get rid of even more 2.6.28 stuff
authorImre Kaloz <kaloz@openwrt.org>
Sun, 27 Dec 2009 21:35:42 +0000 (21:35 +0000)
committerImre Kaloz <kaloz@openwrt.org>
Sun, 27 Dec 2009 21:35:42 +0000 (21:35 +0000)
SVN-Revision: 18953

55 files changed:
include/image.mk
include/kernel-version.mk
target/linux/adm5120/router_be/config-2.6.28 [deleted file]
target/linux/adm5120/router_le/config-2.6.28 [deleted file]
target/linux/ifxmips/nfs/config-2.6.28 [deleted file]
target/linux/ifxmips/nfs/config-default [new file with mode: 0644]
target/linux/ixp4xx/patches-2.6.28/010-ixp43x_pci_fixup.patch [deleted file]
target/linux/ixp4xx/patches-2.6.28/020-gateworks_i2c_pld.patch [deleted file]
target/linux/ixp4xx/patches-2.6.28/090-increase_entropy_pools.patch [deleted file]
target/linux/ixp4xx/patches-2.6.28/100-wg302v2_gateway7001_mac_plat_info.patch [deleted file]
target/linux/ixp4xx/patches-2.6.28/105-wg302v1_support.patch [deleted file]
target/linux/ixp4xx/patches-2.6.28/110-pronghorn_series_support.patch [deleted file]
target/linux/ixp4xx/patches-2.6.28/111-pronghorn_swap_uarts.patch [deleted file]
target/linux/ixp4xx/patches-2.6.28/115-sidewinder_support.patch [deleted file]
target/linux/ixp4xx/patches-2.6.28/116-sidewinder_fis_location.patch [deleted file]
target/linux/ixp4xx/patches-2.6.28/120-compex_support.patch [deleted file]
target/linux/ixp4xx/patches-2.6.28/130-wrt300nv2_support.patch [deleted file]
target/linux/ixp4xx/patches-2.6.28/131-wrt300nv2_mac_plat_info.patch [deleted file]
target/linux/ixp4xx/patches-2.6.28/150-lanready_ap1000_support.patch [deleted file]
target/linux/ixp4xx/patches-2.6.28/151-lanready_ap1000_mac_plat_info.patch [deleted file]
target/linux/ixp4xx/patches-2.6.28/162-wg302v1_mem_fixup.patch [deleted file]
target/linux/ixp4xx/patches-2.6.28/170-ixdpg425_mac_plat_info.patch [deleted file]
target/linux/ixp4xx/patches-2.6.28/180-tw5334_support.patch [deleted file]
target/linux/ixp4xx/patches-2.6.28/185-mi424wr_support.patch [deleted file]
target/linux/ixp4xx/patches-2.6.28/190-cambria_support.patch [deleted file]
target/linux/ixp4xx/patches-2.6.28/191-cambria_optional_uart.patch [deleted file]
target/linux/ixp4xx/patches-2.6.28/192-cambria_gpio_device.patch [deleted file]
target/linux/ixp4xx/patches-2.6.28/193-cambria_pld_gpio.patch [deleted file]
target/linux/ixp4xx/patches-2.6.28/201-npe_driver_print_license_location.patch [deleted file]
target/linux/ixp4xx/patches-2.6.28/202-npe_driver_switch_support.patch [deleted file]
target/linux/ixp4xx/patches-2.6.28/203-npe_driver_phy_reset_autoneg.patch [deleted file]
target/linux/ixp4xx/patches-2.6.28/204-npe_driver_ixp43x_support.patch [deleted file]
target/linux/ixp4xx/patches-2.6.28/210-npe_hss.patch [deleted file]
target/linux/ixp4xx/patches-2.6.28/295-latch_led_driver.patch [deleted file]
target/linux/ixp4xx/patches-2.6.28/300-avila_fetch_mac.patch [deleted file]
target/linux/ixp4xx/patches-2.6.28/301-avila_led.patch [deleted file]
target/linux/ixp4xx/patches-2.6.28/302-avila_gpio_device.patch [deleted file]
target/linux/ixp4xx/patches-2.6.28/303-avila_gw23x7_phy_quirk.patch [deleted file]
target/linux/ixp4xx/patches-2.6.28/304-ixp4xx_eth_jumboframe.patch [deleted file]
target/linux/ixp4xx/patches-2.6.28/310-gtwx5717_spi_bus.patch [deleted file]
target/linux/ixp4xx/patches-2.6.28/311-gtwx5717_mac_plat_info.patch [deleted file]
target/linux/ixp4xx/patches-2.6.28/312-ixp4xx_pata_optimization.patch [deleted file]
target/linux/ixp4xx/patches-2.6.28/400-dmabounce.patch [deleted file]
target/linux/ixp4xx/patches-2.6.28/401-avila_pci_dev.patch [deleted file]
target/linux/ixp4xx/patches-2.6.28/402-ixp4xx_gpiolib.patch [deleted file]
target/linux/ixp4xx/patches-2.6.28/500-usr8200_support.patch [deleted file]
target/linux/rdc/patches-2.6.28/001-rdc3210_flash_map.patch [deleted file]
target/linux/rdc/patches-2.6.28/002-platform_support.patch [deleted file]
target/linux/rdc/patches-2.6.28/004-yenta_mystery.patch [deleted file]
target/linux/rdc/patches-2.6.28/005-fix_amit_breakage.patch [deleted file]
target/linux/rdc/patches-2.6.28/006-bzip2_lzma_x86.patch [deleted file]
target/linux/rdc/patches-2.6.28/007-r6040_git_updates.patch [deleted file]
target/linux/rdc/patches-2.6.28/008-r8610_flash_map.patch [deleted file]
target/linux/ubicom32/patches-2.6.28/100-ubicom32_support.patch [deleted file]
toolchain/kernel-headers/patches-2.6.28/100-ubicom_headers.patch [deleted file]

index d75ca3c..7f23079 100644 (file)
@@ -23,7 +23,7 @@ JFFS2OPTS     :=  --pad --big-endian --squash
 SQUASHFS_OPTS :=  -be
 endif
 
-ifneq ($(CONFIG_LINUX_2_4)$(CONFIG_LINUX_2_6_21)$(CONFIG_LINUX_2_6_25)$(CONFIG_LINUX_2_6_28),)
+ifneq ($(CONFIG_LINUX_2_4)$(CONFIG_LINUX_2_6_21)$(CONFIG_LINUX_2_6_25),)
 USE_SQUASHFS3 := y
 endif
 
index 05c3691..0a706cc 100644 (file)
@@ -16,9 +16,6 @@ endif
 ifeq ($(LINUX_VERSION),2.6.25.20)
   LINUX_KERNEL_MD5SUM:=0da698edccf03e2235abc2830a495114
 endif
-ifeq ($(LINUX_VERSION),2.6.28.10)
-  LINUX_KERNEL_MD5SUM:=c4efb2c494d749cb5de274f8ae41c3fa
-endif
 ifeq ($(LINUX_VERSION),2.6.30.10)
   LINUX_KERNEL_MD5SUM:=eb6be465f914275967a5602cb33662f5
 endif
diff --git a/target/linux/adm5120/router_be/config-2.6.28 b/target/linux/adm5120/router_be/config-2.6.28
deleted file mode 100644 (file)
index 0ae8fac..0000000
+++ /dev/null
@@ -1,200 +0,0 @@
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-CONFIG_ADM5120_ENET=y
-# CONFIG_ADM5120_MACH_5GXI is not set
-CONFIG_ADM5120_MACH_P_334WT=y
-CONFIG_ADM5120_MACH_P_335=y
-# CONFIG_ADM5120_OEM_CELLVISION is not set
-# CONFIG_ADM5120_OEM_COMPEX is not set
-# CONFIG_ADM5120_OEM_EDIMAX is not set
-# CONFIG_ADM5120_OEM_INFINEON is not set
-# CONFIG_ADM5120_OEM_MIKROTIK is not set
-# CONFIG_ADM5120_OEM_MOTOROLA is not set
-# CONFIG_ADM5120_OEM_OSBRIDGE is not set
-CONFIG_ADM5120_OEM_ZYXEL=y
-CONFIG_ADM5120_SOC_BGA=y
-CONFIG_ADM5120_WDT=y
-CONFIG_ADM5120=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-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_ARM_AMBA=y
-# CONFIG_BCM47XX is not set
-CONFIG_BINFMT_MISC=m
-CONFIG_BITREVERSE=y
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_CEVT_R4K=y
-CONFIG_CLASSIC_RCU=y
-CONFIG_CMDLINE="console=ttyS0,115200 rootfstype=squashfs,jffs2"
-CONFIG_CPU_BIG_ENDIAN=y
