BOARD:=brcm63xx
BOARDNAME:=Broadcom BCM63xx
FEATURES:=squashfs jffs2 usb atm pci pcmcia
-LINUX_VERSION:=2.6.30.10
+LINUX_VERSION:=2.6.32.9
include $(INCLUDE_DIR)/target.mk
--- /dev/null
+CONFIG_32BIT=y
+# CONFIG_64BIT is not set
+# CONFIG_ALCHEMY_GPIO_INDIRECT is not set
+# CONFIG_AR7 is not set
+# CONFIG_ARCH_HAS_ILOG2_U32 is not set
+# CONFIG_ARCH_HAS_ILOG2_U64 is not set
+CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_ARCH_POPULATES_NODE_MAP=y
+CONFIG_ARCH_REQUIRE_GPIOLIB=y
+# CONFIG_ARCH_SUPPORTS_MSI is not set
+CONFIG_ARCH_SUPPORTS_OPROFILE=y
+CONFIG_ARCH_SUSPEND_POSSIBLE=y
+CONFIG_AUDIT=y
+CONFIG_AUDIT_GENERIC=y
+# CONFIG_BCM47XX is not set
+CONFIG_BCM63XX=y
+CONFIG_BCM63XX_CPU_6338=y
+CONFIG_BCM63XX_CPU_6345=y
+CONFIG_BCM63XX_CPU_6348=y
+CONFIG_BCM63XX_CPU_6358=y
+CONFIG_BCM63XX_ENET=y
+CONFIG_BCM63XX_PHY=y
+CONFIG_BCM63XX_WDT=y
+CONFIG_BITREVERSE=y
+CONFIG_BOARD_BCM963XX=y
+# CONFIG_BOARD_LIVEBOX is not set
+CONFIG_BSD_PROCESS_ACCT_V3=y
+# CONFIG_CAVIUM_OCTEON_REFERENCE_BOARD is not set
+# CONFIG_CAVIUM_OCTEON_SIMULATOR is not set
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+CONFIG_CEVT_R4K=y
+CONFIG_CEVT_R4K_LIB=y
+CONFIG_CFG80211_DEFAULT_PS_VALUE=0
+CONFIG_CMDLINE="root=/dev/mtdblock2 rootfstype=squashfs,jffs2 noinitrd console=ttyS0,115200"
+CONFIG_CPU_BIG_ENDIAN=y
+# CONFIG_CPU_CAVIUM_OCTEON is not set
+CONFIG_CPU_HAS_PREFETCH=y
+CONFIG_CPU_HAS_SYNC=y
+# CONFIG_CPU_LITTLE_ENDIAN is not set
+# CONFIG_CPU_LOONGSON2E is not set
+CONFIG_CPU_MIPS32=y
+CONFIG_CPU_MIPS32_R1=y
+# CONFIG_CPU_MIPS32_R2 is not set
+# CONFIG_CPU_MIPS64_R1 is not set
+# CONFIG_CPU_MIPS64_R2 is not set
+CONFIG_CPU_MIPSR1=y
+# CONFIG_CPU_NEVADA is not set
+# CONFIG_CPU_R10000 is not set
+# CONFIG_CPU_R3000 is not set
+# CONFIG_CPU_R4300 is not set
+# CONFIG_CPU_R4X00 is not set
+# CONFIG_CPU_R5000 is not set
+# CONFIG_CPU_R5432 is not set
+# CONFIG_CPU_R5500 is not set
+# CONFIG_CPU_R6000 is not set
+# CONFIG_CPU_R8000 is not set
+# CONFIG_CPU_RM7000 is not set
+# CONFIG_CPU_RM9000 is not set
+# CONFIG_CPU_SB1 is not set
+CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
+CONFIG_CPU_SUPPORTS_HIGHMEM=y
+# CONFIG_CPU_TX39XX is not set
+# CONFIG_CPU_TX49XX is not set
+# CONFIG_CPU_VR41XX is not set
+CONFIG_CRAMFS=y
+CONFIG_CSRC_R4K=y
+CONFIG_CSRC_R4K_LIB=y
+CONFIG_DECOMPRESS_LZMA=y
+CONFIG_DEVPORT=y
+# CONFIG_DM9000 is not set
+CONFIG_DMA_NEED_PCI_MAP_STATE=y
+CONFIG_DMA_NONCOHERENT=y
+CONFIG_EARLY_PRINTK=y
+CONFIG_ELF_CORE=y
+CONFIG_FIRMWARE_IN_KERNEL=y
+CONFIG_GENERIC_CLOCKEVENTS=y
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
+CONFIG_GENERIC_CMOS_UPDATE=y
+CONFIG_GENERIC_FIND_LAST_BIT=y
+CONFIG_GENERIC_FIND_NEXT_BIT=y
+CONFIG_GENERIC_GPIO=y
+CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
+CONFIG_GPIOLIB=y
+CONFIG_GPIO_DEVICE=y
+CONFIG_GPIO_SYSFS=y
+# CONFIG_HAMRADIO is not set
+CONFIG_HARDWARE_WATCHPOINTS=y
+CONFIG_HAS_DMA=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT=y
+CONFIG_HAVE_ARCH_KGDB=y
+CONFIG_HAVE_GENERIC_DMA_COHERENT=y
+CONFIG_HAVE_IDE=y
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HW_HAS_PCI=y
+CONFIG_HW_RANDOM=y
+CONFIG_HZ=250
+# CONFIG_HZ_100 is not set
+CONFIG_HZ_250=y
+CONFIG_INITRAMFS_SOURCE=""
+CONFIG_INOTIFY=y
+CONFIG_INOTIFY_USER=y
+CONFIG_IP_PIMSM_V1=y
+CONFIG_IP_PIMSM_V2=y
+CONFIG_IRQ_CPU=y
+# CONFIG_ISDN is not set
+CONFIG_KEXEC=y
+CONFIG_LEDS_GPIO=y
+# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set
+# CONFIG_MACH_ALCHEMY is not set
+# CONFIG_MACH_DECSTATION is not set
+# CONFIG_MACH_JAZZ is not set
+# CONFIG_MACH_LOONGSON is not set
+# CONFIG_MACH_TX39XX is not set
+# CONFIG_MACH_TX49XX is not set
+# CONFIG_MACH_VR41XX is not set
+CONFIG_MAGIC_SYSRQ=y
+# CONFIG_MIKROTIK_RB532 is not set
+CONFIG_MIPS=y
+# CONFIG_MIPS_COBALT is not set
+CONFIG_MIPS_L1_CACHE_SHIFT=5
+# CONFIG_MIPS_MACHINE is not set
+# CONFIG_MIPS_MALTA is not set
+CONFIG_MIPS_MT_DISABLED=y
+# CONFIG_MIPS_MT_SMP is not set
+# CONFIG_MIPS_MT_SMTC is not set
+# CONFIG_MIPS_SIM is not set
+CONFIG_MODULE_FORCE_LOAD=y
+CONFIG_MODULE_FORCE_UNLOAD=y
+CONFIG_MTD_BCM963XX=y
+CONFIG_MTD_CFI_ADV_OPTIONS=y
+CONFIG_MTD_CFI_BE_BYTE_SWAP=y
+# CONFIG_MTD_CFI_GEOMETRY is not set
+# CONFIG_MTD_CFI_NOSWAP is not set
+CONFIG_MTD_CFI_STAA=y
+CONFIG_MTD_CMDLINE_PARTS=y
+# CONFIG_MTD_COMPLEX_MAPPINGS is not set
+CONFIG_MTD_CONCAT=y
+CONFIG_MTD_JEDECPROBE=y
+CONFIG_MTD_REDBOOT_PARTS=y
+CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED=y
+# CONFIG_NO_IOPORT is not set
+# CONFIG_NXP_STB220 is not set
+# CONFIG_NXP_STB225 is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
+CONFIG_PCI_DOMAINS=y
+CONFIG_PHYLIB=y
+# CONFIG_PMC_MSP is not set
+# CONFIG_PMC_YOSEMITE is not set
+# CONFIG_PNX8550_JBS is not set
+# CONFIG_PNX8550_STB810 is not set
+CONFIG_POSIX_MQUEUE=y
+CONFIG_POSIX_MQUEUE_SYSCTL=y
+# CONFIG_PROBE_INITRD_HEADER is not set
+CONFIG_RELAY=y
+CONFIG_SCHED_OMIT_FRAME_POINTER=y
+# CONFIG_SCSI_DMA is not set
+# CONFIG_SERIAL_8250 is not set
+CONFIG_SERIAL_BCM63XX=y
+CONFIG_SERIAL_BCM63XX_CONSOLE=y
+# CONFIG_SGI_IP22 is not set
+# CONFIG_SGI_IP27 is not set
+# CONFIG_SGI_IP28 is not set
+# CONFIG_SGI_IP32 is not set
+# CONFIG_SIBYTE_BIGSUR is not set
+# CONFIG_SIBYTE_CARMEL is not set
+# CONFIG_SIBYTE_CRHINE is not set
+# CONFIG_SIBYTE_CRHONE is not set
+# CONFIG_SIBYTE_LITTLESUR is not set
+# CONFIG_SIBYTE_RHONE is not set
+# CONFIG_SIBYTE_SENTOSA is not set
+# CONFIG_SIBYTE_SWARM is not set
+CONFIG_SQUASHFS_EMBEDDED=y
+CONFIG_SSB=y
+CONFIG_SSB_B43_PCI_BRIDGE=y
+# CONFIG_SSB_DRIVER_MIPS is not set
+CONFIG_SSB_DRIVER_PCICORE=y
+CONFIG_SSB_DRIVER_PCICORE_POSSIBLE=y
+CONFIG_SSB_PCIHOST=y
+CONFIG_SSB_PCIHOST_POSSIBLE=y
+CONFIG_SSB_SPROM=y
+CONFIG_SWAP_IO_SPACE=y
+CONFIG_SYS_HAS_CPU_MIPS32_R1=y
+CONFIG_SYS_HAS_EARLY_PRINTK=y
+CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
+CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
+CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y
+# CONFIG_TC35815 is not set
+CONFIG_TRAD_SIGNALS=y
+# CONFIG_TREE_PREEMPT_RCU is not set
+CONFIG_TREE_RCU=y
+CONFIG_USB_EHCI_BIG_ENDIAN_MMIO=y
+CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
+CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
+CONFIG_USB_SUPPORT=y
+CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_WATCHDOG_NOWAYOUT=y
+CONFIG_ZONE_DMA_FLAG=0
--- /dev/null
+The bcm63xx SOC has an integrated OHCI controller, this patch adds
+platform device registration and change board code to register ohci
+device when necessary.
+
+Signed-off-by: Maxime Bizon <mbizon@freebox.fr>
+---
+ arch/mips/bcm63xx/Kconfig | 6 ++
+ arch/mips/bcm63xx/Makefile | 3 +-
+ arch/mips/bcm63xx/boards/board_bcm963xx.c | 4 ++
+ arch/mips/bcm63xx/dev-usb-ohci.c | 49 ++++++++++++++++++++
+ .../asm/mach-bcm63xx/bcm63xx_dev_usb_ohci.h | 6 ++
+ 5 files changed, 67 insertions(+), 1 deletions(-)
+ create mode 100644 arch/mips/bcm63xx/dev-usb-ohci.c
+ create mode 100644 arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_usb_ohci.h
+
+diff --git a/arch/mips/bcm63xx/Kconfig b/arch/mips/bcm63xx/Kconfig
+index fb177d6..76fbbf7 100644
+--- a/arch/mips/bcm63xx/Kconfig
++++ b/arch/mips/bcm63xx/Kconfig
+@@ -16,10 +16,16 @@ config BCM63XX_CPU_6345
+ config BCM63XX_CPU_6348
+ bool "support 6348 CPU"
+ select HW_HAS_PCI
++ select USB_ARCH_HAS_OHCI
++ select USB_OHCI_BIG_ENDIAN_DESC
++ select USB_OHCI_BIG_ENDIAN_MMIO
+
+ config BCM63XX_CPU_6358
+ bool "support 6358 CPU"
+ select HW_HAS_PCI
++ select USB_ARCH_HAS_OHCI
++ select USB_OHCI_BIG_ENDIAN_DESC
++ select USB_OHCI_BIG_ENDIAN_MMIO
+ endmenu
+
+ source "arch/mips/bcm63xx/boards/Kconfig"
+diff --git a/arch/mips/bcm63xx/Makefile b/arch/mips/bcm63xx/Makefile
+index 00064b6..be5d7ad 100644
+--- a/arch/mips/bcm63xx/Makefile
++++ b/arch/mips/bcm63xx/Makefile
+@@ -1,5 +1,6 @@
+ obj-y += clk.o cpu.o cs.o gpio.o irq.o prom.o setup.o timer.o \
+- dev-dsp.o dev-enet.o dev-pcmcia.o dev-uart.o dev-wdt.o
++ dev-dsp.o dev-enet.o dev-pcmcia.o dev-uart.o dev-wdt.o \
++ dev-usb-ohci.o
+ obj-$(CONFIG_EARLY_PRINTK) += early_printk.o
+
+ obj-y += boards/
+diff --git a/arch/mips/bcm63xx/boards/board_bcm963xx.c b/arch/mips/bcm63xx/boards/board_bcm963xx.c
+index ea17941..e2c0c36 100644
+--- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
++++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
+@@ -24,6 +24,7 @@
+ #include <bcm63xx_dev_enet.h>
+ #include <bcm63xx_dev_dsp.h>
+ #include <bcm63xx_dev_pcmcia.h>
++#include <bcm63xx_dev_usb_ohci.h>
+ #include <board_bcm963xx.h>
+
+ #define PFX "board_bcm963xx: "
+@@ -803,6 +804,9 @@ int __init board_register_devices(void)
+ !board_get_mac_address(board.enet1.mac_addr))
+ bcm63xx_enet_register(1, &board.enet1);
+
++ if (board.has_ohci0)
++ bcm63xx_ohci_register();
++
+ if (board.has_dsp)
+ bcm63xx_dsp_register(&board.dsp);
+
+diff --git a/arch/mips/bcm63xx/dev-usb-ohci.c b/arch/mips/bcm63xx/dev-usb-ohci.c
+new file mode 100644
+index 0000000..f1fb442
+--- /dev/null
++++ b/arch/mips/bcm63xx/dev-usb-ohci.c
+@@ -0,0 +1,49 @@
++/*
++ * 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.
++ *
++ * Copyright (C) 2010 Maxime Bizon <mbizon@freebox.fr>
++ */
++
++#include <linux/init.h>
++#include <linux/kernel.h>
++#include <linux/platform_device.h>
++#include <bcm63xx_cpu.h>
++#include <bcm63xx_dev_usb_ohci.h>
++
++static struct resource ohci_resources[] = {
++ {
++ /* start & end filled at runtime */
++ .flags = IORESOURCE_MEM,
++ },
++ {
++ /* start filled at runtime */
++ .flags = IORESOURCE_IRQ,
++ },
++};
++
++static u64 ohci_dmamask = ~(u32)0;
++
++static struct platform_device bcm63xx_ohci_device = {
++ .name = "bcm63xx_ohci",
++ .id = 0,
++ .num_resources = ARRAY_SIZE(ohci_resources),
++ .resource = ohci_resources,
++ .dev = {
++ .dma_mask = &ohci_dmamask,
++ .coherent_dma_mask = 0xffffffff,
++ },
++};
++
++int __init bcm63xx_ohci_register(void)
++{
++ if (!BCMCPU_IS_6348() && !BCMCPU_IS_6358())
++ return 0;
++
++ ohci_resources[0].start = bcm63xx_regset_address(RSET_OHCI0);
++ ohci_resources[0].end = ohci_resources[0].start;
++ ohci_resources[0].end += RSET_OHCI_SIZE - 1;
++ ohci_resources[1].start = bcm63xx_get_irq_number(IRQ_OHCI0);
++ return platform_device_register(&bcm63xx_ohci_device);
++}
+diff --git a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_usb_ohci.h b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_usb_ohci.h
+new file mode 100644
+index 0000000..518a04d
+--- /dev/null
++++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_usb_ohci.h
+@@ -0,0 +1,6 @@
++#ifndef BCM63XX_DEV_USB_OHCI_H_
++#define BCM63XX_DEV_USB_OHCI_H_
++
++int bcm63xx_ohci_register(void);
++
++#endif /* BCM63XX_DEV_USB_OHCI_H_ */
+--
+1.6.3.3
+
+
--- /dev/null
+The bcm63xx SOC has an integrated EHCI controller, this patch adds
+platform device registration and change board code to register
+EHCI device when necessary.
