI_SATA_SVW is not set ++# CONFIG_SCSI_ATA_PIIX is not set ++# CONFIG_SCSI_SATA_NV is not set ++# CONFIG_SCSI_SATA_QSTOR is not set ++# CONFIG_SCSI_SATA_PROMISE is not set ++# CONFIG_SCSI_SATA_SX4 is not set ++# CONFIG_SCSI_SATA_SIL is not set ++# CONFIG_SCSI_SATA_SIS is not set ++# CONFIG_SCSI_SATA_ULI is not set ++# CONFIG_SCSI_SATA_VIA is not set ++# CONFIG_SCSI_SATA_VITESSE is not set ++# CONFIG_SCSI_BUSLOGIC is not set ++# CONFIG_SCSI_CPQFCTS is not set ++# CONFIG_SCSI_DMX3191D is not set ++# CONFIG_SCSI_DTC3280 is not set ++# CONFIG_SCSI_EATA is not set ++# CONFIG_SCSI_EATA_DMA is not set ++# CONFIG_SCSI_EATA_PIO is not set ++# CONFIG_SCSI_FUTURE_DOMAIN is not set ++# CONFIG_SCSI_GDTH is not set ++# CONFIG_SCSI_GENERIC_NCR5380 is not set ++# CONFIG_SCSI_INITIO is not set ++# CONFIG_SCSI_INIA100 is not set ++# CONFIG_SCSI_NCR53C406A is not set ++# CONFIG_SCSI_NCR53C7xx is not set ++# CONFIG_SCSI_SYM53C8XX_2 is not set ++# CONFIG_SCSI_NCR53C8XX is not set ++# CONFIG_SCSI_SYM53C8XX is not set ++# CONFIG_SCSI_PAS16 is not set ++# CONFIG_SCSI_PCI2000 is not set ++# CONFIG_SCSI_PCI2220I is not set ++# CONFIG_SCSI_PSI240I is not set ++# CONFIG_SCSI_QLOGIC_FAS is not set ++# CONFIG_SCSI_QLOGIC_ISP is not set ++# CONFIG_SCSI_QLOGIC_FC is not set ++# CONFIG_SCSI_QLOGIC_1280 is not set ++# CONFIG_SCSI_SIM710 is not set ++# CONFIG_SCSI_SYM53C416 is not set ++# CONFIG_SCSI_DC390T is not set ++# CONFIG_SCSI_T128 is not set ++# CONFIG_SCSI_U14_34F is not set ++# CONFIG_SCSI_NSP32 is not set ++# CONFIG_SCSI_DEBUG is not set ++ ++# ++# PCMCIA SCSI adapter support ++# ++# CONFIG_SCSI_PCMCIA is not set ++ ++# ++# Fusion MPT device support ++# ++# CONFIG_FUSION is not set ++# CONFIG_FUSION_BOOT is not set ++# CONFIG_FUSION_ISENSE is not set ++# CONFIG_FUSION_CTL is not set ++# CONFIG_FUSION_LAN is not set ++ ++# ++# IEEE 1394 (FireWire) support (EXPERIMENTAL) ++# ++# CONFIG_IEEE1394 is not set ++ ++# ++# I2O device support ++# ++# CONFIG_I2O is not set ++# CONFIG_I2O_PCI is not set ++# CONFIG_I2O_BLOCK is not set ++# CONFIG_I2O_LAN is not set ++# CONFIG_I2O_SCSI is not set ++# CONFIG_I2O_PROC is not set ++ ++# ++# Network device support ++# ++CONFIG_NETDEVICES=y ++ ++# ++# ARCnet devices ++# ++# CONFIG_ARCNET is not set ++# CONFIG_DUMMY is not set ++# CONFIG_BONDING is not set ++# CONFIG_EQUALIZER is not set ++# CONFIG_TUN is not set ++# CONFIG_ETHERTAP is not set ++ ++# ++# Ethernet (10 or 100Mbit) ++# ++CONFIG_NET_ETHERNET=y ++# CONFIG_SUNLANCE is not set ++# CONFIG_HAPPYMEAL is not set ++# CONFIG_SUNBMAC is not set ++# CONFIG_SUNQE is not set ++# CONFIG_SUNGEM is not set ++# CONFIG_NET_VENDOR_3COM is not set ++# CONFIG_LANCE is not set ++# CONFIG_NET_VENDOR_SMC is not set ++# CONFIG_NET_VENDOR_RACAL is not set ++# CONFIG_HP100 is not set ++# CONFIG_NET_ISA is not set ++# CONFIG_NET_PCI is not set ++# CONFIG_NET_POCKET is not set ++ ++# ++# Ethernet (1000 Mbit) ++# ++# CONFIG_ACENIC is not set ++# CONFIG_DL2K is not set ++# CONFIG_E1000 is not set ++# CONFIG_MYRI_SBUS is not set ++# CONFIG_NS83820 is not set ++# CONFIG_HAMACHI is not set ++# CONFIG_YELLOWFIN is not set ++# CONFIG_R8169 is not set ++# CONFIG_SK98LIN is not set ++# CONFIG_TIGON3 is not set ++# CONFIG_FDDI is not set ++# CONFIG_HIPPI is not set ++# CONFIG_PLIP is not set ++# CONFIG_PPP is not set ++# CONFIG_SLIP is not set ++ ++# ++# Wireless LAN (non-hamradio) ++# ++# CONFIG_NET_RADIO is not set ++ ++# ++# Token Ring devices ++# ++# CONFIG_TR is not set ++# CONFIG_NET_FC is not set ++# CONFIG_RCPCI is not set ++# CONFIG_SHAPER is not set ++ ++# ++# Wan interfaces ++# ++# CONFIG_WAN is not set ++ ++# ++# PCMCIA network device support ++# ++# CONFIG_NET_PCMCIA is not set ++ ++# ++# Amateur Radio support ++# ++# CONFIG_HAMRADIO is not set ++ ++# ++# IrDA (infrared) support ++# ++# CONFIG_IRDA is not set ++ ++# ++# ISDN subsystem ++# ++# CONFIG_ISDN is not set ++ ++# ++# Input core support ++# ++CONFIG_INPUT=y ++CONFIG_INPUT_KEYBDEV=y ++CONFIG_INPUT_MOUSEDEV=y ++CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024 ++CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 ++# CONFIG_INPUT_JOYDEV is not set ++CONFIG_INPUT_EVDEV=y ++# CONFIG_INPUT_UINPUT is not set ++ ++# ++# Character devices ++# ++CONFIG_VT=y ++# CONFIG_VT_CONSOLE is not set ++# CONFIG_SERIAL is not set ++# CONFIG_SERIAL_EXTENDED is not set ++CONFIG_SERIAL_NONSTANDARD=y ++# CONFIG_COMPUTONE is not set ++# CONFIG_ROCKETPORT is not set ++# CONFIG_CYCLADES is not set ++# CONFIG_DIGIEPCA is not set ++# CONFIG_DIGI is not set ++# CONFIG_ESPSERIAL is not set ++# CONFIG_MOXA_INTELLIO is not set ++# CONFIG_MOXA_SMARTIO is not set ++# CONFIG_ISI is not set ++# CONFIG_SYNCLINK is not set ++# CONFIG_SYNCLINKMP is not set ++# CONFIG_N_HDLC is not set ++# CONFIG_RISCOM8 is not set ++# CONFIG_SPECIALIX is not set ++# CONFIG_SX is not set ++# CONFIG_RIO is not set ++# CONFIG_STALDRV is not set ++# CONFIG_SERIAL_TX3912 is not set ++# CONFIG_SERIAL_TX3912_CONSOLE is not set ++# CONFIG_SERIAL_TXX9 is not set ++# CONFIG_SERIAL_TXX9_CONSOLE is not set ++# CONFIG_TXX927_SERIAL is not set ++CONFIG_UNIX98_PTYS=y ++CONFIG_UNIX98_PTY_COUNT=256 ++ ++# ++# I2C support ++# ++# CONFIG_I2C is not set ++ ++# ++# Mice ++# ++# CONFIG_BUSMOUSE is not set ++# CONFIG_MOUSE is not set ++ ++# ++# Joysticks ++# ++# CONFIG_INPUT_GAMEPORT is not set ++# CONFIG_INPUT_NS558 is not set ++# CONFIG_INPUT_LIGHTNING is not set ++# CONFIG_INPUT_PCIGAME is not set ++# CONFIG_INPUT_CS461X is not set ++# CONFIG_INPUT_EMU10K1 is not set ++# CONFIG_INPUT_SERIO is not set ++# CONFIG_INPUT_SERPORT is not set ++ ++# ++# Joysticks ++# ++# CONFIG_INPUT_ANALOG is not set ++# CONFIG_INPUT_A3D is not set ++# CONFIG_INPUT_ADI is not set ++# CONFIG_INPUT_COBRA is not set ++# CONFIG_INPUT_GF2K is not set ++# CONFIG_INPUT_GRIP is not set ++# CONFIG_INPUT_INTERACT is not set ++# CONFIG_INPUT_TMDC is not set ++# CONFIG_INPUT_SIDEWINDER is not set ++# CONFIG_INPUT_IFORCE_USB is not set ++# CONFIG_INPUT_IFORCE_232 is not set ++# CONFIG_INPUT_WARRIOR is not set ++# CONFIG_INPUT_MAGELLAN is not set ++# CONFIG_INPUT_SPACEORB is not set ++# CONFIG_INPUT_SPACEBALL is not set ++# CONFIG_INPUT_STINGER is not set ++# CONFIG_INPUT_DB9 is not set ++# CONFIG_INPUT_GAMECON is not set ++# CONFIG_INPUT_TURBOGRAFX is not set ++# CONFIG_QIC02_TAPE is not set ++# CONFIG_IPMI_HANDLER is not set ++# CONFIG_IPMI_PANIC_EVENT is not set ++# CONFIG_IPMI_DEVICE_INTERFACE is not set ++# CONFIG_IPMI_KCS is not set ++# CONFIG_IPMI_WATCHDOG is not set ++ ++# ++# Watchdog Cards ++# ++# CONFIG_WATCHDOG is not set ++# CONFIG_SCx200 is not set ++# CONFIG_SCx200_GPIO is not set ++# CONFIG_AMD_PM768 is not set ++# CONFIG_NVRAM is not set ++# CONFIG_RTC is not set ++# CONFIG_DTLK is not set ++# CONFIG_R3964 is not set ++# CONFIG_APPLICOM is not set ++ ++# ++# Ftape, the floppy tape device driver ++# ++# CONFIG_FTAPE is not set ++# CONFIG_AGP is not set ++ ++# ++# Direct Rendering Manager (XFree86 DRI support) ++# ++# CONFIG_DRM is not set ++ ++# ++# PCMCIA character devices ++# ++# CONFIG_PCMCIA_SERIAL_CS is not set ++# CONFIG_SYNCLINK_CS is not set ++ ++# ++# File systems ++# ++# CONFIG_QUOTA is not set ++# CONFIG_QFMT_V2 is not set ++CONFIG_AUTOFS_FS=y ++# CONFIG_AUTOFS4_FS is not set ++# CONFIG_REISERFS_FS is not set ++# CONFIG_REISERFS_CHECK is not set ++# CONFIG_REISERFS_PROC_INFO is not set ++# CONFIG_ADFS_FS is not set ++# CONFIG_ADFS_FS_RW is not set ++# CONFIG_AFFS_FS is not set ++# CONFIG_HFS_FS is not set ++# CONFIG_HFSPLUS_FS is not set ++# CONFIG_BEFS_FS is not set ++# CONFIG_BEFS_DEBUG is not set ++# CONFIG_BFS_FS is not set ++CONFIG_EXT3_FS=y ++CONFIG_JBD=y ++# CONFIG_JBD_DEBUG is not set ++CONFIG_FAT_FS=y ++CONFIG_MSDOS_FS=y ++# CONFIG_UMSDOS_FS is not set ++CONFIG_VFAT_FS=y ++# CONFIG_EFS_FS is not set ++# CONFIG_JFFS_FS is not set ++# CONFIG_JFFS2_FS is not set ++# CONFIG_CRAMFS is not set ++CONFIG_TMPFS=y ++CONFIG_RAMFS=y ++# CONFIG_ISO9660_FS is not set ++# CONFIG_JOLIET is not set ++# CONFIG_ZISOFS is not set ++# CONFIG_JFS_FS is not set ++# CONFIG_JFS_DEBUG is not set ++# CONFIG_JFS_STATISTICS is not set ++# CONFIG_MINIX_FS is not set ++# CONFIG_VXFS_FS is not set ++# CONFIG_NTFS_FS is not set ++# CONFIG_NTFS_RW is not set ++# CONFIG_HPFS_FS is not set ++CONFIG_PROC_FS=y ++# CONFIG_DEVFS_FS is not set ++# CONFIG_DEVFS_MOUNT is not set ++# CONFIG_DEVFS_DEBUG is not set ++CONFIG_DEVPTS_FS=y ++# CONFIG_QNX4FS_FS is not set ++# CONFIG_QNX4FS_RW is not set ++# CONFIG_ROMFS_FS is not set ++CONFIG_EXT2_FS=y ++# CONFIG_SYSV_FS is not set ++# CONFIG_UDF_FS is not set ++# CONFIG_UDF_RW is not set ++# CONFIG_UFS_FS is not set ++# CONFIG_UFS_FS_WRITE is not set ++# CONFIG_XFS_FS is not set ++# CONFIG_XFS_QUOTA is not set ++# CONFIG_XFS_RT is not set ++# CONFIG_XFS_TRACE is not set ++# CONFIG_XFS_DEBUG is not set ++ ++# ++# Network File Systems ++# ++# CONFIG_CODA_FS is not set ++# CONFIG_INTERMEZZO_FS is not set ++CONFIG_NFS_FS=y ++CONFIG_NFS_V3=y ++# CONFIG_NFS_DIRECTIO is not set ++CONFIG_ROOT_NFS=y ++# CONFIG_NFSD is not set ++# CONFIG_NFSD_V3 is not set ++# CONFIG_NFSD_TCP is not set ++CONFIG_SUNRPC=y ++CONFIG_LOCKD=y ++CONFIG_LOCKD_V4=y ++# CONFIG_SMB_FS is not set ++# CONFIG_NCP_FS is not set ++# CONFIG_NCPFS_PACKET_SIGNING is not set ++# CONFIG_NCPFS_IOCTL_LOCKING is not set ++# CONFIG_NCPFS_STRONG is not set ++# CONFIG_NCPFS_NFS_NS is not set ++# CONFIG_NCPFS_OS2_NS is not set ++# CONFIG_NCPFS_SMALLDOS is not set ++# CONFIG_NCPFS_NLS is not set ++# CONFIG_NCPFS_EXTRAS is not set ++# CONFIG_ZISOFS_FS is not set ++ ++# ++# Partition Types ++# ++# CONFIG_PARTITION_ADVANCED is not set ++CONFIG_MSDOS_PARTITION=y ++# CONFIG_SMB_NLS is not set ++CONFIG_NLS=y ++ ++# ++# Native Language Support ++# ++CONFIG_NLS_DEFAULT="iso8859-1" ++# CONFIG_NLS_CODEPAGE_437 is not set ++# CONFIG_NLS_CODEPAGE_737 is not set ++# CONFIG_NLS_CODEPAGE_775 is not set ++# CONFIG_NLS_CODEPAGE_850 is not set ++# CONFIG_NLS_CODEPAGE_852 is not set ++# CONFIG_NLS_CODEPAGE_855 is not set ++# CONFIG_NLS_CODEPAGE_857 is not set ++# CONFIG_NLS_CODEPAGE_860 is not set ++# CONFIG_NLS_CODEPAGE_861 is not set ++# CONFIG_NLS_CODEPAGE_862 is not set ++# CONFIG_NLS_CODEPAGE_863 is not set ++# CONFIG_NLS_CODEPAGE_864 is not set ++# CONFIG_NLS_CODEPAGE_865 is not set ++# CONFIG_NLS_CODEPAGE_866 is not set ++# CONFIG_NLS_CODEPAGE_869 is not set ++# CONFIG_NLS_CODEPAGE_936 is not set ++# CONFIG_NLS_CODEPAGE_950 is not set ++# CONFIG_NLS_CODEPAGE_932 is not set ++# CONFIG_NLS_CODEPAGE_949 is not set ++# CONFIG_NLS_CODEPAGE_874 is not set ++# CONFIG_NLS_ISO8859_8 is not set ++# CONFIG_NLS_CODEPAGE_1250 is not set ++# CONFIG_NLS_CODEPAGE_1251 is not set ++# CONFIG_NLS_ISO8859_1 is not set ++# CONFIG_NLS_ISO8859_2 is not set ++# CONFIG_NLS_ISO8859_3 is not set ++# CONFIG_NLS_ISO8859_4 is not set ++# CONFIG_NLS_ISO8859_5 is not set ++# CONFIG_NLS_ISO8859_6 is not set ++# CONFIG_NLS_ISO8859_7 is not set ++# CONFIG_NLS_ISO8859_9 is not set ++# CONFIG_NLS_ISO8859_13 is not set ++# CONFIG_NLS_ISO8859_14 is not set ++# CONFIG_NLS_ISO8859_15 is not set ++# CONFIG_NLS_KOI8_R is not set ++# CONFIG_NLS_KOI8_U is not set ++# CONFIG_NLS_UTF8 is not set ++ ++# ++# Multimedia devices ++# ++# CONFIG_VIDEO_DEV is not set ++ ++# ++# Console drivers ++# ++# CONFIG_VGA_CONSOLE is not set ++# CONFIG_MDA_CONSOLE is not set ++ ++# ++# Frame-buffer support ++# ++CONFIG_FB=y ++CONFIG_DUMMY_CONSOLE=y ++# CONFIG_FB_RIVA is not set ++# CONFIG_FB_CLGEN is not set ++# CONFIG_FB_PM2 is not set ++# CONFIG_FB_PM3 is not set ++# CONFIG_FB_CYBER2000 is not set ++# CONFIG_FB_MATROX is not set ++# CONFIG_FB_ATY is not set ++# CONFIG_FB_RADEON is not set ++# CONFIG_FB_ATY128 is not set ++# CONFIG_FB_INTEL is not set ++# CONFIG_FB_SIS is not set ++# CONFIG_FB_NEOMAGIC is not set ++# CONFIG_FB_3DFX is not set ++# CONFIG_FB_VOODOO1 is not set ++# CONFIG_FB_TRIDENT is not set ++# CONFIG_FB_E1356 is not set ++# CONFIG_FB_IT8181 is not set ++# CONFIG_FB_VIRTUAL is not set ++CONFIG_FBCON_ADVANCED=y ++# CONFIG_FBCON_MFB is not set ++# CONFIG_FBCON_CFB2 is not set ++# CONFIG_FBCON_CFB4 is not set ++# CONFIG_FBCON_CFB8 is not set ++CONFIG_FBCON_CFB16=y ++# CONFIG_FBCON_CFB24 is not set ++CONFIG_FBCON_CFB32=y ++# CONFIG_FBCON_AFB is not set ++# CONFIG_FBCON_ILBM is not set ++# CONFIG_FBCON_IPLAN2P2 is not set ++# CONFIG_FBCON_IPLAN2P4 is not set ++# CONFIG_FBCON_IPLAN2P8 is not set ++# CONFIG_FBCON_MAC is not set ++# CONFIG_FBCON_VGA_PLANES is not set ++# CONFIG_FBCON_VGA is not set ++# CONFIG_FBCON_HGA is not set ++# CONFIG_FBCON_FONTWIDTH8_ONLY is not set ++CONFIG_FBCON_FONTS=y ++CONFIG_FONT_8x8=y ++CONFIG_FONT_8x16=y ++# CONFIG_FONT_SUN8x16 is not set ++# CONFIG_FONT_SUN12x22 is not set ++# CONFIG_FONT_6x11 is not set ++# CONFIG_FONT_PEARL_8x8 is not set ++# CONFIG_FONT_ACORN_8x8 is not set ++ ++# ++# Sound ++# ++CONFIG_SOUND=y ++# CONFIG_SOUND_ALI5455 is not set ++# CONFIG_SOUND_BT878 is not set ++# CONFIG_SOUND_CMPCI is not set ++# CONFIG_SOUND_EMU10K1 is not set ++# CONFIG_MIDI_EMU10K1 is not set ++# CONFIG_SOUND_FUSION is not set ++# CONFIG_SOUND_CS4281 is not set ++# CONFIG_SOUND_ES1370 is not set ++# CONFIG_SOUND_ES1371 is not set ++# CONFIG_SOUND_ESSSOLO1 is not set ++# CONFIG_SOUND_MAESTRO is not set ++# CONFIG_SOUND_MAESTRO3 is not set ++# CONFIG_SOUND_FORTE is not set ++# CONFIG_SOUND_ICH is not set ++# CONFIG_SOUND_RME96XX is not set ++# CONFIG_SOUND_SONICVIBES is not set ++# CONFIG_SOUND_TRIDENT is not set ++# CONFIG_SOUND_MSNDCLAS is not set ++# CONFIG_SOUND_MSNDPIN is not set ++# CONFIG_SOUND_VIA82CXXX is not set ++# CONFIG_MIDI_VIA82CXXX is not set ++# CONFIG_SOUND_OSS is not set ++# CONFIG_SOUND_TVMIXER is not set ++# CONFIG_SOUND_AD1980 is not set ++# CONFIG_SOUND_WM97XX is not set ++ ++# ++# USB support ++# ++CONFIG_USB=y ++# CONFIG_USB_DEBUG is not set ++ ++# ++# Miscellaneous USB options ++# ++CONFIG_USB_DEVICEFS=y ++# CONFIG_USB_BANDWIDTH is not set ++ ++# ++# USB Host Controller Drivers ++# ++# CONFIG_USB_EHCI_HCD is not set ++# CONFIG_USB_UHCI is not set ++# CONFIG_USB_UHCI_ALT is not set ++CONFIG_USB_OHCI=y ++ ++# ++# USB Device Class drivers ++# ++# CONFIG_USB_AUDIO is not set ++# CONFIG_USB_EMI26 is not set ++# CONFIG_USB_BLUETOOTH is not set ++# CONFIG_USB_MIDI is not set ++CONFIG_USB_STORAGE=y ++# CONFIG_USB_STORAGE_DEBUG is not set ++# CONFIG_USB_STORAGE_DATAFAB is not set ++# CONFIG_USB_STORAGE_FREECOM is not set ++# CONFIG_USB_STORAGE_ISD200 is not set ++# CONFIG_USB_STORAGE_DPCM is not set ++# CONFIG_USB_STORAGE_HP8200e is not set ++# CONFIG_USB_STORAGE_SDDR09 is not set ++# CONFIG_USB_STORAGE_SDDR55 is not set ++# CONFIG_USB_STORAGE_JUMPSHOT is not set ++# CONFIG_USB_ACM is not set ++# CONFIG_USB_PRINTER is not set ++ ++# ++# USB Human Interface Devices (HID) ++# ++CONFIG_USB_HID=y ++CONFIG_USB_HIDINPUT=y ++CONFIG_USB_HIDDEV=y ++# CONFIG_USB_AIPTEK is not set ++# CONFIG_USB_WACOM is not set ++# CONFIG_USB_KBTAB is not set ++# CONFIG_USB_POWERMATE is not set ++ ++# ++# USB Imaging devices ++# ++# CONFIG_USB_DC2XX is not set ++# CONFIG_USB_MDC800 is not set ++# CONFIG_USB_SCANNER is not set ++# CONFIG_USB_MICROTEK is not set ++# CONFIG_USB_HPUSBSCSI is not set ++ ++# ++# USB Multimedia devices ++# ++ ++# ++# Video4Linux support is needed for USB Multimedia device support ++# ++ ++# ++# USB Network adaptors ++# ++# CONFIG_USB_PEGASUS is not set ++# CONFIG_USB_RTL8150 is not set ++# CONFIG_USB_KAWETH is not set ++# CONFIG_USB_CATC is not set ++# CONFIG_USB_CDCETHER is not set ++# CONFIG_USB_USBNET is not set ++ ++# ++# USB port drivers ++# ++# CONFIG_USB_USS720 is not set ++ ++# ++# USB Serial Converter support ++# ++# CONFIG_USB_SERIAL is not set ++ ++# ++# USB Miscellaneous drivers ++# ++# CONFIG_USB_RIO500 is not set ++# CONFIG_USB_AUERSWALD is not set ++# CONFIG_USB_TIGL is not set ++# CONFIG_USB_BRLVGER is not set ++# CONFIG_USB_LCD is not set ++ ++# ++# Support for USB gadgets ++# ++# CONFIG_USB_GADGET is not set ++ ++# ++# Bluetooth support ++# ++# CONFIG_BLUEZ is not set ++ ++# ++# Kernel hacking ++# ++CONFIG_CROSSCOMPILE=y ++# CONFIG_RUNTIME_DEBUG is not set ++# CONFIG_KGDB is not set ++# CONFIG_GDB_CONSOLE is not set ++# CONFIG_DEBUG_INFO is not set ++# CONFIG_MAGIC_SYSRQ is not set ++# CONFIG_MIPS_UNCACHED is not set ++CONFIG_LOG_BUF_SHIFT=0 ++ ++# ++# Cryptographic options ++# ++# CONFIG_CRYPTO is not set ++ ++# ++# Library routines ++# ++# CONFIG_CRC32 is not set ++CONFIG_ZLIB_INFLATE=m ++CONFIG_ZLIB_DEFLATE=m ++# CONFIG_FW_LOADER is not set +diff -Nur linux-2.4.30/arch/mips/defconfig-db1500 linux-2.4.30-mips/arch/mips/defconfig-db1500 +--- linux-2.4.30/arch/mips/defconfig-db1500 2005-01-19 15:09:28.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-db1500 2005-03-18 13:13:21.000000000 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -267,11 +267,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -555,7 +550,6 @@ + # CONFIG_AU1X00_USB_TTY is not set + # CONFIG_AU1X00_USB_RAW is not set + # CONFIG_TXX927_SERIAL is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +diff -Nur linux-2.4.30/arch/mips/defconfig-db1550 linux-2.4.30-mips/arch/mips/defconfig-db1550 +--- linux-2.4.30/arch/mips/defconfig-db1550 2005-01-19 15:09:28.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-db1550 2005-03-18 13:13:21.000000000 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -213,11 +213,9 @@ + # CONFIG_MTD_BOSPORUS is not set + # CONFIG_MTD_XXS1500 is not set + # CONFIG_MTD_MTX1 is not set +-# CONFIG_MTD_DB1X00 is not set + CONFIG_MTD_PB1550=y + CONFIG_MTD_PB1550_BOOT=y + CONFIG_MTD_PB1550_USER=y +-# CONFIG_MTD_HYDROGEN3 is not set + # CONFIG_MTD_MIRAGE is not set + # CONFIG_MTD_CSTM_MIPS_IXX is not set + # CONFIG_MTD_OCELOT is not set +@@ -236,7 +234,6 @@ + # + # Disk-On-Chip Device Drivers + # +-# CONFIG_MTD_DOC1000 is not set + # CONFIG_MTD_DOC2000 is not set + # CONFIG_MTD_DOC2001 is not set + # CONFIG_MTD_DOCPROBE is not set +@@ -343,11 +340,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -633,7 +625,6 @@ + # CONFIG_AU1X00_USB_TTY is not set + # CONFIG_AU1X00_USB_RAW is not set + # CONFIG_TXX927_SERIAL is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +diff -Nur linux-2.4.30/arch/mips/defconfig-ddb5476 linux-2.4.30-mips/arch/mips/defconfig-ddb5476 +--- linux-2.4.30/arch/mips/defconfig-ddb5476 2005-01-19 15:09:28.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-ddb5476 2005-03-18 13:13:21.000000000 +0100 +@@ -28,8 +28,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -226,11 +226,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -517,7 +512,6 @@ + CONFIG_SERIAL_CONSOLE=y + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +diff -Nur linux-2.4.30/arch/mips/defconfig-ddb5477 linux-2.4.30-mips/arch/mips/defconfig-ddb5477 +--- linux-2.4.30/arch/mips/defconfig-ddb5477 2005-01-19 15:09:28.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-ddb5477 2005-03-18 13:13:21.000000000 +0100 +@@ -28,8 +28,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -226,11 +226,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -434,7 +429,6 @@ + CONFIG_SERIAL_CONSOLE=y + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +diff -Nur linux-2.4.30/arch/mips/defconfig-decstation linux-2.4.30-mips/arch/mips/defconfig-decstation +--- linux-2.4.30/arch/mips/defconfig-decstation 2005-01-19 15:09:28.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-decstation 2005-03-18 13:13:21.000000000 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -223,11 +223,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -306,9 +301,11 @@ + # CONFIG_SCSI_MEGARAID is not set + # CONFIG_SCSI_MEGARAID2 is not set + # CONFIG_SCSI_SATA is not set ++# CONFIG_SCSI_SATA_AHCI is not set + # CONFIG_SCSI_SATA_SVW is not set + # CONFIG_SCSI_ATA_PIIX is not set + # CONFIG_SCSI_SATA_NV is not set ++# CONFIG_SCSI_SATA_QSTOR is not set + # CONFIG_SCSI_SATA_PROMISE is not set + # CONFIG_SCSI_SATA_SX4 is not set + # CONFIG_SCSI_SATA_SIL is not set +@@ -477,7 +474,6 @@ + CONFIG_SERIAL_DEC_CONSOLE=y + CONFIG_DZ=y + CONFIG_ZS=y +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +diff -Nur linux-2.4.30/arch/mips/defconfig-e55 linux-2.4.30-mips/arch/mips/defconfig-e55 +--- linux-2.4.30/arch/mips/defconfig-e55 2005-01-19 15:09:28.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-e55 2005-03-18 13:13:21.000000000 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -222,11 +222,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -426,7 +421,6 @@ + # CONFIG_SERIAL_MULTIPORT is not set + # CONFIG_HUB6 is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + # CONFIG_VR41XX_KIU is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 +diff -Nur linux-2.4.30/arch/mips/defconfig-eagle linux-2.4.30-mips/arch/mips/defconfig-eagle +--- linux-2.4.30/arch/mips/defconfig-eagle 2005-01-19 15:09:28.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-eagle 2005-03-18 13:13:21.000000000 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -208,8 +208,8 @@ + # Mapping drivers for chip access + # + CONFIG_MTD_PHYSMAP=y +-CONFIG_MTD_PHYSMAP_START=1c000000 +-CONFIG_MTD_PHYSMAP_LEN=2000000 ++CONFIG_MTD_PHYSMAP_START=0x1c000000 ++CONFIG_MTD_PHYSMAP_LEN=0x2000000 + CONFIG_MTD_PHYSMAP_BUSWIDTH=4 + # CONFIG_MTD_PB1000 is not set + # CONFIG_MTD_PB1500 is not set +@@ -217,9 +217,7 @@ + # CONFIG_MTD_BOSPORUS is not set + # CONFIG_MTD_XXS1500 is not set + # CONFIG_MTD_MTX1 is not set +-# CONFIG_MTD_DB1X00 is not set + # CONFIG_MTD_PB1550 is not set +-# CONFIG_MTD_HYDROGEN3 is not set + # CONFIG_MTD_MIRAGE is not set + # CONFIG_MTD_CSTM_MIPS_IXX is not set + # CONFIG_MTD_OCELOT is not set +@@ -238,7 +236,6 @@ + # + # Disk-On-Chip Device Drivers + # +-# CONFIG_MTD_DOC1000 is not set + # CONFIG_MTD_DOC2000 is not set + # CONFIG_MTD_DOC2001 is not set + # CONFIG_MTD_DOCPROBE is not set +@@ -327,11 +324,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -587,7 +579,6 @@ + CONFIG_SERIAL_CONSOLE=y + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + # CONFIG_VR41XX_KIU is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 +diff -Nur linux-2.4.30/arch/mips/defconfig-ev64120 linux-2.4.30-mips/arch/mips/defconfig-ev64120 +--- linux-2.4.30/arch/mips/defconfig-ev64120 2005-01-19 15:09:28.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-ev64120 2005-03-18 13:13:21.000000000 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -230,11 +230,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -443,7 +438,6 @@ + # CONFIG_SERIAL_CONSOLE is not set + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +diff -Nur linux-2.4.30/arch/mips/defconfig-ev96100 linux-2.4.30-mips/arch/mips/defconfig-ev96100 +--- linux-2.4.30/arch/mips/defconfig-ev96100 2005-01-19 15:09:28.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-ev96100 2005-03-18 13:13:21.000000000 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -232,11 +232,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -441,7 +436,6 @@ + CONFIG_SERIAL_CONSOLE=y + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +diff -Nur linux-2.4.30/arch/mips/defconfig-ficmmp linux-2.4.30-mips/arch/mips/defconfig-ficmmp +--- linux-2.4.30/arch/mips/defconfig-ficmmp 1970-01-01 01:00:00.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-ficmmp 2005-03-18 13:13:21.000000000 +0100 +@@ -0,0 +1,862 @@ ++# ++# Automatically generated make config: don't edit ++# ++CONFIG_MIPS=y ++CONFIG_MIPS32=y ++# CONFIG_MIPS64 is not set ++ ++# ++# Code maturity level options ++# ++CONFIG_EXPERIMENTAL=y ++ ++# ++# Loadable module support ++# ++CONFIG_MODULES=y ++# CONFIG_MODVERSIONS is not set ++CONFIG_KMOD=y ++ ++# ++# Machine selection ++# ++# CONFIG_ACER_PICA_61 is not set ++# CONFIG_MIPS_BOSPORUS is not set ++# CONFIG_MIPS_MIRAGE is not set ++# CONFIG_MIPS_DB1000 is not set ++# CONFIG_MIPS_DB1100 is not set ++# CONFIG_MIPS_DB1500 is not set ++# CONFIG_MIPS_DB1550 is not set ++# CONFIG_MIPS_PB1000 is not set ++# CONFIG_MIPS_PB1100 is not set ++# CONFIG_MIPS_PB1500 is not set ++# CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set ++# CONFIG_MIPS_XXS1500 is not set ++# CONFIG_MIPS_MTX1 is not set ++# CONFIG_COGENT_CSB250 is not set ++# CONFIG_BAGET_MIPS is not set ++# CONFIG_CASIO_E55 is not set ++# CONFIG_MIPS_COBALT is not set ++# CONFIG_DECSTATION is not set ++# CONFIG_MIPS_EV64120 is not set ++# CONFIG_MIPS_EV96100 is not set ++# CONFIG_MIPS_IVR is not set ++# CONFIG_HP_LASERJET is not set ++# CONFIG_IBM_WORKPAD is not set ++# CONFIG_LASAT is not set ++# CONFIG_MIPS_ITE8172 is not set ++# CONFIG_MIPS_ATLAS is not set ++# CONFIG_MIPS_MAGNUM_4000 is not set ++# CONFIG_MIPS_MALTA is not set ++# CONFIG_MIPS_SEAD is not set ++# CONFIG_MOMENCO_OCELOT is not set ++# CONFIG_MOMENCO_OCELOT_G is not set ++# CONFIG_MOMENCO_OCELOT_C is not set ++# CONFIG_MOMENCO_JAGUAR_ATX is not set ++# CONFIG_PMC_BIG_SUR is not set ++# CONFIG_PMC_STRETCH is not set ++# CONFIG_PMC_YOSEMITE is not set ++# CONFIG_DDB5074 is not set ++# CONFIG_DDB5476 is not set ++# CONFIG_DDB5477 is not set ++# CONFIG_NEC_OSPREY is not set ++# CONFIG_NEC_EAGLE is not set ++# CONFIG_OLIVETTI_M700 is not set ++# CONFIG_NINO is not set ++# CONFIG_SGI_IP22 is not set ++# CONFIG_SGI_IP27 is not set ++# CONFIG_SIBYTE_SB1xxx_SOC is not set ++# CONFIG_SNI_RM200_PCI is not set ++# CONFIG_TANBAC_TB0226 is not set ++# CONFIG_TANBAC_TB0229 is not set ++# CONFIG_TOSHIBA_JMR3927 is not set ++# CONFIG_TOSHIBA_RBTX4927 is not set ++# CONFIG_VICTOR_MPC30X is not set ++# CONFIG_ZAO_CAPCELLA is not set ++# CONFIG_HIGHMEM is not set ++CONFIG_RWSEM_GENERIC_SPINLOCK=y ++# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set ++# CONFIG_MIPS_AU1000 is not set ++ ++# ++# CPU selection ++# ++CONFIG_CPU_MIPS32=y ++# CONFIG_CPU_MIPS64 is not set ++# CONFIG_CPU_R3000 is not set ++# CONFIG_CPU_TX39XX is not set ++# CONFIG_CPU_VR41XX is not set ++# CONFIG_CPU_R4300 is not set ++# CONFIG_CPU_R4X00 is not set ++# CONFIG_CPU_TX49XX is not set ++# CONFIG_CPU_R5000 is not set ++# CONFIG_CPU_R5432 is not set ++# CONFIG_CPU_R6000 is not set ++# CONFIG_CPU_NEVADA is not set ++# CONFIG_CPU_R8000 is not set ++# CONFIG_CPU_R10000 is not set ++# CONFIG_CPU_RM7000 is not set ++# CONFIG_CPU_RM9000 is not set ++# CONFIG_CPU_SB1 is not set ++CONFIG_PAGE_SIZE_4KB=y ++# CONFIG_PAGE_SIZE_16KB is not set ++# CONFIG_PAGE_SIZE_64KB is not set ++CONFIG_CPU_HAS_PREFETCH=y ++# CONFIG_VTAG_ICACHE is not set ++CONFIG_64BIT_PHYS_ADDR=y ++# CONFIG_CPU_ADVANCED is not set ++CONFIG_CPU_HAS_LLSC=y ++# CONFIG_CPU_HAS_LLDSCD is not set ++# CONFIG_CPU_HAS_WB is not set ++CONFIG_CPU_HAS_SYNC=y ++ ++# ++# General setup ++# ++CONFIG_CPU_LITTLE_ENDIAN=y ++# CONFIG_BUILD_ELF64 is not set ++CONFIG_NET=y ++# CONFIG_PCI is not set ++# CONFIG_PCI_NEW is not set ++CONFIG_PCI_AUTO=y ++# CONFIG_ISA is not set ++# CONFIG_TC is not set ++# CONFIG_MCA is not set ++# CONFIG_SBUS is not set ++# CONFIG_HOTPLUG is not set ++# CONFIG_PCMCIA is not set ++# CONFIG_HOTPLUG_PCI is not set ++CONFIG_SYSVIPC=y ++# CONFIG_BSD_PROCESS_ACCT is not set ++CONFIG_SYSCTL=y ++CONFIG_KCORE_ELF=y ++# CONFIG_KCORE_AOUT is not set ++# CONFIG_BINFMT_AOUT is not set ++CONFIG_BINFMT_ELF=y ++# CONFIG_MIPS32_COMPAT is not set ++# CONFIG_MIPS32_O32 is not set ++# CONFIG_MIPS32_N32 is not set ++# CONFIG_BINFMT_ELF32 is not set ++# CONFIG_BINFMT_MISC is not set ++# CONFIG_OOM_KILLER is not set ++CONFIG_CMDLINE_BOOL=y ++CONFIG_CMDLINE="ide3=dma mem=96M root=/dev/hda2 rootflags=data=journal" ++ ++# ++# Memory Technology Devices (MTD) ++# ++# CONFIG_MTD is not set ++ ++# ++# Parallel port support ++# ++# CONFIG_PARPORT is not set ++ ++# ++# Plug and Play configuration ++# ++# CONFIG_PNP is not set ++# CONFIG_ISAPNP is not set ++ ++# ++# Block devices ++# ++# CONFIG_BLK_DEV_FD is not set ++# CONFIG_BLK_DEV_XD is not set ++# CONFIG_PARIDE is not set ++# CONFIG_BLK_CPQ_DA is not set ++# CONFIG_BLK_CPQ_CISS_DA is not set ++# CONFIG_CISS_SCSI_TAPE is not set ++# CONFIG_CISS_MONITOR_THREAD is not set ++# CONFIG_BLK_DEV_DAC960 is not set ++# CONFIG_BLK_DEV_UMEM is not set ++# CONFIG_BLK_DEV_SX8 is not set ++CONFIG_BLK_DEV_LOOP=y ++# CONFIG_BLK_DEV_NBD is not set ++# CONFIG_BLK_DEV_RAM is not set ++# CONFIG_BLK_DEV_INITRD is not set ++# CONFIG_BLK_STATS is not set ++ ++# ++# Multi-device support (RAID and LVM) ++# ++# CONFIG_MD is not set ++# CONFIG_BLK_DEV_MD is not set ++# CONFIG_MD_LINEAR is not set ++# CONFIG_MD_RAID0 is not set ++# CONFIG_MD_RAID1 is not set ++# CONFIG_MD_RAID5 is not set ++# CONFIG_MD_MULTIPATH is not set ++# CONFIG_BLK_DEV_LVM is not set ++ ++# ++# Networking options ++# ++CONFIG_PACKET=y ++# CONFIG_PACKET_MMAP is not set ++# CONFIG_NETLINK_DEV is not set ++CONFIG_NETFILTER=y ++# CONFIG_NETFILTER_DEBUG is not set ++CONFIG_FILTER=y ++CONFIG_UNIX=y ++CONFIG_INET=y ++CONFIG_IP_MULTICAST=y ++# CONFIG_IP_ADVANCED_ROUTER is not set ++# CONFIG_IP_PNP is not set ++# CONFIG_NET_IPIP is not set ++# CONFIG_NET_IPGRE is not set ++# CONFIG_IP_MROUTE is not set ++# CONFIG_ARPD is not set ++# CONFIG_INET_ECN is not set ++# CONFIG_SYN_COOKIES is not set ++ ++# ++# IP: Netfilter Configuration ++# ++# CONFIG_IP_NF_CONNTRACK is not set ++# CONFIG_IP_NF_QUEUE is not set ++# CONFIG_IP_NF_IPTABLES is not set ++# CONFIG_IP_NF_ARPTABLES is not set ++# CONFIG_IP_NF_COMPAT_IPCHAINS is not set ++# CONFIG_IP_NF_COMPAT_IPFWADM is not set ++ ++# ++# IP: Virtual Server Configuration ++# ++# CONFIG_IP_VS is not set ++# CONFIG_IPV6 is not set ++# CONFIG_KHTTPD is not set ++ ++# ++# SCTP Configuration (EXPERIMENTAL) ++# ++# CONFIG_IP_SCTP is not set ++# CONFIG_ATM is not set ++# CONFIG_VLAN_8021Q is not set ++ ++# ++# ++# ++# CONFIG_IPX is not set ++# CONFIG_ATALK is not set ++# CONFIG_DECNET is not set ++# CONFIG_BRIDGE is not set ++# CONFIG_X25 is not set ++# CONFIG_LAPB is not set ++# CONFIG_LLC is not set ++# CONFIG_NET_DIVERT is not set ++# CONFIG_ECONET is not set ++# CONFIG_WAN_ROUTER is not set ++# CONFIG_NET_FASTROUTE is not set ++# CONFIG_NET_HW_FLOWCONTROL is not set ++ ++# ++# QoS and/or fair queueing ++# ++# CONFIG_NET_SCHED is not set ++ ++# ++# Network testing ++# ++# CONFIG_NET_PKTGEN is not set ++ ++# ++# Telephony Support ++# ++# CONFIG_PHONE is not set ++# CONFIG_PHONE_IXJ is not set ++# CONFIG_PHONE_IXJ_PCMCIA is not set ++ ++# ++# ATA/IDE/MFM/RLL support ++# ++CONFIG_IDE=y ++ ++# ++# IDE, ATA and ATAPI Block devices ++# ++CONFIG_BLK_DEV_IDE=y ++ ++# ++# Please see Documentation/ide.txt for help/info on IDE drives ++# ++CONFIG_BLK_DEV_HD_IDE=y ++CONFIG_BLK_DEV_HD=y ++# CONFIG_BLK_DEV_IDE_SATA is not set ++CONFIG_BLK_DEV_IDEDISK=y ++CONFIG_IDEDISK_MULTI_MODE=y ++CONFIG_IDEDISK_STROKE=y ++# CONFIG_BLK_DEV_IDECS is not set ++# CONFIG_BLK_DEV_DELKIN is not set ++# CONFIG_BLK_DEV_IDECD is not set ++# CONFIG_BLK_DEV_IDETAPE is not set ++# CONFIG_BLK_DEV_IDEFLOPPY is not set ++# CONFIG_BLK_DEV_IDESCSI is not set ++# CONFIG_IDE_TASK_IOCTL is not set ++ ++# ++# IDE chipset support/bugfixes ++# ++# CONFIG_BLK_DEV_CMD640 is not set ++# CONFIG_BLK_DEV_CMD640_ENHANCED is not set ++# CONFIG_BLK_DEV_ISAPNP is not set ++# CONFIG_IDE_CHIPSETS is not set ++# CONFIG_IDEDMA_AUTO is not set ++# CONFIG_DMA_NONPCI is not set ++# CONFIG_BLK_DEV_ATARAID is not set ++# CONFIG_BLK_DEV_ATARAID_PDC is not set ++# CONFIG_BLK_DEV_ATARAID_HPT is not set ++# CONFIG_BLK_DEV_ATARAID_MEDLEY is not set ++# CONFIG_BLK_DEV_ATARAID_SII is not set ++ ++# ++# SCSI support ++# ++CONFIG_SCSI=y ++ ++# ++# SCSI support type (disk, tape, CD-ROM) ++# ++CONFIG_BLK_DEV_SD=y ++CONFIG_SD_EXTRA_DEVS=40 ++CONFIG_CHR_DEV_ST=y ++# CONFIG_CHR_DEV_OSST is not set ++CONFIG_BLK_DEV_SR=y ++# CONFIG_BLK_DEV_SR_VENDOR is not set ++CONFIG_SR_EXTRA_DEVS=2 ++# CONFIG_CHR_DEV_SG is not set ++ ++# ++# Some SCSI devices (e.g. CD jukebox) support multiple LUNs ++# ++# CONFIG_SCSI_DEBUG_QUEUES is not set ++# CONFIG_SCSI_MULTI_LUN is not set ++CONFIG_SCSI_CONSTANTS=y ++# CONFIG_SCSI_LOGGING is not set ++ ++# ++# SCSI low-level drivers ++# ++# CONFIG_SCSI_7000FASST is not set ++# CONFIG_SCSI_ACARD is not set ++# CONFIG_SCSI_AHA152X is not set ++# CONFIG_SCSI_AHA1542 is not set ++# CONFIG_SCSI_AHA1740 is not set ++# CONFIG_SCSI_AACRAID is not set ++# CONFIG_SCSI_AIC7XXX is not set ++# CONFIG_SCSI_AIC79XX is not set ++# CONFIG_SCSI_AIC7XXX_OLD is not set ++# CONFIG_SCSI_DPT_I2O is not set ++# CONFIG_SCSI_ADVANSYS is not set ++# CONFIG_SCSI_IN2000 is not set ++# CONFIG_SCSI_AM53C974 is not set ++# CONFIG_SCSI_MEGARAID is not set ++# CONFIG_SCSI_MEGARAID2 is not set ++# CONFIG_SCSI_SATA is not set ++# CONFIG_SCSI_SATA_AHCI is not set ++# CONFIG_SCSI_SATA_SVW is not set ++# CONFIG_SCSI_ATA_PIIX is not set ++# CONFIG_SCSI_SATA_NV is not set ++# CONFIG_SCSI_SATA_QSTOR is not set ++# CONFIG_SCSI_SATA_PROMISE is not set ++# CONFIG_SCSI_SATA_SX4 is not set ++# CONFIG_SCSI_SATA_SIL is not set ++# CONFIG_SCSI_SATA_SIS is not set ++# CONFIG_SCSI_SATA_ULI is not set ++# CONFIG_SCSI_SATA_VIA is not set ++# CONFIG_SCSI_SATA_VITESSE is not set ++# CONFIG_SCSI_BUSLOGIC is not set ++# CONFIG_SCSI_DMX3191D is not set ++# CONFIG_SCSI_DTC3280 is not set ++# CONFIG_SCSI_EATA is not set ++# CONFIG_SCSI_EATA_DMA is not set ++# CONFIG_SCSI_EATA_PIO is not set ++# CONFIG_SCSI_FUTURE_DOMAIN is not set ++# CONFIG_SCSI_GDTH is not set ++# CONFIG_SCSI_GENERIC_NCR5380 is not set ++# CONFIG_SCSI_INITIO is not set ++# CONFIG_SCSI_INIA100 is not set ++# CONFIG_SCSI_NCR53C406A is not set ++# CONFIG_SCSI_NCR53C7xx is not set ++# CONFIG_SCSI_PAS16 is not set ++# CONFIG_SCSI_PCI2000 is not set ++# CONFIG_SCSI_PCI2220I is not set ++# CONFIG_SCSI_PSI240I is not set ++# CONFIG_SCSI_QLOGIC_FAS is not set ++# CONFIG_SCSI_SIM710 is not set ++# CONFIG_SCSI_SYM53C416 is not set ++# CONFIG_SCSI_T128 is not set ++# CONFIG_SCSI_U14_34F is not set ++# CONFIG_SCSI_NSP32 is not set ++# CONFIG_SCSI_DEBUG is not set ++ ++# ++# Fusion MPT device support ++# ++# CONFIG_FUSION is not set ++# CONFIG_FUSION_BOOT is not set ++# CONFIG_FUSION_ISENSE is not set ++# CONFIG_FUSION_CTL is not set ++# CONFIG_FUSION_LAN is not set ++ ++# ++# Network device support ++# ++CONFIG_NETDEVICES=y ++ ++# ++# ARCnet devices ++# ++# CONFIG_ARCNET is not set ++# CONFIG_DUMMY is not set ++# CONFIG_BONDING is not set ++# CONFIG_EQUALIZER is not set ++# CONFIG_TUN is not set ++# CONFIG_ETHERTAP is not set ++ ++# ++# Ethernet (10 or 100Mbit) ++# ++CONFIG_NET_ETHERNET=y ++# CONFIG_SUNLANCE is not set ++# CONFIG_SUNBMAC is not set ++# CONFIG_SUNQE is not set ++# CONFIG_SUNGEM is not set ++# CONFIG_NET_VENDOR_3COM is not set ++# CONFIG_LANCE is not set ++# CONFIG_NET_VENDOR_SMC is not set ++# CONFIG_NET_VENDOR_RACAL is not set ++# CONFIG_NET_ISA is not set ++# CONFIG_NET_PCI is not set ++# CONFIG_NET_POCKET is not set ++ ++# ++# Ethernet (1000 Mbit) ++# ++# CONFIG_ACENIC is not set ++# CONFIG_DL2K is not set ++# CONFIG_E1000 is not set ++# CONFIG_MYRI_SBUS is not set ++# CONFIG_NS83820 is not set ++# CONFIG_HAMACHI is not set ++# CONFIG_YELLOWFIN is not set ++# CONFIG_R8169 is not set ++# CONFIG_SK98LIN is not set ++# CONFIG_TIGON3 is not set ++# CONFIG_FDDI is not set ++# CONFIG_HIPPI is not set ++# CONFIG_PLIP is not set ++# CONFIG_PPP is not set ++# CONFIG_SLIP is not set ++ ++# ++# Wireless LAN (non-hamradio) ++# ++# CONFIG_NET_RADIO is not set ++ ++# ++# Token Ring devices ++# ++# CONFIG_TR is not set ++# CONFIG_NET_FC is not set ++# CONFIG_RCPCI is not set ++# CONFIG_SHAPER is not set ++ ++# ++# Wan interfaces ++# ++# CONFIG_WAN is not set ++ ++# ++# Amateur Radio support ++# ++# CONFIG_HAMRADIO is not set ++ ++# ++# IrDA (infrared) support ++# ++# CONFIG_IRDA is not set ++ ++# ++# ISDN subsystem ++# ++# CONFIG_ISDN is not set ++ ++# ++# Input core support ++# ++CONFIG_INPUT=y ++CONFIG_INPUT_KEYBDEV=y ++CONFIG_INPUT_MOUSEDEV=y ++CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024 ++CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 ++# CONFIG_INPUT_JOYDEV is not set ++CONFIG_INPUT_EVDEV=y ++# CONFIG_INPUT_UINPUT is not set ++ ++# ++# Character devices ++# ++CONFIG_VT=y ++CONFIG_VT_CONSOLE=y ++# CONFIG_SERIAL is not set ++# CONFIG_SERIAL_EXTENDED is not set ++CONFIG_SERIAL_NONSTANDARD=y ++# CONFIG_COMPUTONE is not set ++# CONFIG_ROCKETPORT is not set ++# CONFIG_CYCLADES is not set ++# CONFIG_DIGIEPCA is not set ++# CONFIG_DIGI is not set ++# CONFIG_ESPSERIAL is not set ++# CONFIG_MOXA_INTELLIO is not set ++# CONFIG_MOXA_SMARTIO is not set ++# CONFIG_ISI is not set ++# CONFIG_SYNCLINK is not set ++# CONFIG_SYNCLINKMP is not set ++# CONFIG_N_HDLC is not set ++# CONFIG_RISCOM8 is not set ++# CONFIG_SPECIALIX is not set ++# CONFIG_SX is not set ++# CONFIG_RIO is not set ++# CONFIG_STALDRV is not set ++# CONFIG_SERIAL_TX3912 is not set ++# CONFIG_SERIAL_TX3912_CONSOLE is not set ++# CONFIG_SERIAL_TXX9 is not set ++# CONFIG_SERIAL_TXX9_CONSOLE is not set ++# CONFIG_TXX927_SERIAL is not set ++CONFIG_UNIX98_PTYS=y ++CONFIG_UNIX98_PTY_COUNT=256 ++ ++# ++# I2C support ++# ++CONFIG_I2C=y ++# CONFIG_I2C_ALGOBIT is not set ++# CONFIG_SCx200_ACB is not set ++# CONFIG_I2C_ALGOPCF is not set ++# CONFIG_I2C_CHARDEV is not set ++# CONFIG_I2C_PROC is not set ++ ++# ++# Mice ++# ++# CONFIG_BUSMOUSE is not set ++# CONFIG_MOUSE is not set ++ ++# ++# Joysticks ++# ++# CONFIG_INPUT_GAMEPORT is not set ++# CONFIG_INPUT_NS558 is not set ++# CONFIG_INPUT_LIGHTNING is not set ++# CONFIG_INPUT_PCIGAME is not set ++# CONFIG_INPUT_CS461X is not set ++# CONFIG_INPUT_EMU10K1 is not set ++# CONFIG_INPUT_SERIO is not set ++# CONFIG_INPUT_SERPORT is not set ++ ++# ++# Joysticks ++# ++# CONFIG_INPUT_ANALOG is not set ++# CONFIG_INPUT_A3D is not set ++# CONFIG_INPUT_ADI is not set ++# CONFIG_INPUT_COBRA is not set ++# CONFIG_INPUT_GF2K is not set ++# CONFIG_INPUT_GRIP is not set ++# CONFIG_INPUT_INTERACT is not set ++# CONFIG_INPUT_TMDC is not set ++# CONFIG_INPUT_SIDEWINDER is not set ++# CONFIG_INPUT_IFORCE_USB is not set ++# CONFIG_INPUT_IFORCE_232 is not set ++# CONFIG_INPUT_WARRIOR is not set ++# CONFIG_INPUT_MAGELLAN is not set ++# CONFIG_INPUT_SPACEORB is not set ++# CONFIG_INPUT_SPACEBALL is not set ++# CONFIG_INPUT_STINGER is not set ++# CONFIG_INPUT_DB9 is not set ++# CONFIG_INPUT_GAMECON is not set ++# CONFIG_INPUT_TURBOGRAFX is not set ++# CONFIG_QIC02_TAPE is not set ++# CONFIG_IPMI_HANDLER is not set ++# CONFIG_IPMI_PANIC_EVENT is not set ++# CONFIG_IPMI_DEVICE_INTERFACE is not set ++# CONFIG_IPMI_KCS is not set ++# CONFIG_IPMI_WATCHDOG is not set ++ ++# ++# Watchdog Cards ++# ++# CONFIG_WATCHDOG is not set ++# CONFIG_SCx200 is not set ++# CONFIG_SCx200_GPIO is not set ++# CONFIG_AMD_PM768 is not set ++# CONFIG_NVRAM is not set ++# CONFIG_RTC is not set ++# CONFIG_DTLK is not set ++# CONFIG_R3964 is not set ++# CONFIG_APPLICOM is not set ++ ++# ++# Ftape, the floppy tape device driver ++# ++# CONFIG_FTAPE is not set ++# CONFIG_AGP is not set ++ ++# ++# Direct Rendering Manager (XFree86 DRI support) ++# ++# CONFIG_DRM is not set ++ ++# ++# File systems ++# ++# CONFIG_QUOTA is not set ++# CONFIG_QFMT_V2 is not set ++CONFIG_AUTOFS_FS=y ++# CONFIG_AUTOFS4_FS is not set ++# CONFIG_REISERFS_FS is not set ++# CONFIG_REISERFS_CHECK is not set ++# CONFIG_REISERFS_PROC_INFO is not set ++# CONFIG_ADFS_FS is not set ++# CONFIG_ADFS_FS_RW is not set ++# CONFIG_AFFS_FS is not set ++# CONFIG_HFS_FS is not set ++# CONFIG_HFSPLUS_FS is not set ++# CONFIG_BEFS_FS is not set ++# CONFIG_BEFS_DEBUG is not set ++# CONFIG_BFS_FS is not set ++CONFIG_EXT3_FS=y ++CONFIG_JBD=y ++# CONFIG_JBD_DEBUG is not set ++CONFIG_FAT_FS=y ++CONFIG_MSDOS_FS=y ++# CONFIG_UMSDOS_FS is not set ++CONFIG_VFAT_FS=y ++# CONFIG_EFS_FS is not set ++# CONFIG_JFFS_FS is not set ++# CONFIG_JFFS2_FS is not set ++# CONFIG_CRAMFS is not set ++# CONFIG_TMPFS is not set ++CONFIG_RAMFS=y ++# CONFIG_ISO9660_FS is not set ++# CONFIG_JOLIET is not set ++# CONFIG_ZISOFS is not set ++# CONFIG_JFS_FS is not set ++# CONFIG_JFS_DEBUG is not set ++# CONFIG_JFS_STATISTICS is not set ++# CONFIG_MINIX_FS is not set ++# CONFIG_VXFS_FS is not set ++# CONFIG_NTFS_FS is not set ++# CONFIG_NTFS_RW is not set ++# CONFIG_HPFS_FS is not set ++CONFIG_PROC_FS=y ++# CONFIG_DEVFS_FS is not set ++# CONFIG_DEVFS_MOUNT is not set ++# CONFIG_DEVFS_DEBUG is not set ++CONFIG_DEVPTS_FS=y ++# CONFIG_QNX4FS_FS is not set ++# CONFIG_QNX4FS_RW is not set ++# CONFIG_ROMFS_FS is not set ++CONFIG_EXT2_FS=y ++# CONFIG_SYSV_FS is not set ++# CONFIG_UDF_FS is not set ++# CONFIG_UDF_RW is not set ++# CONFIG_UFS_FS is not set ++# CONFIG_UFS_FS_WRITE is not set ++# CONFIG_XFS_FS is not set ++# CONFIG_XFS_QUOTA is not set ++# CONFIG_XFS_RT is not set ++# CONFIG_XFS_TRACE is not set ++# CONFIG_XFS_DEBUG is not set ++ ++# ++# Network File Systems ++# ++# CONFIG_CODA_FS is not set ++# CONFIG_INTERMEZZO_FS is not set ++# CONFIG_NFS_FS is not set ++# CONFIG_NFS_V3 is not set ++# CONFIG_NFS_DIRECTIO is not set ++# CONFIG_ROOT_NFS is not set ++# CONFIG_NFSD is not set ++# CONFIG_NFSD_V3 is not set ++# CONFIG_NFSD_TCP is not set ++# CONFIG_SUNRPC is not set ++# CONFIG_LOCKD is not set ++# CONFIG_SMB_FS is not set ++# CONFIG_NCP_FS is not set ++# CONFIG_NCPFS_PACKET_SIGNING is not set ++# CONFIG_NCPFS_IOCTL_LOCKING is not set ++# CONFIG_NCPFS_STRONG is not set ++# CONFIG_NCPFS_NFS_NS is not set ++# CONFIG_NCPFS_OS2_NS is not set ++# CONFIG_NCPFS_SMALLDOS is not set ++# CONFIG_NCPFS_NLS is not set ++# CONFIG_NCPFS_EXTRAS is not set ++# CONFIG_ZISOFS_FS is not set ++ ++# ++# Partition Types ++# ++# CONFIG_PARTITION_ADVANCED is not set ++CONFIG_MSDOS_PARTITION=y ++# CONFIG_SMB_NLS is not set ++CONFIG_NLS=y ++ ++# ++# Native Language Support ++# ++CONFIG_NLS_DEFAULT="iso8859-1" ++# CONFIG_NLS_CODEPAGE_437 is not set ++# CONFIG_NLS_CODEPAGE_737 is not set ++# CONFIG_NLS_CODEPAGE_775 is not set ++# CONFIG_NLS_CODEPAGE_850 is not set ++# CONFIG_NLS_CODEPAGE_852 is not set ++# CONFIG_NLS_CODEPAGE_855 is not set ++# CONFIG_NLS_CODEPAGE_857 is not set ++# CONFIG_NLS_CODEPAGE_860 is not set ++# CONFIG_NLS_CODEPAGE_861 is not set ++# CONFIG_NLS_CODEPAGE_862 is not set ++# CONFIG_NLS_CODEPAGE_863 is not set ++# CONFIG_NLS_CODEPAGE_864 is not set ++# CONFIG_NLS_CODEPAGE_865 is not set ++# CONFIG_NLS_CODEPAGE_866 is not set ++# CONFIG_NLS_CODEPAGE_869 is not set ++# CONFIG_NLS_CODEPAGE_936 is not set ++# CONFIG_NLS_CODEPAGE_950 is not set ++# CONFIG_NLS_CODEPAGE_932 is not set ++# CONFIG_NLS_CODEPAGE_949 is not set ++# CONFIG_NLS_CODEPAGE_874 is not set ++# CONFIG_NLS_ISO8859_8 is not set ++# CONFIG_NLS_CODEPAGE_1250 is not set ++# CONFIG_NLS_CODEPAGE_1251 is not set ++# CONFIG_NLS_ISO8859_1 is not set ++# CONFIG_NLS_ISO8859_2 is not set ++# CONFIG_NLS_ISO8859_3 is not set ++# CONFIG_NLS_ISO8859_4 is not set ++# CONFIG_NLS_ISO8859_5 is not set ++# CONFIG_NLS_ISO8859_6 is not set ++# CONFIG_NLS_ISO8859_7 is not set ++# CONFIG_NLS_ISO8859_9 is not set ++# CONFIG_NLS_ISO8859_13 is not set ++# CONFIG_NLS_ISO8859_14 is not set ++# CONFIG_NLS_ISO8859_15 is not set ++# CONFIG_NLS_KOI8_R is not set ++# CONFIG_NLS_KOI8_U is not set ++# CONFIG_NLS_UTF8 is not set ++ ++# ++# Multimedia devices ++# ++# CONFIG_VIDEO_DEV is not set ++ ++# ++# Console drivers ++# ++# CONFIG_VGA_CONSOLE is not set ++# CONFIG_MDA_CONSOLE is not set ++ ++# ++# Frame-buffer support ++# ++CONFIG_FB=y ++CONFIG_DUMMY_CONSOLE=y ++# CONFIG_FB_CYBER2000 is not set ++# CONFIG_FB_VIRTUAL is not set ++CONFIG_FBCON_ADVANCED=y ++# CONFIG_FBCON_MFB is not set ++# CONFIG_FBCON_CFB2 is not set ++# CONFIG_FBCON_CFB4 is not set ++# CONFIG_FBCON_CFB8 is not set ++CONFIG_FBCON_CFB16=y ++# CONFIG_FBCON_CFB24 is not set ++# CONFIG_FBCON_CFB32 is not set ++# CONFIG_FBCON_AFB is not set ++# CONFIG_FBCON_ILBM is not set ++# CONFIG_FBCON_IPLAN2P2 is not set ++# CONFIG_FBCON_IPLAN2P4 is not set ++# CONFIG_FBCON_IPLAN2P8 is not set ++# CONFIG_FBCON_MAC is not set ++# CONFIG_FBCON_VGA_PLANES is not set ++# CONFIG_FBCON_VGA is not set ++# CONFIG_FBCON_HGA is not set ++# CONFIG_FBCON_FONTWIDTH8_ONLY is not set ++CONFIG_FBCON_FONTS=y ++CONFIG_FONT_8x8=y ++CONFIG_FONT_8x16=y ++# CONFIG_FONT_SUN8x16 is not set ++# CONFIG_FONT_SUN12x22 is not set ++# CONFIG_FONT_6x11 is not set ++# CONFIG_FONT_PEARL_8x8 is not set ++# CONFIG_FONT_ACORN_8x8 is not set ++ ++# ++# Sound ++# ++CONFIG_SOUND=y ++# CONFIG_SOUND_ALI5455 is not set ++# CONFIG_SOUND_BT878 is not set ++# CONFIG_SOUND_CMPCI is not set ++# CONFIG_SOUND_EMU10K1 is not set ++# CONFIG_MIDI_EMU10K1 is not set ++# CONFIG_SOUND_FUSION is not set ++# CONFIG_SOUND_CS4281 is not set ++# CONFIG_SOUND_ES1370 is not set ++# CONFIG_SOUND_ES1371 is not set ++# CONFIG_SOUND_ESSSOLO1 is not set ++# CONFIG_SOUND_MAESTRO is not set ++# CONFIG_SOUND_MAESTRO3 is not set ++# CONFIG_SOUND_FORTE is not set ++# CONFIG_SOUND_ICH is not set ++# CONFIG_SOUND_RME96XX is not set ++# CONFIG_SOUND_SONICVIBES is not set ++# CONFIG_SOUND_TRIDENT is not set ++# CONFIG_SOUND_MSNDCLAS is not set ++# CONFIG_SOUND_MSNDPIN is not set ++# CONFIG_SOUND_VIA82CXXX is not set ++# CONFIG_MIDI_VIA82CXXX is not set ++# CONFIG_SOUND_OSS is not set ++# CONFIG_SOUND_TVMIXER is not set ++# CONFIG_SOUND_AD1980 is not set ++# CONFIG_SOUND_WM97XX is not set ++ ++# ++# USB support ++# ++# CONFIG_USB is not set ++ ++# ++# Support for USB gadgets ++# ++# CONFIG_USB_GADGET is not set ++ ++# ++# Bluetooth support ++# ++# CONFIG_BLUEZ is not set ++ ++# ++# Kernel hacking ++# ++CONFIG_CROSSCOMPILE=y ++# CONFIG_RUNTIME_DEBUG is not set ++# CONFIG_KGDB is not set ++# CONFIG_GDB_CONSOLE is not set ++# CONFIG_DEBUG_INFO is not set ++# CONFIG_MAGIC_SYSRQ is not set ++# CONFIG_MIPS_UNCACHED is not set ++CONFIG_LOG_BUF_SHIFT=0 ++ ++# ++# Cryptographic options ++# ++# CONFIG_CRYPTO is not set ++ ++# ++# Library routines ++# ++# CONFIG_CRC32 is not set ++CONFIG_ZLIB_INFLATE=m ++CONFIG_ZLIB_DEFLATE=m +diff -Nur linux-2.4.30/arch/mips/defconfig-hp-lj linux-2.4.30-mips/arch/mips/defconfig-hp-lj +--- linux-2.4.30/arch/mips/defconfig-hp-lj 2005-01-19 15:09:28.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-hp-lj 2005-03-18 13:13:21.000000000 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -184,8 +184,8 @@ + # Mapping drivers for chip access + # + CONFIG_MTD_PHYSMAP=y +-CONFIG_MTD_PHYSMAP_START=10040000 +-CONFIG_MTD_PHYSMAP_LEN=00fc0000 ++CONFIG_MTD_PHYSMAP_START=0x10040000 ++CONFIG_MTD_PHYSMAP_LEN=0x00fc0000 + CONFIG_MTD_PHYSMAP_BUSWIDTH=4 + # CONFIG_MTD_PB1000 is not set + # CONFIG_MTD_PB1500 is not set +@@ -193,9 +193,7 @@ + # CONFIG_MTD_BOSPORUS is not set + # CONFIG_MTD_XXS1500 is not set + # CONFIG_MTD_MTX1 is not set +-# CONFIG_MTD_DB1X00 is not set + # CONFIG_MTD_PB1550 is not set +-# CONFIG_MTD_HYDROGEN3 is not set + # CONFIG_MTD_MIRAGE is not set + # CONFIG_MTD_CSTM_MIPS_IXX is not set + # CONFIG_MTD_OCELOT is not set +@@ -214,7 +212,6 @@ + # + # Disk-On-Chip Device Drivers + # +-# CONFIG_MTD_DOC1000 is not set + # CONFIG_MTD_DOC2000 is not set + # CONFIG_MTD_DOC2001 is not set + # CONFIG_MTD_DOCPROBE is not set +@@ -304,11 +301,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -604,7 +596,6 @@ + CONFIG_SERIAL_CONSOLE=y + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + # CONFIG_UNIX98_PTYS is not set + + # +diff -Nur linux-2.4.30/arch/mips/defconfig-hydrogen3 linux-2.4.30-mips/arch/mips/defconfig-hydrogen3 +--- linux-2.4.30/arch/mips/defconfig-hydrogen3 2005-01-19 15:09:28.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-hydrogen3 2005-03-18 13:13:21.000000000 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-CONFIG_MIPS_HYDROGEN3=y + # CONFIG_MIPS_PB1550 is not set ++CONFIG_MIPS_HYDROGEN3=y + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -214,9 +214,7 @@ + # CONFIG_MTD_BOSPORUS is not set + # CONFIG_MTD_XXS1500 is not set + # CONFIG_MTD_MTX1 is not set +-# CONFIG_MTD_DB1X00 is not set + # CONFIG_MTD_PB1550 is not set +-CONFIG_MTD_HYDROGEN3=y + # CONFIG_MTD_MIRAGE is not set + # CONFIG_MTD_CSTM_MIPS_IXX is not set + # CONFIG_MTD_OCELOT is not set +@@ -235,7 +233,6 @@ + # + # Disk-On-Chip Device Drivers + # +-# CONFIG_MTD_DOC1000 is not set + # CONFIG_MTD_DOC2000 is not set + # CONFIG_MTD_DOC2001 is not set + # CONFIG_MTD_DOCPROBE is not set +@@ -340,11 +337,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -590,7 +582,6 @@ + # CONFIG_AU1X00_USB_TTY is not set + # CONFIG_AU1X00_USB_RAW is not set + # CONFIG_TXX927_SERIAL is not set +-CONFIG_MIPS_HYDROGEN3_BUTTONS=y + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +@@ -838,6 +829,7 @@ + # CONFIG_FB_PM2 is not set + # CONFIG_FB_PM3 is not set + # CONFIG_FB_CYBER2000 is not set ++CONFIG_FB_AU1100=y + # CONFIG_FB_MATROX is not set + # CONFIG_FB_ATY is not set + # CONFIG_FB_RADEON is not set +@@ -849,7 +841,6 @@ + # CONFIG_FB_VOODOO1 is not set + # CONFIG_FB_TRIDENT is not set + # CONFIG_FB_E1356 is not set +-CONFIG_FB_AU1100=y + # CONFIG_FB_IT8181 is not set + # CONFIG_FB_VIRTUAL is not set + CONFIG_FBCON_ADVANCED=y +diff -Nur linux-2.4.30/arch/mips/defconfig-ip22 linux-2.4.30-mips/arch/mips/defconfig-ip22 +--- linux-2.4.30/arch/mips/defconfig-ip22 2005-01-19 15:09:28.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-ip22 2005-03-18 13:13:21.000000000 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -235,11 +235,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -319,9 +314,11 @@ + # CONFIG_SCSI_MEGARAID is not set + # CONFIG_SCSI_MEGARAID2 is not set + # CONFIG_SCSI_SATA is not set ++# CONFIG_SCSI_SATA_AHCI is not set + # CONFIG_SCSI_SATA_SVW is not set + # CONFIG_SCSI_ATA_PIIX is not set + # CONFIG_SCSI_SATA_NV is not set ++# CONFIG_SCSI_SATA_QSTOR is not set + # CONFIG_SCSI_SATA_PROMISE is not set + # CONFIG_SCSI_SATA_SX4 is not set + # CONFIG_SCSI_SATA_SIL is not set +@@ -465,7 +462,6 @@ + # CONFIG_SERIAL is not set + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +diff -Nur linux-2.4.30/arch/mips/defconfig-it8172 linux-2.4.30-mips/arch/mips/defconfig-it8172 +--- linux-2.4.30/arch/mips/defconfig-it8172 2005-01-19 15:09:28.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-it8172 2005-03-18 13:13:21.000000000 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -186,8 +186,8 @@ + # Mapping drivers for chip access + # + CONFIG_MTD_PHYSMAP=y +-CONFIG_MTD_PHYSMAP_START=8000000 +-CONFIG_MTD_PHYSMAP_LEN=2000000 ++CONFIG_MTD_PHYSMAP_START=0x8000000 ++CONFIG_MTD_PHYSMAP_LEN=0x2000000 + CONFIG_MTD_PHYSMAP_BUSWIDTH=4 + # CONFIG_MTD_PB1000 is not set + # CONFIG_MTD_PB1500 is not set +@@ -195,9 +195,7 @@ + # CONFIG_MTD_BOSPORUS is not set + # CONFIG_MTD_XXS1500 is not set + # CONFIG_MTD_MTX1 is not set +-# CONFIG_MTD_DB1X00 is not set + # CONFIG_MTD_PB1550 is not set +-# CONFIG_MTD_HYDROGEN3 is not set + # CONFIG_MTD_MIRAGE is not set + # CONFIG_MTD_CSTM_MIPS_IXX is not set + # CONFIG_MTD_OCELOT is not set +@@ -216,7 +214,6 @@ + # + # Disk-On-Chip Device Drivers + # +-# CONFIG_MTD_DOC1000 is not set + # CONFIG_MTD_DOC2000 is not set + # CONFIG_MTD_DOC2001 is not set + # CONFIG_MTD_DOCPROBE is not set +@@ -304,11 +301,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -592,7 +584,6 @@ + CONFIG_PC_KEYB=y + # CONFIG_IT8172_SCR0 is not set + # CONFIG_IT8172_SCR1 is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +diff -Nur linux-2.4.30/arch/mips/defconfig-ivr linux-2.4.30-mips/arch/mips/defconfig-ivr +--- linux-2.4.30/arch/mips/defconfig-ivr 2005-01-19 15:09:28.