-CONFIG_CPU_HAS_LLSC=y
-CONFIG_CPU_HAS_PREFETCH=y
-CONFIG_CPU_HAS_SYNC=y
-# CONFIG_CPU_LITTLE_ENDIAN is not set
-# CONFIG_CPU_LOONGSON2 is not set
-CONFIG_CPU_MIPS32_R1=y
-# CONFIG_CPU_MIPS32_R2 is not set
-CONFIG_CPU_MIPS32=y
-# 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_CSRC_R4K=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_FS_POSIX_ACL=y
-CONFIG_GENERIC_ACL=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ is not set
-CONFIG_GPIOLIB=y
-CONFIG_GPIO_SYSFS=y
-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 is not set
-CONFIG_HAVE_IDE=y
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HID_COMPAT=y
-CONFIG_HID=m
-CONFIG_HID_SUPPORT=y
-CONFIG_HW_HAS_PCI=y
-CONFIG_HW_RANDOM=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ=250
-CONFIG_HZ_250=y
-# CONFIG_IDE is not set
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_INOTIFY_USER=y
-CONFIG_INOTIFY=y
-# CONFIG_INPUT_GPIO_BUTTONS is not set
-CONFIG_INPUT=m
-# CONFIG_INPUT_YEALINK is not set
-CONFIG_IRQ_CPU=y
-# CONFIG_ISDN is not set
-CONFIG_LEDS_GPIO=m
-CONFIG_LEDS_TRIGGER_ADM5120_SWITCH=m
-CONFIG_LEGACY_PTY_COUNT=256
-CONFIG_LEGACY_PTYS=y
-# CONFIG_LEMOTE_FULONG is not set
-# CONFIG_MACH_ALCHEMY is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_EMMA is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_MACH_TX39XX is not set
-# CONFIG_MACH_TX49XX is not set
-# CONFIG_MACH_VR41XX is not set
-CONFIG_MII=m
-# CONFIG_MIKROTIK_RB532 is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MIPS_FPU_EMU is not set
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-CONFIG_MIPS_MACHINE=y
-# 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_MIPS=y
-CONFIG_MODULE_FORCE_UNLOAD=y
-CONFIG_MTD_ADM5120=y
-CONFIG_MTD_BLOCK2MTD=y
-CONFIG_MTD_CFI_FIXUP_MACRONIX_BOOTLOC=y
-# CONFIG_MTD_CFI_INTELEXT is not set
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_TRXSPLIT=y
-# CONFIG_NET_PCI is not set
-# CONFIG_NO_IOPORT is not set
-# CONFIG_NXP_STB220 is not set
-# CONFIG_NXP_STB225 is not set
-CONFIG_PAGEFLAGS_EXTENDED=y
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_PCI_DISABLE_COMMON_QUIRKS=y
-CONFIG_PCI_DOMAINS=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_PROBE_INITRD_HEADER is not set
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SERIAL_8250 is not set
-CONFIG_SERIAL_AMBA_PL010_CONSOLE=y
-CONFIG_SERIAL_AMBA_PL010_NUMPORTS=2
-CONFIG_SERIAL_AMBA_PL010_PORTNAME="ttyS"
-CONFIG_SERIAL_AMBA_PL010=y
-# CONFIG_SERIAL_AMBA_PL011 is not set
-# CONFIG_SERIO_AMBAKMI is not set
-# CONFIG_SERIO_I8042 is not set
-# CONFIG_SERIO_LIBPS2 is not set
-# CONFIG_SERIO_PCIPS2 is not set
-# CONFIG_SERIO_RAW is not set
-CONFIG_SERIO_SERPORT=y
-CONFIG_SERIO=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_SLAB is not set
-CONFIG_SLUB=y
-CONFIG_SOFT_WATCHDOG=m
-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_SYS_SUPPORTS_LITTLE_ENDIAN=y
-CONFIG_TMPFS_POSIX_ACL=y
-CONFIG_TRAD_SIGNALS=y
-CONFIG_USB_ADM5120_HCD=m
-CONFIG_USB_DEBUG=y
-CONFIG_USB_EHCI_HCD=m
-CONFIG_USB=m
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_HCD=m
-CONFIG_USB_SUPPORT=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_VGASTATE is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_ZONE_DMA_FLAG=0
diff --git a/target/linux/adm5120/router_le/config-2.6.28 b/target/linux/adm5120/router_le/config-2.6.28
deleted file mode 100644 (file)
index 22ced5e..0000000
+++ /dev/null
@@ -1,254 +0,0 @@
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-# CONFIG_8139TOO is not set
-CONFIG_ADM5120_ENET=y
-CONFIG_ADM5120_MACH_5GXI=y
-CONFIG_ADM5120_MACH_BR_6104KP=y
-CONFIG_ADM5120_MACH_BR_6104K=y
-CONFIG_ADM5120_MACH_BR_61X4WG=y
-CONFIG_ADM5120_MACH_CAS_771=y
-CONFIG_ADM5120_MACH_EASY5120P_ATA=y
-CONFIG_ADM5120_MACH_EASY5120_RT=y
-CONFIG_ADM5120_MACH_EASY5120_WVOIP=y
-CONFIG_ADM5120_MACH_EASY83000=y
-CONFIG_ADM5120_MACH_NFS_101=y
-CONFIG_ADM5120_MACH_NP27G=y
-CONFIG_ADM5120_MACH_NP28G=y
-CONFIG_ADM5120_MACH_PMUGW=y
-CONFIG_ADM5120_MACH_RB_11X=y
-CONFIG_ADM5120_MACH_RB_133C=y
-CONFIG_ADM5120_MACH_RB_133=y
-CONFIG_ADM5120_MACH_RB_150=y
-CONFIG_ADM5120_MACH_RB_153=y
-CONFIG_ADM5120_MACH_RB_192=y
-CONFIG_ADM5120_MACH_WP54=y
-CONFIG_ADM5120_OEM_CELLVISION=y
-CONFIG_ADM5120_OEM_COMPEX=y
-CONFIG_ADM5120_OEM_EDIMAX=y
-CONFIG_ADM5120_OEM_INFINEON=y
-CONFIG_ADM5120_OEM_MIKROTIK=y
-CONFIG_ADM5120_OEM_MOTOROLA=y
-CONFIG_ADM5120_OEM_OSBRIDGE=y
-# CONFIG_ADM5120_OEM_ZYXEL is not set
-CONFIG_ADM5120_SOC_BGA=y
-CONFIG_ADM5120_WDT=y
-CONFIG_ADM5120=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-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_ARM_AMBA=y
-CONFIG_ATA=m
-# CONFIG_BCM47XX is not set
-CONFIG_BITREVERSE=y
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_CEVT_R4K=y
-CONFIG_CLASSIC_RCU=y
-CONFIG_CMDLINE="console=ttyS0,115200 rootfstype=squashfs,yaffs2,jffs2"
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_CPU_HAS_LLSC=y
-CONFIG_CPU_HAS_PREFETCH=y
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_LOONGSON2 is not set
-CONFIG_CPU_MIPS32_R1=y
-# CONFIG_CPU_MIPS32_R2 is not set
-CONFIG_CPU_MIPS32=y
-# 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_CRYPTO_AEAD2=m
-CONFIG_CRYPTO_ALGAPI2=m
-CONFIG_CRYPTO_ALGAPI=m
-CONFIG_CRYPTO_ARC4=m
-CONFIG_CRYPTO_BLKCIPHER2=m
-CONFIG_CRYPTO_BLKCIPHER=m
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_HASH2=m
-CONFIG_CRYPTO_MANAGER2=m
-CONFIG_CRYPTO_MANAGER=m
-CONFIG_CRYPTO_RNG2=m
-CONFIG_CSRC_R4K=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_FS_POSIX_ACL=y
-CONFIG_GENERIC_ACL=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ is not set
-CONFIG_GPIOLIB=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 is not set
-CONFIG_HAVE_IDE=y
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HID_COMPAT=y
-CONFIG_HID=m
-CONFIG_HID_SUPPORT=y
-# CONFIG_HOSTAP_FIRMWARE_NVRAM is not set
-CONFIG_HOSTAP_FIRMWARE=y
-CONFIG_HOSTAP=m
-CONFIG_HOSTAP_PCI=m
-CONFIG_HW_HAS_PCI=y
-CONFIG_HW_RANDOM=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ=250
-CONFIG_HZ_250=y
-# CONFIG_IDE is not set
-CONFIG_IEEE80211_CRYPT_WEP=m
-CONFIG_IEEE80211=m
-CONFIG_IMAGE_CMDLINE_HACK=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_INOTIFY_USER=y
-CONFIG_INOTIFY=y
-# CONFIG_INPUT_GPIO_BUTTONS is not set
