+++ /dev/null
-Index: linux-2.6.23.17/arch/mips/Kconfig
-===================================================================
---- linux-2.6.23.17.orig/arch/mips/Kconfig
-+++ linux-2.6.23.17/arch/mips/Kconfig
-@@ -595,6 +595,20 @@ config WR_PPMC
- This enables support for the Wind River MIPS32 4KC PPMC evaluation
- board, which is based on GT64120 bridge chip.
-
-+config MIKROTIK_RB500
-+ bool "Support for RB5xx boards"
-+ select HW_HAS_PCI
-+ select IRQ_CPU
-+ select SYS_HAS_CPU_MIPS32_R1
-+ select SYS_SUPPORTS_LITTLE_ENDIAN
-+ select SYS_SUPPORTS_32BIT_KERNEL
-+ select SWAP_IO_SPACE
-+ select DMA_NONCOHERENT
-+ select GENERIC_GPIO
-+ help
-+ Support the Mikrotik(tm) Routerboard 500 series,
-+ such as the RB532.
-+
- endchoice
-
- source "arch/mips/au1000/Kconfig"
-@@ -829,6 +843,7 @@ config MIPS_L1_CACHE_SHIFT
- default "4" if MACH_DECSTATION
- default "7" if SGI_IP27 || SNI_RM
- default "4" if PMC_MSP4200_EVAL
-+ default "4" if MIKROTIK_RB500
- default "5"
-
- config HAVE_STD_PC_SERIAL_PORT
-Index: linux-2.6.23.17/arch/mips/Makefile
-===================================================================
---- linux-2.6.23.17.orig/arch/mips/Makefile
-+++ linux-2.6.23.17/arch/mips/Makefile
-@@ -300,6 +300,13 @@ load-$(CONFIG_LEMOTE_FULONG) +=0xfffffff
- cflags-$(CONFIG_LEMOTE_FULONG) += -Iinclude/asm-mips/mach-lemote
-
- #
-+# Routerboard 532 board
-+#
-+core-$(CONFIG_MIKROTIK_RB500) += arch/mips/rb500/
-+cflags-$(CONFIG_MIKROTIK_RB500) += -Iinclude/asm-mips/rc32434
-+load-$(CONFIG_MIKROTIK_RB500) += 0xffffffff80101000
-+
-+#
- # For all MIPS, Inc. eval boards
- #
- core-$(CONFIG_MIPS_BOARDS_GEN) += arch/mips/mips-boards/generic/
-Index: linux-2.6.23.17/arch/mips/pci/Makefile
-===================================================================
---- linux-2.6.23.17.orig/arch/mips/pci/Makefile
-+++ linux-2.6.23.17/arch/mips/pci/Makefile
-@@ -46,3 +46,4 @@ obj-$(CONFIG_TOSHIBA_RBTX4938) += fixup-
- obj-$(CONFIG_VICTOR_MPC30X) += fixup-mpc30x.o
- obj-$(CONFIG_ZAO_CAPCELLA) += fixup-capcella.o
- obj-$(CONFIG_WR_PPMC) += fixup-wrppmc.o
-+obj-$(CONFIG_MIKROTIK_RB500) += pci-rc32434.o ops-rc32434.o fixup-rb500.o
-Index: linux-2.6.23.17/drivers/pci/Makefile
-===================================================================
---- linux-2.6.23.17.orig/drivers/pci/Makefile
-+++ linux-2.6.23.17/drivers/pci/Makefile
-@@ -32,6 +32,7 @@ obj-$(CONFIG_PPC32) += setup-irq.o
- obj-$(CONFIG_PPC64) += setup-bus.o
- obj-$(CONFIG_MIPS) += setup-bus.o setup-irq.o
- obj-$(CONFIG_X86_VISWS) += setup-irq.o
-+obj-$(CONFIG_MIKROTIK_RB500) += setup-irq.o
-
- #
- # ACPI Related PCI FW Functions
-Index: linux-2.6.23.17/include/asm-mips/bootinfo.h
-===================================================================
---- linux-2.6.23.17.orig/include/asm-mips/bootinfo.h
-+++ linux-2.6.23.17/include/asm-mips/bootinfo.h
-@@ -208,6 +208,11 @@
- #define MACH_GROUP_WINDRIVER 28 /* Windriver boards */
- #define MACH_WRPPMC 1
-
-+
-+#define MACH_GROUP_MIKROTIK 29 /* Mikrotik Boards */
-+#define MACH_MIKROTIK_RB532 0 /* Mikrotik RouterBoard 532 */
-+#define MACH_MIKROTIK_RB532A 1 /* Mikrotik RouterBoard 532A */
-+
- #define CL_SIZE COMMAND_LINE_SIZE
-
- const char *get_system_type(void);
-Index: linux-2.6.23.17/include/asm-mips/cpu.h
-===================================================================
---- linux-2.6.23.17.orig/include/asm-mips/cpu.h
-+++ linux-2.6.23.17/include/asm-mips/cpu.h
-@@ -217,8 +217,9 @@
- #define CPU_R14000 64
- #define CPU_LOONGSON1 65
- #define CPU_LOONGSON2 66
-+#define CPU_RC32300 67
-
--#define CPU_LAST 66
-+#define CPU_LAST 67
-
- /*
- * ISA Level encodings
+++ /dev/null
-Index: linux-2.6.23.17/drivers/net/Kconfig
-===================================================================
---- linux-2.6.23.17.orig/drivers/net/Kconfig
-+++ linux-2.6.23.17/drivers/net/Kconfig
-@@ -348,6 +348,13 @@ config AX88796
- AX88796 driver, using platform bus to provide
- chip detection and resources
-
-+config KORINA
-+ tristate "Korina Local Ethernet support"
-+ depends on NET_ETHERNET && ( IDT_EB434 || MIKROTIK_RB500)
-+ help
-+ IDT RC32434 has one local ethernet port. Say Y here to enable it.