+
+Signed-off-by: Maxime Bizon <mbizon@freebox.fr>
+---
+ arch/mips/bcm63xx/Kconfig | 2 +
+ arch/mips/bcm63xx/Makefile | 2 +-
+ arch/mips/bcm63xx/boards/board_bcm963xx.c | 4 ++
+ arch/mips/bcm63xx/dev-usb-ehci.c | 49 ++++++++++++++++++++
+ .../asm/mach-bcm63xx/bcm63xx_dev_usb_ehci.h | 6 ++
+ 5 files changed, 62 insertions(+), 1 deletions(-)
+ create mode 100644 arch/mips/bcm63xx/dev-usb-ehci.c
+ create mode 100644 arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_usb_ehci.h
+
+diff --git a/arch/mips/bcm63xx/Kconfig b/arch/mips/bcm63xx/Kconfig
+index 76fbbf7..4aa21e8 100644
+--- a/arch/mips/bcm63xx/Kconfig
++++ b/arch/mips/bcm63xx/Kconfig
+@@ -26,6 +26,8 @@ config BCM63XX_CPU_6358
+ select USB_ARCH_HAS_OHCI
+ select USB_OHCI_BIG_ENDIAN_DESC
+ select USB_OHCI_BIG_ENDIAN_MMIO
++ select USB_ARCH_HAS_EHCI
++ select USB_EHCI_BIG_ENDIAN_MMIO
+ endmenu
+
+ source "arch/mips/bcm63xx/boards/Kconfig"
+diff --git a/arch/mips/bcm63xx/Makefile b/arch/mips/bcm63xx/Makefile
+index be5d7ad..6e229c2 100644
+--- a/arch/mips/bcm63xx/Makefile
++++ b/arch/mips/bcm63xx/Makefile
+@@ -1,6 +1,6 @@
+ obj-y += clk.o cpu.o cs.o gpio.o irq.o prom.o setup.o timer.o \
+ dev-dsp.o dev-enet.o dev-pcmcia.o dev-uart.o dev-wdt.o \
+- dev-usb-ohci.o
++ dev-usb-ohci.o dev-usb-ehci.o
+ obj-$(CONFIG_EARLY_PRINTK) += early_printk.o
+
+ obj-y += boards/
+diff --git a/arch/mips/bcm63xx/boards/board_bcm963xx.c b/arch/mips/bcm63xx/boards/board_bcm963xx.c
+index e2c0c36..b0d3db3 100644
+--- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
++++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
+@@ -25,6 +25,7 @@
+ #include <bcm63xx_dev_dsp.h>
+ #include <bcm63xx_dev_pcmcia.h>
+ #include <bcm63xx_dev_usb_ohci.h>
++#include <bcm63xx_dev_usb_ehci.h>
+ #include <board_bcm963xx.h>
+
+ #define PFX "board_bcm963xx: "
+@@ -804,6 +805,9 @@ int __init board_register_devices(void)
+ !board_get_mac_address(board.enet1.mac_addr))
+ bcm63xx_enet_register(1, &board.enet1);
+
++ if (board.has_ehci0)
++ bcm63xx_ehci_register();
++
+ if (board.has_ohci0)
+ bcm63xx_ohci_register();
+
+diff --git a/arch/mips/bcm63xx/dev-usb-ehci.c b/arch/mips/bcm63xx/dev-usb-ehci.c
+new file mode 100644
+index 0000000..4bdd675
+--- /dev/null
++++ b/arch/mips/bcm63xx/dev-usb-ehci.c
+@@ -0,0 +1,49 @@
++/*
++ * 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.
++ *
++ * Copyright (C) 2010 Maxime Bizon <mbizon@freebox.fr>
++ */
++
++#include <linux/init.h>
++#include <linux/kernel.h>
++#include <linux/platform_device.h>
++#include <bcm63xx_cpu.h>
++#include <bcm63xx_dev_usb_ehci.h>
++
++static struct resource ehci_resources[] = {
++ {
++ /* start & end filled at runtime */
++ .flags = IORESOURCE_MEM,
++ },
++ {
++ /* start filled at runtime */
++ .flags = IORESOURCE_IRQ,
++ },
++};
++
++static u64 ehci_dmamask = ~(u32)0;
++
++static struct platform_device bcm63xx_ehci_device = {
++ .name = "bcm63xx_ehci",
++ .id = 0,
++ .num_resources = ARRAY_SIZE(ehci_resources),
++ .resource = ehci_resources,
++ .dev = {
++ .dma_mask = &ehci_dmamask,
++ .coherent_dma_mask = 0xffffffff,
++ },
++};
++
++int __init bcm63xx_ehci_register(void)
++{
++ if (!BCMCPU_IS_6358())
++ return 0;
++
++ ehci_resources[0].start = bcm63xx_regset_address(RSET_EHCI0);
++ ehci_resources[0].end = ehci_resources[0].start;
++ ehci_resources[0].end += RSET_EHCI_SIZE - 1;
++ ehci_resources[1].start = bcm63xx_get_irq_number(IRQ_EHCI0);
++ return platform_device_register(&bcm63xx_ehci_device);
++}
+diff --git a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_usb_ehci.h b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_usb_ehci.h
+new file mode 100644
+index 0000000..17fb519
+--- /dev/null
++++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_usb_ehci.h
+@@ -0,0 +1,6 @@
++#ifndef BCM63XX_DEV_USB_EHCI_H_
++#define BCM63XX_DEV_USB_EHCI_H_
++
++int bcm63xx_ehci_register(void);
++
++#endif /* BCM63XX_DEV_USB_EHCI_H_ */
+--
+1.6.3.3
+
+
--- /dev/null
+From mbizon@freebox.fr Sat Jan 30 18:34:54 2010
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+ id 30AA6551082; Sat, 30 Jan 2010 18:35:12 +0100 (CET)
+From: Maxime Bizon <mbizon@freebox.fr>
+To: linux-mips@linux-mips.org,
+ ralf@linux-mips.org
+Cc: Maxime Bizon <mbizon@freebox.fr>
+Subject: [PATCH 3/7] MIPS: bcm63xx: fix double gpio registration.
+Date: Sat, 30 Jan 2010 18:34:54 +0100
+Message-Id: <1264872898-28149-4-git-send-email-mbizon@freebox.fr>
+X-Mailer: git-send-email 1.6.3.3
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+References: <1264872898-28149-1-git-send-email-mbizon@freebox.fr>
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+
+bcm63xx_gpio_init is already called from prom_init to allow board to
+use them early, so we can remove the unneeded arch_initcall.
+
+Signed-off-by: Maxime Bizon <mbizon@freebox.fr>
+---
+ arch/mips/bcm63xx/gpio.c | 2 --
+ 1 files changed, 0 insertions(+), 2 deletions(-)
+
+diff --git a/arch/mips/bcm63xx/gpio.c b/arch/mips/bcm63xx/gpio.c
+index 87ca390..3725345 100644
+--- a/arch/mips/bcm63xx/gpio.c
++++ b/arch/mips/bcm63xx/gpio.c
+@@ -130,5 +130,3 @@ int __init bcm63xx_gpio_init(void)
+
+ return gpiochip_add(&bcm63xx_gpio_chip);
+ }
+-
+-arch_initcall(bcm63xx_gpio_init);
+--
+1.6.3.3
+
+
--- /dev/null
+Signed-off-by: Maxime Bizon <mbizon@freebox.fr>
+---
+ drivers/usb/host/ohci-bcm63xx.c | 166 +++++++++++++++++++++++++++++++++++++++
+ drivers/usb/host/ohci-hcd.c | 5 +
+ drivers/usb/host/ohci.h | 2 +-
+ 3 files changed, 172 insertions(+), 1 deletions(-)
+ create mode 100644 drivers/usb/host/ohci-bcm63xx.c
+
+diff --git a/drivers/usb/host/ohci-bcm63xx.c b/drivers/usb/host/ohci-bcm63xx.c
+new file mode 100644
+index 0000000..c9bccec
+--- /dev/null
++++ b/drivers/usb/host/ohci-bcm63xx.c
+@@ -0,0 +1,166 @@
++/*
++ * 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.
++ *
++ * Copyright (C) 2010 Maxime Bizon <mbizon@freebox.fr>
++ */
++
++#include <linux/init.h>
++#include <linux/clk.h>
++#include <linux/platform_device.h>
++#include <bcm63xx_cpu.h>
++#include <bcm63xx_regs.h>
++#include <bcm63xx_io.h>
++
++static struct clk *usb_host_clock;
++
++static int __devinit ohci_bcm63xx_start(struct usb_hcd *hcd)
++{
++ struct ohci_hcd *ohci = hcd_to_ohci(hcd);
++ int ret;
++
++ /*
++ * port 2 can be shared with USB slave, but all boards seem to
++ * have only one host port populated, so we can hardcode it
++ */
++ ohci->num_ports = 1;
++
++ ret = ohci_init(ohci);
++ if (ret < 0)
++ return ret;
++
++ ret = ohci_run(ohci);
++ if (ret < 0) {
++ err("can't start %s", hcd->self.bus_name);
++ ohci_stop(hcd);
++ return ret;
++ }
++ return 0;
++}
++
++static const struct hc_driver ohci_bcm63xx_hc_driver = {
++ .description = hcd_name,
++ .product_desc = "BCM63XX integrated OHCI controller",
++ .hcd_priv_size = sizeof(struct ohci_hcd),
++
++ .irq = ohci_irq,
++ .flags = HCD_USB11 | HCD_MEMORY,
++ .start = ohci_bcm63xx_start,
++ .stop = ohci_stop,
++ .shutdown = ohci_shutdown,
++ .urb_enqueue = ohci_urb_enqueue,
++ .urb_dequeue = ohci_urb_dequeue,
++ .endpoint_disable = ohci_endpoint_disable,
++ .get_frame_number = ohci_get_frame,
++ .hub_status_data = ohci_hub_status_data,
++ .hub_control = ohci_hub_control,
++ .start_port_reset = ohci_start_port_reset,
++};
++
++static int __devinit ohci_hcd_bcm63xx_drv_probe(struct platform_device *pdev)
++{
++ struct resource *res_mem;
++ struct usb_hcd *hcd;
++ struct ohci_hcd *ohci;
++ u32 reg;
++ int ret, irq;
++
++ res_mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
++ irq = platform_get_irq(pdev, 0);
++ if (!res_mem || irq < 0)
++ return -ENODEV;
++
++ if (BCMCPU_IS_6348()) {
++ struct clk *clk;
++ /* enable USB host clock */
++ clk = clk_get(&pdev->dev, "usbh");
++ if (IS_ERR(clk))
++ return -ENODEV;
++
++ clk_enable(clk);
++ usb_host_clock = clk;
++ bcm_rset_writel(RSET_OHCI_PRIV, 0, OHCI_PRIV_REG);
++
++ } else if (BCMCPU_IS_6358()) {
++ reg = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_SWAP_REG);
++ reg &= ~USBH_PRIV_SWAP_OHCI_ENDN_MASK;
++ reg |= USBH_PRIV_SWAP_OHCI_DATA_MASK;
++ bcm_rset_writel(RSET_USBH_PRIV, reg, USBH_PRIV_SWAP_REG);
++ /*
++ * The magic value comes for the original vendor BSP
++ * and is needed for USB to work. Datasheet does not
++ * help, so the magic value is used as-is.
++ */
++ bcm_rset_writel(RSET_USBH_PRIV, 0x1c0020, USBH_PRIV_TEST_REG);
++ } else
++ return 0;
++
++ hcd = usb_create_hcd(&ohci_bcm63xx_hc_driver, &pdev->dev, "bcm63xx");
++ if (!hcd)
++ return -ENOMEM;
++ hcd->rsrc_start = res_mem->start;
++ hcd->rsrc_len = res_mem->end - res_mem->start + 1;
++
++ if (!request_mem_region(hcd->rsrc_start, hcd->rsrc_len, hcd_name)) {
++ pr_debug("request_mem_region failed\n");
++ ret = -EBUSY;
++ goto out;
++ }
++
++ hcd->regs = ioremap(hcd->rsrc_start, hcd->rsrc_len);
++ if (!hcd->regs) {
++ pr_debug("ioremap failed\n");
++ ret = -EIO;
++ goto out1;
++ }
++
++ ohci = hcd_to_ohci(hcd);
++ ohci->flags |= OHCI_QUIRK_BE_MMIO | OHCI_QUIRK_BE_DESC |
++ OHCI_QUIRK_FRAME_NO;
++ ohci_hcd_init(ohci);
++
++ ret = usb_add_hcd(hcd, irq, IRQF_DISABLED);
++ if (ret)
++ goto out2;
++
++ platform_set_drvdata(pdev, hcd);
++ return 0;
++
++out2:
++ iounmap(hcd->regs);
++out1:
++ release_mem_region(hcd->rsrc_start, hcd->rsrc_len);
++out:
++ usb_put_hcd(hcd);
++ return ret;
++}
++
++static int __devexit ohci_hcd_bcm63xx_drv_remove(struct platform_device *pdev)
++{
++ struct usb_hcd *hcd;
++
++ hcd = platform_get_drvdata(pdev);
++ usb_remove_hcd(hcd);
++ iounmap(hcd->regs);
++ usb_put_hcd(hcd);
++ release_mem_region(hcd->rsrc_start, hcd->rsrc_len);
++ if (usb_host_clock) {
++ clk_disable(usb_host_clock);
++ clk_put(usb_host_clock);
++ }
++ platform_set_drvdata(pdev, NULL);
++ return 0;
++}
++
++static struct platform_driver ohci_hcd_bcm63xx_driver = {
++ .probe = ohci_hcd_bcm63xx_drv_probe,
++ .remove = __devexit_p(ohci_hcd_bcm63xx_drv_remove),
++ .shutdown = usb_hcd_platform_shutdown,
++ .driver = {
++ .name = "bcm63xx_ohci",
++ .owner = THIS_MODULE,
++ },
++};
++
++MODULE_ALIAS("platform:bcm63xx_ohci");
+diff --git a/drivers/usb/host/ohci-hcd.c b/drivers/usb/host/ohci-hcd.c
+index 24eb747..1c82a60 100644
+--- a/drivers/usb/host/ohci-hcd.c
++++ b/drivers/usb/host/ohci-hcd.c
+@@ -1051,6 +1051,11 @@ MODULE_LICENSE ("GPL");
+ #define PLATFORM_DRIVER usb_hcd_pnx4008_driver
+ #endif
+
++#ifdef CONFIG_BCM63XX
++#include "ohci-bcm63xx.c"
++#define PLATFORM_DRIVER ohci_hcd_bcm63xx_driver
++#endif
++
+ #if defined(CONFIG_CPU_SUBTYPE_SH7720) || \
+ defined(CONFIG_CPU_SUBTYPE_SH7721) || \
+ defined(CONFIG_CPU_SUBTYPE_SH7763) || \
+diff --git a/drivers/usb/host/ohci.h b/drivers/usb/host/ohci.h
+index 5bf15fe..3c54d3e 100644
+--- a/drivers/usb/host/ohci.h
++++ b/drivers/usb/host/ohci.h
+@@ -655,7 +655,7 @@ static inline u32 hc32_to_cpup (const struct ohci_hcd *ohci, const __hc32 *x)
+ * some big-endian SOC implementations. Same thing happens with PSW access.
+ */
+
+-#ifdef CONFIG_PPC_MPC52xx
++#if defined(CONFIG_PPC_MPC52xx) || defined(CONFIG_BCM63XX)
+ #define big_endian_frame_no_quirk(ohci) (ohci->flags & OHCI_QUIRK_FRAME_NO)
+ #else
+ #define big_endian_frame_no_quirk(ohci) 0
+--
+1.6.3.3
+
+
--- /dev/null
+Signed-off-by: Maxime Bizon <mbizon@freebox.fr>
+---
+ drivers/usb/host/ehci-bcm63xx.c | 154 +++++++++++++++++++++++++++++++++++++++
+ drivers/usb/host/ehci-hcd.c | 5 +
+ 2 files changed, 159 insertions(+), 0 deletions(-)
+ create mode 100644 drivers/usb/host/ehci-bcm63xx.c
+
+diff --git a/drivers/usb/host/ehci-bcm63xx.c b/drivers/usb/host/ehci-bcm63xx.c
+new file mode 100644
+index 0000000..50638f7
+--- /dev/null
++++ b/drivers/usb/host/ehci-bcm63xx.c
+@@ -0,0 +1,154 @@
++/*
++ * 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.