-CONFIG_INPUT=m
-# CONFIG_INPUT_YEALINK is not set
-CONFIG_IRQ_CPU=y
-# CONFIG_ISDN is not set
-CONFIG_KEXEC=y
-CONFIG_LEDS_GPIO=m
-CONFIG_LEDS_TRIGGER_ADM5120_SWITCH=m
-CONFIG_LEGACY_PTY_COUNT=256
-CONFIG_LEGACY_PTYS=y
-# CONFIG_LEMOTE_FULONG is not set
-# CONFIG_MACH_ALCHEMY is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_EMMA is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_MACH_TX39XX is not set
-# CONFIG_MACH_TX49XX is not set
-# CONFIG_MACH_VR41XX is not set
-CONFIG_MII=m
-# CONFIG_MIKROTIK_RB532 is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MIPS_FPU_EMU is not set
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-CONFIG_MIPS_MACHINE=y
-# 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_MIPS=y
-CONFIG_MODULE_FORCE_UNLOAD=y
-CONFIG_MTD_ADM5120=y
-CONFIG_MTD_CFI_FIXUP_MACRONIX_BOOTLOC=y
-# CONFIG_MTD_CFI_INTELEXT is not set
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_MYLOADER_PARTS=y
-CONFIG_MTD_NAND_PLATFORM=y
-CONFIG_MTD_NAND=y
-CONFIG_MTD_TRXSPLIT=y
-CONFIG_NO_HZ=y
-# CONFIG_NO_IOPORT is not set
-# CONFIG_NXP_STB220 is not set
-# CONFIG_NXP_STB225 is not set
-CONFIG_PAGEFLAGS_EXTENDED=y
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_PATA_RB153_CF=m
-CONFIG_PCI_DISABLE_COMMON_QUIRKS=y
-CONFIG_PCI_DOMAINS=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_PROBE_INITRD_HEADER is not set
-# CONFIG_R6040 is not set
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-CONFIG_SCSI=m
-# CONFIG_SERIAL_8250 is not set
-CONFIG_SERIAL_AMBA_PL010_CONSOLE=y
-CONFIG_SERIAL_AMBA_PL010_NUMPORTS=2
-CONFIG_SERIAL_AMBA_PL010_PORTNAME="ttyS"
-CONFIG_SERIAL_AMBA_PL010=y
-# CONFIG_SERIAL_AMBA_PL011 is not set
-# CONFIG_SERIO_AMBAKMI is not set
-# CONFIG_SERIO_I8042 is not set
-# CONFIG_SERIO_LIBPS2 is not set
-# CONFIG_SERIO_PCIPS2 is not set
-# CONFIG_SERIO_RAW is not set
-CONFIG_SERIO_SERPORT=y
-CONFIG_SERIO=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_SLAB is not set
-CONFIG_SLUB=y
-CONFIG_SOFT_WATCHDOG=m
-# CONFIG_SWAP is not set
-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_SYS_SUPPORTS_LITTLE_ENDIAN=y
-# CONFIG_TC35815 is not set
-CONFIG_TMPFS_POSIX_ACL=y
-CONFIG_TRAD_SIGNALS=y
-CONFIG_USB_ADM5120_HCD=m
-CONFIG_USB_EHCI_HCD=m
-CONFIG_USB=m
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_HCD=m
-CONFIG_USB_SUPPORT=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIA_RHINE is not set
-CONFIG_VLAN_8021Q=m
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_YAFFS_9BYTE_TAGS=y
-# CONFIG_YAFFS_ALWAYS_CHECK_CHUNK_ERASED is not set
-CONFIG_YAFFS_AUTO_YAFFS2=y
-# CONFIG_YAFFS_DISABLE_LAZY_LOAD is not set
-# CONFIG_YAFFS_DISABLE_WIDE_TNODES is not set
-CONFIG_YAFFS_FS=y
-CONFIG_YAFFS_SHORT_NAMES_IN_RAM=y
-CONFIG_YAFFS_YAFFS1=y
-CONFIG_YAFFS_YAFFS2=y
-CONFIG_ZONE_DMA_FLAG=0
diff --git a/target/linux/ifxmips/nfs/config-2.6.28 b/target/linux/ifxmips/nfs/config-2.6.28
deleted file mode 100644 (file)
index 8e18842..0000000
+++ /dev/null
@@ -1,23 +0,0 @@
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_DES=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_MANAGER2=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MD5=y
-CONFIG_CRYPTO_RNG2=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_RARP is not set
-CONFIG_IP_PNP=y
-CONFIG_LOCKD=y
-# CONFIG_NETFILTER is not set
-CONFIG_NFS_FS=y
-CONFIG_ROOT_NFS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_SUNRPC=y
diff --git a/target/linux/ifxmips/nfs/config-default b/target/linux/ifxmips/nfs/config-default
new file mode 100644 (file)
index 0000000..8e18842
--- /dev/null
@@ -0,0 +1,23 @@
+CONFIG_CRYPTO_AEAD2=y
+CONFIG_CRYPTO_ALGAPI2=y
+CONFIG_CRYPTO_ALGAPI=y
+CONFIG_CRYPTO_BLKCIPHER2=y
+CONFIG_CRYPTO_BLKCIPHER=y
+CONFIG_CRYPTO_CBC=y
+CONFIG_CRYPTO_DES=y
+CONFIG_CRYPTO_HASH2=y
+CONFIG_CRYPTO_MANAGER2=y
+CONFIG_CRYPTO_MANAGER=y
+CONFIG_CRYPTO_MD5=y
+CONFIG_CRYPTO_RNG2=y
+# CONFIG_IP_PNP_BOOTP is not set
+# CONFIG_IP_PNP_DHCP is not set
+# CONFIG_IP_PNP_RARP is not set
+CONFIG_IP_PNP=y
+CONFIG_LOCKD=y
+# CONFIG_NETFILTER is not set
+CONFIG_NFS_FS=y
+CONFIG_ROOT_NFS=y
+CONFIG_RPCSEC_GSS_KRB5=y
+CONFIG_SUNRPC_GSS=y
+CONFIG_SUNRPC=y
diff --git a/target/linux/ixp4xx/patches-2.6.28/010-ixp43x_pci_fixup.patch b/target/linux/ixp4xx/patches-2.6.28/010-ixp43x_pci_fixup.patch
deleted file mode 100644 (file)
index 35af7f4..0000000
+++ /dev/null
@@ -1,11 +0,0 @@
---- a/arch/arm/mach-ixp4xx/include/mach/hardware.h
-+++ b/arch/arm/mach-ixp4xx/include/mach/hardware.h
-@@ -18,7 +18,7 @@
- #define __ASM_ARCH_HARDWARE_H__
- #define PCIBIOS_MIN_IO                0x00001000
--#define PCIBIOS_MIN_MEM               (cpu_is_ixp43x() ? 0x40000000 : 0x48000000)
-+#define PCIBIOS_MIN_MEM               0x48000000
- /*
-  * We override the standard dma-mask routines for bouncing.
diff --git a/target/linux/ixp4xx/patches-2.6.28/020-gateworks_i2c_pld.patch b/target/linux/ixp4xx/patches-2.6.28/020-gateworks_i2c_pld.patch
deleted file mode 100644 (file)
index 6a9f65f..0000000
+++ /dev/null
@@ -1,420 +0,0 @@
---- /dev/null
-+++ b/drivers/gpio/gw_i2c_pld.c
-@@ -0,0 +1,370 @@
-+/*
-+ * Gateworks I2C PLD GPIO expander
-+ *
-+ * Copyright (C) 2009 Gateworks Corporation
-+ *
-+ * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/slab.h>
-+#include <linux/i2c.h>
-+#include <linux/i2c/gw_i2c_pld.h>
-+#include <asm/gpio.h>
-+
-+static const struct i2c_device_id gw_i2c_pld_id[] = {
-+      { "gw_i2c_pld", 8 },
-+      { }
-+};
-+MODULE_DEVICE_TABLE(i2c, gw_i2c_pld_id);
-+
-+/*
-+ * The Gateworks I2C PLD chip only expose one read and one
-+ * write register.  Writing a "one" bit (to match the reset state) lets
-+ * that pin be used as an input. It is an open-drain model.
-+ */
-+
-+struct gw_i2c_pld {
-+      struct gpio_chip        chip;
-+      struct i2c_client       *client;
-+      unsigned                out;            /* software latch */
-+};
-+
-+/*-------------------------------------------------------------------------*/
-+
-+/*
-+ * The Gateworks I2C PLD chip does not properly send the acknowledge bit
-+ * thus we cannot use standard i2c_smbus functions. We have recreated
-+ * our own here, but we still use the mutex_lock to lock the i2c_bus
-+ * as the device still exists on the I2C bus.