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-ivr 2005-03-18 13:13:21.000000000 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -226,11 +226,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -516,7 +511,6 @@ + CONFIG_QTRONIX_KEYBOARD=y + CONFIG_IT8172_CIR=y + # CONFIG_IT8172_SCR0 is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +diff -Nur linux-2.4.30/arch/mips/defconfig-jmr3927 linux-2.4.30-mips/arch/mips/defconfig-jmr3927 +--- linux-2.4.30/arch/mips/defconfig-jmr3927 2005-01-19 15:09:28.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-jmr3927 2005-03-18 13:13:21.000000000 +0100 +@@ -28,8 +28,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -225,11 +225,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -454,7 +449,6 @@ + # CONFIG_SERIAL_TXX9_CONSOLE is not set + CONFIG_TXX927_SERIAL=y + CONFIG_TXX927_SERIAL_CONSOLE=y +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + # CONFIG_UNIX98_PTYS is not set + + # +diff -Nur linux-2.4.30/arch/mips/defconfig-lasat linux-2.4.30-mips/arch/mips/defconfig-lasat +--- linux-2.4.30/arch/mips/defconfig-lasat 2005-01-19 15:09:28.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-lasat 2005-03-18 13:13:21.000000000 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -198,9 +198,7 @@ + # CONFIG_MTD_BOSPORUS is not set + # CONFIG_MTD_XXS1500 is not set + # CONFIG_MTD_MTX1 is not set +-# CONFIG_MTD_DB1X00 is not set + # CONFIG_MTD_PB1550 is not set +-# CONFIG_MTD_HYDROGEN3 is not set + # CONFIG_MTD_MIRAGE is not set + # CONFIG_MTD_CSTM_MIPS_IXX is not set + # CONFIG_MTD_OCELOT is not set +@@ -219,7 +217,6 @@ + # + # Disk-On-Chip Device Drivers + # +-# CONFIG_MTD_DOC1000 is not set + # CONFIG_MTD_DOC2000 is not set + # CONFIG_MTD_DOC2001 is not set + # CONFIG_MTD_DOCPROBE is not set +@@ -303,11 +300,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -584,7 +576,6 @@ + CONFIG_SERIAL_CONSOLE=y + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +diff -Nur linux-2.4.30/arch/mips/defconfig-malta linux-2.4.30-mips/arch/mips/defconfig-malta +--- linux-2.4.30/arch/mips/defconfig-malta 2005-01-19 15:09:28.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-malta 2005-03-18 13:13:21.000000000 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -237,11 +237,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -319,9 +314,11 @@ + # CONFIG_SCSI_MEGARAID is not set + # CONFIG_SCSI_MEGARAID2 is not set + # CONFIG_SCSI_SATA is not set ++# CONFIG_SCSI_SATA_AHCI is not set + # CONFIG_SCSI_SATA_SVW is not set + # CONFIG_SCSI_ATA_PIIX is not set + # CONFIG_SCSI_SATA_NV is not set ++# CONFIG_SCSI_SATA_QSTOR is not set + # CONFIG_SCSI_SATA_PROMISE is not set + # CONFIG_SCSI_SATA_SX4 is not set + # CONFIG_SCSI_SATA_SIL is not set +@@ -524,7 +521,6 @@ + CONFIG_SERIAL_CONSOLE=y + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +diff -Nur linux-2.4.30/arch/mips/defconfig-mirage linux-2.4.30-mips/arch/mips/defconfig-mirage +--- linux-2.4.30/arch/mips/defconfig-mirage 2005-01-19 15:09:28.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-mirage 2005-03-18 13:13:21.000000000 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -209,9 +209,7 @@ + # CONFIG_MTD_BOSPORUS is not set + # CONFIG_MTD_XXS1500 is not set + # CONFIG_MTD_MTX1 is not set +-# CONFIG_MTD_DB1X00 is not set + # CONFIG_MTD_PB1550 is not set +-# CONFIG_MTD_HYDROGEN3 is not set + CONFIG_MTD_MIRAGE=y + # CONFIG_MTD_CSTM_MIPS_IXX is not set + # CONFIG_MTD_OCELOT is not set +@@ -230,7 +228,6 @@ + # + # Disk-On-Chip Device Drivers + # +-# CONFIG_MTD_DOC1000 is not set + # CONFIG_MTD_DOC2000 is not set + # CONFIG_MTD_DOC2001 is not set + # CONFIG_MTD_DOCPROBE is not set +@@ -335,11 +332,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -560,7 +552,6 @@ + # CONFIG_AU1X00_USB_TTY is not set + # CONFIG_AU1X00_USB_RAW is not set + # CONFIG_TXX927_SERIAL is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +diff -Nur linux-2.4.30/arch/mips/defconfig-mpc30x linux-2.4.30-mips/arch/mips/defconfig-mpc30x +--- linux-2.4.30/arch/mips/defconfig-mpc30x 2005-01-19 15:09:28.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-mpc30x 2005-03-18 13:13:21.000000000 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -228,11 +228,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -400,7 +395,6 @@ + CONFIG_SERIAL_CONSOLE=y + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + # CONFIG_VR41XX_KIU is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 +diff -Nur linux-2.4.30/arch/mips/defconfig-mtx-1 linux-2.4.30-mips/arch/mips/defconfig-mtx-1 +--- linux-2.4.30/arch/mips/defconfig-mtx-1 2005-01-19 15:09:28.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-mtx-1 2005-03-18 13:13:21.000000000 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + CONFIG_MIPS_MTX1=y + # CONFIG_COGENT_CSB250 is not set +@@ -193,9 +193,7 @@ + # CONFIG_MTD_BOSPORUS is not set + # CONFIG_MTD_XXS1500 is not set + CONFIG_MTD_MTX1=y +-# CONFIG_MTD_DB1X00 is not set + # CONFIG_MTD_PB1550 is not set +-# CONFIG_MTD_HYDROGEN3 is not set + # CONFIG_MTD_MIRAGE is not set + # CONFIG_MTD_CSTM_MIPS_IXX is not set + # CONFIG_MTD_OCELOT is not set +@@ -214,7 +212,6 @@ + # + # Disk-On-Chip Device Drivers + # +-# CONFIG_MTD_DOC1000 is not set + # CONFIG_MTD_DOC2000 is not set + # CONFIG_MTD_DOC2001 is not set + # CONFIG_MTD_DOCPROBE is not set +@@ -371,11 +368,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + CONFIG_BRIDGE=m + # CONFIG_X25 is not set +@@ -479,9 +471,11 @@ + # CONFIG_SCSI_MEGARAID is not set + # CONFIG_SCSI_MEGARAID2 is not set + # CONFIG_SCSI_SATA is not set ++# CONFIG_SCSI_SATA_AHCI is not set + # CONFIG_SCSI_SATA_SVW is not set + # CONFIG_SCSI_ATA_PIIX is not set + # CONFIG_SCSI_SATA_NV is not set ++# CONFIG_SCSI_SATA_QSTOR is not set + # CONFIG_SCSI_SATA_PROMISE is not set + # CONFIG_SCSI_SATA_SX4 is not set + # CONFIG_SCSI_SATA_SIL is not set +@@ -700,7 +694,6 @@ + # CONFIG_AU1X00_USB_TTY is not set + # CONFIG_AU1X00_USB_RAW is not set + # CONFIG_TXX927_SERIAL is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +diff -Nur linux-2.4.30/arch/mips/defconfig-nino linux-2.4.30-mips/arch/mips/defconfig-nino +--- linux-2.4.30/arch/mips/defconfig-nino 2005-01-19 15:09:28.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-nino 2005-03-18 13:13:21.000000000 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -226,11 +226,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -339,7 +334,6 @@ + # CONFIG_SERIAL_TXX9 is not set + # CONFIG_SERIAL_TXX9_CONSOLE is not set + # CONFIG_TXX927_SERIAL is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + # CONFIG_UNIX98_PTYS is not set + + # +diff -Nur linux-2.4.30/arch/mips/defconfig-ocelot linux-2.4.30-mips/arch/mips/defconfig-ocelot +--- linux-2.4.30/arch/mips/defconfig-ocelot 2005-01-19 15:09:28.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-ocelot 2005-03-18 13:13:21.000000000 +0100 +@@ -28,8 +28,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -194,9 +194,7 @@ + # CONFIG_MTD_BOSPORUS is not set + # CONFIG_MTD_XXS1500 is not set + # CONFIG_MTD_MTX1 is not set +-# CONFIG_MTD_DB1X00 is not set + # CONFIG_MTD_PB1550 is not set +-# CONFIG_MTD_HYDROGEN3 is not set + # CONFIG_MTD_MIRAGE is not set + # CONFIG_MTD_CSTM_MIPS_IXX is not set + CONFIG_MTD_OCELOT=y +@@ -215,7 +213,6 @@ + # + # Disk-On-Chip Device Drivers + # +-# CONFIG_MTD_DOC1000 is not set + CONFIG_MTD_DOC2000=y + # CONFIG_MTD_DOC2001 is not set + CONFIG_MTD_DOCPROBE=y +@@ -307,11 +304,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -513,7 +505,6 @@ + CONFIG_SERIAL_CONSOLE=y + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +diff -Nur linux-2.4.30/arch/mips/defconfig-osprey linux-2.4.30-mips/arch/mips/defconfig-osprey +--- linux-2.4.30/arch/mips/defconfig-osprey 2005-01-19 15:09:28.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-osprey 2005-03-18 13:13:21.000000000 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -227,11 +227,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -388,7 +383,6 @@ + # CONFIG_SERIAL_MULTIPORT is not set + # CONFIG_HUB6 is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + # CONFIG_VR41XX_KIU is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 +diff -Nur linux-2.4.30/arch/mips/defconfig-pb1000 linux-2.4.30-mips/arch/mips/defconfig-pb1000 +--- linux-2.4.30/arch/mips/defconfig-pb1000 2005-01-19 15:09:28.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-pb1000 2005-03-18 13:13:21.000000000 +0100 +@@ -30,8 +30,8 @@ + CONFIG_MIPS_PB1000=y + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -215,9 +215,7 @@ + # CONFIG_MTD_BOSPORUS is not set + # CONFIG_MTD_XXS1500 is not set + # CONFIG_MTD_MTX1 is not set +-# CONFIG_MTD_DB1X00 is not set + # CONFIG_MTD_PB1550 is not set +-# CONFIG_MTD_HYDROGEN3 is not set + # CONFIG_MTD_MIRAGE is not set + # CONFIG_MTD_CSTM_MIPS_IXX is not set + # CONFIG_MTD_OCELOT is not set +@@ -236,7 +234,6 @@ + # + # Disk-On-Chip Device Drivers + # +-# CONFIG_MTD_DOC1000 is not set + # CONFIG_MTD_DOC2000 is not set + # CONFIG_MTD_DOC2001 is not set + # CONFIG_MTD_DOCPROBE is not set +@@ -324,11 +321,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -622,7 +614,6 @@ + # CONFIG_AU1X00_USB_TTY is not set + # CONFIG_AU1X00_USB_RAW is not set + # CONFIG_TXX927_SERIAL is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +@@ -707,7 +698,7 @@ + # + # CONFIG_PCMCIA_SERIAL_CS is not set + # CONFIG_SYNCLINK_CS is not set +-CONFIG_AU1X00_GPIO=m ++CONFIG_AU1X00_GPIO=y + # CONFIG_TS_AU1X00_ADS7846 is not set + + # +diff -Nur linux-2.4.30/arch/mips/defconfig-pb1100 linux-2.4.30-mips/arch/mips/defconfig-pb1100 +--- linux-2.4.30/arch/mips/defconfig-pb1100 2005-01-19 15:09:28.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-pb1100 2005-03-18 13:13:21.000000000 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + CONFIG_MIPS_PB1100=y + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -198,9 +198,7 @@ + # CONFIG_MTD_MTX1 is not set + CONFIG_MTD_PB1500_BOOT=y + CONFIG_MTD_PB1500_USER=y +-# CONFIG_MTD_DB1X00 is not set + # CONFIG_MTD_PB1550 is not set +-# CONFIG_MTD_HYDROGEN3 is not set + # CONFIG_MTD_MIRAGE is not set + # CONFIG_MTD_CSTM_MIPS_IXX is not set + # CONFIG_MTD_OCELOT is not set +@@ -219,7 +217,6 @@ + # + # Disk-On-Chip Device Drivers + # +-# CONFIG_MTD_DOC1000 is not set + # CONFIG_MTD_DOC2000 is not set + # CONFIG_MTD_DOC2001 is not set + # CONFIG_MTD_DOCPROBE is not set +@@ -324,11 +321,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -613,7 +605,6 @@ + # CONFIG_AU1X00_USB_TTY is not set + # CONFIG_AU1X00_USB_RAW is not set + # CONFIG_TXX927_SERIAL is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +@@ -859,6 +850,7 @@ + # CONFIG_FB_PM2 is not set + # CONFIG_FB_PM3 is not set + # CONFIG_FB_CYBER2000 is not set ++CONFIG_FB_AU1100=y + # CONFIG_FB_MATROX is not set + # CONFIG_FB_ATY is not set + # CONFIG_FB_RADEON is not set +@@ -870,7 +862,6 @@ + # CONFIG_FB_VOODOO1 is not set + # CONFIG_FB_TRIDENT is not set + # CONFIG_FB_E1356 is not set +-CONFIG_FB_AU1100=y + # CONFIG_FB_IT8181 is not set + # CONFIG_FB_VIRTUAL is not set + CONFIG_FBCON_ADVANCED=y +diff -Nur linux-2.4.30/arch/mips/defconfig-pb1200 linux-2.4.30-mips/arch/mips/defconfig-pb1200 +--- linux-2.4.30/arch/mips/defconfig-pb1200 1970-01-01 01:00:00.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-pb1200 2005-03-18 13:13:21.000000000 +0100 +@@ -0,0 +1,1060 @@ ++# ++# Automatically generated make config: don't edit ++# ++CONFIG_MIPS=y ++CONFIG_MIPS32=y ++# CONFIG_MIPS64 is not set ++ ++# ++# Code maturity level options ++# ++CONFIG_EXPERIMENTAL=y ++ ++# ++# Loadable module support ++# ++CONFIG_MODULES=y ++# CONFIG_MODVERSIONS is not set ++CONFIG_KMOD=y ++ ++# ++# Machine selection ++# ++# CONFIG_ACER_PICA_61 is not set ++# CONFIG_MIPS_BOSPORUS is not set ++# CONFIG_MIPS_MIRAGE is not set ++# CONFIG_MIPS_DB1000 is not set ++# CONFIG_MIPS_DB1100 is not set ++# CONFIG_MIPS_DB1500 is not set ++# CONFIG_MIPS_DB1550 is not set ++# CONFIG_MIPS_PB1000 is not set ++# CONFIG_MIPS_PB1100 is not set ++# CONFIG_MIPS_PB1500 is not set ++# CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set ++# CONFIG_MIPS_XXS1500 is not set ++# CONFIG_MIPS_MTX1 is not set ++# CONFIG_COGENT_CSB250 is not set ++# CONFIG_BAGET_MIPS is not set ++# CONFIG_CASIO_E55 is not set ++# CONFIG_MIPS_COBALT is not set ++# CONFIG_DECSTATION is not set ++# CONFIG_MIPS_EV64120 is not set ++# CONFIG_MIPS_EV96100 is not set ++# CONFIG_MIPS_IVR is not set ++# CONFIG_HP_LASERJET is not set ++# CONFIG_IBM_WORKPAD is not set ++# CONFIG_LASAT is not set ++# CONFIG_MIPS_ITE8172 is not set ++# CONFIG_MIPS_ATLAS is not set ++# CONFIG_MIPS_MAGNUM_4000 is not set ++# CONFIG_MIPS_MALTA is not set ++# CONFIG_MIPS_SEAD is not set ++# CONFIG_MOMENCO_OCELOT is not set ++# CONFIG_MOMENCO_OCELOT_G is not set ++# CONFIG_MOMENCO_OCELOT_C is not set ++# CONFIG_MOMENCO_JAGUAR_ATX is not set ++# CONFIG_PMC_BIG_SUR is not set ++# CONFIG_PMC_STRETCH is not set ++# CONFIG_PMC_YOSEMITE is not set ++# CONFIG_DDB5074 is not set ++# CONFIG_DDB5476 is not set ++# CONFIG_DDB5477 is not set ++# CONFIG_NEC_OSPREY is not set ++# CONFIG_NEC_EAGLE is not set ++# CONFIG_OLIVETTI_M700 is not set ++# CONFIG_NINO is not set ++# CONFIG_SGI_IP22 is not set ++# CONFIG_SGI_IP27 is not set ++# CONFIG_SIBYTE_SB1xxx_SOC is not set ++# CONFIG_SNI_RM200_PCI is not set ++# CONFIG_TANBAC_TB0226 is not set ++# CONFIG_TANBAC_TB0229 is not set ++# CONFIG_TOSHIBA_JMR3927 is not set ++# CONFIG_TOSHIBA_RBTX4927 is not set ++# CONFIG_VICTOR_MPC30X is not set ++# CONFIG_ZAO_CAPCELLA is not set ++# CONFIG_HIGHMEM is not set ++CONFIG_RWSEM_GENERIC_SPINLOCK=y ++# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set ++CONFIG_SOC_AU1X00=y ++CONFIG_SOC_AU1200=y ++CONFIG_NONCOHERENT_IO=y ++CONFIG_PC_KEYB=y ++# CONFIG_MIPS_AU1000 is not set ++ ++# ++# CPU selection ++# ++CONFIG_CPU_MIPS32=y ++# CONFIG_CPU_MIPS64 is not set ++# CONFIG_CPU_R3000 is not set ++# CONFIG_CPU_TX39XX is not set ++# CONFIG_CPU_VR41XX is not set ++# CONFIG_CPU_R4300 is not set ++# CONFIG_CPU_R4X00 is not set ++# CONFIG_CPU_TX49XX is not set ++# CONFIG_CPU_R5000 is not set ++# CONFIG_CPU_R5432 is not set ++# CONFIG_CPU_R6000 is not set ++# CONFIG_CPU_NEVADA is not set ++# CONFIG_CPU_R8000 is not set ++# CONFIG_CPU_R10000 is not set ++# CONFIG_CPU_RM7000 is not set ++# CONFIG_CPU_RM9000 is not set ++# CONFIG_CPU_SB1 is not set ++CONFIG_PAGE_SIZE_4KB=y ++# CONFIG_PAGE_SIZE_16KB is not set ++# CONFIG_PAGE_SIZE_64KB is not set ++CONFIG_CPU_HAS_PREFETCH=y ++# CONFIG_VTAG_ICACHE is not set ++CONFIG_64BIT_PHYS_ADDR=y ++# CONFIG_CPU_ADVANCED is not set ++CONFIG_CPU_HAS_LLSC=y ++# CONFIG_CPU_HAS_LLDSCD is not set ++# CONFIG_CPU_HAS_WB is not set ++CONFIG_CPU_HAS_SYNC=y ++ ++# ++# General setup ++# ++CONFIG_CPU_LITTLE_ENDIAN=y ++# CONFIG_BUILD_ELF64 is not set ++CONFIG_NET=y ++CONFIG_PCI=y ++CONFIG_PCI_NEW=y ++CONFIG_PCI_AUTO=y ++# CONFIG_PCI_NAMES is not set ++# CONFIG_ISA is not set ++# CONFIG_TC is not set ++# CONFIG_MCA is not set ++# CONFIG_SBUS is not set ++CONFIG_HOTPLUG=y ++ ++# ++# PCMCIA/CardBus support ++# ++CONFIG_PCMCIA=m ++# CONFIG_CARDBUS is not set ++# CONFIG_TCIC is not set ++# CONFIG_I82092 is not set ++# CONFIG_I82365 is not set ++CONFIG_PCMCIA_AU1X00=m ++ ++# ++# PCI Hotplug Support ++# ++# CONFIG_HOTPLUG_PCI is not set ++# CONFIG_HOTPLUG_PCI_COMPAQ is not set ++# CONFIG_HOTPLUG_PCI_COMPAQ_NVRAM is not set ++# CONFIG_HOTPLUG_PCI_SHPC is not set ++# CONFIG_HOTPLUG_PCI_SHPC_POLL_EVENT_MODE is not set ++# CONFIG_HOTPLUG_PCI_PCIE is not set ++# CONFIG_HOTPLUG_PCI_PCIE_POLL_EVENT_MODE is not set ++CONFIG_SYSVIPC=y ++# CONFIG_BSD_PROCESS_ACCT is not set ++CONFIG_SYSCTL=y ++CONFIG_KCORE_ELF=y ++# CONFIG_KCORE_AOUT is not set ++# CONFIG_BINFMT_AOUT is not set ++CONFIG_BINFMT_ELF=y ++# CONFIG_MIPS32_COMPAT is not set ++# CONFIG_MIPS32_O32 is not set ++# CONFIG_MIPS32_N32 is not set ++# CONFIG_BINFMT_ELF32 is not set ++# CONFIG_BINFMT_MISC is not set ++# CONFIG_OOM_KILLER is not set ++CONFIG_CMDLINE_BOOL=y ++CONFIG_CMDLINE="mem=96M" ++# CONFIG_PM is not set ++ ++# ++# Memory Technology Devices (MTD) ++# ++# CONFIG_MTD is not set ++ ++# ++# Parallel port support ++# ++# CONFIG_PARPORT is not set ++ ++# ++# Plug and Play configuration ++# ++# CONFIG_PNP is not set ++# CONFIG_ISAPNP is not set ++ ++# ++# Block devices ++# ++# CONFIG_BLK_DEV_FD is not set ++# CONFIG_BLK_DEV_XD is not set ++# CONFIG_PARIDE is not set ++# CONFIG_BLK_CPQ_DA is not set ++# CONFIG_BLK_CPQ_CISS_DA is not set ++# CONFIG_CISS_SCSI_TAPE is not set ++# CONFIG_CISS_MONITOR_THREAD is not set ++# CONFIG_BLK_DEV_DAC960 is not set ++# CONFIG_BLK_DEV_UMEM is not set ++# CONFIG_BLK_DEV_SX8 is not set ++CONFIG_BLK_DEV_LOOP=y ++# CONFIG_BLK_DEV_NBD is not set ++# CONFIG_BLK_DEV_RAM is not set ++# CONFIG_BLK_DEV_INITRD is not set ++# CONFIG_BLK_STATS is not set ++ ++# ++# Multi-device support (RAID and LVM) ++# ++# CONFIG_MD is not set ++# CONFIG_BLK_DEV_MD is not set ++# CONFIG_MD_LINEAR is not set ++# CONFIG_MD_RAID0 is not set ++# CONFIG_MD_RAID1 is not set ++# CONFIG_MD_RAID5 is not set ++# CONFIG_MD_MULTIPATH is not set ++# CONFIG_BLK_DEV_LVM is not set ++ ++# ++# Networking options ++# ++CONFIG_PACKET=y ++# CONFIG_PACKET_MMAP is not set ++# CONFIG_NETLINK_DEV is not set ++CONFIG_NETFILTER=y ++# CONFIG_NETFILTER_DEBUG is not set ++CONFIG_FILTER=y ++CONFIG_UNIX=y ++CONFIG_INET=y ++CONFIG_IP_MULTICAST=y ++# CONFIG_IP_ADVANCED_ROUTER is not set ++CONFIG_IP_PNP=y ++# CONFIG_IP_PNP_DHCP is not set ++CONFIG_IP_PNP_BOOTP=y ++# CONFIG_IP_PNP_RARP is not set ++# CONFIG_NET_IPIP is not set ++# CONFIG_NET_IPGRE is not set ++# CONFIG_IP_MROUTE is not set ++# CONFIG_ARPD is not set ++# CONFIG_INET_ECN is not set ++# CONFIG_SYN_COOKIES is not set ++ ++# ++# IP: Netfilter Configuration ++# ++# CONFIG_IP_NF_CONNTRACK is not set ++# CONFIG_IP_NF_QUEUE is not set ++# CONFIG_IP_NF_IPTABLES is not set ++# CONFIG_IP_NF_ARPTABLES is not set ++# CONFIG_IP_NF_COMPAT_IPCHAINS is not set ++# CONFIG_IP_NF_COMPAT_IPFWADM is not set ++ ++# ++# IP: Virtual Server Configuration ++# ++# CONFIG_IP_VS is not set ++# CONFIG_IPV6 is not set ++# CONFIG_KHTTPD is not set ++ ++# ++# SCTP Configuration (EXPERIMENTAL) ++# ++# CONFIG_IP_SCTP is not set ++# CONFIG_ATM is not set ++# CONFIG_VLAN_8021Q is not set ++ ++# ++# ++# ++# CONFIG_IPX is not set ++# CONFIG_ATALK is not set ++# CONFIG_DECNET is not set ++# CONFIG_BRIDGE is not set ++# CONFIG_X25 is not set ++# CONFIG_LAPB is not set ++# CONFIG_LLC is not set ++# CONFIG_NET_DIVERT is not set ++# CONFIG_ECONET is not set ++# CONFIG_WAN_ROUTER is not set ++# CONFIG_NET_FASTROUTE is not set ++# CONFIG_NET_HW_FLOWCONTROL is not set ++ ++# ++# QoS and/or fair queueing ++# ++# CONFIG_NET_SCHED is not set ++ ++# ++# Network testing ++# ++# CONFIG_NET_PKTGEN is not set ++ ++# ++# Telephony Support ++# ++# CONFIG_PHONE is not set ++# CONFIG_PHONE_IXJ is not set ++# CONFIG_PHONE_IXJ_PCMCIA is not set ++ ++# ++# ATA/IDE/MFM/RLL support ++# ++CONFIG_IDE=y ++ ++# ++# IDE, ATA and ATAPI Block devices ++# ++CONFIG_BLK_DEV_IDE=y ++ ++# ++# Please see Documentation/ide.txt for help/info on IDE drives ++# ++# CONFIG_BLK_DEV_HD_IDE is not set ++# CONFIG_BLK_DEV_HD is not set ++# CONFIG_BLK_DEV_IDE_SATA is not set ++CONFIG_BLK_DEV_IDEDISK=y ++CONFIG_IDEDISK_MULTI_MODE=y ++CONFIG_IDEDISK_STROKE=y ++CONFIG_BLK_DEV_IDECS=m ++# CONFIG_BLK_DEV_DELKIN is not set ++# CONFIG_BLK_DEV_IDECD is not set ++# CONFIG_BLK_DEV_IDETAPE is not set ++# CONFIG_BLK_DEV_IDEFLOPPY is not set ++# CONFIG_BLK_DEV_IDESCSI is not set ++# CONFIG_IDE_TASK_IOCTL is not set ++ ++# ++# IDE chipset support/bugfixes ++# ++# CONFIG_BLK_DEV_CMD640 is not set ++# CONFIG_BLK_DEV_CMD640_ENHANCED is not set ++# CONFIG_BLK_DEV_ISAPNP is not set ++# CONFIG_BLK_DEV_IDEPCI is not set ++# CONFIG_IDE_CHIPSETS is not set ++# CONFIG_IDEDMA_AUTO is not set ++# CONFIG_DMA_NONPCI is not set ++# CONFIG_BLK_DEV_ATARAID is not set ++# CONFIG_BLK_DEV_ATARAID_PDC is not set ++# CONFIG_BLK_DEV_ATARAID_HPT is not set ++# CONFIG_BLK_DEV_ATARAID_MEDLEY is not set ++# CONFIG_BLK_DEV_ATARAID_SII is not set ++ ++# ++# SCSI support ++# ++CONFIG_SCSI=y ++ ++# ++# SCSI support type (disk, tape, CD-ROM) ++# ++CONFIG_BLK_DEV_SD=y ++CONFIG_SD_EXTRA_DEVS=40 ++CONFIG_CHR_DEV_ST=y ++# CONFIG_CHR_DEV_OSST is not set ++CONFIG_BLK_DEV_SR=y ++# CONFIG_BLK_DEV_SR_VENDOR is not set ++CONFIG_SR_EXTRA_DEVS=2 ++# CONFIG_CHR_DEV_SG is not set ++ ++# ++# Some SCSI devices (e.g. CD jukebox) support multiple LUNs ++# ++# CONFIG_SCSI_DEBUG_QUEUES is not set ++# CONFIG_SCSI_MULTI_LUN is not set ++CONFIG_SCSI_CONSTANTS=y ++# CONFIG_SCSI_LOGGING is not set ++ ++# ++# SCSI low-level drivers ++# ++# CONFIG_BLK_DEV_3W_XXXX_RAID is not set ++# CONFIG_SCSI_7000FASST is not set ++# CONFIG_SCSI_ACARD is not set ++# CONFIG_SCSI_AHA152X is not set ++# CONFIG_SCSI_AHA1542 is not set ++# CONFIG_SCSI_AHA1740 is not set ++# CONFIG_SCSI_AACRAID is not set ++# CONFIG_SCSI_AIC7XXX is not set ++# CONFIG_SCSI_AIC79XX is not set ++# CONFIG_SCSI_AIC7XXX_OLD is not set ++# CONFIG_SCSI_DPT_I2O is not set ++# CONFIG_SCSI_ADVANSYS is not set ++# CONFIG_SCSI_IN2000 is not set ++# CONFIG_SCSI_AM53C974 is not set ++# CONFIG_SCSI_MEGARAID is not set ++# CONFIG_SCSI_MEGARAID2 is not set ++# CONFIG_SCSI_SATA is not set ++# CONFIG_SCSI_SATA_AHCI is not set ++# CONFIG_SCSI_SATA_SVW is not set ++# CONFIG_SCSI_ATA_PIIX is not set ++# CONFIG_SCSI_SATA_NV is not set ++# CONFIG_SCSI_SATA_QSTOR is not set ++# CONFIG_SCSI_SATA_PROMISE is not set ++# CONFIG_SCSI_SATA_SX4 is not set ++# CONFIG_SCSI_SATA_SIL is not set ++# CONFIG_SCSI_SATA_SIS is not set ++# CONFIG_SCSI_SATA_ULI is not set ++# CONFIG_SCSI_SATA_VIA is not set ++# CONFIG_SCSI_SATA_VITESSE is not set ++# CONFIG_SCSI_BUSLOGIC is not set ++# CONFIG_SCSI_CPQFCTS is not set ++# CONFIG_SCSI_DMX3191D is not set ++# CONFIG_SCSI_DTC3280 is not set ++# CONFIG_SCSI_EATA is not set ++# CONFIG_SCSI_EATA_DMA is not set ++# CONFIG_SCSI_EATA_PIO is not set ++# CONFIG_SCSI_FUTURE_DOMAIN is not set ++# CONFIG_SCSI_GDTH is not set ++# CONFIG_SCSI_GENERIC_NCR5380 is not set ++# CONFIG_SCSI_INITIO is not set ++# CONFIG_SCSI_INIA100 is not set ++# CONFIG_SCSI_NCR53C406A is not set ++# CONFIG_SCSI_NCR53C7xx is not set ++# CONFIG_SCSI_SYM53C8XX_2 is not set ++# CONFIG_SCSI_NCR53C8XX is not set ++# CONFIG_SCSI_SYM53C8XX is not set ++# CONFIG_SCSI_PAS16 is not set ++# CONFIG_SCSI_PCI2000 is not set ++# CONFIG_SCSI_PCI2220I is not set ++# CONFIG_SCSI_PSI240I is not set ++# CONFIG_SCSI_QLOGIC_FAS is not set ++# CONFIG_SCSI_QLOGIC_ISP is not set ++# CONFIG_SCSI_QLOGIC_FC is not set ++# CONFIG_SCSI_QLOGIC_1280 is not set ++# CONFIG_SCSI_SIM710 is not set ++# CONFIG_SCSI_SYM53C416 is not set ++# CONFIG_SCSI_DC390T is not set ++# CONFIG_SCSI_T128 is not set ++# CONFIG_SCSI_U14_34F is not set ++# CONFIG_SCSI_NSP32 is not set ++# CONFIG_SCSI_DEBUG is not set ++ ++# ++# PCMCIA SCSI adapter support ++# ++# CONFIG_SCSI_PCMCIA is not set ++ ++# ++# Fusion MPT device support ++# ++# CONFIG_FUSION is not set ++# CONFIG_FUSION_BOOT is not set ++# CONFIG_FUSION_ISENSE is not set ++# CONFIG_FUSION_CTL is not set ++# CONFIG_FUSION_LAN is not set ++ ++# ++# IEEE 1394 (FireWire) support (EXPERIMENTAL) ++# ++# CONFIG_IEEE1394 is not set ++ ++# ++# I2O device support ++# ++# CONFIG_I2O is not set ++# CONFIG_I2O_PCI is not set ++# CONFIG_I2O_BLOCK is not set ++# CONFIG_I2O_LAN is not set ++# CONFIG_I2O_SCSI is not set ++# CONFIG_I2O_PROC is not set ++ ++# ++# Network device support ++# ++CONFIG_NETDEVICES=y ++ ++# ++# ARCnet devices ++# ++# CONFIG_ARCNET is not set ++# CONFIG_DUMMY is not set ++# CONFIG_BONDING is not set ++# CONFIG_EQUALIZER is not set ++# CONFIG_TUN is not set ++# CONFIG_ETHERTAP is not set ++ ++# ++# Ethernet (10 or 100Mbit) ++# ++CONFIG_NET_ETHERNET=y ++# CONFIG_MIPS_AU1X00_ENET is not set ++# CONFIG_SUNLANCE is not set ++# CONFIG_HAPPYMEAL is not set ++# CONFIG_SUNBMAC is not set ++# CONFIG_SUNQE is not set ++# CONFIG_SUNGEM is not set ++# CONFIG_NET_VENDOR_3COM is not set ++# CONFIG_LANCE is not set ++# CONFIG_NET_VENDOR_SMC is not set ++# CONFIG_NET_VENDOR_RACAL is not set ++# CONFIG_HP100 is not set ++# CONFIG_NET_ISA is not set ++# CONFIG_NET_PCI is not set ++# CONFIG_NET_POCKET is not set ++ ++# ++# Ethernet (1000 Mbit) ++# ++# CONFIG_ACENIC is not set ++# CONFIG_DL2K is not set ++# CONFIG_E1000 is not set ++# CONFIG_MYRI_SBUS is not set ++# CONFIG_NS83820 is not set ++# CONFIG_HAMACHI is not set ++# CONFIG_YELLOWFIN is not set ++# CONFIG_R8169 is not set ++# CONFIG_SK98LIN is not set ++# CONFIG_TIGON3 is not set ++# CONFIG_FDDI is not set ++# CONFIG_HIPPI is not set ++# CONFIG_PLIP is not set ++CONFIG_PPP=m ++CONFIG_PPP_MULTILINK=y ++# CONFIG_PPP_FILTER is not set ++CONFIG_PPP_ASYNC=m ++# CONFIG_PPP_SYNC_TTY is not set ++CONFIG_PPP_DEFLATE=m ++# CONFIG_PPP_BSDCOMP is not set ++CONFIG_PPPOE=m ++# CONFIG_SLIP is not set ++ ++# ++# Wireless LAN (non-hamradio) ++# ++# CONFIG_NET_RADIO is not set ++ ++# ++# Token Ring devices ++# ++# CONFIG_TR is not set ++# CONFIG_NET_FC is not set ++# CONFIG_RCPCI is not set ++# CONFIG_SHAPER is not set ++ ++# ++# Wan interfaces ++# ++# CONFIG_WAN is not set ++ ++# ++# PCMCIA network device support ++# ++# CONFIG_NET_PCMCIA is not set ++ ++# ++# Amateur Radio support ++# ++# CONFIG_HAMRADIO is not set ++ ++# ++# IrDA (infrared) support ++# ++# CONFIG_IRDA is not set ++ ++# ++# ISDN subsystem ++# ++# CONFIG_ISDN is not set ++ ++# ++# Input core support ++# ++CONFIG_INPUT=y ++CONFIG_INPUT_KEYBDEV=y ++CONFIG_INPUT_MOUSEDEV=y ++CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024 ++CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 ++# CONFIG_INPUT_JOYDEV is not set ++CONFIG_INPUT_EVDEV=y ++# CONFIG_INPUT_UINPUT is not set ++ ++# ++# Character devices ++# ++CONFIG_VT=y ++# CONFIG_VT_CONSOLE is not set ++# CONFIG_SERIAL is not set ++# CONFIG_SERIAL_EXTENDED is not set ++CONFIG_SERIAL_NONSTANDARD=y ++# CONFIG_COMPUTONE is not set ++# CONFIG_ROCKETPORT is not set ++# CONFIG_CYCLADES is not set ++# CONFIG_DIGIEPCA is not set ++# CONFIG_DIGI is not set ++# CONFIG_ESPSERIAL is not set ++# CONFIG_MOXA_INTELLIO is not set ++# CONFIG_MOXA_SMARTIO is not set ++# CONFIG_ISI is not set ++# CONFIG_SYNCLINK is not set ++# CONFIG_SYNCLINKMP is not set ++# CONFIG_N_HDLC is not set ++# CONFIG_RISCOM8 is not set ++# CONFIG_SPECIALIX is not set ++# CONFIG_SX is not set ++# CONFIG_RIO is not set ++# CONFIG_STALDRV is not set ++# CONFIG_SERIAL_TX3912 is not set ++# CONFIG_SERIAL_TX3912_CONSOLE is not set ++# CONFIG_SERIAL_TXX9 is not set ++# CONFIG_SERIAL_TXX9_CONSOLE is not set ++CONFIG_AU1X00_UART=y ++CONFIG_AU1X00_SERIAL_CONSOLE=y ++# CONFIG_AU1X00_USB_TTY is not set ++# CONFIG_AU1X00_USB_RAW is not set ++# CONFIG_TXX927_SERIAL is not set ++CONFIG_UNIX98_PTYS=y ++CONFIG_UNIX98_PTY_COUNT=256 ++ ++# ++# I2C support ++# ++CONFIG_I2C=y ++# CONFIG_I2C_ALGOBIT is not set ++# CONFIG_SCx200_ACB is not set ++# CONFIG_I2C_ALGOPCF is not set ++# CONFIG_I2C_CHARDEV is not set ++CONFIG_I2C_PROC=y ++ ++# ++# Mice ++# ++# CONFIG_BUSMOUSE is not set ++# CONFIG_MOUSE is not set ++ ++# ++# Joysticks ++# ++# CONFIG_INPUT_GAMEPORT is not set ++# CONFIG_INPUT_NS558 is not set ++# CONFIG_INPUT_LIGHTNING is not set ++# CONFIG_INPUT_PCIGAME is not set ++# CONFIG_INPUT_CS461X is not set ++# CONFIG_INPUT_EMU10K1 is not set ++# CONFIG_INPUT_SERIO is not set ++# CONFIG_INPUT_SERPORT is not set ++ ++# ++# Joysticks ++# ++# CONFIG_INPUT_ANALOG is not set ++# CONFIG_INPUT_A3D is not set ++# CONFIG_INPUT_ADI is not set ++# CONFIG_INPUT_COBRA is not set ++# CONFIG_INPUT_GF2K is not set ++# CONFIG_INPUT_GRIP is not set ++# CONFIG_INPUT_INTERACT is not set ++# CONFIG_INPUT_TMDC is not set ++# CONFIG_INPUT_SIDEWINDER is not set ++# CONFIG_INPUT_IFORCE_USB is not set ++# CONFIG_INPUT_IFORCE_232 is not set ++# CONFIG_INPUT_WARRIOR is not set ++# CONFIG_INPUT_MAGELLAN is not set ++# CONFIG_INPUT_SPACEORB is not set ++# CONFIG_INPUT_SPACEBALL is not set ++# CONFIG_INPUT_STINGER is not set ++# CONFIG_INPUT_DB9 is not set ++# CONFIG_INPUT_GAMECON is not set ++# CONFIG_INPUT_TURBOGRAFX is not set ++# CONFIG_QIC02_TAPE is not set ++# CONFIG_IPMI_HANDLER is not set ++# CONFIG_IPMI_PANIC_EVENT is not set ++# CONFIG_IPMI_DEVICE_INTERFACE is not set ++# CONFIG_IPMI_KCS is not set ++# CONFIG_IPMI_WATCHDOG is not set ++ ++# ++# Watchdog Cards ++# ++# CONFIG_WATCHDOG is not set ++# CONFIG_SCx200 is not set ++# CONFIG_SCx200_GPIO is not set ++# CONFIG_AMD_PM768 is not set ++# CONFIG_NVRAM is not set ++# CONFIG_RTC is not set ++# CONFIG_DTLK is not set ++# CONFIG_R3964 is not set ++# CONFIG_APPLICOM is not set ++ ++# ++# Ftape, the floppy tape device driver ++# ++# CONFIG_FTAPE is not set ++# CONFIG_AGP is not set ++ ++# ++# Direct Rendering Manager (XFree86 DRI support) ++# ++# CONFIG_DRM is not set ++ ++# ++# PCMCIA character devices ++# ++# CONFIG_PCMCIA_SERIAL_CS is not set ++# CONFIG_SYNCLINK_CS is not set ++# CONFIG_AU1X00_GPIO is not set ++# CONFIG_TS_AU1X00_ADS7846 is not set ++ ++# ++# File systems ++# ++# CONFIG_QUOTA is not set ++# CONFIG_QFMT_V2 is not set ++CONFIG_AUTOFS_FS=y ++# CONFIG_AUTOFS4_FS is not set ++# CONFIG_REISERFS_FS is not set ++# CONFIG_REISERFS_CHECK is not set ++# CONFIG_REISERFS_PROC_INFO is not set ++# CONFIG_ADFS_FS is not set ++# CONFIG_ADFS_FS_RW is not set ++# CONFIG_AFFS_FS is not set ++# CONFIG_HFS_FS is not set ++# CONFIG_HFSPLUS_FS is not set ++# CONFIG_BEFS_FS is not set ++# CONFIG_BEFS_DEBUG is not set ++# CONFIG_BFS_FS is not set ++CONFIG_EXT3_FS=y ++CONFIG_JBD=y ++# CONFIG_JBD_DEBUG is not set ++CONFIG_FAT_FS=y ++CONFIG_MSDOS_FS=y ++# CONFIG_UMSDOS_FS is not set ++CONFIG_VFAT_FS=y ++# CONFIG_EFS_FS is not set ++# CONFIG_JFFS_FS is not set ++# CONFIG_JFFS2_FS is not set ++# CONFIG_CRAMFS is not set ++CONFIG_TMPFS=y ++CONFIG_RAMFS=y ++# CONFIG_ISO9660_FS is not set ++# CONFIG_JOLIET is not set ++# CONFIG_ZISOFS is not set ++# CONFIG_JFS_FS is not set ++# CONFIG_JFS_DEBUG is not set ++# CONFIG_JFS_STATISTICS is not set ++# CONFIG_MINIX_FS is not set ++# CONFIG_VXFS_FS is not set ++# CONFIG_NTFS_FS is not set ++# CONFIG_NTFS_RW is not set ++# CONFIG_HPFS_FS is not set ++CONFIG_PROC_FS=y ++# CONFIG_DEVFS_FS is not set ++# CONFIG_DEVFS_MOUNT is not set ++# CONFIG_DEVFS_DEBUG is not set ++CONFIG_DEVPTS_FS=y ++# CONFIG_QNX4FS_FS is not set ++# CONFIG_QNX4FS_RW is not set ++# CONFIG_ROMFS_FS is not set ++CONFIG_EXT2_FS=y ++# CONFIG_SYSV_FS is not set ++# CONFIG_UDF_FS is not set ++# CONFIG_UDF_RW is not set ++# CONFIG_UFS_FS is not set ++# CONFIG_UFS_FS_WRITE is not set ++# CONFIG_XFS_FS is not set ++# CONFIG_XFS_QUOTA is not set ++# CONFIG_XFS_RT is not set ++# CONFIG_XFS_TRACE is not set ++# CONFIG_XFS_DEBUG is not set ++ ++# ++# Network File Systems ++# ++# CONFIG_CODA_FS is not set ++# CONFIG_INTERMEZZO_FS is not set ++CONFIG_NFS_FS=y ++CONFIG_NFS_V3=y ++# CONFIG_NFS_DIRECTIO is not set ++CONFIG_ROOT_NFS=y ++# CONFIG_NFSD is not set ++# CONFIG_NFSD_V3 is not set ++# CONFIG_NFSD_TCP is not set ++CONFIG_SUNRPC=y ++CONFIG_LOCKD=y ++CONFIG_LOCKD_V4=y ++# CONFIG_SMB_FS is not set ++# CONFIG_NCP_FS is not set ++# CONFIG_NCPFS_PACKET_SIGNING is not set ++# CONFIG_NCPFS_IOCTL_LOCKING is not set ++# CONFIG_NCPFS_STRONG is not set ++# CONFIG_NCPFS_NFS_NS is not set ++# CONFIG_NCPFS_OS2_NS is not set ++# CONFIG_NCPFS_SMALLDOS is not set ++# CONFIG_NCPFS_NLS is not set ++# CONFIG_NCPFS_EXTRAS is not set ++# CONFIG_ZISOFS_FS is not set ++ ++# ++# Partition Types ++# ++# CONFIG_PARTITION_ADVANCED is not set ++CONFIG_MSDOS_PARTITION=y ++# CONFIG_SMB_NLS is not set ++CONFIG_NLS=y ++ ++# ++# Native Language Support ++# ++CONFIG_NLS_DEFAULT="iso8859-1" ++# CONFIG_NLS_CODEPAGE_437 is not set ++# CONFIG_NLS_CODEPAGE_737 is not set ++# CONFIG_NLS_CODEPAGE_775 is not set ++# CONFIG_NLS_CODEPAGE_850 is not set ++# CONFIG_NLS_CODEPAGE_852 is not set ++# CONFIG_NLS_CODEPAGE_855 is not set ++# CONFIG_NLS_CODEPAGE_857 is not set ++# CONFIG_NLS_CODEPAGE_860 is not set ++# CONFIG_NLS_CODEPAGE_861 is not set ++# CONFIG_NLS_CODEPAGE_862 is not set ++# CONFIG_NLS_CODEPAGE_863 is not set ++# CONFIG_NLS_CODEPAGE_864 is not set ++# CONFIG_NLS_CODEPAGE_865 is not set ++# CONFIG_NLS_CODEPAGE_866 is not set ++# CONFIG_NLS_CODEPAGE_869 is not set ++# CONFIG_NLS_CODEPAGE_936 is not set ++# CONFIG_NLS_CODEPAGE_950 is not set ++# CONFIG_NLS_CODEPAGE_932 is not set ++# CONFIG_NLS_CODEPAGE_949 is not set ++# CONFIG_NLS_CODEPAGE_874 is not set ++# CONFIG_NLS_ISO8859_8 is not set ++# CONFIG_NLS_CODEPAGE_1250 is not set ++# CONFIG_NLS_CODEPAGE_1251 is not set ++# CONFIG_NLS_ISO8859_1 is not set ++# CONFIG_NLS_ISO8859_2 is not set ++# CONFIG_NLS_ISO8859_3 is not set ++# CONFIG_NLS_ISO8859_4 is not set ++# CONFIG_NLS_ISO8859_5 is not set ++# CONFIG_NLS_ISO8859_6 is not set ++# CONFIG_NLS_ISO8859_7 is not set ++# CONFIG_NLS_ISO8859_9 is not set ++# CONFIG_NLS_ISO8859_13 is not set ++# CONFIG_NLS_ISO8859_14 is not set ++# CONFIG_NLS_ISO8859_15 is not set ++# CONFIG_NLS_KOI8_R is not set ++# CONFIG_NLS_KOI8_U is not set ++# CONFIG_NLS_UTF8 is not set ++ ++# ++# Multimedia devices ++# ++# CONFIG_VIDEO_DEV is not set ++ ++# ++# Console drivers ++# ++# CONFIG_VGA_CONSOLE is not set ++# CONFIG_MDA_CONSOLE is not set ++ ++# ++# Frame-buffer support ++# ++CONFIG_FB=y ++CONFIG_DUMMY_CONSOLE=y ++# CONFIG_FB_RIVA is not set ++# CONFIG_FB_CLGEN is not set ++# CONFIG_FB_PM2 is not set ++# CONFIG_FB_PM3 is not set ++# CONFIG_FB_CYBER2000 is not set ++# CONFIG_FB_MATROX is not set ++# CONFIG_FB_ATY is not set ++# CONFIG_FB_RADEON is not set ++# CONFIG_FB_ATY128 is not set ++# CONFIG_FB_INTEL is not set ++# CONFIG_FB_SIS is not set ++# CONFIG_FB_NEOMAGIC is not set ++# CONFIG_FB_3DFX is not set ++# CONFIG_FB_VOODOO1 is not set ++# CONFIG_FB_TRIDENT is not set ++# CONFIG_FB_E1356 is not set ++# CONFIG_FB_IT8181 is not set ++# CONFIG_FB_VIRTUAL is not set ++CONFIG_FBCON_ADVANCED=y ++# CONFIG_FBCON_MFB is not set ++# CONFIG_FBCON_CFB2 is not set ++# CONFIG_FBCON_CFB4 is not set ++# CONFIG_FBCON_CFB8 is not set ++CONFIG_FBCON_CFB16=y ++# CONFIG_FBCON_CFB24 is not set ++CONFIG_FBCON_CFB32=y ++# CONFIG_FBCON_AFB is not set ++# CONFIG_FBCON_ILBM is not set ++# CONFIG_FBCON_IPLAN2P2 is not set ++# CONFIG_FBCON_IPLAN2P4 is not set ++# CONFIG_FBCON_IPLAN2P8 is not set ++# CONFIG_FBCON_MAC is not set ++# CONFIG_FBCON_VGA_PLANES is not set ++# CONFIG_FBCON_VGA is not set ++# CONFIG_FBCON_HGA is not set ++# CONFIG_FBCON_FONTWIDTH8_ONLY is not set ++CONFIG_FBCON_FONTS=y ++CONFIG_FONT_8x8=y ++CONFIG_FONT_8x16=y ++# CONFIG_FONT_SUN8x16 is not set ++# CONFIG_FONT_SUN12x22 is not set ++# CONFIG_FONT_6x11 is not set ++# CONFIG_FONT_PEARL_8x8 is not set ++# CONFIG_FONT_ACORN_8x8 is not set ++ ++# ++# Sound ++# ++CONFIG_SOUND=y ++# CONFIG_SOUND_ALI5455 is not set ++# CONFIG_SOUND_BT878 is not set ++# CONFIG_SOUND_CMPCI is not set ++# CONFIG_SOUND_EMU10K1 is not set ++# CONFIG_MIDI_EMU10K1 is not set ++# CONFIG_SOUND_FUSION is not set ++# CONFIG_SOUND_CS4281 is not set ++# CONFIG_SOUND_ES1370 is not set ++# CONFIG_SOUND_ES1371 is not set ++# CONFIG_SOUND_ESSSOLO1 is not set ++# CONFIG_SOUND_MAESTRO is not set ++# CONFIG_SOUND_MAESTRO3 is not set ++# CONFIG_SOUND_FORTE is not set ++# CONFIG_SOUND_ICH is not set ++# CONFIG_SOUND_RME96XX is not set ++# CONFIG_SOUND_SONICVIBES is not set ++# CONFIG_SOUND_AU1X00 is not set ++CONFIG_SOUND_AU1550_PSC=y ++# CONFIG_SOUND_AU1550_I2S is not set ++# CONFIG_SOUND_TRIDENT is not set ++# CONFIG_SOUND_MSNDCLAS is not set ++# CONFIG_SOUND_MSNDPIN is not set ++# CONFIG_SOUND_VIA82CXXX is not set ++# CONFIG_MIDI_VIA82CXXX is not set ++# CONFIG_SOUND_OSS is not set ++# CONFIG_SOUND_TVMIXER is not set ++# CONFIG_SOUND_AD1980 is not set ++# CONFIG_SOUND_WM97XX is not set ++ ++# ++# USB support ++# ++CONFIG_USB=y ++# CONFIG_USB_DEBUG is not set ++ ++# ++# Miscellaneous USB options ++# ++CONFIG_USB_DEVICEFS=y ++# CONFIG_USB_BANDWIDTH is not set ++ ++# ++# USB Host Controller Drivers ++# ++# CONFIG_USB_EHCI_HCD is not set ++# CONFIG_USB_UHCI is not set ++# CONFIG_USB_UHCI_ALT is not set ++CONFIG_USB_OHCI=y ++ ++# ++# USB Device Class drivers ++# ++# CONFIG_USB_AUDIO is not set ++# CONFIG_USB_EMI26 is not set ++# CONFIG_USB_BLUETOOTH is not set ++# CONFIG_USB_MIDI is not set ++CONFIG_USB_STORAGE=y ++# CONFIG_USB_STORAGE_DEBUG is not set ++# CONFIG_USB_STORAGE_DATAFAB is not set ++# CONFIG_USB_STORAGE_FREECOM is not set ++# CONFIG_USB_STORAGE_ISD200 is not set ++# CONFIG_USB_STORAGE_DPCM is not set ++# CONFIG_USB_STORAGE_HP8200e is not set ++# CONFIG_USB_STORAGE_SDDR09 is not set ++# CONFIG_USB_STORAGE_SDDR55 is not set ++# CONFIG_USB_STORAGE_JUMPSHOT is not set ++# CONFIG_USB_ACM is not set ++# CONFIG_USB_PRINTER is not set ++ ++# ++# USB Human Interface Devices (HID) ++# ++CONFIG_USB_HID=y ++CONFIG_USB_HIDINPUT=y ++CONFIG_USB_HIDDEV=y ++# CONFIG_USB_AIPTEK is not set ++# CONFIG_USB_WACOM is not set ++# CONFIG_USB_KBTAB is not set ++# CONFIG_USB_POWERMATE is not set ++ ++# ++# USB Imaging devices ++# ++# CONFIG_USB_DC2XX is not set ++# CONFIG_USB_MDC800 is not set ++# CONFIG_USB_SCANNER is not set ++# CONFIG_USB_MICROTEK is not set ++# CONFIG_USB_HPUSBSCSI is not set ++ ++# ++# USB Multimedia devices ++# ++ ++# ++# Video4Linux support is needed for USB Multimedia device support ++# ++ ++# ++# USB Network adaptors ++# ++# CONFIG_USB_PEGASUS is not set ++# CONFIG_USB_RTL8150 is not set ++# CONFIG_USB_KAWETH is not set ++# CONFIG_USB_CATC is not set ++# CONFIG_USB_CDCETHER is not set ++# CONFIG_USB_USBNET is not set ++ ++# ++# USB port drivers ++# ++# CONFIG_USB_USS720 is not set ++ ++# ++# USB Serial Converter support ++# ++# CONFIG_USB_SERIAL is not set ++ ++# ++# USB Miscellaneous drivers ++# ++# CONFIG_USB_RIO500 is not set ++# CONFIG_USB_AUERSWALD is not set ++# CONFIG_USB_TIGL is not set ++# CONFIG_USB_BRLVGER is not set ++# CONFIG_USB_LCD is not set ++ ++# ++# Support for USB gadgets ++# ++# CONFIG_USB_GADGET is not set ++ ++# ++# Bluetooth support ++# ++# CONFIG_BLUEZ is not set ++ ++# ++# Kernel hacking ++# ++CONFIG_CROSSCOMPILE=y ++# CONFIG_RUNTIME_DEBUG is not set ++# CONFIG_KGDB is not set ++# CONFIG_GDB_CONSOLE is not set ++# CONFIG_DEBUG_INFO is not set ++# CONFIG_MAGIC_SYSRQ is not set ++# CONFIG_MIPS_UNCACHED is not set ++CONFIG_LOG_BUF_SHIFT=0 ++ ++# ++# Cryptographic options ++# ++# CONFIG_CRYPTO is not set ++ ++# ++# Library routines ++# ++# CONFIG_CRC32 is not set ++CONFIG_ZLIB_INFLATE=m ++CONFIG_ZLIB_DEFLATE=m ++# CONFIG_FW_LOADER is not set +diff -Nur linux-2.4.30/arch/mips/defconfig-pb1500 linux-2.4.30-mips/arch/mips/defconfig-pb1500 +--- linux-2.4.30/arch/mips/defconfig-pb1500 2005-01-19 15:09:28.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-pb1500 2005-03-18 13:13:21.000000000 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + CONFIG_MIPS_PB1500=y +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -215,9 +215,7 @@ + # CONFIG_MTD_MTX1 is not set + CONFIG_MTD_PB1500_BOOT=y + # CONFIG_MTD_PB1500_USER is not set +-# CONFIG_MTD_DB1X00 is not set + # CONFIG_MTD_PB1550 is not set +-# CONFIG_MTD_HYDROGEN3 is not set + # CONFIG_MTD_MIRAGE is not set + # CONFIG_MTD_CSTM_MIPS_IXX is not set + # CONFIG_MTD_OCELOT is not set +@@ -236,7 +234,6 @@ + # + # Disk-On-Chip Device Drivers + # +-# CONFIG_MTD_DOC1000 is not set + # CONFIG_MTD_DOC2000 is not set + # CONFIG_MTD_DOC2001 is not set + # CONFIG_MTD_DOCPROBE is not set +@@ -341,11 +338,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -675,7 +667,6 @@ + # CONFIG_AU1X00_USB_TTY is not set + # CONFIG_AU1X00_USB_RAW is not set + # CONFIG_TXX927_SERIAL is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +diff -Nur linux-2.4.30/arch/mips/defconfig-pb1550 linux-2.4.30-mips/arch/mips/defconfig-pb1550 +--- linux-2.4.30/arch/mips/defconfig-pb1550 2005-01-19 15:09:29.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-pb1550 2005-03-18 13:13:21.000000000 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + CONFIG_MIPS_PB1550=y ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -213,11 +213,9 @@ + # CONFIG_MTD_BOSPORUS is not set + # CONFIG_MTD_XXS1500 is not set + # CONFIG_MTD_MTX1 is not set +-# CONFIG_MTD_DB1X00 is not set + CONFIG_MTD_PB1550=y + CONFIG_MTD_PB1550_BOOT=y + CONFIG_MTD_PB1550_USER=y +-# CONFIG_MTD_HYDROGEN3 is not set + # CONFIG_MTD_MIRAGE is not set + # CONFIG_MTD_CSTM_MIPS_IXX is not set + # CONFIG_MTD_OCELOT is not set +@@ -236,7 +234,6 @@ + # + # Disk-On-Chip Device Drivers + # +-# CONFIG_MTD_DOC1000 is not set + # CONFIG_MTD_DOC2000 is not set + # CONFIG_MTD_DOC2001 is not set + # CONFIG_MTD_DOCPROBE is not set +@@ -343,11 +340,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -633,7 +625,6 @@ + # CONFIG_AU1X00_USB_TTY is not set + # CONFIG_AU1X00_USB_RAW is not set + # CONFIG_TXX927_SERIAL is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +diff -Nur linux-2.4.30/arch/mips/defconfig-rbtx4927 linux-2.4.30-mips/arch/mips/defconfig-rbtx4927 +--- linux-2.4.30/arch/mips/defconfig-rbtx4927 2005-01-19 15:09:29.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-rbtx4927 2005-03-18 13:13:21.000000000 +0100 +@@ -28,8 +28,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -223,11 +223,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -466,7 +461,6 @@ + CONFIG_SERIAL_TXX9=y + CONFIG_SERIAL_TXX9_CONSOLE=y + # CONFIG_TXX927_SERIAL is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + # CONFIG_UNIX98_PTYS is not set + + # +diff -Nur linux-2.4.30/arch/mips/defconfig-rm200 linux-2.4.30-mips/arch/mips/defconfig-rm200 +--- linux-2.4.30/arch/mips/defconfig-rm200 2005-01-19 15:09:29.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-rm200 2005-03-18 13:13:21.000000000 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -229,11 +229,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -340,7 +335,6 @@ + # CONFIG_SERIAL is not set + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +diff -Nur linux-2.4.30/arch/mips/defconfig-sb1250-swarm linux-2.4.30-mips/arch/mips/defconfig-sb1250-swarm +--- linux-2.4.30/arch/mips/defconfig-sb1250-swarm 2005-01-19 15:09:29.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-sb1250-swarm 2005-03-18 13:13:21.000000000 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -90,6 +90,7 @@ + # CONFIG_SIBYTE_TBPROF is not set + CONFIG_SIBYTE_GENBUS_IDE=y + CONFIG_SMP_CAPABLE=y ++CONFIG_MIPS_RTC=y + # CONFIG_SNI_RM200_PCI is not set + # CONFIG_TANBAC_TB0226 is not set + # CONFIG_TANBAC_TB0229 is not set +@@ -253,11 +254,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -469,7 +465,6 @@ + CONFIG_SIBYTE_SB1250_DUART=y + CONFIG_SIBYTE_SB1250_DUART_CONSOLE=y + CONFIG_SERIAL_CONSOLE=y +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +diff -Nur linux-2.4.30/arch/mips/defconfig-sead linux-2.4.30-mips/arch/mips/defconfig-sead +--- linux-2.4.30/arch/mips/defconfig-sead 2005-01-19 15:09:29.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-sead 2005-03-18 13:13:21.000000000 +0100 +@@ -28,8 +28,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -244,7 +244,6 @@ + CONFIG_SERIAL_CONSOLE=y + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + # CONFIG_UNIX98_PTYS is not set + + # +diff -Nur linux-2.4.30/arch/mips/defconfig-stretch linux-2.4.30-mips/arch/mips/defconfig-stretch +--- linux-2.4.30/arch/mips/defconfig-stretch 2005-01-19 15:09:29.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-stretch 2005-03-18 13:13:21.000000000 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -240,11 +240,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -324,9 +319,11 @@ + # CONFIG_SCSI_MEGARAID is not set + # CONFIG_SCSI_MEGARAID2 is not set + # CONFIG_SCSI_SATA is not set ++# CONFIG_SCSI_SATA_AHCI is not set + # CONFIG_SCSI_SATA_SVW is not set + # CONFIG_SCSI_ATA_PIIX is not set + # CONFIG_SCSI_SATA_NV is not set ++# CONFIG_SCSI_SATA_QSTOR is not set + # CONFIG_SCSI_SATA_PROMISE is not set + # CONFIG_SCSI_SATA_SX4 is not set + # CONFIG_SCSI_SATA_SIL is not set +@@ -516,7 +513,6 @@ + # CONFIG_SERIAL_TXX9 is not set + # CONFIG_SERIAL_TXX9_CONSOLE is not set + # CONFIG_TXX927_SERIAL is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +diff -Nur linux-2.4.30/arch/mips/defconfig-tb0226 linux-2.4.30-mips/arch/mips/defconfig-tb0226 +--- linux-2.4.30/arch/mips/defconfig-tb0226 2005-01-19 15:09:29.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-tb0226 2005-03-18 13:13:21.000000000 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -228,11 +228,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -312,9 +307,11 @@ + # CONFIG_SCSI_MEGARAID is not set + # CONFIG_SCSI_MEGARAID2 is not set + # CONFIG_SCSI_SATA is not set ++# CONFIG_SCSI_SATA_AHCI is not set + # CONFIG_SCSI_SATA_SVW is not set + # CONFIG_SCSI_ATA_PIIX is not set + # CONFIG_SCSI_SATA_NV is not set ++# CONFIG_SCSI_SATA_QSTOR is not set + # CONFIG_SCSI_SATA_PROMISE is not set + # CONFIG_SCSI_SATA_SX4 is not set + # CONFIG_SCSI_SATA_SIL is not set +@@ -518,7 +515,6 @@ + CONFIG_SERIAL_CONSOLE=y + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + # CONFIG_VR41XX_KIU is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 +diff -Nur linux-2.4.30/arch/mips/defconfig-tb0229 linux-2.4.30-mips/arch/mips/defconfig-tb0229 +--- linux-2.4.30/arch/mips/defconfig-tb0229 2005-01-19 15:09:29.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-tb0229 2005-03-18 13:13:21.000000000 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -230,11 +230,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -445,7 +440,6 @@ + CONFIG_SERIAL_CONSOLE=y + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + # CONFIG_VR41XX_KIU is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 +diff -Nur linux-2.4.30/arch/mips/defconfig-ti1500 linux-2.4.30-mips/arch/mips/defconfig-ti1500 +--- linux-2.4.30/arch/mips/defconfig-ti1500 2005-01-19 15:09:29.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-ti1500 2005-03-18 13:13:21.000000000 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + CONFIG_MIPS_XXS1500=y + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -213,9 +213,7 @@ + # CONFIG_MTD_BOSPORUS is not set + CONFIG_MTD_XXS1500=y + # CONFIG_MTD_MTX1 is not set +-# CONFIG_MTD_DB1X00 is not set + # CONFIG_MTD_PB1550 is not set +-# CONFIG_MTD_HYDROGEN3 is not set + # CONFIG_MTD_MIRAGE is not set + # CONFIG_MTD_CSTM_MIPS_IXX is not set + # CONFIG_MTD_OCELOT is not set +@@ -234,7 +232,6 @@ + # + # Disk-On-Chip Device Drivers + # +-# CONFIG_MTD_DOC1000 is not set + # CONFIG_MTD_DOC2000 is not set + # CONFIG_MTD_DOC2001 is not set + # CONFIG_MTD_DOCPROBE is not set +@@ -339,11 +336,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -600,7 +592,6 @@ + # CONFIG_AU1X00_USB_TTY is not set + # CONFIG_AU1X00_USB_RAW is not set + # CONFIG_TXX927_SERIAL is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +diff -Nur linux-2.4.30/arch/mips/defconfig-workpad linux-2.4.30-mips/arch/mips/defconfig-workpad +--- linux-2.4.30/arch/mips/defconfig-workpad 2005-01-19 15:09:29.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-workpad 2005-03-18 13:13:21.000000000 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -222,11 +222,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -426,7 +421,6 @@ + # CONFIG_SERIAL_MULTIPORT is not set + # CONFIG_HUB6 is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + # CONFIG_VR41XX_KIU is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 +diff -Nur linux-2.4.30/arch/mips/defconfig-xxs1500 linux-2.4.30-mips/arch/mips/defconfig-xxs1500 +--- linux-2.4.30/arch/mips/defconfig-xxs1500 2005-01-19 15:09:29.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-xxs1500 2005-03-18 13:13:21.000000000 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + CONFIG_MIPS_XXS1500=y + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -213,9 +213,7 @@ + # CONFIG_MTD_BOSPORUS is not set + CONFIG_MTD_XXS1500=y + # CONFIG_MTD_MTX1 is not set +-# CONFIG_MTD_DB1X00 is not set + # CONFIG_MTD_PB1550 is not set +-# CONFIG_MTD_HYDROGEN3 is not set + # CONFIG_MTD_MIRAGE is not set + # CONFIG_MTD_CSTM_MIPS_IXX is not set + # CONFIG_MTD_OCELOT is not set +@@ -234,7 +232,6 @@ + # + # Disk-On-Chip Device Drivers + # +-# CONFIG_MTD_DOC1000 is not set + # CONFIG_MTD_DOC2000 is not set + # CONFIG_MTD_DOC2001 is not set + # CONFIG_MTD_DOCPROBE is not set +@@ -339,11 +336,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -671,7 +663,6 @@ + # CONFIG_AU1X00_USB_TTY is not set + # CONFIG_AU1X00_USB_RAW is not set + # CONFIG_TXX927_SERIAL is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +diff -Nur linux-2.4.30/arch/mips/defconfig-yosemite linux-2.4.30-mips/arch/mips/defconfig-yosemite +--- linux-2.4.30/arch/mips/defconfig-yosemite 2005-01-19 15:09:29.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/defconfig-yosemite 2005-03-18 13:13:21.000000000 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -227,11 +227,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -310,9 +305,11 @@ + # CONFIG_SCSI_MEGARAID is not set + # CONFIG_SCSI_MEGARAID2 is not set + # CONFIG_SCSI_SATA is not set ++# CONFIG_SCSI_SATA_AHCI is not set + # CONFIG_SCSI_SATA_SVW is not set + # CONFIG_SCSI_ATA_PIIX is not set + # CONFIG_SCSI_SATA_NV is not set ++# CONFIG_SCSI_SATA_QSTOR is not set + # CONFIG_SCSI_SATA_PROMISE is not set + # CONFIG_SCSI_SATA_SX4 is not set + # CONFIG_SCSI_SATA_SIL is not set +@@ -477,7 +474,6 @@ + # CONFIG_SERIAL_TXX9 is not set + # CONFIG_SERIAL_TXX9_CONSOLE is not set + # CONFIG_TXX927_SERIAL is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +diff -Nur linux-2.4.30/arch/mips/kernel/cpu-probe.c linux-2.4.30-mips/arch/mips/kernel/cpu-probe.c +--- linux-2.4.30/arch/mips/kernel/cpu-probe.c 2005-01-19 15:09:29.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/kernel/cpu-probe.c 2005-04-08 10:33:17.000000000 +0200 +@@ -34,16 +34,12 @@ + ".set\tmips0"); + } + +-/* The Au1xxx wait is available only if we run CONFIG_PM and +- * the timer setup found we had a 32KHz counter available. +- * There are still problems with functions that may call au1k_wait +- * directly, but that will be discovered pretty quickly. +- */ +-extern void (*au1k_wait_ptr)(void); +-void au1k_wait(void) ++/* The Au1xxx wait is available only if using 32khz counter or ++ * external timer source, but specifically not CP0 Counter. */ ++int allow_au1k_wait; ++static void au1k_wait(void) + { +-#ifdef CONFIG_PM +- unsigned long addr; ++ unsigned long addr = 0; + /* using the wait instruction makes CP0 counter unusable */ + __asm__("la %0,au1k_wait\n\t" + ".set mips3\n\t" +@@ -58,10 +54,6 @@ + "nop\n\t" + ".set mips0\n\t" + : : "r" (addr)); +-#else +- __asm__("nop\n\t" +- "nop"); +-#endif + } + + static inline void check_wait(void) +@@ -100,20 +92,17 @@ + cpu_wait = r4k_wait; + printk(" available.\n"); + break; +-#ifdef CONFIG_PM + case CPU_AU1000: + case CPU_AU1100: + case CPU_AU1500: + case CPU_AU1550: +- if (au1k_wait_ptr != NULL) { +- cpu_wait = au1k_wait_ptr; ++ case CPU_AU1200: ++ if (allow_au1k_wait) { ++ cpu_wait = au1k_wait; + printk(" available.\n"); +- } +- else { ++ } else + printk(" unavailable.\n"); +- } + break; +-#endif + default: + printk(" unavailable.\n"); + break; +diff -Nur linux-2.4.30/arch/mips/kernel/head.S linux-2.4.30-mips/arch/mips/kernel/head.S +--- linux-2.4.30/arch/mips/kernel/head.S 2005-01-19 15:09:29.