++ *
++ * Copyright (C) 2008 Maxime Bizon <mbizon@freebox.fr>
++ */
++
++#include <linux/init.h>
++#include <linux/platform_device.h>
++#include <bcm63xx_cpu.h>
++#include <bcm63xx_regs.h>
++#include <bcm63xx_io.h>
++
++static int ehci_bcm63xx_setup(struct usb_hcd *hcd)
++{
++ struct ehci_hcd *ehci = hcd_to_ehci(hcd);
++ int retval;
++
++ retval = ehci_halt(ehci);
++ if (retval)
++ return retval;
++
++ retval = ehci_init(hcd);
++ if (retval)
++ return retval;
++
++ ehci_reset(ehci);
++ ehci_port_power(ehci, 0);
++
++ return retval;
++}
++
++
++static const struct hc_driver ehci_bcm63xx_hc_driver = {
++ .description = hcd_name,
++ .product_desc = "BCM63XX integrated EHCI controller",
++ .hcd_priv_size = sizeof(struct ehci_hcd),
++
++ .irq = ehci_irq,
++ .flags = HCD_MEMORY | HCD_USB2,
++
++ .reset = ehci_bcm63xx_setup,
++ .start = ehci_run,
++ .stop = ehci_stop,
++ .shutdown = ehci_shutdown,
++
++ .urb_enqueue = ehci_urb_enqueue,
++ .urb_dequeue = ehci_urb_dequeue,
++ .endpoint_disable = ehci_endpoint_disable,
++
++ .get_frame_number = ehci_get_frame,
++
++ .hub_status_data = ehci_hub_status_data,
++ .hub_control = ehci_hub_control,
++ .bus_suspend = ehci_bus_suspend,
++ .bus_resume = ehci_bus_resume,
++ .relinquish_port = ehci_relinquish_port,
++ .port_handed_over = ehci_port_handed_over,
++};
++
++static int __devinit ehci_hcd_bcm63xx_drv_probe(struct platform_device *pdev)
++{
++ struct resource *res_mem;
++ struct usb_hcd *hcd;
++ struct ehci_hcd *ehci;
++ u32 reg;
++ int ret, irq;
++
++ res_mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
++ irq = platform_get_irq(pdev, 0);;
++ if (!res_mem || irq < 0)
++ return -ENODEV;
++
++ reg = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_SWAP_REG);
++ reg &= ~USBH_PRIV_SWAP_EHCI_DATA_MASK;
++ reg |= USBH_PRIV_SWAP_EHCI_ENDN_MASK;
++ bcm_rset_writel(RSET_USBH_PRIV, reg, USBH_PRIV_SWAP_REG);
++
++ /*
++ * The magic value comes for the original vendor BSP and is
++ * needed for USB to work. Datasheet does not help, so the
++ * magic value is used as-is.
++ */
++ bcm_rset_writel(RSET_USBH_PRIV, 0x1c0020, USBH_PRIV_TEST_REG);
++
++ hcd = usb_create_hcd(&ehci_bcm63xx_hc_driver, &pdev->dev, "bcm63xx");
++ if (!hcd)
++ return -ENOMEM;
++ hcd->rsrc_start = res_mem->start;
++ hcd->rsrc_len = res_mem->end - res_mem->start + 1;
++
++ if (!request_mem_region(hcd->rsrc_start, hcd->rsrc_len, hcd_name)) {
++ pr_debug("request_mem_region failed\n");
++ ret = -EBUSY;
++ goto out;
++ }
++
++ hcd->regs = ioremap(hcd->rsrc_start, hcd->rsrc_len);
++ if (!hcd->regs) {
++ pr_debug("ioremap failed\n");
++ ret = -EIO;
++ goto out1;
++ }
++
++ ehci = hcd_to_ehci(hcd);
++ ehci->big_endian_mmio = 1;
++ ehci->big_endian_desc = 0;
++ ehci->caps = hcd->regs;
++ ehci->regs = hcd->regs +
++ HC_LENGTH(ehci_readl(ehci, &ehci->caps->hc_capbase));
++ ehci->hcs_params = ehci_readl(ehci, &ehci->caps->hcs_params);
++ ehci->sbrn = 0x20;
++
++ ret = usb_add_hcd(hcd, irq, IRQF_DISABLED);
++ if (ret)
++ goto out2;
++
++ platform_set_drvdata(pdev, hcd);
++ return 0;
++
++out2:
++ iounmap(hcd->regs);
++out1:
++ release_mem_region(hcd->rsrc_start, hcd->rsrc_len);
++out:
++ usb_put_hcd(hcd);
++ return ret;
++}
++
++static int __devexit ehci_hcd_bcm63xx_drv_remove(struct platform_device *pdev)
++{
++ struct usb_hcd *hcd;
++
++ hcd = platform_get_drvdata(pdev);
++ usb_remove_hcd(hcd);
++ iounmap(hcd->regs);
++ usb_put_hcd(hcd);
++ release_mem_region(hcd->rsrc_start, hcd->rsrc_len);
++ platform_set_drvdata(pdev, NULL);
++ return 0;
++}
++
++static struct platform_driver ehci_hcd_bcm63xx_driver = {
++ .probe = ehci_hcd_bcm63xx_drv_probe,
++ .remove = __devexit_p(ehci_hcd_bcm63xx_drv_remove),
++ .shutdown = usb_hcd_platform_shutdown,
++ .driver = {
++ .name = "bcm63xx_ehci",
++ .owner = THIS_MODULE,
++ },
++};
++
++MODULE_ALIAS("platform:bcm63xx_ehci");
+diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c
+index 1ec3857..8e7c61e 100644
+--- a/drivers/usb/host/ehci-hcd.c
++++ b/drivers/usb/host/ehci-hcd.c
+@@ -1158,6 +1158,11 @@ MODULE_LICENSE ("GPL");
+ #define PLATFORM_DRIVER ehci_atmel_driver
+ #endif
+
++#ifdef CONFIG_BCM63XX
++#include "ehci-bcm63xx.c"
++#define PLATFORM_DRIVER ehci_hcd_bcm63xx_driver
++#endif
++
+ #if !defined(PCI_DRIVER) && !defined(PLATFORM_DRIVER) && \
+ !defined(PS3_SYSTEM_BUS_DRIVER) && !defined(OF_PLATFORM_DRIVER)
+ #error "missing bus glue for ehci-hcd"
+--
+1.6.3.3
+
+
--- /dev/null
+MIPS currently lacks the readl_be and writel_be accessors
+which are required by BCM63xx for OHCI and EHCI support.
+Let's define them globally for MIPS. This also fixes the
+compilation of the bcm63xx defconfig against USB.
+
+Signed-off-by: Florian Fainelli <ffainelli@freebox.fr>
+---
+diff --git a/arch/mips/include/asm/io.h b/arch/mips/include/asm/io.h
+index 436878e..65d7843 100644
+--- a/arch/mips/include/asm/io.h
++++ b/arch/mips/include/asm/io.h
+@@ -447,6 +447,9 @@ __BUILDIO(q, u64)
+ #define readl_relaxed readl
+ #define readq_relaxed readq
+
++#define readl_be(addr) be32_to_cpu(__raw_readl((__force unsigned *)(addr)))
++#define writel_be(val, addr) __raw_writel(cpu_to_be32((val)), (__force unsigned *)(addr))
++
+ /*
+ * Some code tests for these symbols
+ */
+--
+
+
--- /dev/null
+Index: linux-2.6.32.9/drivers/watchdog/Makefile
+===================================================================
+--- linux-2.6.32.9.orig/drivers/watchdog/Makefile 2010-02-23 16:38:51.000000000 +0100
++++ linux-2.6.32.9/drivers/watchdog/Makefile 2010-02-28 18:13:51.000000000 +0100
+@@ -113,6 +113,7 @@
+ obj-$(CONFIG_SIBYTE_WDOG) += sb_wdog.o
+ obj-$(CONFIG_AR7_WDT) += ar7_wdt.o
+ obj-$(CONFIG_TXX9_WDT) += txx9wdt.o
++obj-$(CONFIG_BCM63XX_WDT) += bcm63xx_wdt.o
+
+ # PARISC Architecture
+
+Index: linux-2.6.32.9/drivers/watchdog/Kconfig
+===================================================================
+--- linux-2.6.32.9.orig/drivers/watchdog/Kconfig 2010-02-23 16:38:51.000000000 +0100
++++ linux-2.6.32.9/drivers/watchdog/Kconfig 2010-02-28 18:13:51.000000000 +0100
+@@ -850,6 +850,16 @@
+ help
+ Hardware driver for the built-in watchdog timer on TXx9 MIPS SoCs.
+
++config BCM63XX_WDT
++ tristate "Broadcom BCM63xx hardware watchdog"
++ depends on BCM63XX
++ help
++ Watchdog driver for the built in watchdog hardware in Broadcom
++ BCM63xx SoC.
++
++ To compile thi driver as a loadable module, choose M here.
++ The module will be called bcm63xx_wdt.
++
+ # PARISC Architecture
+
+ # POWERPC Architecture
+Index: linux-2.6.32.9/drivers/watchdog/bcm63xx_wdt.c
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ linux-2.6.32.9/drivers/watchdog/bcm63xx_wdt.c 2010-02-28 18:17:15.000000000 +0100
+@@ -0,0 +1,334 @@
++/*
++ * Broadcom BCM63xx SoC watchdog driver
++ *
++ * Copyright (C) 2007, Miguel Gaio <miguel.gaio@efixo.com>
++ * Copyright (C) 2008, Florian Fainelli <florian@openwrt.org>
++ *
++ * 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.
++ */
++
++#include <linux/bitops.h>
++#include <linux/errno.h>
++#include <linux/fs.h>
++#include <linux/init.h>
++#include <linux/kernel.h>
++#include <linux/miscdevice.h>
++#include <linux/module.h>
++#include <linux/moduleparam.h>
++#include <linux/reboot.h>
++#include <linux/types.h>
++#include <linux/uaccess.h>
++#include <linux/watchdog.h>
++#include <linux/timer.h>
++#include <linux/jiffies.h>
++#include <linux/resource.h>
++#include <linux/platform_device.h>
++
++#include <bcm63xx_cpu.h>
++#include <bcm63xx_io.h>
++#include <bcm63xx_regs.h>
++
++#define PFX KBUILD_MODNAME
++
++#define WDT_HZ 50000000 /* Fclk */
++#define WDT_DEFAULT_TIME 30 /* seconds */
++#define WDT_MAX_TIME 256 /* seconds */
++
++static struct {
++ void __iomem *regs;
++ struct timer_list timer;
++ int default_ticks;
++ unsigned long inuse;
++ atomic_t ticks;
++} bcm63xx_wdt_device;
++
++static int expect_close;
++static int timeout;
++
++static int wdt_time = WDT_DEFAULT_TIME;
++static int nowayout = WATCHDOG_NOWAYOUT;
++module_param(nowayout, int, 0);
++MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started (default="
++ __MODULE_STRING(WATCHDOG_NOWAYOUT) ")");
++
++/* HW functions */
++static void bcm63xx_wdt_hw_start(void)
++{
++ bcm_writel(0xfffffffe, bcm63xx_wdt_device.regs + WDT_DEFVAL_REG);
++ bcm_writel(WDT_START_1, bcm63xx_wdt_device.regs + WDT_CTL_REG);
++ bcm_writel(WDT_START_2, bcm63xx_wdt_device.regs + WDT_CTL_REG);
++}
++
++static void bcm63xx_wdt_hw_stop(void)
++{
++ bcm_writel(WDT_STOP_1, bcm63xx_wdt_device.regs + WDT_CTL_REG);
++ bcm_writel(WDT_STOP_2, bcm63xx_wdt_device.regs + WDT_CTL_REG);
++}
++
++static void bcm63xx_timer_tick(unsigned long unused)
++{
++ if (!atomic_dec_and_test(&bcm63xx_wdt_device.ticks)) {
++ bcm63xx_wdt_hw_start();
++ mod_timer(&bcm63xx_wdt_device.timer, jiffies + HZ);
++ } else
++ printk(KERN_CRIT PFX ": watchdog will restart system\n");
++}
++
++static void bcm63xx_wdt_pet(void)
++{
++ atomic_set(&bcm63xx_wdt_device.ticks, wdt_time);
++}
++
++static void bcm63xx_wdt_start(void)
++{
++ bcm63xx_wdt_pet();
++ bcm63xx_timer_tick(0);
++}
++
++static void bcm63xx_wdt_pause(void)
++{
++ del_timer_sync(&bcm63xx_wdt_device.timer);
++ bcm63xx_wdt_hw_stop();
++}
++
++static int bcm63xx_wdt_settimeout(int new_time)
++{
++ if ((new_time <= 0) || (new_time > WDT_MAX_TIME))
++ return -EINVAL;
++
++ wdt_time = new_time;
++
++ return 0;
++}
++
++static int bcm63xx_wdt_open(struct inode *inode, struct file *file)
++{
++ if (test_and_set_bit(0, &bcm63xx_wdt_device.inuse))
++ return -EBUSY;
++
++ bcm63xx_wdt_start();
++ return nonseekable_open(inode, file);
++}
++
++static int bcm63xx_wdt_release(struct inode *inode, struct file *file)
++{
++ if (expect_close == 42)
++ bcm63xx_wdt_pause();
++ else {
++ printk(KERN_CRIT PFX
++ ": Unexpected close, not stopping watchdog!\n");
++ bcm63xx_wdt_start();
++ }
++ clear_bit(0, &bcm63xx_wdt_device.inuse);
++ expect_close = 0;
++ return 0;
++}
++
++static ssize_t bcm63xx_wdt_write(struct file *file, const char *data,
++ size_t len, loff_t *ppos)
++{
++ 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 = 42;
++ }
++ }
++ bcm63xx_wdt_pet();
++ }
++ return len;
++}
++
++static struct watchdog_info bcm63xx_wdt_info = {
++ .identity = PFX,
++ .options = WDIOF_SETTIMEOUT |
++ WDIOF_KEEPALIVEPING |
++ WDIOF_MAGICCLOSE,
++};
++
++
++static long bcm63xx_wdt_ioctl(struct file *file, unsigned int cmd,
++ unsigned long arg)
++{
++ void __user *argp = (void __user *)arg;
++ int __user *p = argp;
++ int new_value, retval = -EINVAL;
++
++ switch (cmd) {
++ case WDIOC_GETSUPPORT:
++ return copy_to_user(argp, &bcm63xx_wdt_info,
++ sizeof(bcm63xx_wdt_info)) ? -EFAULT : 0;
++
++ case WDIOC_GETSTATUS:
++ case WDIOC_GETBOOTSTATUS:
++ return put_user(0, p);
++
++ case WDIOC_SETOPTIONS:
++ if (get_user(new_value, p))
++ return -EFAULT;
++
++ if (new_value & WDIOS_DISABLECARD) {
++ bcm63xx_wdt_pause();
++ retval = 0;
++ }
++ if (new_value & WDIOS_ENABLECARD) {
++ bcm63xx_wdt_start();
++ retval = 0;
++ }
++
++ return retval;
++
++ case WDIOC_KEEPALIVE:
++ bcm63xx_wdt_pet();
++ return 0;
++
++ case WDIOC_SETTIMEOUT:
++ if (get_user(new_value, p))
++ return -EFAULT;
++
++ if (bcm63xx_wdt_settimeout(new_value))
++ return -EINVAL;
++
++ bcm63xx_wdt_pet();
++
++ case WDIOC_GETTIMEOUT:
++ return put_user(wdt_time, p);
++
++ default:
++ return -ENOTTY;
++
++ }
++}
++
++static int bcm63xx_wdt_notify_sys(struct notifier_block *this,
++ unsigned long code, void *unused)
++{
++ if (code == SYS_DOWN || code == SYS_HALT)