-+ To compile this driver as a module, choose M here.
-+
- config MACE
- tristate "MACE (Power Mac ethernet) support"
- depends on PPC_PMAC && PPC32
-Index: linux-2.6.23.17/drivers/net/Makefile
-===================================================================
---- linux-2.6.23.17.orig/drivers/net/Makefile
-+++ linux-2.6.23.17/drivers/net/Makefile
-@@ -25,6 +25,8 @@ ucc_geth_driver-objs := ucc_geth.o ucc_g
- #
- obj-$(CONFIG_PLIP) += plip.o
-
-+obj-$(CONFIG_KORINA) += korina.o
-+
- obj-$(CONFIG_ROADRUNNER) += rrunner.o
-
- obj-$(CONFIG_HAPPYMEAL) += sunhme.o
+++ /dev/null
-Index: linux-2.6.23.17/drivers/block/Kconfig
-===================================================================
---- linux-2.6.23.17.orig/drivers/block/Kconfig
-+++ linux-2.6.23.17/drivers/block/Kconfig
-@@ -426,6 +426,14 @@ config SUNVDC
- Support for virtual disk devices as a client under Sun
- Logical Domains.
-
-+config BLK_DEV_CF_MIPS
-+ bool "CF slot of RB532 board"
-+ depends on MIKROTIK_RB500
-+ default y
-+ help
-+ The Routerboard 532 has a CF slot on it. Enable the special block
-+ device driver for it.
-+
- source "drivers/s390/block/Kconfig"
-
- config XILINX_SYSACE
-Index: linux-2.6.23.17/drivers/block/Makefile
-===================================================================
---- linux-2.6.23.17.orig/drivers/block/Makefile
-+++ linux-2.6.23.17/drivers/block/Makefile
-@@ -21,6 +21,7 @@ obj-$(CONFIG_BLK_DEV_DAC960) += DAC960.o
- obj-$(CONFIG_XILINX_SYSACE) += xsysace.o
- obj-$(CONFIG_CDROM_PKTCDVD) += pktcdvd.o
- obj-$(CONFIG_SUNVDC) += sunvdc.o
-+obj-$(CONFIG_BLK_DEV_CF_MIPS) += rb500/
-
- obj-$(CONFIG_BLK_DEV_UMEM) += umem.o
- obj-$(CONFIG_BLK_DEV_NBD) += nbd.o
+++ /dev/null
-Index: linux-2.6.23.17/arch/mips/kernel/head.S
-===================================================================
---- linux-2.6.23.17.orig/arch/mips/kernel/head.S
-+++ linux-2.6.23.17/arch/mips/kernel/head.S
-@@ -132,6 +132,10 @@
-
- j kernel_entry
- nop
-+
-+EXPORT(_image_cmdline)
-+ .ascii "CMDLINE:"
-+
- #ifndef CONFIG_NO_EXCEPT_FILL
- /*
- * Reserved space for exception handlers.