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/kernel/head.S 2004-11-22 14:38:23.000000000 +0100 +@@ -43,9 +43,9 @@ + + /* Cache Error */ + LEAF(except_vec2_generic) ++ .set push + .set noreorder + .set noat +- .set mips0 + /* + * This is a very bad place to be. Our cache error + * detection has triggered. If we have write-back data +@@ -64,10 +64,9 @@ + + j cache_parity_error + nop ++ .set pop + END(except_vec2_generic) + +- .set at +- + /* + * Special interrupt vector for embedded MIPS. This is a + * dedicated interrupt vector which reduces interrupt processing +@@ -76,8 +75,11 @@ + * size! + */ + NESTED(except_vec4, 0, sp) ++ .set push ++ .set noreorder + 1: j 1b /* Dummy, will be replaced */ + nop ++ .set pop + END(except_vec4) + + /* +@@ -87,8 +89,11 @@ + * unconditional jump to this vector. + */ + NESTED(except_vec_ejtag_debug, 0, sp) ++ .set push ++ .set noreorder + j ejtag_debug_handler + nop ++ .set pop + END(except_vec_ejtag_debug) + + __FINIT +@@ -97,6 +102,7 @@ + * EJTAG debug exception handler. + */ + NESTED(ejtag_debug_handler, PT_SIZE, sp) ++ .set push + .set noat + .set noreorder + mtc0 k0, CP0_DESAVE +@@ -120,7 +126,7 @@ + deret + .set mips0 + nop +- .set at ++ .set pop + END(ejtag_debug_handler) + + __INIT +@@ -132,13 +138,17 @@ + * unconditional jump to this vector. + */ + NESTED(except_vec_nmi, 0, sp) ++ .set push ++ .set noreorder + j nmi_handler + nop ++ .set pop + END(except_vec_nmi) + + __FINIT + + NESTED(nmi_handler, PT_SIZE, sp) ++ .set push + .set noat + .set noreorder + .set mips3 +@@ -147,8 +157,7 @@ + move a0, sp + RESTORE_ALL + eret +- .set at +- .set mips0 ++ .set pop + END(nmi_handler) + + __INIT +@@ -157,7 +166,20 @@ + * Kernel entry point + */ + NESTED(kernel_entry, 16, sp) ++ .set push ++ /* ++ * For the moment disable interrupts and mark the kernel mode. ++ * A full initialization of the CPU's status register is done ++ * later in per_cpu_trap_init(). ++ */ ++ mfc0 t0, CP0_STATUS ++ or t0, ST0_CU0|0x1f ++ xor t0, 0x1f ++ mtc0 t0, CP0_STATUS ++ + .set noreorder ++ sll zero,3 # ehb ++ .set reorder + + /* + * The firmware/bootloader passes argc/argp/envp +@@ -170,8 +192,8 @@ + la t1, (_end - 4) + 1: + addiu t0, 4 ++ sw zero, (t0) + bne t0, t1, 1b +- sw zero, (t0) + + /* + * Stack for kernel and init, current variable +@@ -182,7 +204,7 @@ + sw t0, kernelsp + + jal init_arch +- nop ++ .set pop + END(kernel_entry) + + +@@ -193,17 +215,26 @@ + * function after setting up the stack and gp registers. + */ + LEAF(smp_bootstrap) +- .set push +- .set noreorder +- mtc0 zero, CP0_WIRED +- CLI ++ .set push ++ /* ++ * For the moment disable interrupts and bootstrap exception ++ * vectors and mark the kernel mode. A full initialization of ++ * the CPU's status register is done later in ++ * per_cpu_trap_init(). ++ */ + mfc0 t0, CP0_STATUS +- li t1, ~(ST0_CU1|ST0_CU2|ST0_CU3|ST0_KX|ST0_SX|ST0_UX) +- and t0, t1 +- or t0, (ST0_CU0); ++ or t0, ST0_CU0|ST0_BEV|0x1f ++ xor t0, ST0_BEV|0x1f ++ mtc0 t0, CP0_STATUS ++ ++ .set noreorder ++ sll zero,3 # ehb ++ .set reorder ++ ++ mtc0 zero, CP0_WIRED ++ + jal start_secondary +- mtc0 t0, CP0_STATUS +- .set pop ++ .set pop + END(smp_bootstrap) + #endif + +diff -Nur linux-2.4.30/arch/mips/kernel/scall_o32.S linux-2.4.30-mips/arch/mips/kernel/scall_o32.S +--- linux-2.4.30/arch/mips/kernel/scall_o32.S 2005-01-19 15:09:29.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/kernel/scall_o32.S 2005-02-07 22:21:53.000000000 +0100 +@@ -121,15 +121,14 @@ + + trace_a_syscall: + SAVE_STATIC +- sw t2, PT_R1(sp) ++ move s0, t2 + jal syscall_trace +- lw t2, PT_R1(sp) + + lw a0, PT_R4(sp) # Restore argument registers + lw a1, PT_R5(sp) + lw a2, PT_R6(sp) + lw a3, PT_R7(sp) +- jalr t2 ++ jalr s0 + + li t0, -EMAXERRNO - 1 # error? + sltu t0, t0, v0 +diff -Nur linux-2.4.30/arch/mips/kernel/setup.c linux-2.4.30-mips/arch/mips/kernel/setup.c +--- linux-2.4.30/arch/mips/kernel/setup.c 2005-01-19 15:09:29.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/kernel/setup.c 2005-01-13 22:15:57.000000000 +0100 +@@ -5,7 +5,7 @@ + * + * Copyright (C) 1995 Linus Torvalds + * Copyright (C) 1995 Waldorf Electronics +- * Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001 Ralf Baechle ++ * Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 01, 05 Ralf Baechle + * Copyright (C) 1996 Stoned Elipot + * Copyright (C) 2000, 2001, 2002 Maciej W. Rozycki + */ +@@ -71,6 +71,8 @@ + extern struct rtc_ops no_rtc_ops; + struct rtc_ops *rtc_ops; + ++EXPORT_SYMBOL(rtc_ops); ++ + #ifdef CONFIG_PC_KEYB + struct kbd_ops *kbd_ops; + #endif +@@ -132,10 +134,6 @@ + */ + load_mmu(); + +- /* Disable coprocessors and set FPU for 16/32 FPR register model */ +- clear_c0_status(ST0_CU1|ST0_CU2|ST0_CU3|ST0_KX|ST0_SX|ST0_FR); +- set_c0_status(ST0_CU0); +- + start_kernel(); + } + +diff -Nur linux-2.4.30/arch/mips/kernel/traps.c linux-2.4.30-mips/arch/mips/kernel/traps.c +--- linux-2.4.30/arch/mips/kernel/traps.c 2005-01-19 15:09:29.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/kernel/traps.c 2005-04-12 22:25:34.000000000 +0200 +@@ -452,9 +452,10 @@ + } + ll_task = current; + ++ compute_return_epc(regs); ++ + regs->regs[(opcode & RT) >> 16] = value; + +- compute_return_epc(regs); + return; + + sig: +@@ -485,8 +486,8 @@ + goto sig; + } + if (ll_bit == 0 || ll_task != current) { +- regs->regs[reg] = 0; + compute_return_epc(regs); ++ regs->regs[reg] = 0; + return; + } + +@@ -495,9 +496,9 @@ + goto sig; + } + ++ compute_return_epc(regs); + regs->regs[reg] = 1; + +- compute_return_epc(regs); + return; + + sig: +@@ -887,12 +888,18 @@ + void __init per_cpu_trap_init(void) + { + unsigned int cpu = smp_processor_id(); ++ unsigned int status_set = ST0_CU0; + +- /* Some firmware leaves the BEV flag set, clear it. */ +- clear_c0_status(ST0_CU3|ST0_CU2|ST0_CU1|ST0_BEV|ST0_KX|ST0_SX|ST0_UX); +- ++ /* ++ * Disable coprocessors and 64-bit addressing and set FPU for ++ * the 16/32 FPR register model. Reset the BEV flag that some ++ * firmware may have left set and the TS bit (for IP27). Set ++ * XX for ISA IV code to work. ++ */ + if (current_cpu_data.isa_level == MIPS_CPU_ISA_IV) +- set_c0_status(ST0_XX); ++ status_set |= ST0_XX; ++ change_c0_status(ST0_CU|ST0_FR|ST0_BEV|ST0_TS|ST0_KX|ST0_SX|ST0_UX, ++ status_set); + + /* + * Some MIPS CPUs have a dedicated interrupt vector which reduces the +@@ -902,7 +909,7 @@ + set_c0_cause(CAUSEF_IV); + + cpu_data[cpu].asid_cache = ASID_FIRST_VERSION; +- write_c0_context(cpu << 23); ++ TLBMISS_HANDLER_SETUP(); + + atomic_inc(&init_mm.mm_count); + current->active_mm = &init_mm; +@@ -918,8 +925,6 @@ + extern char except_vec4; + unsigned long i; + +- per_cpu_trap_init(); +- + /* Copy the generic exception handler code to it's final destination. */ + memcpy((void *)(KSEG0 + 0x80), &except_vec1_generic, 0x80); + +@@ -1020,10 +1025,5 @@ + + flush_icache_range(KSEG0, KSEG0 + 0x400); + +- atomic_inc(&init_mm.mm_count); /* XXX UP? */ +- current->active_mm = &init_mm; +- +- /* XXX Must be done for all CPUs */ +- current_cpu_data.asid_cache = ASID_FIRST_VERSION; +- TLBMISS_HANDLER_SETUP(); ++ per_cpu_trap_init(); + } +diff -Nur linux-2.4.30/arch/mips/lib/rtc-no.c linux-2.4.30-mips/arch/mips/lib/rtc-no.c +--- linux-2.4.30/arch/mips/lib/rtc-no.c 2004-02-18 14:36:30.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/lib/rtc-no.c 2005-01-13 22:15:57.000000000 +0100 +@@ -6,10 +6,9 @@ + * Stub RTC routines to keep Linux from crashing on machine which don't + * have a RTC chip. + * +- * Copyright (C) 1998, 2001 by Ralf Baechle ++ * Copyright (C) 1998, 2001, 2005 by Ralf Baechle + */ + #include +-#include + #include + + static unsigned int shouldnt_happen(void) +@@ -29,5 +28,3 @@ + .rtc_write_data = (void *) &shouldnt_happen, + .rtc_bcd_mode = (void *) &shouldnt_happen + }; +- +-EXPORT_SYMBOL(rtc_ops); +diff -Nur linux-2.4.30/arch/mips/lib/rtc-std.c linux-2.4.30-mips/arch/mips/lib/rtc-std.c +--- linux-2.4.30/arch/mips/lib/rtc-std.c 2004-02-18 14:36:30.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/lib/rtc-std.c 2005-01-13 22:15:57.000000000 +0100 +@@ -5,9 +5,8 @@ + * + * RTC routines for PC style attached Dallas chip. + * +- * Copyright (C) 1998, 2001 by Ralf Baechle ++ * Copyright (C) 1998, 2001, 05 by Ralf Baechle + */ +-#include + #include + #include + +@@ -33,5 +32,3 @@ + &std_rtc_write_data, + &std_rtc_bcd_mode + }; +- +-EXPORT_SYMBOL(rtc_ops); +diff -Nur linux-2.4.30/arch/mips/mm/c-r4k.c linux-2.4.30-mips/arch/mips/mm/c-r4k.c +--- linux-2.4.30/arch/mips/mm/c-r4k.c 2005-01-19 15:09:29.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/mm/c-r4k.c 2005-02-06 22:55:42.000000000 +0100 +@@ -867,9 +867,16 @@ + * normally they'd suffer from aliases but magic in the hardware deals + * with that for us so we don't need to take care ourselves. + */ +- if (c->cputype != CPU_R10000 && c->cputype != CPU_R12000) +- if (c->dcache.waysize > PAGE_SIZE) +- c->dcache.flags |= MIPS_CACHE_ALIASES; ++ switch (c->cputype) { ++ case CPU_R10000: ++ case CPU_R12000: ++ break; ++ case CPU_24K: ++ if (!(read_c0_config7() & (1 << 16))) ++ default: ++ if (c->dcache.waysize > PAGE_SIZE) ++ c->dcache.flags |= MIPS_CACHE_ALIASES; ++ } + + switch (c->cputype) { + case CPU_20KC: +@@ -1069,9 +1076,6 @@ + probe_pcache(); + setup_scache(); + +- if (c->dcache.sets * c->dcache.ways > PAGE_SIZE) +- c->dcache.flags |= MIPS_CACHE_ALIASES; +- + r4k_blast_dcache_page_setup(); + r4k_blast_dcache_page_indexed_setup(); + r4k_blast_dcache_setup(); +diff -Nur linux-2.4.30/arch/mips/mm/cerr-sb1.c linux-2.4.30-mips/arch/mips/mm/cerr-sb1.c +--- linux-2.4.30/arch/mips/mm/cerr-sb1.c 2004-02-18 14:36:30.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/mm/cerr-sb1.c 2004-12-13 18:37:23.000000000 +0100 +@@ -252,14 +252,14 @@ + + /* Masks to select bits for Hamming parity, mask_72_64[i] for bit[i] */ + static const uint64_t mask_72_64[8] = { +- 0x0738C808099264FFL, +- 0x38C808099264FF07L, +- 0xC808099264FF0738L, +- 0x08099264FF0738C8L, +- 0x099264FF0738C808L, +- 0x9264FF0738C80809L, +- 0x64FF0738C8080992L, +- 0xFF0738C808099264L ++ 0x0738C808099264FFULL, ++ 0x38C808099264FF07ULL, ++ 0xC808099264FF0738ULL, ++ 0x08099264FF0738C8ULL, ++ 0x099264FF0738C808ULL, ++ 0x9264FF0738C80809ULL, ++ 0x64FF0738C8080992ULL, ++ 0xFF0738C808099264ULL + }; + + /* Calculate the parity on a range of bits */ +@@ -331,9 +331,9 @@ + ((lru >> 4) & 0x3), + ((lru >> 6) & 0x3)); + } +- va = (taglo & 0xC0000FFFFFFFE000) | addr; ++ va = (taglo & 0xC0000FFFFFFFE000ULL) | addr; + if ((taglo & (1 << 31)) && (((taglo >> 62) & 0x3) == 3)) +- va |= 0x3FFFF00000000000; ++ va |= 0x3FFFF00000000000ULL; + valid = ((taghi >> 29) & 1); + if (valid) { + tlo_tmp = taglo & 0xfff3ff; +@@ -474,7 +474,7 @@ + : "r" ((way << 13) | addr)); + + taglo = ((unsigned long long)taglohi << 32) | taglolo; +- pa = (taglo & 0xFFFFFFE000) | addr; ++ pa = (taglo & 0xFFFFFFE000ULL) | addr; + if (way == 0) { + lru = (taghi >> 14) & 0xff; + prom_printf("[Bank %d Set 0x%02x] LRU > %d %d %d %d > MRU\n", +diff -Nur linux-2.4.30/arch/mips/mm/tlb-r4k.c linux-2.4.30-mips/arch/mips/mm/tlb-r4k.c +--- linux-2.4.30/arch/mips/mm/tlb-r4k.c 2005-01-19 15:09:29.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/mm/tlb-r4k.c 2004-11-25 23:18:38.000000000 +0100 +@@ -3,17 +3,12 @@ + * License. See the file "COPYING" in the main directory of this archive + * for more details. + * +- * r4xx0.c: R4000 processor variant specific MMU/Cache routines. +- * + * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com) + * Copyright (C) 1997, 1998, 1999, 2000 Ralf Baechle ralf@gnu.org +- * +- * To do: +- * +- * - this code is a overbloated pig +- * - many of the bug workarounds are not efficient at all, but at +- * least they are functional ... ++ * Carsten Langgaard, carstenl@mips.com ++ * Copyright (C) 2002 MIPS Technologies, Inc. All rights reserved. + */ ++#include + #include + #include + #include +@@ -25,9 +20,6 @@ + #include + #include + +-#undef DEBUG_TLB +-#undef DEBUG_TLBUPDATE +- + extern char except_vec0_nevada, except_vec0_r4000, except_vec0_r4600; + + /* CP0 hazard avoidance. */ +@@ -41,33 +33,23 @@ + unsigned long old_ctx; + int entry; + +-#ifdef DEBUG_TLB +- printk("[tlball]"); +-#endif +- + local_irq_save(flags); + /* Save old context and create impossible VPN2 value */ + old_ctx = read_c0_entryhi(); + write_c0_entrylo0(0); + write_c0_entrylo1(0); +- BARRIER; + + entry = read_c0_wired(); + + /* Blast 'em all away. */ + while (entry < current_cpu_data.tlbsize) { +- /* +- * Make sure all entries differ. If they're not different +- * MIPS32 will take revenge ... +- */ + write_c0_entryhi(KSEG0 + entry*0x2000); + write_c0_index(entry); +- BARRIER; ++ mtc0_tlbw_hazard(); + tlb_write_indexed(); +- BARRIER; + entry++; + } +- BARRIER; ++ tlbw_use_hazard(); + write_c0_entryhi(old_ctx); + local_irq_restore(flags); + } +@@ -76,12 +58,8 @@ + { + int cpu = smp_processor_id(); + +- if (cpu_context(cpu, mm) != 0) { +-#ifdef DEBUG_TLB +- printk("[tlbmm<%d>]", cpu_context(cpu, mm)); +-#endif ++ if (cpu_context(cpu, mm) != 0) + drop_mmu_context(mm,cpu); +- } + } + + void local_flush_tlb_range(struct mm_struct *mm, unsigned long start, +@@ -93,10 +71,6 @@ + unsigned long flags; + int size; + +-#ifdef DEBUG_TLB +- printk("[tlbrange<%02x,%08lx,%08lx>]", +- cpu_asid(cpu, mm), start, end); +-#endif + local_irq_save(flags); + size = (end - start + (PAGE_SIZE - 1)) >> PAGE_SHIFT; + size = (size + 1) >> 1; +@@ -112,7 +86,7 @@ + + write_c0_entryhi(start | newpid); + start += (PAGE_SIZE << 1); +- BARRIER; ++ mtc0_tlbw_hazard(); + tlb_probe(); + BARRIER; + idx = read_c0_index(); +@@ -122,10 +96,10 @@ + continue; + /* Make sure all entries differ. */ + write_c0_entryhi(KSEG0 + idx*0x2000); +- BARRIER; ++ mtc0_tlbw_hazard(); + tlb_write_indexed(); +- BARRIER; + } ++ tlbw_use_hazard(); + write_c0_entryhi(oldpid); + } else { + drop_mmu_context(mm, cpu); +@@ -138,34 +112,30 @@ + { + int cpu = smp_processor_id(); + +- if (!vma || cpu_context(cpu, vma->vm_mm) != 0) { ++ if (cpu_context(cpu, vma->vm_mm) != 0) { + unsigned long flags; +- int oldpid, newpid, idx; ++ unsigned long oldpid, newpid, idx; + +-#ifdef DEBUG_TLB +- printk("[tlbpage<%d,%08lx>]", cpu_context(cpu, vma->vm_mm), +- page); +-#endif + newpid = cpu_asid(cpu, vma->vm_mm); + page &= (PAGE_MASK << 1); + local_irq_save(flags); + oldpid = read_c0_entryhi(); + write_c0_entryhi(page | newpid); +- BARRIER; ++ mtc0_tlbw_hazard(); + tlb_probe(); + BARRIER; + idx = read_c0_index(); + write_c0_entrylo0(0); + write_c0_entrylo1(0); +- if(idx < 0) ++ if (idx < 0) + goto finish; + /* Make sure all entries differ. */ + write_c0_entryhi(KSEG0+idx*0x2000); +- BARRIER; ++ mtc0_tlbw_hazard(); + tlb_write_indexed(); ++ tlbw_use_hazard(); + + finish: +- BARRIER; + write_c0_entryhi(oldpid); + local_irq_restore(flags); + } +@@ -185,7 +155,7 @@ + + local_irq_save(flags); + write_c0_entryhi(page); +- BARRIER; ++ mtc0_tlbw_hazard(); + tlb_probe(); + BARRIER; + idx = read_c0_index(); +@@ -194,18 +164,19 @@ + if (idx >= 0) { + /* Make sure all entries differ. */ + write_c0_entryhi(KSEG0+idx*0x2000); ++ mtc0_tlbw_hazard(); + tlb_write_indexed(); ++ tlbw_use_hazard(); + } +- BARRIER; + write_c0_entryhi(oldpid); ++ + local_irq_restore(flags); + } + + EXPORT_SYMBOL(local_flush_tlb_one); + +-/* We will need multiple versions of update_mmu_cache(), one that just +- * updates the TLB with the new pte(s), and another which also checks +- * for the R4k "end of page" hardware bug and does the needy. ++/* ++ * Updates the TLB with the new pte(s). + */ + void __update_tlb(struct vm_area_struct * vma, unsigned long address, pte_t pte) + { +@@ -223,25 +194,16 @@ + + pid = read_c0_entryhi() & ASID_MASK; + +-#ifdef DEBUG_TLB +- if ((pid != cpu_asid(cpu, vma->vm_mm)) || +- (cpu_context(vma->vm_mm) == 0)) { +- printk("update_mmu_cache: Wheee, bogus tlbpid mmpid=%d " +- "tlbpid=%d\n", (int) (cpu_asid(cpu, vma->vm_mm)), pid); +- } +-#endif +- + local_irq_save(flags); + address &= (PAGE_MASK << 1); + write_c0_entryhi(address | pid); + pgdp = pgd_offset(vma->vm_mm, address); +- BARRIER; ++ mtc0_tlbw_hazard(); + tlb_probe(); + BARRIER; + pmdp = pmd_offset(pgdp, address); + idx = read_c0_index(); + ptep = pte_offset(pmdp, address); +- BARRIER; + #if defined(CONFIG_64BIT_PHYS_ADDR) && defined(CONFIG_CPU_MIPS32) + write_c0_entrylo0(ptep->pte_high); + ptep++; +@@ -251,15 +213,13 @@ + write_c0_entrylo1(pte_val(*ptep) >> 6); + #endif + write_c0_entryhi(address | pid); +- BARRIER; +- if (idx < 0) { ++ mtc0_tlbw_hazard(); ++ if (idx < 0) + tlb_write_random(); +- } else { ++ else + tlb_write_indexed(); +- } +- BARRIER; ++ tlbw_use_hazard(); + write_c0_entryhi(pid); +- BARRIER; + local_irq_restore(flags); + } + +@@ -279,24 +239,26 @@ + asid = read_c0_entryhi() & ASID_MASK; + write_c0_entryhi(address | asid); + pgdp = pgd_offset(vma->vm_mm, address); ++ mtc0_tlbw_hazard(); + tlb_probe(); ++ BARRIER; + pmdp = pmd_offset(pgdp, address); + idx = read_c0_index(); + ptep = pte_offset(pmdp, address); + write_c0_entrylo0(pte_val(*ptep++) >> 6); + write_c0_entrylo1(pte_val(*ptep) >> 6); +- BARRIER; ++ mtc0_tlbw_hazard(); + if (idx < 0) + tlb_write_random(); + else + tlb_write_indexed(); +- BARRIER; ++ tlbw_use_hazard(); + local_irq_restore(flags); + } + #endif + + void __init add_wired_entry(unsigned long entrylo0, unsigned long entrylo1, +- unsigned long entryhi, unsigned long pagemask) ++ unsigned long entryhi, unsigned long pagemask) + { + unsigned long flags; + unsigned long wired; +@@ -315,9 +277,9 @@ + write_c0_entryhi(entryhi); + write_c0_entrylo0(entrylo0); + write_c0_entrylo1(entrylo1); +- BARRIER; ++ mtc0_tlbw_hazard(); + tlb_write_indexed(); +- BARRIER; ++ tlbw_use_hazard(); + + write_c0_entryhi(old_ctx); + BARRIER; +@@ -355,17 +317,15 @@ + } + + write_c0_index(temp_tlb_entry); +- BARRIER; + write_c0_pagemask(pagemask); + write_c0_entryhi(entryhi); + write_c0_entrylo0(entrylo0); + write_c0_entrylo1(entrylo1); +- BARRIER; ++ mtc0_tlbw_hazard(); + tlb_write_indexed(); +- BARRIER; ++ tlbw_use_hazard(); + + write_c0_entryhi(old_ctx); +- BARRIER; + write_c0_pagemask(old_pagemask); + out: + local_irq_restore(flags); +@@ -375,7 +335,7 @@ + static void __init probe_tlb(unsigned long config) + { + struct cpuinfo_mips *c = ¤t_cpu_data; +- unsigned int reg; ++ unsigned int config1; + + /* + * If this isn't a MIPS32 / MIPS64 compliant CPU. Config 1 register +@@ -385,16 +345,16 @@ + if ((c->processor_id & 0xff0000) == PRID_COMP_LEGACY) + return; + +- reg = read_c0_config1(); ++ config1 = read_c0_config1(); + if (!((config >> 7) & 3)) + panic("No TLB present"); + +- c->tlbsize = ((reg >> 25) & 0x3f) + 1; ++ c->tlbsize = ((config1 >> 25) & 0x3f) + 1; + } + + void __init r4k_tlb_init(void) + { +- u32 config = read_c0_config(); ++ unsigned int config = read_c0_config(); + + /* + * You should never change this register: +diff -Nur linux-2.4.30/arch/mips/mm/tlbex-mips32.S linux-2.4.30-mips/arch/mips/mm/tlbex-mips32.S +--- linux-2.4.30/arch/mips/mm/tlbex-mips32.S 2004-02-18 14:36:30.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/mm/tlbex-mips32.S 2004-11-29 00:33:15.000000000 +0100 +@@ -196,7 +196,7 @@ + .set noat; \ + SAVE_ALL; \ + mfc0 a2, CP0_BADVADDR; \ +- STI; \ ++ KMODE; \ + .set at; \ + move a0, sp; \ + jal do_page_fault; \ +diff -Nur linux-2.4.30/arch/mips/mm/tlbex-r4k.S linux-2.4.30-mips/arch/mips/mm/tlbex-r4k.S +--- linux-2.4.30/arch/mips/mm/tlbex-r4k.S 2004-02-18 14:36:30.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips/mm/tlbex-r4k.S 2004-11-25 23:18:38.000000000 +0100 +@@ -184,13 +184,10 @@ + P_MTC0 k0, CP0_ENTRYLO0 # load it + PTE_SRL k1, k1, 6 # convert to entrylo1 + P_MTC0 k1, CP0_ENTRYLO1 # load it +- b 1f +- rm9000_tlb_hazard ++ mtc0_tlbw_hazard + tlbwr # write random tlb entry +-1: +- nop +- rm9000_tlb_hazard +- eret # return from trap ++ tlbw_eret_hazard ++ eret + END(except_vec0_r4000) + + /* TLB refill, EXL == 0, R4600 version */ +@@ -468,13 +465,10 @@ + PTE_PRESENT(k0, k1, nopage_tlbl) + PTE_MAKEVALID(k0, k1) + PTE_RELOAD(k1, k0) +- rm9000_tlb_hazard +- nop +- b 1f +- tlbwi +-1: ++ mtc0_tlbw_hazard ++ tlbwi + nop +- rm9000_tlb_hazard ++ tlbw_eret_hazard + .set mips3 + eret + .set mips0 +@@ -496,13 +490,10 @@ + PTE_WRITABLE(k0, k1, nopage_tlbs) + PTE_MAKEWRITE(k0, k1) + PTE_RELOAD(k1, k0) +- rm9000_tlb_hazard +- nop +- b 1f +- tlbwi +-1: ++ mtc0_tlbw_hazard ++ tlbwi + nop +- rm9000_tlb_hazard ++ tlbw_eret_hazard + .set mips3 + eret + .set mips0 +@@ -529,13 +520,10 @@ + + /* Now reload the entry into the tlb. */ + PTE_RELOAD(k1, k0) +- rm9000_tlb_hazard +- nop +- b 1f +- tlbwi +-1: +- rm9000_tlb_hazard ++ mtc0_tlbw_hazard ++ tlbwi + nop ++ tlbw_eret_hazard + .set mips3 + eret + .set mips0 +diff -Nur linux-2.4.30/arch/mips64/defconfig linux-2.4.30-mips/arch/mips64/defconfig +--- linux-2.4.30/arch/mips64/defconfig 2005-01-19 15:09:30.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips64/defconfig 2005-03-18 13:13:23.000000000 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -470,9 +470,11 @@ + # CONFIG_SCSI_MEGARAID is not set + # CONFIG_SCSI_MEGARAID2 is not set + # CONFIG_SCSI_SATA is not set ++# CONFIG_SCSI_SATA_AHCI is not set + # CONFIG_SCSI_SATA_SVW is not set + # CONFIG_SCSI_ATA_PIIX is not set + # CONFIG_SCSI_SATA_NV is not set ++# CONFIG_SCSI_SATA_QSTOR is not set + # CONFIG_SCSI_SATA_PROMISE is not set + # CONFIG_SCSI_SATA_SX4 is not set + # CONFIG_SCSI_SATA_SIL is not set +@@ -658,7 +660,6 @@ + CONFIG_SERIAL_CONSOLE=y + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +diff -Nur linux-2.4.30/arch/mips64/defconfig-atlas linux-2.4.30-mips/arch/mips64/defconfig-atlas +--- linux-2.4.30/arch/mips64/defconfig-atlas 2005-01-19 15:09:30.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips64/defconfig-atlas 2005-03-18 13:13:23.000000000 +0100 +@@ -28,8 +28,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -232,11 +232,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -314,9 +309,11 @@ + # CONFIG_SCSI_MEGARAID is not set + # CONFIG_SCSI_MEGARAID2 is not set + # CONFIG_SCSI_SATA is not set ++# CONFIG_SCSI_SATA_AHCI is not set + # CONFIG_SCSI_SATA_SVW is not set + # CONFIG_SCSI_ATA_PIIX is not set + # CONFIG_SCSI_SATA_NV is not set ++# CONFIG_SCSI_SATA_QSTOR is not set + # CONFIG_SCSI_SATA_PROMISE is not set + # CONFIG_SCSI_SATA_SX4 is not set + # CONFIG_SCSI_SATA_SIL is not set +@@ -474,7 +471,6 @@ + CONFIG_SERIAL_CONSOLE=y + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +diff -Nur linux-2.4.30/arch/mips64/defconfig-decstation linux-2.4.30-mips/arch/mips64/defconfig-decstation +--- linux-2.4.30/arch/mips64/defconfig-decstation 2005-01-19 15:09:30.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips64/defconfig-decstation 2005-03-18 13:13:23.000000000 +0100 +@@ -28,8 +28,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -224,11 +224,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -307,9 +302,11 @@ + # CONFIG_SCSI_MEGARAID is not set + # CONFIG_SCSI_MEGARAID2 is not set + # CONFIG_SCSI_SATA is not set ++# CONFIG_SCSI_SATA_AHCI is not set + # CONFIG_SCSI_SATA_SVW is not set + # CONFIG_SCSI_ATA_PIIX is not set + # CONFIG_SCSI_SATA_NV is not set ++# CONFIG_SCSI_SATA_QSTOR is not set + # CONFIG_SCSI_SATA_PROMISE is not set + # CONFIG_SCSI_SATA_SX4 is not set + # CONFIG_SCSI_SATA_SIL is not set +@@ -477,7 +474,6 @@ + CONFIG_SERIAL_DEC_CONSOLE=y + # CONFIG_DZ is not set + CONFIG_ZS=y +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +diff -Nur linux-2.4.30/arch/mips64/defconfig-ip22 linux-2.4.30-mips/arch/mips64/defconfig-ip22 +--- linux-2.4.30/arch/mips64/defconfig-ip22 2005-01-19 15:09:31.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips64/defconfig-ip22 2005-03-18 13:13:23.000000000 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -235,11 +235,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -319,9 +314,11 @@ + # CONFIG_SCSI_MEGARAID is not set + # CONFIG_SCSI_MEGARAID2 is not set + # CONFIG_SCSI_SATA is not set ++# CONFIG_SCSI_SATA_AHCI is not set + # CONFIG_SCSI_SATA_SVW is not set + # CONFIG_SCSI_ATA_PIIX is not set + # CONFIG_SCSI_SATA_NV is not set ++# CONFIG_SCSI_SATA_QSTOR is not set + # CONFIG_SCSI_SATA_PROMISE is not set + # CONFIG_SCSI_SATA_SX4 is not set + # CONFIG_SCSI_SATA_SIL is not set +@@ -488,7 +485,6 @@ + # CONFIG_SERIAL_TXX9_CONSOLE is not set + # CONFIG_TXX927_SERIAL is not set + CONFIG_IP22_SERIAL=y +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +diff -Nur linux-2.4.30/arch/mips64/defconfig-ip27 linux-2.4.30-mips/arch/mips64/defconfig-ip27 +--- linux-2.4.30/arch/mips64/defconfig-ip27 2005-01-19 15:09:31.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips64/defconfig-ip27 2005-03-18 13:13:23.000000000 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -470,9 +470,11 @@ + # CONFIG_SCSI_MEGARAID is not set + # CONFIG_SCSI_MEGARAID2 is not set + # CONFIG_SCSI_SATA is not set ++# CONFIG_SCSI_SATA_AHCI is not set + # CONFIG_SCSI_SATA_SVW is not set + # CONFIG_SCSI_ATA_PIIX is not set + # CONFIG_SCSI_SATA_NV is not set ++# CONFIG_SCSI_SATA_QSTOR is not set + # CONFIG_SCSI_SATA_PROMISE is not set + # CONFIG_SCSI_SATA_SX4 is not set + # CONFIG_SCSI_SATA_SIL is not set +@@ -658,7 +660,6 @@ + CONFIG_SERIAL_CONSOLE=y + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +diff -Nur linux-2.4.30/arch/mips64/defconfig-jaguar linux-2.4.30-mips/arch/mips64/defconfig-jaguar +--- linux-2.4.30/arch/mips64/defconfig-jaguar 2005-01-19 15:09:31.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips64/defconfig-jaguar 2005-03-18 13:13:23.000000000 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -227,11 +227,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -403,7 +398,6 @@ + # CONFIG_SERIAL_TXX9 is not set + # CONFIG_SERIAL_TXX9_CONSOLE is not set + # CONFIG_TXX927_SERIAL is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +diff -Nur linux-2.4.30/arch/mips64/defconfig-malta linux-2.4.30-mips/arch/mips64/defconfig-malta +--- linux-2.4.30/arch/mips64/defconfig-malta 2005-01-19 15:09:31.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips64/defconfig-malta 2005-03-18 13:13:23.000000000 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -235,11 +235,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -317,9 +312,11 @@ + # CONFIG_SCSI_MEGARAID is not set + # CONFIG_SCSI_MEGARAID2 is not set + # CONFIG_SCSI_SATA is not set ++# CONFIG_SCSI_SATA_AHCI is not set + # CONFIG_SCSI_SATA_SVW is not set + # CONFIG_SCSI_ATA_PIIX is not set + # CONFIG_SCSI_SATA_NV is not set ++# CONFIG_SCSI_SATA_QSTOR is not set + # CONFIG_SCSI_SATA_PROMISE is not set + # CONFIG_SCSI_SATA_SX4 is not set + # CONFIG_SCSI_SATA_SIL is not set +@@ -477,7 +474,6 @@ + CONFIG_SERIAL_CONSOLE=y + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +diff -Nur linux-2.4.30/arch/mips64/defconfig-ocelotc linux-2.4.30-mips/arch/mips64/defconfig-ocelotc +--- linux-2.4.30/arch/mips64/defconfig-ocelotc 2005-01-19 15:09:31.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips64/defconfig-ocelotc 2005-03-18 13:13:23.000000000 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -231,11 +231,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -453,7 +448,6 @@ + # CONFIG_SERIAL_TXX9 is not set + # CONFIG_SERIAL_TXX9_CONSOLE is not set + # CONFIG_TXX927_SERIAL is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +diff -Nur linux-2.4.30/arch/mips64/defconfig-sb1250-swarm linux-2.4.30-mips/arch/mips64/defconfig-sb1250-swarm +--- linux-2.4.30/arch/mips64/defconfig-sb1250-swarm 2005-01-19 15:09:31.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips64/defconfig-sb1250-swarm 2005-03-18 13:13:23.000000000 +0100 +@@ -30,8 +30,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -90,6 +90,7 @@ + # CONFIG_SIBYTE_TBPROF is not set + CONFIG_SIBYTE_GENBUS_IDE=y + CONFIG_SMP_CAPABLE=y ++CONFIG_MIPS_RTC=y + # CONFIG_SNI_RM200_PCI is not set + # CONFIG_TANBAC_TB0226 is not set + # CONFIG_TANBAC_TB0229 is not set +@@ -253,11 +254,6 @@ + # + # CONFIG_IPX is not set + # CONFIG_ATALK is not set +- +-# +-# Appletalk devices +-# +-# CONFIG_DEV_APPLETALK is not set + # CONFIG_DECNET is not set + # CONFIG_BRIDGE is not set + # CONFIG_X25 is not set +@@ -432,7 +428,6 @@ + CONFIG_SIBYTE_SB1250_DUART=y + CONFIG_SIBYTE_SB1250_DUART_CONSOLE=y + CONFIG_SERIAL_CONSOLE=y +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + CONFIG_UNIX98_PTYS=y + CONFIG_UNIX98_PTY_COUNT=256 + +diff -Nur linux-2.4.30/arch/mips64/defconfig-sead linux-2.4.30-mips/arch/mips64/defconfig-sead +--- linux-2.4.30/arch/mips64/defconfig-sead 2005-01-19 15:09:31.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips64/defconfig-sead 2005-03-18 13:13:23.000000000 +0100 +@@ -28,8 +28,8 @@ + # CONFIG_MIPS_PB1000 is not set + # CONFIG_MIPS_PB1100 is not set + # CONFIG_MIPS_PB1500 is not set +-# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_PB1550 is not set ++# CONFIG_MIPS_HYDROGEN3 is not set + # CONFIG_MIPS_XXS1500 is not set + # CONFIG_MIPS_MTX1 is not set + # CONFIG_COGENT_CSB250 is not set +@@ -242,7 +242,6 @@ + CONFIG_SERIAL_CONSOLE=y + # CONFIG_SERIAL_EXTENDED is not set + # CONFIG_SERIAL_NONSTANDARD is not set +-# CONFIG_MIPS_HYDROGEN3_BUTTONS is not set + # CONFIG_UNIX98_PTYS is not set + + # +diff -Nur linux-2.4.30/arch/mips64/kernel/binfmt_elfn32.c linux-2.4.30-mips/arch/mips64/kernel/binfmt_elfn32.c +--- linux-2.4.30/arch/mips64/kernel/binfmt_elfn32.c 2003-08-25 13:44:40.000000000 +0200 ++++ linux-2.4.30-mips/arch/mips64/kernel/binfmt_elfn32.c 2005-01-26 03:40:47.000000000 +0100 +@@ -116,4 +116,7 @@ + #undef MODULE_DESCRIPTION + #undef MODULE_AUTHOR + ++#undef TASK_SIZE ++#define TASK_SIZE TASK_SIZE32 ++ + #include "../../../fs/binfmt_elf.c" +diff -Nur linux-2.4.30/arch/mips64/kernel/binfmt_elfo32.c linux-2.4.30-mips/arch/mips64/kernel/binfmt_elfo32.c +--- linux-2.4.30/arch/mips64/kernel/binfmt_elfo32.c 2003-08-25 13:44:40.000000000 +0200 ++++ linux-2.4.30-mips/arch/mips64/kernel/binfmt_elfo32.c 2005-01-26 03:40:47.000000000 +0100 +@@ -137,4 +137,7 @@ + #undef MODULE_DESCRIPTION + #undef MODULE_AUTHOR + ++#undef TASK_SIZE ++#define TASK_SIZE TASK_SIZE32 ++ + #include "../../../fs/binfmt_elf.c" +diff -Nur linux-2.4.30/arch/mips64/kernel/head.S linux-2.4.30-mips/arch/mips64/kernel/head.S +--- linux-2.4.30/arch/mips64/kernel/head.S 2004-02-18 14:36:30.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips64/kernel/head.S 2004-11-22 14:38:26.000000000 +0100 +@@ -91,6 +91,21 @@ + __INIT + + NESTED(kernel_entry, 16, sp) # kernel entry point ++ .set push ++ /* ++ * For the moment disable interrupts, mark the kernel mode and ++ * set ST0_KX so that the CPU does not spit fire when using ++ * 64-bit addresses. A full initialization of the CPU's status ++ * register is done later in per_cpu_trap_init(). ++ */ ++ mfc0 t0, CP0_STATUS ++ or t0, ST0_CU0|ST0_KX|0x1f ++ xor t0, 0x1f ++ mtc0 t0, CP0_STATUS ++ ++ .set noreorder ++ sll zero,3 # ehb ++ .set reorder + + ori sp, 0xf # align stack on 16 byte. + xori sp, 0xf +@@ -103,8 +118,6 @@ + + ARC64_TWIDDLE_PC + +- CLI # disable interrupts +- + /* + * The firmware/bootloader passes argc/argp/envp + * to us as arguments. But clear bss first because +@@ -125,6 +138,7 @@ + dsubu sp, 4*SZREG # init stack pointer + + j init_arch ++ .set pop + END(kernel_entry) + + #ifdef CONFIG_SMP +@@ -133,6 +147,23 @@ + * function after setting up the stack and gp registers. + */ + NESTED(smp_bootstrap, 16, sp) ++ .set push ++ /* ++ * For the moment disable interrupts and bootstrap exception ++ * vectors, mark the kernel mode and set ST0_KX so that the CPU ++ * does not spit fire when using 64-bit addresses. A full ++ * initialization of the CPU's status register is done later in ++ * per_cpu_trap_init(). ++ */ ++ mfc0 t0, CP0_STATUS ++ or t0, ST0_CU0|ST0_BEV|ST0_KX|0x1f ++ xor t0, ST0_BEV|0x1f ++ mtc0 t0, CP0_STATUS ++ ++ .set noreorder ++ sll zero,3 # ehb ++ .set reorder ++ + #ifdef CONFIG_SGI_IP27 + GET_NASID_ASM t1 + dli t0, KLDIR_OFFSET + (KLI_KERN_VARS * KLDIR_ENT_SIZE) + \ +@@ -146,19 +177,8 @@ + ARC64_TWIDDLE_PC + #endif /* CONFIG_SGI_IP27 */ + +- CLI +- +- /* +- * For the moment set ST0_KU so the CPU will not spit fire when +- * executing 64-bit instructions. The full initialization of the +- * CPU's status register is done later in per_cpu_trap_init(). +- */ +- mfc0 t0, CP0_STATUS +- or t0, ST0_KX +- mtc0 t0, CP0_STATUS +- + jal start_secondary # XXX: IP27: cboot +- ++ .set pop + END(smp_bootstrap) + #endif /* CONFIG_SMP */ + +diff -Nur linux-2.4.30/arch/mips64/kernel/ioctl32.c linux-2.4.30-mips/arch/mips64/kernel/ioctl32.c +--- linux-2.4.30/arch/mips64/kernel/ioctl32.c 2005-01-19 15:09:31.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips64/kernel/ioctl32.c 2005-01-26 03:36:17.000000000 +0100 +@@ -2352,7 +2352,7 @@ + IOCTL32_HANDLER(AUTOFS_IOC_SETTIMEOUT32, ioc_settimeout), + IOCTL32_DEFAULT(AUTOFS_IOC_EXPIRE), + IOCTL32_DEFAULT(AUTOFS_IOC_EXPIRE_MULTI), +- IOCTL32_DEFAULT(AUTOFS_IOC_PROTSUBVER), ++ IOCTL32_DEFAULT(AUTOFS_IOC_PROTOSUBVER), + IOCTL32_DEFAULT(AUTOFS_IOC_ASKREGHOST), + IOCTL32_DEFAULT(AUTOFS_IOC_TOGGLEREGHOST), + IOCTL32_DEFAULT(AUTOFS_IOC_ASKUMOUNT), +diff -Nur linux-2.4.30/arch/mips64/kernel/linux32.c linux-2.4.30-mips/arch/mips64/kernel/linux32.c +--- linux-2.4.30/arch/mips64/kernel/linux32.c 2005-04-04 03:42:19.000000000 +0200 ++++ linux-2.4.30-mips/arch/mips64/kernel/linux32.c 2005-03-18 13:13:23.000000000 +0100 +@@ -1187,72 +1187,19 @@ + lseek back to original location. They fail just like lseek does on + non-seekable files. */ + +-asmlinkage ssize_t sys32_pread(unsigned int fd, char * buf, +- size_t count, u32 unused, u64 a4, u64 a5) ++asmlinkage ssize_t sys32_pread(unsigned int fd, char *buf, ++ size_t count, u32 unused, u64 a4, u64 a5) + { +- ssize_t ret; +- struct file * file; +- ssize_t (*read)(struct file *, char *, size_t, loff_t *); +- loff_t pos; +- +- ret = -EBADF; +- file = fget(fd); +- if (!file) +- goto bad_file; +- if (!(file->f_mode & FMODE_READ)) +- goto out; +- pos = merge_64(a4, a5); +- ret = locks_verify_area(FLOCK_VERIFY_READ, file->f_dentry->d_inode, +- file, pos, count); +- if (ret) +- goto out; +- ret = -EINVAL; +- if (!file->f_op || !(read = file->f_op->read)) +- goto out; +- if (pos < 0) +- goto out; +- ret = read(file, buf, count, &pos); +- if (ret > 0) +- dnotify_parent(file->f_dentry, DN_ACCESS); +-out: +- fput(file); +-bad_file: +- return ret; ++ return sys_pread(fd, buf, count, merge_64(a4, a5)); + } + + asmlinkage ssize_t sys32_pwrite(unsigned int fd, const char * buf, + size_t count, u32 unused, u64 a4, u64 a5) + { +- ssize_t ret; +- struct file * file; +- ssize_t (*write)(struct file *, const char *, size_t, loff_t *); +- loff_t pos; +- +- ret = -EBADF; +- file = fget(fd); +- if (!file) +- goto bad_file; +- if (!(file->f_mode & FMODE_WRITE)) +- goto out; +- pos = merge_64(a4, a5); +- ret = locks_verify_area(FLOCK_VERIFY_WRITE, file->f_dentry->d_inode, +- file, pos, count); +- if (ret) +- goto out; +- ret = -EINVAL; +- if (!file->f_op || !(write = file->f_op->write)) +- goto out; +- if (pos < 0) +- goto out; +- +- ret = write(file, buf, count, &pos); +- if (ret > 0) +- dnotify_parent(file->f_dentry, DN_MODIFY); +-out: +- fput(file); +-bad_file: +- return ret; ++ return sys_pwrite(fd, buf, count, merge_64(a4, a5)); + } ++ ++ + /* + * Ooo, nasty. We need here to frob 32-bit unsigned longs to + * 64-bit unsigned longs. +diff -Nur linux-2.4.30/arch/mips64/kernel/scall_64.S linux-2.4.30-mips/arch/mips64/kernel/scall_64.S +--- linux-2.4.30/arch/mips64/kernel/scall_64.S 2005-01-19 15:09:32.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips64/kernel/scall_64.S 2005-02-07 22:21:54.000000000 +0100 +@@ -102,15 +102,14 @@ + + trace_a_syscall: + SAVE_STATIC +- sd t2,PT_R1(sp) ++ move s0, t2 + jal syscall_trace +- ld t2,PT_R1(sp) + + ld a0, PT_R4(sp) # Restore argument registers + ld a1, PT_R5(sp) + ld a2, PT_R6(sp) + ld a3, PT_R7(sp) +- jalr t2 ++ jalr s0 + + li t0, -EMAXERRNO - 1 # error? + sltu t0, t0, v0 +diff -Nur linux-2.4.30/arch/mips64/kernel/scall_n32.S linux-2.4.30-mips/arch/mips64/kernel/scall_n32.S +--- linux-2.4.30/arch/mips64/kernel/scall_n32.S 2005-01-19 15:09:32.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips64/kernel/scall_n32.S 2005-02-07 22:21:54.000000000 +0100 +@@ -106,15 +106,14 @@ + + trace_a_syscall: + SAVE_STATIC +- sd t2,PT_R1(sp) ++ move s0, t2 + jal syscall_trace +- ld t2,PT_R1(sp) + + ld a0, PT_R4(sp) # Restore argument registers + ld a1, PT_R5(sp) + ld a2, PT_R6(sp) + ld a3, PT_R7(sp) +- jalr t2 ++ jalr s0 + + li t0, -EMAXERRNO - 1 # error? + sltu t0, t0, v0 +diff -Nur linux-2.4.30/arch/mips64/kernel/scall_o32.S linux-2.4.30-mips/arch/mips64/kernel/scall_o32.S +--- linux-2.4.30/arch/mips64/kernel/scall_o32.S 2005-01-19 15:09:32.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips64/kernel/scall_o32.S 2005-02-14 04:52:57.000000000 +0100 +@@ -118,9 +118,8 @@ + sd a6, PT_R10(sp) + sd a7, PT_R11(sp) + +- sd t2,PT_R1(sp) ++ move s0, t2 + jal syscall_trace +- ld t2,PT_R1(sp) + + ld a0, PT_R4(sp) # Restore argument registers + ld a1, PT_R5(sp) +@@ -129,7 +128,7 @@ + ld a4, PT_R8(sp) + ld a5, PT_R9(sp) + +- jalr t2 ++ jalr s0 + + li t0, -EMAXERRNO - 1 # error? + sltu t0, t0, v0 +@@ -576,6 +575,8 @@ + sys_call_table: + syscalltable + ++ .purgem sys ++ + .macro sys function, nargs + .byte \nargs + .endm +diff -Nur linux-2.4.30/arch/mips64/kernel/setup.c linux-2.4.30-mips/arch/mips64/kernel/setup.c +--- linux-2.4.30/arch/mips64/kernel/setup.c 2005-01-19 15:09:32.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips64/kernel/setup.c 2004-11-22 14:38:26.000000000 +0100 +@@ -129,14 +129,6 @@ + */ + load_mmu(); + +- /* +- * On IP27, I am seeing the TS bit set when the kernel is loaded. +- * Maybe because the kernel is in ckseg0 and not xkphys? Clear it +- * anyway ... +- */ +- clear_c0_status(ST0_BEV|ST0_TS|ST0_CU1|ST0_CU2|ST0_CU3); +- set_c0_status(ST0_CU0|ST0_KX|ST0_SX|ST0_FR); +- + start_kernel(); + } + +diff -Nur linux-2.4.30/arch/mips64/kernel/signal_n32.c linux-2.4.30-mips/arch/mips64/kernel/signal_n32.c +--- linux-2.4.30/arch/mips64/kernel/signal_n32.c 2005-01-19 15:09:33.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips64/kernel/signal_n32.c 2005-02-07 22:10:53.000000000 +0100 +@@ -68,7 +68,7 @@ + }; + + extern asmlinkage int restore_sigcontext(struct pt_regs *regs, struct sigcontext *sc); +-extern int inline setup_sigcontext(struct pt_regs *regs, struct sigcontext *sc); ++extern int setup_sigcontext(struct pt_regs *regs, struct sigcontext *sc); + + asmlinkage void sysn32_rt_sigreturn(abi64_no_regargs, struct pt_regs regs) + { +diff -Nur linux-2.4.30/arch/mips64/kernel/traps.c linux-2.4.30-mips/arch/mips64/kernel/traps.c +--- linux-2.4.30/arch/mips64/kernel/traps.c 2005-01-19 15:09:33.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips64/kernel/traps.c 2005-04-12 22:25:34.000000000 +0200 +@@ -462,9 +462,10 @@ + } + ll_task = current; + ++ compute_return_epc(regs); ++ + regs->regs[(opcode & RT) >> 16] = value; + +- compute_return_epc(regs); + return; + + sig: +@@ -495,8 +496,8 @@ + goto sig; + } + if (ll_bit == 0 || ll_task != current) { +- regs->regs[reg] = 0; + compute_return_epc(regs); ++ regs->regs[reg] = 0; + return; + } + +@@ -505,9 +506,9 @@ + goto sig; + } + ++ compute_return_epc(regs); + regs->regs[reg] = 1; + +- compute_return_epc(regs); + return; + + sig: +@@ -809,13 +810,18 @@ + void __init per_cpu_trap_init(void) + { + unsigned int cpu = smp_processor_id(); ++ unsigned int status_set = ST0_CU0|ST0_FR|ST0_KX|ST0_SX|ST0_UX; + +- /* Some firmware leaves the BEV flag set, clear it. */ +- clear_c0_status(ST0_CU1|ST0_CU2|ST0_CU3|ST0_BEV); +- set_c0_status(ST0_CU0|ST0_FR|ST0_KX|ST0_SX|ST0_UX); +- ++ /* ++ * Disable coprocessors, enable 64-bit addressing and set FPU ++ * for the 32/32 FPR register model. Reset the BEV flag that ++ * some firmware may have left set and the TS bit (for IP27). ++ * Set XX for ISA IV code to work. ++ */ + if (current_cpu_data.isa_level == MIPS_CPU_ISA_IV) +- set_c0_status(ST0_XX); ++ status_set |= ST0_XX; ++ change_c0_status(ST0_CU|ST0_FR|ST0_BEV|ST0_TS|ST0_KX|ST0_SX|ST0_UX, ++ status_set); + + /* + * Some MIPS CPUs have a dedicated interrupt vector which reduces the +@@ -825,13 +831,11 @@ + set_c0_cause(CAUSEF_IV); + + cpu_data[cpu].asid_cache = ASID_FIRST_VERSION; +- write_c0_context(((long)(&pgd_current[cpu])) << 23); +- write_c0_wired(0); ++ TLBMISS_HANDLER_SETUP(); + + atomic_inc(&init_mm.mm_count); + current->active_mm = &init_mm; +- if (current->mm) +- BUG(); ++ BUG_ON(current->mm); + enter_lazy_tlb(&init_mm, current, cpu); + } + +@@ -842,8 +846,6 @@ + extern char except_vec4; + unsigned long i; + +- per_cpu_trap_init(); +- + /* Copy the generic exception handlers to their final destination. */ + memcpy((void *) KSEG0 , &except_vec0_generic, 0x80); + memcpy((void *)(KSEG0 + 0x180), &except_vec3_generic, 0x80); +@@ -933,6 +935,5 @@ + + flush_icache_range(KSEG0, KSEG0 + 0x400); + +- atomic_inc(&init_mm.mm_count); /* XXX UP? */ +- current->active_mm = &init_mm; ++ per_cpu_trap_init(); + } +diff -Nur linux-2.4.30/arch/mips64/mm/c-r4k.c linux-2.4.30-mips/arch/mips64/mm/c-r4k.c +--- linux-2.4.30/arch/mips64/mm/c-r4k.c 2005-01-19 15:09:33.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips64/mm/c-r4k.c 2005-02-06 22:55:42.000000000 +0100 +@@ -867,9 +867,16 @@ + * normally they'd suffer from aliases but magic in the hardware deals + * with that for us so we don't need to take care ourselves. + */ +- if (c->cputype != CPU_R10000 && c->cputype != CPU_R12000) +- if (c->dcache.waysize > PAGE_SIZE) +- c->dcache.flags |= MIPS_CACHE_ALIASES; ++ switch (c->cputype) { ++ case CPU_R10000: ++ case CPU_R12000: ++ break; ++ case CPU_24K: ++ if (!(read_c0_config7() & (1 << 16))) ++ default: ++ if (c->dcache.waysize > PAGE_SIZE) ++ c->dcache.flags |= MIPS_CACHE_ALIASES; ++ } + + switch (c->cputype) { + case CPU_20KC: +@@ -1070,9 +1077,6 @@ + setup_scache(); + coherency_setup(); + +- if (c->dcache.sets * c->dcache.ways > PAGE_SIZE) +- c->dcache.flags |= MIPS_CACHE_ALIASES; +- + r4k_blast_dcache_page_setup(); + r4k_blast_dcache_page_indexed_setup(); + r4k_blast_dcache_setup(); +diff -Nur linux-2.4.30/arch/mips64/mm/cerr-sb1.c linux-2.4.30-mips/arch/mips64/mm/cerr-sb1.c +--- linux-2.4.30/arch/mips64/mm/cerr-sb1.c 2004-02-18 14:36:30.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips64/mm/cerr-sb1.c 2004-12-13 18:37:26.000000000 +0100 +@@ -252,14 +252,14 @@ + + /* Masks to select bits for Hamming parity, mask_72_64[i] for bit[i] */ + static const uint64_t mask_72_64[8] = { +- 0x0738C808099264FFL, +- 0x38C808099264FF07L, +- 0xC808099264FF0738L, +- 0x08099264FF0738C8L, +- 0x099264FF0738C808L, +- 0x9264FF0738C80809L, +- 0x64FF0738C8080992L, +- 0xFF0738C808099264L ++ 0x0738C808099264FFULL, ++ 0x38C808099264FF07ULL, ++ 0xC808099264FF0738ULL, ++ 0x08099264FF0738C8ULL, ++ 0x099264FF0738C808ULL, ++ 0x9264FF0738C80809ULL, ++ 0x64FF0738C8080992ULL, ++ 0xFF0738C808099264ULL + }; + + /* Calculate the parity on a range of bits */ +@@ -331,9 +331,9 @@ + ((lru >> 4) & 0x3), + ((lru >> 6) & 0x3)); + } +- va = (taglo & 0xC0000FFFFFFFE000) | addr; ++ va = (taglo & 0xC0000FFFFFFFE000ULL) | addr; + if ((taglo & (1 << 31)) && (((taglo >> 62) & 0x3) == 3)) +- va |= 0x3FFFF00000000000; ++ va |= 0x3FFFF00000000000ULL; + valid = ((taghi >> 29) & 1); + if (valid) { + tlo_tmp = taglo & 0xfff3ff; +@@ -474,7 +474,7 @@ + : "r" ((way << 13) | addr)); + + taglo = ((unsigned long long)taglohi << 32) | taglolo; +- pa = (taglo & 0xFFFFFFE000) | addr; ++ pa = (taglo & 0xFFFFFFE000ULL) | addr; + if (way == 0) { + lru = (taghi >> 14) & 0xff; + prom_printf("[Bank %d Set 0x%02x] LRU > %d %d %d %d > MRU\n", +diff -Nur linux-2.4.30/arch/mips64/mm/tlb-r4k.c linux-2.4.30-mips/arch/mips64/mm/tlb-r4k.c +--- linux-2.4.30/arch/mips64/mm/tlb-r4k.c 2005-01-19 15:09:33.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips64/mm/tlb-r4k.c 2004-11-25 23:18:38.000000000 +0100 +@@ -1,24 +1,12 @@ + /* +- * Carsten Langgaard, carstenl@mips.com +- * Copyright (C) 2002 MIPS Technologies, Inc. All rights reserved. +- * +- * This program is free software; you can distribute it and/or modify it +- * under the terms of the GNU General Public License (Version 2) as +- * published by the Free Software Foundation. +- * +- * This program is distributed in the hope it will be useful, but WITHOUT +- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or +- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License ++ * This file is subject to the terms and conditions of the GNU General Public ++ * License. See the file "COPYING" in the main directory of this archive + * for more details. + * +- * You should have received a copy of the GNU General Public License along +- * with this program; if not, write to the Free Software Foundation, Inc., +- * 59 Temple Place - Suite 330, Boston MA 02111-1307, USA. +- * +- * MIPS64 CPU variant specific MMU routines. +- * These routine are not optimized in any way, they are done in a generic way +- * so they can be used on all MIPS64 compliant CPUs, and also done in an +- * attempt not to break anything for the R4xx0 style CPUs. ++ * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com) ++ * Copyright (C) 1997, 1998, 1999, 2000 Ralf Baechle ralf@gnu.org ++ * Carsten Langgaard, carstenl@mips.com ++ * Copyright (C) 2002 MIPS Technologies, Inc. All rights reserved. + */ + #include + #include +@@ -30,9 +18,6 @@ + #include + #include + +-#undef DEBUG_TLB +-#undef DEBUG_TLBUPDATE +- + extern void except_vec1_r4k(void); + + /* CP0 hazard avoidance. */ +@@ -46,31 +31,23 @@ + unsigned long old_ctx; + int entry; + +-#ifdef DEBUG_TLB +- printk("[tlball]"); +-#endif +- + local_irq_save(flags); + /* Save old context and create impossible VPN2 value */ + old_ctx = read_c0_entryhi(); +- write_c0_entryhi(XKPHYS); + write_c0_entrylo0(0); + write_c0_entrylo1(0); +- BARRIER; + + entry = read_c0_wired(); + + /* Blast 'em all away. */ +- while(entry < current_cpu_data.tlbsize) { +- /* Make sure all entries differ. */ +- write_c0_entryhi(XKPHYS+entry*0x2000); ++ while (entry < current_cpu_data.tlbsize) { ++ write_c0_entryhi(XKPHYS + entry*0x2000); + write_c0_index(entry); +- BARRIER; ++ mtc0_tlbw_hazard(); + tlb_write_indexed(); +- BARRIER; + entry++; + } +- BARRIER; ++ tlbw_use_hazard(); + write_c0_entryhi(old_ctx); + local_irq_restore(flags); + } +@@ -79,12 +56,8 @@ + { + int cpu = smp_processor_id(); + +- if (cpu_context(cpu, mm) != 0) { +-#ifdef DEBUG_TLB +- printk("[tlbmm<%d>]", mm->context); +-#endif ++ if (cpu_context(cpu, mm) != 0) + drop_mmu_context(mm,cpu); +- } + } + + void local_flush_tlb_range(struct mm_struct *mm, unsigned long start, +@@ -96,10 +69,6 @@ + unsigned long flags; + int size; + +-#ifdef DEBUG_TLB +- printk("[tlbrange<%02x,%08lx,%08lx>]", (mm->context & ASID_MASK), +- start, end); +-#endif + local_irq_save(flags); + size = (end - start + (PAGE_SIZE - 1)) >> PAGE_SHIFT; + size = (size + 1) >> 1; +@@ -110,25 +79,25 @@ + start &= (PAGE_MASK << 1); + end += ((PAGE_SIZE << 1) - 1); + end &= (PAGE_MASK << 1); +- while(start < end) { ++ while (start < end) { + int idx; + + write_c0_entryhi(start | newpid); + start += (PAGE_SIZE << 1); +- BARRIER; ++ mtc0_tlbw_hazard(); + tlb_probe(); + BARRIER; + idx = read_c0_index(); + write_c0_entrylo0(0); + write_c0_entrylo1(0); +- if(idx < 0) ++ if (idx < 0) + continue; + /* Make sure all entries differ. */ + write_c0_entryhi(XKPHYS+idx*0x2000); +- BARRIER; ++ mtc0_tlbw_hazard(); + tlb_write_indexed(); +- BARRIER; + } ++ tlbw_use_hazard(); + write_c0_entryhi(oldpid); + } else { + drop_mmu_context(mm, cpu); +@@ -145,28 +114,26 @@ + unsigned long flags; + unsigned long oldpid, newpid, idx; + +-#ifdef DEBUG_TLB +- printk("[tlbpage<%d,%08lx>]", vma->vm_mm->context, page); +-#endif + newpid = cpu_asid(cpu, vma->vm_mm); + page &= (PAGE_MASK << 1); + local_irq_save(flags); + oldpid = read_c0_entryhi(); + write_c0_entryhi(page | newpid); +- BARRIER; ++ mtc0_tlbw_hazard(); + tlb_probe(); + BARRIER; + idx = read_c0_index(); + write_c0_entrylo0(0); + write_c0_entrylo1(0); +- if(idx < 0) ++ if (idx < 0) + goto finish; + /* Make sure all entries differ. */ + write_c0_entryhi(XKPHYS+idx*0x2000); +- BARRIER; ++ mtc0_tlbw_hazard(); + tlb_write_indexed(); ++ tlbw_use_hazard(); ++ + finish: +- BARRIER; + write_c0_entryhi(oldpid); + local_irq_restore(flags); + } +@@ -186,7 +153,7 @@ + + local_irq_save(flags); + write_c0_entryhi(page); +- BARRIER; ++ mtc0_tlbw_hazard(); + tlb_probe(); + BARRIER; + idx = read_c0_index(); +@@ -195,10 +162,12 @@ + if (idx >= 0) { + /* Make sure all entries differ. */ + write_c0_entryhi(KSEG0+idx*0x2000); ++ mtc0_tlbw_hazard(); + tlb_write_indexed(); ++ tlbw_use_hazard(); + } +- BARRIER; + write_c0_entryhi(oldpid); ++ + local_irq_restore(flags); + } + +@@ -208,7 +177,6 @@ + void __update_tlb(struct vm_area_struct * vma, unsigned long address, pte_t pte) + { + unsigned long flags; +- unsigned int asid; + pgd_t *pgdp; + pmd_t *pmdp; + pte_t *ptep; +@@ -222,70 +190,58 @@ + + pid = read_c0_entryhi() & ASID_MASK; + +-#ifdef DEBUG_TLB +- if ((pid != (cpu_asid(smp_processor_id(), vma->vm_mm))) || +- (cpu_context(smp_processor_id(), vma->vm_mm) == 0)) { +- printk("update_mmu_cache: Wheee, bogus tlbpid mmpid=%d" +- "tlbpid=%d\n", (int) (cpu_context(smp_processor_id(), +- vma->vm_mm) & ASID_MASK), pid); +- } +-#endif +- + local_irq_save(flags); + address &= (PAGE_MASK << 1); +- write_c0_entryhi(address | (pid)); ++ write_c0_entryhi(address | pid); + pgdp = pgd_offset(vma->vm_mm, address); +- BARRIER; ++ mtc0_tlbw_hazard(); + tlb_probe(); + BARRIER; + pmdp = pmd_offset(pgdp, address); + idx = read_c0_index(); + ptep = pte_offset(pmdp, address); +- BARRIER; + write_c0_entrylo0(pte_val(*ptep++) >> 6); + write_c0_entrylo1(pte_val(*ptep) >> 6); +- write_c0_entryhi(address | (pid)); +- BARRIER; +- if(idx < 0) { ++ write_c0_entryhi(address | pid); ++ mtc0_tlbw_hazard(); ++ if (idx < 0) + tlb_write_random(); +- } else { ++ else + tlb_write_indexed(); +- } +- BARRIER; ++ tlbw_use_hazard(); + write_c0_entryhi(pid); +- BARRIER; + local_irq_restore(flags); + } + +-void add_wired_entry(unsigned long entrylo0, unsigned long entrylo1, +- unsigned long entryhi, unsigned long pagemask) ++void __init add_wired_entry(unsigned long entrylo0, unsigned long entrylo1, ++ unsigned long entryhi, unsigned long pagemask) + { +- unsigned long flags; +- unsigned long wired; +- unsigned long old_pagemask; +- unsigned long old_ctx; +- +- local_irq_save(flags); +- /* Save old context and create impossible VPN2 value */ +- old_ctx = (read_c0_entryhi() & ASID_MASK); +- old_pagemask = read_c0_pagemask(); +- wired = read_c0_wired(); +- write_c0_wired(wired + 1); +- write_c0_index(wired); +- BARRIER; +- write_c0_pagemask(pagemask); +- write_c0_entryhi(entryhi); +- write_c0_entrylo0(entrylo0); +- write_c0_entrylo1(entrylo1); +- BARRIER; +- tlb_write_indexed(); +- BARRIER; +- +- write_c0_entryhi(old_ctx); +- BARRIER; +- write_c0_pagemask(old_pagemask); +- local_flush_tlb_all(); +- local_irq_restore(flags); ++ unsigned long flags; ++ unsigned long wired; ++ unsigned long old_pagemask; ++ unsigned long old_ctx; ++ ++ local_irq_save(flags); ++ /* Save old context and create impossible VPN2 value */ ++ old_ctx = read_c0_entryhi() & ASID_MASK; ++ old_pagemask = read_c0_pagemask(); ++ wired = read_c0_wired(); ++ write_c0_wired(wired + 1); ++ write_c0_index(wired); ++ BARRIER; ++ write_c0_pagemask(pagemask); ++ write_c0_entryhi(entryhi); ++ write_c0_entrylo0(entrylo0); ++ write_c0_entrylo1(entrylo1); ++ mtc0_tlbw_hazard(); ++ tlb_write_indexed(); ++ tlbw_use_hazard(); ++ ++ write_c0_entryhi(old_ctx); ++ BARRIER; ++ write_c0_pagemask(old_pagemask); ++ local_flush_tlb_all(); ++ local_irq_restore(flags); + } + + /* +@@ -317,17 +273,15 @@ + } + + write_c0_index(temp_tlb_entry); +- BARRIER; + write_c0_pagemask(pagemask); + write_c0_entryhi(entryhi); + write_c0_entrylo0(entrylo0); + write_c0_entrylo1(entrylo1); +- BARRIER; ++ mtc0_tlbw_hazard(); + tlb_write_indexed(); +- BARRIER; ++ tlbw_use_hazard(); + + write_c0_entryhi(old_ctx); +- BARRIER; + write_c0_pagemask(old_pagemask); + out: + local_irq_restore(flags); +@@ -348,15 +302,23 @@ + return; + + config1 = read_c0_config1(); +- if (!