++ bcm63xx_wdt_pause();
++ return NOTIFY_DONE;
++}
++
++static const struct file_operations bcm63xx_wdt_fops = {
++ .owner = THIS_MODULE,
++ .llseek = no_llseek,
++ .write = bcm63xx_wdt_write,
++ .unlocked_ioctl = bcm63xx_wdt_ioctl,
++ .open = bcm63xx_wdt_open,
++ .release = bcm63xx_wdt_release,
++};
++
++static struct miscdevice bcm63xx_wdt_miscdev = {
++ .minor = WATCHDOG_MINOR,
++ .name = "watchdog",
++ .fops = &bcm63xx_wdt_fops,
++};
++
++static struct notifier_block bcm63xx_wdt_notifier = {
++ .notifier_call = bcm63xx_wdt_notify_sys,
++};
++
++
++static int bcm63xx_wdt_probe(struct platform_device *pdev)
++{
++ int ret;
++ struct resource *r;
++
++ setup_timer(&bcm63xx_wdt_device.timer, bcm63xx_timer_tick, 0L);
++
++ r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
++ if (!r) {
++ printk(KERN_ERR PFX
++ "failed to retrieve resources\n");
++ return -ENODEV;
++ }
++
++ bcm63xx_wdt_device.regs = ioremap_nocache(r->start, r->end - r->start);
++ if (!bcm63xx_wdt_device.regs) {
++ printk(KERN_ERR PFX
++ "failed to remap I/O resources\n");
++ return -ENXIO;
++ }
++
++ if (bcm63xx_wdt_settimeout(wdt_time)) {
++ bcm63xx_wdt_settimeout(WDT_DEFAULT_TIME);
++ printk(KERN_INFO PFX
++ ": wdt_time value must be 1 <= wdt_time <= 256, using %d\n",
++ wdt_time);
++ }
++
++ ret = register_reboot_notifier(&bcm63xx_wdt_notifier);
++ if (ret) {
++ printk(KERN_ERR PFX
++ "failed to register reboot_notifier\n");
++ return ret;
++ }
++
++ ret = misc_register(&bcm63xx_wdt_miscdev);
++ if (ret < 0) {
++ printk(KERN_ERR PFX
++ "failed to register watchdog device\n");
++ goto unmap;
++ }
++
++ printk(KERN_INFO PFX " started, timer margin: %d sec\n", WDT_DEFAULT_TIME);
++
++ return 0;
++
++unmap:
++ unregister_reboot_notifier(&bcm63xx_wdt_notifier);
++ iounmap(bcm63xx_wdt_device.regs);
++ return ret;
++}
++
++static int bcm63xx_wdt_remove(struct platform_device *pdev)
++{
++ if (!nowayout)
++ bcm63xx_wdt_pause();
++
++ misc_deregister(&bcm63xx_wdt_miscdev);
++
++ iounmap(bcm63xx_wdt_device.regs);
++
++ unregister_reboot_notifier(&bcm63xx_wdt_notifier);
++
++ return 0;
++}
++
++static struct platform_driver bcm63xx_wdt = {
++ .probe = bcm63xx_wdt_probe,
++ .remove = bcm63xx_wdt_remove,
++ .driver = {
++ .name = "bcm63xx-wdt",
++ }
++};
++
++static int __init bcm63xx_wdt_init(void)
++{
++ return platform_driver_register(&bcm63xx_wdt);
++}
++
++static void __exit bcm63xx_wdt_exit(void)
++{
++ platform_driver_unregister(&bcm63xx_wdt);
++}
++
++module_init(bcm63xx_wdt_init);
++module_exit(bcm63xx_wdt_exit);
++
++MODULE_AUTHOR("Miguel Gaio <miguel.gaio@efixo.com>");
++MODULE_AUTHOR("Florian Fainelli <florian@openwrt.org>");
++MODULE_DESCRIPTION("Driver for the Broadcom BCM63xx SoC watchdog");
++MODULE_LICENSE("GPL");
++MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR);
++MODULE_ALIAS("platform:bcm63xx-wdt");
--- /dev/null
+From e734ace5baa04e0e8af1d4483475fbd6bd2b32a1 Mon Sep 17 00:00:00 2001
+From: Axel Gembe <ago@bastart.eu.org>
+Date: Mon, 12 May 2008 18:54:09 +0200
+Subject: [PATCH] bcm963xx: flashmap support
+
+
+Signed-off-by: Axel Gembe <ago@bastart.eu.org>
+---
+ drivers/mtd/maps/Kconfig | 7 +++++++
+ drivers/mtd/maps/Makefile | 1 +
+ drivers/mtd/redboot.c | 13 ++++++++++---
+ 3 files changed, 18 insertions(+), 3 deletions(-)
+
+Index: linux-2.6.32.9/drivers/mtd/maps/Kconfig
+===================================================================
+--- linux-2.6.32.9.orig/drivers/mtd/maps/Kconfig 2010-02-28 18:16:50.000000000 +0100
++++ linux-2.6.32.9/drivers/mtd/maps/Kconfig 2010-02-28 18:18:20.000000000 +0100
+@@ -259,6 +259,13 @@
+ help
+ Flash memory access on AMD Alchemy Pb/Db/RDK Reference Boards
+
++config MTD_BCM963XX
++ tristate "BCM963xx Flash device"
++ depends on MIPS && BCM63XX
++ help
++ Flash memory access on BCM963xx boards. Currently only works with
++ RedBoot and CFE.
++
+ config MTD_DILNETPC
+ tristate "CFI Flash device mapped on DIL/Net PC"
+ depends on X86 && MTD_CONCAT && MTD_PARTITIONS && MTD_CFI_INTELEXT && BROKEN
+Index: linux-2.6.32.9/drivers/mtd/redboot.c
+===================================================================
+--- linux-2.6.32.9.orig/drivers/mtd/redboot.c 2010-02-28 18:16:50.000000000 +0100
++++ linux-2.6.32.9/drivers/mtd/redboot.c 2010-02-28 18:18:20.000000000 +0100
+@@ -39,7 +39,7 @@
+ return 1;
+ }
+
+-static int parse_redboot_partitions(struct mtd_info *master,
++int parse_redboot_partitions(struct mtd_info *master,
+ struct mtd_partition **pparts,
+ unsigned long fis_origin)
+ {
+@@ -162,6 +162,14 @@
+ goto out;
+ }
+
++ if (!fis_origin) {
++ for (i = 0; i < numslots; i++) {
++ if (!strncmp(buf[i].name, "RedBoot", 8)) {
++ fis_origin = (buf[i].flash_base & (master->size << 1) - 1);
++ }
++ }
++ }
++
+ for (i = 0; i < numslots; i++) {
+ struct fis_list *new_fl, **prev;
+
+@@ -184,9 +192,8 @@
+ new_fl->img = &buf[i];
+ if (fis_origin) {
+ buf[i].flash_base -= fis_origin;
+- } else {
+- buf[i].flash_base &= master->size-1;
+ }
++ buf[i].flash_base &= (master->size << 1) - 1;
+
+ /* I'm sure the JFFS2 code has done me permanent damage.
+ * I now think the following is _normal_
+Index: linux-2.6.32.9/drivers/mtd/maps/Makefile
+===================================================================
+--- linux-2.6.32.9.orig/drivers/mtd/maps/Makefile 2010-02-28 18:16:50.000000000 +0100
++++ linux-2.6.32.9/drivers/mtd/maps/Makefile 2010-02-28 18:18:20.000000000 +0100
+@@ -61,3 +61,4 @@
+ obj-$(CONFIG_MTD_RBTX4939) += rbtx4939-flash.o
+ obj-$(CONFIG_MTD_VMU) += vmu-flash.o
+ obj-$(CONFIG_MTD_GPIO_ADDR) += gpio-addr-flash.o
++obj-$(CONFIG_MTD_BCM963XX) += bcm963xx-flash.o
+Index: linux-2.6.32.9/drivers/mtd/maps/bcm963xx-flash.c
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ linux-2.6.32.9/drivers/mtd/maps/bcm963xx-flash.c 2010-02-28 18:18:20.000000000 +0100
+@@ -0,0 +1,399 @@
++/*
++ * Copyright (C) 2006-2008 Florian Fainelli <florian@openwrt.org>
++ * Mike Albon <malbon@openwrt.org>
++ *
++ * 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
++ */
++
++#include <linux/init.h>
++#include <linux/kernel.h>
++#include <linux/mtd/map.h>
++#include <linux/mtd/mtd.h>
++#include <linux/mtd/partitions.h>
++#include <linux/vmalloc.h>
++#include <linux/platform_device.h>
++
++#include <bcm_tag.h>
++#include <asm/io.h>
++
++#define BUSWIDTH 2 /* Buswidth */
++#define EXTENDED_SIZE 0xBFC00000 /* Extended flash address */
++
++#define PFX KBUILD_MODNAME ": "
++
++extern int parse_redboot_partitions(struct mtd_info *master, struct mtd_partition **pparts, unsigned long fis_origin);
++static struct mtd_partition *parsed_parts;
++
++static struct mtd_info *bcm963xx_mtd_info;
++
++static struct map_info bcm963xx_map = {
++ .name = "bcm963xx",
++ .bankwidth = BUSWIDTH,
++};
++
++static struct tagiddesc_t tagidtab[NUM_TAGID] = TAGID_DEFINITIONS;
++
++static uint32_t tagcrc32tab[256] = {
++ 0x00000000, 0x77073096, 0xEE0E612C, 0x990951BA, 0x076DC419, 0x706AF48F, 0xE963A535, 0x9E6495A3,
++ 0x0EDB8832, 0x79DCB8A4, 0xE0D5E91E, 0x97D2D988, 0x09B64C2B, 0x7EB17CBD, 0xE7B82D07, 0x90BF1D91,
++ 0x1DB71064, 0x6AB020F2, 0xF3B97148, 0x84BE41DE, 0x1ADAD47D, 0x6DDDE4EB, 0xF4D4B551, 0x83D385C7,
++ 0x136C9856, 0x646BA8C0, 0xFD62F97A, 0x8A65C9EC, 0x14015C4F, 0x63066CD9, 0xFA0F3D63, 0x8D080DF5,
++ 0x3B6E20C8, 0x4C69105E, 0xD56041E4, 0xA2677172, 0x3C03E4D1, 0x4B04D447, 0xD20D85FD, 0xA50AB56B,
++ 0x35B5A8FA, 0x42B2986C, 0xDBBBC9D6, 0xACBCF940, 0x32D86CE3, 0x45DF5C75, 0xDCD60DCF, 0xABD13D59,
++ 0x26D930AC, 0x51DE003A, 0xC8D75180, 0xBFD06116, 0x21B4F4B5, 0x56B3C423, 0xCFBA9599, 0xB8BDA50F,
++ 0x2802B89E, 0x5F058808, 0xC60CD9B2, 0xB10BE924, 0x2F6F7C87, 0x58684C11, 0xC1611DAB, 0xB6662D3D,
++ 0x76DC4190, 0x01DB7106, 0x98D220BC, 0xEFD5102A, 0x71B18589, 0x06B6B51F, 0x9FBFE4A5, 0xE8B8D433,
++ 0x7807C9A2, 0x0F00F934, 0x9609A88E, 0xE10E9818, 0x7F6A0DBB, 0x086D3D2D, 0x91646C97, 0xE6635C01,
++ 0x6B6B51F4, 0x1C6C6162, 0x856530D8, 0xF262004E, 0x6C0695ED, 0x1B01A57B, 0x8208F4C1, 0xF50FC457,
++ 0x65B0D9C6, 0x12B7E950, 0x8BBEB8EA, 0xFCB9887C, 0x62DD1DDF, 0x15DA2D49, 0x8CD37CF3, 0xFBD44C65,
++ 0x4DB26158, 0x3AB551CE, 0xA3BC0074, 0xD4BB30E2, 0x4ADFA541, 0x3DD895D7, 0xA4D1C46D, 0xD3D6F4FB,
++ 0x4369E96A, 0x346ED9FC, 0xAD678846, 0xDA60B8D0, 0x44042D73, 0x33031DE5, 0xAA0A4C5F, 0xDD0D7CC9,
++ 0x5005713C, 0x270241AA, 0xBE0B1010, 0xC90C2086, 0x5768B525, 0x206F85B3, 0xB966D409, 0xCE61E49F,
++ 0x5EDEF90E, 0x29D9C998, 0xB0D09822, 0xC7D7A8B4, 0x59B33D17, 0x2EB40D81, 0xB7BD5C3B, 0xC0BA6CAD,
++ 0xEDB88320, 0x9ABFB3B6, 0x03B6E20C, 0x74B1D29A, 0xEAD54739, 0x9DD277AF, 0x04DB2615, 0x73DC1683,
++ 0xE3630B12, 0x94643B84, 0x0D6D6A3E, 0x7A6A5AA8, 0xE40ECF0B, 0x9309FF9D, 0x0A00AE27, 0x7D079EB1,
++ 0xF00F9344, 0x8708A3D2, 0x1E01F268, 0x6906C2FE, 0xF762575D, 0x806567CB, 0x196C3671, 0x6E6B06E7,
++ 0xFED41B76, 0x89D32BE0, 0x10DA7A5A, 0x67DD4ACC, 0xF9B9DF6F, 0x8EBEEFF9, 0x17B7BE43, 0x60B08ED5,
++ 0xD6D6A3E8, 0xA1D1937E, 0x38D8C2C4, 0x4FDFF252, 0xD1BB67F1, 0xA6BC5767, 0x3FB506DD, 0x48B2364B,
++ 0xD80D2BDA, 0xAF0A1B4C, 0x36034AF6, 0x41047A60, 0xDF60EFC3, 0xA867DF55, 0x316E8EEF, 0x4669BE79,
++ 0xCB61B38C, 0xBC66831A, 0x256FD2A0, 0x5268E236, 0xCC0C7795, 0xBB0B4703, 0x220216B9, 0x5505262F,
++ 0xC5BA3BBE, 0xB2BD0B28, 0x2BB45A92, 0x5CB36A04, 0xC2D7FFA7, 0xB5D0CF31, 0x2CD99E8B, 0x5BDEAE1D,
++ 0x9B64C2B0, 0xEC63F226, 0x756AA39C, 0x026D930A, 0x9C0906A9, 0xEB0E363F, 0x72076785, 0x05005713,
++ 0x95BF4A82, 0xE2B87A14, 0x7BB12BAE, 0x0CB61B38, 0x92D28E9B, 0xE5D5BE0D, 0x7CDCEFB7, 0x0BDBDF21,
++ 0x86D3D2D4, 0xF1D4E242, 0x68DDB3F8, 0x1FDA836E, 0x81BE16CD, 0xF6B9265B, 0x6FB077E1, 0x18B74777,
++ 0x88085AE6, 0xFF0F6A70, 0x66063BCA, 0x11010B5C, 0x8F659EFF, 0xF862AE69, 0x616BFFD3, 0x166CCF45,
++ 0xA00AE278, 0xD70DD2EE, 0x4E048354, 0x3903B3C2, 0xA7672661, 0xD06016F7, 0x4969474D, 0x3E6E77DB,
++ 0xAED16A4A, 0xD9D65ADC, 0x40DF0B66, 0x37D83BF0, 0xA9BCAE53, 0xDEBB9EC5, 0x47B2CF7F, 0x30B5FFE9,
++ 0xBDBDF21C, 0xCABAC28A, 0x53B39330, 0x24B4A3A6, 0xBAD03605, 0xCDD70693, 0x54DE5729, 0x23D967BF,
++ 0xB3667A2E, 0xC4614AB8, 0x5D681B02, 0x2A6F2B94, 0xB40BBE37, 0xC30C8EA1, 0x5A05DF1B, 0x2D02EF8D
++};
++
++static uint32_t tagcrc32(uint32_t crc, uint8_t *data, size_t len)
++{
++ while (len--)
++ crc = (crc >> 8) ^ tagcrc32tab[(crc ^ *data++) & 0xFF];
++
++ return crc;
++}
++
++static int parse_cfe_partitions( struct mtd_info *master, struct mtd_partition **pparts)
++{
++ int nrparts = 3, curpart = 0; /* CFE,NVRAM and global LINUX are always present. */
++ union bcm_tag *buf;
++ struct mtd_partition *parts;
++ int ret;
++ size_t retlen;
++ unsigned int rootfsaddr, kerneladdr, spareaddr;
++ unsigned int rootfslen, kernellen, sparelen, totallen;
++ unsigned char *tagid;
++ int namelen = 0;
++ int i;
++ uint32_t tagidcrc;
++ uint32_t calctagidcrc;
++ bool tagid_match = false;
++ char *boardid;
++ char *tagversion;
++ char *matchtagid;
++
++ /* Allocate memory for buffer */
++ buf = vmalloc(sizeof(union bcm_tag));
++ if (!buf)
++ return -ENOMEM;
++
++ /* Get the tag */
++ ret = master->read(master,master->erasesize,sizeof(union bcm_tag), &retlen, (void *)buf);
++ if (retlen != sizeof(union bcm_tag)){
++ vfree(buf);
++ return -EIO;
++ }
++
++ /* tagId isn't in the same location, so we check each tagid against the
++ * tagid CRC. If the CRC is valid we have found the right tag and so
++ * use that tag
++ */
++
++ for (i = 0; i < NUM_TAGID; i++) {
++ switch(i) {
++ case 0:
++ matchtagid = "bccfe";
++ tagid = &(buf->bccfe.tagId[0]);
++ sscanf(buf->bccfe.rootAddress,"%u", &rootfsaddr);