+++ /dev/null
-Index: linux-2.6.23.17/arch/mips/pci/pci.c
-===================================================================
---- linux-2.6.23.17.orig/arch/mips/pci/pci.c
-+++ linux-2.6.23.17/arch/mips/pci/pci.c
-@@ -64,8 +64,10 @@ pcibios_align_resource(void *data, struc
- /*
- * Put everything into 0x00-0xff region modulo 0x400
- */
-+#ifndef CONFIG_MIKROTIK_RB500
- if (start & 0x300)
- start = (start + 0x3ff) & ~0x3ff;
-+#endif
- } else if (res->flags & IORESOURCE_MEM) {
- /* Make sure we start at our min on all hoses */
- if (start < PCIBIOS_MIN_MEM + hose->mem_resource->start)
+++ /dev/null
-Index: linux-2.6.23.17/drivers/serial/8250.c
-===================================================================
---- linux-2.6.23.17.orig/drivers/serial/8250.c
-+++ linux-2.6.23.17/drivers/serial/8250.c
-@@ -433,6 +433,13 @@ serial_out(struct uart_8250_port *up, in
- default:
- outb(value, up->port.iobase + offset);
- }
-+
-+#if defined(CONFIG_IDT_EB434) || defined(CONFIG_MIKROTIK_RB500)
-+ __SLOW_DOWN_IO;
-+ __SLOW_DOWN_IO;
-+ __SLOW_DOWN_IO;
-+ __SLOW_DOWN_IO;
-+#endif
- }
-
- static void
+++ /dev/null
-Index: linux-2.6.23.17/drivers/net/via-rhine.c
-===================================================================
---- linux-2.6.23.17.orig/drivers/net/via-rhine.c
-+++ linux-2.6.23.17/drivers/net/via-rhine.c
-@@ -33,6 +33,8 @@
- #define DRV_VERSION "1.4.3"
- #define DRV_RELDATE "2007-03-06"
-
-+#define PKT_ALIGN 1
-+
-
- /* A few user-configurable values.
- These may be modified when a driver module is loaded. */
-@@ -40,6 +42,7 @@
- static int debug = 1; /* 1 normal messages, 0 quiet .. 7 verbose. */
- static int max_interrupt_work = 20;
-
-+#ifndef PKT_ALIGN
- /* Set the copy breakpoint for the copy-only-tiny-frames scheme.
- Setting to > 1518 effectively disables this feature. */
- #if defined(__alpha__) || defined(__arm__) || defined(__hppa__) \
-@@ -49,6 +52,7 @@ static int rx_copybreak = 1518;
- #else
- static int rx_copybreak;
- #endif
-+#endif /* PKT_ALIGN */
-
- /* Work-around for broken BIOSes: they are unable to get the chip back out of
- power state D3 so PXE booting fails. bootparam(7): via-rhine.avoid_D3=1 */
-@@ -111,6 +115,7 @@ static const int multicast_filter_limit
- #include <asm/io.h>
- #include <asm/irq.h>
- #include <asm/uaccess.h>
-+#include <asm/unaligned.h>
- #include <linux/dmi.h>
-
- /* These identify the driver base version and may not be removed. */
-@@ -130,12 +135,14 @@ MODULE_LICENSE("GPL");
-
- module_param(max_interrupt_work, int, 0);
- module_param(debug, int, 0);
--module_param(rx_copybreak, int, 0);
- module_param(avoid_D3, bool, 0);
- MODULE_PARM_DESC(max_interrupt_work, "VIA Rhine maximum events handled per interrupt");
- MODULE_PARM_DESC(debug, "VIA Rhine debug level (0-7)");
--MODULE_PARM_DESC(rx_copybreak, "VIA Rhine copy breakpoint for copy-only-tiny-frames");
- MODULE_PARM_DESC(avoid_D3, "Avoid power state D3 (work-around for broken BIOSes)");
-+#ifndef PKT_ALIGN
-+module_param(rx_copybreak, int, 0);
-+MODULE_PARM_DESC(rx_copybreak, "VIA Rhine copy breakpoint for copy-only-tiny-frames");
-+#endif
-
- /*
- Theory of Operation
-@@ -927,7 +934,7 @@ static void alloc_rbufs(struct net_devic
-
- /* Fill in the Rx buffers. Handle allocation failure gracefully. */
- for (i = 0; i < RX_RING_SIZE; i++) {
-- struct sk_buff *skb = dev_alloc_skb(rp->rx_buf_sz);
-+ struct sk_buff *skb = dev_alloc_skb(rp->rx_buf_sz + 4);
- rp->rx_skbuff[i] = skb;
- if (skb == NULL)
- break;
-@@ -1484,7 +1491,9 @@ static int rhine_rx(struct net_device *d
- struct sk_buff *skb;
- /* Length should omit the CRC */
- int pkt_len = data_size - 4;
--
-+#ifdef PKT_ALIGN
-+ int i;
-+#else
- /* Check if the packet is long enough to accept without
- copying to a minimally-sized skbuff. */
- if (pkt_len < rx_copybreak &&
-@@ -1503,7 +1512,9 @@ static int rhine_rx(struct net_device *d
- rp->rx_skbuff_dma[entry],
- rp->rx_buf_sz,
- PCI_DMA_FROMDEVICE);
-- } else {
-+ } else
-+#endif
-+ {
- skb = rp->rx_skbuff[entry];
- if (skb == NULL) {
- printk(KERN_ERR "%s: Inconsistent Rx "
-@@ -1517,6 +1528,14 @@ static int rhine_rx(struct net_device *d
- rp->rx_skbuff_dma[entry],
- rp->rx_buf_sz,
- PCI_DMA_FROMDEVICE);
-+#ifdef PKT_ALIGN
-+ /* align the data to the ip header - should be faster than copying the entire packet */
-+ for (i = pkt_len - (pkt_len % 4); i >= 0; i -= 4) {
-+ put_unaligned(*((u32 *) (skb->data + i)), (u32 *) (skb->data + i + 2));
-+ }
-+ skb->data += 2;
-+ skb->tail += 2;
-+#endif
- }
- skb->protocol = eth_type_trans(skb, dev);
- #ifdef CONFIG_VIA_RHINE_NAPI
+++ /dev/null
-Index: linux-2.6.23.17/drivers/leds/Kconfig
-===================================================================
---- linux-2.6.23.17.orig/drivers/leds/Kconfig
-+++ linux-2.6.23.17/drivers/leds/Kconfig
-@@ -107,6 +107,12 @@ config LEDS_GPIO
- outputs. To be useful the particular board must have LEDs
- and they must be connected to the GPIO lines.