((config1 >> 7) & 3)) +- panic("No MMU present"); ++ if (!((config >> 7) & 3)) ++ panic("No TLB present"); + + c->tlbsize = ((config1 >> 25) & 0x3f) + 1; + } + + void __init r4k_tlb_init(void) + { +- unsigned long config = read_c0_config(); ++ unsigned int config = read_c0_config(); ++ ++ /* ++ * You should never change this register: ++ * - On R4600 1.7 the tlbp never hits for pages smaller than ++ * the value in the c0_pagemask register. ++ * - The entire mm handling assumes the c0_pagemask register to ++ * be set for 4kb pages. ++ */ + probe_tlb(config); + write_c0_pagemask(PM_DEFAULT_MASK); + write_c0_wired(0); +diff -Nur linux-2.4.30/arch/mips64/mm/tlbex-r4k.S linux-2.4.30-mips/arch/mips64/mm/tlbex-r4k.S +--- linux-2.4.30/arch/mips64/mm/tlbex-r4k.S 2004-02-18 14:36:30.000000000 +0100 ++++ linux-2.4.30-mips/arch/mips64/mm/tlbex-r4k.S 2004-11-25 23:18:38.000000000 +0100 +@@ -151,11 +151,9 @@ + ld k0, 0(k1) # get even pte + ld k1, 8(k1) # get odd pte + PTE_RELOAD k0 k1 +- rm9000_tlb_hazard +- b 1f +- tlbwr +-1: nop +- rm9000_tlb_hazard ++ mtc0_tlbw_hazard ++ tlbwr ++1: tlbw_eret_hazard + eret + + 9: # handle the vmalloc range +@@ -163,11 +161,9 @@ + ld k0, 0(k1) # get even pte + ld k1, 8(k1) # get odd pte + PTE_RELOAD k0 k1 +- rm9000_tlb_hazard +- b 1f +- tlbwr +-1: nop +- rm9000_tlb_hazard ++ mtc0_tlbw_hazard ++ tlbwr ++1: tlbw_eret_hazard + eret + END(handle_vec1_r4k) + +@@ -195,10 +191,9 @@ + ld k0, 0(k1) # get even pte + ld k1, 8(k1) # get odd pte + PTE_RELOAD k0 k1 +- rm9000_tlb_hazard +- nop ++ mtc0_tlbw_hazard + tlbwr +- rm9000_tlb_hazard ++ tlbw_eret_hazard + eret + + 9: # handle the vmalloc range +@@ -206,10 +201,9 @@ + ld k0, 0(k1) # get even pte + ld k1, 8(k1) # get odd pte + PTE_RELOAD k0 k1 +- rm9000_tlb_hazard +- nop ++ mtc0_tlbw_hazard + tlbwr +- rm9000_tlb_hazard ++ tlbw_eret_hazard + eret + END(handle_vec1_r10k) + +diff -Nur linux-2.4.30/drivers/char/Config.in linux-2.4.30-mips/drivers/char/Config.in +--- linux-2.4.30/drivers/char/Config.in 2004-08-08 01:26:04.000000000 +0200 ++++ linux-2.4.30-mips/drivers/char/Config.in 2005-02-11 22:09:56.000000000 +0100 +@@ -313,14 +313,11 @@ + if [ "$CONFIG_OBSOLETE" = "y" -a "$CONFIG_ALPHA_BOOK1" = "y" ]; then + bool 'Tadpole ANA H8 Support (OBSOLETE)' CONFIG_H8 + fi +-if [ "$CONFIG_MIPS" = "y" -a "$CONFIG_NEW_TIME_C" = "y" ]; then +- tristate 'Generic MIPS RTC Support' CONFIG_MIPS_RTC +-fi + if [ "$CONFIG_SGI_IP22" = "y" ]; then +- bool 'SGI DS1286 RTC support' CONFIG_SGI_DS1286 ++ tristate 'Dallas DS1286 RTC support' CONFIG_DS1286 + fi + if [ "$CONFIG_SGI_IP27" = "y" ]; then +- bool 'SGI M48T35 RTC support' CONFIG_SGI_IP27_RTC ++ tristate 'SGI M48T35 RTC support' CONFIG_SGI_IP27_RTC + fi + if [ "$CONFIG_TOSHIBA_RBTX4927" = "y" -o "$CONFIG_TOSHIBA_JMR3927" = "y" ]; then + tristate 'Dallas DS1742 RTC support' CONFIG_DS1742 +@@ -383,6 +380,11 @@ + source drivers/char/drm/Config.in + fi + fi ++ ++if [ "$CONFIG_X86" = "y" ]; then ++ tristate 'ACP Modem (Mwave) support' CONFIG_MWAVE ++fi ++ + endmenu + + if [ "$CONFIG_HOTPLUG" = "y" -a "$CONFIG_PCMCIA" != "n" ]; then +@@ -391,6 +393,7 @@ + if [ "$CONFIG_SOC_AU1X00" = "y" ]; then + tristate ' Alchemy Au1x00 GPIO device support' CONFIG_AU1X00_GPIO + tristate ' Au1000/ADS7846 touchscreen support' CONFIG_TS_AU1X00_ADS7846 ++ #tristate ' Alchemy Au1550 PSC SPI support' CONFIG_AU1550_PSC_SPI + fi + if [ "$CONFIG_MIPS_ITE8172" = "y" ]; then + tristate ' ITE GPIO' CONFIG_ITE_GPIO +diff -Nur linux-2.4.30/drivers/char/Makefile linux-2.4.30-mips/drivers/char/Makefile +--- linux-2.4.30/drivers/char/Makefile 2004-08-08 01:26:04.000000000 +0200 ++++ linux-2.4.30-mips/drivers/char/Makefile 2005-02-11 22:09:56.000000000 +0100 +@@ -48,7 +48,12 @@ + KEYBD = + endif + ifeq ($(CONFIG_VR41XX_KIU),y) +- KEYMAP = ++ ifeq ($(CONFIG_IBM_WORKPAD),y) ++ KEYMAP = ibm_workpad_keymap.o ++ endif ++ ifeq ($(CONFIG_VICTOR_MPC30X),y) ++ KEYMAP = victor_mpc30x_keymap.o ++ endif + KEYBD = vr41xx_keyb.o + endif + endif +@@ -251,7 +256,6 @@ + obj-$(CONFIG_RTC) += rtc.o + obj-$(CONFIG_GEN_RTC) += genrtc.o + obj-$(CONFIG_EFI_RTC) += efirtc.o +-obj-$(CONFIG_SGI_DS1286) += ds1286.o + obj-$(CONFIG_MIPS_RTC) += mips_rtc.o + obj-$(CONFIG_SGI_IP27_RTC) += ip27-rtc.o + ifeq ($(CONFIG_PPC),) +@@ -259,6 +263,7 @@ + endif + obj-$(CONFIG_TOSHIBA) += toshiba.o + obj-$(CONFIG_I8K) += i8k.o ++obj-$(CONFIG_DS1286) += ds1286.o + obj-$(CONFIG_DS1620) += ds1620.o + obj-$(CONFIG_DS1742) += ds1742.o + obj-$(CONFIG_INTEL_RNG) += i810_rng.o +@@ -269,6 +274,7 @@ + + obj-$(CONFIG_ITE_GPIO) += ite_gpio.o + obj-$(CONFIG_AU1X00_GPIO) += au1000_gpio.o ++obj-$(CONFIG_AU1550_PSC_SPI) += au1550_psc_spi.o + obj-$(CONFIG_AU1X00_USB_TTY) += au1000_usbtty.o + obj-$(CONFIG_AU1X00_USB_RAW) += au1000_usbraw.o + obj-$(CONFIG_COBALT_LCD) += lcd.o +@@ -353,3 +359,9 @@ + + qtronixmap.c: qtronixmap.map + set -e ; loadkeys --mktable $< | sed -e 's/^static *//' > $@ ++ ++ibm_workpad_keymap.c: ibm_workpad_keymap.map ++ set -e ; loadkeys --mktable $< | sed -e 's/^static *//' > $@ ++ ++victor_mpc30x_keymap.c: victor_mpc30x_keymap.map ++ set -e ; loadkeys --mktable $< | sed -e 's/^static *//' > $@ +diff -Nur linux-2.4.30/drivers/char/au1000_gpio.c linux-2.4.30-mips/drivers/char/au1000_gpio.c +--- linux-2.4.30/drivers/char/au1000_gpio.c 2003-08-25 13:44:41.000000000 +0200 ++++ linux-2.4.30-mips/drivers/char/au1000_gpio.c 2003-12-20 14:18:51.000000000 +0100 +@@ -246,7 +246,7 @@ + + static struct miscdevice au1000gpio_miscdev = + { +- GPIO_MINOR, ++ MISC_DYNAMIC_MINOR, + "au1000_gpio", + &au1000gpio_fops + }; +diff -Nur linux-2.4.30/drivers/char/au1550_psc_spi.c linux-2.4.30-mips/drivers/char/au1550_psc_spi.c +--- linux-2.4.30/drivers/char/au1550_psc_spi.c 1970-01-01 01:00:00.000000000 +0100 ++++ linux-2.4.30-mips/drivers/char/au1550_psc_spi.c 2005-02-11 21:37:24.000000000 +0100 +@@ -0,0 +1,466 @@ ++/* ++ * Driver for Alchemy Au1550 SPI on the PSC. ++ * ++ * Copyright 2004 Embedded Edge, LLC. ++ * dan@embeddededge.com ++ * ++ * This program is free software; you can redistribute it and/or modify it ++ * under the terms of the GNU General Public License as published by the ++ * Free Software Foundation; either version 2 of the License, or (at your ++ * option) any later version. ++ * ++ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED ++ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF ++ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN ++ * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, ++ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT ++ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF ++ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ++ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT ++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF ++ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ++ * ++ * You should have received a copy of the GNU General Public License along ++ * with this program; if not, write to the Free Software Foundation, Inc., ++ * 675 Mass Ave, Cambridge, MA 02139, USA. ++ */ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#ifdef CONFIG_MIPS_PB1550 ++#include ++#endif ++ ++#ifdef CONFIG_MIPS_DB1550 ++#include ++#endif ++ ++#ifdef CONFIG_MIPS_PB1200 ++#include ++#endif ++ ++/* This is just a simple programmed I/O SPI interface on the PSC of the 1550. ++ * We support open, close, write, and ioctl. The SPI is a full duplex ++ * interface, you can't read without writing. So, the write system call ++ * copies the bytes out to the SPI, and whatever is returned is placed ++ * in the same buffer. Kinda weird, maybe we'll change it, but for now ++ * it works OK. ++ * I didn't implement any DMA yet, and it's a debate about the necessity. ++ * The SPI clocks are usually quite fast, so data is sent/received as ++ * quickly as you can stuff the FIFO. The overhead of DMA and interrupts ++ * are usually far greater than the data transfer itself. If, however, ++ * we find applications that move large amounts of data, we may choose ++ * use the overhead of buffering and DMA to do the work. ++ */ ++ ++/* The maximum clock rate specified in the manual is 2mHz. ++*/ ++#define MAX_BAUD_RATE (2 * 1000000) ++#define PSC_INTCLK_RATE (32 * 1000000) ++ ++static int inuse; ++ ++/* We have to know what the user requested for the data length ++ * so we know how to stuff the fifo. The FIFO is 32 bits wide, ++ * and we have to load it with the bits to go in a single transfer. ++ */ ++static uint spi_datalen; ++ ++static int ++au1550spi_master_done( int ms ) ++{ ++ int timeout=ms; ++ volatile psc_spi_t *sp; ++ ++ sp = (volatile psc_spi_t *)SPI_PSC_BASE; ++ ++ /* Loop until MD is set or timeout has expired */ ++ while(!(sp->psc_spievent & PSC_SPIEVNT_MD) && timeout--) udelay(1000); ++ ++ if ( !timeout ) ++ return 0; ++ else ++ sp->psc_spievent |= PSC_SPIEVNT_MD; ++ ++ return 1; ++} ++ ++static int ++au1550spi_open(struct inode *inode, struct file *file) ++{ ++ if (inuse) ++ return -EBUSY; ++ ++ inuse = 1; ++ ++ MOD_INC_USE_COUNT; ++ ++ return 0; ++} ++ ++static ssize_t ++au1550spi_write(struct file *fp, const char *bp, size_t count, loff_t *ppos) ++{ ++ int bytelen, i; ++ size_t rcount, retval; ++ unsigned char sb, *rp, *wp; ++ uint fifoword, pcr, stat; ++ volatile psc_spi_t *sp; ++ ++ /* Get the number of bytes per transfer. ++ */ ++ bytelen = ((spi_datalen - 1) / 8) + 1; ++ ++ /* User needs to send us multiple of this count. ++ */ ++ if ((count % bytelen) != 0) ++ return -EINVAL; ++ ++ rp = wp = (unsigned char *)bp; ++ retval = rcount = count; ++ ++ /* Reset the FIFO. ++ */ ++ sp = (volatile psc_spi_t *)SPI_PSC_BASE; ++ sp->psc_spipcr = (PSC_SPIPCR_RC | PSC_SPIPCR_TC); ++ au_sync(); ++ do { ++ pcr = sp->psc_spipcr; ++ au_sync(); ++ } while (pcr != 0); ++ ++ /* Prime the transmit FIFO. ++ */ ++ while (count > 0) { ++ fifoword = 0; ++ for (i=0; ipsc_spitxrx = fifoword; ++ au_sync(); ++ stat = sp->psc_spistat; ++ au_sync(); ++ if (stat & PSC_SPISTAT_TF) ++ break; ++ } ++ ++ /* Start the transfer. ++ */ ++ sp->psc_spipcr = PSC_SPIPCR_MS; ++ au_sync(); ++ ++ /* Now, just keep the transmit fifo full and empty the receive. ++ */ ++ while (count > 0) { ++ stat = sp->psc_spistat; ++ au_sync(); ++ while ((stat & PSC_SPISTAT_RE) == 0) { ++ fifoword = sp->psc_spitxrx; ++ au_sync(); ++ for (i=0; i>= 8; ++ rp++; ++ } ++ rcount -= bytelen; ++ stat = sp->psc_spistat; ++ au_sync(); ++ } ++ if ((stat & PSC_SPISTAT_TF) == 0) { ++ fifoword = 0; ++ for (i=0; ipsc_spitxrx = fifoword; ++ au_sync(); ++ } ++ } ++ ++ /* All of the bytes for transmit have been written. Hang ++ * out waiting for any residual bytes that are yet to be ++ * read from the fifo. ++ */ ++ while (rcount > 0) { ++ stat = sp->psc_spistat; ++ au_sync(); ++ if ((stat & PSC_SPISTAT_RE) == 0) { ++ fifoword = sp->psc_spitxrx; ++ au_sync(); ++ for (i=0; i>= 8; ++ rp++; ++ } ++ rcount -= bytelen; ++ } ++ } ++ ++ /* Wait for MasterDone event. 30ms timeout */ ++ if (!au1550spi_master_done(30) ) retval = -EFAULT; ++ return retval; ++} ++ ++static int ++au1550spi_release(struct inode *inode, struct file *file) ++{ ++ MOD_DEC_USE_COUNT; ++ ++ inuse = 0; ++ ++ return 0; ++} ++ ++/* Set the baud rate closest to the request, then return the actual ++ * value we are using. ++ */ ++static uint ++set_baud_rate(uint baud) ++{ ++ uint rate, tmpclk, brg, ctl, stat; ++ volatile psc_spi_t *sp; ++ ++ /* For starters, the input clock is divided by two. ++ */ ++ tmpclk = PSC_INTCLK_RATE/2; ++ ++ rate = tmpclk / baud; ++ ++ /* The dividers work as follows: ++ * baud = tmpclk / (2 * (brg + 1)) ++ */ ++ brg = (rate/2) - 1; ++ ++ /* Test BRG to ensure it will fit into the 6 bits allocated. ++ */ ++ ++ /* Make sure the device is disabled while we make the change. ++ */ ++ sp = (volatile psc_spi_t *)SPI_PSC_BASE; ++ ctl = sp->psc_spicfg; ++ au_sync(); ++ sp->psc_spicfg = ctl & ~PSC_SPICFG_DE_ENABLE; ++ au_sync(); ++ ctl = PSC_SPICFG_CLR_BAUD(ctl); ++ ctl |= PSC_SPICFG_SET_BAUD(brg); ++ sp->psc_spicfg = ctl; ++ au_sync(); ++ ++ /* If the device was running prior to getting here, wait for ++ * it to restart. ++ */ ++ if (ctl & PSC_SPICFG_DE_ENABLE) { ++ do { ++ stat = sp->psc_spistat; ++ au_sync(); ++ } while ((stat & PSC_SPISTAT_DR) == 0); ++ } ++ ++ /* Return the actual value. ++ */ ++ rate = tmpclk / (2 * (brg + 1)); ++ ++ return(rate); ++} ++ ++static uint ++set_word_len(uint len) ++{ ++ uint ctl, stat; ++ volatile psc_spi_t *sp; ++ ++ if ((len < 4) || (len > 24)) ++ return -EINVAL; ++ ++ /* Make sure the device is disabled while we make the change. ++ */ ++ sp = (volatile psc_spi_t *)SPI_PSC_BASE; ++ ctl = sp->psc_spicfg; ++ au_sync(); ++ sp->psc_spicfg = ctl & ~PSC_SPICFG_DE_ENABLE; ++ au_sync(); ++ ctl = PSC_SPICFG_CLR_LEN(ctl); ++ ctl |= PSC_SPICFG_SET_LEN(len); ++ sp->psc_spicfg = ctl; ++ au_sync(); ++ ++ /* If the device was running prior to getting here, wait for ++ * it to restart. ++ */ ++ if (ctl & PSC_SPICFG_DE_ENABLE) { ++ do { ++ stat = sp->psc_spistat; ++ au_sync(); ++ } while ((stat & PSC_SPISTAT_DR) == 0); ++ } ++ ++ return 0; ++} ++ ++static int ++au1550spi_ioctl(struct inode *inode, struct file *file, ++ unsigned int cmd, unsigned long arg) ++{ ++ int status; ++ u32 val; ++ ++ status = 0; ++ ++ switch(cmd) { ++ case AU1550SPI_WORD_LEN: ++ status = set_word_len(arg); ++ break; ++ ++ case AU1550SPI_SET_BAUD: ++ if (get_user(val, (u32 *)arg)) ++ return -EFAULT; ++ ++ val = set_baud_rate(val); ++ if (put_user(val, (u32 *)arg)) ++ return -EFAULT; ++ break; ++ ++ default: ++ status = -ENOIOCTLCMD; ++ ++ } ++ ++ return status; ++} ++ ++ ++static struct file_operations au1550spi_fops = ++{ ++ owner: THIS_MODULE, ++ write: au1550spi_write, ++ ioctl: au1550spi_ioctl, ++ open: au1550spi_open, ++ release: au1550spi_release, ++}; ++ ++ ++static struct miscdevice au1550spi_miscdev = ++{ ++ MISC_DYNAMIC_MINOR, ++ "au1550_spi", ++ &au1550spi_fops ++}; ++ ++ ++int __init ++au1550spi_init(void) ++{ ++ uint clk, rate, stat; ++ volatile psc_spi_t *sp; ++ ++ /* Wire up Freq3 as a clock for the SPI. The PSC does ++ * factor of 2 divisor, so run a higher rate so we can ++ * get some granularity to the clock speeds. ++ * We can't do this in board set up because the frequency ++ * is computed too late. ++ */ ++ rate = get_au1x00_speed(); ++ rate /= PSC_INTCLK_RATE; ++ ++ /* The FRDIV in the frequency control is (FRDIV + 1) * 2 ++ */ ++ rate /=2; ++ rate--; ++ clk = au_readl(SYS_FREQCTRL1); ++ au_sync(); ++ clk &= ~SYS_FC_FRDIV3_MASK; ++ clk |= (rate << SYS_FC_FRDIV3_BIT); ++ clk |= SYS_FC_FE3; ++ au_writel(clk, SYS_FREQCTRL1); ++ au_sync(); ++ ++ /* Set up the clock source routing to get Freq3 to PSC0_intclk. ++ */ ++ clk = au_readl(SYS_CLKSRC); ++ au_sync(); ++ clk &= ~0x03e0; ++ clk |= (5 << 7); ++ au_writel(clk, SYS_CLKSRC); ++ au_sync(); ++ ++ /* Set up GPIO pin function to drive PSC0_SYNC1, which is ++ * the SPI Select. ++ */ ++ clk = au_readl(SYS_PINFUNC); ++ au_sync(); ++ clk |= 1; ++ au_writel(clk, SYS_PINFUNC); ++ au_sync(); ++ ++ /* Now, set up the PSC for SPI PIO mode. ++ */ ++ sp = (volatile psc_spi_t *)SPI_PSC_BASE; ++ sp->psc_ctrl = PSC_CTRL_DISABLE; ++ au_sync(); ++ sp->psc_sel = PSC_SEL_PS_SPIMODE; ++ sp->psc_spicfg = 0; ++ au_sync(); ++ sp->psc_ctrl = PSC_CTRL_ENABLE; ++ au_sync(); ++ do { ++ stat = sp->psc_spistat; ++ au_sync(); ++ } while ((stat & PSC_SPISTAT_SR) == 0); ++ ++ sp->psc_spicfg = (PSC_SPICFG_RT_FIFO8 | PSC_SPICFG_TT_FIFO8 | ++ PSC_SPICFG_DD_DISABLE | PSC_SPICFG_MO); ++ sp->psc_spicfg |= PSC_SPICFG_SET_LEN(8); ++ spi_datalen = 8; ++ sp->psc_spimsk = PSC_SPIMSK_ALLMASK; ++ au_sync(); ++ ++ set_baud_rate(1000000); ++ ++ sp->psc_spicfg |= PSC_SPICFG_DE_ENABLE; ++ do { ++ stat = sp->psc_spistat; ++ au_sync(); ++ } while ((stat & PSC_SPISTAT_DR) == 0); ++ ++ misc_register(&au1550spi_miscdev); ++ printk("Au1550 SPI driver\n"); ++ return 0; ++} ++ ++ ++void __exit ++au1550spi_exit(void) ++{ ++ misc_deregister(&au1550spi_miscdev); ++} ++ ++ ++module_init(au1550spi_init); ++module_exit(au1550spi_exit); +diff -Nur linux-2.4.30/drivers/char/decserial.c linux-2.4.30-mips/drivers/char/decserial.c +--- linux-2.4.30/drivers/char/decserial.c 2003-08-25 13:44:41.000000000 +0200 ++++ linux-2.4.30-mips/drivers/char/decserial.c 2004-09-28 02:53:01.000000000 +0200 +@@ -3,95 +3,105 @@ + * choose the right serial device at boot time + * + * triemer 6-SEP-1998 +- * sercons.c is designed to allow the three different kinds ++ * sercons.c is designed to allow the three different kinds + * of serial devices under the decstation world to co-exist +- * in the same kernel. The idea here is to abstract ++ * in the same kernel. The idea here is to abstract + * the pieces of the drivers that are common to this file + * so that they do not clash at compile time and runtime. + * + * HK 16-SEP-1998 v0.002 + * removed the PROM console as this is not a real serial + * device. Added support for PROM console in drivers/char/tty_io.c +- * instead. Although it may work to enable more than one ++ * instead. Although it may work to enable more than one + * console device I strongly recommend to use only one. ++ * ++ * Copyright (C) 2004 Maciej W. Rozycki + */ + + #include ++#include + #include ++ + #include ++#include ++ ++extern int register_zs_hook(unsigned int channel, ++ struct dec_serial_hook *hook); ++extern int unregister_zs_hook(unsigned int channel); ++ ++extern int register_dz_hook(unsigned int channel, ++ struct dec_serial_hook *hook); ++extern int unregister_dz_hook(unsigned int channel); + ++int register_dec_serial_hook(unsigned int channel, ++ struct dec_serial_hook *hook) ++{ + #ifdef CONFIG_ZS +-extern int zs_init(void); ++ if (IOASIC) ++ return register_zs_hook(channel, hook); + #endif +- + #ifdef CONFIG_DZ +-extern int dz_init(void); ++ if (!IOASIC) ++ return register_dz_hook(channel, hook); + #endif ++ return 0; ++} + +-#ifdef CONFIG_SERIAL_DEC_CONSOLE +- ++int unregister_dec_serial_hook(unsigned int channel) ++{ + #ifdef CONFIG_ZS +-extern void zs_serial_console_init(void); ++ if (IOASIC) ++ return unregister_zs_hook(channel); + #endif +- + #ifdef CONFIG_DZ +-extern void dz_serial_console_init(void); +-#endif +- ++ if (!IOASIC) ++ return unregister_dz_hook(channel); + #endif ++ return 0; ++} + +-/* rs_init - starts up the serial interface - +- handle normal case of starting up the serial interface */ + +-#ifdef CONFIG_SERIAL_DEC ++extern int zs_init(void); ++extern int dz_init(void); + ++/* ++ * rs_init - starts up the serial interface - ++ * handle normal case of starting up the serial interface ++ */ + int __init rs_init(void) + { +- +-#if defined(CONFIG_ZS) && defined(CONFIG_DZ) +- if (IOASIC) +- return zs_init(); +- else +- return dz_init(); +-#else +- + #ifdef CONFIG_ZS +- return zs_init(); ++ if (IOASIC) ++ return zs_init(); + #endif +- + #ifdef CONFIG_DZ +- return dz_init(); +-#endif +- ++ if (!IOASIC) ++ return dz_init(); + #endif ++ return -ENXIO; + } + + __initcall(rs_init); + +-#endif + + #ifdef CONFIG_SERIAL_DEC_CONSOLE + +-/* dec_serial_console_init handles the special case of starting +- * up the console on the serial port ++extern void zs_serial_console_init(void); ++extern void dz_serial_console_init(void); ++ ++/* ++ * dec_serial_console_init handles the special case of starting ++ * up the console on the serial port + */ + void __init dec_serial_console_init(void) + { +-#if defined(CONFIG_ZS) && defined(CONFIG_DZ) +- if (IOASIC) +- zs_serial_console_init(); +- else +- dz_serial_console_init(); +-#else +- + #ifdef CONFIG_ZS +- zs_serial_console_init(); ++ if (IOASIC) ++ zs_serial_console_init(); + #endif +- + #ifdef CONFIG_DZ +- dz_serial_console_init(); +-#endif +- ++ if (!IOASIC) ++ dz_serial_console_init(); + #endif + } + +diff -Nur linux-2.4.30/drivers/char/ds1286.c linux-2.4.30-mips/drivers/char/ds1286.c +--- linux-2.4.30/drivers/char/ds1286.c 2004-02-18 14:36:31.000000000 +0100 ++++ linux-2.4.30-mips/drivers/char/ds1286.c 2004-01-10 06:21:39.000000000 +0100 +@@ -1,6 +1,10 @@ + /* + * DS1286 Real Time Clock interface for Linux + * ++ * Copyright (C) 2003 TimeSys Corp. ++ * S. James Hill (James.Hill@timesys.com) ++ * (sjhill@realitydiluted.com) ++ * + * Copyright (C) 1998, 1999, 2000 Ralf Baechle + * + * Based on code written by Paul Gortmaker. +@@ -29,6 +33,7 @@ + #include + #include + #include ++#include + #include + #include + #include +@@ -95,6 +100,12 @@ + return -EIO; + } + ++void rtc_ds1286_wait(void) ++{ ++ unsigned char sec = CMOS_READ(RTC_SECONDS); ++ while (sec == CMOS_READ(RTC_SECONDS)); ++} ++ + static int ds1286_ioctl(struct inode *inode, struct file *file, + unsigned int cmd, unsigned long arg) + { +@@ -249,23 +260,22 @@ + { + spin_lock_irq(&ds1286_lock); + +- if (ds1286_status & RTC_IS_OPEN) +- goto out_busy; ++ if (ds1286_status & RTC_IS_OPEN) { ++ spin_unlock_irq(&ds1286_lock); ++ return -EBUSY; ++ } + + ds1286_status |= RTC_IS_OPEN; + +- spin_lock_irq(&ds1286_lock); ++ spin_unlock_irq(&ds1286_lock); + return 0; +- +-out_busy: +- spin_lock_irq(&ds1286_lock); +- return -EBUSY; + } + + static int ds1286_release(struct inode *inode, struct file *file) + { ++ spin_lock_irq(&ds1286_lock); + ds1286_status &= ~RTC_IS_OPEN; +- ++ spin_unlock_irq(&ds1286_lock); + return 0; + } + +@@ -276,32 +286,6 @@ + return 0; + } + +-/* +- * The various file operations we support. +- */ +- +-static struct file_operations ds1286_fops = { +- .llseek = no_llseek, +- .read = ds1286_read, +- .poll = ds1286_poll, +- .ioctl = ds1286_ioctl, +- .open = ds1286_open, +- .release = ds1286_release, +-}; +- +-static struct miscdevice ds1286_dev= +-{ +- .minor = RTC_MINOR, +- .name = "rtc", +- .fops = &ds1286_fops, +-}; +- +-int __init ds1286_init(void) +-{ +- printk(KERN_INFO "DS1286 Real Time Clock Driver v%s\n", DS1286_VERSION); +- return misc_register(&ds1286_dev); +-} +- + static char *days[] = { + "***", "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat" + }; +@@ -528,3 +512,38 @@ + BCD_TO_BIN(alm_tm->tm_hour); + alm_tm->tm_sec = 0; + } ++ ++static struct file_operations ds1286_fops = { ++ .owner = THIS_MODULE, ++ .llseek = no_llseek, ++ .read = ds1286_read, ++ .poll = ds1286_poll, ++ .ioctl = ds1286_ioctl, ++ .open = ds1286_open, ++ .release = ds1286_release, ++}; ++ ++static struct miscdevice ds1286_dev = ++{ ++ .minor = RTC_MINOR, ++ .name = "rtc", ++ .fops = &ds1286_fops, ++}; ++ ++static int __init ds1286_init(void) ++{ ++ printk(KERN_INFO "DS1286 Real Time Clock Driver v%s\n", DS1286_VERSION); ++ return misc_register(&ds1286_dev); ++} ++ ++static void __exit ds1286_exit(void) ++{ ++ misc_deregister(&ds1286_dev); ++} ++ ++module_init(ds1286_init); ++module_exit(ds1286_exit); ++EXPORT_NO_SYMBOLS; ++ ++MODULE_AUTHOR("Ralf Baechle"); ++MODULE_LICENSE("GPL"); +diff -Nur linux-2.4.30/drivers/char/ds1742.c linux-2.4.30-mips/drivers/char/ds1742.c +--- linux-2.4.30/drivers/char/ds1742.c 2004-02-18 14:36:31.000000000 +0100 ++++ linux-2.4.30-mips/drivers/char/ds1742.c 2004-01-09 20:27:16.000000000 +0100 +@@ -142,6 +142,7 @@ + CMOS_WRITE(RTC_WRITE, RTC_CONTROL); + + /* convert */ ++ memset(&tm, 0, sizeof(struct rtc_time)); + to_tm(t, &tm); + + /* check each field one by one */ +@@ -216,6 +217,7 @@ + unsigned long curr_time; + + curr_time = rtc_ds1742_get_time(); ++ memset(&tm, 0, sizeof(struct rtc_time)); + to_tm(curr_time, &tm); + + p = buf; +@@ -251,8 +253,8 @@ + + void rtc_ds1742_wait(void) + { +- while (CMOS_READ(RTC_SECONDS) & 1); +- while (!(CMOS_READ(RTC_SECONDS) & 1)); ++ unsigned char sec = CMOS_READ(RTC_SECONDS); ++ while (sec == CMOS_READ(RTC_SECONDS)); + } + + static int ds1742_ioctl(struct inode *inode, struct file *file, +@@ -264,6 +266,7 @@ + switch (cmd) { + case RTC_RD_TIME: /* Read the time/date from RTC */ + curr_time = rtc_ds1742_get_time(); ++ memset(&rtc_tm, 0, sizeof(struct rtc_time)); + to_tm(curr_time, &rtc_tm); + rtc_tm.tm_year -= 1900; + return copy_to_user((void *) arg, &rtc_tm, sizeof(rtc_tm)) ? +diff -Nur linux-2.4.30/drivers/char/dummy_keyb.c linux-2.4.30-mips/drivers/char/dummy_keyb.c +--- linux-2.4.30/drivers/char/dummy_keyb.c 2003-08-25 13:44:41.000000000 +0200 ++++ linux-2.4.30-mips/drivers/char/dummy_keyb.c 2004-01-09 09:53:08.000000000 +0100 +@@ -140,3 +140,7 @@ + { + printk("Dummy keyboard driver installed.\n"); + } ++#ifdef CONFIG_MAGIC_SYSRQ ++unsigned char kbd_sysrq_key; ++unsigned char kbd_sysrq_xlate[128]; ++#endif +diff -Nur linux-2.4.30/drivers/char/dz.c linux-2.4.30-mips/drivers/char/dz.c +--- linux-2.4.30/drivers/char/dz.c 2005-01-19 15:09:44.000000000 +0100 ++++ linux-2.4.30-mips/drivers/char/dz.c 2004-12-27 05:13:42.000000000 +0100 +@@ -1,11 +1,13 @@ + /* +- * dz.c: Serial port driver for DECStations equiped ++ * dz.c: Serial port driver for DECstations equipped + * with the DZ chipset. + * + * Copyright (C) 1998 Olivier A. D. Lebaillif + * + * Email: olivier.lebaillif@ifrsys.com + * ++ * Copyright (C) 2004 Maciej W. Rozycki ++ * + * [31-AUG-98] triemer + * Changed IRQ to use Harald's dec internals interrupts.h + * removed base_addr code - moving address assignment to setup.c +@@ -24,6 +26,7 @@ + #undef DEBUG_DZ + + #include ++#include + #include + #include + #include +@@ -54,33 +57,56 @@ + #include + #include + +-#define CONSOLE_LINE (3) /* for definition of struct console */ ++#ifdef CONFIG_MAGIC_SYSRQ ++#include ++#endif + + #include "dz.h" + +-#define DZ_INTR_DEBUG 1 +- + DECLARE_TASK_QUEUE(tq_serial); + +-static struct dz_serial *lines[4]; +-static unsigned char tmp_buffer[256]; ++static struct dz_serial multi[DZ_NB_PORT]; /* Four serial lines in the DZ chip */ ++static struct tty_driver serial_driver, callout_driver; ++ ++static struct tty_struct *serial_table[DZ_NB_PORT]; ++static struct termios *serial_termios[DZ_NB_PORT]; ++static struct termios *serial_termios_locked[DZ_NB_PORT]; ++ ++static int serial_refcount; + +-#ifdef DEBUG_DZ + /* +- * debugging code to send out chars via prom ++ * tmp_buf is used as a temporary buffer by serial_write. We need to ++ * lock it in case the copy_from_user blocks while swapping in a page, ++ * and some other program tries to do a serial write at the same time. ++ * Since the lock will only come under contention when the system is ++ * swapping and available memory is low, it makes sense to share one ++ * buffer across all the serial ports, since it significantly saves ++ * memory if large numbers of serial ports are open. + */ +-static void debug_console(const char *s, int count) +-{ +- unsigned i; ++static unsigned char *tmp_buf; ++static DECLARE_MUTEX(tmp_buf_sem); + +- for (i = 0; i < count; i++) { +- if (*s == 10) +- prom_printf("%c", 13); +- prom_printf("%c", *s++); +- } +-} ++static char *dz_name __initdata = "DECstation DZ serial driver version "; ++static char *dz_version __initdata = "1.03"; ++ ++static struct dz_serial *lines[DZ_NB_PORT]; ++static unsigned char tmp_buffer[256]; ++ ++#ifdef CONFIG_SERIAL_DEC_CONSOLE ++static struct console dz_sercons; ++#endif ++#if defined(CONFIG_SERIAL_DEC_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ) && \ ++ !defined(MODULE) ++static unsigned long break_pressed; /* break, really ... */ + #endif + ++static void change_speed (struct dz_serial *); ++ ++static int baud_table[] = { ++ 0, 50, 75, 110, 134, 150, 200, 300, 600, 1200, 1800, 2400, 4800, ++ 9600, 0 ++}; ++ + /* + * ------------------------------------------------------------ + * dz_in () and dz_out () +@@ -94,15 +120,16 @@ + { + volatile unsigned short *addr = + (volatile unsigned short *) (info->port + offset); ++ + return *addr; + } + + static inline void dz_out(struct dz_serial *info, unsigned offset, + unsigned short value) + { +- + volatile unsigned short *addr = + (volatile unsigned short *) (info->port + offset); ++ + *addr = value; + } + +@@ -143,25 +170,24 @@ + + tmp |= mask; /* set the TX flag */ + dz_out(info, DZ_TCR, tmp); +- + } + + /* + * ------------------------------------------------------------ +- * Here starts the interrupt handling routines. All of the +- * following subroutines are declared as inline and are folded +- * into dz_interrupt. They were separated out for readability's +- * sake. + * +- * Note: rs_interrupt() is a "fast" interrupt, which means that it ++ * Here starts the interrupt handling routines. All of the following ++ * subroutines are declared as inline and are folded into ++ * dz_interrupt(). They were separated out for readability's sake. ++ * ++ * Note: dz_interrupt() is a "fast" interrupt, which means that it + * runs with interrupts turned off. People who may want to modify +- * rs_interrupt() should try to keep the interrupt handler as fast as ++ * dz_interrupt() should try to keep the interrupt handler as fast as + * possible. After you are done making modifications, it is not a bad + * idea to do: + * + * gcc -S -DKERNEL -Wall -Wstrict-prototypes -O6 -fomit-frame-pointer dz.c + * +- * and look at the resulting assemble code in serial.s. ++ * and look at the resulting assemble code in dz.s. + * + * ------------------------------------------------------------ + */ +@@ -188,101 +214,97 @@ + * This routine deals with inputs from any lines. + * ------------------------------------------------------------ + */ +-static inline void receive_chars(struct dz_serial *info_in) ++static inline void receive_chars(struct dz_serial *info_in, ++ struct pt_regs *regs) + { +- + struct dz_serial *info; +- struct tty_struct *tty = 0; ++ struct tty_struct *tty; + struct async_icount *icount; +- int ignore = 0; +- unsigned short status, tmp; +- unsigned char ch; +- +- /* this code is going to be a problem... +- the call to tty_flip_buffer is going to need +- to be rethought... +- */ +- do { +- status = dz_in(info_in, DZ_RBUF); +- info = lines[LINE(status)]; ++ int lines_rx[DZ_NB_PORT] = { [0 ... DZ_NB_PORT - 1] = 0 }; ++ unsigned short status; ++ unsigned char ch, flag; ++ int i; + +- /* punt so we don't get duplicate characters */ +- if (!(status & DZ_DVAL)) +- goto ignore_char; +- +- ch = UCHAR(status); /* grab the char */ +- +-#if 0 +- if (info->is_console) { +- if (ch == 0) +- return; /* it's a break ... */ +- } +-#endif ++ while ((status = dz_in(info_in, DZ_RBUF)) & DZ_DVAL) { ++ info = lines[LINE(status)]; ++ tty = info->tty; /* point to the proper dev */ + +- tty = info->tty; /* now tty points to the proper dev */ +- icount = &info->icount; ++ ch = UCHAR(status); /* grab the char */ + +- if (!tty) +- break; +- if (tty->flip.count >= TTY_FLIPBUF_SIZE) +- break; ++ if (!tty && (!info->hook || !info->hook->rx_char)) ++ continue; + +- *tty->flip.char_buf_ptr = ch; +- *tty->flip.flag_buf_ptr = 0; ++ icount = &info->icount; + icount->rx++; + +- /* keep track of the statistics */ +- if (status & (DZ_OERR | DZ_FERR | DZ_PERR)) { +- if (status & DZ_PERR) /* parity error */ +- icount->parity++; +- else if (status & DZ_FERR) /* frame error */ +- icount->frame++; +- if (status & DZ_OERR) /* overrun error */ +- icount->overrun++; +- +- /* check to see if we should ignore the character +- and mask off conditions that should be ignored ++ flag = 0; ++ if (status & DZ_FERR) { /* frame error */ ++ /* ++ * There is no separate BREAK status bit, so ++ * treat framing errors as BREAKs for Magic SysRq ++ * and SAK; normally, otherwise. + */ +- +- if (status & info->ignore_status_mask) { +- if (++ignore > 100) +- break; +- goto ignore_char; ++#if defined(CONFIG_SERIAL_DEC_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ) && \ ++ !defined(MODULE) ++ if (info->line == dz_sercons.index) { ++ if (!break_pressed) ++ break_pressed = jiffies; ++ continue; + } +- /* mask off the error conditions we want to ignore */ +- tmp = status & info->read_status_mask; +- +- if (tmp & DZ_PERR) { +- *tty->flip.flag_buf_ptr = TTY_PARITY; +-#ifdef DEBUG_DZ +- debug_console("PERR\n", 5); +-#endif +- } else if (tmp & DZ_FERR) { +- *tty->flip.flag_buf_ptr = TTY_FRAME; +-#ifdef DEBUG_DZ +- debug_console("FERR\n", 5); + #endif ++ flag = TTY_BREAK; ++ if (info->flags & DZ_SAK) ++ do_SAK(tty); ++ else ++ flag = TTY_FRAME; ++ } else if (status & DZ_OERR) /* overrun error */ ++ flag = TTY_OVERRUN; ++ else if (status & DZ_PERR) /* parity error */ ++ flag = TTY_PARITY; ++ ++#if defined(CONFIG_SERIAL_DEC_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ) && \ ++ !defined(MODULE) ++ if (break_pressed && info->line == dz_sercons.index) { ++ if (time_before(jiffies, break_pressed + HZ * 5)) { ++ handle_sysrq(ch, regs, NULL, NULL); ++ break_pressed = 0; ++ continue; + } +- if (tmp & DZ_OERR) { +-#ifdef DEBUG_DZ +- debug_console("OERR\n", 5); ++ break_pressed = 0; ++ } + #endif +- if (tty->flip.count < TTY_FLIPBUF_SIZE) { +- tty->flip.count++; +- tty->flip.flag_buf_ptr++; +- tty->flip.char_buf_ptr++; +- *tty->flip.flag_buf_ptr = TTY_OVERRUN; +- } +- } ++ ++ if (info->hook && info->hook->rx_char) { ++ (*info->hook->rx_char)(ch, flag); ++ return; + } +- tty->flip.flag_buf_ptr++; +- tty->flip.char_buf_ptr++; +- tty->flip.count++; +- ignore_char: +- } while (status & DZ_DVAL); + +- if (tty) +- tty_flip_buffer_push(tty); ++ /* keep track of the statistics */ ++ switch (flag) { ++ case TTY_FRAME: ++ icount->frame++; ++ break; ++ case TTY_PARITY: ++ icount->parity++; ++ break; ++ case TTY_OVERRUN: ++ icount->overrun++; ++ break; ++ case TTY_BREAK: ++ icount->brk++; ++ break; ++ default: ++ break; ++ } ++ ++ if ((status & info->ignore_status_mask) == 0) { ++ tty_insert_flip_char(tty, ch, flag); ++ lines_rx[LINE(status)] = 1; ++ } ++ } ++ for (i = 0; i < DZ_NB_PORT; i++) ++ if (lines_rx[i]) ++ tty_flip_buffer_push(lines[i]->tty); + } + + /* +@@ -292,20 +314,34 @@ + * This routine deals with outputs to any lines. + * ------------------------------------------------------------ + */ +-static inline void transmit_chars(struct dz_serial *info) ++static inline void transmit_chars(struct dz_serial *info_in) + { ++ struct dz_serial *info; ++ unsigned short status; + unsigned char tmp; + ++ status = dz_in(info_in, DZ_CSR); ++ info = lines[LINE(status)]; + ++ if (info->hook || !info->tty) { ++ unsigned short mask, tmp; + +- if (info->x_char) { /* XON/XOFF chars */ ++ mask = 1 << info->line; ++ tmp = dz_in(info, DZ_TCR); /* read the TX flag */ ++ tmp &= ~mask; /* clear the TX flag */ ++ dz_out(info, DZ_TCR, tmp); ++ return; ++ } ++ ++ if (info->x_char) { /* XON/XOFF chars */ + dz_out(info, DZ_TDR, info->x_char); + info->icount.tx++; + info->x_char = 0; + return; + } + /* if nothing to do or stopped or hardware stopped */ +- if ((info->xmit_cnt <= 0) || info->tty->stopped || info->tty->hw_stopped) { ++ if (info->xmit_cnt <= 0 || ++ info->tty->stopped || info->tty->hw_stopped) { + dz_stop(info->tty); + return; + } +@@ -359,15 +395,14 @@ + */ + static void dz_interrupt(int irq, void *dev, struct pt_regs *regs) + { +- struct dz_serial *info; ++ struct dz_serial *info = (struct dz_serial *)dev; + unsigned short status; + + /* get the reason why we just got an irq */ +- status = dz_in((struct dz_serial *) dev, DZ_CSR); +- info = lines[LINE(status)]; /* re-arrange info the proper port */ ++ status = dz_in(info, DZ_CSR); + + if (status & DZ_RDONE) +- receive_chars(info); /* the receive function */ ++ receive_chars(info, regs); + + if (status & DZ_TRDY) + transmit_chars(info); +@@ -514,7 +549,7 @@ + + + info->cflags &= ~DZ_CREAD; /* turn off receive enable flag */ +- dz_out(info, DZ_LPR, info->cflags); ++ dz_out(info, DZ_LPR, info->cflags | info->line); + + if (info->xmit_buf) { /* free Tx buffer */ + free_page((unsigned long) info->xmit_buf); +@@ -545,18 +580,21 @@ + { + unsigned long flags; + unsigned cflag; +- int baud; ++ int baud, i; + +- if (!info->tty || !info->tty->termios) +- return; ++ if (!info->hook) { ++ if (!info->tty || !info->tty->termios) ++ return; ++ cflag = info->tty->termios->c_cflag; ++ } else { ++ cflag = info->hook->cflags; ++ } + + save_flags(flags); + cli(); + + info->cflags = info->line; + +- cflag = info->tty->termios->c_cflag; +- + switch (cflag & CSIZE) { + case CS5: + info->cflags |= DZ_CS5; +@@ -579,7 +617,16 @@ + if (cflag & PARODD) + info->cflags |= DZ_PARODD; + +- baud = tty_get_baud_rate(info->tty); ++ i = cflag & CBAUD; ++ if (i & CBAUDEX) { ++ i &= ~CBAUDEX; ++ if (!info->hook) ++ info->tty->termios->c_cflag &= ~CBAUDEX; ++ else ++ info->hook->cflags &= ~CBAUDEX; ++ } ++ baud = baud_table[i]; ++ + switch (baud) { + case 50: + info->cflags |= DZ_B50; +@@ -629,16 +676,16 @@ + } + + info->cflags |= DZ_RXENAB; +- dz_out(info, DZ_LPR, info->cflags); ++ dz_out(info, DZ_LPR, info->cflags | info->line); + + /* setup accept flag */ + info->read_status_mask = DZ_OERR; +- if (I_INPCK(info->tty)) ++ if (info->tty && I_INPCK(info->tty)) + info->read_status_mask |= (DZ_FERR | DZ_PERR); + + /* characters to ignore */ + info->ignore_status_mask = 0; +- if (I_IGNPAR(info->tty)) ++ if (info->tty && I_IGNPAR(info->tty)) + info->ignore_status_mask |= (DZ_FERR | DZ_PERR); + + restore_flags(flags); +@@ -694,7 +741,7 @@ + + down(&tmp_buf_sem); + while (1) { +- c = MIN(count, MIN(DZ_XMIT_SIZE - info->xmit_cnt - 1, DZ_XMIT_SIZE - info->xmit_head)); ++ c = min(count, min(DZ_XMIT_SIZE - info->xmit_cnt - 1, DZ_XMIT_SIZE - info->xmit_head)); + if (c <= 0) + break; + +@@ -707,7 +754,7 @@ + save_flags(flags); + cli(); + +- c = MIN(c, MIN(DZ_XMIT_SIZE - info->xmit_cnt - 1, DZ_XMIT_SIZE - info->xmit_head)); ++ c = min(c, min(DZ_XMIT_SIZE - info->xmit_cnt - 1, DZ_XMIT_SIZE - info->xmit_head)); + memcpy(info->xmit_buf + info->xmit_head, tmp_buf, c); + info->xmit_head = ((info->xmit_head + c) & (DZ_XMIT_SIZE - 1)); + info->xmit_cnt += c; +@@ -727,7 +774,7 @@ + save_flags(flags); + cli(); + +- c = MIN(count, MIN(DZ_XMIT_SIZE - info->xmit_cnt - 1, DZ_XMIT_SIZE - info->xmit_head)); ++ c = min(count, min(DZ_XMIT_SIZE - info->xmit_cnt - 1, DZ_XMIT_SIZE - info->xmit_head)); + if (c <= 0) { + restore_flags(flags); + break; +@@ -845,7 +892,7 @@ + + /* + * ------------------------------------------------------------ +- * rs_ioctl () and friends ++ * dz_ioctl () and friends + * ------------------------------------------------------------ + */ + static int get_serial_info(struct dz_serial *info, +@@ -958,6 +1005,9 @@ + struct dz_serial *info = (struct dz_serial *) tty->driver_data; + int retval; + ++ if (info->hook) ++ return -ENODEV; ++ + if ((cmd != TIOCGSERIAL) && (cmd != TIOCSSERIAL) && + (cmd != TIOCSERCONFIG) && (cmd != TIOCSERGWILD) && + (cmd != TIOCSERSWILD) && (cmd != TIOCSERGSTRUCT)) { +@@ -1252,19 +1302,14 @@ + int retval, line; + + line = MINOR(tty->device) - tty->driver.minor_start; +- +- /* The dz lines for the mouse/keyboard must be +- * opened using their respective drivers. +- */ + if ((line < 0) || (line >= DZ_NB_PORT)) + return -ENODEV; ++ info = lines[line]; + +- if ((line == DZ_KEYBOARD) || (line == DZ_MOUSE)) ++ if (info->hook) + return -ENODEV; + +- info = lines[line]; + info->count++; +- + tty->driver_data = info; + info->tty = tty; + +@@ -1285,14 +1330,21 @@ + else + *tty->termios = info->callout_termios; + change_speed(info); +- + } ++#ifdef CONFIG_SERIAL_DEC_CONSOLE ++ if (dz_sercons.cflag && dz_sercons.index == line) { ++ tty->termios->c_cflag = dz_sercons.cflag; ++ dz_sercons.cflag = 0; ++ change_speed(info); ++ } ++#endif ++ + info->session = current->session; + info->pgrp = current->pgrp; + return 0; + } + +-static void show_serial_version(void) ++static void __init show_serial_version(void) + { + printk("%s%s\n", dz_name, dz_version); + } +@@ -1300,7 +1352,6 @@ + int __init dz_init(void) + { + int i; +- long flags; + struct dz_serial *info; + + /* Setup base handler, and timer table. */ +@@ -1311,9 +1362,9 @@ + memset(&serial_driver, 0, sizeof(struct tty_driver)); + serial_driver.magic = TTY_DRIVER_MAGIC; + #if (LINUX_VERSION_CODE > 0x2032D && defined(CONFIG_DEVFS_FS)) +- serial_driver.name = "ttyS"; +-#else + serial_driver.name = "tts/%d"; ++#else ++ serial_driver.name = "ttyS"; + #endif + serial_driver.major = TTY_MAJOR; + serial_driver.minor_start = 64; +@@ -1352,9 +1403,9 @@ + */ + callout_driver = serial_driver; + #if (LINUX_VERSION_CODE > 0x2032D && defined(CONFIG_DEVFS_FS)) +- callout_driver.name = "cua"; +-#else + callout_driver.name = "cua/%d"; ++#else ++ callout_driver.name = "cua"; + #endif + callout_driver.major = TTYAUX_MAJOR; + callout_driver.subtype = SERIAL_TYPE_CALLOUT; +@@ -1363,25 +1414,27 @@ + panic("Couldn't register serial driver"); + if (tty_register_driver(&callout_driver)) + panic("Couldn't register callout driver"); +- save_flags(flags); +- cli(); + + for (i = 0; i < DZ_NB_PORT; i++) { + info = &multi[i]; + lines[i] = info; +- info->magic = SERIAL_MAGIC; +- ++ info->tty = 0; ++ info->x_char = 0; + if (mips_machtype == MACH_DS23100 || + mips_machtype == MACH_DS5100) + info->port = (unsigned long) KN01_DZ11_BASE; + else + info->port = (unsigned long) KN02_DZ11_BASE; +- + info->line = i; +- info->tty = 0; ++ ++ if (info->hook && info->hook->init_info) { ++ (*info->hook->init_info)(info); ++ continue; ++ } ++ ++ info->magic = SERIAL_MAGIC; + info->close_delay = 50; + info->closing_wait = 3000; +- info->x_char = 0; + info->event = 0; + info->count = 0; + info->blocked_open = 0; +@@ -1393,25 +1446,16 @@ + info->normal_termios = serial_driver.init_termios; + init_waitqueue_head(&info->open_wait); + init_waitqueue_head(&info->close_wait); +- +- /* +- * If we are pointing to address zero then punt - not correctly +- * set up in setup.c to handle this. +- */ +- if (!info->port) +- return 0; +- +- printk("ttyS%02d at 0x%08x (irq = %d)\n", info->line, +- info->port, dec_interrupt[DEC_IRQ_DZ11]); +- ++ printk("ttyS%02d at 0x%08x (irq = %d) is a DC7085 DZ\n", ++ info->line, info->port, dec_interrupt[DEC_IRQ_DZ11]); + tty_register_devfs(&serial_driver, 0, +- serial_driver.minor_start + info->line); ++ serial_driver.minor_start + info->line); + tty_register_devfs(&callout_driver, 0, +- callout_driver.minor_start + info->line); ++ callout_driver.minor_start + info->line); + } + +- /* reset the chip */ + #ifndef CONFIG_SERIAL_DEC_CONSOLE ++ /* reset the chip */ + dz_out(info, DZ_CSR, DZ_CLR); + while (dz_in(info, DZ_CSR) & DZ_CLR); + iob(); +@@ -1420,43 +1464,104 @@ + dz_out(info, DZ_CSR, DZ_MSE); + #endif + +- /* order matters here... the trick is that flags +- is updated... in request_irq - to immediatedly obliterate +- it is unwise. */ +- restore_flags(flags); +- +- + if (request_irq(dec_interrupt[DEC_IRQ_DZ11], dz_interrupt, +- SA_INTERRUPT, "DZ", lines[0])) ++ 0, "DZ", lines[0])) + panic("Unable to register DZ interrupt"); + ++ for (i = 0; i < DZ_NB_PORT; i++) ++ if (lines[i]->hook) { ++ startup(lines[i]); ++ if (lines[i]->hook->init_channel) ++ (*lines[i]->hook->init_channel)(lines[i]); ++ } ++ + return 0; + } + +-#ifdef CONFIG_SERIAL_DEC_CONSOLE +-static void dz_console_put_char(unsigned char ch) ++/* ++ * polling I/O routines ++ */ ++static int dz_poll_tx_char(void *handle, unsigned char ch) + { + unsigned long flags; +- int loops = 2500; +- unsigned short tmp = ch; +- /* this code sends stuff out to serial device - spinning its +- wheels and waiting. */ ++ struct dz_serial *info = handle; ++ unsigned short csr, tcr, trdy, mask; ++ int loops = 10000; ++ int ret; + +- /* force the issue - point it at lines[3] */ +- dz_console = &multi[CONSOLE_LINE]; ++ local_irq_save(flags); ++ csr = dz_in(info, DZ_CSR); ++ dz_out(info, DZ_CSR, csr & ~DZ_TIE); ++ tcr = dz_in(info, DZ_TCR); ++ tcr |= 1 << info->line; ++ mask = tcr; ++ dz_out(info, DZ_TCR, mask); ++ iob(); ++ local_irq_restore(flags); + +- save_flags(flags); +- cli(); ++ while (loops--) { ++ trdy = dz_in(info, DZ_CSR); ++ if (!(trdy & DZ_TRDY)) ++ continue; ++ trdy = (trdy & DZ_TLINE) >> 8; ++ if (trdy == info->line) ++ break; ++ mask &= ~(1 << trdy); ++ dz_out(info, DZ_TCR, mask); ++ iob(); ++ udelay(2); ++ } + ++ if (loops) { ++ dz_out(info, DZ_TDR, ch); ++ ret = 0; ++ } else ++ ret = -EAGAIN; + +- /* spin our wheels */ +- while (((dz_in(dz_console, DZ_CSR) & DZ_TRDY) != DZ_TRDY) && loops--); ++ dz_out(info, DZ_TCR, tcr); ++ dz_out(info, DZ_CSR, csr); + +- /* Actually transmit the character. */ +- dz_out(dz_console, DZ_TDR, tmp); ++ return ret; ++} + +- restore_flags(flags); ++static int dz_poll_rx_char(void *handle) ++{ ++ return -ENODEV; ++} ++ ++int register_dz_hook(unsigned int channel, struct dec_serial_hook *hook) ++{ ++ struct dz_serial *info = multi + channel; ++ ++ if (info->hook) { ++ printk("%s: line %d has already a hook registered\n", ++ __FUNCTION__, channel); ++ ++ return 0; ++ } else { ++ hook->poll_rx_char = dz_poll_rx_char; ++ hook->poll_tx_char = dz_poll_tx_char; ++ info->hook = hook; ++ ++ return 1; ++ } ++} ++ ++int unregister_dz_hook(unsigned int channel) ++{ ++ struct dz_serial *info = &multi[channel]; ++ ++ if (info->hook) { ++ info->hook = NULL; ++ return 1; ++ } else { ++ printk("%s: trying to unregister hook on line %d," ++ " but none is registered\n", __FUNCTION__, channel); ++ return 0; ++ } + } ++ ++#ifdef CONFIG_SERIAL_DEC_CONSOLE + /* + * ------------------------------------------------------------------- + * dz_console_print () +@@ -1465,17 +1570,19 @@ + * The console must be locked when we get here. + * ------------------------------------------------------------------- + */ +-static void dz_console_print(struct console *cons, ++static void dz_console_print(struct console *co, + const char *str, + unsigned int count) + { ++ struct dz_serial *info = multi + co->index; ++ + #ifdef DEBUG_DZ + prom_printf((char *) str); + #endif + while (count--) { + if (*str == '\n') +- dz_console_put_char('\r'); +- dz_console_put_char(*str++); ++ dz_poll_tx_char(info, '\r'); ++ dz_poll_tx_char(info, *str++); + } + } + +@@ -1486,12 +1593,12 @@ + + static int __init dz_console_setup(struct console *co, char *options) + { ++ struct dz_serial *info = multi + co->index; + int baud = 9600; + int bits = 8; + int parity = 'n'; + int cflag = CREAD | HUPCL | CLOCAL; + char *s; +- unsigned short mask, tmp; + + if (options) { + baud = simple_strtoul(options, NULL, 10); +@@ -1542,44 +1649,31 @@ + } + co->cflag = cflag; + +- /* TOFIX: force to console line */ +- dz_console = &multi[CONSOLE_LINE]; + if ((mips_machtype == MACH_DS23100) || (mips_machtype == MACH_DS5100)) +- dz_console->port = KN01_DZ11_BASE; ++ info->port = KN01_DZ11_BASE; + else +- dz_console->port = KN02_DZ11_BASE; +- dz_console->line = CONSOLE_LINE; ++ info->port = KN02_DZ11_BASE; ++ info->line = co->index; + +- dz_out(dz_console, DZ_CSR, DZ_CLR); +- while ((tmp = dz_in(dz_console, DZ_CSR)) & DZ_CLR); ++ dz_out(info, DZ_CSR, DZ_CLR); ++ while (dz_in(info, DZ_CSR) & DZ_CLR); + + /* enable scanning */ +- dz_out(dz_console, DZ_CSR, DZ_MSE); ++ dz_out(info, DZ_CSR, DZ_MSE); + + /* Set up flags... */ +- dz_console->cflags = 0; +- dz_console->cflags |= DZ_B9600; +- dz_console->cflags |= DZ_CS8; +- dz_console->cflags |= DZ_PARENB; +- dz_out(dz_console, DZ_LPR, dz_console->cflags); +- +- mask = 1 << dz_console->line; +- tmp = dz_in(dz_console, DZ_TCR); /* read the TX flag */ +- if (!