-+*/
-+
-+#define PLD_SCL_GPIO 6
-+#define PLD_SDA_GPIO 7
-+
-+#define SCL_LO()  gpio_line_set(PLD_SCL_GPIO, IXP4XX_GPIO_LOW)
-+#define SCL_HI()  gpio_line_set(PLD_SCL_GPIO, IXP4XX_GPIO_HIGH)
-+#define SCL_EN()  gpio_line_config(PLD_SCL_GPIO, IXP4XX_GPIO_OUT)
-+#define SDA_LO()  gpio_line_set(PLD_SDA_GPIO, IXP4XX_GPIO_LOW)
-+#define SDA_HI()  gpio_line_set(PLD_SDA_GPIO, IXP4XX_GPIO_HIGH)
-+#define SDA_EN()  gpio_line_config(PLD_SDA_GPIO, IXP4XX_GPIO_OUT)
-+#define SDA_DIS() gpio_line_config(PLD_SDA_GPIO, IXP4XX_GPIO_IN)
-+#define SDA_IN(x) gpio_line_get(PLD_SDA_GPIO, &x);
-+
-+static int i2c_pld_write_byte(int address, int byte)
-+{
-+      int i;
-+
-+      address = (address << 1) & ~0x1;
-+
-+      SDA_HI();
-+      SDA_EN();
-+      SCL_EN();
-+      SCL_HI();
-+      SDA_LO();
-+      SCL_LO();
-+
-+      for (i = 7; i >= 0; i--)
-+      {
-+              if (address & (1 << i))
-+                      SDA_HI();
-+              else
-+                      SDA_LO();
-+
-+              SCL_HI();
-+              SCL_LO();
-+      }
-+
-+      SDA_DIS();
-+      SCL_HI();
-+      SDA_IN(i);
-+      SCL_LO();
-+      SDA_EN();
-+
-+      for (i = 7; i >= 0; i--)
-+      {
-+              if (byte & (1 << i))
-+      SDA_HI();
-+              else
-+                      SDA_LO();
-+              SCL_HI();
-+              SCL_LO();
-+      }
-+
-+      SDA_DIS();
-+      SCL_HI();
-+      SDA_IN(i);
-+      SCL_LO();
-+
-+      SDA_HI();
-+      SDA_EN();
-+
-+      SDA_LO();
-+      SCL_HI();
-+      SDA_HI();
-+      SCL_LO();
-+      SCL_HI();
-+
-+      return 0;
-+}
-+
-+static unsigned int i2c_pld_read_byte(int address)
-+{
-+      int i = 0, byte = 0;
-+      int bit;
-+
-+      address = (address << 1) | 0x1;
-+
-+      SDA_HI();
-+      SDA_EN();
-+      SCL_EN();
-+      SCL_HI();
-+      SDA_LO();
-+      SCL_LO();
-+
-+      for (i = 7; i >= 0; i--)
-+      {
-+              if (address & (1 << i))
-+                      SDA_HI();
-+              else
-+                      SDA_LO();
-+
-+              SCL_HI();
-+              SCL_LO();
-+      }
-+
-+      SDA_DIS();
-+      SCL_HI();
-+      SDA_IN(i);
-+      SCL_LO();
-+      SDA_EN();
-+
-+      SDA_DIS();
-+      for (i = 7; i >= 0; i--)
-+      {
-+              SCL_HI();
-+              SDA_IN(bit);
-+              byte |= bit << i;
-+              SCL_LO();
-+      }
-+
-+      SDA_LO();
-+      SCL_HI();
-+      SDA_HI();
-+      SCL_LO();
-+      SCL_HI();
-+
-+      return byte;
-+}
-+
-+
-+static int gw_i2c_pld_input8(struct gpio_chip *chip, unsigned offset)
-+{
-+      int ret;
-+      struct gw_i2c_pld *gpio = container_of(chip, struct gw_i2c_pld, chip);
-+      struct i2c_adapter *adap = gpio->client->adapter;
-+      
-+      if (in_atomic() || irqs_disabled()) {
-+              ret = mutex_trylock(&adap->bus_lock);
-+              if (!ret)
-+                      /* I2C activity is ongoing. */
-+                      return -EAGAIN;
-+      } else {
-+              mutex_lock_nested(&adap->bus_lock, adap->level);
-+      }
-+
-+      gpio->out |= (1 << offset);
-+
-+      ret = i2c_pld_write_byte(gpio->client->addr, gpio->out);
-+
-+      mutex_unlock(&adap->bus_lock);
-+
-+      return ret;
-+}
-+
-+static int gw_i2c_pld_get8(struct gpio_chip *chip, unsigned offset)
-+{
-+      int ret;
-+      s32     value;
-+      struct gw_i2c_pld *gpio = container_of(chip, struct gw_i2c_pld, chip);
-+      struct i2c_adapter *adap = gpio->client->adapter;
-+      
-+      if (in_atomic() || irqs_disabled()) {
-+              ret = mutex_trylock(&adap->bus_lock);
-+              if (!ret)
-+                      /* I2C activity is ongoing. */
-+                      return -EAGAIN;
-+      } else {
-+              mutex_lock_nested(&adap->bus_lock, adap->level);
-+      }
-+
-+      value = i2c_pld_read_byte(gpio->client->addr);
-+
-+      mutex_unlock(&adap->bus_lock);
-+
-+      return (value < 0) ? 0 : (value & (1 << offset));
-+}
-+
-+static int gw_i2c_pld_output8(struct gpio_chip *chip, unsigned offset, int value)
-+{
-+      int ret;
-+
-+      struct gw_i2c_pld *gpio = container_of(chip, struct gw_i2c_pld, chip);
-+      struct i2c_adapter *adap = gpio->client->adapter;
-+
-+      unsigned bit = 1 << offset;
-+      
-+      if (in_atomic() || irqs_disabled()) {
-+              ret = mutex_trylock(&adap->bus_lock);
-+              if (!ret)
-+                      /* I2C activity is ongoing. */
-+                      return -EAGAIN;
-+      } else {
-+              mutex_lock_nested(&adap->bus_lock, adap->level);
-+      }
-+
-+
-+      if (value)
-+              gpio->out |= bit;
-+      else
-+              gpio->out &= ~bit;
-+
-+      ret = i2c_pld_write_byte(gpio->client->addr, gpio->out);
-+
-+      mutex_unlock(&adap->bus_lock);
-+
-+      return ret;
-+}
-+
-+static void gw_i2c_pld_set8(struct gpio_chip *chip, unsigned offset, int value)
-+{
-+      gw_i2c_pld_output8(chip, offset, value);
-+}
-+
-+/*-------------------------------------------------------------------------*/
-+
-+static int gw_i2c_pld_probe(struct i2c_client *client,
-+                       const struct i2c_device_id *id)
-+{
-+      struct gw_i2c_pld_platform_data *pdata;
-+      struct gw_i2c_pld *gpio;
-+      int status;
-+
-+      pdata = client->dev.platform_data;
-+      if (!pdata)
-+              return -ENODEV;
-+
-+      /* Allocate, initialize, and register this gpio_chip. */
-+      gpio = kzalloc(sizeof *gpio, GFP_KERNEL);
-+      if (!gpio)
-+              return -ENOMEM;
-+
-+      gpio->chip.base = pdata->gpio_base;
-+      gpio->chip.can_sleep = 1;
-+      gpio->chip.dev = &client->dev;
-+      gpio->chip.owner = THIS_MODULE;
-+
-+      gpio->chip.ngpio = pdata->nr_gpio;
-+      gpio->chip.direction_input = gw_i2c_pld_input8;
-+      gpio->chip.get = gw_i2c_pld_get8;
-+      gpio->chip.direction_output = gw_i2c_pld_output8;
-+      gpio->chip.set = gw_i2c_pld_set8;
-+
-+      gpio->chip.label = client->name;
-+
-+      gpio->client = client;
-+      i2c_set_clientdata(client, gpio);
-+
-+      gpio->out = 0xFF;
-+
-+      status = gpiochip_add(&gpio->chip);
-+      if (status < 0)
-+              goto fail;
-+
-+      dev_info(&client->dev, "gpios %d..%d on a %s%s\n",
-+                      gpio->chip.base,
-+                      gpio->chip.base + gpio->chip.ngpio - 1,
-+                      client->name,
-+                      client->irq ? " (irq ignored)" : "");
-+
-+      /* Let platform code set up the GPIOs and their users.
-+       * Now is the first time anyone could use them.
-+       */
-+      if (pdata->setup) {
-+              status = pdata->setup(client,
-+                              gpio->chip.base, gpio->chip.ngpio,
-+                              pdata->context);
-+              if (status < 0)
-+                      dev_warn(&client->dev, "setup --> %d\n", status);
-+      }
-+
-+      return 0;
-+
-+fail:
-+      dev_dbg(&client->dev, "probe error %d for '%s'\n",
-+                      status, client->name);
-+      kfree(gpio);
-+      return status;
-+}
-+
-+static int gw_i2c_pld_remove(struct i2c_client *client)
-+{
-+      struct gw_i2c_pld_platform_data *pdata = client->dev.platform_data;
-+      struct gw_i2c_pld *gpio = i2c_get_clientdata(client);
-+      int                             status = 0;
-+
-+      if (pdata->teardown) {
-+              status = pdata->teardown(client,
-+                              gpio->chip.base, gpio->chip.ngpio,
-+                              pdata->context);
-+              if (status < 0) {
-+                      dev_err(&client->dev, "%s --> %d\n",
-+                                      "teardown", status);
-+                      return status;
-+              }
-+      }
-+
-+      status = gpiochip_remove(&gpio->chip);
-+      if (status == 0)
-+              kfree(gpio);
-+      else
-+              dev_err(&client->dev, "%s --> %d\n", "remove", status);
-+      return status;
-+}
-+
-+static struct i2c_driver gw_i2c_pld_driver = {
-+      .driver = {
-+              .name   = "gw_i2c_pld",
-+              .owner  = THIS_MODULE,
-+      },
-+      .probe  = gw_i2c_pld_probe,
-+      .remove = gw_i2c_pld_remove,
-+      .id_table = gw_i2c_pld_id,
-+};
-+
-+static int __init gw_i2c_pld_init(void)
-+{
-+      return i2c_add_driver(&gw_i2c_pld_driver);
-+}
-+module_init(gw_i2c_pld_init);
-+
-+static void __exit gw_i2c_pld_exit(void)
-+{
-+      i2c_del_driver(&gw_i2c_pld_driver);
-+}
-+module_exit(gw_i2c_pld_exit);
-+
-+MODULE_LICENSE("GPL");
-+MODULE_AUTHOR("Chris Lang");
---- a/drivers/gpio/Kconfig
-+++ b/drivers/gpio/Kconfig
-@@ -160,6 +160,14 @@ config GPIO_BT8XX
-         If unsure, say N.
-+config GPIO_GW_I2C_PLD
-+      tristate "Gateworks I2C PLD GPIO Expander"
-+      depends on I2C
-+      help
-+              Say yes here to provide access to the Gateworks I2C PLD GPIO
-+              Expander. This is used at least on the GW2358-4.