-
-+config LEDS_RB500
-+ tristate "LED Support for RB5xx boards"
-+ depends LEDS_CLASS && MIKROTIK_RB500
-+ help
-+ This option enables support for the yellow user LED on RB5xx boards.
-+
- comment "LED Triggers"
-
- config LEDS_TRIGGERS
-Index: linux-2.6.23.17/drivers/leds/Makefile
-===================================================================
---- linux-2.6.23.17.orig/drivers/leds/Makefile
-+++ linux-2.6.23.17/drivers/leds/Makefile
-@@ -18,6 +18,7 @@ obj-$(CONFIG_LEDS_ALIX) += leds-alix.o
- obj-$(CONFIG_LEDS_H1940) += leds-h1940.o
- obj-$(CONFIG_LEDS_COBALT) += leds-cobalt.o
- obj-$(CONFIG_LEDS_GPIO) += leds-gpio.o
-+obj-$(CONFIG_LEDS_RB500) += leds-rb500.o
-
- # LED Triggers
- obj-$(CONFIG_LEDS_TRIGGER_TIMER) += ledtrig-timer.o
+++ /dev/null
-Index: linux-2.6.23.17/arch/mips/kernel/time.c
-===================================================================
---- linux-2.6.23.17.orig/arch/mips/kernel/time.c
-+++ linux-2.6.23.17/arch/mips/kernel/time.c
-@@ -479,3 +479,5 @@ EXPORT_SYMBOL(rtc_lock);
- EXPORT_SYMBOL(to_tm);
- EXPORT_SYMBOL(rtc_mips_set_time);
- EXPORT_SYMBOL(rtc_mips_get_time);
-+EXPORT_SYMBOL(mips_hpt_frequency);
-+
-Index: linux-2.6.23.17/drivers/char/watchdog/Kconfig
-===================================================================
---- linux-2.6.23.17.orig/drivers/char/watchdog/Kconfig
-+++ linux-2.6.23.17/drivers/char/watchdog/Kconfig
-@@ -647,6 +647,19 @@ config WATCHDOG_RTAS
- To compile this driver as a module, choose M here. The module
- will be called wdrtas.
-
-+config RC32434_WDT
-+ tristate "IDT Interprise 79RC32434 SoC hardware watchdog"
-+ depends on WATCHDOG && MIKROTIK_RB500
-+ help
-+ This is a driver for hardware watchdog integrated in IDT Interprise
-+ 79RC32434 SoC. This watchdog simply watches your kernel to make sure
-+ it doesn't freeze, and if it does, it reboots your computer after a
-+ certain amount of time.
-+
-+ To compile this driver as a module, choose M here: the module will be
-+ called rc32434_wdt.
-+
-+
- # S390 Architecture
-
- config ZVM_WATCHDOG
-Index: linux-2.6.23.17/drivers/char/watchdog/Makefile
-===================================================================
---- linux-2.6.23.17.orig/drivers/char/watchdog/Makefile
-+++ linux-2.6.23.17/drivers/char/watchdog/Makefile
-@@ -90,6 +90,7 @@ obj-$(CONFIG_SBC_EPX_C3_WATCHDOG) += sbc
- obj-$(CONFIG_INDYDOG) += indydog.o
- obj-$(CONFIG_WDT_MTX1) += mtx-1_wdt.o
- obj-$(CONFIG_WDT_RM9K_GPI) += rm9k_wdt.o
-+obj-$(CONFIG_RC32434_WDT) += rc32434_wdt.o
-
- # PARISC Architecture
-
projects / openwrt / staging / nbd.git / commitdiff