(tmp & mask)) { +- tmp |= mask; /* set the TX flag */ +- dz_out(dz_console, DZ_TCR, tmp); +- } ++ dz_out(info, DZ_LPR, cflag | info->line); ++ + return 0; + } + +-static struct console dz_sercons = +-{ +- .name = "ttyS", +- .write = dz_console_print, +- .device = dz_console_device, +- .setup = dz_console_setup, +- .flags = CON_CONSDEV | CON_PRINTBUFFER, +- .index = CONSOLE_LINE, ++static struct console dz_sercons = { ++ .name = "ttyS", ++ .write = dz_console_print, ++ .device = dz_console_device, ++ .setup = dz_console_setup, ++ .flags = CON_PRINTBUFFER, ++ .index = -1, + }; + + void __init dz_serial_console_init(void) +diff -Nur linux-2.4.30/drivers/char/dz.h linux-2.4.30-mips/drivers/char/dz.h +--- linux-2.4.30/drivers/char/dz.h 2002-08-03 02:39:43.000000000 +0200 ++++ linux-2.4.30-mips/drivers/char/dz.h 2004-09-28 02:53:01.000000000 +0200 +@@ -10,6 +10,8 @@ + #ifndef DZ_SERIAL_H + #define DZ_SERIAL_H + ++#include ++ + #define SERIAL_MAGIC 0x5301 + + /* +@@ -17,6 +19,7 @@ + */ + #define DZ_TRDY 0x8000 /* Transmitter empty */ + #define DZ_TIE 0x4000 /* Transmitter Interrupt Enable */ ++#define DZ_TLINE 0x0300 /* Transmitter Line Number */ + #define DZ_RDONE 0x0080 /* Receiver data ready */ + #define DZ_RIE 0x0040 /* Receive Interrupt Enable */ + #define DZ_MSE 0x0020 /* Master Scan Enable */ +@@ -37,19 +40,30 @@ + #define UCHAR(x) (unsigned char)(x & DZ_RBUF_MASK) + + /* +- * Definitions for the Transmit Register. ++ * Definitions for the Transmit Control Register. + */ + #define DZ_LINE_KEYBOARD 0x0001 + #define DZ_LINE_MOUSE 0x0002 + #define DZ_LINE_MODEM 0x0004 + #define DZ_LINE_PRINTER 0x0008 + ++#define DZ_MODEM_RTS 0x0800 /* RTS for the modem line (2) */ + #define DZ_MODEM_DTR 0x0400 /* DTR for the modem line (2) */ ++#define DZ_PRINT_RTS 0x0200 /* RTS for the printer line (3) */ ++#define DZ_PRINT_DTR 0x0100 /* DTR for the printer line (3) */ ++#define DZ_LNENB 0x000f /* Transmitter Line Enable */ + + /* + * Definitions for the Modem Status Register. + */ ++#define DZ_MODEM_RI 0x0800 /* RI for the modem line (2) */ ++#define DZ_MODEM_CD 0x0400 /* CD for the modem line (2) */ + #define DZ_MODEM_DSR 0x0200 /* DSR for the modem line (2) */ ++#define DZ_MODEM_CTS 0x0100 /* CTS for the modem line (2) */ ++#define DZ_PRINT_RI 0x0008 /* RI for the printer line (2) */ ++#define DZ_PRINT_CD 0x0004 /* CD for the printer line (2) */ ++#define DZ_PRINT_DSR 0x0002 /* DSR for the printer line (2) */ ++#define DZ_PRINT_CTS 0x0001 /* CTS for the printer line (2) */ + + /* + * Definitions for the Transmit Data Register. +@@ -115,9 +129,6 @@ + + #define DZ_EVENT_WRITE_WAKEUP 0 + +-#ifndef MIN +-#define MIN(a,b) ((a) < (b) ? (a) : (b)) +- + #define DZ_INITIALIZED 0x80000000 /* Serial port was initialized */ + #define DZ_CALLOUT_ACTIVE 0x40000000 /* Call out device is active */ + #define DZ_NORMAL_ACTIVE 0x20000000 /* Normal device is active */ +@@ -129,6 +140,7 @@ + #define DZ_CLOSING_WAIT_INF 0 + #define DZ_CLOSING_WAIT_NONE 65535 + ++#define DZ_SAK 0x0004 /* Secure Attention Key (Orange book) */ + #define DZ_SPLIT_TERMIOS 0x0008 /* Separate termios for dialin/callout */ + #define DZ_SESSION_LOCKOUT 0x0100 /* Lock out cua opens based on session */ + #define DZ_PGRP_LOCKOUT 0x0200 /* Lock out cua opens based on pgrp */ +@@ -166,79 +178,9 @@ + long session; /* Session of opening process */ + long pgrp; /* pgrp of opening process */ + ++ struct dec_serial_hook *hook; /* Hook on this channel. */ + unsigned char is_console; /* flag indicating a serial console */ + unsigned char is_initialized; + }; + +-static struct dz_serial multi[DZ_NB_PORT]; /* Four serial lines in the DZ chip */ +-static struct dz_serial *dz_console; +-static struct tty_driver serial_driver, callout_driver; +- +-static struct tty_struct *serial_table[DZ_NB_PORT]; +-static struct termios *serial_termios[DZ_NB_PORT]; +-static struct termios *serial_termios_locked[DZ_NB_PORT]; +- +-static int serial_refcount; +- +-/* +- * tmp_buf is used as a temporary buffer by serial_write. We need to +- * lock it in case the copy_from_user blocks while swapping in a page, +- * and some other program tries to do a serial write at the same time. +- * Since the lock will only come under contention when the system is +- * swapping and available memory is low, it makes sense to share one +- * buffer across all the serial ports, since it significantly saves +- * memory if large numbers of serial ports are open. +- */ +-static unsigned char *tmp_buf; +-static DECLARE_MUTEX(tmp_buf_sem); +- +-static char *dz_name = "DECstation DZ serial driver version "; +-static char *dz_version = "1.02"; +- +-static inline unsigned short dz_in (struct dz_serial *, unsigned); +-static inline void dz_out (struct dz_serial *, unsigned, unsigned short); +- +-static inline void dz_sched_event (struct dz_serial *, int); +-static inline void receive_chars (struct dz_serial *); +-static inline void transmit_chars (struct dz_serial *); +-static inline void check_modem_status (struct dz_serial *); +- +-static void dz_stop (struct tty_struct *); +-static void dz_start (struct tty_struct *); +-static void dz_interrupt (int, void *, struct pt_regs *); +-static void do_serial_bh (void); +-static void do_softint (void *); +-static void do_serial_hangup (void *); +-static void change_speed (struct dz_serial *); +-static void dz_flush_chars (struct tty_struct *); +-static void dz_console_print (struct console *, const char *, unsigned int); +-static void dz_flush_buffer (struct tty_struct *); +-static void dz_throttle (struct tty_struct *); +-static void dz_unthrottle (struct tty_struct *); +-static void dz_send_xchar (struct tty_struct *, char); +-static void shutdown (struct dz_serial *); +-static void send_break (struct dz_serial *, int); +-static void dz_set_termios (struct tty_struct *, struct termios *); +-static void dz_close (struct tty_struct *, struct file *); +-static void dz_hangup (struct tty_struct *); +-static void show_serial_version (void); +- +-static int dz_write (struct tty_struct *, int, const unsigned char *, int); +-static int dz_write_room (struct tty_struct *); +-static int dz_chars_in_buffer (struct tty_struct *); +-static int startup (struct dz_serial *); +-static int get_serial_info (struct dz_serial *, struct serial_struct *); +-static int set_serial_info (struct dz_serial *, struct serial_struct *); +-static int get_lsr_info (struct dz_serial *, unsigned int *); +-static int dz_ioctl (struct tty_struct *, struct file *, unsigned int, unsigned long); +-static int block_til_ready (struct tty_struct *, struct file *, struct dz_serial *); +-static int dz_open (struct tty_struct *, struct file *); +- +-#ifdef MODULE +-int init_module (void) +-void cleanup_module (void) +-#endif +- +-#endif +- + #endif /* DZ_SERIAL_H */ +diff -Nur linux-2.4.30/drivers/char/ibm_workpad_keymap.map linux-2.4.30-mips/drivers/char/ibm_workpad_keymap.map +--- linux-2.4.30/drivers/char/ibm_workpad_keymap.map 1970-01-01 01:00:00.000000000 +0100 ++++ linux-2.4.30-mips/drivers/char/ibm_workpad_keymap.map 2003-12-20 15:20:44.000000000 +0100 +@@ -0,0 +1,343 @@ ++# Keymap for IBM Workpad z50 ++# US Mapping ++# ++# by Michael Klar ++# ++# This is a great big mess on account of how the Caps Lock key is handled as ++# LeftShift-RightShift. Right shift key had to be broken out, so don't use ++# use this map file as a basis for other keyboards that don't do the same ++# thing with Caps Lock. ++# ++# This file is subject to the terms and conditions of the GNU General Public ++# License. See the file "COPYING" in the main directory of this archive ++# for more details. ++ ++keymaps 0-2,4-5,8,12,32-33,36-37 ++strings as usual ++ ++keycode 0 = F1 F11 Console_13 ++ shiftr keycode 0 = F11 ++ shift shiftr keycode 0 = F11 ++ control keycode 0 = F1 ++ alt keycode 0 = Console_1 ++ control alt keycode 0 = Console_1 ++keycode 1 = F3 F13 Console_15 ++ shiftr keycode 1 = F13 ++ shift shiftr keycode 1 = F13 ++ control keycode 1 = F3 ++ alt keycode 1 = Console_3 ++ control alt keycode 1 = Console_3 ++keycode 2 = F5 F15 Console_17 ++ shiftr keycode 2 = F15 ++ shift shiftr keycode 2 = F15 ++ control keycode 2 = F5 ++ alt keycode 2 = Console_5 ++ control alt keycode 2 = Console_5 ++keycode 3 = F7 F17 Console_19 ++ shiftr keycode 3 = F17 ++ shift shiftr keycode 3 = F17 ++ control keycode 3 = F7 ++ alt keycode 3 = Console_7 ++ control alt keycode 3 = Console_7 ++keycode 4 = F9 F19 Console_21 ++ shiftr keycode 4 = F19 ++ shift shiftr keycode 4 = F19 ++ control keycode 4 = F9 ++ alt keycode 4 = Console_9 ++ control alt keycode 4 = Console_9 ++#keycode 5 is contrast down ++#keycode 6 is contrast up ++keycode 7 = F11 F11 Console_23 ++ shiftr keycode 7 = F11 ++ shift shiftr keycode 7 = F11 ++ control keycode 7 = F11 ++ alt keycode 7 = Console_11 ++ control alt keycode 7 = Console_11 ++keycode 8 = F2 F12 Console_14 ++ shiftr keycode 8 = F12 ++ shift shiftr keycode 8 = F12 ++ control keycode 8 = F2 ++ alt keycode 8 = Console_2 ++ control alt keycode 8 = Console_2 ++keycode 9 = F4 F14 Console_16 ++ shiftr keycode 9 = F14 ++ shift shiftr keycode 9 = F14 ++ control keycode 9 = F4 ++ alt keycode 9 = Console_4 ++ control alt keycode 9 = Console_4 ++keycode 10 = F6 F16 Console_18 ++ shiftr keycode 10 = F16 ++ shift shiftr keycode 10 = F16 ++ control keycode 10 = F6 ++ alt keycode 10 = Console_6 ++ control alt keycode 10 = Console_6 ++keycode 11 = F8 F18 Console_20 ++ shiftr keycode 11 = F18 ++ shift shiftr keycode 11 = F18 ++ control keycode 11 = F8 ++ alt keycode 11 = Console_8 ++ control alt keycode 11 = Console_8 ++keycode 12 = F10 F20 Console_22 ++ shiftr keycode 12 = F20 ++ shift shiftr keycode 12 = F20 ++ control keycode 12 = F10 ++ alt keycode 12 = Console_10 ++ control alt keycode 12 = Console_10 ++#keycode 13 is brightness down ++#keycode 14 is brightness up ++keycode 15 = F12 F12 Console_24 ++ shiftr keycode 15 = F12 ++ shift shiftr keycode 15 = F12 ++ control keycode 15 = F12 ++ alt keycode 15 = Console_12 ++ control alt keycode 15 = Console_12 ++keycode 16 = apostrophe quotedbl ++ shiftr keycode 16 = quotedbl ++ shift shiftr keycode 16 = quotedbl ++ control keycode 16 = Control_g ++ alt keycode 16 = Meta_apostrophe ++keycode 17 = bracketleft braceleft ++ shiftr keycode 17 = braceleft ++ shift shiftr keycode 17 = braceleft ++ control keycode 17 = Escape ++ alt keycode 17 = Meta_bracketleft ++keycode 18 = minus underscore backslash ++ shiftr keycode 18 = underscore ++ shift shiftr keycode 18 = underscore ++ control keycode 18 = Control_underscore ++ shift control keycode 18 = Control_underscore ++ shiftr control keycode 18 = Control_underscore ++ shift shiftr control keycode 18 = Control_underscore ++ alt keycode 18 = Meta_minus ++keycode 19 = zero parenright braceright ++ shiftr keycode 19 = parenright ++ shift shiftr keycode 19 = parenright ++ alt keycode 19 = Meta_zero ++keycode 20 = p ++ shiftr keycode 20 = +P ++ shift shiftr keycode 20 = +p ++keycode 21 = semicolon colon ++ shiftr keycode 21 = colon ++ shift shiftr keycode 21 = colon ++ alt keycode 21 = Meta_semicolon ++keycode 22 = Up Scroll_Backward ++ shiftr keycode 22 = Scroll_Backward ++ shift shiftr keycode 22 = Scroll_Backward ++ alt keycode 22 = Prior ++keycode 23 = slash question ++ shiftr keycode 23 = question ++ shift shiftr keycode 23 = question ++ control keycode 23 = Delete ++ alt keycode 23 = Meta_slash ++ ++keycode 27 = nine parenleft bracketright ++ shiftr keycode 27 = parenleft ++ shift shiftr keycode 27 = parenleft ++ alt keycode 27 = Meta_nine ++keycode 28 = o ++ shiftr keycode 28 = +O ++ shift shiftr keycode 28 = +o ++keycode 29 = l ++ shiftr keycode 29 = +L ++ shift shiftr keycode 29 = +l ++keycode 30 = period greater ++ shiftr keycode 30 = greater ++ shift shiftr keycode 30 = greater ++ control keycode 30 = Compose ++ alt keycode 30 = Meta_period ++ ++keycode 32 = Left Decr_Console ++ shiftr keycode 32 = Decr_Console ++ shift shiftr keycode 32 = Decr_Console ++ alt keycode 32 = Home ++keycode 33 = bracketright braceright asciitilde ++ shiftr keycode 33 = braceright ++ shift shiftr keycode 33 = braceright ++ control keycode 33 = Control_bracketright ++ alt keycode 33 = Meta_bracketright ++keycode 34 = equal plus ++ shiftr keycode 34 = plus ++ shift shiftr keycode 34 = plus ++ alt keycode 34 = Meta_equal ++keycode 35 = eight asterisk bracketleft ++ shiftr keycode 35 = asterisk ++ shift shiftr keycode 35 = asterisk ++ control keycode 35 = Delete ++ alt keycode 35 = Meta_eight ++keycode 36 = i ++ shiftr keycode 36 = +I ++ shift shiftr keycode 36 = +i ++keycode 37 = k ++ shiftr keycode 37 = +K ++ shift shiftr keycode 37 = +k ++keycode 38 = comma less ++ shiftr keycode 38 = less ++ shift shiftr keycode 38 = less ++ alt keycode 38 = Meta_comma ++ ++keycode 40 = h ++ shiftr keycode 40 = +H ++ shift shiftr keycode 40 = +h ++keycode 41 = y ++ shiftr keycode 41 = +Y ++ shift shiftr keycode 41 = +y ++keycode 42 = six asciicircum ++ shiftr keycode 42 = asciicircum ++ shift shiftr keycode 42 = asciicircum ++ control keycode 42 = Control_asciicircum ++ alt keycode 42 = Meta_six ++keycode 43 = seven ampersand braceleft ++ shiftr keycode 43 = ampersand ++ shift shiftr keycode 43 = ampersand ++ control keycode 43 = Control_underscore ++ alt keycode 43 = Meta_seven ++keycode 44 = u ++ shiftr keycode 44 = +U ++ shift shiftr keycode 44 = +u ++keycode 45 = j ++ shiftr keycode 45 = +J ++ shift shiftr keycode 45 = +j ++keycode 46 = m ++ shiftr keycode 46 = +M ++ shift shiftr keycode 46 = +m ++keycode 47 = n ++ shiftr keycode 47 = +N ++ shift shiftr keycode 47 = +n ++ ++# This is the "Backspace" key: ++keycode 49 = Delete Delete ++ shiftr keycode 49 = Delete ++ shift shiftr keycode 49 = Delete ++ control keycode 49 = BackSpace ++ alt keycode 49 = Meta_Delete ++keycode 50 = Num_Lock ++ shift keycode 50 = Bare_Num_Lock ++ shiftr keycode 50 = Bare_Num_Lock ++ shift shiftr keycode 50 = Bare_Num_Lock ++# This is the "Delete" key: ++keycode 51 = Remove ++ control alt keycode 51 = Boot ++ ++keycode 53 = backslash bar ++ shiftr keycode 53 = bar ++ shift shiftr keycode 53 = bar ++ control keycode 53 = Control_backslash ++ alt keycode 53 = Meta_backslash ++keycode 54 = Return ++ alt keycode 54 = Meta_Control_m ++keycode 55 = space space ++ shiftr keycode 55 = space ++ shift shiftr keycode 55 = space ++ control keycode 55 = nul ++ alt keycode 55 = Meta_space ++keycode 56 = g ++ shiftr keycode 56 = +G ++ shift shiftr keycode 56 = +g ++keycode 57 = t ++ shiftr keycode 57 = +T ++ shift shiftr keycode 57 = +t ++keycode 58 = five percent ++ shiftr keycode 58 = percent ++ shift shiftr keycode 58 = percent ++ control keycode 58 = Control_bracketright ++ alt keycode 58 = Meta_five ++keycode 59 = four dollar dollar ++ shiftr keycode 59 = dollar ++ shift shiftr keycode 59 = dollar ++ control keycode 59 = Control_backslash ++ alt keycode 59 = Meta_four ++keycode 60 = r ++ shiftr keycode 60 = +R ++ shift shiftr keycode 60 = +r ++keycode 61 = f ++ shiftr keycode 61 = +F ++ shift shiftr keycode 61 = +f ++ altgr keycode 61 = Hex_F ++keycode 62 = v ++ shiftr keycode 62 = +V ++ shift shiftr keycode 62 = +v ++keycode 63 = b ++ shiftr keycode 63 = +B ++ shift shiftr keycode 63 = +b ++ altgr keycode 63 = Hex_B ++ ++keycode 67 = three numbersign ++ shiftr keycode 67 = numbersign ++ shift shiftr keycode 67 = numbersign ++ control keycode 67 = Escape ++ alt keycode 67 = Meta_three ++keycode 68 = e ++ shiftr keycode 68 = +E ++ shift shiftr keycode 68 = +e ++ altgr keycode 68 = Hex_E ++keycode 69 = d ++ shiftr keycode 69 = +D ++ shift shiftr keycode 69 = +d ++ altgr keycode 69 = Hex_D ++keycode 70 = c ++ shiftr keycode 70 = +C ++ shift shiftr keycode 70 = +c ++ altgr keycode 70 = Hex_C ++keycode 71 = Right Incr_Console ++ shiftr keycode 71 = Incr_Console ++ shift shiftr keycode 71 = Incr_Console ++ alt keycode 71 = End ++ ++keycode 75 = two at at ++ shiftr keycode 75 = at ++ shift shiftr keycode 75 = at ++ control keycode 75 = nul ++ shift control keycode 75 = nul ++ shiftr control keycode 75 = nul ++ shift shiftr control keycode 75 = nul ++ alt keycode 75 = Meta_two ++keycode 76 = w ++ shiftr keycode 76 = +W ++ shift shiftr keycode 76 = +w ++keycode 77 = s ++ shiftr keycode 77 = +S ++ shift shiftr keycode 77 = +s ++keycode 78 = x ++ shiftr keycode 78 = +X ++ shift shiftr keycode 78 = +x ++keycode 79 = Down Scroll_Forward ++ shiftr keycode 79 = Scroll_Forward ++ shift shiftr keycode 79 = Scroll_Forward ++ alt keycode 79 = Next ++keycode 80 = Escape Escape ++ shiftr keycode 80 = Escape ++ shift shiftr keycode 80 = Escape ++ alt keycode 80 = Meta_Escape ++keycode 81 = Tab Tab ++ shiftr keycode 81 = Tab ++ shift shiftr keycode 81 = Tab ++ alt keycode 81 = Meta_Tab ++keycode 82 = grave asciitilde ++ shiftr keycode 82 = asciitilde ++ shift shiftr keycode 82 = asciitilde ++ control keycode 82 = nul ++ alt keycode 82 = Meta_grave ++keycode 83 = one exclam ++ shiftr keycode 83 = exclam ++ shift shiftr keycode 83 = exclam ++ alt keycode 83 = Meta_one ++keycode 84 = q ++ shiftr keycode 84 = +Q ++ shift shiftr keycode 84 = +q ++keycode 85 = a ++ shiftr keycode 85 = +A ++ shift shiftr keycode 85 = +a ++ altgr keycode 85 = Hex_A ++keycode 86 = z ++ shiftr keycode 86 = +Z ++ shift shiftr keycode 86 = +z ++ ++# This is the windows key: ++keycode 88 = Decr_Console ++keycode 89 = Shift ++keycode 90 = Control ++keycode 91 = Control ++keycode 92 = Alt ++keycode 93 = AltGr ++keycode 94 = ShiftR ++ shift keycode 94 = Caps_Lock +diff -Nur linux-2.4.30/drivers/char/indydog.c linux-2.4.30-mips/drivers/char/indydog.c +--- linux-2.4.30/drivers/char/indydog.c 2003-08-25 13:44:41.000000000 +0200 ++++ linux-2.4.30-mips/drivers/char/indydog.c 2004-06-22 17:32:07.000000000 +0200 +@@ -1,5 +1,5 @@ + /* +- * IndyDog 0.2 A Hardware Watchdog Device for SGI IP22 ++ * IndyDog 0.3 A Hardware Watchdog Device for SGI IP22 + * + * (c) Copyright 2002 Guido Guenther , All Rights Reserved. + * +@@ -7,10 +7,10 @@ + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. +- * ++ * + * based on softdog.c by Alan Cox + */ +- ++ + #include + #include + #include +@@ -19,13 +19,12 @@ + #include + #include + #include +-#include + #include + #include + #include + +-static unsigned long indydog_alive; +-static int expect_close = 0; ++#define PFX "indydog: " ++static int indydog_alive; + + #ifdef CONFIG_WATCHDOG_NOWAYOUT + static int nowayout = 1; +@@ -33,10 +32,30 @@ + static int nowayout = 0; + #endif + ++#define WATCHDOG_TIMEOUT 30 /* 30 sec default timeout */ ++ + MODULE_PARM(nowayout,"i"); + MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started (default=CONFIG_WATCHDOG_NOWAYOUT)"); + +-static inline void indydog_ping(void) ++static void indydog_start(void) ++{ ++ u32 mc_ctrl0 = sgimc->cpuctrl0; ++ ++ mc_ctrl0 = sgimc->cpuctrl0 | SGIMC_CCTRL0_WDOG; ++ sgimc->cpuctrl0 = mc_ctrl0; ++} ++ ++static void indydog_stop(void) ++{ ++ u32 mc_ctrl0 = sgimc->cpuctrl0; ++ ++ mc_ctrl0 &= ~SGIMC_CCTRL0_WDOG; ++ sgimc->cpuctrl0 = mc_ctrl0; ++ ++ printk(KERN_INFO PFX "Stopped watchdog timer.\n"); ++} ++ ++static void indydog_ping(void) + { + sgimc->watchdogt = 0; + } +@@ -46,18 +65,14 @@ + */ + static int indydog_open(struct inode *inode, struct file *file) + { +- u32 mc_ctrl0; +- +- if (test_and_set_bit(0,&indydog_alive)) ++ if (indydog_alive) + return -EBUSY; + +- if (nowayout) { ++ if (nowayout) + MOD_INC_USE_COUNT; +- } + + /* Activate timer */ +- mc_ctrl0 = sgimc->cpuctrl0 | SGIMC_CCTRL0_WDOG; +- sgimc->cpuctrl0 = mc_ctrl0; ++ indydog_start(); + indydog_ping(); + + indydog_alive = 1; +@@ -69,63 +84,48 @@ + static int indydog_release(struct inode *inode, struct file *file) + { + /* Shut off the timer. +- * Lock it in if it's a module and we set nowayout. */ +- lock_kernel(); +- if (expect_close) { +- u32 mc_ctrl0 = sgimc->cpuctrl0; ++ * Lock it in if it's a module and we defined ...NOWAYOUT */ ++ if (!nowayout) { ++ u32 mc_ctrl0 = sgimc->cpuctrl0; + mc_ctrl0 &= ~SGIMC_CCTRL0_WDOG; + sgimc->cpuctrl0 = mc_ctrl0; + printk(KERN_INFO "Stopped watchdog timer.\n"); +- } else +- printk(KERN_CRIT "WDT device closed unexpectedly. WDT will not stop!\n"); +- clear_bit(0, &indydog_alive); +- unlock_kernel(); ++ } ++ indydog_alive = 0; + + return 0; + } + + static ssize_t indydog_write(struct file *file, const char *data, size_t len, loff_t *ppos) + { +- /* Can't seek (pwrite) on this device */ ++ /* Can't seek (pwrite) on this device */ + if (ppos != &file->f_pos) + return -ESPIPE; + +- /* +- * Refresh the timer. +- */ ++ /* Refresh the timer. */ + if (len) { +- if (!nowayout) { +- size_t i; +- +- /* In case it was set long ago */ +- expect_close = 0; +- +- for (i = 0; i != len; i++) { +- char c; +- if (get_user(c, data + i)) +- return -EFAULT; +- if (c == 'V') +- expect_close = 1; +- } +- } + indydog_ping(); +- return 1; + } +- return 0; ++ return len; + } + + static int indydog_ioctl(struct inode *inode, struct file *file, + unsigned int cmd, unsigned long arg) + { ++ int options, retval = -EINVAL; + static struct watchdog_info ident = { +- options: WDIOF_MAGICCLOSE, +- identity: "Hardware Watchdog for SGI IP22", ++ .options = WDIOF_KEEPALIVEPING | ++ WDIOF_MAGICCLOSE, ++ .firmware_version = 0, ++ .identity = "Hardware Watchdog for SGI IP22", + }; ++ + switch (cmd) { + default: + return -ENOIOCTLCMD; + case WDIOC_GETSUPPORT: +- if(copy_to_user((struct watchdog_info *)arg, &ident, sizeof(ident))) ++ if (copy_to_user((struct watchdog_info *)arg, ++ &ident, sizeof(ident))) + return -EFAULT; + return 0; + case WDIOC_GETSTATUS: +@@ -134,31 +134,53 @@ + case WDIOC_KEEPALIVE: + indydog_ping(); + return 0; ++ case WDIOC_GETTIMEOUT: ++ return put_user(WATCHDOG_TIMEOUT,(int *)arg); ++ case WDIOC_SETOPTIONS: ++ { ++ if (get_user(options, (int *)arg)) ++ return -EFAULT; ++ ++ if (options & WDIOS_DISABLECARD) { ++ indydog_stop(); ++ retval = 0; ++ } ++ ++ if (options & WDIOS_ENABLECARD) { ++ indydog_start(); ++ retval = 0; ++ } ++ ++ return retval; ++ } + } + } + + static struct file_operations indydog_fops = { +- owner: THIS_MODULE, +- write: indydog_write, +- ioctl: indydog_ioctl, +- open: indydog_open, +- release: indydog_release, ++ .owner = THIS_MODULE, ++ .write = indydog_write, ++ .ioctl = indydog_ioctl, ++ .open = indydog_open, ++ .release = indydog_release, + }; + + static struct miscdevice indydog_miscdev = { +- minor: WATCHDOG_MINOR, +- name: "watchdog", +- fops: &indydog_fops, ++ .minor = WATCHDOG_MINOR, ++ .name = "watchdog", ++ .fops = &indydog_fops, + }; + +-static const char banner[] __initdata = KERN_INFO "Hardware Watchdog Timer for SGI IP22: 0.2\n"; ++static char banner[] __initdata = ++ KERN_INFO PFX "Hardware Watchdog Timer for SGI IP22: 0.3\n"; + + static int __init watchdog_init(void) + { + int ret = misc_register(&indydog_miscdev); +- +- if (ret) ++ if (ret) { ++ printk(KERN_ERR PFX "cannot register miscdev on minor=%d (err=%d)\n", ++ WATCHDOG_MINOR, ret); + return ret; ++ } + + printk(banner); + +@@ -172,4 +194,7 @@ + + module_init(watchdog_init); + module_exit(watchdog_exit); ++ ++MODULE_AUTHOR("Guido Guenther "); ++MODULE_DESCRIPTION("Hardware Watchdog Device for SGI IP22"); + MODULE_LICENSE("GPL"); +diff -Nur linux-2.4.30/drivers/char/ip27-rtc.c linux-2.4.30-mips/drivers/char/ip27-rtc.c +--- linux-2.4.30/drivers/char/ip27-rtc.c 2004-02-18 14:36:31.000000000 +0100 ++++ linux-2.4.30-mips/drivers/char/ip27-rtc.c 2004-04-06 03:35:30.000000000 +0200 +@@ -44,6 +44,7 @@ + #include + #include + #include ++#include + + static int rtc_ioctl(struct inode *inode, struct file *file, + unsigned int cmd, unsigned long arg); +@@ -209,11 +210,8 @@ + + static int __init rtc_init(void) + { +- nasid_t nid; +- +- nid = get_nasid(); + rtc = (struct m48t35_rtc *) +- (KL_CONFIG_CH_CONS_INFO(nid)->memory_base + IOC3_BYTEBUS_DEV0); ++ (KL_CONFIG_CH_CONS_INFO(master_nasid)->memory_base + IOC3_BYTEBUS_DEV0); + + printk(KERN_INFO "Real Time Clock Driver v%s\n", RTC_VERSION); + if (misc_register(&rtc_dev)) { +@@ -325,3 +323,7 @@ + + rtc_tm->tm_mon--; + } ++ ++MODULE_AUTHOR("Ralf Baechle "); ++MODULE_DESCRIPTION("SGI IP27 M48T35 RTC driver"); ++MODULE_LICENSE("GPL"); +diff -Nur linux-2.4.30/drivers/char/mips_rtc.c linux-2.4.30-mips/drivers/char/mips_rtc.c +--- linux-2.4.30/drivers/char/mips_rtc.c 2004-01-05 14:53:56.000000000 +0100 ++++ linux-2.4.30-mips/drivers/char/mips_rtc.c 2004-06-28 14:54:53.000000000 +0200 +@@ -53,14 +53,6 @@ + #include + #include + #include +- +-/* +- * Check machine +- */ +-#if !defined(CONFIG_MIPS) || !defined(CONFIG_NEW_TIME_C) +-#error "This driver is for MIPS machines with CONFIG_NEW_TIME_C defined" +-#endif +- + #include + + static unsigned long rtc_status = 0; /* bitmapped status byte. */ +diff -Nur linux-2.4.30/drivers/char/sb1250_duart.c linux-2.4.30-mips/drivers/char/sb1250_duart.c +--- linux-2.4.30/drivers/char/sb1250_duart.c 2004-02-18 14:36:31.000000000 +0100 ++++ linux-2.4.30-mips/drivers/char/sb1250_duart.c 2004-09-17 01:25:44.000000000 +0200 +@@ -328,10 +328,11 @@ + if (c <= 0) break; + + if (from_user) { ++ spin_unlock_irqrestore(&us->outp_lock, flags); + if (copy_from_user(us->outp_buf + us->outp_tail, buf, c)) { +- spin_unlock_irqrestore(&us->outp_lock, flags); + return -EFAULT; + } ++ spin_lock_irqsave(&us->outp_lock, flags); + } else { + memcpy(us->outp_buf + us->outp_tail, buf, c); + } +@@ -498,9 +499,31 @@ + duart_set_cflag(us->line, tty->termios->c_cflag); + } + ++static int get_serial_info(uart_state_t *us, struct serial_struct * retinfo) { ++ ++ struct serial_struct tmp; ++ ++ memset(&tmp, 0, sizeof(tmp)); ++ ++ tmp.type=PORT_SB1250; ++ tmp.line=us->line; ++ tmp.port=A_DUART_CHANREG(tmp.line,0); ++ tmp.irq=K_INT_UART_0 + tmp.line; ++ tmp.xmit_fifo_size=16; /* fixed by hw */ ++ tmp.baud_base=5000000; ++ tmp.io_type=SERIAL_IO_MEM; ++ ++ if (copy_to_user(retinfo,&tmp,sizeof(*retinfo))) ++ return -EFAULT; ++ ++ return 0; ++} ++ + static int duart_ioctl(struct tty_struct *tty, struct file * file, + unsigned int cmd, unsigned long arg) + { ++ uart_state_t *us = (uart_state_t *) tty->driver_data; ++ + /* if (serial_paranoia_check(info, tty->device, "rs_ioctl")) + return -ENODEV;*/ + switch (cmd) { +@@ -517,7 +540,7 @@ + printk("Ignoring TIOCMSET\n"); + break; + case TIOCGSERIAL: +- printk("Ignoring TIOCGSERIAL\n"); ++ return get_serial_info(us,(struct serial_struct *) arg); + break; + case TIOCSSERIAL: + printk("Ignoring TIOCSSERIAL\n"); +diff -Nur linux-2.4.30/drivers/char/serial.c linux-2.4.30-mips/drivers/char/serial.c +--- linux-2.4.30/drivers/char/serial.c 2005-01-19 15:09:50.000000000 +0100 ++++ linux-2.4.30-mips/drivers/char/serial.c 2004-12-27 05:13:43.000000000 +0100 +@@ -62,6 +62,12 @@ + * Robert Schwebel , + * Juergen Beisert , + * Theodore Ts'o ++ * ++ * 10/00: Added suport for MIPS Atlas board. ++ * 11/00: Hooks for serial kernel debug port support added. ++ * Kevin D. Kissell, kevink@mips.com and Carsten Langgaard, ++ * carstenl@mips.com ++ * Copyright (C) 2000 MIPS Technologies, Inc. All rights reserved. + */ + + static char *serial_version = "5.05c"; +@@ -413,6 +419,22 @@ + return 0; + } + ++#if defined(CONFIG_MIPS_ATLAS) || defined(CONFIG_MIPS_SEAD) ++ ++#include ++ ++static _INLINE_ unsigned int serial_in(struct async_struct *info, int offset) ++{ ++ return (*(volatile unsigned int *)(mips_io_port_base + ATLAS_UART_REGS_BASE + offset*8) & 0xff); ++} ++ ++static _INLINE_ void serial_out(struct async_struct *info, int offset, int value) ++{ ++ *(volatile unsigned int *)(mips_io_port_base + ATLAS_UART_REGS_BASE + offset*8) = value; ++} ++ ++#else ++ + static _INLINE_ unsigned int serial_in(struct async_struct *info, int offset) + { + switch (info->io_type) { +@@ -447,6 +469,8 @@ + outb(value, info->port+offset); + } + } ++#endif ++ + + /* + * We used to support using pause I/O for certain machines. We +diff -Nur linux-2.4.30/drivers/char/victor_mpc30x_keymap.map linux-2.4.30-mips/drivers/char/victor_mpc30x_keymap.map +--- linux-2.4.30/drivers/char/victor_mpc30x_keymap.map 1970-01-01 01:00:00.000000000 +0100 ++++ linux-2.4.30-mips/drivers/char/victor_mpc30x_keymap.map 2004-02-05 18:04:42.000000000 +0100 +@@ -0,0 +1,102 @@ ++# Victor Interlink MP-C303/304 keyboard keymap ++# ++# Copyright (C) 2003 Yoichi Yuasa ++# ++# This file is subject to the terms and conditions of the GNU General Public ++# License. See the file "COPYING" in the main directory of this archive ++# for more details. ++keymaps 0-1,4-5,8-9,12 ++alt_is_meta ++strings as usual ++compose as usual for "iso-8859-1" ++ ++# First line ++keycode 89 = Escape ++keycode 9 = Delete ++ ++# 2nd line ++keycode 73 = one exclam ++keycode 18 = two quotedbl ++keycode 92 = three numbersign ++ control keycode 92 = Escape ++keycode 53 = four dollar ++ control keycode 53 = Control_backslash ++keycode 21 = five percent ++ control keycode 21 = Control_bracketright ++keycode 50 = six ampersand ++ control keycode 50 = Control_underscore ++keycode 48 = seven apostrophe ++keycode 51 = eight parenleft ++keycode 16 = nine parenright ++keycode 80 = zero asciitilde ++ control keycode 80 = nul ++keycode 49 = minus equal ++keycode 30 = asciicircum asciitilde ++ control keycode 30 = Control_asciicircum ++keycode 5 = backslash bar ++ control keycode 5 = Control_backslash ++keycode 13 = BackSpace ++# 3rd line ++keycode 57 = Tab ++keycode 74 = q ++keycode 26 = w ++keycode 81 = e ++keycode 29 = r ++keycode 37 = t ++keycode 45 = y ++keycode 72 = u ++keycode 24 = i ++keycode 32 = o ++keycode 41 = p ++keycode 1 = at grave ++ control keycode 1 = nul ++keycode 54 = bracketleft braceleft ++keycode 63 = Return ++ alt keycode 63 = Meta_Control_m ++# 4th line ++keycode 23 = Caps_Lock ++keycode 34 = a ++keycode 66 = s ++keycode 52 = d ++keycode 20 = f ++keycode 84 = g ++keycode 67 = h ++keycode 64 = j ++keycode 17 = k ++keycode 83 = l ++keycode 22 = semicolon plus ++keycode 61 = colon asterisk ++ control keycode 61 = Control_g ++keycode 65 = bracketright braceright ++ control keycode 65 = Control_bracketright ++# 5th line ++keycode 91 = Shift ++keycode 76 = z ++keycode 68 = x ++keycode 28 = c ++keycode 36 = v ++keycode 44 = b ++keycode 19 = n ++keycode 27 = m ++keycode 35 = comma less ++keycode 3 = period greater ++ control keycode 3 = Compose ++keycode 38 = slash question ++ control keycode 38 = Delete ++ shift control keycode 38 = Delete ++keycode 6 = backslash underscore ++ control keycode 6 = Control_backslash ++keycode 55 = Up ++ alt keycode 55 = PageUp ++keycode 14 = Shift ++# 6th line ++keycode 56 = Control ++keycode 42 = Alt ++keycode 33 = space ++ control keycode 33 = nul ++keycode 7 = Left ++ alt keycode 7 = Home ++keycode 31 = Down ++ alt keycode 31 = PageDown ++keycode 47 = Right ++ alt keycode 47 = End +diff -Nur linux-2.4.30/drivers/char/vr41xx_keyb.c linux-2.4.30-mips/drivers/char/vr41xx_keyb.c +--- linux-2.4.30/drivers/char/vr41xx_keyb.c 2004-02-18 14:36:31.000000000 +0100 ++++ linux-2.4.30-mips/drivers/char/vr41xx_keyb.c 2004-02-17 13:08:55.000000000 +0100 +@@ -308,7 +308,7 @@ + if (found != 0) { + kiu_base = VRC4173_KIU_OFFSET; + mkiuintreg = VRC4173_MKIUINTREG_OFFSET; +- vrc4173_clock_supply(VRC4173_KIU_CLOCK); ++ vrc4173_supply_clock(VRC4173_KIU_CLOCK); + } + } + #endif +@@ -325,7 +325,7 @@ + + if (current_cpu_data.cputype == CPU_VR4111 || + current_cpu_data.cputype == CPU_VR4121) +- vr41xx_clock_supply(KIU_CLOCK); ++ vr41xx_supply_clock(KIU_CLOCK); + + kiu_writew(KIURST_KIURST, KIURST); + +diff -Nur linux-2.4.30/drivers/i2c/Config.in linux-2.4.30-mips/drivers/i2c/Config.in +--- linux-2.4.30/drivers/i2c/Config.in 2004-04-14 15:05:29.000000000 +0200 ++++ linux-2.4.30-mips/drivers/i2c/Config.in 2005-02-11 20:49:04.000000000 +0100 +@@ -57,6 +57,10 @@ + if [ "$CONFIG_SGI_IP22" = "y" ]; then + dep_tristate 'I2C SGI interfaces' CONFIG_I2C_ALGO_SGI $CONFIG_I2C + fi ++ ++ if [ "$CONFIG_SOC_AU1550" = "y" -o "$CONFIG_SOC_AU1200" ]; then ++ dep_tristate 'Au1550/Au1200 SMBus interface' CONFIG_I2C_ALGO_AU1550 $CONFIG_I2C ++ fi + + # This is needed for automatic patch generation: sensors code starts here + # This is needed for automatic patch generation: sensors code ends here +diff -Nur linux-2.4.30/drivers/i2c/Makefile linux-2.4.30-mips/drivers/i2c/Makefile +--- linux-2.4.30/drivers/i2c/Makefile 2004-02-18 14:36:31.000000000 +0100 ++++ linux-2.4.30-mips/drivers/i2c/Makefile 2005-02-11 20:49:04.000000000 +0100 +@@ -6,7 +6,7 @@ + + export-objs := i2c-core.o i2c-algo-bit.o i2c-algo-pcf.o \ + i2c-algo-ite.o i2c-algo-sibyte.o i2c-algo-sgi.o \ +- i2c-proc.o ++ i2c-algo-au1550.o i2c-proc.o i2c-au1550.o + + obj-$(CONFIG_I2C) += i2c-core.o + obj-$(CONFIG_I2C_CHARDEV) += i2c-dev.o +@@ -25,6 +25,7 @@ + obj-$(CONFIG_I2C_ALGO_SIBYTE) += i2c-algo-sibyte.o i2c-sibyte.o + obj-$(CONFIG_I2C_MAX1617) += i2c-max1617.o + obj-$(CONFIG_I2C_ALGO_SGI) += i2c-algo-sgi.o ++obj-$(CONFIG_I2C_ALGO_AU1550) += i2c-algo-au1550.o i2c-au1550.o + + # This is needed for automatic patch generation: sensors code starts here + # This is needed for automatic patch generation: sensors code ends here +diff -Nur linux-2.4.30/drivers/i2c/i2c-algo-au1550.c linux-2.4.30-mips/drivers/i2c/i2c-algo-au1550.c +--- linux-2.4.30/drivers/i2c/i2c-algo-au1550.c 1970-01-01 01:00:00.000000000 +0100 ++++ linux-2.4.30-mips/drivers/i2c/i2c-algo-au1550.c 2005-02-11 20:49:04.000000000 +0100 +@@ -0,0 +1,340 @@ ++/* ++ * i2c-algo-au1550.c: SMBus (i2c) driver algorithms for Alchemy PSC interface ++ * Copyright (C) 2004 Embedded Edge, LLC ++ * ++ * The documentation describes this as an SMBus controller, but it doesn't ++ * understand any of the SMBus protocol in hardware. It's really an I2C ++ * controller that could emulate most of the SMBus in software. ++ */ ++ ++#include ++#include ++#include ++#include ++#include ++ ++#include ++#include ++ ++#include ++#include ++ ++static int ++wait_xfer_done(struct i2c_algo_au1550_data *adap) ++{ ++ u32 stat; ++ int i; ++ volatile psc_smb_t *sp; ++ ++ sp = (volatile psc_smb_t *)(adap->psc_base); ++ ++ /* Wait for Tx FIFO Underflow. ++ */ ++ for (i = 0; i < adap->xfer_timeout; i++) { ++ stat = sp->psc_smbevnt; ++ au_sync(); ++ if ((stat & PSC_SMBEVNT_TU) != 0) { ++ /* Clear it. */ ++ sp->psc_smbevnt = PSC_SMBEVNT_TU; ++ au_sync(); ++ return 0; ++ } ++ udelay(1); ++ } ++ ++ return -ETIMEDOUT; ++} ++ ++static int ++wait_ack(struct i2c_algo_au1550_data *adap) ++{ ++ u32 stat; ++ volatile psc_smb_t *sp; ++ ++ if (wait_xfer_done(adap)) ++ return -ETIMEDOUT; ++ ++ sp = (volatile psc_smb_t *)(adap->psc_base); ++ ++ stat = sp->psc_smbevnt; ++ au_sync(); ++ ++ if ((stat & (PSC_SMBEVNT_DN | PSC_SMBEVNT_AN | PSC_SMBEVNT_AL)) != 0) ++ return -ETIMEDOUT; ++ ++ return 0; ++} ++ ++static int ++wait_master_done(struct i2c_algo_au1550_data *adap) ++{ ++ u32 stat; ++ int i; ++ volatile psc_smb_t *sp; ++ ++ sp = (volatile psc_smb_t *)(adap->psc_base); ++ ++ /* Wait for Master Done. ++ */ ++ for (i = 0; i < adap->xfer_timeout; i++) { ++ stat = sp->psc_smbevnt; ++ au_sync(); ++ if ((stat & PSC_SMBEVNT_MD) != 0) ++ return 0; ++ udelay(1); ++ } ++ ++ return -ETIMEDOUT; ++} ++ ++static int ++do_address(struct i2c_algo_au1550_data *adap, unsigned int addr, int rd) ++{ ++ volatile psc_smb_t *sp; ++ u32 stat; ++ ++ sp = (volatile psc_smb_t *)(adap->psc_base); ++ ++ /* Reset the FIFOs, clear events. ++ */ ++ sp->psc_smbpcr = PSC_SMBPCR_DC; ++ sp->psc_smbevnt = PSC_SMBEVNT_ALLCLR; ++ au_sync(); ++ do { ++ stat = sp->psc_smbpcr; ++ au_sync(); ++ } while ((stat & PSC_SMBPCR_DC) != 0); ++ ++ /* Write out the i2c chip address and specify operation ++ */ ++ addr <<= 1; ++ if (rd) ++ addr |= 1; ++ ++ /* Put byte into fifo, start up master. ++ */ ++ sp->psc_smbtxrx = addr; ++ au_sync(); ++ sp->psc_smbpcr = PSC_SMBPCR_MS; ++ au_sync(); ++ if (wait_ack(adap)) ++ return -EIO; ++ return 0; ++} ++ ++static u32 ++wait_for_rx_byte(struct i2c_algo_au1550_data *adap, u32 *ret_data) ++{ ++ int j; ++ u32 data, stat; ++ volatile psc_smb_t *sp; ++ ++ if (wait_xfer_done(adap)) ++ return -EIO; ++ ++ sp = (volatile psc_smb_t *)(adap->psc_base); ++ ++ j = adap->xfer_timeout * 100; ++ do { ++ j--; ++ if (j <= 0) ++ return -EIO; ++ ++ stat = sp->psc_smbstat; ++ au_sync(); ++ if ((stat & PSC_SMBSTAT_RE) == 0) ++ j = 0; ++ else ++ udelay(1); ++ } while (j > 0); ++ data = sp->psc_smbtxrx; ++ au_sync(); ++ *ret_data = data; ++ ++ return 0; ++} ++ ++static int ++i2c_read(struct i2c_algo_au1550_data *adap, unsigned char *buf, ++ unsigned int len) ++{ ++ int i; ++ u32 data; ++ volatile psc_smb_t *sp; ++ ++ if (len == 0) ++ return 0; ++ ++ /* A read is performed by stuffing the transmit fifo with ++ * zero bytes for timing, waiting for bytes to appear in the ++ * receive fifo, then reading the bytes. ++ */ ++ ++ sp = (volatile psc_smb_t *)(adap->psc_base); ++ ++ i = 0; ++ while (i < (len-1)) { ++ sp->psc_smbtxrx = 0; ++ au_sync(); ++ if (wait_for_rx_byte(adap, &data)) ++ return -EIO; ++ ++ buf[i] = data; ++ i++; ++ } ++ ++ /* The last byte has to indicate transfer done. ++ */ ++ sp->psc_smbtxrx = PSC_SMBTXRX_STP; ++ au_sync(); ++ if (wait_master_done(adap)) ++ return -EIO; ++ ++ data = sp->psc_smbtxrx; ++ au_sync(); ++ buf[i] = data; ++ return 0; ++} ++ ++static int ++i2c_write(struct i2c_algo_au1550_data *adap, unsigned char *buf, ++ unsigned int len) ++{ ++ int i; ++ u32 data; ++ volatile psc_smb_t *sp; ++ ++ if (len == 0) ++ return 0; ++ ++ sp = (volatile psc_smb_t *)(adap->psc_base); ++ ++ i = 0; ++ while (i < (len-1)) { ++ data = buf[i]; ++ sp->psc_smbtxrx = data; ++ au_sync(); ++ if (wait_ack(adap)) ++ return -EIO; ++ i++; ++ } ++ ++ /* The last byte has to indicate transfer done. ++ */ ++ data = buf[i]; ++ data |= PSC_SMBTXRX_STP; ++ sp->psc_smbtxrx = data; ++ au_sync(); ++ if (wait_master_done(adap)) ++ return -EIO; ++ return 0; ++} ++ ++static int ++au1550_xfer(struct i2c_adapter *i2c_adap, struct i2c_msg msgs[], int num) ++{ ++ struct i2c_algo_au1550_data *adap = i2c_adap->algo_data; ++ struct i2c_msg *p; ++ int i, err = 0; ++ ++ for (i = 0; !err && i < num; i++) { ++ p = &msgs[i]; ++ err = do_address(adap, p->addr, p->flags & I2C_M_RD); ++ if (err || !p->len) ++ continue; ++ if (p->flags & I2C_M_RD) ++ err = i2c_read(adap, p->buf, p->len); ++ else ++ err = i2c_write(adap, p->buf, p->len); ++ } ++ ++ /* Return the number of messages processed, or the error code. ++ */ ++ if (err == 0) ++ err = num; ++ return err; ++} ++ ++static u32 ++au1550_func(struct i2c_adapter *adap) ++{ ++ return I2C_FUNC_I2C; ++} ++ ++static struct i2c_algorithm au1550_algo = { ++ .name = "Au1550 algorithm", ++ .id = I2C_ALGO_AU1550, ++ .master_xfer = au1550_xfer, ++ .functionality = au1550_func, ++}; ++ ++/* ++ * registering functions to load algorithms at runtime ++ * Prior to calling us, the 50MHz clock frequency and routing ++ * must have been set up for the PSC indicated by the adapter. ++ */ ++int ++i2c_au1550_add_bus(struct i2c_adapter *i2c_adap) ++{ ++ struct i2c_algo_au1550_data *adap = i2c_adap->algo_data; ++ volatile psc_smb_t *sp; ++ u32 stat; ++ ++ i2c_adap->algo = &au1550_algo; ++ ++ /* Now, set up the PSC for SMBus PIO mode. ++ */ ++ sp = (volatile psc_smb_t *)(adap->psc_base); ++ sp->psc_ctrl = PSC_CTRL_DISABLE; ++ au_sync(); ++ sp->psc_sel = PSC_SEL_PS_SMBUSMODE; ++ sp->psc_smbcfg = 0; ++ au_sync(); ++ sp->psc_ctrl = PSC_CTRL_ENABLE; ++ au_sync(); ++ do { ++ stat = sp->psc_smbstat; ++ au_sync(); ++ } while ((stat & PSC_SMBSTAT_SR) == 0); ++ ++ sp->psc_smbcfg = (PSC_SMBCFG_RT_FIFO8 | PSC_SMBCFG_TT_FIFO8 | ++ PSC_SMBCFG_DD_DISABLE); ++ ++ /* Divide by 8 to get a 6.25 MHz clock. The later protocol ++ * timings are based on this clock. ++ */ ++ sp->psc_smbcfg |= PSC_SMBCFG_SET_DIV(PSC_SMBCFG_DIV2); ++ sp->psc_smbmsk = PSC_SMBMSK_ALLMASK; ++ au_sync(); ++ ++ /* Set the protocol timer values. See Table 71 in the ++ * Au1550 Data Book for standard timing values. ++ */ ++ sp->psc_smbtmr = PSC_SMBTMR_SET_TH(2) | PSC_SMBTMR_SET_PS(15) | \ ++ PSC_SMBTMR_SET_PU(11) | PSC_SMBTMR_SET_SH(11) | \ ++ PSC_SMBTMR_SET_SU(11) | PSC_SMBTMR_SET_CL(15) | \ ++ PSC_SMBTMR_SET_CH(11); ++ au_sync(); ++ ++ sp->psc_smbcfg |= PSC_SMBCFG_DE_ENABLE; ++ do { ++ stat = sp->psc_smbstat; ++ au_sync(); ++ } while ((stat & PSC_SMBSTAT_DR) == 0); ++ ++ return i2c_add_adapter(i2c_adap); ++} ++ ++ ++int ++i2c_au1550_del_bus(struct i2c_adapter *adap) ++{ ++ return i2c_del_adapter(adap); ++} ++ ++EXPORT_SYMBOL(i2c_au1550_add_bus); ++EXPORT_SYMBOL(i2c_au1550_del_bus); ++ ++MODULE_AUTHOR("Dan Malek "); ++MODULE_DESCRIPTION("SMBus Au1550 algorithm"); ++MODULE_LICENSE("GPL"); +diff -Nur linux-2.4.30/drivers/i2c/i2c-au1550.c linux-2.4.30-mips/drivers/i2c/i2c-au1550.c +--- linux-2.4.30/drivers/i2c/i2c-au1550.c 1970-01-01 01:00:00.000000000 +0100 ++++ linux-2.4.30-mips/drivers/i2c/i2c-au1550.c 2005-02-11 20:49:04.000000000 +0100 +@@ -0,0 +1,154 @@ ++/* ++ * i2c-au1550.c: SMBus (i2c) adapter for Alchemy PSC interface ++ * Copyright (C) 2004 Embedded Edge, LLC ++ * ++ * This is just a skeleton adapter to use with the Au1550 PSC ++ * algorithm. It was developed for the Pb1550, but will work with ++ * any Au1550 board that has a similar PSC configuration. ++ * ++ * This program is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU General Public License ++ * as published by the Free Software Foundation; either version 2 ++ * of the License, or (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ * You should have received a copy of the GNU General Public License ++ * along with this program; if not, write to the Free Software ++ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. ++ */ ++ ++#include ++#include ++#include ++#include ++#include ++ ++#include ++#include ++#if defined( CONFIG_MIPS_PB1550 ) ++ #include ++#endif ++#if defined( CONFIG_MIPS_PB1200 ) ++ #include ++#endif ++#if defined( CONFIG_MIPS_DB1200 ) ++ #include ++#endif ++#if defined( CONFIG_MIPS_FICMMP ) ++ #include ++#endif ++ ++#include ++#include ++ ++ ++ ++static int ++pb1550_reg(struct i2c_client *client) ++{ ++ return 0; ++} ++ ++static int ++pb1550_unreg(struct i2c_client *client) ++{ ++ return 0; ++} ++ ++static void ++pb1550_inc_use(struct i2c_adapter *adap) ++{ ++#ifdef MODULE ++ MOD_INC_USE_COUNT; ++#endif ++} ++ ++static void ++pb1550_dec_use(struct i2c_adapter *adap) ++{ ++#ifdef MODULE ++ MOD_DEC_USE_COUNT; ++#endif ++} ++ ++static struct i2c_algo_au1550_data pb1550_i2c_info = { ++ SMBUS_PSC_BASE, 200, 200 ++}; ++ ++static struct i2c_adapter pb1550_board_adapter = { ++ name: "pb1550 adapter", ++ id: I2C_HW_AU1550_PSC, ++ algo: NULL, ++ algo_data: &pb1550_i2c_info, ++ inc_use: pb1550_inc_use, ++ dec_use: pb1550_dec_use, ++ client_register: pb1550_reg, ++ client_unregister: pb1550_unreg, ++ client_count: 0, ++}; ++ ++int __init ++i2c_pb1550_init(void) ++{ ++ /* This is where we would set up a 50MHz clock source ++ * and routing. On the Pb1550, the SMBus is PSC2, which ++ * uses a shared clock with USB. This has been already ++ * configured by Yamon as a 48MHz clock, close enough ++ * for our work. ++ */ ++ if (i2c_au1550_add_bus(&pb1550_board_adapter) < 0) ++ return -ENODEV; ++ ++ return 0; ++} ++ ++/* BIG hack to support the control interface on the Wolfson WM8731 ++ * audio codec on the Pb1550 board. We get an address and two data ++ * bytes to write, create an i2c message, and send it across the ++ * i2c transfer function. We do this here because we have access to ++ * the i2c adapter structure. ++ */ ++static struct i2c_msg wm_i2c_msg; /* We don't want this stuff on the stack */ ++static u8 i2cbuf[2]; ++ ++int ++pb1550_wm_codec_write(u8 addr, u8 reg, u8 val) ++{ ++ wm_i2c_msg.addr = addr; ++ wm_i2c_msg.flags = 0; ++ wm_i2c_msg.buf = i2cbuf; ++ wm_i2c_msg.len = 2; ++ i2cbuf[0] = reg; ++ i2cbuf[1] = val; ++ ++ return pb1550_board_adapter.algo->master_xfer(&pb1550_board_adapter, &wm_i2c_msg, 1); ++} ++ ++/* the next function is needed by DVB driver. */ ++int pb1550_i2c_xfer(struct i2c_msg msgs[], int num) ++{ ++ return pb1550_board_adapter.algo->master_xfer(&pb1550_board_adapter, msgs, num); ++} ++ ++EXPORT_SYMBOL(pb1550_wm_codec_write); ++EXPORT_SYMBOL(pb1550_i2c_xfer); ++ ++MODULE_AUTHOR("Dan Malek, Embedded Edge, LLC."); ++MODULE_DESCRIPTION("SMBus adapter Alchemy pb1550"); ++MODULE_LICENSE("GPL"); ++ ++int ++init_module(void) ++{ ++ return i2c_pb1550_init(); ++} ++ ++void ++cleanup_module(void) ++{ ++ i2c_au1550_del_bus(&pb1550_board_adapter); ++} +diff -Nur linux-2.4.30/drivers/i2c/i2c-core.c linux-2.4.30-mips/drivers/i2c/i2c-core.c +--- linux-2.4.30/drivers/i2c/i2c-core.c 2005-01-19 15:09:54.000000000 +0100 ++++ linux-2.4.30-mips/drivers/i2c/i2c-core.c 2004-11-29 18:47:16.000000000 +0100 +@@ -1280,6 +1280,9 @@ + #ifdef CONFIG_I2C_MAX1617 + extern int i2c_max1617_init(void); + #endif ++#ifdef CONFIG_I2C_ALGO_AU1550 ++ extern int i2c_pb1550_init(void); ++#endif + + #ifdef CONFIG_I2C_PROC + extern int sensors_init(void); +@@ -1335,6 +1338,10 @@ + i2c_max1617_init(); + #endif + ++#ifdef CONFIG_I2C_ALGO_AU1550 ++ i2c_pb1550_init(); ++#endif ++ + /* -------------- proc interface ---- */ + #ifdef CONFIG_I2C_PROC + sensors_init(); +diff -Nur linux-2.4.30/drivers/media/video/indycam.c linux-2.4.30-mips/drivers/media/video/indycam.c +--- linux-2.4.30/drivers/media/video/indycam.c 2004-02-18 14:36:31.000000000 +0100 ++++ linux-2.4.30-mips/drivers/media/video/indycam.c 2004-12-09 21:32:05.000000000 +0100 +@@ -50,13 +50,14 @@ + 0x80, /* INDYCAM_GAMMA */ + }; + +- int err = 0; + struct indycam *camera; + struct i2c_client *client; ++ int err = 0; + + client = kmalloc(sizeof(*client), GFP_KERNEL); +- if (!client) ++ if (!client) + return -ENOMEM; ++ + camera = kmalloc(sizeof(*camera), GFP_KERNEL); + if (!camera) { + err = -ENOMEM; +@@ -67,7 +68,7 @@ + client->adapter = adap; + client->addr = addr; + client->driver = &i2c_driver_indycam; +- strcpy(client->name, "IndyCam client"); ++ strcpy(client->name, "IndyCam client"); + camera->client = client; + + err = i2c_attach_client(client); +@@ -75,18 +76,18 @@ + goto out_free_camera; + + camera->version = i2c_smbus_read_byte_data(client, INDYCAM_VERSION); +- if (camera->version != CAMERA_VERSION_INDY && +- camera->version != CAMERA_VERSION_MOOSE) { ++ if ((camera->version != CAMERA_VERSION_INDY) && ++ (camera->version != CAMERA_VERSION_MOOSE)) { + err = -ENODEV; + goto out_detach_client; + } +- printk(KERN_INFO "Indycam v%d.%d detected.\n", ++ printk(KERN_INFO "IndyCam v%d.%d detected.\n", + INDYCAM_VERSION_MAJOR(camera->version), + INDYCAM_VERSION_MINOR(camera->version)); + + err = i2c_master_send(client, initseq, sizeof(initseq)); + if (err) +- printk(KERN_INFO "IndyCam initalization failed\n"); ++ printk(KERN_ERR "IndyCam initalization failed.\n"); + + MOD_INC_USE_COUNT; + return 0; +diff -Nur linux-2.4.30/drivers/media/video/vino.c linux-2.4.30-mips/drivers/media/video/vino.c +--- linux-2.4.30/drivers/media/video/vino.c 2004-02-18 14:36:31.000000000 +0100 ++++ linux-2.4.30-mips/drivers/media/video/vino.c 2004-12-10 05:02:54.000000000 +0100 +@@ -5,6 +5,8 @@ + * License version 2 as published by the Free Software Foundation. + * + * Copyright (C) 2003 Ladislav Michl ++ * Copyright (C) 2004 Mikael Nousiainen ++ * + */ + + #include +@@ -37,13 +39,23 @@ + #define DEBUG(x...) + #endif + ++/* Channels (who could have guessed) */ ++#define VINO_CHAN_NONE 0 ++#define VINO_CHAN_A 1 ++#define VINO_CHAN_B 2 ++ + /* VINO video size */ + #define VINO_PAL_WIDTH 768 + #define VINO_PAL_HEIGHT 576 + #define VINO_NTSC_WIDTH 646 + #define VINO_NTSC_HEIGHT 486 + +-/* set this to some sensible values. note: VINO_MIN_WIDTH has to be 8*x */ ++/* Minimum value for Y-clipping (for smaller values the images ++ * will be corrupted) */ ++#define VINO_MIN_Y_CLIPPING 2 ++ ++/* Set these to some sensible values. ++ * Note: the picture width has to be divisible by 8 */ + #define VINO_MIN_WIDTH 32 + #define VINO_MIN_HEIGHT 32 + +@@ -64,9 +76,7 @@ + + struct vino_device { + struct video_device vdev; +-#define VINO_CHAN_A 1 +-#define VINO_CHAN_B 2 +- int chan; ++ int chan; /* VINO_CHAN_NONE, VINO_CHAN_A or VINO_CHAN_B */ + int alpha; + /* clipping... */ + unsigned int left, right, top, bottom; +@@ -106,7 +116,7 @@ + + struct vino_client { + struct i2c_client *driver; +- int owner; ++ int owner; /* VINO_CHAN_NONE, VINO_CHAN_A or VINO_CHAN_B */ + }; + + struct vino_video { +@@ -362,6 +372,7 @@ + static int dma_setup(struct vino_device *v) + { + u32 ctrl, intr; ++ int ofs; + struct sgi_vino_channel *ch; + + ch = (v->chan == VINO_CHAN_A) ? &vino->a : &vino->b; +@@ -377,14 +388,24 @@ + ch->line_size = v->line_size - 8; + /* set the alpha register */ + ch->alpha = v->alpha; +- /* set cliping registers */ +- ch->clip_start = VINO_CLIP_ODD(v->top) | VINO_CLIP_EVEN(v->top+1) | ++ /* Set the clipping registers, this is the constant source of fun :) ++ * Y clipping start has to be >= 2 and end has to be start + height/2 ++ * The values of top and bottom are even so dividing is not a problem ++ * ++ * The docs say that clipping values for the even field should be ++ * odd_end + something_to_skip_vertical_blanking + some_lines and ++ * even_start + height/2, though the image is good this way also ++ * ++ * TODO: for analog sources (SAA7191), the clipping values are a bit ++ * different and that case isn't yet handled ++ */ ++ ofs = VINO_MIN_Y_CLIPPING; /* Should depend on input source */ ++ ch->clip_start = VINO_CLIP_ODD(ofs + v->top / 2) | ++ VINO_CLIP_EVEN(ofs + v->top / 2 + 1) | + VINO_CLIP_X(v->left); +- ch->clip_end = VINO_CLIP_ODD(v->bottom) | VINO_CLIP_EVEN(v->bottom+1) | ++ ch->clip_end = VINO_CLIP_ODD(ofs + v->bottom / 2 - 1) | ++ VINO_CLIP_EVEN(ofs + v->bottom / 2) | + VINO_CLIP_X(v->right); +- /* FIXME: end-of-field bug workaround +- VINO_CLIP_X(VINO_PAL_WIDTH); +- */ + /* init the frame rate and norm (full frame rate only for now...) */ + ch->frame_rate = VINO_FRAMERT_RT(0x1fff) | + (get_capture_norm(v) == VIDEO_MODE_PAL ? +@@ -510,6 +531,7 @@ + static void vino_interrupt(int irq, void *dev_id, struct pt_regs *regs) + { + u32 intr, ctrl; ++ int a_eof, b_eof; + + spin_lock(&Vino->vino_lock); + ctrl = vino->control; +@@ -525,12 +547,14 @@ + vino->control = ctrl; + clear_eod(&Vino->chB); + } ++ a_eof = intr & VINO_INTSTAT_A_EOF; ++ b_eof = intr & VINO_INTSTAT_B_EOF; + vino->intr_status = ~intr; + spin_unlock(&Vino->vino_lock); +- /* FIXME: For now we are assuming that interrupt means that frame is +- * done. That's not true, but we can live with such brokeness for +- * a while ;-) */ +- field_done(&Vino->chA); ++ if (a_eof) ++ field_done(&Vino->chA); ++ if (b_eof) ++ field_done(&Vino->chB); + } + + static int vino_grab(struct vino_device *v, int frame) +diff -Nur linux-2.4.30/drivers/mtd/devices/docprobe.c linux-2.4.30-mips/drivers/mtd/devices/docprobe.c +--- linux-2.4.30/drivers/mtd/devices/docprobe.c 2003-06-13 16:51:34.000000000 +0200 ++++ linux-2.4.30-mips/drivers/mtd/devices/docprobe.c 2003-06-16 01:42:21.000000000 +0200 +@@ -89,10 +89,10 @@ + 0xe4000000, + #elif defined(CONFIG_MOMENCO_OCELOT) + 0x2f000000, +- 0xff000000, ++ 0xff000000, + #elif defined(CONFIG_MOMENCO_OCELOT_G) || defined (CONFIG_MOMENCO_OCELOT_C) +- 0xff000000, +-##else ++ 0xff000000, ++#else + #warning Unknown architecture for DiskOnChip. No default probe locations defined + #endif + 0 }; +diff -Nur linux-2.4.30/drivers/mtd/devices/ms02-nv.c linux-2.4.30-mips/drivers/mtd/devices/ms02-nv.c +--- linux-2.4.30/drivers/mtd/devices/ms02-nv.c 2003-06-13 16:51:34.000000000 +0200 ++++ linux-2.4.30-mips/drivers/mtd/devices/ms02-nv.c 2004-07-30 12:22:40.000000000 +0200 +@@ -1,10 +1,10 @@ + /* +- * Copyright (c) 2001 Maciej W. Rozycki ++ * Copyright (c) 2001 Maciej W. Rozycki + * +- * This program is free software; you can redistribute it and/or +- * modify it under the terms of the GNU General Public License +- * as published by the Free Software Foundation; either version +- * 2 of the License, or (at your option) any later version. ++ * This program is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU General Public License ++ * as published by the Free Software Foundation; either version ++ * 2 of the License, or (at your option) any later version. + * + * $Id: ms02-nv.c,v 1.2 2003/01/24 14:05:17 dwmw2 Exp $ + */ +@@ -29,18 +29,18 @@ + + + static char version[] __initdata = +- "ms02-nv.c: v.1.0.0 13 Aug 2001 Maciej W. Rozycki.\n"; ++ "ms02-nv.c: v.1.0.0 13 Aug 2001 Maciej W. Rozycki.\n"; + +-MODULE_AUTHOR("Maciej W. Rozycki "); ++MODULE_AUTHOR("Maciej W. Rozycki "); + MODULE_DESCRIPTION("DEC MS02-NV NVRAM module driver"); + MODULE_LICENSE("GPL"); + + + /* + * Addresses we probe for an MS02-NV at. Modules may be located +- * at any 8MB boundary within a 0MB up to 112MB range or at any 32MB +- * boundary within a 0MB up to 448MB range. We don't support a module +- * at 0MB, though. ++ * at any 8MiB boundary within a 0MiB up to 112MiB range or at any 32MiB ++ * boundary within a 0MiB up to 448MiB range. We don't support a module ++ * at 0MiB, though. + */ + static ulong ms02nv_addrs[] __initdata = { + 0x07000000, 0x06800000, 0x06000000, 0x05800000, 0x05000000, +@@ -130,7 +130,7 @@ + + int ret = -ENODEV; + +- /* The module decodes 8MB of address space. */ ++ /* The module decodes 8MiB of address space. */ + mod_res = kmalloc(sizeof(*mod_res), GFP_KERNEL); + if (!mod_res) + return -ENOMEM; +@@ -233,7 +233,7 @@ + goto err_out_csr_res; + } + +- printk(KERN_INFO "mtd%d: %s at 0x%08lx, size %uMB.\n", ++ printk(KERN_INFO "mtd%d: %s at 0x%08lx, size %uMiB.