++ sscanf(buf->bccfe.rootLength, "%u", &rootfslen);
++ sscanf(buf->bccfe.kernelAddress, "%u", &kerneladdr);
++ sscanf(buf->bccfe.kernelLength, "%u", &kernellen);
++ sscanf(buf->bccfe.totalLength, "%u", &totallen);
++ tagidcrc = *(uint32_t *)&(buf->bccfe.tagIdCRC[0]);
++ tagversion = &(buf->bccfe.tagVersion[0]);
++ boardid = &(buf->bccfe.boardid[0]);
++ break;
++ case 1:
++ matchtagid = "bc300";
++ tagid = &(buf->bc300.tagId[0]);
++ sscanf(buf->bc300.rootAddress,"%u", &rootfsaddr);
++ sscanf(buf->bc300.rootLength, "%u", &rootfslen);
++ sscanf(buf->bc300.kernelAddress, "%u", &kerneladdr);
++ sscanf(buf->bc300.kernelLength, "%u", &kernellen);
++ sscanf(buf->bc300.totalLength, "%u", &totallen);
++ tagidcrc = *(uint32_t *)&(buf->bc300.tagIdCRC[0]);
++ tagversion = &(buf->bc300.tagVersion[0]);
++ boardid = &(buf->bc300.boardid[0]);
++ break;
++ case 2:
++ matchtagid = "ag306";
++ tagid = &(buf->ag306.tagId[0]);
++ sscanf(buf->ag306.rootAddress,"%u", &rootfsaddr);
++ sscanf(buf->ag306.rootLength, "%u", &rootfslen);
++ sscanf(buf->ag306.kernelAddress, "%u", &kerneladdr);
++ sscanf(buf->ag306.kernelLength, "%u", &kernellen);
++ sscanf(buf->ag306.totalLength, "%u", &totallen);
++ tagidcrc = *(uint32_t *)&(buf->ag306.tagIdCRC[0]);
++ tagversion = &(buf->ag306.tagVersion[0]);
++ boardid = &(buf->ag306.boardid[0]);
++ break;
++ case 3:
++ matchtagid = "bc221";
++ tagid = &(buf->bc221.tagId[0]);
++ sscanf(buf->bc221.rootAddress,"%u", &rootfsaddr);
++ sscanf(buf->bc221.rootLength, "%u", &rootfslen);
++ sscanf(buf->bc221.kernelAddress, "%u", &kerneladdr);
++ sscanf(buf->bc221.kernelLength, "%u", &kernellen);
++ sscanf(buf->bc221.totalLength, "%u", &totallen);
++ tagidcrc = *(uint32_t *)&(buf->bc221.tagIdCRC[0]);
++ tagversion = &(buf->bc221.tagVersion[0]);
++ boardid = &(buf->bc221.boardid[0]);
++ break;
++ case 4:
++ matchtagid = "bc310";
++ tagid = &(buf->bc310.tagId[0]);
++ sscanf(buf->bc310.rootAddress,"%u", &rootfsaddr);
++ sscanf(buf->bc310.rootLength, "%u", &rootfslen);
++ sscanf(buf->bc310.kernelAddress, "%u", &kerneladdr);
++ sscanf(buf->bc310.kernelLength, "%u", &kernellen);
++ sscanf(buf->bc310.totalLength, "%u", &totallen);
++ tagidcrc = *(uint32_t *)&(buf->bc310.tagIdCRC[0]);
++ tagversion = &(buf->bc310.tagVersion[0]);
++ boardid = &(buf->bc310.boardid[0]);
++ break;
++ }
++ if (strncmp(tagid, matchtagid, TAGID_LEN) != 0) {
++ continue;
++ }
++
++ calctagidcrc = htonl(tagcrc32(IMAGETAG_CRC_START, tagid, TAGID_LEN));
++ if (tagidcrc == calctagidcrc) {
++ tagid_match = true;
++ break;
++ }
++ }
++
++ if (!tagid_match) {
++ tagid = "bcram";
++ sscanf(buf->bccfe.rootAddress,"%u", &rootfsaddr);
++ sscanf(buf->bccfe.rootLength, "%u", &rootfslen);
++ sscanf(buf->bccfe.kernelAddress, "%u", &kerneladdr);
++ sscanf(buf->bccfe.kernelLength, "%u", &kernellen);
++ sscanf(buf->bccfe.totalLength, "%u", &totallen);
++ tagidcrc = *(uint32_t *)&(buf->bccfe.tagIdCRC[0]);
++ tagversion = &(buf->bccfe.tagVersion[0]);
++ boardid = &(buf->bccfe.boardid[0]);
++ }
++
++ printk(KERN_INFO PFX "CFE boot tag found with version %s, board type %s, and tagid %s.\n",tagversion,boardid,tagid);
++
++ rootfsaddr = rootfsaddr - EXTENDED_SIZE;
++ kerneladdr = kerneladdr - EXTENDED_SIZE;
++ spareaddr = roundup(totallen,master->erasesize) + master->erasesize;
++ sparelen = master->size - spareaddr - master->erasesize;
++
++ /* Determine number of partitions */
++ namelen = 8;
++ if (rootfslen > 0){
++ nrparts++;
++ namelen =+ 6;
++ };
++ if (kernellen > 0) {
++ nrparts++;
++ namelen =+ 6;
++ };
++
++ /* Ask kernel for more memory */
++ parts = kzalloc(sizeof(*parts) * nrparts + 10 * nrparts, GFP_KERNEL);
++ if (!parts) {
++ vfree(buf);
++ return -ENOMEM;
++ };
++
++ /* Start building partition list */
++ parts[curpart].name = "CFE";
++ parts[curpart].offset = 0;
++ parts[curpart].size = master->erasesize;
++ curpart++;
++
++ if (kernellen > 0) {
++ parts[curpart].name = "kernel";
++ parts[curpart].offset = kerneladdr;
++ parts[curpart].size = kernellen;
++ curpart++;
++ };
++
++ if (rootfslen > 0) {
++ parts[curpart].name = "rootfs";
++ parts[curpart].offset = rootfsaddr;
++ parts[curpart].size = rootfslen;
++ if (sparelen > 0)
++ parts[curpart].size += sparelen;
++ curpart++;
++ };
++
++ parts[curpart].name = "nvram";
++ parts[curpart].offset = master->size - master->erasesize;
++ parts[curpart].size = master->erasesize;
++
++ /* Global partition "linux" to make easy firmware upgrade */
++ curpart++;
++ parts[curpart].name = "linux";
++ parts[curpart].offset = parts[0].size;
++ parts[curpart].size = master->size - parts[0].size - parts[3].size;
++
++ for (i = 0; i < nrparts; i++)
++ printk(KERN_INFO PFX "Partition %d is %s offset %lx and length %lx\n", i, parts[i].name, parts[i].offset, parts[i].size);
++
++ printk(KERN_INFO PFX "Spare partition is %x offset and length %x\n", spareaddr, sparelen);
++ *pparts = parts;
++ vfree(buf);
++
++ return nrparts;
++};
++
++static int bcm963xx_detect_cfe(struct mtd_info *master)
++{
++ int idoffset = 0x4e0;
++ static char idstring[8] = "CFE1CFE1";
++ char buf[9];
++ int ret;
++ size_t retlen;
++
++ ret = master->read(master, idoffset, 8, &retlen, (void *)buf);
++ buf[retlen] = 0;
++ printk(KERN_INFO PFX "Read Signature value of %s\n", buf);
++
++ return strncmp(idstring, buf, 8);
++}
++
++static int bcm963xx_probe(struct platform_device *pdev)
++{
++ int err = 0;
++ int parsed_nr_parts = 0;
++ char *part_type;
++ struct resource *r;
++
++ r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
++ bcm963xx_map.phys = r->start;
++ bcm963xx_map.size = (r->end - r->start) + 1;
++ bcm963xx_map.virt = ioremap(r->start, r->end - r->start + 1);
++
++ if (!bcm963xx_map.virt) {
++ printk(KERN_ERR PFX "Failed to ioremap\n");
++ return -EIO;
++ }
++ printk(KERN_INFO PFX "0x%08lx at 0x%08x\n", bcm963xx_map.size, bcm963xx_map.phys);
++
++ simple_map_init(&bcm963xx_map);
++
++ bcm963xx_mtd_info = do_map_probe("cfi_probe", &bcm963xx_map);
++ if (!bcm963xx_mtd_info) {
++ printk(KERN_ERR PFX "Failed to probe using CFI\n");
++ err = -EIO;
++ goto err_probe;
++ }
++
++ bcm963xx_mtd_info->owner = THIS_MODULE;
++
++ /* This is mutually exclusive */
++ if (bcm963xx_detect_cfe(bcm963xx_mtd_info) == 0) {
++ printk(KERN_INFO PFX "CFE bootloader detected\n");
++ if (parsed_nr_parts == 0) {
++ int ret = parse_cfe_partitions(bcm963xx_mtd_info, &parsed_parts);
++ if (ret > 0) {
++ part_type = "CFE";
++ parsed_nr_parts = ret;
++ }
++ }
++ } else {
++ printk(KERN_INFO PFX "assuming RedBoot bootloader\n");
++ if (bcm963xx_mtd_info->size > 0x00400000) {
++ printk(KERN_INFO PFX "Support for extended flash memory size : 0x%lx ; ONLY 64MBIT SUPPORT\n", bcm963xx_mtd_info->size);
++ bcm963xx_map.virt = (u32)(EXTENDED_SIZE);
++ }
++
++#ifdef CONFIG_MTD_REDBOOT_PARTS
++ if (parsed_nr_parts == 0) {
++ int ret = parse_redboot_partitions(bcm963xx_mtd_info, &parsed_parts, 0);
++ if (ret > 0) {
++ part_type = "RedBoot";
++ parsed_nr_parts = ret;
++ }
++ }
++#endif
++ }
++
++ return add_mtd_partitions(bcm963xx_mtd_info, parsed_parts, parsed_nr_parts);
++
++err_probe:
++ iounmap(bcm963xx_map.virt);
++ return err;
++}
++
++static int bcm963xx_remove(struct platform_device *pdev)
++{
++ if (bcm963xx_mtd_info) {
++ del_mtd_partitions(bcm963xx_mtd_info);
++ map_destroy(bcm963xx_mtd_info);
++ }
++
++ if (bcm963xx_map.virt) {
++ iounmap(bcm963xx_map.virt);
++ bcm963xx_map.virt = 0;
++ }
++
++ return 0;
++}
++
++static struct platform_driver bcm63xx_mtd_dev = {
++ .probe = bcm963xx_probe,
++ .remove = bcm963xx_remove,
++ .driver = {
++ .name = "bcm963xx-flash",
++ .owner = THIS_MODULE,
++ },
++};
++
++static int __init bcm963xx_mtd_init(void)
++{
++ return platform_driver_register(&bcm63xx_mtd_dev);
++}
++
++static void __exit bcm963xx_mtd_exit(void)
++{
++ platform_driver_unregister(&bcm63xx_mtd_dev);
++}
++
++module_init(bcm963xx_mtd_init);
++module_exit(bcm963xx_mtd_exit);
++
++MODULE_LICENSE("GPL");
++MODULE_DESCRIPTION("Broadcom BCM63xx MTD partition parser/mapping for CFE and RedBoot");
++MODULE_AUTHOR("Florian Fainelli <florian@openwrt.org>");
++MODULE_AUTHOR("Mike Albon <malbon@openwrt.org>");
+Index: linux-2.6.32.9/arch/mips/include/asm/mach-bcm63xx/bcm_tag.h
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ linux-2.6.32.9/arch/mips/include/asm/mach-bcm63xx/bcm_tag.h 2010-02-28 18:18:20.000000000 +0100
+@@ -0,0 +1,178 @@
++#ifndef __BCM63XX_TAG_H
++#define __BCM63XX_TAG_H
++
++#define IMAGE_LEN 10 /* Length of Length Field */
++#define ADDRESS_LEN 12 /* Length of Address field */
++#define TAGID_LEN 6 /* Length of tag ID */
++#define TAGINFO_LEN 20 /* Length of vendor information field in tag */
++#define TAGVER_LEN 4 /* Length of Tag Version */
++#define TAGLAYOUT_LEN 4 /* Length of FlashLayoutVer */
++
++#define NUM_TAGID 5
++#define IMAGETAG_CRC_START 0xFFFFFFFF
++
++struct tagiddesc_t {
++ char tagid[TAGID_LEN + 1];
++ char tagiddesc[80];
++};
++
++ // bc221 is used by BT Voyager and should be right
++ // bc310 should be right, and may apply to 3.08 code as well
++#define TAGID_DEFINITIONS { \
++ { "bccfe", "Broadcom CFE flash image" }, \
++ { "bc300", "Broadcom code version 3.00-3.06 and all ftp/tftp flash" }, \
++ { "ag306", "Alice Gate (Pirelli, based on Broadcom 3.06)" }, \
++ { "bc221", "Broadcom code version 2.21" }, \
++ { "bc310", "Broadcom code version 3.10-3.12" }, \
++}
++
++struct bcm_tag_bccfe {
++ unsigned char tagVersion[TAGVER_LEN]; // 0-3: Version of the image tag
++ unsigned char sig_1[20]; // 4-23: Company Line 1
++ unsigned char sig_2[14]; // 24-37: Company Line 2
++ unsigned char chipid[6]; // 38-43: Chip this image is for
++ unsigned char boardid[16]; // 44-59: Board name
++ unsigned char big_endian[2]; // 60-61: Map endianness -- 1 BE 0 LE
++ unsigned char totalLength[IMAGE_LEN]; // 62-71: Total length of image
++ unsigned char cfeAddress[ADDRESS_LEN]; // 72-83: Address in memory of CFE
++ unsigned char cfeLength[IMAGE_LEN]; // 84-93: Size of CFE
++ unsigned char rootAddress[ADDRESS_LEN]; // 94-105: Address in memory of rootfs
++ unsigned char rootLength[IMAGE_LEN]; // 106-115: Size of rootfs
++ unsigned char kernelAddress[ADDRESS_LEN]; // 116-127: Address in memory of kernel
++ unsigned char kernelLength[IMAGE_LEN]; // 128-137: Size of kernel
++ unsigned char dualImage[2]; // 138-139: Unused at present
++ unsigned char inactiveFlag[2]; // 140-141: Unused at present
++ unsigned char information1[TAGINFO_LEN]; // 142-161: Unused at present
++ unsigned char tagId[TAGID_LEN]; // 162-167: Identifies which type of tag this is, currently two-letter company code, and then three digits for version of broadcom code in which this tag was first introduced
++ unsigned char tagIdCRC[4]; // 168-171: CRC32 of tagId
++ unsigned char reserved1[44]; // 172-215: Reserved area not in use
++ unsigned char imageCRC[4]; // 216-219: CRC32 of images
++ unsigned char reserved2[16]; // 220-235: Unused at present
++ unsigned char headerCRC[4]; // 236-239: CRC32 of header excluding tagVersion
++ unsigned char reserved3[16]; // 240-255: Unused at present
++};
++
++struct bcm_tag_bc300 {
++ unsigned char tagVersion[TAGVER_LEN]; // 0-3: Version of the image tag
++ unsigned char sig_1[20]; // 4-23: Company Line 1
++ unsigned char sig_2[14]; // 24-37: Company Line 2
++ unsigned char chipid[6]; // 38-43: Chip this image is for
++ unsigned char boardid[16]; // 44-59: Board name