-+
-+
- comment "SPI GPIO expanders:"
- config GPIO_MAX7301
---- a/drivers/gpio/Makefile
-+++ b/drivers/gpio/Makefile
-@@ -12,3 +12,4 @@ obj-$(CONFIG_GPIO_PCF857X)   += pcf857x.o
- obj-$(CONFIG_GPIO_TWL4030)    += twl4030-gpio.o
- obj-$(CONFIG_GPIO_XILINX)     += xilinx_gpio.o
- obj-$(CONFIG_GPIO_BT8XX)      += bt8xxgpio.o
-+obj-$(CONFIG_GPIO_GW_I2C_PLD) += gw_i2c_pld.o
---- /dev/null
-+++ b/include/linux/i2c/gw_i2c_pld.h
-@@ -0,0 +1,20 @@
-+#ifndef __LINUX_GW_I2C_PLD_H
-+#define __LINUX_GW_I2C_PLD_H
-+
-+/**
-+ * The Gateworks I2C PLD Implements an additional 8 bits of GPIO through the PLD
-+ */
-+
-+struct gw_i2c_pld_platform_data {
-+      unsigned gpio_base;
-+      unsigned nr_gpio;
-+      int             (*setup)(struct i2c_client *client,
-+                                      int gpio, unsigned ngpio,
-+                                      void *context);
-+      int             (*teardown)(struct i2c_client *client,
-+                                      int gpio, unsigned ngpio,
-+                                      void *context);
-+      void            *context;
-+};
-+
-+#endif /* __LINUX_GW_I2C_PLD_H */
diff --git a/target/linux/ixp4xx/patches-2.6.28/090-increase_entropy_pools.patch b/target/linux/ixp4xx/patches-2.6.28/090-increase_entropy_pools.patch
deleted file mode 100644 (file)
index 5cf81db..0000000
+++ /dev/null
@@ -1,15 +0,0 @@
---- a/drivers/char/random.c
-+++ b/drivers/char/random.c
-@@ -259,9 +259,9 @@
- /*
-  * Configuration information
-  */
--#define INPUT_POOL_WORDS 128
--#define OUTPUT_POOL_WORDS 32
--#define SEC_XFER_SIZE 512
-+#define INPUT_POOL_WORDS 256
-+#define OUTPUT_POOL_WORDS 64
-+#define SEC_XFER_SIZE 1024
- /*
-  * The minimum number of bits of entropy before we wake up a read on
diff --git a/target/linux/ixp4xx/patches-2.6.28/100-wg302v2_gateway7001_mac_plat_info.patch b/target/linux/ixp4xx/patches-2.6.28/100-wg302v2_gateway7001_mac_plat_info.patch
deleted file mode 100644 (file)
index a19a408..0000000
+++ /dev/null
@@ -1,68 +0,0 @@
---- a/arch/arm/mach-ixp4xx/gateway7001-setup.c
-+++ b/arch/arm/mach-ixp4xx/gateway7001-setup.c
-@@ -76,9 +76,35 @@ static struct platform_device gateway700
-       .resource       = &gateway7001_uart_resource,
- };
-+static struct eth_plat_info gateway7001_plat_eth[] = {
-+      {
-+              .phy            = 1,
-+              .rxq            = 3,
-+              .txreadyq       = 20,
-+      }, {
-+              .phy            = 2,
-+              .rxq            = 4,
-+              .txreadyq       = 21,
-+      }
-+};
-+
-+static struct platform_device gateway7001_eth[] = {
-+      {
-+              .name                   = "ixp4xx_eth",
-+              .id                     = IXP4XX_ETH_NPEB,
-+              .dev.platform_data      = gateway7001_plat_eth,
-+      }, {
-+              .name                   = "ixp4xx_eth",
-+              .id                     = IXP4XX_ETH_NPEC,
-+              .dev.platform_data      = gateway7001_plat_eth + 1,
-+      }
-+};
-+
- static struct platform_device *gateway7001_devices[] __initdata = {
-       &gateway7001_flash,
--      &gateway7001_uart
-+      &gateway7001_uart,
-+      &gateway7001_eth[0],
-+      &gateway7001_eth[1],
- };
- static void __init gateway7001_init(void)
---- a/arch/arm/mach-ixp4xx/wg302v2-setup.c
-+++ b/arch/arm/mach-ixp4xx/wg302v2-setup.c
-@@ -77,9 +77,26 @@ static struct platform_device wg302v2_ua
-       .resource       = &wg302v2_uart_resource,
- };
-+static struct eth_plat_info wg302v2_plat_eth[] = {
-+      {
-+              .phy            = 8,
-+              .rxq            = 3,
-+              .txreadyq       = 20,
-+      }
-+};
-+
-+static struct platform_device wg302v2_eth[] = {
-+      {
-+              .name                   = "ixp4xx_eth",
-+              .id                     = IXP4XX_ETH_NPEB,
-+              .dev.platform_data      = wg302v2_plat_eth,
-+      }
-+};
-+
- static struct platform_device *wg302v2_devices[] __initdata = {
-       &wg302v2_flash,
-       &wg302v2_uart,
-+      &wg302v2_eth[0],
- };
- static void __init wg302v2_init(void)
diff --git a/target/linux/ixp4xx/patches-2.6.28/105-wg302v1_support.patch b/target/linux/ixp4xx/patches-2.6.28/105-wg302v1_support.patch
deleted file mode 100644 (file)
index 600813f..0000000
+++ /dev/null
@@ -1,257 +0,0 @@
---- a/arch/arm/configs/ixp4xx_defconfig
-+++ b/arch/arm/configs/ixp4xx_defconfig
-@@ -155,6 +155,7 @@ CONFIG_MACH_AVILA=y
- CONFIG_MACH_LOFT=y
- CONFIG_ARCH_ADI_COYOTE=y
- CONFIG_MACH_GATEWAY7001=y
-+CONFIG_MACH_WG302V1=y
- CONFIG_MACH_WG302V2=y
- CONFIG_ARCH_IXDP425=y
- CONFIG_MACH_IXDPG425=y
---- a/arch/arm/mach-ixp4xx/Kconfig
-+++ b/arch/arm/mach-ixp4xx/Kconfig
-@@ -49,6 +49,14 @@ config MACH_GATEWAY7001
-         7001 Access Point. For more information on this platform,
-         see http://openwrt.org
-+config MACH_WG302V1
-+      bool "Netgear WG302 v1 / WAG302 v1"
-+      select PCI
-+      help
-+        Say 'Y' here if you want your kernel to support Netgear's
-+        WG302 v1 or WAG302 v1 Access Points. For more information
-+        on this platform, see http://openwrt.org
-+
- config MACH_WG302V2
-       bool "Netgear WG302 v2 / WAG302 v2"
-       select PCI
---- a/arch/arm/mach-ixp4xx/Makefile
-+++ b/arch/arm/mach-ixp4xx/Makefile
-@@ -14,6 +14,7 @@ obj-pci-$(CONFIG_MACH_NSLU2)         += nslu2-p
- obj-pci-$(CONFIG_MACH_NAS100D)                += nas100d-pci.o
- obj-pci-$(CONFIG_MACH_DSMG600)                += dsmg600-pci.o
- obj-pci-$(CONFIG_MACH_GATEWAY7001)    += gateway7001-pci.o
-+obj-pci-$(CONFIG_MACH_WG302V1)                += wg302v1-pci.o
- obj-pci-$(CONFIG_MACH_WG302V2)                += wg302v2-pci.o
- obj-pci-$(CONFIG_MACH_FSG)            += fsg-pci.o
-@@ -28,6 +29,7 @@ obj-$(CONFIG_MACH_NSLU2)     += nslu2-setup.
- obj-$(CONFIG_MACH_NAS100D)    += nas100d-setup.o
- obj-$(CONFIG_MACH_DSMG600)      += dsmg600-setup.o
- obj-$(CONFIG_MACH_GATEWAY7001)        += gateway7001-setup.o
-+obj-$(CONFIG_MACH_WG302V1)    += wg302v1-setup.o
- obj-$(CONFIG_MACH_WG302V2)    += wg302v2-setup.o
- obj-$(CONFIG_MACH_FSG)                += fsg-setup.o
---- /dev/null
-+++ b/arch/arm/mach-ixp4xx/wg302v1-pci.c
-@@ -0,0 +1,64 @@
-+/*
-+ * arch/arch/mach-ixp4xx/wg302v1-pci.c
-+ *
-+ * PCI setup routines for the Netgear WG302 v1 and WAG302 v1
-+ *
-+ * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
-+ *
-+ * based on coyote-pci.c:
-+ *    Copyright (C) 2002 Jungo Software Technologies.
-+ *    Copyright (C) 2003 MontaVista Software, Inc.
-+ *
-+ * Maintainer: Imre Kaloz <kaloz@openwrt.org>
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License version 2 as
-+ * published by the Free Software Foundation.
-+ *
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/pci.h>
-+#include <linux/init.h>
-+#include <linux/irq.h>
-+
-+#include <asm/mach-types.h>
-+#include <mach/hardware.h>
-+
-+#include <asm/mach/pci.h>
-+
-+void __init wg302v1_pci_preinit(void)
-+{
-+      set_irq_type(IRQ_IXP4XX_GPIO8, IRQ_TYPE_LEVEL_LOW);
-+      set_irq_type(IRQ_IXP4XX_GPIO10, IRQ_TYPE_LEVEL_LOW);
-+
-+      ixp4xx_pci_preinit();
-+}
-+
-+static int __init wg302v1_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
-+{
-+      if (slot == 1)
-+              return IRQ_IXP4XX_GPIO8;
-+      else if (slot == 2)
-+              return IRQ_IXP4XX_GPIO10;
-+      else
-+              return -1;
-+}
-+
-+struct hw_pci wg302v1_pci __initdata = {
-+      .nr_controllers = 1,
-+      .preinit =        wg302v1_pci_preinit,
-+      .swizzle =        pci_std_swizzle,
-+      .setup =          ixp4xx_setup,
-+      .scan =           ixp4xx_scan_bus,
-+      .map_irq =        wg302v1_map_irq,
-+};
-+
-+int __init wg302v1_pci_init(void)
-+{
-+      if (machine_is_wg302v1())
-+              pci_common_init(&wg302v1_pci);
-+      return 0;
-+}
-+
-+subsys_initcall(wg302v1_pci_init);
---- /dev/null
-+++ b/arch/arm/mach-ixp4xx/wg302v1-setup.c
-@@ -0,0 +1,142 @@
-+/*
-+ * arch/arm/mach-ixp4xx/wg302v1-setup.c
-+ *
-+ * Board setup for the Netgear WG302 v1 and WAG302 v1
-+ *
-+ * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
-+ *
-+ * based on coyote-setup.c:
-+ *      Copyright (C) 2003-2005 MontaVista Software, Inc.