\n", + mtd->index, ms02nv_name, addr, size >> 20); + + mp->next = root_ms02nv_mtd; +@@ -293,12 +293,12 @@ + + switch (mips_machtype) { + case MACH_DS5000_200: +- csr = (volatile u32 *)KN02_CSR_ADDR; ++ csr = (volatile u32 *)KN02_CSR_BASE; + if (*csr & KN02_CSR_BNK32M) + stride = 2; + break; + case MACH_DS5000_2X0: +- case MACH_DS5000: ++ case MACH_DS5900: + csr = (volatile u32 *)KN03_MCR_BASE; + if (*csr & KN03_MCR_BNK32M) + stride = 2; +diff -Nur linux-2.4.30/drivers/mtd/devices/ms02-nv.h linux-2.4.30-mips/drivers/mtd/devices/ms02-nv.h +--- linux-2.4.30/drivers/mtd/devices/ms02-nv.h 2002-11-29 00:53:13.000000000 +0100 ++++ linux-2.4.30-mips/drivers/mtd/devices/ms02-nv.h 2004-07-30 12:22:40.000000000 +0200 +@@ -1,32 +1,96 @@ + /* +- * Copyright (c) 2001 Maciej W. Rozycki ++ * Copyright (c) 2001, 2003 Maciej W. Rozycki + * +- * This program is free software; you can redistribute it and/or +- * modify it under the terms of the GNU General Public License +- * as published by the Free Software Foundation; either version +- * 2 of the License, or (at your option) any later version. ++ * DEC MS02-NV (54-20948-01) battery backed-up NVRAM module for ++ * DECstation/DECsystem 5000/2x0 and DECsystem 5900 and 5900/260 ++ * systems. ++ * ++ * This program is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU General Public License ++ * as published by the Free Software Foundation; either version ++ * 2 of the License, or (at your option) any later version. ++ * ++ * $Id: ms02-nv.h,v 1.3 2003/08/19 09:25:36 dwmw2 Exp $ + */ + + #include + #include + ++/* ++ * Addresses are decoded as follows: ++ * ++ * 0x000000 - 0x3fffff SRAM ++ * 0x400000 - 0x7fffff CSR ++ * ++ * Within the SRAM area the following ranges are forced by the system ++ * firmware: ++ * ++ * 0x000000 - 0x0003ff diagnostic area, destroyed upon a reboot ++ * 0x000400 - ENDofRAM storage area, available to operating systems ++ * ++ * but we can't really use the available area right from 0x000400 as ++ * the first word is used by the firmware as a status flag passed ++ * from an operating system. If anything but the valid data magic ++ * ID value is found, the firmware considers the SRAM clean, i.e. ++ * containing no valid data, and disables the battery resulting in ++ * data being erased as soon as power is switched off. So the choice ++ * for the start address of the user-available is 0x001000 which is ++ * nicely page aligned. The area between 0x000404 and 0x000fff may ++ * be used by the driver for own needs. ++ * ++ * The diagnostic area defines two status words to be read by an ++ * operating system, a magic ID to distinguish a MS02-NV board from ++ * anything else and a status information providing results of tests ++ * as well as the size of SRAM available, which can be 1MiB or 2MiB ++ * (that's what the firmware handles; no idea if 2MiB modules ever ++ * existed). ++ * ++ * The firmware only handles the MS02-NV board if installed in the ++ * last (15th) slot, so for any other location the status information ++ * stored in the SRAM cannot be relied upon. But from the hardware ++ * point of view there is no problem using up to 14 such boards in a ++ * system -- only the 1st slot needs to be filled with a DRAM module. ++ * The MS02-NV board is ECC-protected, like other MS02 memory boards. ++ * ++ * The state of the battery as provided by the CSR is reflected on ++ * the two onboard LEDs. When facing the battery side of the board, ++ * with the LEDs at the top left and the battery at the bottom right ++ * (i.e. looking from the back side of the system box), their meaning ++ * is as follows (the system has to be powered on): ++ * ++ * left LED battery disable status: lit = enabled ++ * right LED battery condition status: lit = OK ++ */ ++ + /* MS02-NV iomem register offsets. */ + #define MS02NV_CSR 0x400000 /* control & status register */ + ++/* MS02-NV CSR status bits. */ ++#define MS02NV_CSR_BATT_OK 0x01 /* battery OK */ ++#define MS02NV_CSR_BATT_OFF 0x02 /* battery disabled */ ++ ++ + /* MS02-NV memory offsets. */ + #define MS02NV_DIAG 0x0003f8 /* diagnostic status */ + #define MS02NV_MAGIC 0x0003fc /* MS02-NV magic ID */ +-#define MS02NV_RAM 0x000400 /* general-purpose RAM start */ ++#define MS02NV_VALID 0x000400 /* valid data magic ID */ ++#define MS02NV_RAM 0x001000 /* user-exposed RAM start */ + +-/* MS02-NV diagnostic status constants. */ +-#define MS02NV_DIAG_SIZE_MASK 0xf0 /* RAM size mask */ +-#define MS02NV_DIAG_SIZE_SHIFT 0x10 /* RAM size shift (left) */ ++/* MS02-NV diagnostic status bits. */ ++#define MS02NV_DIAG_TEST 0x01 /* SRAM test done (?) */ ++#define MS02NV_DIAG_RO 0x02 /* SRAM r/o test done */ ++#define MS02NV_DIAG_RW 0x04 /* SRAM r/w test done */ ++#define MS02NV_DIAG_FAIL 0x08 /* SRAM test failed */ ++#define MS02NV_DIAG_SIZE_MASK 0xf0 /* SRAM size mask */ ++#define MS02NV_DIAG_SIZE_SHIFT 0x10 /* SRAM size shift (left) */ + + /* MS02-NV general constants. */ + #define MS02NV_ID 0x03021966 /* MS02-NV magic ID value */ ++#define MS02NV_VALID_ID 0xbd100248 /* valid data magic ID value */ + #define MS02NV_SLOT_SIZE 0x800000 /* size of the address space + decoded by the module */ + ++ + typedef volatile u32 ms02nv_uint; + + struct ms02nv_private { +diff -Nur linux-2.4.30/drivers/mtd/maps/Config.in linux-2.4.30-mips/drivers/mtd/maps/Config.in +--- linux-2.4.30/drivers/mtd/maps/Config.in 2003-06-13 16:51:34.000000000 +0200 ++++ linux-2.4.30-mips/drivers/mtd/maps/Config.in 2004-02-26 01:46:35.000000000 +0100 +@@ -51,11 +51,26 @@ + dep_tristate ' Pb1000 MTD support' CONFIG_MTD_PB1000 $CONFIG_MIPS_PB1000 + dep_tristate ' Pb1500 MTD support' CONFIG_MTD_PB1500 $CONFIG_MIPS_PB1500 + dep_tristate ' Pb1100 MTD support' CONFIG_MTD_PB1100 $CONFIG_MIPS_PB1100 ++ dep_tristate ' Bosporus MTD support' CONFIG_MTD_BOSPORUS $CONFIG_MIPS_BOSPORUS ++ dep_tristate ' XXS1500 boot flash device' CONFIG_MTD_XXS1500 $CONFIG_MIPS_XXS1500 ++ dep_tristate ' MTX-1 flash device' CONFIG_MTD_MTX1 $CONFIG_MIPS_MTX1 + if [ "$CONFIG_MTD_PB1500" = "y" -o "$CONFIG_MTD_PB1500" = "m" \ + -o "$CONFIG_MTD_PB1100" = "y" -o "$CONFIG_MTD_PB1100" = "m" ]; then + bool ' Pb[15]00 boot flash device' CONFIG_MTD_PB1500_BOOT + bool ' Pb[15]00 user flash device (2nd 32MiB bank)' CONFIG_MTD_PB1500_USER + fi ++ tristate ' Db1x00 MTD support' CONFIG_MTD_DB1X00 ++ if [ "$CONFIG_MTD_DB1X00" = "y" -o "$CONFIG_MTD_DB1X00" = "m" ]; then ++ bool ' Db1x00 boot flash device' CONFIG_MTD_DB1X00_BOOT ++ bool ' Db1x00 user flash device (2nd bank)' CONFIG_MTD_DB1X00_USER ++ fi ++ tristate ' Pb1550 MTD support' CONFIG_MTD_PB1550 ++ if [ "$CONFIG_MTD_PB1550" = "y" -o "$CONFIG_MTD_PB1550" = "m" ]; then ++ bool ' Pb1550 Boot Flash' CONFIG_MTD_PB1550_BOOT ++ bool ' Pb1550 User Parameter Flash' CONFIG_MTD_PB1550_USER ++ fi ++ dep_tristate ' Hydrogen 3 MTD support' CONFIG_MTD_HYDROGEN3 $CONFIG_MIPS_HYDROGEN3 ++ dep_tristate ' Mirage MTD support' CONFIG_MTD_MIRAGE $CONFIG_MIPS_MIRAGE + dep_tristate ' Flash chip mapping on ITE QED-4N-S01B, Globespan IVR or custom board' CONFIG_MTD_CSTM_MIPS_IXX $CONFIG_MTD_CFI $CONFIG_MTD_JEDEC $CONFIG_MTD_PARTITIONS + if [ "$CONFIG_MTD_CSTM_MIPS_IXX" = "y" -o "$CONFIG_MTD_CSTM_MIPS_IXX" = "m" ]; then + hex ' Physical start address of flash mapping' CONFIG_MTD_CSTM_MIPS_IXX_START 0x8000000 +diff -Nur linux-2.4.30/drivers/mtd/maps/Makefile linux-2.4.30-mips/drivers/mtd/maps/Makefile +--- linux-2.4.30/drivers/mtd/maps/Makefile 2003-06-13 16:51:34.000000000 +0200 ++++ linux-2.4.30-mips/drivers/mtd/maps/Makefile 2004-02-26 01:46:35.000000000 +0100 +@@ -52,7 +52,13 @@ + obj-$(CONFIG_MTD_PB1000) += pb1xxx-flash.o + obj-$(CONFIG_MTD_PB1100) += pb1xxx-flash.o + obj-$(CONFIG_MTD_PB1500) += pb1xxx-flash.o ++obj-$(CONFIG_MTD_XXS1500) += xxs1500.o ++obj-$(CONFIG_MTD_MTX1) += mtx-1.o + obj-$(CONFIG_MTD_LASAT) += lasat.o ++obj-$(CONFIG_MTD_DB1X00) += db1x00-flash.o ++obj-$(CONFIG_MTD_PB1550) += pb1550-flash.o ++obj-$(CONFIG_MTD_HYDROGEN3) += hydrogen3-flash.o ++obj-$(CONFIG_MTD_BOSPORUS) += pb1xxx-flash.o + obj-$(CONFIG_MTD_AUTCPU12) += autcpu12-nvram.o + obj-$(CONFIG_MTD_EDB7312) += edb7312.o + obj-$(CONFIG_MTD_IMPA7) += impa7.o +@@ -61,5 +67,6 @@ + obj-$(CONFIG_MTD_UCLINUX) += uclinux.o + obj-$(CONFIG_MTD_NETtel) += nettel.o + obj-$(CONFIG_MTD_SCB2_FLASH) += scb2_flash.o ++obj-$(CONFIG_MTD_MIRAGE) += mirage-flash.o + + include $(TOPDIR)/Rules.make +diff -Nur linux-2.4.30/drivers/mtd/maps/db1x00-flash.c linux-2.4.30-mips/drivers/mtd/maps/db1x00-flash.c +--- linux-2.4.30/drivers/mtd/maps/db1x00-flash.c 1970-01-01 01:00:00.000000000 +0100 ++++ linux-2.4.30-mips/drivers/mtd/maps/db1x00-flash.c 2005-02-03 07:35:29.000000000 +0100 +@@ -0,0 +1,283 @@ ++/* ++ * Flash memory access on Alchemy Db1xxx boards ++ * ++ * (C) 2003 Pete Popov ++ * ++ */ ++ ++#include ++#include ++#include ++#include ++ ++#include ++#include ++#include ++ ++#include ++#include ++#include ++ ++#ifdef DEBUG_RW ++#define DBG(x...) printk(x) ++#else ++#define DBG(x...) ++#endif ++ ++static unsigned long window_addr; ++static unsigned long window_size; ++static unsigned long flash_size; ++ ++__u8 physmap_read8(struct map_info *map, unsigned long ofs) ++{ ++ __u8 ret; ++ ret = __raw_readb(map->map_priv_1 + ofs); ++ DBG("read8 from %x, %x\n", (unsigned)(map->map_priv_1 + ofs), ret); ++ return ret; ++} ++ ++__u16 physmap_read16(struct map_info *map, unsigned long ofs) ++{ ++ __u16 ret; ++ ret = __raw_readw(map->map_priv_1 + ofs); ++ DBG("read16 from %x, %x\n", (unsigned)(map->map_priv_1 + ofs), ret); ++ return ret; ++} ++ ++__u32 physmap_read32(struct map_info *map, unsigned long ofs) ++{ ++ __u32 ret; ++ ret = __raw_readl(map->map_priv_1 + ofs); ++ DBG("read32 from %x, %x\n", (unsigned)(map->map_priv_1 + ofs), ret); ++ return ret; ++} ++ ++void physmap_copy_from(struct map_info *map, void *to, unsigned long from, ssize_t len) ++{ ++ DBG("physmap_copy from %x to %x\n", (unsigned)from, (unsigned)to); ++ memcpy_fromio(to, map->map_priv_1 + from, len); ++} ++ ++void physmap_write8(struct map_info *map, __u8 d, unsigned long adr) ++{ ++ DBG("write8 at %x, %x\n", (unsigned)(map->map_priv_1 + adr), d); ++ __raw_writeb(d, map->map_priv_1 + adr); ++ mb(); ++} ++ ++void physmap_write16(struct map_info *map, __u16 d, unsigned long adr) ++{ ++ DBG("write16 at %x, %x\n", (unsigned)(map->map_priv_1 + adr), d); ++ __raw_writew(d, map->map_priv_1 + adr); ++ mb(); ++} ++ ++void physmap_write32(struct map_info *map, __u32 d, unsigned long adr) ++{ ++ DBG("write32 at %x, %x\n", (unsigned)(map->map_priv_1 + adr), d); ++ __raw_writel(d, map->map_priv_1 + adr); ++ mb(); ++} ++ ++void physmap_copy_to(struct map_info *map, unsigned long to, const void *from, ssize_t len) ++{ ++ DBG("physmap_copy_to %x from %x\n", (unsigned)to, (unsigned)from); ++ memcpy_toio(map->map_priv_1 + to, from, len); ++} ++ ++static struct map_info db1x00_map = { ++ name: "Db1x00 flash", ++ read8: physmap_read8, ++ read16: physmap_read16, ++ read32: physmap_read32, ++ copy_from: physmap_copy_from, ++ write8: physmap_write8, ++ write16: physmap_write16, ++ write32: physmap_write32, ++ copy_to: physmap_copy_to, ++}; ++ ++static unsigned char flash_buswidth = 4; ++ ++/* ++ * The Db1x boards support different flash densities. We setup ++ * the mtd_partition structures below for default of 64Mbit ++ * flash densities, and override the partitions sizes, if ++ * necessary, after we check the board status register. ++ */ ++ ++#ifdef DB1X00_BOTH_BANKS ++/* both banks will be used. Combine the first bank and the first ++ * part of the second bank together into a single jffs/jffs2 ++ * partition. ++ */ ++static struct mtd_partition db1x00_partitions[] = { ++ { ++ name: "User FS", ++ size: 0x1c00000, ++ offset: 0x0000000 ++ },{ ++ name: "yamon", ++ size: 0x0100000, ++ offset: MTDPART_OFS_APPEND, ++ mask_flags: MTD_WRITEABLE ++ },{ ++ name: "raw kernel", ++ size: (0x300000-0x40000), /* last 256KB is yamon env */ ++ offset: MTDPART_OFS_APPEND, ++ } ++}; ++#elif defined(DB1X00_BOOT_ONLY) ++static struct mtd_partition db1x00_partitions[] = { ++ { ++ name: "User FS", ++ size: 0x00c00000, ++ offset: 0x0000000 ++ },{ ++ name: "yamon", ++ size: 0x0100000, ++ offset: MTDPART_OFS_APPEND, ++ mask_flags: MTD_WRITEABLE ++ },{ ++ name: "raw kernel", ++ size: (0x300000-0x40000), /* last 256KB is yamon env */ ++ offset: MTDPART_OFS_APPEND, ++ } ++}; ++#elif defined(DB1X00_USER_ONLY) ++static struct mtd_partition db1x00_partitions[] = { ++ { ++ name: "User FS", ++ size: 0x0e00000, ++ offset: 0x0000000 ++ },{ ++ name: "raw kernel", ++ size: MTDPART_SIZ_FULL, ++ offset: MTDPART_OFS_APPEND, ++ } ++}; ++#else ++#error MTD_DB1X00 define combo error /* should never happen */ ++#endif ++ ++ ++#define NB_OF(x) (sizeof(x)/sizeof(x[0])) ++ ++static struct mtd_partition *parsed_parts; ++static struct mtd_info *mymtd; ++ ++/* ++ * Probe the flash density and setup window address and size ++ * based on user CONFIG options. There are times when we don't ++ * want the MTD driver to be probing the boot or user flash, ++ * so having the option to enable only one bank is important. ++ */ ++int setup_flash_params() ++{ ++ switch ((bcsr->status >> 14) & 0x3) { ++ case 0: /* 64Mbit devices */ ++ flash_size = 0x800000; /* 8MB per part */ ++#if defined(DB1X00_BOTH_BANKS) ++ window_addr = 0x1E000000; ++ window_size = 0x2000000; ++#elif defined(DB1X00_BOOT_ONLY) ++ window_addr = 0x1F000000; ++ window_size = 0x1000000; ++#else /* USER ONLY */ ++ window_addr = 0x1E000000; ++ window_size = 0x1000000; ++#endif ++ break; ++ case 1: ++ /* 128 Mbit devices */ ++ flash_size = 0x1000000; /* 16MB per part */ ++#if defined(DB1X00_BOTH_BANKS) ++ window_addr = 0x1C000000; ++ window_size = 0x4000000; ++ /* USERFS from 0x1C00 0000 to 0x1FC0 0000 */ ++ db1x00_partitions[0].size = 0x3C00000; ++#elif defined(DB1X00_BOOT_ONLY) ++ window_addr = 0x1E000000; ++ window_size = 0x2000000; ++ /* USERFS from 0x1E00 0000 to 0x1FC0 0000 */ ++ db1x00_partitions[0].size = 0x1C00000; ++#else /* USER ONLY */ ++ window_addr = 0x1C000000; ++ window_size = 0x2000000; ++ /* USERFS from 0x1C00 0000 to 0x1DE00000 */ ++ db1x00_partitions[0].size = 0x1DE0000; ++#endif ++ break; ++ case 2: ++ /* 256 Mbit devices */ ++ flash_size = 0x4000000; /* 64MB per part */ ++#if defined(DB1X00_BOTH_BANKS) ++ return 1; ++#elif defined(DB1X00_BOOT_ONLY) ++ /* Boot ROM flash bank only; no user bank */ ++ window_addr = 0x1C000000; ++ window_size = 0x4000000; ++ /* USERFS from 0x1C00 0000 to 0x1FC00000 */ ++ db1x00_partitions[0].size = 0x3C00000; ++#else /* USER ONLY */ ++ return 1; ++#endif ++ break; ++ default: ++ return 1; ++ } ++ return 0; ++} ++ ++int __init db1x00_mtd_init(void) ++{ ++ struct mtd_partition *parts; ++ int nb_parts = 0; ++ char *part_type; ++ ++ /* Default flash buswidth */ ++ db1x00_map.buswidth = flash_buswidth; ++ ++ if (setup_flash_params()) ++ return -ENXIO; ++ ++ /* ++ * Static partition definition selection ++ */ ++ part_type = "static"; ++ parts = db1x00_partitions; ++ nb_parts = NB_OF(db1x00_partitions); ++ db1x00_map.size = window_size; ++ ++ /* ++ * Now let's probe for the actual flash. Do it here since ++ * specific machine settings might have been set above. ++ */ ++ printk(KERN_NOTICE "Db1xxx flash: probing %d-bit flash bus\n", ++ db1x00_map.buswidth*8); ++ db1x00_map.map_priv_1 = ++ (unsigned long)ioremap(window_addr, window_size); ++ mymtd = do_map_probe("cfi_probe", &db1x00_map); ++ if (!mymtd) return -ENXIO; ++ mymtd->module = THIS_MODULE; ++ ++ add_mtd_partitions(mymtd, parts, nb_parts); ++ return 0; ++} ++ ++static void __exit db1x00_mtd_cleanup(void) ++{ ++ if (mymtd) { ++ del_mtd_partitions(mymtd); ++ map_destroy(mymtd); ++ if (parsed_parts) ++ kfree(parsed_parts); ++ } ++} ++ ++module_init(db1x00_mtd_init); ++module_exit(db1x00_mtd_cleanup); ++ ++MODULE_AUTHOR("Pete Popov"); ++MODULE_DESCRIPTION("Db1x00 mtd map driver"); ++MODULE_LICENSE("GPL"); +diff -Nur linux-2.4.30/drivers/mtd/maps/hydrogen3-flash.c linux-2.4.30-mips/drivers/mtd/maps/hydrogen3-flash.c +--- linux-2.4.30/drivers/mtd/maps/hydrogen3-flash.c 1970-01-01 01:00:00.000000000 +0100 ++++ linux-2.4.30-mips/drivers/mtd/maps/hydrogen3-flash.c 2004-01-10 23:40:18.000000000 +0100 +@@ -0,0 +1,189 @@ ++/* ++ * Flash memory access on Alchemy HydrogenIII boards ++ * ++ * (C) 2003 Pete Popov ++ * ++ */ ++ ++#include ++#include ++#include ++#include ++ ++#include ++#include ++#include ++ ++#include ++#include ++ ++#ifdef DEBUG_RW ++#define DBG(x...) printk(x) ++#else ++#define DBG(x...) ++#endif ++ ++#define WINDOW_ADDR 0x1E000000 ++#define WINDOW_SIZE 0x02000000 ++ ++ ++__u8 physmap_read8(struct map_info *map, unsigned long ofs) ++{ ++ __u8 ret; ++ ret = __raw_readb(map->map_priv_1 + ofs); ++ DBG("read8 from %x, %x\n", (unsigned)(map->map_priv_1 + ofs), ret); ++ return ret; ++} ++ ++__u16 physmap_read16(struct map_info *map, unsigned long ofs) ++{ ++ __u16 ret; ++ ret = __raw_readw(map->map_priv_1 + ofs); ++ DBG("read16 from %x, %x\n", (unsigned)(map->map_priv_1 + ofs), ret); ++ return ret; ++} ++ ++__u32 physmap_read32(struct map_info *map, unsigned long ofs) ++{ ++ __u32 ret; ++ ret = __raw_readl(map->map_priv_1 + ofs); ++ DBG("read32 from %x, %x\n", (unsigned)(map->map_priv_1 + ofs), ret); ++ return ret; ++} ++ ++void physmap_copy_from(struct map_info *map, void *to, unsigned long from, ssize_t len) ++{ ++ DBG("physmap_copy from %x to %x\n", (unsigned)from, (unsigned)to); ++ memcpy_fromio(to, map->map_priv_1 + from, len); ++} ++ ++void physmap_write8(struct map_info *map, __u8 d, unsigned long adr) ++{ ++ DBG("write8 at %x, %x\n", (unsigned)(map->map_priv_1 + adr), d); ++ __raw_writeb(d, map->map_priv_1 + adr); ++ mb(); ++} ++ ++void physmap_write16(struct map_info *map, __u16 d, unsigned long adr) ++{ ++ DBG("write16 at %x, %x\n", (unsigned)(map->map_priv_1 + adr), d); ++ __raw_writew(d, map->map_priv_1 + adr); ++ mb(); ++} ++ ++void physmap_write32(struct map_info *map, __u32 d, unsigned long adr) ++{ ++ DBG("write32 at %x, %x\n", (unsigned)(map->map_priv_1 + adr), d); ++ __raw_writel(d, map->map_priv_1 + adr); ++ mb(); ++} ++ ++void physmap_copy_to(struct map_info *map, unsigned long to, const void *from, ssize_t len) ++{ ++ DBG("physmap_copy_to %x from %x\n", (unsigned)to, (unsigned)from); ++ memcpy_toio(map->map_priv_1 + to, from, len); ++} ++ ++static struct map_info hydrogen3_map = { ++ name: "HydrogenIII flash", ++ read8: physmap_read8, ++ read16: physmap_read16, ++ read32: physmap_read32, ++ copy_from: physmap_copy_from, ++ write8: physmap_write8, ++ write16: physmap_write16, ++ write32: physmap_write32, ++ copy_to: physmap_copy_to, ++}; ++ ++static unsigned char flash_buswidth = 4; ++ ++/* MTDPART_OFS_APPEND is vastly preferred to any attempt at statically lining ++ * up the offsets. */ ++static struct mtd_partition hydrogen3_partitions[] = { ++ { ++ name: "User FS", ++ size: 0x1c00000, ++ offset: 0x0000000 ++ },{ ++ name: "yamon", ++ size: 0x0100000, ++ offset: MTDPART_OFS_APPEND, ++ mask_flags: MTD_WRITEABLE ++ },{ ++ name: "raw kernel", ++ size: 0x02c0000, ++ offset: MTDPART_OFS_APPEND ++ } ++}; ++ ++#define NB_OF(x) (sizeof(x)/sizeof(x[0])) ++ ++static struct mtd_partition *parsed_parts; ++static struct mtd_info *mymtd; ++ ++int __init hydrogen3_mtd_init(void) ++{ ++ struct mtd_partition *parts; ++ int nb_parts = 0; ++ char *part_type; ++ ++ /* Default flash buswidth */ ++ hydrogen3_map.buswidth = flash_buswidth; ++ ++ /* ++ * Static partition definition selection ++ */ ++ part_type = "static"; ++ parts = hydrogen3_partitions; ++ nb_parts = NB_OF(hydrogen3_partitions); ++ hydrogen3_map.size = WINDOW_SIZE; ++ ++ /* ++ * Now let's probe for the actual flash. Do it here since ++ * specific machine settings might have been set above. ++ */ ++ printk(KERN_NOTICE "HydrogenIII flash: probing %d-bit flash bus\n", ++ hydrogen3_map.buswidth*8); ++ hydrogen3_map.map_priv_1 = ++ (unsigned long)ioremap(WINDOW_ADDR, WINDOW_SIZE); ++ mymtd = do_map_probe("cfi_probe", &hydrogen3_map); ++ if (!mymtd) return -ENXIO; ++ mymtd->module = THIS_MODULE; ++ ++ add_mtd_partitions(mymtd, parts, nb_parts); ++ return 0; ++} ++ ++static void __exit hydrogen3_mtd_cleanup(void) ++{ ++ if (mymtd) { ++ del_mtd_partitions(mymtd); ++ map_destroy(mymtd); ++ if (parsed_parts) ++ kfree(parsed_parts); ++ } ++} ++ ++/*#ifndef MODULE ++ ++static int __init _bootflashonly(char *str) ++{ ++ bootflashonly = simple_strtol(str, NULL, 0); ++ return 1; ++} ++ ++ ++__setup("bootflashonly=", _bootflashonly); ++ ++#endif*/ ++ ++ ++module_init(hydrogen3_mtd_init); ++module_exit(hydrogen3_mtd_cleanup); ++ ++MODULE_PARM(bootflashonly, "i"); ++MODULE_PARM_DESC(bootflashonly, "1=use \"boot flash only\""); ++MODULE_AUTHOR("Pete Popov"); ++MODULE_DESCRIPTION("HydrogenIII mtd map driver"); ++MODULE_LICENSE("GPL"); +diff -Nur linux-2.4.30/drivers/mtd/maps/lasat.c linux-2.4.30-mips/drivers/mtd/maps/lasat.c +--- linux-2.4.30/drivers/mtd/maps/lasat.c 2003-06-13 16:51:34.000000000 +0200 ++++ linux-2.4.30-mips/drivers/mtd/maps/lasat.c 2003-08-18 04:59:02.000000000 +0200 +@@ -1,15 +1,6 @@ + /* + * Flash device on lasat 100 and 200 boards + * +- * Presumably (C) 2002 Brian Murphy or whoever he +- * works for. +- * +- * This program is free software; you can redistribute it and/or +- * modify it under the terms of the GNU General Public License version +- * 2 as published by the Free Software Foundation. +- * +- * $Id: lasat.c,v 1.1 2003/01/24 14:26:38 dwmw2 Exp $ +- * + */ + + #include +@@ -21,7 +12,6 @@ + #include + #include + #include +-#include + + static struct mtd_info *mymtd; + +@@ -69,30 +59,33 @@ + } + + static struct map_info sp_map = { +- .name = "SP flash", +- .buswidth = 4, +- .read8 = sp_read8, +- .read16 = sp_read16, +- .read32 = sp_read32, +- .copy_from = sp_copy_from, +- .write8 = sp_write8, +- .write16 = sp_write16, +- .write32 = sp_write32, +- .copy_to = sp_copy_to ++ name: "SP flash", ++ buswidth: 4, ++ read8: sp_read8, ++ read16: sp_read16, ++ read32: sp_read32, ++ copy_from: sp_copy_from, ++ write8: sp_write8, ++ write16: sp_write16, ++ write32: sp_write32, ++ copy_to: sp_copy_to + }; + + static struct mtd_partition partition_info[LASAT_MTD_LAST]; +-static char *lasat_mtd_partnames[] = {"Bootloader", "Service", "Normal", "Filesystem", "Config"}; ++static char *lasat_mtd_partnames[] = {"Bootloader", "Service", "Normal", "Config", "Filesystem"}; + + static int __init init_sp(void) + { + int i; ++ int nparts = 0; + /* this does not play well with the old flash code which + * protects and uprotects the flash when necessary */ + printk(KERN_NOTICE "Unprotecting flash\n"); + *lasat_misc->flash_wp_reg |= 1 << lasat_misc->flash_wp_bit; + +- sp_map.map_priv_1 = lasat_flash_partition_start(LASAT_MTD_BOOTLOADER); ++ sp_map.map_priv_1 = ioremap_nocache( ++ lasat_flash_partition_start(LASAT_MTD_BOOTLOADER), ++ lasat_board_info.li_flash_size); + sp_map.size = lasat_board_info.li_flash_size; + + printk(KERN_NOTICE "sp flash device: %lx at %lx\n", +@@ -109,12 +102,15 @@ + + for (i=0; i < LASAT_MTD_LAST; i++) { + size = lasat_flash_partition_size(i); +- partition_info[i].size = size; +- partition_info[i].offset = offset; +- offset += size; ++ if (size != 0) { ++ nparts++; ++ partition_info[i].size = size; ++ partition_info[i].offset = offset; ++ offset += size; ++ } + } + +- add_mtd_partitions( mymtd, partition_info, LASAT_MTD_LAST ); ++ add_mtd_partitions( mymtd, partition_info, nparts ); + return 0; + } + +@@ -124,11 +120,11 @@ + static void __exit cleanup_sp(void) + { + if (mymtd) { +- del_mtd_partitions(mymtd); +- map_destroy(mymtd); ++ del_mtd_partitions(mymtd); ++ map_destroy(mymtd); + } + if (sp_map.map_priv_1) { +- sp_map.map_priv_1 = 0; ++ sp_map.map_priv_1 = 0; + } + } + +diff -Nur linux-2.4.30/drivers/mtd/maps/mirage-flash.c linux-2.4.30-mips/drivers/mtd/maps/mirage-flash.c +--- linux-2.4.30/drivers/mtd/maps/mirage-flash.c 1970-01-01 01:00:00.000000000 +0100 ++++ linux-2.4.30-mips/drivers/mtd/maps/mirage-flash.c 2003-12-22 04:37:22.000000000 +0100 +@@ -0,0 +1,194 @@ ++/* ++ * Flash memory access on AMD Mirage board. ++ * ++ * (C) 2003 Embedded Edge ++ * based on mirage-flash.c: ++ * (C) 2003 Pete Popov ++ * ++ */ ++ ++#include ++#include ++#include ++#include ++ ++#include ++#include ++#include ++ ++#include ++#include ++//#include ++ ++#ifdef DEBUG_RW ++#define DBG(x...) printk(x) ++#else ++#define DBG(x...) ++#endif ++ ++static unsigned long window_addr; ++static unsigned long window_size; ++static unsigned long flash_size; ++ ++__u8 physmap_read8(struct map_info *map, unsigned long ofs) ++{ ++ __u8 ret; ++ ret = __raw_readb(map->map_priv_1 + ofs); ++ DBG("read8 from %x, %x\n", (unsigned)(map->map_priv_1 + ofs), ret); ++ return ret; ++} ++ ++__u16 physmap_read16(struct map_info *map, unsigned long ofs) ++{ ++ __u16 ret; ++ ret = __raw_readw(map->map_priv_1 + ofs); ++ DBG("read16 from %x, %x\n", (unsigned)(map->map_priv_1 + ofs), ret); ++ return ret; ++} ++ ++__u32 physmap_read32(struct map_info *map, unsigned long ofs) ++{ ++ __u32 ret; ++ ret = __raw_readl(map->map_priv_1 + ofs); ++ DBG("read32 from %x, %x\n", (unsigned)(map->map_priv_1 + ofs), ret); ++ return ret; ++} ++ ++void physmap_copy_from(struct map_info *map, void *to, unsigned long from, ssize_t len) ++{ ++ DBG("physmap_copy from %x to %x\n", (unsigned)from, (unsigned)to); ++ memcpy_fromio(to, map->map_priv_1 + from, len); ++} ++ ++void physmap_write8(struct map_info *map, __u8 d, unsigned long adr) ++{ ++ DBG("write8 at %x, %x\n", (unsigned)(map->map_priv_1 + adr), d); ++ __raw_writeb(d, map->map_priv_1 + adr); ++ mb(); ++} ++ ++void physmap_write16(struct map_info *map, __u16 d, unsigned long adr) ++{ ++ DBG("write16 at %x, %x\n", (unsigned)(map->map_priv_1 + adr), d); ++ __raw_writew(d, map->map_priv_1 + adr); ++ mb(); ++} ++ ++void physmap_write32(struct map_info *map, __u32 d, unsigned long adr) ++{ ++ DBG("write32 at %x, %x\n", (unsigned)(map->map_priv_1 + adr), d); ++ __raw_writel(d, map->map_priv_1 + adr); ++ mb(); ++} ++ ++void physmap_copy_to(struct map_info *map, unsigned long to, const void *from, ssize_t len) ++{ ++ DBG("physmap_copy_to %x from %x\n", (unsigned)to, (unsigned)from); ++ memcpy_toio(map->map_priv_1 + to, from, len); ++} ++ ++static struct map_info mirage_map = { ++ name: "Mirage flash", ++ read8: physmap_read8, ++ read16: physmap_read16, ++ read32: physmap_read32, ++ copy_from: physmap_copy_from, ++ write8: physmap_write8, ++ write16: physmap_write16, ++ write32: physmap_write32, ++ copy_to: physmap_copy_to, ++}; ++ ++static unsigned char flash_buswidth = 4; ++ ++static struct mtd_partition mirage_partitions[] = { ++ { ++ name: "User FS", ++ size: 0x1c00000, ++ offset: 0x0000000 ++ },{ ++ name: "yamon", ++ size: 0x0100000, ++ offset: MTDPART_OFS_APPEND, ++ mask_flags: MTD_WRITEABLE ++ },{ ++ name: "raw kernel", ++ size: (0x300000-0x40000), /* last 256KB is yamon env */ ++ offset: MTDPART_OFS_APPEND, ++ } ++}; ++ ++#define NB_OF(x) (sizeof(x)/sizeof(x[0])) ++ ++static struct mtd_partition *parsed_parts; ++static struct mtd_info *mymtd; ++ ++/* ++ * Probe the flash density and setup window address and size ++ * based on user CONFIG options. There are times when we don't ++ * want the MTD driver to be probing the boot or user flash, ++ * so having the option to enable only one bank is important. ++ */ ++int setup_flash_params() ++{ ++ flash_size = 0x4000000; /* 64MB per part */ ++ /* Boot ROM flash bank only; no user bank */ ++ window_addr = 0x1C000000; ++ window_size = 0x4000000; ++ /* USERFS from 0x1C00 0000 to 0x1FC00000 */ ++ mirage_partitions[0].size = 0x3C00000; ++ return 0; ++} ++ ++int __init mirage_mtd_init(void) ++{ ++ struct mtd_partition *parts; ++ int nb_parts = 0; ++ char *part_type; ++ ++ /* Default flash buswidth */ ++ mirage_map.buswidth = flash_buswidth; ++ ++ if (setup_flash_params()) ++ return -ENXIO; ++ ++ /* ++ * Static partition definition selection ++ */ ++ part_type = "static"; ++ parts = mirage_partitions; ++ nb_parts = NB_OF(mirage_partitions); ++ mirage_map.size = window_size; ++ ++ /* ++ * Now let's probe for the actual flash. Do it here since ++ * specific machine settings might have been set above. ++ */ ++ printk(KERN_NOTICE "Mirage flash: probing %d-bit flash bus\n", ++ mirage_map.buswidth*8); ++ mirage_map.map_priv_1 = ++ (unsigned long)ioremap(window_addr, window_size); ++ mymtd = do_map_probe("cfi_probe", &mirage_map); ++ if (!mymtd) return -ENXIO; ++ mymtd->module = THIS_MODULE; ++ ++ add_mtd_partitions(mymtd, parts, nb_parts); ++ return 0; ++} ++ ++static void __exit mirage_mtd_cleanup(void) ++{ ++ if (mymtd) { ++ del_mtd_partitions(mymtd); ++ map_destroy(mymtd); ++ if (parsed_parts) ++ kfree(parsed_parts); ++ } ++} ++ ++module_init(mirage_mtd_init); ++module_exit(mirage_mtd_cleanup); ++ ++MODULE_AUTHOR("Embedded Edge"); ++MODULE_DESCRIPTION("Mirage mtd map driver"); ++MODULE_LICENSE("GPL"); +diff -Nur linux-2.4.30/drivers/mtd/maps/mtx-1.c linux-2.4.30-mips/drivers/mtd/maps/mtx-1.c +--- linux-2.4.30/drivers/mtd/maps/mtx-1.c 1970-01-01 01:00:00.000000000 +0100 ++++ linux-2.4.30-mips/drivers/mtd/maps/mtx-1.c 2003-06-27 02:04:35.000000000 +0200 +@@ -0,0 +1,181 @@ ++/* ++ * Flash memory access on 4G Systems MTX-1 board ++ * ++ * (C) 2003 Pete Popov ++ * Bruno Randolf ++ */ ++ ++#include ++#include ++#include ++#include ++ ++#include ++#include ++#include ++ ++#include ++#include ++ ++#ifdef DEBUG_RW ++#define DBG(x...) printk(x) ++#else ++#define DBG(x...) ++#endif ++ ++#ifdef CONFIG_MIPS_MTX1 ++#define WINDOW_ADDR 0x1E000000 ++#define WINDOW_SIZE 0x2000000 ++#endif ++ ++__u8 physmap_read8(struct map_info *map, unsigned long ofs) ++{ ++ __u8 ret; ++ ret = __raw_readb(map->map_priv_1 + ofs); ++ DBG("read8 from %x, %x\n", (unsigned)(map->map_priv_1 + ofs), ret); ++ return ret; ++} ++ ++__u16 physmap_read16(struct map_info *map, unsigned long ofs) ++{ ++ __u16 ret; ++ ret = __raw_readw(map->map_priv_1 + ofs); ++ DBG("read16 from %x, %x\n", (unsigned)(map->map_priv_1 + ofs), ret); ++ return ret; ++} ++ ++__u32 physmap_read32(struct map_info *map, unsigned long ofs) ++{ ++ __u32 ret; ++ ret = __raw_readl(map->map_priv_1 + ofs); ++ DBG("read32 from %x, %x\n", (unsigned)(map->map_priv_1 + ofs), ret); ++ return ret; ++} ++ ++void physmap_copy_from(struct map_info *map, void *to, unsigned long from, ssize_t len) ++{ ++ DBG("physmap_copy from %x to %x\n", (unsigned)from, (unsigned)to); ++ memcpy_fromio(to, map->map_priv_1 + from, len); ++} ++ ++void physmap_write8(struct map_info *map, __u8 d, unsigned long adr) ++{ ++ DBG("write8 at %x, %x\n", (unsigned)(map->map_priv_1 + adr), d); ++ __raw_writeb(d, map->map_priv_1 + adr); ++ mb(); ++} ++ ++void physmap_write16(struct map_info *map, __u16 d, unsigned long adr) ++{ ++ DBG("write16 at %x, %x\n", (unsigned)(map->map_priv_1 + adr), d); ++ __raw_writew(d, map->map_priv_1 + adr); ++ mb(); ++} ++ ++void physmap_write32(struct map_info *map, __u32 d, unsigned long adr) ++{ ++ DBG("write32 at %x, %x\n", (unsigned)(map->map_priv_1 + adr), d); ++ __raw_writel(d, map->map_priv_1 + adr); ++ mb(); ++} ++ ++void physmap_copy_to(struct map_info *map, unsigned long to, const void *from, ssize_t len) ++{ ++ DBG("physmap_copy_to %x from %x\n", (unsigned)to, (unsigned)from); ++ memcpy_toio(map->map_priv_1 + to, from, len); ++} ++ ++ ++ ++static struct map_info mtx1_map = { ++ name: "MTX-1 flash", ++ read8: physmap_read8, ++ read16: physmap_read16, ++ read32: physmap_read32, ++ copy_from: physmap_copy_from, ++ write8: physmap_write8, ++ write16: physmap_write16, ++ write32: physmap_write32, ++ copy_to: physmap_copy_to, ++}; ++ ++ ++static unsigned long flash_size = 0x01000000; ++static unsigned char flash_buswidth = 4; ++static struct mtd_partition mtx1_partitions[] = { ++ { ++ name: "user fs", ++ size: 0x1c00000, ++ offset: 0, ++ },{ ++ name: "yamon", ++ size: 0x0100000, ++ offset: MTDPART_OFS_APPEND, ++ mask_flags: MTD_WRITEABLE ++ },{ ++ name: "raw kernel", ++ size: 0x02c0000, ++ offset: MTDPART_OFS_APPEND, ++ },{ ++ name: "yamon env vars", ++ size: 0x0040000, ++ offset: MTDPART_OFS_APPEND, ++ mask_flags: MTD_WRITEABLE ++ } ++}; ++ ++ ++#define NB_OF(x) (sizeof(x)/sizeof(x[0])) ++ ++static struct mtd_partition *parsed_parts; ++static struct mtd_info *mymtd; ++ ++int __init mtx1_mtd_init(void) ++{ ++ struct mtd_partition *parts; ++ int nb_parts = 0; ++ char *part_type; ++ ++ /* Default flash buswidth */ ++ mtx1_map.buswidth = flash_buswidth; ++ ++ /* ++ * Static partition definition selection ++ */ ++ part_type = "static"; ++ parts = mtx1_partitions; ++ nb_parts = NB_OF(mtx1_partitions); ++ mtx1_map.size = flash_size; ++ ++ /* ++ * Now let's probe for the actual flash. Do it here since ++ * specific machine settings might have been set above. ++ */ ++ printk(KERN_NOTICE "MTX-1 flash: probing %d-bit flash bus\n", ++ mtx1_map.buswidth*8); ++ mtx1_map.map_priv_1 = ++ (unsigned long)ioremap(WINDOW_ADDR, WINDOW_SIZE); ++ mymtd = do_map_probe("cfi_probe", &mtx1_map); ++ if (!mymtd) return -ENXIO; ++ mymtd->module = THIS_MODULE; ++ ++ add_mtd_partitions(mymtd, parts, nb_parts); ++ return 0; ++} ++ ++static void __exit mtx1_mtd_cleanup(void) ++{ ++ if (mymtd) { ++ del_mtd_partitions(mymtd); ++ map_destroy(mymtd); ++ if (parsed_parts) ++ kfree(parsed_parts); ++ } ++} ++ ++module_init(mtx1_mtd_init); ++module_exit(mtx1_mtd_cleanup); ++ ++MODULE_AUTHOR("Pete Popov"); ++MODULE_DESCRIPTION("MTX-1 CFI map driver"); ++MODULE_LICENSE("GPL"); +diff -Nur linux-2.4.30/drivers/mtd/maps/pb1550-flash.c linux-2.4.30-mips/drivers/mtd/maps/pb1550-flash.c +--- linux-2.4.30/drivers/mtd/maps/pb1550-flash.c 1970-01-01 01:00:00.000000000 +0100 ++++ linux-2.4.30-mips/drivers/mtd/maps/pb1550-flash.c 2004-02-26 01:48:48.000000000 +0100 +@@ -0,0 +1,270 @@ ++/* ++ * Flash memory access on Alchemy Pb1550 board ++ * ++ * (C) 2004 Embedded Edge, LLC, based on pb1550-flash.c: ++ * (C) 2003 Pete Popov ++ * ++ */ ++ ++#include ++#include ++#include ++#include ++ ++#include ++#include ++#include ++ ++#include ++#include ++#include ++ ++#ifdef DEBUG_RW ++#define DBG(x...) printk(x) ++#else ++#define DBG(x...) ++#endif ++ ++static unsigned long window_addr; ++static unsigned long window_size; ++ ++__u8 physmap_read8(struct map_info *map, unsigned long ofs) ++{ ++ __u8 ret; ++ ret = __raw_readb(map->map_priv_1 + ofs); ++ DBG("read8 from %x, %x\n", (unsigned)(map->map_priv_1 + ofs), ret); ++ return ret; ++} ++ ++__u16 physmap_read16(struct map_info *map, unsigned long ofs) ++{ ++ __u16 ret; ++ ret = __raw_readw(map->map_priv_1 + ofs); ++ DBG("read16 from %x, %x\n", (unsigned)(map->map_priv_1 + ofs), ret); ++ return ret; ++} ++ ++__u32 physmap_read32(struct map_info *map, unsigned long ofs) ++{ ++ __u32 ret; ++ ret = __raw_readl(map->map_priv_1 + ofs); ++ DBG("read32 from %x, %x\n", (unsigned)(map->map_priv_1 + ofs), ret); ++ return ret; ++} ++ ++void physmap_copy_from(struct map_info *map, void *to, unsigned long from, ssize_t len) ++{ ++ DBG("physmap_copy from %x to %x\n", (unsigned)from, (unsigned)to); ++ memcpy_fromio(to, map->map_priv_1 + from, len); ++} ++ ++void physmap_write8(struct map_info *map, __u8 d, unsigned long adr) ++{ ++ DBG("write8 at %x, %x\n", (unsigned)(map->map_priv_1 + adr), d); ++ __raw_writeb(d, map->map_priv_1 + adr); ++ mb(); ++} ++ ++void physmap_write16(struct map_info *map, __u16 d, unsigned long adr) ++{ ++ DBG("write16 at %x, %x\n", (unsigned)(map->map_priv_1 + adr), d); ++ __raw_writew(d, map->map_priv_1 + adr); ++ mb(); ++} ++ ++void physmap_write32(struct map_info *map, __u32 d, unsigned long adr) ++{ ++ DBG("write32 at %x, %x\n", (unsigned)(map->map_priv_1 + adr), d); ++ __raw_writel(d, map->map_priv_1 + adr); ++ mb(); ++} ++ ++void physmap_copy_to(struct map_info *map, unsigned long to, const void *from, ssize_t len) ++{ ++ DBG("physmap_copy_to %x from %x\n", (unsigned)to, (unsigned)from); ++ memcpy_toio(map->map_priv_1 + to, from, len); ++} ++ ++static struct map_info pb1550_map = { ++ name: "Pb1550 flash", ++ read8: physmap_read8, ++ read16: physmap_read16, ++ read32: physmap_read32, ++ copy_from: physmap_copy_from, ++ write8: physmap_write8, ++ write16: physmap_write16, ++ write32: physmap_write32, ++ copy_to: physmap_copy_to, ++}; ++ ++static unsigned char flash_buswidth = 4; ++ ++/* ++ * Support only 64MB NOR Flash parts ++ */ ++ ++#ifdef PB1550_BOTH_BANKS ++/* both banks will be used. Combine the first bank and the first ++ * part of the second bank together into a single jffs/jffs2 ++ * partition. ++ */ ++static struct mtd_partition pb1550_partitions[] = { ++ /* assume boot[2:0]:swap is '0000' or '1000', which translates to: ++ * 1C00 0000 1FFF FFFF CE0 64MB Boot NOR Flash ++ * 1800 0000 1BFF FFFF CE0 64MB Param NOR Flash ++ */ ++ { ++ name: "User FS", ++ size: (0x1FC00000 - 0x18000000), ++ offset: 0x0000000 ++ },{ ++ name: "yamon", ++ size: 0x0100000, ++ offset: MTDPART_OFS_APPEND, ++ mask_flags: MTD_WRITEABLE ++ },{ ++ name: "raw kernel", ++ size: (0x300000 - 0x40000), /* last 256KB is yamon env */ ++ offset: MTDPART_OFS_APPEND, ++ } ++}; ++#elif defined(PB1550_BOOT_ONLY) ++static struct mtd_partition pb1550_partitions[] = { ++ /* assume boot[2:0]:swap is '0000' or '1000', which translates to: ++ * 1C00 0000 1FFF FFFF CE0 64MB Boot NOR Flash ++ */ ++ { ++ name: "User FS", ++ size: 0x03c00000, ++ offset: 0x0000000 ++ },{ ++ name: "yamon", ++ size: 0x0100000, ++ offset: MTDPART_OFS_APPEND, ++ mask_flags: MTD_WRITEABLE ++ },{ ++ name: "raw kernel", ++ size: (0x300000-0x40000), /* last 256KB is yamon env */ ++ offset: MTDPART_OFS_APPEND, ++ } ++}; ++#elif defined(PB1550_USER_ONLY) ++static struct mtd_partition pb1550_partitions[] = { ++ /* assume boot[2:0]:swap is '0000' or '1000', which translates to: ++ * 1800 0000 1BFF FFFF CE0 64MB Param NOR Flash ++ */ ++ { ++ name: "User FS", ++ size: (0x4000000 - 0x200000), /* reserve 2MB for raw kernel */ ++ offset: 0x0000000 ++ },{ ++ name: "raw kernel", ++ size: MTDPART_SIZ_FULL, ++ offset: MTDPART_OFS_APPEND, ++ } ++}; ++#else ++#error MTD_PB1550 define combo error /* should never happen */ ++#endif ++ ++#define NB_OF(x) (sizeof(x)/sizeof(x[0])) ++ ++static struct mtd_partition *parsed_parts; ++static struct mtd_info *mymtd; ++ ++/* ++ * Probe the flash density and setup window address and size ++ * based on user CONFIG options. There are times when we don't ++ * want the MTD driver to be probing the boot or user flash, ++ * so having the option to enable only one bank is important. ++ */ ++int setup_flash_params() ++{ ++ u16 boot_swapboot; ++ boot_swapboot = (au_readl(MEM_STSTAT) & (0x7<<1)) | ++ ((bcsr->status >> 6) & 0x1); ++ printk("Pb1550 MTD: boot:swap %d\n", boot_swapboot); ++ ++ switch (boot_swapboot) { ++ case 0: /* 512Mbit devices, both enabled */ ++ case 1: ++ case 8: ++ case 9: ++#if defined(PB1550_BOTH_BANKS) ++ window_addr = 0x18000000; ++ window_size = 0x8000000; ++#elif defined(PB1550_BOOT_ONLY) ++ window_addr = 0x1C000000; ++ window_size = 0x4000000; ++#else /* USER ONLY */ ++ window_addr = 0x1E000000; ++ window_size = 0x1000000; ++#endif ++ break; ++ case 0xC: ++ case 0xD: ++ case 0xE: ++ case 0xF: ++ /* 64 MB Boot NOR Flash is disabled */ ++ /* and the start address is moved to 0x0C00000 */ ++ window_addr = 0x0C000000; ++ window_size = 0x4000000; ++ default: ++ printk("Pb1550 MTD: unsupported boot:swap setting\n"); ++ return 1; ++ } ++ return 0; ++} ++ ++int __init pb1550_mtd_init(void) ++{ ++ struct mtd_partition *parts; ++ int nb_parts = 0; ++ char *part_type; ++ ++ /* Default flash buswidth */ ++ pb1550_map.buswidth = flash_buswidth; ++ ++ if (setup_flash_params()) ++ return -ENXIO; ++ ++ /* ++ * Static partition definition selection ++ */ ++ part_type = "static"; ++ parts = pb1550_partitions; ++ nb_parts = NB_OF(pb1550_partitions); ++ pb1550_map.size = window_size; ++ ++ /* ++ * Now let's probe for the actual flash. Do it here since ++ * specific machine settings might have been set above. ++ */ ++ printk(KERN_NOTICE "Pb1550 flash: probing %d-bit flash bus\n", ++ pb1550_map.buswidth*8); ++ pb1550_map.map_priv_1 = ++ (unsigned long)ioremap(window_addr, window_size); ++ mymtd = do_map_probe("cfi_probe", &pb1550_map); ++ if (!mymtd) return -ENXIO; ++ mymtd->module = THIS_MODULE; ++ ++ add_mtd_partitions(mymtd, parts, nb_parts); ++ return 0; ++} ++ ++static void __exit pb1550_mtd_cleanup(void) ++{ ++ if (mymtd) { ++ del_mtd_partitions(mymtd); ++ map_destroy(mymtd); ++ if (parsed_parts) ++ kfree(parsed_parts); ++ } ++} ++ ++module_init(pb1550_mtd_init); ++module_exit(pb1550_mtd_cleanup); ++ ++MODULE_AUTHOR("Embedded Edge, LLC"); ++MODULE_DESCRIPTION("Pb1550 mtd map driver"); ++MODULE_LICENSE("GPL"); +diff -Nur linux-2.4.30/drivers/mtd/maps/pb1xxx-flash.c linux-2.4.30-mips/drivers/mtd/maps/pb1xxx-flash.c +--- linux-2.4.30/drivers/mtd/maps/pb1xxx-flash.c 2003-06-13 16:51:34.000000000 +0200 ++++ linux-2.4.30-mips/drivers/mtd/maps/pb1xxx-flash.c 2003-05-19 08:27:22.000000000 +0200 +@@ -192,6 +192,34 @@ + #else + #error MTD_PB1500 define combo error /* should never happen */ + #endif ++#elif defined(CONFIG_MTD_BOSPORUS) ++static unsigned char flash_buswidth = 2; ++static unsigned long flash_size = 0x02000000; ++#define WINDOW_ADDR 0x1F000000 ++#define WINDOW_SIZE 0x2000000 ++static struct mtd_partition pb1xxx_partitions[] = { ++ { ++ name: "User FS", ++ size: 0x00400000, ++ offset: 0x00000000, ++ },{ ++ name: "Yamon-2", ++ size: 0x00100000, ++ offset: 0x00400000, ++ },{ ++ name: "Root FS", ++ size: 0x00700000, ++ offset: 0x00500000, ++ },{ ++ name: "Yamon-1", ++ size: 0x00100000, ++ offset: 0x00C00000, ++ },{ ++ name: "Kernel", ++ size: 0x00300000, ++ offset: 0x00D00000, ++ } ++}; + #else + #error Unsupported board + #endif +diff -Nur linux-2.4.30/drivers/mtd/maps/xxs1500.c linux-2.4.30-mips/drivers/mtd/maps/xxs1500.c +--- linux-2.4.30/drivers/mtd/maps/xxs1500.c 1970-01-01 01:00:00.000000000 +0100 ++++ linux-2.4.30-mips/drivers/mtd/maps/xxs1500.c 2003-08-02 04:06:01.000000000 +0200 +@@ -0,0 +1,186 @@ ++/* ++ * Flash memory access on MyCable XXS1500 board ++ * ++ * (C) 2003 Pete Popov ++ * ++ * $Id: xxs1500.c,v 1.1.2.2 2003/08/02 02:06:01 ppopov Exp $ ++ */ ++ ++#include ++#include ++#include ++#include ++ ++#include ++#include ++#include ++ ++#include ++#include ++ ++#ifdef DEBUG_RW ++#define DBG(x...) printk(x) ++#else ++#define DBG(x...) ++#endif ++ ++#ifdef CONFIG_MIPS_XXS1500 ++#define WINDOW_ADDR 0x1F000000 ++#define WINDOW_SIZE 0x1000000 ++#endif ++ ++__u8 physmap_read8(struct map_info *map, unsigned long ofs) ++{ ++ __u8 ret; ++ ret = __raw_readb(map->map_priv_1 + ofs); ++ DBG("read8 from %x, %x\n", (unsigned)(map->map_priv_1 + ofs), ret); ++ return ret; ++} ++ ++__u16 physmap_read16(struct map_info *map, unsigned long ofs) ++{ ++ __u16 ret; ++ ret = __raw_readw(map->map_priv_1 + ofs); ++ DBG("read16 from %x, %x\n", (unsigned)(map->map_priv_1 + ofs), ret); ++ return ret; ++} ++ ++__u32 physmap_read32(struct map_info *map, unsigned long ofs) ++{ ++ __u32 ret; ++ ret = __raw_readl(map->map_priv_1 + ofs); ++ DBG("read32 from %x, %x\n", (unsigned)(map->map_priv_1 + ofs), ret); ++ return ret; ++} ++ ++void physmap_copy_from(struct map_info *map, void *to, unsigned long from, ssize_t len) ++{ ++ DBG("physmap_copy from %x to %x\n", (unsigned)from, (unsigned)to); ++ memcpy_fromio(to, map->map_priv_1 + from, len); ++} ++ ++void physmap_write8(struct map_info *map, __u8 d, unsigned long adr) ++{ ++ DBG("write8 at %x, %x\n", (unsigned)(map->map_priv_1 + adr), d); ++ __raw_writeb(d, map->map_priv_1 + adr); ++ mb(); ++} ++ ++void physmap_write16(struct map_info *map, __u16 d, unsigned long adr) ++{ ++ DBG("write16 at %x, %x\n", (unsigned)(map->map_priv_1 + adr), d); ++ __raw_writew(d, map->map_priv_1 + adr); ++ mb(); ++} ++ ++void physmap_write32(struct map_info *map, __u32 d, unsigned long adr) ++{ ++ DBG("write32 at %x, %x\n", (unsigned)(map->map_priv_1 + adr), d); ++ __raw_writel(d, map->map_priv_1 + adr); ++ mb(); ++} ++ ++void physmap_copy_to(struct map_info *map, unsigned long to, const void *from, ssize_t len) ++{ ++ DBG("physmap_copy_to %x from %x\n", (unsigned)to, (unsigned)from); ++ memcpy_toio(map->map_priv_1 + to, from, len); ++} ++ ++ ++ ++static struct map_info xxs1500_map = { ++ name: "XXS1500 flash", ++ read8: physmap_read8, ++ read16: physmap_read16, ++ read32: physmap_read32, ++ copy_from: physmap_copy_from, ++ write8: physmap_write8, ++ write16: physmap_write16, ++ write32: physmap_write32, ++ copy_to: physmap_copy_to, ++}; ++ ++ ++static unsigned long flash_size = 0x00800000; ++static unsigned char flash_buswidth = 4; ++static struct mtd_partition xxs1500_partitions[] = { ++ { ++ name: "kernel image", ++ size: 0x00200000, ++ offset: 0, ++ },{ ++ name: "user fs 0", ++ size: (0x00C00000-0x200000), ++ offset: MTDPART_OFS_APPEND, ++ },{ ++ name: "yamon", ++ size: 0x00100000, ++ offset: MTDPART_OFS_APPEND, ++ mask_flags: MTD_WRITEABLE ++ },{ ++ name: "user fs 1", ++ size: 0x2c0000, ++ offset: MTDPART_OFS_APPEND, ++ },{ ++ name: "yamon env vars", ++ size: 0x040000, ++ offset: MTDPART_OFS_APPEND, ++ mask_flags: MTD_WRITEABLE ++ } ++}; ++ ++ ++#define NB_OF(x) (sizeof(x)/sizeof(x[0])) ++ ++static struct mtd_partition *parsed_parts; ++static struct mtd_info *mymtd; ++ ++int __init xxs1500_mtd_init(void) ++{ ++ struct mtd_partition *parts; ++ int nb_parts = 0; ++ char *part_type; ++ ++ /* Default flash buswidth */ ++ xxs1500_map.buswidth = flash_buswidth; ++ ++ /* ++ * Static partition definition selection ++ */ ++ part_type = "static"; ++ parts = xxs1500_partitions; ++ nb_parts = NB_OF(xxs1500_partitions); ++ xxs1500_map.size = flash_size; ++ ++ /* ++ * Now let's probe for the actual flash. Do it here since ++ * specific machine settings might have been set above. ++ */ ++ printk(KERN_NOTICE "XXS1500 flash: probing %d-bit flash bus\n", ++ xxs1500_map.buswidth*8); ++ xxs1500_map.map_priv_1 = ++ (unsigned long)ioremap(WINDOW_ADDR, WINDOW_SIZE); ++ mymtd = do_map_probe("cfi_probe", &xxs1500_map); ++ if (!mymtd) return -ENXIO; ++ mymtd->module = THIS_MODULE; ++ ++ add_mtd_partitions(mymtd, parts, nb_parts); ++ return 0; ++} ++ ++static void __exit xxs1500_mtd_cleanup(void) ++{ ++ if (mymtd) { ++ del_mtd_partitions(mymtd); ++ map_destroy(mymtd); ++ if (parsed_parts) ++ kfree(parsed_parts); ++ } ++} ++ ++module_init(xxs1500_mtd_init); ++module_exit(xxs1500_mtd_cleanup); ++ ++MODULE_AUTHOR("Pete Popov"); ++MODULE_DESCRIPTION("XXS1500 CFI map driver"); ++MODULE_LICENSE("GPL"); +diff -Nur linux-2.4.30/drivers/net/defxx.c linux-2.4.30-mips/drivers/net/defxx.c +--- linux-2.4.30/drivers/net/defxx.c 2004-11-17 12:54:21.000000000 +0100 ++++ linux-2.4.30-mips/drivers/net/defxx.c 2004-11-19 01:28:39.000000000 +0100 +@@ -10,24 +10,18 @@ + * + * Abstract: + * A Linux device driver supporting the Digital Equipment Corporation +- * FDDI EISA and PCI controller families. Supported adapters include: ++ * FDDI TURBOchannel, EISA and PCI controller families. Supported ++ * adapters include: + * +- * DEC FDDIcontroller/EISA (DEFEA) +- * DEC FDDIcontroller/PCI (DEFPA) ++ * DEC FDDIcontroller/TURBOchannel (DEFTA) ++ * DEC FDDIcontroller/EISA (DEFEA) ++ * DEC FDDIcontroller/PCI (DEFPA) + * +- * Maintainers: +- * LVS Lawrence V. Stefani +- * +- * Contact: +- * The author may be reached at: ++ * The original author: ++ * LVS Lawrence V. Stefani + * +- * Inet: stefani@lkg.dec.com +- * (NOTE! this address no longer works -jgarzik) +- * +- * Mail: Digital Equipment Corporation +- * 550 King Street +- * M/S: LKG1-3/M07 +- * Littleton, MA 01460 ++ * Maintainers: ++ * macro Maciej W. Rozycki + * + * Credits: + * I'd like to thank Patricia Cross for helping me get started with +@@ -197,16 +191,16 @@ + * Sep 2000 tjeerd Fix leak on unload, cosmetic code cleanup + * Feb 2001 Skb allocation fixes + * Feb 2001 davej PCI enable cleanups. ++ * 04 Aug 2003 macro Converted to the DMA API. ++ * 14 Aug 2004 macro Fix device names reported. ++ * 26 Sep 2004 macro TURBOchannel support. + */ + + /* Include files */ + + #include +- + #include +-#include + #include +-#include + #include + #include + #include +@@ -215,19 +209,33 @@ + #include + #include + #include ++#include ++#include ++ + #include + #include + #include + +-#include +-#include ++#ifdef CONFIG_TC ++#include ++#else ++static int search_tc_card(const char *name) { return -ENODEV; } ++static void claim_tc_card(int slot) { } ++static void release_tc_card(int slot) { } ++static unsigned long get_tc_base_addr(int slot) { return 0; } ++static unsigned long get_tc_irq_nr(int slot) { return -1; } ++#endif + + #include "defxx.h" + +-/* Version information string - should be updated prior to each new release!!! */ ++/* Version information string should be updated prior to each new release! */ ++#define DRV_NAME "defxx" ++#define DRV_VERSION "v1.07T" ++#define DRV_RELDATE "2004/09/26" + + static char version[] __devinitdata = +- "defxx.c:v1.05e 2001/02/03 Lawrence V. Stefani and others\n"; ++ DRV_NAME ": " DRV_VERSION " " DRV_RELDATE ++ " Lawrence V. Stefani and others\n"; + + #define DYNAMIC_BUFFERS 1 + +@@ -243,7 +251,7 @@ + static void dfx_bus_init(struct net_device *dev); + static void dfx_bus_config_check(DFX_board_t *bp); + +-static int dfx_driver_init(struct net_device *dev); ++static int dfx_driver_init(struct net_device *dev, const char *print_name); + static int dfx_adap_init(DFX_board_t *bp, int get_buffers); + + static int dfx_open(struct net_device *dev); +@@ -337,48 +345,84 @@ + int offset, + u8 data + ) ++{ ++ if (bp->bus_type == DFX_BUS_TYPE_TC) ++ { ++ volatile u8 *addr = (void *)(bp->base_addr + offset); + ++ *addr = data; ++ mb(); ++ } ++ else + { + u16 port = bp->base_addr + offset; + + outb(data, port); + } ++} + + static inline void dfx_port_read_byte( + DFX_board_t *bp, + int offset, + u8 *data + ) ++{ ++ if (bp->bus_type == DFX_BUS_TYPE_TC) ++ { ++ volatile u8 *addr = (void *)(bp->base_addr + offset); + ++ mb(); ++ *data = *addr; ++ } ++ else + { + u16 port = bp->base_addr + offset; + + *data = inb(port); + } ++} + + static inline void dfx_port_write_long( + DFX_board_t *bp, + int offset, + u32 data + ) ++{ ++ if (bp->bus_type == DFX_BUS_TYPE_TC) ++ { ++ volatile u32 *addr = (void *)(bp->base_addr + offset); + ++ *addr = data; ++ mb(); ++ } ++ else + { + u16 port = bp->base_addr + offset; + + outl(data, port); + } ++} + + static inline void dfx_port_read_long( + DFX_board_t *bp, + int offset, + u32 *data + ) ++{ ++ if (bp->bus_type == DFX_BUS_TYPE_TC) ++ { ++ volatile u32 *addr = (void *)(bp->base_addr + offset); + ++ mb(); ++ *data = *addr; ++ } ++ else + { + u16 port = bp->base_addr + offset; + + *data = inl(port); + } ++} + + + /* +@@ -393,8 +437,9 @@ + * Condition code + * + * Arguments: +- * pdev - pointer to pci device information (NULL for EISA) +- * ioaddr - pointer to port (NULL for PCI) ++ * pdev - pointer to pci device information (NULL for EISA or TURBOchannel) ++ * bus_type - bus type (one of DFX_BUS_TYPE_*) ++ * handle - bus-specific data: slot (TC), pointer to port (EISA), NULL (PCI) + * + * Functional Description: + * +@@ -410,54 +455,68 @@ + * initialized and the board resources are read and stored in + * the device structure. + */ +-static int __devinit dfx_init_one_pci_or_eisa(struct pci_dev *pdev, long ioaddr) ++static int __devinit dfx_init_one_pci_or_eisa(struct pci_dev *pdev, u32 bus_type, long handle) + { ++ static int version_disp; ++ char *print_name = DRV_NAME; + struct net_device *dev; + DFX_board_t *bp; /* board pointer */ ++ long ioaddr; /* pointer to port */ ++ unsigned long len; /* resource length */ ++ int alloc_size; /* total buffer size used */ + int err; + +-#ifndef MODULE +- static int version_disp; +- +- if (!version_disp) /* display version info if adapter is found */ +- { ++ if (!version_disp) { /* display version info if adapter is found */ + version_disp = 1; /* set display flag to TRUE so that */ + printk(version); /* we only display this string ONCE */ + } +-#endif + +- /* +- * init_fddidev() allocates a device structure with private data, clears the device structure and private data, +- * and calls fddi_setup() and register_netdev(). Not much left to do for us here. +- */ +- dev = init_fddidev(NULL, sizeof(*bp)); ++ if (pdev != NULL) ++ print_name = pdev->slot_name; ++ ++ dev = alloc_fddidev(sizeof(*bp)); + if (!dev) { +- printk (KERN_ERR "defxx: unable to allocate fddidev, aborting\n"); ++ printk(KERN_ERR "%s: unable to allocate fddidev, aborting\n", ++ print_name); + return -ENOMEM; + } + + /* Enable PCI device. */ +- if (pdev != NULL) { ++ if (bus_type == DFX_BUS_TYPE_PCI) { + err = pci_enable_device (pdev); + if (err) goto err_out; + ioaddr = pci_resource_start (pdev, 1); + } + + SET_MODULE_OWNER(dev); ++ SET_NETDEV_DEV(dev, &pdev->dev); + + bp = dev->priv; + +- if (!request_region (ioaddr, pdev ? PFI_K_CSR_IO_LEN : PI_ESIC_K_CSR_IO_LEN, dev->name)) { +- printk (KERN_ERR "%s: Cannot reserve I/O resource 0x%x @ 0x%lx, aborting\n", +- dev->name, PFI_K_CSR_IO_LEN, ioaddr); ++ if (bus_type == DFX_BUS_TYPE_TC) { ++ /* TURBOchannel board */ ++ bp->slot = handle; ++ claim_tc_card(bp->slot); ++ ioaddr = get_tc_base_addr(handle) + PI_TC_K_CSR_OFFSET; ++ len = PI_TC_K_CSR_LEN; ++ } else if (bus_type == DFX_BUS_TYPE_EISA) { ++ /* EISA board */ ++ ioaddr = handle; ++ len = PI_ESIC_K_CSR_IO_LEN; ++ } else ++ /* PCI board */ ++ len = PFI_K_CSR_IO_LEN; ++ dev->base_addr = ioaddr; /* save port (I/O) base address */ ++ ++ if (!request_region(ioaddr, len, print_name)) { ++ printk(KERN_ERR "%s: Cannot reserve I/O resource " ++ "0x%lx @ 0x%lx, aborting\n", print_name, len, ioaddr); + err = -EBUSY; + goto err_out; + } + + /* Initialize new device structure */ + +- dev->base_addr = ioaddr; /* save port (I/O) base address */ +- + dev->get_stats = dfx_ctl_get_stats; + dev->open = dfx_open; + dev->stop = dfx_close; +@@ -465,37 +524,54 @@ + dev->set_multicast_list = dfx_ctl_set_multicast_list; + dev->set_mac_address = dfx_ctl_set_mac_address; + +- if (pdev == NULL) { +- /* EISA board */ +- bp->bus_type = DFX_BUS_TYPE_EISA; ++ bp->bus_type = bus_type; ++ if (bus_type == DFX_BUS_TYPE_TC || bus_type == DFX_BUS_TYPE_EISA) { ++ /* TURBOchannel or EISA board */ + bp->next = root_dfx_eisa_dev; + root_dfx_eisa_dev = dev; + } else { + /* PCI board */ +- bp->bus_type = DFX_BUS_TYPE_PCI; + bp->pci_dev = pdev; + pci_set_drvdata (pdev, dev); + pci_set_master (pdev); + } + +- if (dfx_driver_init(dev) != DFX_K_SUCCESS) { ++ ++ if (dfx_driver_init(dev, print_name) != DFX_K_SUCCESS) { + err = -ENODEV; + goto err_out_region; + } + ++ err = register_netdev(dev); ++ if (err) ++ goto err_out_kfree; ++ ++ printk("%s: registered as %s\n", print_name, dev->name); + return 0; + ++err_out_kfree: ++ alloc_size = sizeof(PI_DESCR_BLOCK) + ++ PI_CMD_REQ_K_SIZE_MAX + PI_CMD_RSP_K_SIZE_MAX + ++#ifndef DYNAMIC_BUFFERS ++ (bp->rcv_bufs_to_post * PI_RCV_DATA_K_SIZE_MAX) + ++#endif ++ sizeof(PI_CONSUMER_BLOCK) + ++ (PI_ALIGN_K_DESC_BLK - 1); ++ if (bp->kmalloced) ++ pci_free_consistent(pdev, alloc_size, ++ bp->kmalloced, bp->kmalloced_dma); + err_out_region: +- release_region(ioaddr, pdev ? PFI_K_CSR_IO_LEN : PI_ESIC_K_CSR_IO_LEN); ++ release_region(ioaddr, len); + err_out: +- unregister_netdev(dev); +- kfree(dev); ++ if (bp->bus_type == DFX_BUS_TYPE_TC) ++ release_tc_card(bp->slot); ++ free_netdev(dev); + return err; + } + + static int __devinit dfx_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) + { +- return dfx_init_one_pci_or_eisa(pdev, 0); ++ return dfx_init_one_pci_or_eisa(pdev, DFX_BUS_TYPE_PCI, 0); + } + + static int __init dfx_eisa_init(void) +@@ -507,6 +583,7 @@ + + DBG_printk("In dfx_eisa_init...