++ unsigned char big_endian[2]; // 60-61: Map endianness -- 1 BE 0 LE
++ unsigned char totalLength[IMAGE_LEN]; // 62-71: Total length of image
++ unsigned char cfeAddress[ADDRESS_LEN]; // 72-83: Address in memory of CFE
++ unsigned char cfeLength[IMAGE_LEN]; // 84-93: Size of CFE
++ unsigned char flashImageStart[ADDRESS_LEN]; // 94-105: Address in memory of kernel (start of image)
++ unsigned char flashRootLength[IMAGE_LEN]; // 106-115: Size of rootfs + deadcode (web flash uses this + kernelLength to determine the size of the kernel+rootfs flash image)
++ unsigned char kernelAddress[ADDRESS_LEN]; // 116-127: Address in memory of kernel
++ unsigned char kernelLength[IMAGE_LEN]; // 128-137: Size of kernel
++ unsigned char dualImage[2]; // 138-139: Unused at present
++ unsigned char inactiveFlag[2]; // 140-141: Unused at present
++ unsigned char information1[TAGINFO_LEN]; // 142-161: Unused at present
++ unsigned char tagId[TAGID_LEN]; // 162-167: Identifies which type of tag this is, currently two-letter company code, and then three digits for version of broadcom code in which this tag was first introduced
++ unsigned char tagIdCRC[4]; // 168-173: CRC32 to ensure validity of tagId
++ unsigned char rootAddress[ADDRESS_LEN]; // 174-183: Address in memory of rootfs partition
++ unsigned char rootLength[IMAGE_LEN]; // 184-193: Size of rootfs partition
++ unsigned char reserved1[22]; // 194-215: Reserved area not in use
++ unsigned char imageCRC[4]; // 216-219: CRC32 of images
++ unsigned char reserved2[16]; // 220-235: Unused at present
++ unsigned char headerCRC[4]; // 236-239: CRC32 of header excluding tagVersion
++ unsigned char reserved3[16]; // 240-255: Unused at present
++};
++
++struct bcm_tag_ag306 {
++ unsigned char tagVersion[TAGVER_LEN]; // 0-3: Version of the image tag
++ unsigned char sig_1[20]; // 4-23: Company Line 1
++ unsigned char sig_2[14]; // 24-37: Company Line 2
++ unsigned char chipid[6]; // 38-43: Chip this image is for
++ unsigned char boardid[16]; // 44-59: Board name
++ unsigned char big_endian[2]; // 60-61: Map endianness -- 1 BE 0 LE
++ unsigned char totalLength[IMAGE_LEN]; // 62-71: Total length of image
++ unsigned char cfeAddress[ADDRESS_LEN]; // 72-83: Address in memory of CFE
++ unsigned char cfeLength[IMAGE_LEN]; // 84-93: Size of CFE
++ unsigned char flashImageStart[ADDRESS_LEN]; // 94-105: Address in memory of kernel (start of image)
++ unsigned char flashRootLength[IMAGE_LEN]; // 106-115: Size of rootfs + deadcode (web flash uses this + kernelLength to determine the size of the kernel+rootfs flash image)
++ unsigned char kernelAddress[ADDRESS_LEN]; // 116-127: Address in memory of kernel
++ unsigned char kernelLength[IMAGE_LEN]; // 128-137: Size of kernel
++ unsigned char dualImage[2]; // 138-139: Unused at present
++ unsigned char inactiveFlag[2]; // 140-141: Unused at present
++ unsigned char information1[TAGINFO_LEN]; // 142-161: Unused at present
++ unsigned char information2[54]; // 162-215: Compilation and related information (not generated/used by OpenWRT)
++ unsigned char kernelCRC[4] ; // 216-219: CRC32 of images
++ unsigned char rootAddress[ADDRESS_LEN]; // 220-231: Address in memory of rootfs partition
++ unsigned char tagIdCRC[4]; // 232-235: Checksum to ensure validity of tagId
++ unsigned char headerCRC[4]; // 236-239: CRC32 of header excluding tagVersion
++ unsigned char rootLength[IMAGE_LEN]; // 240-249: Size of rootfs
++ unsigned char tagId[TAGID_LEN]; // 250-255: Identifies which type of tag this is, currently two-letter company code, and then three digits for version of broadcom code in which this tag was first introduced
++};
++
++struct bcm_tag_bc221 {
++ unsigned char tagVersion[TAGVER_LEN]; // 0-3: Version of the image tag
++ unsigned char sig_1[20]; // 4-23: Company Line 1
++ unsigned char sig_2[14]; // 24-37: Company Line 2
++ unsigned char chipid[6]; // 38-43: Chip this image is for
++ unsigned char boardid[16]; // 44-59: Board name
++ unsigned char big_endian[2]; // 60-61: Map endianness -- 1 BE 0 LE
++ unsigned char totalLength[IMAGE_LEN]; // 62-71: Total length of image
++ unsigned char cfeAddress[ADDRESS_LEN]; // 72-83: Address in memory of CFE
++ unsigned char cfeLength[IMAGE_LEN]; // 84-93: Size of CFE
++ unsigned char flashImageStart[ADDRESS_LEN]; // 94-105: Address in memory of kernel (start of image)
++ unsigned char flashRootLength[IMAGE_LEN]; // 106-115: Size of rootfs + deadcode (web flash uses this + kernelLength to determine the size of the kernel+rootfs flash image)
++ unsigned char kernelAddress[ADDRESS_LEN]; // 116-127: Address in memory of kernel
++ unsigned char kernelLength[IMAGE_LEN]; // 128-137: Size of kernel
++ unsigned char dualImage[2]; // 138-139: Unused at present
++ unsigned char inactiveFlag[2]; // 140-141: Unused at present
++ unsigned char rsa_signature[TAGINFO_LEN]; // 142-161: RSA Signature (unused at present; some vendors may use this)
++ unsigned char reserved5[2]; // 162-163: Unused at present
++ unsigned char tagId[TAGID_LEN]; // 164-169: Identifies which type of tag this is, currently two-letter company code, and then three digits for version of broadcom code in which this tag was first introduced
++ unsigned char rootAddress[ADDRESS_LEN]; // 170-181: Address in memory of rootfs partition
++ unsigned char rootLength[IMAGE_LEN]; // 182-191: Size of rootfs partition
++ unsigned char flashLayoutVer[4]; // 192-195: Version flash layout
++ unsigned char fskernelCRC[4]; // 196-199: Guessed to be kernel CRC
++ unsigned char reserved4[16]; // 200-215: Reserved area; unused at present
++ unsigned char imageCRC[4]; // 216-219: CRC32 of images
++ unsigned char reserved2[12]; // 220-231: Unused at present
++ unsigned char tagIdCRC[4]; // 232-235: CRC32 to ensure validity of tagId
++ unsigned char headerCRC[4]; // 236-239: CRC32 of header excluding tagVersion
++ unsigned char reserved3[16]; // 240-255: Unused at present
++};
++
++struct bcm_tag_bc310 {
++ unsigned char tagVersion[4]; // 0-3: Version of the image tag
++ unsigned char sig_1[20]; // 4-23: Company Line 1
++ unsigned char sig_2[14]; // 24-37: Company Line 2
++ unsigned char chipid[6]; // 38-43: Chip this image is for
++ unsigned char boardid[16]; // 44-59: Board name
++ unsigned char big_endian[2]; // 60-61: Map endianness -- 1 BE 0 LE
++ unsigned char totalLength[IMAGE_LEN]; // 62-71: Total length of image
++ unsigned char cfeAddress[ADDRESS_LEN]; // 72-83: Address in memory of CFE
++ unsigned char cfeLength[IMAGE_LEN]; // 84-93: Size of CFE
++ unsigned char flashImageStart[ADDRESS_LEN]; // 94-105: Address in memory of kernel (start of image)
++ unsigned char flashRootLength[IMAGE_LEN]; // 106-115: Size of rootfs + deadcode (web flash uses this + kernelLength to determine the size of the kernel+rootfs flash image)
++ unsigned char kernelAddress[ADDRESS_LEN]; // 116-127: Address in memory of kernel
++ unsigned char kernelLength[IMAGE_LEN]; // 128-137: Size of kernel
++ unsigned char dualImage[2]; // 138-139: Unused at present
++ unsigned char inactiveFlag[2]; // 140-141: Unused at present
++ unsigned char information1[TAGINFO_LEN]; // 142-161: Unused at present; Some vendors use this for optional information
++ unsigned char tagId[6]; // 162-167: Identifies which type of tag this is, currently two-letter company code, and then three digits for version of broadcom code in which this tag was first introduced
++ unsigned char tagIdCRC[4]; // 168-171: CRC32 to ensure validity of tagId
++ unsigned char rootAddress[ADDRESS_LEN]; // 172-183: Address in memory of rootfs partition
++ unsigned char rootLength[IMAGE_LEN]; // 184-193: Size of rootfs partition
++ unsigned char reserved1[22]; // 193-215: Reserved area not in use
++ unsigned char imageCRC[4]; // 216-219: CRC32 of images
++ unsigned char rootfsCRC[4]; // 220-227: CRC32 of rootfs partition
++ unsigned char kernelCRC[4]; // 224-227: CRC32 of kernel partition
++ unsigned char reserved2[8]; // 228-235: Unused at present
++ unsigned char headerCRC[4]; // 235-239: CRC32 of header excluding tagVersion
++ unsigned char reserved3[16]; // 240-255: Unused at present
++};
++
++union bcm_tag {
++ struct bcm_tag_bccfe bccfe;
++ struct bcm_tag_bc300 bc300;
++ struct bcm_tag_ag306 ag306;
++ struct bcm_tag_bc221 bc221;
++ struct bcm_tag_bc310 bc310;
++};
++
++#endif /* __BCM63XX_TAG_H */
+Index: linux-2.6.32.9/arch/mips/bcm63xx/boards/board_bcm963xx.c
+===================================================================
+--- linux-2.6.32.9.orig/arch/mips/bcm63xx/boards/board_bcm963xx.c 2010-02-28 18:23:48.000000000 +0100
++++ linux-2.6.32.9/arch/mips/bcm63xx/boards/board_bcm963xx.c 2010-02-28 18:24:06.000000000 +0100
+@@ -722,20 +722,6 @@
+ return 0;
+ }
+
+-static struct mtd_partition mtd_partitions[] = {
+- {
+- .name = "cfe",
+- .offset = 0x0,
+- .size = 0x40000,
+- }
+-};
+-
+-static struct physmap_flash_data flash_data = {
+- .width = 2,
+- .nr_parts = ARRAY_SIZE(mtd_partitions),
+- .parts = mtd_partitions,
+-};
+-
+ static struct resource mtd_resources[] = {
+ {
+ .start = 0, /* filled at runtime */
+@@ -745,12 +731,9 @@
+ };
+
+ static struct platform_device mtd_dev = {
+- .name = "physmap-flash",
++ .name = "bcm963xx-flash",
+ .resource = mtd_resources,
+ .num_resources = ARRAY_SIZE(mtd_resources),
+- .dev = {
+- .platform_data = &flash_data,
+- },
+ };
+
+ /*
--- /dev/null
+Index: linux-2.6.32.9/drivers/net/bcm63xx_enet.c
+===================================================================
+--- linux-2.6.32.9.orig/drivers/net/bcm63xx_enet.c 2010-02-28 18:18:37.000000000 +0100
++++ linux-2.6.32.9/drivers/net/bcm63xx_enet.c 2010-02-28 18:20:03.000000000 +0100
+@@ -1526,7 +1526,7 @@
+ actual_mtu = mtu;
+
+ /* add ethernet header + vlan tag size */
+- actual_mtu += VLAN_ETH_HLEN;
++ actual_mtu += VLAN_ETH_HLEN + VLAN_HLEN;
+
+ if (actual_mtu < 64 || actual_mtu > BCMENET_MAX_MTU)
+ return -EINVAL;
--- /dev/null
+Index: linux-2.6.32.9/arch/mips/bcm63xx/boards/board_bcm963xx.c
+===================================================================
+--- linux-2.6.32.9.orig/arch/mips/bcm63xx/boards/board_bcm963xx.c 2010-02-28 18:37:27.000000000 +0100
++++ linux-2.6.32.9/arch/mips/bcm63xx/boards/board_bcm963xx.c 2010-02-28 18:41:36.000000000 +0100
+@@ -15,6 +15,8 @@
+ #include <linux/mtd/partitions.h>
+ #include <linux/mtd/physmap.h>
+ #include <linux/ssb/ssb.h>
++#include <linux/gpio_buttons.h>
++#include <linux/input.h>
+ #include <asm/addrspace.h>
+ #include <bcm63xx_board.h>
+ #include <bcm63xx_cpu.h>
+@@ -288,6 +290,16 @@
+ .active_low = 1,
+ },
+ },
++ .reset_buttons = {
++ {
++ .desc = "reset",
++ .gpio = 32,
++ .active_low = 1,
++ .type = EV_KEY,
++ .code = BTN_0,
++ .threshold = 3,
++ },
++ },
+ };
+
+ static struct board_info __initdata board_96348gw = {
+@@ -345,6 +357,16 @@
+ .active_low = 1,
+ },
+ },
++ .reset_buttons = {
++ {
++ .desc = "reset",
++ .gpio = 36,
++ .active_low = 1,
++ .type = EV_KEY,
++ .code = BTN_0,
++ .threshold = 3,
++ },
++ },
+ };
+
+ static struct board_info __initdata board_FAST2404 = {
+@@ -771,6 +793,16 @@
+ .dev.platform_data = &bcm63xx_led_data,
+ };
+
++static struct gpio_buttons_platform_data bcm63xx_gpio_buttons_data = {
++ .poll_interval = 20,
++};
++
++static struct platform_device bcm63xx_gpio_buttons_device = {
++ .name = "gpio-buttons",
++ .id = 0,
++ .dev.platform_data = &bcm63xx_gpio_buttons_data,
++};
++
+ /*
+ * third stage init callback, register all board devices.