-+ *
-+ * Author: Imre Kaloz <kaloz@openwrt.org>
-+ *
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/init.h>
-+#include <linux/device.h>
-+#include <linux/serial.h>
-+#include <linux/tty.h>
-+#include <linux/serial_8250.h>
-+#include <linux/slab.h>
-+#include <linux/types.h>
-+#include <linux/memory.h>
-+
-+#include <asm/setup.h>
-+#include <mach/hardware.h>
-+#include <asm/irq.h>
-+#include <asm/mach-types.h>
-+#include <asm/mach/arch.h>
-+#include <asm/mach/flash.h>
-+
-+static struct flash_platform_data wg302v1_flash_data = {
-+      .map_name       = "cfi_probe",
-+      .width          = 2,
-+};
-+
-+static struct resource wg302v1_flash_resource = {
-+      .flags          = IORESOURCE_MEM,
-+};
-+
-+static struct platform_device wg302v1_flash = {
-+      .name           = "IXP4XX-Flash",
-+      .id             = 0,
-+      .dev            = {
-+              .platform_data = &wg302v1_flash_data,
-+      },
-+      .num_resources  = 1,
-+      .resource       = &wg302v1_flash_resource,
-+};
-+
-+static struct resource wg302v1_uart_resources[] = {
-+      {
-+              .start  = IXP4XX_UART1_BASE_PHYS,
-+              .end    = IXP4XX_UART1_BASE_PHYS + 0x0fff,
-+              .flags  = IORESOURCE_MEM,
-+      },
-+      {
-+              .start  = IXP4XX_UART2_BASE_PHYS,
-+              .end    = IXP4XX_UART2_BASE_PHYS + 0x0fff,
-+              .flags  = IORESOURCE_MEM,
-+      }
-+};
-+
-+static struct plat_serial8250_port wg302v1_uart_data[] = {
-+      {
-+              .mapbase        = IXP4XX_UART1_BASE_PHYS,
-+              .membase        = (char *)IXP4XX_UART1_BASE_VIRT + REG_OFFSET,
-+              .irq            = IRQ_IXP4XX_UART1,
-+              .flags          = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
-+              .iotype         = UPIO_MEM,
-+              .regshift       = 2,
-+              .uartclk        = IXP4XX_UART_XTAL,
-+      },
-+      {
-+              .mapbase        = IXP4XX_UART2_BASE_PHYS,
-+              .membase        = (char *)IXP4XX_UART2_BASE_VIRT + REG_OFFSET,
-+              .irq            = IRQ_IXP4XX_UART2,
-+              .flags          = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
-+              .iotype         = UPIO_MEM,
-+              .regshift       = 2,
-+              .uartclk        = IXP4XX_UART_XTAL,
-+      },
-+      { },
-+};
-+
-+static struct platform_device wg302v1_uart = {
-+      .name           = "serial8250",
-+      .id             = PLAT8250_DEV_PLATFORM,
-+      .dev                    = {
-+              .platform_data  = wg302v1_uart_data,
-+      },
-+      .num_resources  = 2,
-+      .resource       = wg302v1_uart_resources,
-+};
-+
-+static struct eth_plat_info wg302v1_plat_eth[] = {
-+      {
-+              .phy            = 30,
-+              .rxq            = 3,
-+              .txreadyq       = 20,
-+      }
-+};
-+
-+static struct platform_device wg302v1_eth[] = {
-+      {
-+              .name                   = "ixp4xx_eth",
-+              .id                     = IXP4XX_ETH_NPEB,
-+              .dev.platform_data      = wg302v1_plat_eth,
-+      }
-+};
-+
-+static struct platform_device *wg302v1_devices[] __initdata = {
-+      &wg302v1_flash,
-+      &wg302v1_uart,
-+      &wg302v1_eth[0],
-+};
-+
-+static void __init wg302v1_init(void)
-+{
-+      ixp4xx_sys_init();
-+
-+      wg302v1_flash_resource.start = IXP4XX_EXP_BUS_BASE(0);
-+      wg302v1_flash_resource.end = IXP4XX_EXP_BUS_BASE(0) + SZ_32M - 1;
-+
-+      *IXP4XX_EXP_CS0 |= IXP4XX_FLASH_WRITABLE;
-+      *IXP4XX_EXP_CS1 = *IXP4XX_EXP_CS0;
-+
-+      platform_add_devices(wg302v1_devices, ARRAY_SIZE(wg302v1_devices));
-+}
-+
-+#ifdef CONFIG_MACH_WG302V1
-+MACHINE_START(WG302V1, "Netgear WG302 v1 / WAG302 v1")
-+      /* Maintainer: Imre Kaloz <kaloz@openwrt.org> */
-+      .phys_io        = IXP4XX_PERIPHERAL_BASE_PHYS,
-+      .io_pg_offst    = ((IXP4XX_PERIPHERAL_BASE_VIRT) >> 18) & 0xfffc,
-+      .map_io         = ixp4xx_map_io,
-+      .init_irq       = ixp4xx_init_irq,
-+      .timer          = &ixp4xx_timer,
-+      .boot_params    = 0x0100,
-+      .init_machine   = wg302v1_init,
-+MACHINE_END
-+#endif
diff --git a/target/linux/ixp4xx/patches-2.6.28/110-pronghorn_series_support.patch b/target/linux/ixp4xx/patches-2.6.28/110-pronghorn_series_support.patch
deleted file mode 100644 (file)
index 9b81e2e..0000000
+++ /dev/null
@@ -1,387 +0,0 @@
---- a/arch/arm/configs/ixp4xx_defconfig
-+++ b/arch/arm/configs/ixp4xx_defconfig
-@@ -157,6 +157,8 @@ CONFIG_ARCH_ADI_COYOTE=y
- CONFIG_MACH_GATEWAY7001=y
- CONFIG_MACH_WG302V1=y
- CONFIG_MACH_WG302V2=y
-+CONFIG_MACH_PRONGHORN=y
-+CONFIG_MACH_PRONGHORNMETRO=y
- CONFIG_ARCH_IXDP425=y
- CONFIG_MACH_IXDPG425=y
- CONFIG_MACH_IXDP465=y
---- a/arch/arm/mach-ixp4xx/Kconfig
-+++ b/arch/arm/mach-ixp4xx/Kconfig
-@@ -65,6 +65,22 @@ config MACH_WG302V2
-         WG302 v2 or WAG302 v2 Access Points. For more information
-         on this platform, see http://openwrt.org
-+config MACH_PRONGHORN
-+      bool "ADI Pronghorn series"
-+      select PCI
-+      help
-+        Say 'Y' here if you want your kernel to support the ADI 
-+        Engineering Pronghorn series. For more
-+        information on this platform, see http://www.adiengineering.com
-+
-+#
-+# There're only minimal differences kernel-wise between the Pronghorn and
-+# Pronghorn Metro boards - they use different chip selects to drive the
-+# CF slot connected to the expansion bus, so we just enable them together.
-+#
-+config MACH_PRONGHORNMETRO
-+      def_bool MACH_PRONGHORN
-+
- config ARCH_IXDP425
-       bool "IXDP425"
-       help
---- a/arch/arm/mach-ixp4xx/Makefile
-+++ b/arch/arm/mach-ixp4xx/Makefile
-@@ -17,6 +17,7 @@ obj-pci-$(CONFIG_MACH_GATEWAY7001)   += ga
- obj-pci-$(CONFIG_MACH_WG302V1)                += wg302v1-pci.o
- obj-pci-$(CONFIG_MACH_WG302V2)                += wg302v2-pci.o
- obj-pci-$(CONFIG_MACH_FSG)            += fsg-pci.o
-+obj-pci-$(CONFIG_MACH_PRONGHORN)      += pronghorn-pci.o
- obj-y += common.o
-@@ -32,6 +33,7 @@ obj-$(CONFIG_MACH_GATEWAY7001)       += gatewa
- obj-$(CONFIG_MACH_WG302V1)    += wg302v1-setup.o
- obj-$(CONFIG_MACH_WG302V2)    += wg302v2-setup.o
- obj-$(CONFIG_MACH_FSG)                += fsg-setup.o
-+obj-$(CONFIG_MACH_PRONGHORN)  += pronghorn-setup.o
- obj-$(CONFIG_PCI)             += $(obj-pci-$(CONFIG_PCI)) common-pci.o
- obj-$(CONFIG_IXP4XX_QMGR)     += ixp4xx_qmgr.o
---- /dev/null
-+++ b/arch/arm/mach-ixp4xx/pronghorn-pci.c
-@@ -0,0 +1,70 @@
-+/*
-+ * arch/arch/mach-ixp4xx/pronghorn-pci.c
-+ *
-+ * PCI setup routines for ADI Engineering Pronghorn series
-+ *
-+ * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
-+ *
-+ * based on coyote-pci.c:
-+ *    Copyright (C) 2002 Jungo Software Technologies.