\n"); + ++#ifdef CONFIG_EISA + /* Scan for FDDI EISA controllers */ + + for (i=0; i < DFX_MAX_EISA_SLOTS; i++) /* only scan for up to 16 EISA slots */ +@@ -517,9 +594,27 @@ + { + port = (i << 12); /* recalc base addr */ + +- if (dfx_init_one_pci_or_eisa(NULL, port) == 0) rc = 0; ++ if (dfx_init_one_pci_or_eisa(NULL, DFX_BUS_TYPE_EISA, port) == 0) rc = 0; + } + } ++#endif ++ return rc; ++} ++ ++static int __init dfx_tc_init(void) ++{ ++ int rc = -ENODEV; ++ int slot; /* TC slot number */ ++ ++ DBG_printk("In dfx_tc_init...\n"); ++ ++ /* Scan for FDDI TC controllers */ ++ while ((slot = search_tc_card("PMAF-F")) >= 0) { ++ if (dfx_init_one_pci_or_eisa(NULL, DFX_BUS_TYPE_TC, slot) == 0) ++ rc = 0; ++ else ++ break; ++ } + return rc; + } + +@@ -583,8 +678,9 @@ + + /* Initialize adapter based on bus type */ + +- if (bp->bus_type == DFX_BUS_TYPE_EISA) +- { ++ if (bp->bus_type == DFX_BUS_TYPE_TC) { ++ dev->irq = get_tc_irq_nr(bp->slot); ++ } else if (bp->bus_type == DFX_BUS_TYPE_EISA) { + /* Get the interrupt level from the ESIC chip */ + + dfx_port_read_byte(bp, PI_ESIC_K_IO_CONFIG_STAT_0, &val); +@@ -766,6 +862,7 @@ + * + * Arguments: + * dev - pointer to device information ++ * print_name - printable device name + * + * Functional Description: + * This function allocates additional resources such as the host memory +@@ -780,20 +877,21 @@ + * or read adapter MAC address + * + * Assumptions: +- * Memory allocated from kmalloc() call is physically contiguous, locked +- * memory whose physical address equals its virtual address. ++ * Memory allocated from pci_alloc_consistent() call is physically ++ * contiguous, locked memory. + * + * Side Effects: + * Adapter is reset and should be in DMA_UNAVAILABLE state before + * returning from this routine. + */ + +-static int __devinit dfx_driver_init(struct net_device *dev) ++static int __devinit dfx_driver_init(struct net_device *dev, ++ const char *print_name) + { + DFX_board_t *bp = dev->priv; + int alloc_size; /* total buffer size needed */ + char *top_v, *curr_v; /* virtual addrs into memory block */ +- u32 top_p, curr_p; /* physical addrs into memory block */ ++ dma_addr_t top_p, curr_p; /* physical addrs into memory block */ + u32 data; /* host data register value */ + + DBG_printk("In dfx_driver_init...\n"); +@@ -837,26 +935,20 @@ + + /* Read the factory MAC address from the adapter then save it */ + +- if (dfx_hw_port_ctrl_req(bp, +- PI_PCTRL_M_MLA, +- PI_PDATA_A_MLA_K_LO, +- 0, +- &data) != DFX_K_SUCCESS) +- { +- printk("%s: Could not read adapter factory MAC address!\n", dev->name); ++ if (dfx_hw_port_ctrl_req(bp, PI_PCTRL_M_MLA, PI_PDATA_A_MLA_K_LO, 0, ++ &data) != DFX_K_SUCCESS) { ++ printk("%s: Could not read adapter factory MAC address!\n", ++ print_name); + return(DFX_K_FAILURE); +- } ++ } + memcpy(&bp->factory_mac_addr[0], &data, sizeof(u32)); + +- if (dfx_hw_port_ctrl_req(bp, +- PI_PCTRL_M_MLA, +- PI_PDATA_A_MLA_K_HI, +- 0, +- &data) != DFX_K_SUCCESS) +- { +- printk("%s: Could not read adapter factory MAC address!\n", dev->name); ++ if (dfx_hw_port_ctrl_req(bp, PI_PCTRL_M_MLA, PI_PDATA_A_MLA_K_HI, 0, ++ &data) != DFX_K_SUCCESS) { ++ printk("%s: Could not read adapter factory MAC address!\n", ++ print_name); + return(DFX_K_FAILURE); +- } ++ } + memcpy(&bp->factory_mac_addr[4], &data, sizeof(u16)); + + /* +@@ -867,28 +959,27 @@ + */ + + memcpy(dev->dev_addr, bp->factory_mac_addr, FDDI_K_ALEN); +- if (bp->bus_type == DFX_BUS_TYPE_EISA) +- printk("%s: DEFEA at I/O addr = 0x%lX, IRQ = %d, Hardware addr = %02X-%02X-%02X-%02X-%02X-%02X\n", +- dev->name, +- dev->base_addr, +- dev->irq, +- dev->dev_addr[0], +- dev->dev_addr[1], +- dev->dev_addr[2], +- dev->dev_addr[3], +- dev->dev_addr[4], +- dev->dev_addr[5]); ++ if (bp->bus_type == DFX_BUS_TYPE_TC) ++ printk("%s: DEFTA at addr = 0x%lX, IRQ = %d, " ++ "Hardware addr = %02X-%02X-%02X-%02X-%02X-%02X\n", ++ print_name, dev->base_addr, dev->irq, ++ dev->dev_addr[0], dev->dev_addr[1], ++ dev->dev_addr[2], dev->dev_addr[3], ++ dev->dev_addr[4], dev->dev_addr[5]); ++ else if (bp->bus_type == DFX_BUS_TYPE_EISA) ++ printk("%s: DEFEA at I/O addr = 0x%lX, IRQ = %d, " ++ "Hardware addr = %02X-%02X-%02X-%02X-%02X-%02X\n", ++ print_name, dev->base_addr, dev->irq, ++ dev->dev_addr[0], dev->dev_addr[1], ++ dev->dev_addr[2], dev->dev_addr[3], ++ dev->dev_addr[4], dev->dev_addr[5]); + else +- printk("%s: DEFPA at I/O addr = 0x%lX, IRQ = %d, Hardware addr = %02X-%02X-%02X-%02X-%02X-%02X\n", +- dev->name, +- dev->base_addr, +- dev->irq, +- dev->dev_addr[0], +- dev->dev_addr[1], +- dev->dev_addr[2], +- dev->dev_addr[3], +- dev->dev_addr[4], +- dev->dev_addr[5]); ++ printk("%s: DEFPA at I/O addr = 0x%lX, IRQ = %d, " ++ "Hardware addr = %02X-%02X-%02X-%02X-%02X-%02X\n", ++ print_name, dev->base_addr, dev->irq, ++ dev->dev_addr[0], dev->dev_addr[1], ++ dev->dev_addr[2], dev->dev_addr[3], ++ dev->dev_addr[4], dev->dev_addr[5]); + + /* + * Get memory for descriptor block, consumer block, and other buffers +@@ -903,14 +994,15 @@ + #endif + sizeof(PI_CONSUMER_BLOCK) + + (PI_ALIGN_K_DESC_BLK - 1); +- bp->kmalloced = top_v = (char *) kmalloc(alloc_size, GFP_KERNEL); +- if (top_v == NULL) +- { +- printk("%s: Could not allocate memory for host buffers and structures!\n", dev->name); ++ bp->kmalloced = top_v = pci_alloc_consistent(bp->pci_dev, alloc_size, ++ &bp->kmalloced_dma); ++ if (top_v == NULL) { ++ printk("%s: Could not allocate memory for host buffers " ++ "and structures!\n", print_name); + return(DFX_K_FAILURE); +- } ++ } + memset(top_v, 0, alloc_size); /* zero out memory before continuing */ +- top_p = virt_to_bus(top_v); /* get physical address of buffer */ ++ top_p = bp->kmalloced_dma; /* get physical address of buffer */ + + /* + * To guarantee the 8K alignment required for the descriptor block, 8K - 1 +@@ -924,7 +1016,7 @@ + * for allocating the needed memory. + */ + +- curr_p = (u32) (ALIGN(top_p, PI_ALIGN_K_DESC_BLK)); ++ curr_p = ALIGN(top_p, PI_ALIGN_K_DESC_BLK); + curr_v = top_v + (curr_p - top_p); + + /* Reserve space for descriptor block */ +@@ -965,14 +1057,20 @@ + + /* Display virtual and physical addresses if debug driver */ + +- DBG_printk("%s: Descriptor block virt = %0lX, phys = %0X\n", dev->name, (long)bp->descr_block_virt, bp->descr_block_phys); +- DBG_printk("%s: Command Request buffer virt = %0lX, phys = %0X\n", dev->name, (long)bp->cmd_req_virt, bp->cmd_req_phys); +- DBG_printk("%s: Command Response buffer virt = %0lX, phys = %0X\n", dev->name, (long)bp->cmd_rsp_virt, bp->cmd_rsp_phys); +- DBG_printk("%s: Receive buffer block virt = %0lX, phys = %0X\n", dev->name, (long)bp->rcv_block_virt, bp->rcv_block_phys); +- DBG_printk("%s: Consumer block virt = %0lX, phys = %0X\n", dev->name, (long)bp->cons_block_virt, bp->cons_block_phys); ++ DBG_printk("%s: Descriptor block virt = %0lX, phys = %0X\n", ++ print_name, ++ (long)bp->descr_block_virt, bp->descr_block_phys); ++ DBG_printk("%s: Command Request buffer virt = %0lX, phys = %0X\n", ++ print_name, (long)bp->cmd_req_virt, bp->cmd_req_phys); ++ DBG_printk("%s: Command Response buffer virt = %0lX, phys = %0X\n", ++ print_name, (long)bp->cmd_rsp_virt, bp->cmd_rsp_phys); ++ DBG_printk("%s: Receive buffer block virt = %0lX, phys = %0X\n", ++ print_name, (long)bp->rcv_block_virt, bp->rcv_block_phys); ++ DBG_printk("%s: Consumer block virt = %0lX, phys = %0X\n", ++ print_name, (long)bp->cons_block_virt, bp->cons_block_phys); + + return(DFX_K_SUCCESS); +- } ++} + + + /* +@@ -1218,7 +1316,9 @@ + + /* Register IRQ - support shared interrupts by passing device ptr */ + +- ret = request_irq(dev->irq, (void *)dfx_interrupt, SA_SHIRQ, dev->name, dev); ++ ret = request_irq(dev->irq, (void *)dfx_interrupt, ++ (bp->bus_type == DFX_BUS_TYPE_TC) ? 0 : SA_SHIRQ, ++ dev->name, dev); + if (ret) { + printk(KERN_ERR "%s: Requested IRQ %d is busy\n", dev->name, dev->irq); + return ret; +@@ -1737,7 +1837,7 @@ + dfx_port_write_long(bp, PFI_K_REG_MODE_CTRL, + (PFI_MODE_M_PDQ_INT_ENB + PFI_MODE_M_DMA_ENB)); + } +- else ++ else if (bp->bus_type == DFX_BUS_TYPE_EISA) + { + /* Disable interrupts at the ESIC */ + +@@ -1755,6 +1855,13 @@ + tmp |= PI_CONFIG_STAT_0_M_INT_ENB; + dfx_port_write_byte(bp, PI_ESIC_K_IO_CONFIG_STAT_0, tmp); + } ++ else { ++ /* TC doesn't share interrupts so no need to disable them */ ++ ++ /* Call interrupt service routine for this adapter */ ++ ++ dfx_int_common(dev); ++ } + + spin_unlock(&bp->lock); + } +@@ -2663,12 +2770,12 @@ + + static void my_skb_align(struct sk_buff *skb, int n) + { +- u32 x=(u32)skb->data; /* We only want the low bits .. */ +- u32 v; ++ unsigned long x = (unsigned long)skb->data; ++ unsigned long v; + +- v=(x+n-1)&~(n-1); /* Where we want to be */ ++ v = ALIGN(x, n); /* Where we want to be */ + +- skb_reserve(skb, v-x); ++ skb_reserve(skb, v - x); + } + + +@@ -2745,7 +2852,10 @@ + */ + + my_skb_align(newskb, 128); +- bp->descr_block_virt->rcv_data[i+j].long_1 = virt_to_bus(newskb->data); ++ bp->descr_block_virt->rcv_data[i + j].long_1 = ++ (u32)pci_map_single(bp->pci_dev, newskb->data, ++ NEW_SKB_SIZE, ++ PCI_DMA_FROMDEVICE); + /* + * p_rcv_buff_va is only used inside the + * kernel so we put the skb pointer here. +@@ -2859,9 +2969,17 @@ + + my_skb_align(newskb, 128); + skb = (struct sk_buff *)bp->p_rcv_buff_va[entry]; ++ pci_unmap_single(bp->pci_dev, ++ bp->descr_block_virt->rcv_data[entry].long_1, ++ NEW_SKB_SIZE, ++ PCI_DMA_FROMDEVICE); + skb_reserve(skb, RCV_BUFF_K_PADDING); + bp->p_rcv_buff_va[entry] = (char *)newskb; +- bp->descr_block_virt->rcv_data[entry].long_1 = virt_to_bus(newskb->data); ++ bp->descr_block_virt->rcv_data[entry].long_1 = ++ (u32)pci_map_single(bp->pci_dev, ++ newskb->data, ++ NEW_SKB_SIZE, ++ PCI_DMA_FROMDEVICE); + } else + skb = NULL; + } else +@@ -2934,7 +3052,7 @@ + * is contained in a single physically contiguous buffer + * in which the virtual address of the start of packet + * (skb->data) can be converted to a physical address +- * by using virt_to_bus(). ++ * by using pci_map_single(). + * + * Since the adapter architecture requires a three byte + * packet request header to prepend the start of packet, +@@ -3082,12 +3200,13 @@ + * skb->data. + * 6. The physical address of the start of packet + * can be determined from the virtual address +- * by using virt_to_bus() and is only 32-bits ++ * by using pci_map_single() and is only 32-bits + * wide. + */ + + p_xmt_descr->long_0 = (u32) (PI_XMT_DESCR_M_SOP | PI_XMT_DESCR_M_EOP | ((skb->len) << PI_XMT_DESCR_V_SEG_LEN)); +- p_xmt_descr->long_1 = (u32) virt_to_bus(skb->data); ++ p_xmt_descr->long_1 = (u32)pci_map_single(bp->pci_dev, skb->data, ++ skb->len, PCI_DMA_TODEVICE); + + /* + * Verify that descriptor is actually available +@@ -3171,6 +3290,7 @@ + { + XMT_DRIVER_DESCR *p_xmt_drv_descr; /* ptr to transmit driver descriptor */ + PI_TYPE_2_CONSUMER *p_type_2_cons; /* ptr to rcv/xmt consumer block register */ ++ u8 comp; /* local transmit completion index */ + int freed = 0; /* buffers freed */ + + /* Service all consumed transmit frames */ +@@ -3188,7 +3308,11 @@ + bp->xmt_total_bytes += p_xmt_drv_descr->p_skb->len; + + /* Return skb to operating system */ +- ++ comp = bp->rcv_xmt_reg.index.xmt_comp; ++ pci_unmap_single(bp->pci_dev, ++ bp->descr_block_virt->xmt_data[comp].long_1, ++ p_xmt_drv_descr->p_skb->len, ++ PCI_DMA_TODEVICE); + dev_kfree_skb_irq(p_xmt_drv_descr->p_skb); + + /* +@@ -3297,6 +3421,7 @@ + { + u32 prod_cons; /* rcv/xmt consumer block longword */ + XMT_DRIVER_DESCR *p_xmt_drv_descr; /* ptr to transmit driver descriptor */ ++ u8 comp; /* local transmit completion index */ + + /* Flush all outstanding transmit frames */ + +@@ -3307,7 +3432,11 @@ + p_xmt_drv_descr = &(bp->xmt_drv_descr_blk[bp->rcv_xmt_reg.index.xmt_comp]); + + /* Return skb to operating system */ +- ++ comp = bp->rcv_xmt_reg.index.xmt_comp; ++ pci_unmap_single(bp->pci_dev, ++ bp->descr_block_virt->xmt_data[comp].long_1, ++ p_xmt_drv_descr->p_skb->len, ++ PCI_DMA_TODEVICE); + dev_kfree_skb(p_xmt_drv_descr->p_skb); + + /* Increment transmit error counter */ +@@ -3337,12 +3466,36 @@ + + static void __devexit dfx_remove_one_pci_or_eisa(struct pci_dev *pdev, struct net_device *dev) + { +- DFX_board_t *bp = dev->priv; ++ DFX_board_t *bp = dev->priv; ++ unsigned long len; /* resource length */ ++ int alloc_size; /* total buffer size used */ + ++ if (bp->bus_type == DFX_BUS_TYPE_TC) { ++ /* TURBOchannel board */ ++ len = PI_TC_K_CSR_LEN; ++ } else if (bp->bus_type == DFX_BUS_TYPE_EISA) { ++ /* EISA board */ ++ len = PI_ESIC_K_CSR_IO_LEN; ++ } else { ++ len = PFI_K_CSR_IO_LEN; ++ } + unregister_netdev(dev); +- release_region(dev->base_addr, pdev ? PFI_K_CSR_IO_LEN : PI_ESIC_K_CSR_IO_LEN ); +- if (bp->kmalloced) kfree(bp->kmalloced); +- kfree(dev); ++ release_region(dev->base_addr, len); ++ ++ if (bp->bus_type == DFX_BUS_TYPE_TC) ++ release_tc_card(bp->slot); ++ ++ alloc_size = sizeof(PI_DESCR_BLOCK) + ++ PI_CMD_REQ_K_SIZE_MAX + PI_CMD_RSP_K_SIZE_MAX + ++#ifndef DYNAMIC_BUFFERS ++ (bp->rcv_bufs_to_post * PI_RCV_DATA_K_SIZE_MAX) + ++#endif ++ sizeof(PI_CONSUMER_BLOCK) + ++ (PI_ALIGN_K_DESC_BLK - 1); ++ if (bp->kmalloced) ++ pci_free_consistent(pdev, alloc_size, bp->kmalloced, ++ bp->kmalloced_dma); ++ free_netdev(dev); + } + + static void __devexit dfx_remove_one (struct pci_dev *pdev) +@@ -3353,21 +3506,22 @@ + pci_set_drvdata(pdev, NULL); + } + +-static struct pci_device_id dfx_pci_tbl[] __devinitdata = { ++static struct pci_device_id dfx_pci_tbl[] = { + { PCI_VENDOR_ID_DEC, PCI_DEVICE_ID_DEC_FDDI, PCI_ANY_ID, PCI_ANY_ID, }, + { 0, } + }; + MODULE_DEVICE_TABLE(pci, dfx_pci_tbl); + + static struct pci_driver dfx_driver = { +- name: "defxx", +- probe: dfx_init_one, +- remove: __devexit_p(dfx_remove_one), +- id_table: dfx_pci_tbl, ++ .name = "defxx", ++ .probe = dfx_init_one, ++ .remove = __devexit_p(dfx_remove_one), ++ .id_table = dfx_pci_tbl, + }; + + static int dfx_have_pci; + static int dfx_have_eisa; ++static int dfx_have_tc; + + + static void __exit dfx_eisa_cleanup(void) +@@ -3388,12 +3542,7 @@ + + static int __init dfx_init(void) + { +- int rc_pci, rc_eisa; +- +-/* when a module, this is printed whether or not devices are found in probe */ +-#ifdef MODULE +- printk(version); +-#endif ++ int rc_pci, rc_eisa, rc_tc; + + rc_pci = pci_module_init(&dfx_driver); + if (rc_pci >= 0) dfx_have_pci = 1; +@@ -3401,20 +3550,27 @@ + rc_eisa = dfx_eisa_init(); + if (rc_eisa >= 0) dfx_have_eisa = 1; + +- return ((rc_eisa < 0) ? 0 : rc_eisa) + ((rc_pci < 0) ? 0 : rc_pci); ++ rc_tc = dfx_tc_init(); ++ if (rc_tc >= 0) dfx_have_tc = 1; ++ ++ return ((rc_tc < 0) ? 0 : rc_tc) + ++ ((rc_eisa < 0) ? 0 : rc_eisa) + ++ ((rc_pci < 0) ? 0 : rc_pci); + } + + static void __exit dfx_cleanup(void) + { + if (dfx_have_pci) + pci_unregister_driver(&dfx_driver); +- if (dfx_have_eisa) ++ if (dfx_have_eisa || dfx_have_tc) + dfx_eisa_cleanup(); +- + } + + module_init(dfx_init); + module_exit(dfx_cleanup); ++MODULE_AUTHOR("Lawrence V. Stefani"); ++MODULE_DESCRIPTION("DEC FDDIcontroller EISA/PCI (DEFEA/DEFPA) driver " ++ DRV_VERSION " " DRV_RELDATE); + MODULE_LICENSE("GPL"); + + +diff -Nur linux-2.4.30/drivers/net/defxx.h linux-2.4.30-mips/drivers/net/defxx.h +--- linux-2.4.30/drivers/net/defxx.h 2001-02-13 22:15:05.000000000 +0100 ++++ linux-2.4.30-mips/drivers/net/defxx.h 2004-10-03 20:06:48.000000000 +0200 +@@ -12,17 +12,11 @@ + * Contains all definitions specified by port specification and required + * by the defxx.c driver. + * +- * Maintainers: +- * LVS Lawrence V. Stefani +- * +- * Contact: +- * The author may be reached at: ++ * The original author: ++ * LVS Lawrence V. Stefani + * +- * Inet: stefani@lkg.dec.com +- * Mail: Digital Equipment Corporation +- * 550 King Street +- * M/S: LKG1-3/M07 +- * Littleton, MA 01460 ++ * Maintainers: ++ * macro Maciej W. Rozycki + * + * Modification History: + * Date Name Description +@@ -30,6 +24,7 @@ + * 09-Sep-96 LVS Added group_prom field. Moved read/write I/O + * macros to DEFXX.C. + * 12-Sep-96 LVS Removed packet request header pointers. ++ * 04 Aug 2003 macro Converted to the DMA API. + */ + + #ifndef _DEFXX_H_ +@@ -1467,6 +1462,11 @@ + + #endif /* #ifndef BIG_ENDIAN */ + ++/* Define TC PDQ CSR offset and length */ ++ ++#define PI_TC_K_CSR_OFFSET 0x100000 ++#define PI_TC_K_CSR_LEN 0x80 /* 128 bytes */ ++ + /* Define EISA controller register offsets */ + + #define PI_ESIC_K_BURST_HOLDOFF 0x040 +@@ -1634,6 +1634,7 @@ + + #define DFX_BUS_TYPE_PCI 0 /* type code for DEC FDDIcontroller/PCI */ + #define DFX_BUS_TYPE_EISA 1 /* type code for DEC FDDIcontroller/EISA */ ++#define DFX_BUS_TYPE_TC 2 /* type code for DEC FDDIcontroller/TURBOchannel */ + + #define DFX_FC_PRH2_PRH1_PRH0 0x54003820 /* Packet Request Header bytes + FC */ + #define DFX_PRH0_BYTE 0x20 /* Packet Request Header byte 0 */ +@@ -1704,17 +1705,19 @@ + { + /* Keep virtual and physical pointers to locked, physically contiguous memory */ + +- char *kmalloced; /* kfree this on unload */ ++ char *kmalloced; /* pci_free_consistent this on unload */ ++ dma_addr_t kmalloced_dma; ++ /* DMA handle for the above */ + PI_DESCR_BLOCK *descr_block_virt; /* PDQ descriptor block virt address */ +- u32 descr_block_phys; /* PDQ descriptor block phys address */ ++ dma_addr_t descr_block_phys; /* PDQ descriptor block phys address */ + PI_DMA_CMD_REQ *cmd_req_virt; /* Command request buffer virt address */ +- u32 cmd_req_phys; /* Command request buffer phys address */ ++ dma_addr_t cmd_req_phys; /* Command request buffer phys address */ + PI_DMA_CMD_RSP *cmd_rsp_virt; /* Command response buffer virt address */ +- u32 cmd_rsp_phys; /* Command response buffer phys address */ ++ dma_addr_t cmd_rsp_phys; /* Command response buffer phys address */ + char *rcv_block_virt; /* LLC host receive queue buf blk virt */ +- u32 rcv_block_phys; /* LLC host receive queue buf blk phys */ ++ dma_addr_t rcv_block_phys; /* LLC host receive queue buf blk phys */ + PI_CONSUMER_BLOCK *cons_block_virt; /* PDQ consumer block virt address */ +- u32 cons_block_phys; /* PDQ consumer block phys address */ ++ dma_addr_t cons_block_phys; /* PDQ consumer block phys address */ + + /* Keep local copies of Type 1 and Type 2 register data */ + +@@ -1758,8 +1761,9 @@ + + struct net_device *dev; /* pointer to device structure */ + struct net_device *next; +- u32 bus_type; /* bus type (0 == PCI, 1 == EISA) */ +- u16 base_addr; /* base I/O address (same as dev->base_addr) */ ++ u32 bus_type; /* bus type (0 == PCI, 1 == EISA, 2 == TC) */ ++ long base_addr; /* base I/O address (same as dev->base_addr) */ ++ int slot; /* TC slot number */ + struct pci_dev * pci_dev; + u32 full_duplex_enb; /* FDDI Full Duplex enable (1 == on, 2 == off) */ + u32 req_ttrt; /* requested TTRT value (in 80ns units) */ +diff -Nur linux-2.4.30/drivers/net/hamradio/hdlcdrv.c linux-2.4.30-mips/drivers/net/hamradio/hdlcdrv.c +--- linux-2.4.30/drivers/net/hamradio/hdlcdrv.c 2002-02-25 20:37:59.000000000 +0100 ++++ linux-2.4.30-mips/drivers/net/hamradio/hdlcdrv.c 2004-05-04 14:04:27.000000000 +0200 +@@ -587,6 +587,8 @@ + return -EINVAL; + s = (struct hdlcdrv_state *)dev->priv; + ++ netif_stop_queue(dev); ++ + if (s->ops && s->ops->close) + i = s->ops->close(dev); + if (s->skb) +diff -Nur linux-2.4.30/drivers/net/irda/au1k_ir.c linux-2.4.30-mips/drivers/net/irda/au1k_ir.c +--- linux-2.4.30/drivers/net/irda/au1k_ir.c 2004-02-18 14:36:31.000000000 +0100 ++++ linux-2.4.30-mips/drivers/net/irda/au1k_ir.c 2005-02-03 07:35:29.000000000 +0100 +@@ -81,10 +81,6 @@ + + #define RUN_AT(x) (jiffies + (x)) + +-#if defined(CONFIG_MIPS_DB1000) || defined(CONFIG_MIPS_DB1100) +-static BCSR * const bcsr = (BCSR *)0xAE000000; +-#endif +- + static spinlock_t ir_lock = SPIN_LOCK_UNLOCKED; + + /* +diff -Nur linux-2.4.30/drivers/pci/pci.c linux-2.4.30-mips/drivers/pci/pci.c +--- linux-2.4.30/drivers/pci/pci.c 2004-11-17 12:54:21.000000000 +0100 ++++ linux-2.4.30-mips/drivers/pci/pci.c 2004-11-19 01:28:41.000000000 +0100 +@@ -1281,11 +1281,17 @@ + { + unsigned int buses; + unsigned short cr; ++ unsigned short bctl; + struct pci_bus *child; + int is_cardbus = (dev->hdr_type == PCI_HEADER_TYPE_CARDBUS); + + pci_read_config_dword(dev, PCI_PRIMARY_BUS, &buses); + DBG("Scanning behind PCI bridge %s, config %06x, pass %d\n", dev->slot_name, buses & 0xffffff, pass); ++ /* Disable MasterAbortMode during probing to avoid reporting ++ of bus errors (in some architectures) */ ++ pci_read_config_word(dev, PCI_BRIDGE_CONTROL, &bctl); ++ pci_write_config_word(dev, PCI_BRIDGE_CONTROL, ++ bctl & ~PCI_BRIDGE_CTL_MASTER_ABORT); + if ((buses & 0xffff00) && !pcibios_assign_all_busses()) { + /* + * Bus already configured by firmware, process it in the first +@@ -1351,6 +1357,7 @@ + pci_write_config_byte(dev, PCI_SUBORDINATE_BUS, max); + pci_write_config_word(dev, PCI_COMMAND, cr); + } ++ pci_write_config_word(dev, PCI_BRIDGE_CONTROL, bctl); + sprintf(child->name, (is_cardbus ? "PCI CardBus #%02x" : "PCI Bus #%02x"), child->number); + return max; + } +diff -Nur linux-2.4.30/drivers/pcmcia/Config.in linux-2.4.30-mips/drivers/pcmcia/Config.in +--- linux-2.4.30/drivers/pcmcia/Config.in 2004-02-18 14:36:31.000000000 +0100 ++++ linux-2.4.30-mips/drivers/pcmcia/Config.in 2004-02-22 06:21:34.000000000 +0100 +@@ -30,16 +30,14 @@ + dep_tristate ' M8xx support' CONFIG_PCMCIA_M8XX $CONFIG_PCMCIA + fi + if [ "$CONFIG_SOC_AU1X00" = "y" ]; then +- dep_tristate ' Au1x00 PCMCIA support' CONFIG_PCMCIA_AU1X00 $CONFIG_PCMCIA +- if [ "$CONFIG_PCMCIA_AU1X00" != "n" ]; then +- bool ' Pb1x00 board support' CONFIG_PCMCIA_PB1X00 +- bool ' Db1x00 board support' CONFIG_PCMCIA_DB1X00 +- bool ' XXS1500 board support' CONFIG_PCMCIA_XXS1500 +- fi ++ dep_tristate ' Au1x00 PCMCIA support' CONFIG_PCMCIA_AU1X00 $CONFIG_PCMCIA + fi + if [ "$CONFIG_SIBYTE_SB1xxx_SOC" = "y" ]; then + dep_bool ' SiByte PCMCIA support' CONFIG_PCMCIA_SIBYTE $CONFIG_PCMCIA $CONFIG_BLK_DEV_IDE_SIBYTE + fi ++ if [ "$CONFIG_VRC4171" = "y" -o "$CONFIG_VRC4171" = "m" ]; then ++ dep_tristate ' NEC VRC4171 Card Controllers support' CONFIG_PCMCIA_VRC4171 $CONFIG_PCMCIA ++ fi + if [ "$CONFIG_VRC4173" = "y" -o "$CONFIG_VRC4173" = "m" ]; then + dep_tristate ' NEC VRC4173 CARDU support' CONFIG_PCMCIA_VRC4173 $CONFIG_PCMCIA + fi +diff -Nur linux-2.4.30/drivers/pcmcia/Makefile linux-2.4.30-mips/drivers/pcmcia/Makefile +--- linux-2.4.30/drivers/pcmcia/Makefile 2004-02-18 14:36:31.000000000 +0100 ++++ linux-2.4.30-mips/drivers/pcmcia/Makefile 2005-02-03 07:35:30.000000000 +0100 +@@ -61,9 +61,18 @@ + + obj-$(CONFIG_PCMCIA_AU1X00) += au1x00_ss.o + au1000_ss-objs-y := au1000_generic.o +-au1000_ss-objs-$(CONFIG_PCMCIA_PB1X00) += au1000_pb1x00.o +-au1000_ss-objs-$(CONFIG_PCMCIA_DB1X00) += au1000_db1x00.o +-au1000_ss-objs-$(CONFIG_PCMCIA_XXS1500) += au1000_xxs1500.o ++au1000_ss-objs-$(CONFIG_MIPS_PB1000) += au1000_pb1x00.o ++au1000_ss-objs-$(CONFIG_MIPS_PB1100) += au1000_pb1x00.o ++au1000_ss-objs-$(CONFIG_MIPS_PB1500) += au1000_pb1x00.o ++au1000_ss-objs-$(CONFIG_MIPS_PB1550) += au1000_pb1550.o ++au1000_ss-objs-$(CONFIG_MIPS_PB1200) += au1000_db1x00.o ++au1000_ss-objs-$(CONFIG_MIPS_DB1000) += au1000_db1x00.o ++au1000_ss-objs-$(CONFIG_MIPS_DB1100) += au1000_db1x00.o ++au1000_ss-objs-$(CONFIG_MIPS_DB1500) += au1000_db1x00.o ++au1000_ss-objs-$(CONFIG_MIPS_DB1550) += au1000_db1x00.o ++au1000_ss-objs-$(CONFIG_MIPS_DB1200) += au1000_db1x00.o ++au1000_ss-objs-$(CONFIG_MIPS_HYDROGEN3) += au1000_hydrogen3.o ++au1000_ss-objs-$(CONFIG_MIPS_XXS1500) += au1000_xxs1500.o + + obj-$(CONFIG_PCMCIA_SA1100) += sa1100_cs.o + obj-$(CONFIG_PCMCIA_M8XX) += m8xx_pcmcia.o +@@ -89,6 +98,7 @@ + sa1100_cs-objs-$(CONFIG_SA1100_XP860) += sa1100_xp860.o sa1111_generic.o + sa1100_cs-objs-$(CONFIG_SA1100_YOPY) += sa1100_yopy.o + ++obj-$(CONFIG_PCMCIA_VRC4171) += vrc4171_card.o + obj-$(CONFIG_PCMCIA_VRC4173) += vrc4173_cardu.o + + include $(TOPDIR)/Rules.make +diff -Nur linux-2.4.30/drivers/pcmcia/au1000_db1x00.c linux-2.4.30-mips/drivers/pcmcia/au1000_db1x00.c +--- linux-2.4.30/drivers/pcmcia/au1000_db1x00.c 2005-01-19 15:09:57.000000000 +0100 ++++ linux-2.4.30-mips/drivers/pcmcia/au1000_db1x00.c 2005-02-03 07:35:30.000000000 +0100 +@@ -1,6 +1,6 @@ + /* + * +- * Alchemy Semi Db1x00 boards specific pcmcia routines. ++ * AMD Alchemy DUAL-SLOT Db1x00 boards' specific pcmcia routines. + * + * Copyright 2002 MontaVista Software Inc. + * Author: MontaVista Software, Inc. +@@ -54,9 +54,20 @@ + #include + #include + ++#if defined(CONFIG_MIPS_PB1200) ++#include ++#elif defined(CONFIG_MIPS_DB1200) ++#include ++#else + #include ++#endif + +-static BCSR * const bcsr = (BCSR *)BCSR_KSEG1_ADDR; ++#define PCMCIA_MAX_SOCK 1 ++#define PCMCIA_NUM_SOCKS (PCMCIA_MAX_SOCK+1) ++ ++/* VPP/VCC */ ++#define SET_VCC_VPP(VCC, VPP, SLOT)\ ++ ((((VCC)<<2) | ((VPP)<<0)) << ((SLOT)*8)) + + static int db1x00_pcmcia_init(struct pcmcia_init *init) + { +@@ -76,7 +87,7 @@ + db1x00_pcmcia_socket_state(unsigned sock, struct pcmcia_state *state) + { + u32 inserted; +- unsigned char vs; ++ u16 vs; + + if(sock > PCMCIA_MAX_SOCK) return -1; + +@@ -87,11 +98,11 @@ + + if (sock == 0) { + vs = bcsr->status & 0x3; +- inserted = !(bcsr->status & (1<<4)); ++ inserted = BOARD_CARD_INSERTED(0); + } + else { + vs = (bcsr->status & 0xC)>>2; +- inserted = !(bcsr->status & (1<<5)); ++ inserted = BOARD_CARD_INSERTED(1); + } + + DEBUG(KERN_DEBUG "db1x00 socket %d: inserted %d, vs %d\n", +@@ -144,16 +155,9 @@ + if(info->sock > PCMCIA_MAX_SOCK) return -1; + + if(info->sock == 0) +-#ifdef CONFIG_MIPS_DB1550 +- info->irq = AU1000_GPIO_3; ++ info->irq = BOARD_PC0_INT; + else +- info->irq = AU1000_GPIO_5; +-#else +- info->irq = AU1000_GPIO_2; +- else +- info->irq = AU1000_GPIO_5; +-#endif +- ++ info->irq = BOARD_PC1_INT; + return 0; + } + +diff -Nur linux-2.4.30/drivers/pcmcia/vrc4171_card.c linux-2.4.30-mips/drivers/pcmcia/vrc4171_card.c +--- linux-2.4.30/drivers/pcmcia/vrc4171_card.c 1970-01-01 01:00:00.000000000 +0100 ++++ linux-2.4.30-mips/drivers/pcmcia/vrc4171_card.c 2004-01-19 16:54:58.000000000 +0100 +@@ -0,0 +1,886 @@ ++/* ++ * vrc4171_card.c, NEC VRC4171 Card Controller driver for Socket Services. ++ * ++ * Copyright (C) 2003 Yoichi Yuasa ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License as published by ++ * the Free Software Foundation; either version 2 of the License, or ++ * (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ * You should have received a copy of the GNU General Public License ++ * along with this program; if not, write to the Free Software ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ */ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#include ++#include ++ ++#include ++ ++#include "i82365.h" ++ ++MODULE_DESCRIPTION("NEC VRC4171 Card Controllers driver for Socket Services"); ++MODULE_AUTHOR("Yoichi Yuasa "); ++MODULE_LICENSE("GPL"); ++ ++#define CARD_MAX_SLOTS 2 ++#define CARD_SLOTA 0 ++#define CARD_SLOTB 1 ++#define CARD_SLOTB_OFFSET 0x40 ++ ++#define CARD_MEM_START 0x10000000 ++#define CARD_MEM_END 0x13ffffff ++#define CARD_MAX_MEM_OFFSET 0x3ffffff ++#define CARD_MAX_MEM_SPEED 1000 ++ ++#define CARD_CONTROLLER_INDEX 0x03e0 ++#define CARD_CONTROLLER_DATA 0x03e1 ++#define CARD_CONTROLLER_SIZE 2 ++ /* Power register */ ++ #define VPP_GET_VCC 0x01 ++ #define POWER_ENABLE 0x10 ++ #define CARD_VOLTAGE_SENSE 0x1f ++ #define VCC_3VORXV_CAPABLE 0x00 ++ #define VCC_XV_ONLY 0x01 ++ #define VCC_3V_CAPABLE 0x02 ++ #define VCC_5V_ONLY 0x03 ++ #define CARD_VOLTAGE_SELECT 0x2f ++ #define VCC_3V 0x01 ++ #define VCC_5V 0x00 ++ #define VCC_XV 0x02 ++ #define VCC_STATUS_3V 0x02 ++ #define VCC_STATUS_5V 0x01 ++ #define VCC_STATUS_XV 0x03 ++ #define GLOBAL_CONTROL 0x1e ++ #define EXWRBK 0x04 ++ #define IRQPM_EN 0x08 ++ #define CLRPMIRQ 0x10 ++ ++#define IO_MAX_MAPS 2 ++#define MEM_MAX_MAPS 5 ++ ++enum { ++ SLOTB_PROBE = 0, ++ SLOTB_NOPROBE_IO, ++ SLOTB_NOPROBE_MEM, ++ SLOTB_NOPROBE_ALL ++}; ++ ++typedef struct vrc4171_socket { ++ int noprobe; ++ void (*handler)(void *, unsigned int); ++ void *info; ++ socket_cap_t cap; ++ spinlock_t event_lock; ++ uint16_t events; ++ struct socket_info_t *pcmcia_socket; ++ struct tq_struct tq_task; ++ char name[24]; ++ int csc_irq; ++ int io_irq; ++} vrc4171_socket_t; ++ ++static vrc4171_socket_t vrc4171_sockets[CARD_MAX_SLOTS]; ++static int vrc4171_slotb = SLOTB_IS_NONE; ++static unsigned int vrc4171_irq; ++static uint16_t vrc4171_irq_mask = 0xdeb8; ++ ++extern struct socket_info_t *pcmcia_register_socket(int slot, ++ struct pccard_operations *vtable, ++ int use_bus_pm); ++extern void pcmcia_unregister_socket(struct socket_info_t *s); ++ ++static inline uint8_t exca_read_byte(int slot, uint8_t index) ++{ ++ if (slot == CARD_SLOTB) ++ index += CARD_SLOTB_OFFSET; ++ ++ outb(index, CARD_CONTROLLER_INDEX); ++ return inb(CARD_CONTROLLER_DATA); ++} ++ ++static inline uint16_t exca_read_word(int slot, uint8_t index) ++{ ++ uint16_t data; ++ ++ if (slot == CARD_SLOTB) ++ index += CARD_SLOTB_OFFSET; ++ ++ outb(index++, CARD_CONTROLLER_INDEX); ++ data = inb(CARD_CONTROLLER_DATA); ++ ++ outb(index, CARD_CONTROLLER_INDEX); ++ data |= ((uint16_t)inb(CARD_CONTROLLER_DATA)) << 8; ++ ++ return data; ++} ++ ++static inline uint8_t exca_write_byte(int slot, uint8_t index, uint8_t data) ++{ ++ if (slot == CARD_SLOTB) ++ index += CARD_SLOTB_OFFSET; ++ ++ outb(index, CARD_CONTROLLER_INDEX); ++ outb(data, CARD_CONTROLLER_DATA); ++ ++ return data; ++} ++ ++static inline uint16_t exca_write_word(int slot, uint8_t index, uint16_t data) ++{ ++ if (slot == CARD_SLOTB) ++ index += CARD_SLOTB_OFFSET; ++ ++ outb(index++, CARD_CONTROLLER_INDEX); ++ outb(data, CARD_CONTROLLER_DATA); ++ ++ outb(index, CARD_CONTROLLER_INDEX); ++ outb((uint8_t)(data >> 8), CARD_CONTROLLER_DATA); ++ ++ return data; ++} ++ ++static inline int search_nonuse_irq(void) ++{ ++ int i; ++ ++ for (i = 0; i < 16; i++) { ++ if (vrc4171_irq_mask & (1 << i)) { ++ vrc4171_irq_mask &= ~(1 << i); ++ return i; ++ } ++ } ++ ++ return -1; ++} ++ ++static int pccard_init(unsigned int slot) ++{ ++ vrc4171_socket_t *socket = &vrc4171_sockets[slot]; ++ ++ socket->cap.features |= SS_CAP_PCCARD | SS_CAP_PAGE_REGS; ++ socket->cap.irq_mask = 0; ++ socket->cap.pci_irq = vrc4171_irq; ++ socket->cap.map_size = 0x1000; ++ socket->events = 0; ++ spin_lock_init(socket->event_lock); ++ socket->csc_irq = search_nonuse_irq(); ++ socket->io_irq = search_nonuse_irq(); ++ ++ return 0; ++} ++ ++static int pccard_suspend(unsigned int slot) ++{ ++ return -EINVAL; ++} ++ ++static int pccard_register_callback(unsigned int slot, ++ void (*handler)(void *, unsigned int), ++ void *info) ++{ ++ vrc4171_socket_t *socket; ++ ++ if (slot >= CARD_MAX_SLOTS) ++ return -EINVAL; ++ ++ socket = &vrc4171_sockets[slot]; ++ ++ socket->handler = handler; ++ socket->info = info; ++ ++ if (handler) ++ MOD_INC_USE_COUNT; ++ else ++ MOD_DEC_USE_COUNT; ++ ++ return 0; ++} ++ ++static int pccard_inquire_socket(unsigned int slot, socket_cap_t *cap) ++{ ++ vrc4171_socket_t *socket; ++ ++ if (slot >= CARD_MAX_SLOTS || cap == NULL) ++ return -EINVAL; ++ ++ socket = &vrc4171_sockets[slot]; ++ ++ *cap = socket->cap; ++ ++ return 0; ++} ++ ++static int pccard_get_status(unsigned int slot, u_int *value) ++{ ++ uint8_t status, sense; ++ u_int val = 0; ++ ++ if (slot >= CARD_MAX_SLOTS || value == NULL) ++ return -EINVAL; ++ ++ status = exca_read_byte(slot, I365_STATUS); ++ if (exca_read_byte(slot, I365_INTCTL) & I365_PC_IOCARD) { ++ if (status & I365_CS_STSCHG) ++ val |= SS_STSCHG; ++ } else { ++ if (!(status & I365_CS_BVD1)) ++ val |= SS_BATDEAD; ++ else if ((status & (I365_CS_BVD1 | I365_CS_BVD2)) == I365_CS_BVD1) ++ val |= SS_BATWARN; ++ } ++ if ((status & I365_CS_DETECT) == I365_CS_DETECT) ++ val |= SS_DETECT; ++ if (status & I365_CS_WRPROT) ++ val |= SS_WRPROT; ++ if (status & I365_CS_READY) ++ val |= SS_READY; ++ if (status & I365_CS_POWERON) ++ val |= SS_POWERON; ++ ++ sense = exca_read_byte(slot, CARD_VOLTAGE_SENSE); ++ switch (sense) { ++ case VCC_3VORXV_CAPABLE: ++ val |= SS_3VCARD | SS_XVCARD; ++ break; ++ case VCC_XV_ONLY: ++ val |= SS_XVCARD; ++ break; ++ case VCC_3V_CAPABLE: ++ val |= SS_3VCARD; ++ break; ++ default: ++ /* 5V only */ ++ break; ++ } ++ ++ *value = val; ++ ++ return 0; ++} ++ ++static inline u_char get_Vcc_value(uint8_t voltage) ++{ ++ switch (voltage) { ++ case VCC_STATUS_3V: ++ return 33; ++ case VCC_STATUS_5V: ++ return 50; ++ default: ++ break; ++ } ++ ++ return 0; ++} ++ ++static inline u_char get_Vpp_value(uint8_t power, u_char Vcc) ++{ ++ if ((power & 0x03) == 0x01 || (power & 0x03) == 0x02) ++ return Vcc; ++ ++ return 0; ++} ++ ++static int pccard_get_socket(unsigned int slot, socket_state_t *state) ++{ ++ vrc4171_socket_t *socket; ++ uint8_t power, voltage, control, cscint; ++ ++ if (slot >= CARD_MAX_SLOTS || state == NULL) ++ return -EINVAL; ++ ++ socket = &vrc4171_sockets[slot]; ++ ++ power = exca_read_byte(slot, I365_POWER); ++ voltage = exca_read_byte(slot, CARD_VOLTAGE_SELECT); ++ ++ state->Vcc = get_Vcc_value(voltage); ++ state->Vpp = get_Vpp_value(power, state->Vcc); ++ ++ state->flags = 0; ++ if (power & POWER_ENABLE) ++ state->flags |= SS_PWR_AUTO; ++ if (power & I365_PWR_OUT) ++ state->flags |= SS_OUTPUT_ENA; ++ ++ control = exca_read_byte(slot, I365_INTCTL); ++ if (control & I365_PC_IOCARD) ++ state->flags |= SS_IOCARD; ++ if (!(control & I365_PC_RESET)) ++ state->flags |= SS_RESET; ++ ++ cscint = exca_read_byte(slot, I365_CSCINT); ++ state->csc_mask = 0; ++ if (state->flags & SS_IOCARD) { ++ if (cscint & I365_CSC_STSCHG) ++ state->flags |= SS_STSCHG; ++ } else { ++ if (cscint & I365_CSC_BVD1) ++ state->csc_mask |= SS_BATDEAD; ++ if (cscint & I365_CSC_BVD2) ++ state->csc_mask |= SS_BATWARN; ++ } ++ if (cscint & I365_CSC_READY) ++ state->csc_mask |= SS_READY; ++ if (cscint & I365_CSC_DETECT) ++ state->csc_mask |= SS_DETECT; ++ ++ return 0; ++} ++ ++static inline uint8_t set_Vcc_value(u_char Vcc) ++{ ++ switch (Vcc) { ++ case 33: ++ return VCC_3V; ++ case 50: ++ return VCC_5V; ++ } ++ ++ /* Small voltage is chosen for safety. */ ++ return VCC_3V; ++} ++ ++static int pccard_set_socket(unsigned int slot, socket_state_t *state) ++{ ++ vrc4171_socket_t *socket; ++ uint8_t voltage, power, control, cscint; ++ ++ if (slot >= CARD_MAX_SLOTS || ++ (state->Vpp != state->Vcc && state->Vpp != 0) || ++ (state->Vcc != 50 && state->Vcc != 33 && state->Vcc != 0)) ++ return -EINVAL; ++ ++ socket = &vrc4171_sockets[slot]; ++ ++ spin_lock_irq(&socket->event_lock); ++ ++ voltage = set_Vcc_value(state->Vcc); ++ exca_write_byte(slot, CARD_VOLTAGE_SELECT, voltage); ++ ++ power = POWER_ENABLE; ++ if (state->Vpp == state->Vcc) ++ power |= VPP_GET_VCC; ++ if (state->flags & SS_OUTPUT_ENA) ++ power |= I365_PWR_OUT; ++ exca_write_byte(slot, I365_POWER, power); ++ ++ control = 0; ++ if (state->io_irq != 0) ++ control |= socket->io_irq; ++ if (state->flags & SS_IOCARD) ++ control |= I365_PC_IOCARD; ++ if (state->flags & SS_RESET) ++ control &= ~I365_PC_RESET; ++ else ++ control |= I365_PC_RESET; ++ exca_write_byte(slot, I365_INTCTL, control); ++ ++ cscint = 0; ++ exca_write_byte(slot, I365_CSCINT, cscint); ++ exca_read_byte(slot, I365_CSC); /* clear CardStatus change */ ++ if (state->csc_mask != 0) ++ cscint |= socket->csc_irq << 8; ++ if (state->flags & SS_IOCARD) { ++ if (state->csc_mask & SS_STSCHG) ++ cscint |= I365_CSC_STSCHG; ++ } else { ++ if (state->csc_mask & SS_BATDEAD) ++ cscint |= I365_CSC_BVD1; ++ if (state->csc_mask & SS_BATWARN) ++ cscint |= I365_CSC_BVD2; ++ } ++ if (state->csc_mask & SS_READY) ++ cscint |= I365_CSC_READY; ++ if (state->csc_mask & SS_DETECT) ++ cscint |= I365_CSC_DETECT; ++ exca_write_byte(slot, I365_CSCINT, cscint); ++ ++ spin_unlock_irq(&socket->event_lock); ++ ++ return 0; ++} ++ ++static int pccard_get_io_map(unsigned int slot, struct pccard_io_map *io) ++{ ++ vrc4171_socket_t *socket; ++ uint8_t ioctl, addrwin; ++ u_char map; ++ ++ if (slot >= CARD_MAX_SLOTS || io == NULL || ++ io->map >= IO_MAX_MAPS) ++ return -EINVAL; ++ ++ socket = &vrc4171_sockets[slot]; ++ map = io->map; ++ ++ io->start = exca_read_word(slot, I365_IO(map)+I365_W_START); ++ io->stop = exca_read_word(slot, I365_IO(map)+I365_W_STOP); ++ ++ ioctl = exca_read_byte(slot, I365_IOCTL); ++ if (io->flags & I365_IOCTL_WAIT(map)) ++ io->speed = 1; ++ else ++ io->speed = 0; ++ ++ io->flags = 0; ++ if (ioctl & I365_IOCTL_16BIT(map)) ++ io->flags |= MAP_16BIT; ++ if (ioctl & I365_IOCTL_IOCS16(map)) ++ io->flags |= MAP_AUTOSZ; ++ if (ioctl & I365_IOCTL_0WS(map)) ++ io->flags |= MAP_0WS; ++ ++ addrwin = exca_read_byte(slot, I365_ADDRWIN); ++ if (addrwin & I365_ENA_IO(map)) ++ io->flags |= MAP_ACTIVE; ++ ++ return 0; ++} ++ ++static int pccard_set_io_map(unsigned int slot, struct pccard_io_map *io) ++{ ++ vrc4171_socket_t *socket; ++ uint8_t ioctl, addrwin; ++ u_char map; ++ ++ if (slot >= CARD_MAX_SLOTS || ++ io == NULL || io->map >= IO_MAX_MAPS || ++ io->start > 0xffff || io->stop > 0xffff || io->start > io->stop) ++ return -EINVAL; ++ ++ socket = &vrc4171_sockets[slot]; ++ map = io->map; ++ ++ addrwin = exca_read_byte(slot, I365_ADDRWIN); ++ if (addrwin & I365_ENA_IO(map)) { ++ addrwin &= ~I365_ENA_IO(map); ++ exca_write_byte(slot, I365_ADDRWIN, addrwin); ++ } ++ ++ exca_write_word(slot, I365_IO(map)+I365_W_START, io->start); ++ exca_write_word(slot, I365_IO(map)+I365_W_STOP, io->stop); ++ ++ ioctl = 0; ++ if (io->speed > 0) ++ ioctl |= I365_IOCTL_WAIT(map); ++ if (io->flags & MAP_16BIT) ++ ioctl |= I365_IOCTL_16BIT(map); ++ if (io->flags & MAP_AUTOSZ) ++ ioctl |= I365_IOCTL_IOCS16(map); ++ if (io->flags & MAP_0WS) ++ ioctl |= I365_IOCTL_0WS(map); ++ exca_write_byte(slot, I365_IOCTL, ioctl); ++ ++ if (io->flags & MAP_ACTIVE) { ++ addrwin |= I365_ENA_IO(map); ++ exca_write_byte(slot, I365_ADDRWIN, addrwin); ++ } ++ ++ return 0; ++} ++ ++static int pccard_get_mem_map(unsigned int slot, struct pccard_mem_map *mem) ++{ ++ vrc4171_socket_t *socket; ++ uint8_t addrwin; ++ u_long start, stop; ++ u_int offset; ++ u_char map; ++ ++ if (slot >= CARD_MAX_SLOTS || mem == NULL || mem->map >= MEM_MAX_MAPS) ++ return -EINVAL; ++ ++ socket = &vrc4171_sockets[slot]; ++ map = mem->map; ++ ++ mem->flags = 0; ++ mem->speed = 0; ++ ++ addrwin = exca_read_byte(slot, I365_ADDRWIN); ++ if (addrwin & I365_ENA_MEM(map)) ++ mem->flags |= MAP_ACTIVE; ++ ++ start = exca_read_word(slot, I365_MEM(map)+I365_W_START); ++ if (start & I365_MEM_16BIT) ++ mem->flags |= MAP_16BIT; ++ mem->sys_start = (start & 0x3fffUL) << 12; ++ ++ stop = exca_read_word(slot, I365_MEM(map)+I365_W_STOP); ++ if (start & I365_MEM_WS0) ++ mem->speed += 1; ++ if (start & I365_MEM_WS1) ++ mem->speed += 2; ++ mem->sys_stop = ((stop & 0x3fffUL) << 12) + 0xfffUL; ++ ++ offset = exca_read_word(slot, I365_MEM(map)+I365_W_OFF); ++ if (offset & I365_MEM_REG) ++ mem->flags |= MAP_ATTRIB; ++ if (offset & I365_MEM_WRPROT) ++ mem->flags |= MAP_WRPROT; ++ mem->card_start = (offset & 0x3fffUL) << 12; ++ ++ mem->sys_start += CARD_MEM_START; ++ mem->sys_stop += CARD_MEM_START; ++ ++ return 0; ++} ++ ++static int pccard_set_mem_map(unsigned int slot, struct pccard_mem_map *mem) ++{ ++ vrc4171_socket_t *socket; ++ uint16_t start, stop, offset; ++ uint8_t addrwin; ++ u_char map; ++ ++ if (slot >= CARD_MAX_SLOTS || ++ mem == NULL || mem->map >= MEM_MAX_MAPS || ++ mem->sys_start < CARD_MEM_START || mem->sys_start > CARD_MEM_END || ++ mem->sys_stop < CARD_MEM_START || mem->sys_stop > CARD_MEM_END || ++ mem->sys_start > mem->sys_stop || ++ mem->card_start > CARD_MAX_MEM_OFFSET || ++ mem->speed > CARD_MAX_MEM_SPEED) ++ return -EINVAL; ++ ++ socket = &vrc4171_sockets[slot]; ++ map = mem->map; ++ ++ addrwin = exca_read_byte(slot, I365_ADDRWIN); ++ if (addrwin & I365_ENA_MEM(map)) { ++ addrwin &= ~I365_ENA_MEM(map); ++ exca_write_byte(slot, I365_ADDRWIN, addrwin); ++ } ++ ++ start = (mem->sys_start >> 12) & 0x3fff; ++ if (mem->flags & MAP_16BIT) ++ start |= I365_MEM_16BIT; ++ exca_write_word(slot, I365_MEM(map)+I365_W_START, start); ++ ++ stop = (mem->sys_stop >> 12) & 0x3fff; ++ switch (mem->speed) { ++ case 0: ++ break; ++ case 1: ++ stop |= I365_MEM_WS0; ++ break; ++ case 2: ++ stop |= I365_MEM_WS1; ++ break; ++ default: ++ stop |= I365_MEM_WS0 | I365_MEM_WS1; ++ break; ++ } ++ exca_write_word(slot, I365_MEM(map)+I365_W_STOP, stop); ++ ++ offset = (mem->card_start >> 12) & 0x3fff; ++ if (mem->flags & MAP_ATTRIB) ++ offset |= I365_MEM_REG; ++ if (mem->flags & MAP_WRPROT) ++ offset |= I365_MEM_WRPROT; ++ exca_write_word(slot, I365_MEM(map)+I365_W_OFF, offset); ++ ++ if (mem->flags & MAP_ACTIVE) { ++ addrwin |= I365_ENA_MEM(map); ++ exca_write_byte(slot, I365_ADDRWIN, addrwin); ++ } ++ ++ return 0; ++} ++ ++static void pccard_proc_setup(unsigned int slot, struct proc_dir_entry *base) ++{ ++} ++ ++static struct pccard_operations vrc4171_pccard_operations = { ++ .init = pccard_init, ++ .suspend = pccard_suspend, ++ .register_callback = pccard_register_callback, ++ .inquire_socket = pccard_inquire_socket, ++ .get_status = pccard_get_status, ++ .get_socket = pccard_get_socket, ++ .set_socket = pccard_set_socket, ++ .get_io_map = pccard_get_io_map, ++ .set_io_map = pccard_set_io_map, ++ .get_mem_map = pccard_get_mem_map, ++ .set_mem_map = pccard_set_mem_map, ++ .proc_setup = pccard_proc_setup, ++}; ++ ++static void pccard_bh(void *data) ++{ ++ vrc4171_socket_t *socket = (vrc4171_socket_t *)data; ++ uint16_t events; ++ ++ spin_lock_irq(&socket->event_lock); ++ events = socket->events; ++ socket->events = 0; ++ spin_unlock_irq(&socket->event_lock); ++ ++ if (socket->handler) ++ socket->handler(socket->info, events); ++} ++ ++static inline uint16_t get_events(int slot) ++{ ++ uint16_t events = 0; ++ uint8_t status, csc; ++ ++ status = exca_read_byte(slot, I365_STATUS); ++ csc = exca_read_byte(slot, I365_CSC); ++ ++ if (exca_read_byte(slot, I365_INTCTL) & I365_PC_IOCARD) { ++ if ((csc & I365_CSC_STSCHG) && (status & I365_CS_STSCHG)) ++ events |= SS_STSCHG; ++ } else { ++ if (csc & (I365_CSC_BVD1 | I365_CSC_BVD2)) { ++ if (!