+ */
+@@ -826,6 +858,13 @@
+
+ platform_device_register(&bcm63xx_gpio_leds);
+
++ if (board.reset_buttons) {
++ bcm63xx_gpio_buttons_data.nbuttons = ARRAY_SIZE(board.reset_buttons);
++ bcm63xx_gpio_buttons_data.buttons = board.reset_buttons;
++
++ platform_device_register(&bcm63xx_gpio_buttons_device);
++ }
++
+ return 0;
+ }
+
+Index: linux-2.6.32.9/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
+===================================================================
+--- linux-2.6.32.9.orig/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h 2010-02-28 18:36:33.000000000 +0100
++++ linux-2.6.32.9/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h 2010-02-28 18:36:58.000000000 +0100
+@@ -55,6 +55,9 @@
+
+ /* GPIO LEDs */
+ struct gpio_led leds[5];
++
++ /* Reset button */
++ struct gpio_button reset_buttons[1];
+ };
+
+ #endif /* ! BOARD_BCM963XX_H_ */
--- /dev/null
+Index: linux-2.6.32.9/arch/mips/bcm63xx/boards/board_bcm963xx.c
+===================================================================
+--- linux-2.6.32.9.orig/arch/mips/bcm63xx/boards/board_bcm963xx.c 2010-02-28 18:42:13.000000000 +0100
++++ linux-2.6.32.9/arch/mips/bcm63xx/boards/board_bcm963xx.c 2010-02-28 18:43:29.000000000 +0100
+@@ -785,6 +785,10 @@
+ };
+ #endif
+
++static struct resource gpiodev_resource = {
++ .start = 0xFFFFFFFF,
++};
++
+ static struct gpio_led_platform_data bcm63xx_led_data;
+
+ static struct platform_device bcm63xx_gpio_leds = {
+@@ -853,6 +857,8 @@
+
+ platform_device_register(&mtd_dev);
+
++ platform_device_register_simple("GPIODEV", 0, &gpiodev_resource, 1);
++
+ bcm63xx_led_data.num_leds = ARRAY_SIZE(board.leds);
+ bcm63xx_led_data.leds = board.leds;
+
--- /dev/null
+Index: linux-2.6.32.9/arch/mips/bcm63xx/boards/board_bcm963xx.c
+===================================================================
+--- linux-2.6.32.9.orig/arch/mips/bcm63xx/boards/board_bcm963xx.c 2010-02-28 18:45:23.000000000 +0100
++++ linux-2.6.32.9/arch/mips/bcm63xx/boards/board_bcm963xx.c 2010-02-28 18:47:09.000000000 +0100
+@@ -393,6 +393,25 @@
+ .has_ehci0 = 1,
+ };
+
++static struct board_info __initdata board_rta1025w_16 = {
++ .name = "RTA1025W_16",
++ .expected_cpu_id = 0x6348,
++
++ .has_enet0 = 1,
++ .has_enet1 = 1,
++ .has_pci = 1,
++
++ .enet0 = {
++ .has_phy = 1,
++ .use_internal_phy = 1,
++ },
++ .enet1 = {
++ .force_speed_100 = 1,
++ .force_duplex_full = 1,
++ },
++};
++
++
+ static struct board_info __initdata board_DV201AMR = {
+ .name = "DV201AMR",
+ .expected_cpu_id = 0x6348,
+@@ -577,6 +596,7 @@
+ &board_FAST2404,
+ &board_DV201AMR,
+ &board_96348gw_a,
++ &board_rta1025w_16,
+ #endif
+
+ #ifdef CONFIG_BCM63XX_CPU_6358
--- /dev/null
+Index: linux-2.6.32.9/arch/mips/bcm63xx/boards/board_bcm963xx.c
+===================================================================
+--- linux-2.6.32.9.orig/arch/mips/bcm63xx/boards/board_bcm963xx.c 2010-02-28 18:47:31.000000000 +0100
++++ linux-2.6.32.9/arch/mips/bcm63xx/boards/board_bcm963xx.c 2010-02-28 18:49:16.000000000 +0100
+@@ -575,6 +575,27 @@
+ .has_ohci0 = 1,
+ .has_ehci0 = 1,
+ };
++
++static struct board_info __initdata board_DWVS0 = {
++ .name = "DWV-S0",
++ .expected_cpu_id = 0x6358,
++
++ .has_enet0 = 1,
++ .has_enet1 = 1,
++ .has_pci = 1,
++
++ .enet0 = {
++ .has_phy = 1,
++ .use_internal_phy = 1,
++ },
++
++ .enet1 = {
++ .force_speed_100 = 1,
++ .force_duplex_full = 1,
++ },
++
++ .has_ohci0 = 1,
++};
+ #endif
+
+ /*
+@@ -603,6 +624,7 @@
+ &board_96358vw,
+ &board_96358vw2,
+ &board_AGPFS0,
++ &board_DWVS0,
+ #endif
+ };
+
--- /dev/null
+Index: linux-2.6.32.9/arch/mips/bcm63xx/boards/board_bcm963xx.c
+===================================================================
+--- linux-2.6.32.9.orig/arch/mips/bcm63xx/boards/board_bcm963xx.c 2010-02-28 18:50:37.000000000 +0100
++++ linux-2.6.32.9/arch/mips/bcm63xx/boards/board_bcm963xx.c 2010-02-28 18:54:31.000000000 +0100
+@@ -336,24 +336,39 @@
+ .active_low = 1,
+ },
+ {
+- .name = "ppp",
+- .gpio = 3,
++ .name = "power",
++ .gpio = 0,
+ .active_low = 1,
++ .default_trigger = "default-on",
+ },
+ {
+- .name = "ppp-fail",
++ .name = "stop",
++ .gpio = 1,
++ .active_low = 1,
++ },
++ {
++ .name = "line1",
+ .gpio = 4,
+ .active_low = 1,
+ },
+ {
+- .name = "power",
+- .gpio = 0,
++ .name = "line2",
++ .gpio = 5,
+ .active_low = 1,
+- .default_trigger = "default-on",
+ },
+ {
+- .name = "stop",
+- .gpio = 1,
++ .name = "line3",
++ .gpio = 6,
++ .active_low = 1,
++ },
++ {
++ .name = "tel",
++ .gpio = 7,
++ .active_low = 1,
++ },
++ {
++ .name = "eth",
++ .gpio = 35,
+ .active_low = 1,
+ },
+ },
+@@ -855,6 +870,7 @@
+ int __init board_register_devices(void)
+ {
+ u32 val;
++ int led_count = 0;
+
+ if (board.has_pccard)
+ bcm63xx_pcmcia_register();
+@@ -901,7 +917,11 @@
+
+ platform_device_register_simple("GPIODEV", 0, &gpiodev_resource, 1);
+
+- bcm63xx_led_data.num_leds = ARRAY_SIZE(board.leds);
++ /* count number of LEDs defined by this device */
++ while (led_count < ARRAY_SIZE(board.leds) && board.leds[led_count].name)
++ led_count++;
++
++ bcm63xx_led_data.num_leds = led_count;
+ bcm63xx_led_data.leds = board.leds;
+
+ platform_device_register(&bcm63xx_gpio_leds);
+Index: linux-2.6.32.9/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
+===================================================================
+--- linux-2.6.32.9.orig/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h 2010-02-28 18:54:39.000000000 +0100
++++ linux-2.6.32.9/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h 2010-02-28 18:54:49.000000000 +0100
+@@ -54,7 +54,7 @@
+ struct bcm63xx_dsp_platform_data dsp;
+
+ /* GPIO LEDs */
+- struct gpio_led leds[5];
++ struct gpio_led leds[8];
+
+ /* Reset button */
+ struct gpio_button reset_buttons[1];
--- /dev/null
+Index: linux-2.6.32.9/arch/mips/bcm63xx/boards/board_bcm963xx.c
+===================================================================
+--- linux-2.6.32.9.orig/arch/mips/bcm63xx/boards/board_bcm963xx.c 2010-02-28 18:55:54.000000000 +0100
++++ linux-2.6.32.9/arch/mips/bcm63xx/boards/board_bcm963xx.c 2010-02-28 19:01:23.000000000 +0100
+@@ -589,6 +589,63 @@
+
+ .has_ohci0 = 1,
+ .has_ehci0 = 1,
++
++ .leds = {
++ /*Each led on alice gate is bi-color */
++ {
++ .name = "power:red",
++ .gpio = 5,
++ .active_low = 1,
++ },
++ {
++ .name = "power:green",
++ .gpio = 4,
++ .active_low = 1,
++ .default_trigger = "default-on",
++ },
++ {
++ .name = "wifi:red",
++ .gpio = 23,
++ .active_low = 1,
++ },
++ {
++ .name = "wifi:green",
++ .gpio = 22,
++ .active_low = 1,
++ },
++ {
++ .name = "usr1:red",
++ .gpio = 27,
++ .active_low = 1,
++ },
++ {
++ .name = "usr1:green",
++ .gpio = 26,
++ .active_low = 1,
++ },
++ {
++ .name = "usr2:red",
++ .gpio = 30,
++ .active_low = 1,
++ },
++ {
++ .name = "usr2:green",
++ .gpio = 29,
++ .active_low = 1,
++ },
++ },
++
++ .reset_buttons = {
++ {
++ .desc = "sw2",
++ .gpio = 37,
++ .active_low = 1,
++ .type = EV_KEY,
++ .code = BTN_0,
++ .threshold = 3,
++ },
++ },
++ /* sw1 is connected to gpio34*/
+ };
+
+ static struct board_info __initdata board_DWVS0 = {
--- /dev/null
+Index: linux-2.6.32.9/arch/mips/include/asm/mach-bcm63xx/bcm63xx_gpio.h
+===================================================================
+--- linux-2.6.32.9.orig/arch/mips/include/asm/mach-bcm63xx/bcm63xx_gpio.h 2010-02-28 19:02:10.000000000 +0100
++++ linux-2.6.32.9/arch/mips/include/asm/mach-bcm63xx/bcm63xx_gpio.h 2010-02-28 19:02:40.000000000 +0100
+@@ -10,6 +10,10 @@
+ switch (bcm63xx_get_cpu_id()) {
+ case BCM6358_CPU_ID:
+ return 40;
++ case BCM6338_CPU_ID:
++ return 8;
++ case BCM6345_CPU_ID:
++ return 16;
+ case BCM6348_CPU_ID:
+ default:
+ return 37;
--- /dev/null
+Index: linux-2.6.32.9/arch/mips/bcm63xx/boards/Kconfig
+===================================================================
+--- linux-2.6.32.9.orig/arch/mips/bcm63xx/boards/Kconfig 2010-02-28 19:03:38.000000000 +0100
++++ linux-2.6.32.9/arch/mips/bcm63xx/boards/Kconfig 2010-02-28 19:04:38.000000000 +0100
+@@ -8,4 +8,10 @@
+ select SSB
+ help
+
++config BOARD_LIVEBOX
++ bool "Inventel Livebox(es) boards"
++ select SSB
++ help
++ Inventel Livebox boards using the RedBoot bootloader.
++
+ endchoice
+Index: linux-2.6.32.9/arch/mips/bcm63xx/boards/Makefile
+===================================================================
+--- linux-2.6.32.9.orig/arch/mips/bcm63xx/boards/Makefile 2010-02-28 19:03:45.000000000 +0100
++++ linux-2.6.32.9/arch/mips/bcm63xx/boards/Makefile 2010-02-28 19:04:54.000000000 +0100
+@@ -1,3 +1,4 @@
+ obj-$(CONFIG_BOARD_BCM963XX) += board_bcm963xx.o
++obj-$(CONFIG_BOARD_LIVEBOX) += board_livebox.o
+
+ EXTRA_CFLAGS += -Werror
+Index: linux-2.6.32.9/arch/mips/bcm63xx/boards/board_livebox.c
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ linux-2.6.32.9/arch/mips/bcm63xx/boards/board_livebox.c 2010-02-28 19:05:16.000000000 +0100
+@@ -0,0 +1,227 @@
++/*
++ * 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.
++ *
++ * Copyright (C) 2008 Florian Fainelli <florian@openwrt.org>
++ */
++
++#include <linux/init.h>
++#include <linux/kernel.h>
++#include <linux/string.h>
++#include <linux/platform_device.h>
++#include <linux/mtd/mtd.h>
++#include <linux/mtd/partitions.h>
++#include <linux/mtd/physmap.h>
++#include <asm/addrspace.h>
++#include <bcm63xx_board.h>
++#include <bcm63xx_cpu.h>
++#include <bcm63xx_regs.h>
++#include <bcm63xx_io.h>
++#include <bcm63xx_board.h>
++#include <bcm63xx_dev_pci.h>
++#include <bcm63xx_dev_uart.h>
++#include <bcm63xx_dev_wdt.h>
++#include <bcm63xx_dev_enet.h>
++#include <bcm63xx_dev_pcmcia.h>
++#include <bcm63xx_dev_usb_ohci.h>
++#include <bcm63xx_dev_usb_ehci.h>
++#include <board_bcm963xx.h>
++
++#define PFX "board_livebox: "
++
++static unsigned int mac_addr_used = 0;
++static struct board_info board;
++
++/*
++ * known 6348 boards
++ */
++#ifdef CONFIG_BCM63XX_CPU_6348
++static struct board_info __initdata board_livebox = {
++ .name = "Livebox",
++ .expected_cpu_id = 0x6348,
++
++ .has_enet0 = 1,
++ .has_enet1 = 1,
++ .has_pci = 1,
++
++ .enet0 = {
++ .has_phy = 1,
++ .use_internal_phy = 1,
++ },
++
++ .enet1 = {
++ .force_speed_100 = 1,
++ .force_duplex_full = 1,
++ },
++
++ .has_ohci0 = 1,
++ .has_pccard = 1,
++ .has_ehci0 = 1,
++};
++#endif
++
++/*
++ * all boards
++ */
++static const struct board_info __initdata *bcm963xx_boards[] = {
++#ifdef CONFIG_BCM63XX_CPU_6348
++ &board_livebox
++#endif
++};
++
++/*
++ * early init callback
++ */
++void __init board_prom_init(void)
++{
++ u32 val;
++
++ /* read base address of boot chip select (0) */
++ val = bcm_mpi_readl(MPI_CSBASE_REG(0));
++ val &= MPI_CSBASE_BASE_MASK;
++
++ /* assume board is a Livebox */
++ memcpy(&board, bcm963xx_boards[0], sizeof(board));
++
++ /* setup pin multiplexing depending on board enabled device,
++ * this has to be done this early since PCI init is done
++ * inside arch_initcall */
++ val = 0;
++
++ if (board.has_pci) {
++ bcm63xx_pci_enabled = 1;
++ if (BCMCPU_IS_6348())
++ val |= GPIO_MODE_6348_G2_PCI;
++ }
++
++ if (board.has_pccard) {
++ if (BCMCPU_IS_6348())
++ val |= GPIO_MODE_6348_G1_MII_PCCARD;
++ }
++
++ if (board.has_enet0 && !board.enet0.use_internal_phy) {
++ if (BCMCPU_IS_6348())
++ val |= GPIO_MODE_6348_G3_EXT_MII |
++ GPIO_MODE_6348_G0_EXT_MII;
++ }
++
++ if (board.has_enet1 && !board.enet1.use_internal_phy) {
++ if (BCMCPU_IS_6348())
++ val |= GPIO_MODE_6348_G3_EXT_MII |
++ GPIO_MODE_6348_G0_EXT_MII;
++ }
++
++ bcm_gpio_writel(val, GPIO_MODE_REG);
++}
++
++/*
++ * second stage init callback, good time to panic if we couldn't
++ * identify on which board we're running since early printk is working
++ */
++void __init board_setup(void)
++{
++ if (!board.name[0])
++ panic("unable to detect bcm963xx board");
++ printk(KERN_INFO PFX "board name: %s\n", board.name);
++
++ /* make sure we're running on expected cpu */
++ if (bcm63xx_get_cpu_id() != board.expected_cpu_id)
++ panic("unexpected CPU for bcm963xx board");
++}
++
++/*
++ * return board name for /proc/cpuinfo
++ */
++const char *board_get_name(void)
++{
++ return board.name;
++}
++
++/*
++ * register & return a new board mac address
++ */
++
++static int board_get_mac_address(u8 *mac)
++{
++ u8 default_mac[ETH_ALEN] = {0x00, 0x07, 0x3A, 0x00, 0x00, 0x00};
++ u8 *p;
++ int count;
++
++ memcpy(mac, default_mac, ETH_ALEN);
++
++ p = mac + ETH_ALEN - 1;
++ count = mac_addr_used;
++
++ while (count--) {
++ do {
++ (*p)++;
++ if (*p != 0)
++ break;
++ p--;
++ } while (p != mac);
++ }
++
++ if (p == mac) {
++ printk(KERN_ERR PFX "unable to fetch mac address\n");
++ return -ENODEV;
++ }
++ mac_addr_used++;
++
++ return 0;
++}
++
++static struct resource mtd_resources[] = {
++ {
++ .start = 0, /* filled at runtime */
++ .end = 0, /* filled at runtime */
++ .flags = IORESOURCE_MEM,
++ }
++};
++
++static struct platform_device mtd_dev = {
++ .name = "bcm963xx-flash",
++ .resource = mtd_resources,
++ .num_resources = ARRAY_SIZE(mtd_resources),
++};
++
++
++/*
++ * third stage init callback, register all board devices.