-+ *    Copyright (C) 2003 MontaVista Softwrae, Inc.
-+ *
-+ * Maintainer: Imre Kaloz <kaloz@openwrt.org>
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License version 2 as
-+ * published by the Free Software Foundation.
-+ *
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/pci.h>
-+#include <linux/init.h>
-+#include <linux/irq.h>
-+
-+#include <asm/mach-types.h>
-+#include <mach/hardware.h>
-+
-+#include <asm/mach/pci.h>
-+
-+void __init pronghorn_pci_preinit(void)
-+{
-+      set_irq_type(IRQ_IXP4XX_GPIO4, IRQ_TYPE_LEVEL_LOW);
-+      set_irq_type(IRQ_IXP4XX_GPIO6, IRQ_TYPE_LEVEL_LOW);
-+      set_irq_type(IRQ_IXP4XX_GPIO11, IRQ_TYPE_LEVEL_LOW);
-+      set_irq_type(IRQ_IXP4XX_GPIO1, IRQ_TYPE_LEVEL_LOW);
-+
-+      ixp4xx_pci_preinit();
-+}
-+
-+static int __init pronghorn_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
-+{
-+      if (slot == 13)
-+              return IRQ_IXP4XX_GPIO4;
-+      else if (slot == 14)
-+              return IRQ_IXP4XX_GPIO6;
-+      else if (slot == 15)
-+              return IRQ_IXP4XX_GPIO11;
-+      else if (slot == 16)
-+              return IRQ_IXP4XX_GPIO1;
-+      else
-+              return -1;
-+}
-+
-+struct hw_pci pronghorn_pci __initdata = {
-+      .nr_controllers = 1,
-+      .preinit        = pronghorn_pci_preinit,
-+      .swizzle        = pci_std_swizzle,
-+      .setup          = ixp4xx_setup,
-+      .scan           = ixp4xx_scan_bus,
-+      .map_irq        = pronghorn_map_irq,
-+};
-+
-+int __init pronghorn_pci_init(void)
-+{
-+      if (machine_is_pronghorn() || machine_is_pronghorn_metro())
-+              pci_common_init(&pronghorn_pci);
-+      return 0;
-+}
-+
-+subsys_initcall(pronghorn_pci_init);
---- /dev/null
-+++ b/arch/arm/mach-ixp4xx/pronghorn-setup.c
-@@ -0,0 +1,245 @@
-+/*
-+ * arch/arm/mach-ixp4xx/pronghorn-setup.c
-+ *
-+ * Board setup for the ADI Engineering Pronghorn series
-+ *
-+ * Copyright (C) 2008 Imre Kaloz <Kaloz@openwrt.org>
-+ *
-+ * based on coyote-setup.c:
-+ *      Copyright (C) 2003-2005 MontaVista Software, Inc.
-+ *
-+ * Author: Imre Kaloz <Kaloz@openwrt.org>
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/init.h>
-+#include <linux/device.h>
-+#include <linux/serial.h>
-+#include <linux/tty.h>
-+#include <linux/serial_8250.h>
-+#include <linux/slab.h>
-+#include <linux/types.h>
-+#include <linux/memory.h>
-+#include <linux/i2c-gpio.h>
-+#include <linux/leds.h>
-+
-+#include <asm/setup.h>
-+#include <mach/hardware.h>
-+#include <asm/irq.h>
-+#include <asm/mach-types.h>
-+#include <asm/mach/arch.h>
-+#include <asm/mach/flash.h>
-+
-+static struct flash_platform_data pronghorn_flash_data = {
-+      .map_name       = "cfi_probe",
-+      .width          = 2,
-+};
-+
-+static struct resource pronghorn_flash_resource = {
-+      .flags          = IORESOURCE_MEM,
-+};
-+
-+static struct platform_device pronghorn_flash = {
-+      .name           = "IXP4XX-Flash",
-+      .id             = 0,
-+      .dev            = {
-+              .platform_data  = &pronghorn_flash_data,
-+      },
-+      .num_resources  = 1,
-+      .resource       = &pronghorn_flash_resource,
-+};
-+
-+static struct resource pronghorn_uart_resources [] = {
-+      {
-+              .start          = IXP4XX_UART1_BASE_PHYS,
-+              .end            = IXP4XX_UART1_BASE_PHYS + 0x0fff,
-+              .flags          = IORESOURCE_MEM
-+      },
-+      {
-+              .start          = IXP4XX_UART2_BASE_PHYS,
-+              .end            = IXP4XX_UART2_BASE_PHYS + 0x0fff,
-+              .flags          = IORESOURCE_MEM
-+      }
-+};
-+
-+static struct plat_serial8250_port pronghorn_uart_data[] = {
-+      {
-+              .mapbase        = IXP4XX_UART1_BASE_PHYS,
-+              .membase        = (char *)IXP4XX_UART1_BASE_VIRT + REG_OFFSET,
-+              .irq            = IRQ_IXP4XX_UART1,
-+              .flags          = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
-+              .iotype         = UPIO_MEM,
-+              .regshift       = 2,
-+              .uartclk        = IXP4XX_UART_XTAL,
-+      },
-+      {
-+              .mapbase        = IXP4XX_UART2_BASE_PHYS,
-+              .membase        = (char *)IXP4XX_UART2_BASE_VIRT + REG_OFFSET,
-+              .irq            = IRQ_IXP4XX_UART2,
-+              .flags          = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
-+              .iotype         = UPIO_MEM,
-+              .regshift       = 2,
-+              .uartclk        = IXP4XX_UART_XTAL,
-+      },
-+      { },
-+};
-+
-+static struct platform_device pronghorn_uart = {
-+      .name           = "serial8250",
-+      .id             = PLAT8250_DEV_PLATFORM,
-+      .dev            = {
-+              .platform_data  = pronghorn_uart_data,
-+      },
-+      .num_resources  = 2,
-+      .resource       = pronghorn_uart_resources,
-+};
-+
-+static struct i2c_gpio_platform_data pronghorn_i2c_gpio_data = {
-+      .sda_pin        = 9,
-+      .scl_pin        = 10,
-+};
-+
-+static struct platform_device pronghorn_i2c_gpio = {
-+      .name           = "i2c-gpio",
-+      .id             = 0,
-+      .dev            = {
-+              .platform_data  = &pronghorn_i2c_gpio_data,
-+      },
-+};
-+
-+static struct gpio_led pronghorn_led_pin[] = {
-+      {
-+              .name           = "pronghorn:green:status",
-+              .gpio           = 7,
-+      }
-+};
-+
-+static struct gpio_led_platform_data pronghorn_led_data = {
-+      .num_leds               = 1,
-+      .leds                   = pronghorn_led_pin,
-+};
-+
-+static struct platform_device pronghorn_led = {
-+      .name                   = "leds-gpio",
-+      .id                     = -1,
-+      .dev.platform_data      = &pronghorn_led_data,
-+};
-+
-+static struct resource pronghorn_pata_resources[] = {
-+      {
-+              .flags  = IORESOURCE_MEM
-+      },
-+      {
-+              .flags  = IORESOURCE_MEM,
-+      },
-+      {
-+              .name   = "intrq",
-+              .start  = IRQ_IXP4XX_GPIO0,
-+              .end    = IRQ_IXP4XX_GPIO0,
-+              .flags  = IORESOURCE_IRQ,
-+      },
-+};
-+
-+static struct ixp4xx_pata_data pronghorn_pata_data = {
-+      .cs0_bits       = 0xbfff0043,
-+      .cs1_bits       = 0xbfff0043,
-+};
-+
-+static struct platform_device pronghorn_pata = {
-+      .name                   = "pata_ixp4xx_cf",
-+      .id                     = 0,
-+      .dev.platform_data      = &pronghorn_pata_data,
-+      .num_resources          = ARRAY_SIZE(pronghorn_pata_resources),
-+      .resource               = pronghorn_pata_resources,
-+};
-+
-+static struct eth_plat_info pronghorn_plat_eth[] = {
-+      {
-+              .phy            = 0,
-+              .rxq            = 3,
-+              .txreadyq       = 20,
-+      }, {
-+              .phy            = 1,
-+              .rxq            = 4,
-+              .txreadyq       = 21,
-+      }
-+};
-+
-+static struct platform_device pronghorn_eth[] = {
-+      {
-+              .name                   = "ixp4xx_eth",
-+              .id                     = IXP4XX_ETH_NPEB,
-+              .dev.platform_data      = pronghorn_plat_eth,
-+      }, {
-+              .name                   = "ixp4xx_eth",
-+              .id                     = IXP4XX_ETH_NPEC,
-+              .dev.platform_data      = pronghorn_plat_eth + 1,
-+      }
-+};
-+
-+static struct platform_device *pronghorn_devices[] __initdata = {
-+      &pronghorn_flash,
-+      &pronghorn_uart,
-+      &pronghorn_led,
-+      &pronghorn_eth[0],
-+      &pronghorn_eth[1],