(status & I365_CS_BVD1)) ++ events |= SS_BATDEAD; ++ else if ((status & (I365_CS_BVD1 | I365_CS_BVD2)) == I365_CS_BVD1) ++ events |= SS_BATWARN; ++ } ++ } ++ if ((csc & I365_CSC_READY) && (status & I365_CS_READY)) ++ events |= SS_READY; ++ if ((csc & I365_CSC_DETECT) && ((status & I365_CS_DETECT) == I365_CS_DETECT)) ++ events |= SS_DETECT; ++ ++ return events; ++} ++ ++static void pccard_status_change(int slot, vrc4171_socket_t *socket) ++{ ++ uint16_t events; ++ ++ socket->tq_task.routine = pccard_bh; ++ socket->tq_task.data = socket; ++ ++ events = get_events(slot); ++ if (events) { ++ spin_lock(&socket->event_lock); ++ socket->events |= events; ++ spin_unlock(&socket->event_lock); ++ schedule_task(&socket->tq_task); ++ } ++} ++ ++static void pccard_interrupt(int irq, void *dev_id, struct pt_regs *regs) ++{ ++ vrc4171_socket_t *socket; ++ uint16_t status; ++ ++ status = vrc4171_get_irq_status(); ++ if (status & IRQ_A) { ++ socket = &vrc4171_sockets[CARD_SLOTA]; ++ if (socket->noprobe == SLOTB_PROBE) { ++ if (status & (1 << socket->csc_irq)) ++ pccard_status_change(CARD_SLOTA, socket); ++ } ++ } ++ ++ if (status & IRQ_B) { ++ socket = &vrc4171_sockets[CARD_SLOTB]; ++ if (socket->noprobe == SLOTB_PROBE) { ++ if (status & (1 << socket->csc_irq)) ++ pccard_status_change(CARD_SLOTB, socket); ++ } ++ } ++} ++ ++static inline void reserve_using_irq(int slot) ++{ ++ unsigned int irq; ++ ++ irq = exca_read_byte(slot, I365_INTCTL); ++ irq &= 0x0f; ++ vrc4171_irq_mask &= ~(1 << irq); ++ ++ irq = exca_read_byte(slot, I365_CSCINT); ++ irq = (irq & 0xf0) >> 4; ++ vrc4171_irq_mask &= ~(1 << irq); ++} ++ ++static int __devinit vrc4171_add_socket(int slot) ++{ ++ vrc4171_socket_t *socket; ++ ++ if (slot >= CARD_MAX_SLOTS) ++ return -EINVAL; ++ ++ socket = &vrc4171_sockets[slot]; ++ if (socket->noprobe != SLOTB_PROBE) { ++ uint8_t addrwin; ++ ++ switch (socket->noprobe) { ++ case SLOTB_NOPROBE_MEM: ++ addrwin = exca_read_byte(slot, I365_ADDRWIN); ++ addrwin &= 0x1f; ++ exca_write_byte(slot, I365_ADDRWIN, addrwin); ++ break; ++ case SLOTB_NOPROBE_IO: ++ addrwin = exca_read_byte(slot, I365_ADDRWIN); ++ addrwin &= 0xc0; ++ exca_write_byte(slot, I365_ADDRWIN, addrwin); ++ break; ++ default: ++ break; ++ } ++ ++ reserve_using_irq(slot); ++ ++ return 0; ++ } ++ ++ sprintf(socket->name, "NEC VRC4171 Card Slot %1c", 'A' + slot); ++ ++ socket->pcmcia_socket = pcmcia_register_socket(slot, &vrc4171_pccard_operations, 1); ++ if (socket->pcmcia_socket == NULL) ++ return -ENOMEM; ++ ++ exca_write_byte(slot, I365_ADDRWIN, 0); ++ ++ exca_write_byte(slot, GLOBAL_CONTROL, 0); ++ ++ return 0; ++} ++ ++static void vrc4171_remove_socket(int slot) ++{ ++ vrc4171_socket_t *socket; ++ ++ if (slot >= CARD_MAX_SLOTS) ++ return; ++ ++ socket = &vrc4171_sockets[slot]; ++ ++ if (socket->pcmcia_socket != NULL) { ++ pcmcia_unregister_socket(socket->pcmcia_socket); ++ socket->pcmcia_socket = NULL; ++ } ++} ++ ++static int __devinit vrc4171_card_setup(char *options) ++{ ++ if (options == NULL || *options == '\0') ++ return 0; ++ ++ if (strncmp(options, "irq:", 4) == 0) { ++ int irq; ++ options += 4; ++ irq = simple_strtoul(options, &options, 0); ++ if (irq >= 0 && irq < NR_IRQS) ++ vrc4171_irq = irq; ++ ++ if (*options != ',') ++ return 0; ++ options++; ++ } ++ ++ if (strncmp(options, "slota:", 6) == 0) { ++ options += 6; ++ if (*options != '\0') { ++ if (strncmp(options, "noprobe", 7) == 0) { ++ vrc4171_sockets[CARD_SLOTA].noprobe = 1; ++ options += 7; ++ } ++ ++ if (*options != ',') ++ return 0; ++ options++; ++ } else ++ return 0; ++ ++ } ++ ++ if (strncmp(options, "slotb:", 6) == 0) { ++ options += 6; ++ if (*options != '\0') { ++ if (strncmp(options, "pccard", 6) == 0) { ++ vrc4171_slotb = SLOTB_IS_PCCARD; ++ options += 6; ++ } else if (strncmp(options, "cf", 2) == 0) { ++ vrc4171_slotb = SLOTB_IS_CF; ++ options += 2; ++ } else if (strncmp(options, "flashrom", 8) == 0) { ++ vrc4171_slotb = SLOTB_IS_FLASHROM; ++ options += 8; ++ } else if (strncmp(options, "none", 4) == 0) { ++ vrc4171_slotb = SLOTB_IS_NONE; ++ options += 4; ++ } ++ ++ if (*options != ',') ++ return 0; ++ options++; ++ ++ if ( strncmp(options, "memnoprobe", 10) == 0) ++ vrc4171_sockets[CARD_SLOTB].noprobe = SLOTB_NOPROBE_MEM; ++ if ( strncmp(options, "ionoprobe", 9) == 0) ++ vrc4171_sockets[CARD_SLOTB].noprobe = SLOTB_NOPROBE_IO; ++ if ( strncmp(options, "noprobe", 7) == 0) ++ vrc4171_sockets[CARD_SLOTB].noprobe = SLOTB_NOPROBE_ALL; ++ } ++ } ++ ++ return 0; ++} ++ ++__setup("vrc4171_card=", vrc4171_card_setup); ++ ++static int __devinit vrc4171_card_init(void) ++{ ++ int retval, slot; ++ ++ vrc4171_set_multifunction_pin(vrc4171_slotb); ++ ++ if (request_region(CARD_CONTROLLER_INDEX, CARD_CONTROLLER_SIZE, ++ "NEC VRC4171 Card Controller") == NULL) ++ return -EBUSY; ++ ++ for (slot = 0; slot < CARD_MAX_SLOTS; slot++) { ++ if (slot == CARD_SLOTB && vrc4171_slotb == SLOTB_IS_NONE) ++ break; ++ ++ retval = vrc4171_add_socket(slot); ++ if (retval != 0) ++ return retval; ++ } ++ ++ retval = request_irq(vrc4171_irq, pccard_interrupt, SA_SHIRQ, ++ "NEC VRC4171 Card Controller", vrc4171_sockets); ++ if (retval < 0) { ++ for (slot = 0; slot < CARD_MAX_SLOTS; slot++) ++ vrc4171_remove_socket(slot); ++ ++ return retval; ++ } ++ ++ printk(KERN_INFO "NEC VRC4171 Card Controller, connected to IRQ %d\n", vrc4171_irq); ++ ++ return 0; ++} ++ ++static void __devexit vrc4171_card_exit(void) ++{ ++ int slot; ++ ++ for (slot = 0; slot < CARD_MAX_SLOTS; slot++) ++ vrc4171_remove_socket(slot); ++ ++ release_region(CARD_CONTROLLER_INDEX, CARD_CONTROLLER_SIZE); ++} ++ ++module_init(vrc4171_card_init); ++module_exit(vrc4171_card_exit); +diff -Nur linux-2.4.30/drivers/scsi/NCR53C9x.h linux-2.4.30-mips/drivers/scsi/NCR53C9x.h +--- linux-2.4.30/drivers/scsi/NCR53C9x.h 2004-02-18 14:36:31.000000000 +0100 ++++ linux-2.4.30-mips/drivers/scsi/NCR53C9x.h 2003-12-15 19:19:51.000000000 +0100 +@@ -144,12 +144,7 @@ + + #ifndef MULTIPLE_PAD_SIZES + +-#ifdef CONFIG_CPU_HAS_WB +-#include +-#define esp_write(__reg, __val) do{(__reg) = (__val); wbflush();} while(0) +-#else +-#define esp_write(__reg, __val) ((__reg) = (__val)) +-#endif ++#define esp_write(__reg, __val) do{(__reg) = (__val); iob();} while(0) + #define esp_read(__reg) (__reg) + + struct ESP_regs { +diff -Nur linux-2.4.30/drivers/sound/au1550_i2s.c linux-2.4.30-mips/drivers/sound/au1550_i2s.c +--- linux-2.4.30/drivers/sound/au1550_i2s.c 2005-01-19 15:10:04.000000000 +0100 ++++ linux-2.4.30-mips/drivers/sound/au1550_i2s.c 2005-02-08 08:07:50.000000000 +0100 +@@ -41,6 +41,7 @@ + * 675 Mass Ave, Cambridge, MA 02139, USA. + * + */ ++ + #include + #include + #include +@@ -62,7 +63,45 @@ + #include + #include + #include ++ ++#if defined(CONFIG_SOC_AU1550) + #include ++#endif ++ ++#if defined(CONFIG_MIPS_PB1200) ++#define WM8731 ++#define WM_MODE_USB ++#include ++#endif ++ ++#if defined(CONFIG_MIPS_FICMMP) ++#define WM8721 ++#define WM_MODE_NORMAL ++#include ++#endif ++ ++ ++#define WM_VOLUME_MIN 47 ++#define WM_VOLUME_SCALE 80 ++ ++#if defined(WM8731) ++ /* OSS interface to the wm i2s.. */ ++ #define CODEC_NAME "Wolfson WM8731 I2S" ++ #define WM_I2S_STEREO_MASK (SOUND_MASK_PCM | SOUND_MASK_LINE) ++ #define WM_I2S_SUPPORTED_MASK (WM_I2S_STEREO_MASK | SOUND_MASK_MIC) ++ #define WM_I2S_RECORD_MASK (SOUND_MASK_MIC | SOUND_MASK_LINE1 | SOUND_MASK_LINE) ++#elif defined(WM8721) ++ #define CODEC_NAME "Wolfson WM8721 I2S" ++ #define WM_I2S_STEREO_MASK (SOUND_MASK_PCM) ++ #define WM_I2S_SUPPORTED_MASK (WM_I2S_STEREO_MASK) ++ #define WM_I2S_RECORD_MASK (0) ++#endif ++ ++ ++#define supported_mixer(FOO) ((FOO >= 0) && \ ++ (FOO < SOUND_MIXER_NRDEVICES) && \ ++ WM_I2S_SUPPORTED_MASK & (1< + #include + +@@ -98,13 +137,51 @@ + * 0 = no VRA, 1 = use VRA if codec supports it + * The framework is here, but we currently force no VRA. + */ ++#if defined(CONFIG_MIPS_PB1200) | defined(CONFIG_MIPS_PB1550) + static int vra = 0; ++#elif defined(CONFIG_MIPS_FICMMP) ++static int vra = 1; ++#endif ++ ++#define WM_REG_L_HEADPHONE_OUT 0x02 ++#define WM_REG_R_HEADPHONE_OUT 0x03 ++#define WM_REG_ANALOGUE_AUDIO_PATH_CTRL 0x04 ++#define WM_REG_DIGITAL_AUDIO_PATH_CTRL 0x05 ++#define WM_REG_POWER_DOWN_CTRL 0x06 ++#define WM_REG_DIGITAL_AUDIO_IF 0x07 ++#define WM_REG_SAMPLING_CONTROL 0x08 ++#define WM_REG_ACTIVE_CTRL 0x09 ++#define WM_REG_RESET 0x0F ++#define WM_SC_SR_96000 (0x7<<2) ++#define WM_SC_SR_88200 (0xF<<2) ++#define WM_SC_SR_48000 (0x0<<2) ++#define WM_SC_SR_44100 (0x8<<2) ++#define WM_SC_SR_32000 (0x6<<2) ++#define WM_SC_SR_8018 (0x9<<2) ++#define WM_SC_SR_8000 (0x1<<2) ++#define WM_SC_MODE_USB 1 ++#define WM_SC_MODE_NORMAL 0 ++#define WM_SC_BOSR_250FS (0<<1) ++#define WM_SC_BOSR_272FS (1<<1) ++#define WM_SC_BOSR_256FS (0<<1) ++#define WM_SC_BOSR_128FS (0<<1) ++#define WM_SC_BOSR_384FS (1<<1) ++#define WM_SC_BOSR_192FS (1<<1) ++ ++#define WS_64FS 31 ++#define WS_96FS 47 ++#define WS_128FS 63 ++#define WS_192FS 95 ++ ++#define MIN_Q_COUNT 2 ++ + MODULE_PARM(vra, "i"); + MODULE_PARM_DESC(vra, "if 1 use VRA if codec supports it"); + + static struct au1550_state { + /* soundcore stuff */ + int dev_audio; ++ int dev_mixer; + + spinlock_t lock; + struct semaphore open_sem; +@@ -114,6 +191,11 @@ + int no_vra; + volatile psc_i2s_t *psc_addr; + ++ int level_line; ++ int level_mic; ++ int level_left; ++ int level_right; ++ + struct dmabuf { + u32 dmanr; + unsigned sample_rate; +@@ -195,60 +277,224 @@ + } + } + +-/* Just a place holder. The Wolfson codec is a write only device, +- * so we would have to keep a local copy of the data. +- */ +-#if 0 +-static u8 +-rdcodec(u8 addr) +-{ +- return 0 /* data */; +-} +-#endif +- +- + static void +-wrcodec(u8 ctlreg, u8 val) ++wrcodec(u8 ctlreg, u16 val) + { + int rcnt; + extern int pb1550_wm_codec_write(u8 addr, u8 reg, u8 val); +- + /* The codec is a write only device, with a 16-bit control/data + * word. Although it is written as two bytes on the I2C, the + * format is actually 7 bits of register and 9 bits of data. + * The ls bit of the first byte is the ms bit of the data. + */ + rcnt = 0; +- while ((pb1550_wm_codec_write((0x36 >> 1), ctlreg, val) != 1) +- && (rcnt < 50)) { ++ while ((pb1550_wm_codec_write((0x36 >> 1), ++ (ctlreg << 1) | ((val >> 8) & 0x01), ++ (u8) (val & 0x00FF)) != 1) && ++ (rcnt < 50)) { + rcnt++; +-#if 0 +- printk("Codec write retry %02x %02x\n", ctlreg, val); +-#endif + } ++ ++ au1550_delay(10); ++} ++ ++static int ++au1550_open_mixdev(struct inode *inode, struct file *file) ++{ ++ file->private_data = &au1550_state; ++ return 0; ++} ++ ++static int ++au1550_release_mixdev(struct inode *inode, struct file *file) ++{ ++ return 0; ++} ++ ++static int wm_i2s_read_mixer(struct au1550_state *s, int oss_channel) ++{ ++ int ret = 0; ++ ++ if (WM_I2S_STEREO_MASK & (1 << oss_channel)) { ++ /* nice stereo mixers .. */ ++ ++ ret = s->level_left | (s->level_right << 8); ++ } else if (oss_channel == SOUND_MIXER_MIC) { ++ ret = 0; ++ /* TODO: Implement read mixer for input/output codecs */ ++ } ++ ++ return ret; + } + ++static void wm_i2s_write_mixer(struct au1550_state *s, int oss_channel, unsigned int left, unsigned int right) ++{ ++ if (WM_I2S_STEREO_MASK & (1 << oss_channel)) { ++ /* stereo mixers */ ++ s->level_left = left; ++ s->level_right = right; ++ ++ right = (right * WM_VOLUME_SCALE) / 100; ++ left = (left * WM_VOLUME_SCALE) / 100; ++ if (right > WM_VOLUME_SCALE) ++ right = WM_VOLUME_SCALE; ++ if (left > WM_VOLUME_SCALE) ++ left = WM_VOLUME_SCALE; ++ ++ right += WM_VOLUME_MIN; ++ left += WM_VOLUME_MIN; ++ ++ wrcodec(WM_REG_L_HEADPHONE_OUT, left); ++ wrcodec(WM_REG_R_HEADPHONE_OUT, right); ++ ++ }else if (oss_channel == SOUND_MIXER_MIC) { ++ /* TODO: implement write mixer for input/output codecs */ ++ } ++} ++ ++/* a thin wrapper for write_mixer */ ++static void wm_i2s_set_mixer(struct au1550_state *s, unsigned int oss_mixer, unsigned int val ) ++{ ++ unsigned int left,right; ++ ++ /* cleanse input a little */ ++ right = ((val >> 8) & 0xff) ; ++ left = (val & 0xff) ; ++ ++ if (right > 100) right = 100; ++ if (left > 100) left = 100; ++ ++ wm_i2s_write_mixer(s, oss_mixer, left, right); ++} ++ ++static int ++au1550_ioctl_mixdev(struct inode *inode, struct file *file, unsigned int cmd, unsigned long arg) ++{ ++ struct au1550_state *s = (struct au1550_state *)file->private_data; ++ ++ int i, val = 0; ++ ++ if (cmd == SOUND_MIXER_INFO) { ++ mixer_info info; ++ strncpy(info.id, CODEC_NAME, sizeof(info.id)); ++ strncpy(info.name, CODEC_NAME, sizeof(info.name)); ++ info.modify_counter = 0; ++ if (copy_to_user((void *)arg, &info, sizeof(info))) ++ return -EFAULT; ++ return 0; ++ } ++ if (cmd == SOUND_OLD_MIXER_INFO) { ++ _old_mixer_info info; ++ strncpy(info.id, CODEC_NAME, sizeof(info.id)); ++ strncpy(info.name, CODEC_NAME, sizeof(info.name)); ++ if (copy_to_user((void *)arg, &info, sizeof(info))) ++ return -EFAULT; ++ return 0; ++ } ++ ++ if (_IOC_TYPE(cmd) != 'M' || _SIOC_SIZE(cmd) != sizeof(int)) ++ return -EINVAL; ++ ++ if (cmd == OSS_GETVERSION) ++ return put_user(SOUND_VERSION, (int *)arg); ++ ++ if (_SIOC_DIR(cmd) == _SIOC_READ) { ++ switch (_IOC_NR(cmd)) { ++ case SOUND_MIXER_RECSRC: /* give them the current record src */ ++ val = 0; ++ /* ++ if (!codec->recmask_io) { ++ val = 0; ++ } else { ++ val = codec->recmask_io(codec, 1, 0); ++ }*/ ++ break; ++ ++ case SOUND_MIXER_DEVMASK: /* give them the supported mixers */ ++ val = WM_I2S_SUPPORTED_MASK; ++ break; ++ ++ case SOUND_MIXER_RECMASK: ++ /* Arg contains a bit for each supported recording ++ * source */ ++ val = WM_I2S_RECORD_MASK; ++ break; ++ ++ case SOUND_MIXER_STEREODEVS: ++ /* Mixer channels supporting stereo */ ++ val = WM_I2S_STEREO_MASK; ++ break; ++ ++ case SOUND_MIXER_CAPS: ++ val = SOUND_CAP_EXCL_INPUT; ++ break; ++ ++ default: /* read a specific mixer */ ++ i = _IOC_NR(cmd); ++ ++ if (!supported_mixer(i)) ++ return -EINVAL; ++ ++ val = wm_i2s_read_mixer(s, i); ++ break; ++ } ++ return put_user(val, (int *)arg); ++ } ++ ++ if (_SIOC_DIR(cmd) == (_SIOC_WRITE|_SIOC_READ)) { ++ if (get_user(val, (int *)arg)) ++ return -EFAULT; ++ ++ switch (_IOC_NR(cmd)) { ++ case SOUND_MIXER_RECSRC: ++ /* Arg contains a bit for each recording source */ ++ if (!WM_I2S_RECORD_MASK) ++ return -EINVAL; ++ if (!val) ++ return 0; ++ if (!(val &= WM_I2S_RECORD_MASK)) ++ return -EINVAL; ++ ++ return 0; ++ default: /* write a specific mixer */ ++ i = _IOC_NR(cmd); ++ ++ if (!supported_mixer(i)) ++ return -EINVAL; ++ ++ wm_i2s_set_mixer(s, i, val); ++ ++ return 0; ++ } ++} ++ return -EINVAL; ++} ++ ++static loff_t ++au1550_llseek(struct file *file, loff_t offset, int origin) ++{ ++ return -ESPIPE; ++} ++ ++static /*const */ struct file_operations au1550_mixer_fops = { ++ owner:THIS_MODULE, ++ llseek:au1550_llseek, ++ ioctl:au1550_ioctl_mixdev, ++ open:au1550_open_mixdev, ++ release:au1550_release_mixdev, ++}; ++ + void +-codec_init(void) ++codec_init(struct au1550_state *s) + { +- wrcodec(0x1e, 0x00); /* Reset */ +- au1550_delay(200); +- wrcodec(0x0c, 0x00); /* Power up everything */ +- au1550_delay(10); +- wrcodec(0x12, 0x00); /* Deactivate codec */ +- au1550_delay(10); +- wrcodec(0x08, 0x10); /* Select DAC outputs to line out */ +- au1550_delay(10); +- wrcodec(0x0a, 0x00); /* Disable output mute */ +- au1550_delay(10); +- wrcodec(0x05, 0x70); /* lower output volume on headphone */ +- au1550_delay(10); +- wrcodec(0x0e, 0x02); /* Set slave, 16-bit, I2S modes */ +- au1550_delay(10); +- wrcodec(0x10, 0x01); /* 12MHz (USB), 250fs */ +- au1550_delay(10); +- wrcodec(0x12, 0x01); /* Activate codec */ +- au1550_delay(10); ++ wrcodec(WM_REG_RESET, 0x00); /* Reset */ ++ wrcodec(WM_REG_POWER_DOWN_CTRL, 0x00); /* Power up everything */ ++ wrcodec(WM_REG_ACTIVE_CTRL, 0x00); /* Deactivate codec */ ++ wrcodec(WM_REG_ANALOGUE_AUDIO_PATH_CTRL, 0x10); /* Select DAC outputs to line out */ ++ wrcodec(WM_REG_DIGITAL_AUDIO_PATH_CTRL, 0x00); /* Disable output mute */ ++ wm_i2s_write_mixer(s, SOUND_MIXER_PCM, 74, 74); ++ wrcodec(WM_REG_DIGITAL_AUDIO_IF, 0x02); /* Set slave, 16-bit, I2S modes */ ++ wrcodec(WM_REG_ACTIVE_CTRL, 0x01); /* Activate codec */ + } + + /* stop the ADC before calling */ +@@ -256,27 +502,16 @@ + set_adc_rate(struct au1550_state *s, unsigned rate) + { + struct dmabuf *adc = &s->dma_adc; +- struct dmabuf *dac = &s->dma_dac; + +- if (s->no_vra) { +- /* calc SRC factor +- */ ++ #if defined(WM_MODE_USB) + adc->src_factor = (((SAMP_RATE*2) / rate) + 1) >> 1; + adc->sample_rate = SAMP_RATE / adc->src_factor; + return; +- } ++ #else ++ //TODO: Need code for normal mode ++ #endif + + adc->src_factor = 1; +- +- +-#if 0 +- rate = rate > SAMP_RATE ? SAMP_RATE : rate; +- +- wrcodec(0, 0); /* I don't yet know what to write here if we vra */ +- +- adc->sample_rate = rate; +- dac->sample_rate = rate; +-#endif + } + + /* stop the DAC before calling */ +@@ -284,26 +519,89 @@ + set_dac_rate(struct au1550_state *s, unsigned rate) + { + struct dmabuf *dac = &s->dma_dac; +- struct dmabuf *adc = &s->dma_adc; + +- if (s->no_vra) { +- /* calc SRC factor +- */ +- dac->src_factor = (((SAMP_RATE*2) / rate) + 1) >> 1; +- dac->sample_rate = SAMP_RATE / dac->src_factor; +- return; ++ u16 sr, ws, div, bosr, mode; ++ volatile psc_i2s_t* ip = (volatile psc_i2s_t *)I2S_PSC_BASE; ++ u32 cfg; ++ ++ #if defined(CONFIG_MIPS_FICMMP) ++ rate = ficmmp_set_i2s_sample_rate(rate); ++ #endif ++ ++ switch(rate) ++ { ++ case 96000: ++ sr = WM_SC_SR_96000; ++ ws = WS_64FS; ++ div = PSC_I2SCFG_DIV2; ++ break; ++ case 88200: ++ sr = WM_SC_SR_88200; ++ ws = WS_64FS; ++ div = PSC_I2SCFG_DIV2; ++ break; ++ case 44100: ++ sr = WM_SC_SR_44100; ++ ws = WS_128FS; ++ div = PSC_I2SCFG_DIV2; ++ break; ++ case 48000: ++ sr = WM_SC_SR_48000; ++ ws = WS_128FS; ++ div = PSC_I2SCFG_DIV2; ++ break; ++ case 32000: ++ sr = WM_SC_SR_32000; ++ ws = WS_96FS; ++ div = PSC_I2SCFG_DIV4; ++ break; ++ case 8018: ++ sr = WM_SC_SR_8018; ++ ws = WS_128FS; ++ div = PSC_I2SCFG_DIV2; ++ break; ++ case 8000: ++ default: ++ sr = WM_SC_SR_8000; ++ ws = WS_96FS; ++ div = PSC_I2SCFG_DIV16; ++ break; + } + ++ #if defined(WM_MODE_USB) ++ mode = WM_SC_MODE_USB; ++ #else ++ mode = WM_SC_MODE_NORMAL; ++ #endif ++ ++ bosr = 0; ++ + dac->src_factor = 1; ++ dac->sample_rate = rate; + +-#if 0 +- rate = rate > SAMP_RATE ? SAMP_RATE : rate; ++ /* Deactivate codec */ ++ wrcodec(WM_REG_ACTIVE_CTRL, 0x00); + +- wrcodec(0, 0); /* I don't yet know what to write here if we vra */ ++ /* Disable I2S controller */ ++ ip->psc_i2scfg &= ~PSC_I2SCFG_DE_ENABLE; ++ /* Wait for device disabled */ ++ while ((ip->psc_i2sstat & PSC_I2SSTAT_DR) == 1); ++ ++ cfg = ip->psc_i2scfg; ++ /* Clear WS and DIVIDER values */ ++ cfg &= ~(PSC_I2SCFG_WS_MASK | PSC_I2SCFG_DIV_MASK); ++ cfg |= PSC_I2SCFG_WS(ws) | div; ++ /* Reconfigure and enable */ ++ ip->psc_i2scfg = cfg | PSC_I2SCFG_DE_ENABLE; + +- adc->sample_rate = rate; +- dac->sample_rate = rate; +-#endif ++ /* Wait for device enabled */ ++ while ((ip->psc_i2sstat & PSC_I2SSTAT_DR) == 0); ++ ++ /* Set appropriate sampling rate */ ++ wrcodec(WM_REG_SAMPLING_CONTROL, bosr | mode | sr); ++ ++ /* Activate codec */ ++ wrcodec(WM_REG_ACTIVE_CTRL, 0x01); + } + + static void +@@ -354,8 +652,7 @@ + ip->psc_i2spcr = PSC_I2SPCR_RP; + au_sync(); + +- /* Wait for Receive Busy to show disabled. +- */ ++ /* Wait for Receive Busy to show disabled. */ + do { + stat = ip->psc_i2sstat; + au_sync(); +@@ -463,7 +760,6 @@ + if (db->num_channels == 1) + db->cnt_factor *= 2; + db->cnt_factor *= db->src_factor; +- + db->count = 0; + db->dma_qcount = 0; + db->nextIn = db->nextOut = db->rawbuf; +@@ -546,12 +842,13 @@ + if (i2s_stat & (PSC_I2SSTAT_TF | PSC_I2SSTAT_TR | PSC_I2SSTAT_TF)) + dbg("I2S status = 0x%08x", i2s_stat); + #endif ++ + db->dma_qcount--; + + if (db->count >= db->fragsize) { +- if (au1xxx_dbdma_put_source(db->dmanr, db->nextOut, +- db->fragsize) == 0) { +- err("qcount < 2 and no ring room!"); ++ if (au1xxx_dbdma_put_source(db->dmanr, db->nextOut, db->fragsize) == 0) ++ { ++ err("qcount < MIN_Q_COUNT and no ring room!"); + } + db->nextOut += db->fragsize; + if (db->nextOut >= db->rawbuf + db->dmasize) +@@ -606,65 +903,43 @@ + + } + +-static loff_t +-au1550_llseek(struct file *file, loff_t offset, int origin) +-{ +- return -ESPIPE; +-} +- +- +-#if 0 +-static int +-au1550_open_mixdev(struct inode *inode, struct file *file) +-{ +- file->private_data = &au1550_state; +- return 0; +-} +- +-static int +-au1550_release_mixdev(struct inode *inode, struct file *file) +-{ +- return 0; +-} +- +-static int +-mixdev_ioctl(struct ac97_codec *codec, unsigned int cmd, +- unsigned long arg) +-{ +- return codec->mixer_ioctl(codec, cmd, arg); +-} +- +-static int +-au1550_ioctl_mixdev(struct inode *inode, struct file *file, +- unsigned int cmd, unsigned long arg) +-{ +- struct au1550_state *s = (struct au1550_state *)file->private_data; +- struct ac97_codec *codec = s->codec; +- +- return mixdev_ioctl(codec, cmd, arg); +-} +- +-static /*const */ struct file_operations au1550_mixer_fops = { +- owner:THIS_MODULE, +- llseek:au1550_llseek, +- ioctl:au1550_ioctl_mixdev, +- open:au1550_open_mixdev, +- release:au1550_release_mixdev, +-}; +-#endif +- + static int + drain_dac(struct au1550_state *s, int nonblock) + { + unsigned long flags; + int count, tmo; + ++ struct dmabuf *db = &s->dma_dac; ++ ++ //DPRINTF(); + if (s->dma_dac.mapped || !s->dma_dac.ready || s->dma_dac.stopped) + return 0; + + for (;;) { + spin_lock_irqsave(&s->lock, flags); +- count = s->dma_dac.count; ++ count = db->count; ++ ++ /* Pad the ddma buffer with zeros if the amount remaining ++ * is not a multiple of fragsize */ ++ if(count % db->fragsize != 0) ++ { ++ int pad = db->fragsize - (count % db->fragsize); ++ char* bufptr = db->nextIn; ++ char* bufend = db->rawbuf + db->dmasize; ++ ++ if((bufend - bufptr) < pad) ++ printk("Error! ddma padding is bigger than available ring space!\n"); ++ else ++ { ++ memset((void*)bufptr, 0, pad); ++ count += pad; ++ db->nextIn += pad; ++ db->count += pad; ++ if (db->dma_qcount == 0) ++ start_dac(s); ++ db->dma_qcount++; ++ } ++ } + spin_unlock_irqrestore(&s->lock, flags); + if (count <= 0) + break; +@@ -672,9 +947,9 @@ + break; + if (nonblock) + return -EBUSY; +- tmo = 1000 * count / (s->no_vra ? +- SAMP_RATE : s->dma_dac.sample_rate); ++ tmo = 1000 * count / s->dma_dac.sample_rate; + tmo /= s->dma_dac.dma_bytes_per_sample; ++ + au1550_delay(tmo); + } + if (signal_pending(current)) +@@ -698,8 +973,7 @@ + * If interpolating (no VRA), duplicate every audio frame src_factor times. + */ + static int +-translate_from_user(struct dmabuf *db, char* dmabuf, char* userbuf, +- int dmacount) ++translate_from_user(struct dmabuf *db, char* dmabuf, char* userbuf, int dmacount) + { + int sample, i; + int interp_bytes_per_sample; +@@ -737,11 +1011,12 @@ + + /* duplicate every audio frame src_factor times + */ +- for (i = 0; i < db->src_factor; i++) ++ for (i = 0; i < db->src_factor; i++) { + memcpy(dmabuf, dmasample, db->dma_bytes_per_sample); ++ dmabuf += interp_bytes_per_sample; ++ } + + userbuf += db->user_bytes_per_sample; +- dmabuf += interp_bytes_per_sample; + } + + return num_samples * interp_bytes_per_sample; +@@ -996,15 +1271,14 @@ + * on the dma queue. If the queue count reaches zero, + * we know the dma has stopped. + */ +- while ((db->dma_qcount < 2) && (db->count >= db->fragsize)) { ++ while ((db->dma_qcount < MIN_Q_COUNT) && (db->count >= db->fragsize)) { + if (au1xxx_dbdma_put_source(db->dmanr, db->nextOut, + db->fragsize) == 0) { +- err("qcount < 2 and no ring room!"); ++ err("qcount < MIN_Q_COUNT and no ring room!"); + } + db->nextOut += db->fragsize; + if (db->nextOut >= db->rawbuf + db->dmasize) + db->nextOut -= db->dmasize; +- db->count -= db->fragsize; + db->total_bytes += db->dma_fragsize; + if (db->dma_qcount == 0) + start_dac(s); +@@ -1017,7 +1291,6 @@ + buffer += usercnt; + ret += usercnt; + } /* while (count > 0) */ +- + out: + up(&s->sem); + out2: +@@ -1371,9 +1644,6 @@ + s->dma_dac.cnt_factor; + abinfo.fragstotal = s->dma_dac.numfrag; + abinfo.fragments = abinfo.bytes >> s->dma_dac.fragshift; +-#ifdef AU1000_VERBOSE_DEBUG +- dbg("bytes=%d, fragments=%d", abinfo.bytes, abinfo.fragments); +-#endif + return copy_to_user((void *) arg, &abinfo, + sizeof(abinfo)) ? -EFAULT : 0; + +@@ -1536,13 +1806,9 @@ + case SNDCTL_DSP_SETSYNCRO: + case SOUND_PCM_READ_FILTER: + return -EINVAL; ++ default: break; + } +- +-#if 0 +- return mixdev_ioctl(s->codec, cmd, arg); +-#else + return 0; +-#endif + } + + +@@ -1664,15 +1930,15 @@ + MODULE_AUTHOR("Advanced Micro Devices (AMD), dan@embeddededge.com"); + MODULE_DESCRIPTION("Au1550 Audio Driver"); + ++#if defined(WM_MODE_USB) + /* Set up an internal clock for the PSC3. This will then get + * driven out of the Au1550 as the master. + */ + static void + intclk_setup(void) + { +- uint clk, rate, stat; +- +- /* Wire up Freq4 as a clock for the PSC3. ++ uint clk, rate; ++ /* Wire up Freq4 as a clock for the PSC. + * We know SMBus uses Freq3. + * By making changes to this rate, plus the word strobe + * size, we can make fine adjustments to the actual data rate. +@@ -1700,11 +1966,17 @@ + */ + clk = au_readl(SYS_CLKSRC); + au_sync(); ++#if defined(CONFIG_SOC_AU1550) + clk &= ~0x01f00000; + clk |= (6 << 22); ++#elif defined(CONFIG_SOC_AU1200) ++ clk &= ~0x3e000000; ++ clk |= (6 << 27); ++#endif + au_writel(clk, SYS_CLKSRC); + au_sync(); + } ++#endif + + static int __devinit + au1550_probe(void) +@@ -1724,6 +1996,11 @@ + init_MUTEX(&s->open_sem); + spin_lock_init(&s->lock); + ++ /* CPLD Mux for I2s */ ++ ++#if defined(CONFIG_MIPS_PB1200) ++ bcsr->resets |= BCSR_RESETS_PCS1MUX; ++#endif + + s->psc_addr = (volatile psc_i2s_t *)I2S_PSC_BASE; + ip = s->psc_addr; +@@ -1765,9 +2042,8 @@ + + if ((s->dev_audio = register_sound_dsp(&au1550_audio_fops, -1)) < 0) + goto err_dev1; +-#if 0 +- if ((s->codec->dev_mixer = +- register_sound_mixer(&au1550_mixer_fops, -1)) < 0) ++#if 1 ++ if ((s->dev_mixer = register_sound_mixer(&au1550_mixer_fops, -1)) < 0) + goto err_dev2; + #endif + +@@ -1777,7 +2053,6 @@ + proc_au1550_dump, NULL); + #endif /* AU1550_DEBUG */ + +- intclk_setup(); + + /* The GPIO for the appropriate PSC was configured by the + * board specific start up. +@@ -1786,7 +2061,12 @@ + */ + ip->psc_ctrl = PSC_CTRL_DISABLE; /* Disable PSC */ + au_sync(); ++#if defined(WM_MODE_USB) ++ intclk_setup(); + ip->psc_sel = (PSC_SEL_CLK_INTCLK | PSC_SEL_PS_I2SMODE); ++#else ++ ip->psc_sel = (PSC_SEL_CLK_EXTCLK | PSC_SEL_PS_I2SMODE); ++#endif + au_sync(); + + /* Enable PSC +@@ -1806,42 +2086,18 @@ + * Actual I2S mode (first bit delayed by one clock). + * Master mode (We provide the clock from the PSC). + */ +- val = PSC_I2SCFG_SET_LEN(16); +-#ifdef TRY_441KHz +- /* This really should be 250, but it appears that all of the +- * PLLs, dividers and so on in the chain shift it. That's the +- * problem with sourceing the clock instead of letting the very +- * stable codec provide it. But, the PSC doesn't appear to want +- * to work in slave mode, so this is what we get. It's not +- * studio quality timing, but it's good enough for listening +- * to mp3s. +- */ +- val |= PSC_I2SCFG_SET_WS(252); +-#else +- val |= PSC_I2SCFG_SET_WS(250); +-#endif +- val |= PSC_I2SCFG_RT_FIFO8 | PSC_I2SCFG_TT_FIFO8 | \ ++ ++ val = PSC_I2SCFG_SET_LEN(16) | PSC_I2SCFG_WS(WS_128FS) | PSC_I2SCFG_RT_FIFO8 | PSC_I2SCFG_TT_FIFO8 | \ + PSC_I2SCFG_BI | PSC_I2SCFG_XM; + +- ip->psc_i2scfg = val; +- au_sync(); +- val |= PSC_I2SCFG_DE_ENABLE; +- ip->psc_i2scfg = val; +- au_sync(); ++ ip->psc_i2scfg = val | PSC_I2SCFG_DE_ENABLE; + +- /* Wait for Device ready. +- */ +- do { +- val = ip->psc_i2sstat; +- au_sync(); +- } while ((val & PSC_I2SSTAT_DR) == 0); ++ set_dac_rate(s, 8000); //Set default rate + +- val = ip->psc_i2scfg; +- au_sync(); ++ codec_init(s); + +- codec_init(); ++ s->no_vra = vra ? 0 : 1; + +- s->no_vra = 1; + if (s->no_vra) + info("no VRA, interpolating and decimating"); + +@@ -1866,6 +2122,8 @@ + err_dev2: + unregister_sound_dsp(s->dev_audio); + #endif ++ err_dev2: ++ unregister_sound_dsp(s->dev_audio); + err_dev1: + au1xxx_dbdma_chan_free(s->dma_adc.dmanr); + err_dma2: +diff -Nur linux-2.4.30/drivers/sound/au1550_psc.c linux-2.4.30-mips/drivers/sound/au1550_psc.c +--- linux-2.4.30/drivers/sound/au1550_psc.c 2005-01-19 15:10:04.000000000 +0100 ++++ linux-2.4.30-mips/drivers/sound/au1550_psc.c 2005-01-30 09:01:28.000000000 +0100 +@@ -30,6 +30,7 @@ + * 675 Mass Ave, Cambridge, MA 02139, USA. + * + */ ++ + #include + #include + #include +@@ -63,6 +64,14 @@ + #include + #endif + ++#ifdef CONFIG_MIPS_PB1200 ++#include ++#endif ++ ++#ifdef CONFIG_MIPS_DB1200 ++#include ++#endif ++ + #undef OSS_DOCUMENTED_MIXER_SEMANTICS + + #define AU1550_MODULE_NAME "Au1550 psc audio" +@@ -521,7 +530,14 @@ + spin_unlock_irqrestore(&s->lock, flags); + } + +- ++/* ++ NOTE: The xmit slots cannot be changed on the fly when in full-duplex ++ because the AC'97 block must be stopped/started. When using this driver ++ in full-duplex (in & out at the same time), the DMA engine will stop if ++ you disable the block. ++ TODO: change implementation to properly restart adc/dac after setting ++ xmit slots. ++*/ + static void + set_xmit_slots(int num_channels) + { +@@ -565,6 +581,14 @@ + } while ((stat & PSC_AC97STAT_DR) == 0); + } + ++/* ++ NOTE: The recv slots cannot be changed on the fly when in full-duplex ++ because the AC'97 block must be stopped/started. When using this driver ++ in full-duplex (in & out at the same time), the DMA engine will stop if ++ you disable the block. ++ TODO: change implementation to properly restart adc/dac after setting ++ recv slots. ++*/ + static void + set_recv_slots(int num_channels) + { +@@ -608,7 +632,6 @@ + + spin_lock_irqsave(&s->lock, flags); + +- set_xmit_slots(db->num_channels); + au_writel(PSC_AC97PCR_TC, PSC_AC97PCR); + au_sync(); + au_writel(PSC_AC97PCR_TS, PSC_AC97PCR); +@@ -640,7 +663,6 @@ + db->nextIn -= db->dmasize; + } + +- set_recv_slots(db->num_channels); + au1xxx_dbdma_start(db->dmanr); + au_writel(PSC_AC97PCR_RC, PSC_AC97PCR); + au_sync(); +@@ -752,12 +774,16 @@ + if (ac97c_stat & (AC97C_XU | AC97C_XO | AC97C_TE)) + dbg("AC97C status = 0x%08x", ac97c_stat); + #endif ++ /* There is a possiblity that we are getting 1 interrupt for ++ multiple descriptors. Use ddma api to find out how many ++ completed. ++ */ + db->dma_qcount--; + + if (db->count >= db->fragsize) { + if (au1xxx_dbdma_put_source(db->dmanr, db->nextOut, + db->fragsize) == 0) { +- err("qcount < 2 and no ring room!"); ++ err("qcount < 2 and no ring room1!"); + } + db->nextOut += db->fragsize; + if (db->nextOut >= db->rawbuf + db->dmasize) +@@ -941,11 +967,12 @@ + + /* duplicate every audio frame src_factor times + */ +- for (i = 0; i < db->src_factor; i++) ++ for (i = 0; i < db->src_factor; i++) { + memcpy(dmabuf, dmasample, db->dma_bytes_per_sample); ++ dmabuf += interp_bytes_per_sample; ++ } + + userbuf += db->user_bytes_per_sample; +- dmabuf += interp_bytes_per_sample; + } + + return num_samples * interp_bytes_per_sample; +@@ -1203,7 +1230,7 @@ + while ((db->dma_qcount < 2) && (db->count >= db->fragsize)) { + if (au1xxx_dbdma_put_source(db->dmanr, db->nextOut, + db->fragsize) == 0) { +- err("qcount < 2 and no ring room!"); ++ err("qcount < 2 and no ring room!0"); + } + db->nextOut += db->fragsize; + if (db->nextOut >= db->rawbuf + db->dmasize) +@@ -1481,6 +1508,7 @@ + return -EINVAL; + stop_adc(s); + s->dma_adc.num_channels = val; ++ set_recv_slots(val); + if ((ret = prog_dmabuf_adc(s))) + return ret; + } +@@ -1538,6 +1566,7 @@ + } + + s->dma_dac.num_channels = val; ++ set_xmit_slots(val); + if ((ret = prog_dmabuf_dac(s))) + return ret; + } +@@ -1832,10 +1861,8 @@ + down(&s->open_sem); + } + +- stop_dac(s); +- stop_adc(s); +- + if (file->f_mode & FMODE_READ) { ++ stop_adc(s); + s->dma_adc.ossfragshift = s->dma_adc.ossmaxfrags = + s->dma_adc.subdivision = s->dma_adc.total_bytes = 0; + s->dma_adc.num_channels = 1; +@@ -1846,6 +1873,7 @@ + } + + if (file->f_mode & FMODE_WRITE) { ++ stop_dac(s); + s->dma_dac.ossfragshift = s->dma_dac.ossmaxfrags = + s->dma_dac.subdivision = s->dma_dac.total_bytes = 0; + s->dma_dac.num_channels = 1; +@@ -2091,6 +2119,9 @@ + ac97_read_proc, &s->codec); + #endif + ++ set_xmit_slots(1); ++ set_recv_slots(1); ++ + return 0; + + err_dev3: +diff -Nur linux-2.4.30/drivers/tc/lk201.c linux-2.4.30-mips/drivers/tc/lk201.c +--- linux-2.4.30/drivers/tc/lk201.c 2004-02-18 14:36:31.000000000 +0100 ++++ linux-2.4.30-mips/drivers/tc/lk201.c 2004-09-28 02:53:04.000000000 +0200 +@@ -5,7 +5,7 @@ + * for more details. + * + * Copyright (C) 1999-2002 Harald Koerfgen +- * Copyright (C) 2001, 2002, 2003 Maciej W. Rozycki ++ * Copyright (C) 2001, 2002, 2003, 2004 Maciej W. Rozycki + */ + + #include +@@ -23,8 +23,8 @@ + #include + #include + #include ++#include + +-#include "zs.h" + #include "lk201.h" + + /* +@@ -55,19 +55,20 @@ + unsigned char kbd_sysrq_key = -1; + #endif + +-#define KEYB_LINE 3 ++#define KEYB_LINE_ZS 3 ++#define KEYB_LINE_DZ 0 + +-static int __init lk201_init(struct dec_serial *); +-static void __init lk201_info(struct dec_serial *); +-static void lk201_kbd_rx_char(unsigned char, unsigned char); ++static int __init lk201_init(void *); ++static void __init lk201_info(void *); ++static void lk201_rx_char(unsigned char, unsigned char); + +-struct zs_hook lk201_kbdhook = { ++static struct dec_serial_hook lk201_hook = { + .init_channel = lk201_init, + .init_info = lk201_info, + .rx_char = NULL, + .poll_rx_char = NULL, + .poll_tx_char = NULL, +- .cflags = B4800 | CS8 | CSTOPB | CLOCAL ++ .cflags = B4800 | CS8 | CSTOPB | CLOCAL, + }; + + /* +@@ -93,28 +94,28 @@ + LK_CMD_ENB_BELL, LK_PARAM_VOLUME(4), + }; + +-static struct dec_serial* lk201kbd_info; ++static void *lk201_handle; + +-static int lk201_send(struct dec_serial *info, unsigned char ch) ++static int lk201_send(unsigned char ch) + { +- if (info->hook->poll_tx_char(info, ch)) { ++ if (lk201_hook.poll_tx_char(lk201_handle, ch)) { + printk(KERN_ERR "lk201: transmit timeout\n"); + return -EIO; + } + return 0; + } + +-static inline int lk201_get_id(struct dec_serial *info) ++static inline int lk201_get_id(void) + { +- return lk201_send(info, LK_CMD_REQ_ID); ++ return lk201_send(LK_CMD_REQ_ID); + } + +-static int lk201_reset(struct dec_serial *info) ++static int lk201_reset(void) + { + int i, r; + + for (i = 0; i < sizeof(lk201_reset_string); i++) { +- r = lk201_send(info, lk201_reset_string[i]); ++ r = lk201_send(lk201_reset_string[i]); + if (r < 0) + return r; + } +@@ -203,24 +204,26 @@ + + static int write_kbd_rate(struct kbd_repeat *rep) + { +- struct dec_serial* info = lk201kbd_info; + int delay, rate; + int i; + + delay = rep->delay / 5; + rate = rep->rate; + for (i = 0; i < 4; i++) { +- if (info->hook->poll_tx_char(info, LK_CMD_RPT_RATE(i))) ++ if (lk201_hook.poll_tx_char(lk201_handle, ++ LK_CMD_RPT_RATE(i))) + return 1; +- if (info->hook->poll_tx_char(info, LK_PARAM_DELAY(delay))) ++ if (lk201_hook.poll_tx_char(lk201_handle, ++ LK_PARAM_DELAY(delay))) + return 1; +- if (info->hook->poll_tx_char(info, LK_PARAM_RATE(rate))) ++ if (lk201_hook.poll_tx_char(lk201_handle, ++ LK_PARAM_RATE(rate))) + return 1; + } + return 0; + } + +-static int lk201kbd_rate(struct kbd_repeat *rep) ++static int lk201_kbd_rate(struct kbd_repeat *rep) + { + if (rep == NULL) + return -EINVAL; +@@ -237,10 +240,8 @@ + return 0; + } + +-static void lk201kd_mksound(unsigned int hz, unsigned int ticks) ++static void lk201_kd_mksound(unsigned int hz, unsigned int ticks) + { +- struct dec_serial* info = lk201kbd_info; +- + if (!ticks) + return; + +@@ -253,20 +254,19 @@ + ticks = 7; + ticks = 7 - ticks; + +- if (info->hook->poll_tx_char(info, LK_CMD_ENB_BELL)) ++ if (lk201_hook.poll_tx_char(lk201_handle, LK_CMD_ENB_BELL)) + return; +- if (info->hook->poll_tx_char(info, LK_PARAM_VOLUME(ticks))) ++ if (lk201_hook.poll_tx_char(lk201_handle, LK_PARAM_VOLUME(ticks))) + return; +- if (info->hook->poll_tx_char(info, LK_CMD_BELL)) ++ if (lk201_hook.poll_tx_char(lk201_handle, LK_CMD_BELL)) + return; + } + + void kbd_leds(unsigned char leds) + { +- struct dec_serial* info = lk201kbd_info; + unsigned char l = 0; + +- if (!info) /* FIXME */ ++ if (!lk201_handle) /* FIXME */ + return; + + /* FIXME -- Only Hold and Lock LEDs for now. --macro */ +@@ -275,13 +275,13 @@ + if (leds & LED_CAP) + l |= LK_LED_LOCK; + +- if (info->hook->poll_tx_char(info, LK_CMD_LEDS_ON)) ++ if (lk201_hook.poll_tx_char(lk201_handle, LK_CMD_LEDS_ON)) + return; +- if (info->hook->poll_tx_char(info, LK_PARAM_LED_MASK(l))) ++ if (lk201_hook.poll_tx_char(lk201_handle, LK_PARAM_LED_MASK(l))) + return; +- if (info->hook->poll_tx_char(info, LK_CMD_LEDS_OFF)) ++ if (lk201_hook.poll_tx_char(lk201_handle, LK_CMD_LEDS_OFF)) + return; +- if (info->hook->poll_tx_char(info, LK_PARAM_LED_MASK(~l))) ++ if (lk201_hook.poll_tx_char(lk201_handle, LK_PARAM_LED_MASK(~l))) + return; + } + +@@ -307,7 +307,7 @@ + return 0x80; + } + +-static void lk201_kbd_rx_char(unsigned char ch, unsigned char stat) ++static void lk201_rx_char(unsigned char ch, unsigned char fl) + { + static unsigned char id[6]; + static int id_i; +@@ -316,9 +316,8 @@ + static int prev_scancode; + unsigned char c = scancodeRemap[ch]; + +- if (stat && stat != TTY_OVERRUN) { +- printk(KERN_ERR "lk201: keyboard receive error: 0x%02x\n", +- stat); ++ if (fl != TTY_NORMAL && fl != TTY_OVERRUN) { ++ printk(KERN_ERR "lk201: keyboard receive error: 0x%02x\n", fl); + return; + } + +@@ -335,7 +334,7 @@ + /* OK, the power-up concluded. */ + lk201_report(id); + if (id[2] == LK_STAT_PWRUP_OK) +- lk201_get_id(lk201kbd_info); ++ lk201_get_id(); + else { + id_i = 0; + printk(KERN_ERR "lk201: keyboard power-up " +@@ -345,7 +344,7 @@ + /* We got the ID; report it and start operation. */ + id_i = 0; + lk201_id(id); +- lk201_reset(lk201kbd_info); ++ lk201_reset(); + } + return; + } +@@ -398,29 +397,28 @@ + tasklet_schedule(&keyboard_tasklet); + } + +-static void __init lk201_info(struct dec_serial *info) ++static void __init lk201_info(void *handle) + { + } + +-static int __init lk201_init(struct dec_serial *info) ++static int __init lk201_init(void *handle) + { + /* First install handlers. */ +- lk201kbd_info = info; +- kbd_rate = lk201kbd_rate; +- kd_mksound = lk201kd_mksound; ++ lk201_handle = handle; ++ kbd_rate = lk201_kbd_rate; ++ kd_mksound = lk201_kd_mksound; + +- info->hook->rx_char = lk201_kbd_rx_char; ++ lk201_hook.rx_char = lk201_rx_char; + + /* Then just issue a reset -- the handlers will do the rest. */ +- lk201_send(info, LK_CMD_POWER_UP); ++ lk201_send(LK_CMD_POWER_UP); + + return 0; + } + + void __init kbd_init_hw(void) + { +- extern int register_zs_hook(unsigned int, struct zs_hook *); +- extern int unregister_zs_hook(unsigned int); ++ int keyb_line; + + /* Maxine uses LK501 at the Access.Bus. */ + if (!LK_IFACE) +@@ -428,19 +426,15 @@ + + printk(KERN_INFO "lk201: DECstation LK keyboard driver v0.05.\n"); + +- if (LK_IFACE_ZS) { +- /* +- * kbd_init_hw() is being called before +- * rs_init() so just register the kbd hook +- * and let zs_init do the rest :-) +- */ +- if(!register_zs_hook(KEYB_LINE, &lk201_kbdhook)) +- unregister_zs_hook(KEYB_LINE); +- } else { +- /* +- * TODO: modify dz.c to allow similar hooks +- * for LK201 handling on DS2100, DS3100, and DS5000/200 +- */ +- printk(KERN_ERR "lk201: support for DZ11 not yet ready.\n"); +- } ++ /* ++ * kbd_init_hw() is being called before ++ * rs_init() so just register the kbd hook ++ * and let zs_init do the rest :-) ++ */ ++ if (LK_IFACE_ZS) ++ keyb_line = KEYB_LINE_ZS; ++ else ++ keyb_line = KEYB_LINE_DZ; ++ if (!register_dec_serial_hook(keyb_line, &lk201_hook)) ++ unregister_dec_serial_hook(keyb_line); + } +diff -Nur linux-2.4.30/drivers/tc/zs.c linux-2.4.30-mips/drivers/tc/zs.c +--- linux-2.4.30/drivers/tc/zs.c 2005-01-19 15:10:05.000000000 +0100 ++++ linux-2.4.30-mips/drivers/tc/zs.c 2004-12-27 05:13:50.000000000 +0100 +@@ -68,6 +68,8 @@ + #include + #include + #include ++#include ++ + #ifdef CONFIG_DECSTATION + #include + #include +@@ -160,8 +162,8 @@ + #ifdef CONFIG_SERIAL_DEC_CONSOLE + static struct console sercons; + #endif +-#if defined(CONFIG_SERIAL_DEC_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ) \ +- && !defined(MODULE) ++#if defined(CONFIG_SERIAL_DEC_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ) && \ ++ !defined(MODULE) + static unsigned long break_pressed; /* break, really ... */ + #endif + +@@ -196,7 +198,6 @@ + /* + * Debugging. + */ +-#undef SERIAL_DEBUG_INTR + #undef SERIAL_DEBUG_OPEN + #undef SERIAL_DEBUG_FLOW + #undef SERIAL_DEBUG_THROTTLE +@@ -221,10 +222,6 @@ + static struct termios *serial_termios[NUM_CHANNELS]; + static struct termios *serial_termios_locked[NUM_CHANNELS]; + +-#ifndef MIN +-#define MIN(a,b) ((a) < (b) ? (a) : (b)) +-#endif +- + /* + * tmp_buf is used as a temporary buffer by serial_write. We need to + * lock it in case the copy_from_user blocks while swapping in a page, +@@ -386,8 +383,6 @@ + * ----------------------------------------------------------------------- + */ + +-static int tty_break; /* Set whenever BREAK condition is detected. */ +- + /* + * This routine is used by the interrupt handler to schedule + * processing in the software interrupt portion of the driver. +@@ -414,20 +409,15 @@ + if (!tty && (!info->hook || !info->hook->rx_char)) + continue; + +- if (tty_break) { +- tty_break = 0; +-#if defined(CONFIG_SERIAL_DEC_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ) && !defined(MODULE) +- if (info->line == sercons.index) { +- if (!break_pressed) { +- break_pressed = jiffies; +- goto ignore_char; +- } +- break_pressed = 0; +- } +-#endif ++ flag = TTY_NORMAL; ++ if (info->tty_break) { ++ info->tty_break = 0; + flag = TTY_BREAK; + if (info->flags & ZILOG_SAK) + do_SAK(tty); ++ /* Ignore the null char got when BREAK is removed. */ ++ if (ch == 0) ++ continue; + } else { + if (stat & Rx_OVR) { + flag = TTY_OVERRUN; +@@ -435,20 +425,22 @@ + flag = TTY_FRAME; + } else if (stat & PAR_ERR) { + flag = TTY_PARITY; +- } else +- flag = 0; +- if (flag) ++ } ++ if (flag != TTY_NORMAL) + /* reset the error indication */ + write_zsreg(info->zs_channel, R0, ERR_RES); + } + +-#if defined(CONFIG_SERIAL_DEC_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ) && !defined(MODULE) ++#if defined(CONFIG_SERIAL_DEC_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ) && \ ++ !defined(MODULE) + if (break_pressed && info->line == sercons.index) { +- if (ch != 0 && +- time_before(jiffies, break_pressed + HZ*5)) { ++ /* Ignore the null char got when BREAK is removed. */ ++ if (ch == 0) ++ continue; ++ if (time_before(jiffies, break_pressed + HZ * 5)) { + handle_sysrq(ch, regs, NULL, NULL); + break_pressed = 0; +- goto ignore_char; ++ continue; + } + break_pressed = 0; + } +@@ -459,23 +451,7 @@ + return; + } + +- if (tty->flip.count >= TTY_FLIPBUF_SIZE) { +- static int flip_buf_ovf; +- ++flip_buf_ovf; +- continue; +- } +- tty->flip.count++; +- { +- static int flip_max_cnt; +- if (flip_max_cnt < tty->flip.count) +- flip_max_cnt = tty->flip.count; +- } +- +- *tty->flip.flag_buf_ptr++ = flag; +- *tty->flip.char_buf_ptr++ = ch; +-#if defined(CONFIG_SERIAL_DEC_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ) && !defined(MODULE) +- ignore_char: +-#endif ++ tty_insert_flip_char(tty, ch, flag); + } + if (tty) + tty_flip_buffer_push(tty); +@@ -517,11 +493,15 @@ + /* Get status from Read Register 0 */ + stat = read_zsreg(info->zs_channel, R0); + +- if (stat & BRK_ABRT) { +-#ifdef SERIAL_DEBUG_INTR +- printk("handling break...."); ++ if ((stat & BRK_ABRT) && !(info->read_reg_zero & BRK_ABRT)) { ++#if defined(CONFIG_SERIAL_DEC_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ) && \ ++ !defined(MODULE) ++ if (info->line == sercons.index) { ++ if (!break_pressed) ++ break_pressed = jiffies; ++ } else + #endif +- tty_break = 1; ++ info->tty_break = 1; + } + + if (info->zs_channel != info->zs_chan_a) { +@@ -957,7 +937,7 @@ + save_flags(flags); + while (1) { + cli(); +- c = MIN(count, MIN(SERIAL_XMIT_SIZE - info->xmit_cnt - 1, ++ c = min(count, min(SERIAL_XMIT_SIZE - info->xmit_cnt - 1, + SERIAL_XMIT_SIZE - info->xmit_head)); + if (c <= 0) + break; +@@ -965,7 +945,7 @@ + if (from_user) { + down(&tmp_buf_sem); + copy_from_user(tmp_buf, buf, c); +- c = MIN(c, MIN(SERIAL_XMIT_SIZE - info->xmit_cnt - 1, ++ c = min(c, min(SERIAL_XMIT_SIZE - info->xmit_cnt - 1, + SERIAL_XMIT_SIZE - info->xmit_head)); + memcpy(info->xmit_buf + info->xmit_head, tmp_buf, c); + up(&tmp_buf_sem); +@@ -1282,46 +1262,48 @@ + } + + switch (cmd) { +- case TIOCMGET: +- error = verify_area(VERIFY_WRITE, (void *) arg, +- sizeof(unsigned int)); +- if (error) +- return error; +- return get_modem_info(info, (unsigned int *) arg); +- case TIOCMBIS: +- case TIOCMBIC: +- case TIOCMSET: +- return set_modem_info(info, cmd, (unsigned int *) arg); +- case TIOCGSERIAL: +- error = verify_area(VERIFY_WRITE, (void *) arg, +- sizeof(struct serial_struct)); +- if (error) +- return error; +- return get_serial_info(info, +- (struct serial_struct *) arg); +- case TIOCSSERIAL: +- return set_serial_info(info, +- (struct serial_struct *) arg); +- case TIOCSERGETLSR: /* Get line status register */ +- error = verify_area(VERIFY_WRITE, (void *) arg, +- sizeof(unsigned int)); +- if (error) +- return error; +- else +- return get_lsr_info(info, (unsigned int *) arg); ++ case TIOCMGET: ++ error = verify_area(VERIFY_WRITE, (void *)arg, ++ sizeof(unsigned int)); ++ if (error) ++ return error; ++ return get_modem_info(info, (unsigned int *)arg); + +- case TIOCSERGSTRUCT: +- error = verify_area(VERIFY_WRITE, (void *) arg, +- sizeof(struct dec_serial)); +- if (error) +- return error; +- copy_from_user((struct dec_serial *) arg, +- info, sizeof(struct dec_serial)); +- return 0; ++ case TIOCMBIS: ++ case TIOCMBIC: ++ case TIOCMSET: ++ return set_modem_info(info, cmd, (unsigned int *)arg); + +- default: +- return -ENOIOCTLCMD; +- } ++ case TIOCGSERIAL: ++ error = verify_area(VERIFY_WRITE, (void *)arg, ++ sizeof(struct serial_struct)); ++ if (error) ++ return error; ++ return get_serial_info(info, (struct serial_struct *)arg); ++ ++ case TIOCSSERIAL: ++ return set_serial_info(info, (struct serial_struct *)arg); ++ ++ case TIOCSERGETLSR: /* Get line status register */ ++ error = verify_area(VERIFY_WRITE, (void *)arg, ++ sizeof(unsigned int)); ++ if (error) ++ return error; ++ else ++ return get_lsr_info(info, (unsigned int *)arg); ++ ++ case TIOCSERGSTRUCT: ++ error = verify_area(VERIFY_WRITE, (void *)arg, ++ sizeof(struct dec_serial)); ++ if (error) ++ return error; ++ copy_from_user((struct dec_serial *)arg, info, ++ sizeof(struct dec_serial)); ++ return 0; ++ ++ default: ++ return -ENOIOCTLCMD; ++ } + return 0; + } + +@@ -1446,7 +1428,8 @@ + static void rs_wait_until_sent(struct tty_struct *tty, int timeout) + { + struct dec_serial *info = (struct dec_serial *) tty->driver_data; +- unsigned long orig_jiffies, char_time; ++ unsigned long orig_jiffies; ++ int char_time; + + if (serial_paranoia_check(info, tty->device, "rs_wait_until_sent")) + return; +@@ -1462,7 +1445,7 @@ + if (char_time == 0) + char_time = 1; + if (timeout) +- char_time = MIN(char_time, timeout); ++ char_time = min(char_time, timeout); + while ((read_zsreg(info->zs_channel, 1) & Tx_BUF_EMP) == 0) { + current->state = TASK_INTERRUPTIBLE; + schedule_timeout(char_time); +@@ -1714,7 +1697,7 @@ + + static void __init show_serial_version(void) + { +- printk("DECstation Z8530 serial driver version 0.08\n"); ++ printk("DECstation Z8530 serial driver version 0.09\n"); + } + + /* Initialize Z8530s zs_channels +@@ -1994,8 +1977,9 @@ + * polling I/O routines + */ + static int +-zs_poll_tx_char(struct dec_serial *info, unsigned char ch) ++zs_poll_tx_char(void *handle, unsigned char ch) + { ++ struct dec_serial *info = handle; + struct dec_zschannel *chan = info->zs_channel; + int ret; + +@@ -2017,8 +2001,9 @@ + } + + static int +-zs_poll_rx_char(struct dec_serial *info) ++zs_poll_rx_char(void *handle) + { ++ struct dec_serial *info = handle; + struct dec_zschannel *chan = info->zs_channel; + int ret; + +@@ -2038,12 +2023,13 @@ + return -ENODEV; + } + +-unsigned int register_zs_hook(unsigned int channel, struct zs_hook *hook) ++int register_zs_hook(unsigned int channel, struct dec_serial_hook *hook) + { + struct dec_serial *info = &zs_soft[channel]; + + if (info->hook) { +- printk(__FUNCTION__": line %d has already a hook registered\n", channel); ++ printk("%s: line %d has already a hook registered\n", ++ __FUNCTION__, channel); + + return 0; + } else { +@@ -2055,7 +2041,7 @@ + } + } + +-unsigned int unregister_zs_hook(unsigned int channel) ++int unregister_zs_hook(unsigned int channel) + { + struct dec_serial *info = &zs_soft[channel]; + +@@ -2063,8 +2049,8 @@ + info->hook = NULL; + return 1; + } else { +- printk(__FUNCTION__": trying to unregister hook on line %d," +- " but none is registered\n", channel); ++ printk("%s: trying to unregister hook on line %d," ++ " but none is registered\n", __FUNCTION__, channel); + return 0; + } + } +@@ -2319,22 +2305,23 @@ + write_zsreg(chan, 9, nine); + } + +-static int kgdbhook_init_channel(struct dec_serial* info) ++static int kgdbhook_init_channel(void *handle) + { + return 0; + } + +-static void kgdbhook_init_info(struct dec_serial* info) ++static void kgdbhook_init_info(void *handle) + { + } + +-static void kgdbhook_rx_char(struct dec_serial* info, +- unsigned char ch, unsigned char stat) ++static void kgdbhook_rx_char(void *handle, unsigned char ch, unsigned char fl) + { ++ struct dec_serial *info = handle; ++ ++ if (fl != TTY_NORMAL) ++ return; + if (ch == 0x03 || ch == '$') + breakpoint(); +- if (stat & (Rx_OVR|FRM_ERR|PAR_ERR)) +- write_zsreg(info->zs_channel, 0, ERR_RES); + } + + /* This sets up the serial port we're using, and turns on +@@ -2360,11 +2347,11 @@ + * for /dev/ttyb which is determined in setup_arch() from the + * boot command line flags. + */ +-struct zs_hook zs_kgdbhook = { +- init_channel : kgdbhook_init_channel, +- init_info : kgdbhook_init_info, +- cflags : B38400|CS8|CLOCAL, +- rx_char : kgdbhook_rx_char, ++struct dec_serial_hook zs_kgdbhook = { ++ .init_channel = kgdbhook_init_channel, ++ .init_info = kgdbhook_init_info, ++ .rx_char = kgdbhook_rx_char, ++ .cflags = B38400 | CS8 | CLOCAL, + } + + void __init zs_kgdb_hook(int tty_num) +diff -Nur linux-2.4.30/drivers/tc/zs.h linux-2.4.30-mips/drivers/tc/zs.h +--- linux-2.4.30/drivers/tc/zs.h 2004-02-18 14:36:31.000000000 +0100 ++++ linux-2.4.30-mips/drivers/tc/zs.h 2004-07-01 15:28:54.000000000 +0200 +@@ -1,14 +1,18 @@ + /* +- * macserial.h: Definitions for the Macintosh Z8530 serial driver. ++ * drivers/tc/zs.h: Definitions for the DECstation Z85C30 serial driver. + * + * Adapted from drivers/sbus/char/sunserial.h by Paul Mackerras. ++ * Adapted from drivers/macintosh/macserial.h by Harald Koerfgen. + * + * Copyright (C) 1996 Paul Mackerras (Paul.Mackerras@cs.anu.edu.au) + * Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu) ++ * Copyright (C) 2004 Maciej W. Rozycki + */ + #ifndef _DECSERIAL_H + #define _DECSERIAL_H + ++#include ++ + #define NUM_ZSREGS 16 + + struct serial_struct { +@@ -89,63 +93,50 @@ + unsigned char curregs[NUM_ZSREGS]; + }; + +-struct dec_serial; +- +-struct zs_hook { +- int (*init_channel)(struct dec_serial* info); +- void (*init_info)(struct dec_serial* info); +- void (*rx_char)(unsigned char ch, unsigned char stat); +- int (*poll_rx_char)(struct dec_serial* info); +- int (*poll_tx_char)(struct dec_serial* info, +- unsigned char ch); +- unsigned cflags; +-}; +- + struct dec_serial { +- struct dec_serial *zs_next; /* For IRQ servicing chain */ +- struct dec_zschannel *zs_channel; /* Channel registers */ +- struct dec_zschannel *zs_chan_a; /* A side registers */ +- unsigned char read_reg_zero; +- +- char soft_carrier; /* Use soft carrier on this channel */ +- char break_abort; /* Is serial console in, so process brk/abrt */ +- struct zs_hook *hook; /* Hook on this channel */ +- char is_cons; /* Is this our console. */ +- unsigned char tx_active; /* character is being xmitted */ +- unsigned char tx_stopped; /* output is suspended */ +- +- /* We need to know the current clock divisor +- * to read the bps rate the chip has currently +- * loaded. ++ struct dec_serial *zs_next; /* For IRQ servicing chain. */ ++ struct dec_zschannel *zs_channel; /* Channel registers. */ ++ struct dec_zschannel *zs_chan_a; /* A side registers. */ ++ unsigned char read_reg_zero; ++ ++ struct dec_serial_hook *hook; /* Hook on this channel. */ ++ int tty_break; /* Set on BREAK condition. */ ++ int is_cons; /* Is this our console. */ ++ int tx_active; /* Char is being xmitted. */ ++ int tx_stopped; /* Output is suspended. */ ++ ++ /* ++ * We need to know the current clock divisor ++ * to read the bps rate the chip has currently loaded. + */ +- unsigned char clk_divisor; /* May be 1, 16, 32, or 64 */ +- int zs_baud; ++ int clk_divisor; /* May be 1, 16, 32, or 64. */ ++ int zs_baud; + +- char change_needed; ++ char change_needed; + + int magic; + int baud_base; + int port; + int irq; +- int flags; /* defined in tty.h */ +- int type; /* UART type */ ++ int flags; /* Defined in tty.h. */ ++ int type; /* UART type. */ + struct tty_struct *tty; + int read_status_mask; + int ignore_status_mask; + int timeout; + int xmit_fifo_size; + int custom_divisor; +- int x_char; /* xon/xoff character */ ++ int x_char; /* XON/XOFF character. */ + int close_delay; + unsigned short closing_wait; + unsigned short closing_wait2; + unsigned long event; + unsigned long last_active; + int line; +- int count; /* # of fd on device */ +- int blocked_open; /* # of blocked opens */ +- long session; /* Session of opening process */ +- long pgrp; /* pgrp of opening process */ ++ int count; /* # of fds on device. */ ++ int blocked_open; /* # of blocked opens. */ ++ long session; /* Sess of opening process. */ ++ long pgrp; /* Pgrp of opening process. */ + unsigned char *xmit_buf; + int xmit_head; + int xmit_tail; +diff -Nur linux-2.4.30/drivers/video/Config.in linux-2.4.30-mips/drivers/video/Config.in +--- linux-2.4.30/drivers/video/Config.in 2004-02-18 14:36:31.000000000 +0100 ++++ linux-2.4.30-mips/drivers/video/Config.in 2005-02-11 22:16:44.000000000 +0100 +@@ -87,8 +87,8 @@ + if [ "$CONFIG_HP300" = "y" ]; then + define_bool CONFIG_FB_HP300 y + fi +- if [ "$ARCH" = "alpha" ]; then +- tristate ' TGA framebuffer support' CONFIG_FB_TGA ++ if [ "$ARCH" = "alpha" -o "$CONFIG_TC" = "y" ]; then ++ tristate ' TGA/SFB+ framebuffer support' CONFIG_FB_TGA + fi + if [ "$CONFIG_X86" = "y" ]; then + bool ' VESA VGA graphics console' CONFIG_FB_VESA +@@ -121,6 +121,17 @@ + hex ' Framebuffer Base Address' CONFIG_E1355_FB_BASE a8200000 + fi + fi ++ if [ "$CONFIG_SOC_AU1100" = "y" ]; then ++ bool ' Au1100 LCD Driver' CONFIG_FB_AU1100 ++ fi ++ ++ if [ "$CONFIG_SOC_AU1200" = "y" ]; then ++ bool ' Au1200 LCD Driver' CONFIG_FB_AU1200 ++ if [ "$CONFIG_FB_AU1200" = "y" ]; then ++ int ' Number of planes (1 to 4)' CONFIG_FB_AU1200_DEVS 1 ++ fi ++ fi ++ + if [ "$CONFIG_EXPERIMENTAL" = "y" ]; then + if [ "$CONFIG_PCI" != "n" ]; then + tristate ' Matrox acceleration (EXPERIMENTAL)' CONFIG_FB_MATROX +@@ -178,9 +189,6 @@ + bool ' Use CRT on Pb1100 ' CONFIG_PB1500_CRT + bool ' Use TFT Panel on Pb1100 ' CONFIG_PB1500_TFT + fi +- if [ "$CONFIG_SOC_AU1100" = "y" ]; then +- bool ' Au1100 LCD Driver' CONFIG_FB_AU1100 +- fi + fi + fi + fi +diff -Nur linux-2.4.30/drivers/video/Makefile linux-2.4.30-mips/drivers/video/Makefile +--- linux-2.4.30/drivers/video/Makefile 2004-02-18 14:36:31.000000000 +0100 ++++ linux-2.4.30-mips/drivers/video/Makefile 2005-02-11 22:16:44.000000000 +0100 +@@ -87,6 +87,7 @@ + obj-$(CONFIG_FB_MAXINE) += maxinefb.o + obj-$(CONFIG_FB_TX3912) += tx3912fb.o + obj-$(CONFIG_FB_AU1100) += au1100fb.o fbgen.o ++obj-$(CONFIG_FB_AU1200) += au1200fb.o fbgen.o + obj-$(CONFIG_FB_IT8181) += it8181fb.o fbgen.o + + subdir-$(CONFIG_STI_CONSOLE) += sti +diff -Nur linux-2.4.30/drivers/video/au1200fb.c linux-2.4.30-mips/drivers/video/au1200fb.c +--- linux-2.4.30/drivers/video/au1200fb.c 1970-01-01 01:00:00.000000000 +0100 ++++ linux-2.4.30-mips/drivers/video/au1200fb.c 2005-03-13 09:04:16.000000000 +0100 +@@ -0,0 +1,1564 @@ ++/* ++ * BRIEF MODULE DESCRIPTION ++ * Au1200 LCD Driver. ++ * ++ * Copyright 2004 AMD ++ * Author: AMD ++ * ++ * Based on: ++ * linux/drivers/video/skeletonfb.c -- Skeleton for a frame buffer device ++ * Created 28 Dec 1997 by Geert Uytterhoeven ++ * ++ * This program is free software; you can redistribute it and/or modify it ++ * under the terms of the GNU General Public License as published by the ++ * Free Software Foundation; either version 2 of the License, or (at your ++ * option) any later version. ++ * ++ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED ++ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF ++ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN ++ * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, ++ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT ++ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF ++ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ++ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT ++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF ++ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ++ * ++ * You should have received a copy of the GNU General Public License along ++ * with this program; if not, write to the Free Software Foundation, Inc., ++ * 675 Mass Ave, Cambridge, MA 02139, USA. ++ */ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#include ++#include ++#include "au1200fb.h" ++ ++#include