++ */
++int __init board_register_devices(void)
++{
++ u32 val;
++
++ bcm63xx_uart_register();
++ bcm63xx_wdt_register();
++
++ if (board.has_pccard)
++ bcm63xx_pcmcia_register();
++
++ if (board.has_enet0 &&
++ !board_get_mac_address(board.enet0.mac_addr))
++ bcm63xx_enet_register(0, &board.enet0);
++
++ if (board.has_enet1 &&
++ !board_get_mac_address(board.enet1.mac_addr))
++ bcm63xx_enet_register(1, &board.enet1);
++
++ if (board.has_ohci0)
++ bcm63xx_ohci_register();
++
++ if (board.has_ehci0)
++ bcm63xx_ehci_register();
++
++
++ /* read base address of boot chip select (0) */
++ val = bcm_mpi_readl(MPI_CSBASE_REG(0));
++ val &= MPI_CSBASE_BASE_MASK;
++ mtd_resources[0].start = val;
++ mtd_resources[0].end = 0x1FFFFFFF;
++
++ platform_device_register(&mtd_dev);
++
++ return 0;
++}
++
--- /dev/null
+Index: linux-2.6.32.9/arch/mips/bcm63xx/boards/board_bcm963xx.c
+===================================================================
+--- linux-2.6.32.9.orig/arch/mips/bcm63xx/boards/board_bcm963xx.c 2010-02-28 19:16:53.000000000 +0100
++++ linux-2.6.32.9/arch/mips/bcm63xx/boards/board_bcm963xx.c 2010-02-28 19:16:55.000000000 +0100
+@@ -28,6 +28,7 @@
+ #include <bcm63xx_dev_pcmcia.h>
+ #include <bcm63xx_dev_usb_ohci.h>
+ #include <bcm63xx_dev_usb_ehci.h>
++#include <bcm63xx_dev_usb_udc.h>
+ #include <board_bcm963xx.h>
+
+ #define PFX "board_bcm963xx: "
+@@ -406,6 +407,7 @@
+ .has_ohci0 = 1,
+ .has_pccard = 1,
+ .has_ehci0 = 1,
++ .has_udc0 = 1,
+ };
+
+ static struct board_info __initdata board_rta1025w_16 = {
+@@ -949,6 +951,9 @@
+ if (board.has_dsp)
+ bcm63xx_dsp_register(&board.dsp);
+
++ if (board.has_udc0)
++ bcm63xx_udc_register();
++
+ /* Generate MAC address for WLAN and
+ * register our SPROM */
+ #ifdef CONFIG_SSB_PCIHOST
+Index: linux-2.6.32.9/arch/mips/bcm63xx/dev-usb-udc.c
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ linux-2.6.32.9/arch/mips/bcm63xx/dev-usb-udc.c 2010-02-28 19:16:55.000000000 +0100
+@@ -0,0 +1,58 @@
++/*
++ * Copyright (C) 2009 Henk Vergonet <Henk.Vergonet@gmail.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 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
++ */
++#include <linux/init.h>
++#include <linux/kernel.h>
++#include <linux/platform_device.h>
++#include <bcm63xx_cpu.h>
++
++static struct resource udc_resources[] = {
++ {
++ .start = -1, /* filled at runtime */
++ .end = -1, /* filled at runtime */
++ .flags = IORESOURCE_MEM,
++ },
++ {
++ .start = -1, /* filled at runtime */
++ .flags = IORESOURCE_IRQ,
++ },
++};
++
++static u64 udc_dmamask = ~(u32)0;
++
++static struct platform_device bcm63xx_udc_device = {
++ .name = "bcm63xx-udc",
++ .id = 0,
++ .num_resources = ARRAY_SIZE(udc_resources),
++ .resource = udc_resources,
++ .dev = {
++ .dma_mask = &udc_dmamask,
++ .coherent_dma_mask = 0xffffffff,
++ },
++};
++
++int __init bcm63xx_udc_register(void)
++{
++ if (!BCMCPU_IS_6338() && !BCMCPU_IS_6345() && !BCMCPU_IS_6348())
++ return 0;
++
++ udc_resources[0].start = bcm63xx_regset_address(RSET_UDC0);
++ udc_resources[0].end = udc_resources[0].start;
++ udc_resources[0].end += RSET_UDC_SIZE - 1;
++ udc_resources[1].start = bcm63xx_get_irq_number(IRQ_UDC0);
++ return platform_device_register(&bcm63xx_udc_device);
++}
+Index: linux-2.6.32.9/arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h
+===================================================================
+--- linux-2.6.32.9.orig/arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h 2010-02-28 19:16:53.000000000 +0100
++++ linux-2.6.32.9/arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h 2010-02-28 19:16:55.000000000 +0100
+@@ -125,7 +125,7 @@
+ #define BCM_6338_UART0_BASE (0xfffe0300)
+ #define BCM_6338_GPIO_BASE (0xfffe0400)
+ #define BCM_6338_SPI_BASE (0xfffe0c00)
+-#define BCM_6338_UDC0_BASE (0xdeadbeef)
++#define BCM_6338_UDC0_BASE (0xfffe3000)
+ #define BCM_6338_USBDMA_BASE (0xfffe2400)
+ #define BCM_6338_OHCI0_BASE (0xdeadbeef)
+ #define BCM_6338_OHCI_PRIV_BASE (0xfffe3000)
+@@ -155,7 +155,7 @@
+ #define BCM_6345_UART0_BASE (0xfffe0300)
+ #define BCM_6345_GPIO_BASE (0xfffe0400)
+ #define BCM_6345_SPI_BASE (0xdeadbeef)
+-#define BCM_6345_UDC0_BASE (0xdeadbeef)
++#define BCM_6345_UDC0_BASE (0xfffe2100)
+ #define BCM_6345_USBDMA_BASE (0xfffe2800)
+ #define BCM_6345_ENET0_BASE (0xfffe1800)
+ #define BCM_6345_ENETDMA_BASE (0xfffe2800)
+@@ -210,7 +210,7 @@
+ #define BCM_6358_UART0_BASE (0xfffe0100)
+ #define BCM_6358_GPIO_BASE (0xfffe0080)
+ #define BCM_6358_SPI_BASE (0xdeadbeef)
+-#define BCM_6358_UDC0_BASE (0xfffe0800)
++#define BCM_6358_UDC0_BASE (0xfffe0400)
+ #define BCM_6358_OHCI0_BASE (0xfffe1400)
+ #define BCM_6358_OHCI_PRIV_BASE (0xdeadbeef)
+ #define BCM_6358_USBH_PRIV_BASE (0xfffe1500)
+@@ -430,6 +430,7 @@
+ IRQ_TIMER = 0,
+ IRQ_UART0,
+ IRQ_DSL,
++ IRQ_UDC0,
+ IRQ_ENET0,
+ IRQ_ENET1,
+ IRQ_ENET_PHY,
+@@ -472,7 +473,7 @@
+ #define BCM_6345_UART0_IRQ (IRQ_INTERNAL_BASE + 2)
+ #define BCM_6345_DSL_IRQ (IRQ_INTERNAL_BASE + 3)
+ #define BCM_6345_ATM_IRQ (IRQ_INTERNAL_BASE + 4)
+-#define BCM_6345_USB_IRQ (IRQ_INTERNAL_BASE + 5)
++#define BCM_6345_UDC0_IRQ (IRQ_INTERNAL_BASE + 5)
+ #define BCM_6345_ENET0_IRQ (IRQ_INTERNAL_BASE + 8)
+ #define BCM_6345_ENET_PHY_IRQ (IRQ_INTERNAL_BASE + 12)
+ #define BCM_6345_ENET0_RXDMA_IRQ (IRQ_INTERNAL_BASE + 13 + 1)
+@@ -494,10 +495,17 @@
+ #define BCM_6348_TIMER_IRQ (IRQ_INTERNAL_BASE + 0)
+ #define BCM_6348_UART0_IRQ (IRQ_INTERNAL_BASE + 2)
+ #define BCM_6348_DSL_IRQ (IRQ_INTERNAL_BASE + 4)
++#define BCM_6348_UDC0_IRQ (IRQ_INTERNAL_BASE + 6)
+ #define BCM_6348_ENET1_IRQ (IRQ_INTERNAL_BASE + 7)
+ #define BCM_6348_ENET0_IRQ (IRQ_INTERNAL_BASE + 8)
+ #define BCM_6348_ENET_PHY_IRQ (IRQ_INTERNAL_BASE + 9)
+ #define BCM_6348_OHCI0_IRQ (IRQ_INTERNAL_BASE + 12)
++#define BCM_6348_USB_CNTL_RX_DMA_IRQ (IRQ_INTERNAL_BASE + 14)
++#define BCM_6348_USB_CNTL_TX_DMA_IRQ (IRQ_INTERNAL_BASE + 15)
++#define BCM_6348_USB_BULK_RX_DMA_IRQ (IRQ_INTERNAL_BASE + 16)
++#define BCM_6348_USB_BULK_TX_DMA_IRQ (IRQ_INTERNAL_BASE + 17)
++#define BCM_6348_USB_ISO_RX_DMA_IRQ (IRQ_INTERNAL_BASE + 18)
++#define BCM_6348_USB_ISO_TX_DMA_IRQ (IRQ_INTERNAL_BASE + 19)
+ #define BCM_6348_ENET0_RXDMA_IRQ (IRQ_INTERNAL_BASE + 20)
+ #define BCM_6348_ENET0_TXDMA_IRQ (IRQ_INTERNAL_BASE + 21)
+ #define BCM_6348_ENET1_RXDMA_IRQ (IRQ_INTERNAL_BASE + 22)
+Index: linux-2.6.32.9/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_usb_udc.h
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ linux-2.6.32.9/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_usb_udc.h 2010-02-28 19:16:55.000000000 +0100
+@@ -0,0 +1,6 @@
++#ifndef BCM63XX_DEV_USB_UDC_H_
++#define BCM63XX_DEV_USB_UDC_H_
++
++int bcm63xx_udc_register(void);
++
++#endif /* BCM63XX_DEV_USB_UDC_H_ */
+Index: linux-2.6.32.9/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
+===================================================================
+--- linux-2.6.32.9.orig/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h 2010-02-28 19:16:53.000000000 +0100
++++ linux-2.6.32.9/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h 2010-02-28 19:17:21.000000000 +0100
+@@ -45,6 +45,7 @@
+ unsigned int has_ohci0:1;
+ unsigned int has_ehci0:1;
+ unsigned int has_dsp:1;
++ unsigned int has_udc0:1;
+
+ /* ethernet config */
+ struct bcm63xx_enet_platform_data enet0;
+Index: linux-2.6.32.9/arch/mips/bcm63xx/Makefile
+===================================================================
+--- linux-2.6.32.9.orig/arch/mips/bcm63xx/Makefile 2010-02-28 19:17:32.000000000 +0100
++++ linux-2.6.32.9/arch/mips/bcm63xx/Makefile 2010-02-28 19:17:39.000000000 +0100
+@@ -1,6 +1,6 @@
+ obj-y += clk.o cpu.o cs.o gpio.o irq.o prom.o setup.o timer.o \
+ dev-dsp.o dev-enet.o dev-pcmcia.o dev-uart.o dev-wdt.o \
+- dev-usb-ohci.o dev-usb-ehci.o
++ dev-usb-ohci.o dev-usb-ehci.o dev-usb-udc.o
+ obj-$(CONFIG_EARLY_PRINTK) += early_printk.o
+
+ obj-y += boards/
+Index: linux-2.6.32.9/arch/mips/bcm63xx/clk.c
+===================================================================
+--- linux-2.6.32.9.orig/arch/mips/bcm63xx/clk.c 2010-02-28 19:19:22.000000000 +0100
++++ linux-2.6.32.9/arch/mips/bcm63xx/clk.c 2010-02-28 19:25:39.000000000 +0100
+@@ -141,6 +141,30 @@
+ };
+
+ /*
++ * USB slave clock
++ */
++static void usbs_set(struct clk *clk, int enable)
++{
++ u32 mask;
++
++ switch(bcm63xx_get_cpu_id()) {
++ case BCM6338_CPU_ID:
++ mask = CKCTL_6338_USBS_EN;
++ break;
++ case BCM6348_CPU_ID:
++ mask = CKCTL_6348_USBS_EN;
++ break;
++ default:
++ return;
++ }
++ bcm_hwclock_set(mask, enable);
++}
++
++static struct clk clk_usbs = {
++ .set = usbs_set,
++};
++
++/*
+ * SPI clock
+ */
+ static void spi_set(struct clk *clk, int enable)
+@@ -208,6 +232,8 @@
+ return &clk_ephy;
+ if (!strcmp(id, "usbh"))
+ return &clk_usbh;
++ if (!strcmp(id, "usbs"))
++ return &clk_usbs;
+ if (!strcmp(id, "spi"))
+ return &clk_spi;
+ if (!strcmp(id, "periph"))
+Index: linux-2.6.32.9/arch/mips/bcm63xx/Kconfig
+===================================================================
+--- linux-2.6.32.9.orig/arch/mips/bcm63xx/Kconfig 2010-02-28 19:29:37.000000000 +0100
++++ linux-2.6.32.9/arch/mips/bcm63xx/Kconfig 2010-02-28 19:29:51.000000000 +0100
+@@ -7,6 +7,7 @@
+ select USB_ARCH_HAS_OHCI
+ select USB_OHCI_BIG_ENDIAN_DESC
+ select USB_OHCI_BIG_ENDIAN_MMIO
++ select USB_ARCH_HAS_UDC
+
+ config BCM63XX_CPU_6345
+ bool "support 6345 CPU"
+@@ -19,6 +20,7 @@
+ select USB_ARCH_HAS_OHCI
+ select USB_OHCI_BIG_ENDIAN_DESC
+ select USB_OHCI_BIG_ENDIAN_MMIO
++ select USB_ARCH_HAS_UDC
+
+ config BCM63XX_CPU_6358
+ bool "support 6358 CPU"
--- /dev/null
+Fix typo: CONFIG_BCMCPU_IS_63xx does not exists,
+CONFIG_BCM63XX_CPU_63xx is the valid config option.
+
+Signed-off-by: Maxime Bizon <mbizon@freebox.fr>
+---
+ .../asm/mach-bcm63xx/cpu-feature-overrides.h | 2 +-
+ 1 files changed, 1 insertions(+), 1 deletions(-)
+
+diff --git a/arch/mips/include/asm/mach-bcm63xx/cpu-feature-overrides.h b/arch/mips/include/asm/mach-bcm63xx/cpu-feature-overrides.h
+index 71742ba..f453c01 100644
+--- a/arch/mips/include/asm/mach-bcm63xx/cpu-feature-overrides.h
++++ b/arch/mips/include/asm/mach-bcm63xx/cpu-feature-overrides.h
+@@ -24,7 +24,7 @@
+ #define cpu_has_smartmips 0
+ #define cpu_has_vtag_icache 0
+
+-#if !defined(BCMCPU_RUNTIME_DETECT) && (defined(CONFIG_BCMCPU_IS_6348) || defined(CONFIG_CPU_IS_6338) || defined(CONFIG_CPU_IS_BCM6345))
++#if !defined(BCMCPU_RUNTIME_DETECT) && (defined(CONFIG_BCM63XX_CPU_6348) || defined(CONFIG_BCM63XX_CPU_6345) || defined(CONFIG_BCM63XX_CPU_6338))
+ #define cpu_has_dc_aliases 0
+ #endif
+
+--
+1.6.3.3
+
+
--- /dev/null
+Some device registration (eg leds), expect subsystem initcall to be
+run first, so move board device registration to device_initcall().
+
+Signed-off-by: Maxime Bizon <mbizon@freebox.fr>
+---
+ arch/mips/bcm63xx/setup.c | 2 +-
+ 1 files changed, 1 insertions(+), 1 deletions(-)
+
+diff --git a/arch/mips/bcm63xx/setup.c b/arch/mips/bcm63xx/setup.c
+index d005659..04a3499 100644
+--- a/arch/mips/bcm63xx/setup.c
++++ b/arch/mips/bcm63xx/setup.c
+@@ -124,4 +124,4 @@ int __init bcm63xx_register_devices(void)
+ return board_register_devices();
+ }
+
+-arch_initcall(bcm63xx_register_devices);
++device_initcall(bcm63xx_register_devices);
+--
+1.6.3.3
+
+
--- /dev/null
+To avoid glitch during gpio initialisation, fetch gpio output
+registers values left by bootloader.
+
+Signed-off-by: Maxime Bizon <mbizon@freebox.fr>
+---
+ arch/mips/bcm63xx/gpio.c | 2 ++
+ 1 files changed, 2 insertions(+), 0 deletions(-)
+
+diff --git a/arch/mips/bcm63xx/gpio.c b/arch/mips/bcm63xx/gpio.c
+index 3725345..315bc7f 100644
+--- a/arch/mips/bcm63xx/gpio.c
++++ b/arch/mips/bcm63xx/gpio.c
+@@ -125,6 +125,8 @@ static struct gpio_chip bcm63xx_gpio_chip = {
+
+ int __init bcm63xx_gpio_init(void)
+ {
++ gpio_out_low = bcm_gpio_readl(GPIO_DATA_LO_REG);
++ gpio_out_high = bcm_gpio_readl(GPIO_DATA_HI_REG);
+ bcm63xx_gpio_chip.ngpio = bcm63xx_gpio_count();
+ pr_info("registering %d GPIOs\n", bcm63xx_gpio_chip.ngpio);
+
+--
+1.6.3.3
+
+
projects / openwrt / staging / chunkeey.git / commitdiff