-+};
-+
-+static void __init pronghorn_init(void)
-+{
-+      ixp4xx_sys_init();
-+
-+      pronghorn_flash_resource.start = IXP4XX_EXP_BUS_BASE(0);
-+      pronghorn_flash_resource.end = IXP4XX_EXP_BUS_BASE(0) + SZ_32M - 1;
-+
-+      *IXP4XX_EXP_CS0 |= IXP4XX_FLASH_WRITABLE;
-+      *IXP4XX_EXP_CS1 = *IXP4XX_EXP_CS0;
-+
-+      platform_add_devices(pronghorn_devices, ARRAY_SIZE(pronghorn_devices));
-+
-+      if (machine_is_pronghorn()) {
-+              pronghorn_pata_resources[0].start = IXP4XX_EXP_BUS_BASE(2);
-+              pronghorn_pata_resources[0].end = IXP4XX_EXP_BUS_END(2);
-+
-+              pronghorn_pata_resources[1].start = IXP4XX_EXP_BUS_BASE(3);
-+              pronghorn_pata_resources[1].end = IXP4XX_EXP_BUS_END(3);
-+
-+              pronghorn_pata_data.cs0_cfg = IXP4XX_EXP_CS2;
-+              pronghorn_pata_data.cs1_cfg = IXP4XX_EXP_CS3;
-+      } else {
-+              pronghorn_pata_resources[0].start = IXP4XX_EXP_BUS_BASE(3);
-+              pronghorn_pata_resources[0].end = IXP4XX_EXP_BUS_END(3);
-+
-+              pronghorn_pata_resources[1].start = IXP4XX_EXP_BUS_BASE(4);
-+              pronghorn_pata_resources[1].end = IXP4XX_EXP_BUS_END(4);
-+
-+              pronghorn_pata_data.cs0_cfg = IXP4XX_EXP_CS3;
-+              pronghorn_pata_data.cs1_cfg = IXP4XX_EXP_CS4;
-+
-+              platform_device_register(&pronghorn_i2c_gpio);
-+      }
-+
-+      platform_device_register(&pronghorn_pata);
-+}
-+
-+MACHINE_START(PRONGHORN, "ADI Engineering Pronghorn")
-+      /* Maintainer: Imre Kaloz <kaloz@openwrt.org> */
-+      .phys_io        = IXP4XX_PERIPHERAL_BASE_PHYS,
-+      .io_pg_offst    = ((IXP4XX_PERIPHERAL_BASE_VIRT) >> 18) & 0xfffc,
-+      .map_io         = ixp4xx_map_io,
-+      .init_irq       = ixp4xx_init_irq,
-+      .timer          = &ixp4xx_timer,
-+      .boot_params    = 0x0100,
-+      .init_machine   = pronghorn_init,
-+MACHINE_END
-+
-+MACHINE_START(PRONGHORNMETRO, "ADI Engineering Pronghorn Metro")
-+      /* Maintainer: Imre Kaloz <kaloz@openwrt.org> */
-+      .phys_io        = IXP4XX_PERIPHERAL_BASE_PHYS,
-+      .io_pg_offst    = ((IXP4XX_PERIPHERAL_BASE_VIRT) >> 18) & 0xfffc,
-+      .map_io         = ixp4xx_map_io,
-+      .init_irq       = ixp4xx_init_irq,
-+      .timer          = &ixp4xx_timer,
-+      .boot_params    = 0x0100,
-+      .init_machine   = pronghorn_init,
-+MACHINE_END
---- a/arch/arm/mach-ixp4xx/include/mach/uncompress.h
-+++ b/arch/arm/mach-ixp4xx/include/mach/uncompress.h
-@@ -41,7 +41,8 @@ static __inline__ void __arch_decomp_set
-        * Some boards are using UART2 as console
-        */
-       if (machine_is_adi_coyote() || machine_is_gtwx5715() ||
--                       machine_is_gateway7001() || machine_is_wg302v2())
-+                       machine_is_gateway7001() || machine_is_wg302v2() ||
-+                       machine_is_pronghorn() || machine_is_pronghorn_metro())
-               uart_base = (volatile u32*) IXP4XX_UART2_BASE_PHYS;
-       else
-               uart_base = (volatile u32*) IXP4XX_UART1_BASE_PHYS;
diff --git a/target/linux/ixp4xx/patches-2.6.28/111-pronghorn_swap_uarts.patch b/target/linux/ixp4xx/patches-2.6.28/111-pronghorn_swap_uarts.patch
deleted file mode 100644 (file)
index b9fa507..0000000
+++ /dev/null
@@ -1,44 +0,0 @@
---- a/arch/arm/mach-ixp4xx/pronghorn-setup.c
-+++ b/arch/arm/mach-ixp4xx/pronghorn-setup.c
-@@ -51,31 +51,31 @@ static struct platform_device pronghorn_
- static struct resource pronghorn_uart_resources [] = {
-       {
--              .start          = IXP4XX_UART1_BASE_PHYS,
--              .end            = IXP4XX_UART1_BASE_PHYS + 0x0fff,
-+              .start          = IXP4XX_UART2_BASE_PHYS,
-+              .end            = IXP4XX_UART2_BASE_PHYS + 0x0fff,
-               .flags          = IORESOURCE_MEM
-       },
-       {
--              .start          = IXP4XX_UART2_BASE_PHYS,
--              .end            = IXP4XX_UART2_BASE_PHYS + 0x0fff,
-+              .start          = IXP4XX_UART1_BASE_PHYS,
-+              .end            = IXP4XX_UART1_BASE_PHYS + 0x0fff,
-               .flags          = IORESOURCE_MEM
-       }
- };
- static struct plat_serial8250_port pronghorn_uart_data[] = {
-       {
--              .mapbase        = IXP4XX_UART1_BASE_PHYS,
--              .membase        = (char *)IXP4XX_UART1_BASE_VIRT + REG_OFFSET,
--              .irq            = IRQ_IXP4XX_UART1,
-+              .mapbase        = IXP4XX_UART2_BASE_PHYS,
-+              .membase        = (char *)IXP4XX_UART2_BASE_VIRT + REG_OFFSET,
-+              .irq            = IRQ_IXP4XX_UART2,
-               .flags          = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
-               .iotype         = UPIO_MEM,
-               .regshift       = 2,
-               .uartclk        = IXP4XX_UART_XTAL,
-       },
-       {
--              .mapbase        = IXP4XX_UART2_BASE_PHYS,
--              .membase        = (char *)IXP4XX_UART2_BASE_VIRT + REG_OFFSET,
--              .irq            = IRQ_IXP4XX_UART2,
-+              .mapbase        = IXP4XX_UART1_BASE_PHYS,
-+              .membase        = (char *)IXP4XX_UART1_BASE_VIRT + REG_OFFSET,
-+              .irq            = IRQ_IXP4XX_UART1,
-               .flags          = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
-               .iotype         = UPIO_MEM,
-               .regshift       = 2,
diff --git a/target/linux/ixp4xx/patches-2.6.28/115-sidewinder_support.patch b/target/linux/ixp4xx/patches-2.6.28/115-sidewinder_support.patch
deleted file mode 100644 (file)
index af03d33..0000000
+++ /dev/null
@@ -1,282 +0,0 @@
-From 60bdaaaf3446b4237566c6e04855186fc7bd766b Mon Sep 17 00:00:00 2001
-From: Imre Kaloz <kaloz@openwrt.org>
-Date: Sun, 13 Jul 2008 22:46:45 +0200
-Subject: [PATCH] Add support for the ADI Sidewinder
-
-Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
----
- arch/arm/mach-ixp4xx/Kconfig            |   10 ++-
- arch/arm/mach-ixp4xx/Makefile           |    2 +
- arch/arm/mach-ixp4xx/sidewinder-pci.c   |   68 ++++++++++++++
- arch/arm/mach-ixp4xx/sidewinder-setup.c |  151 +++++++++++++++++++++++++++++++
- 4 files changed, 230 insertions(+), 1 deletions(-)
- create mode 100644 arch/arm/mach-ixp4xx/sidewinder-pci.c
- create mode 100644 arch/arm/mach-ixp4xx/sidewinder-setup.c
-
---- a/arch/arm/mach-ixp4xx/Kconfig
-+++ b/arch/arm/mach-ixp4xx/Kconfig
-@@ -81,6 +81,14 @@ config MACH_PRONGHORN
- config MACH_PRONGHORNMETRO
-       def_bool MACH_PRONGHORN
-+config MACH_SIDEWINDER
-+      bool "ADI Sidewinder"
-+      select PCI
-+      help
-+        Say 'Y' here if you want your kernel to support the ADI 
-+        Engineering Sidewinder board. For more information on this
-+        platform, see http://www.adiengineering.com
-+
- config ARCH_IXDP425
-       bool "IXDP425"
-       help
-@@ -163,7 +171,7 @@ config MACH_FSG
- #
- config CPU_IXP46X
-       bool
--      depends on MACH_IXDP465
-+      depends on MACH_IXDP465 || MACH_SIDEWINDER
-       default y
- config CPU_IXP43X
---- a/arch/arm/mach-ixp4xx/Makefile
-+++ b/arch/arm/mach-ixp4xx/Makefile
-@@ -18,6 +18,7 @@ obj-pci-$(CONFIG_MACH_WG302V1)               += wg302
- obj-pci-$(CONFIG_MACH_WG302V2)                += wg302v2-pci.o
- obj-pci-$(CONFIG_MACH_FSG)            += fsg-pci.o
- obj-pci-$(CONFIG_MACH_PRONGHORN)      += pronghorn-pci.o
-+obj-pci-$(CONFIG_MACH_SIDEWINDER)     += sidewinder-pci.o
- obj-y += common.o
-@@ -34,6 +35,7 @@ obj-$(CONFIG_MACH_WG302V1)   += wg302v1-se
- obj-$(CONFIG_MACH_WG302V2)    += wg302v2-setup.o
- obj-$(CONFIG_MACH_FSG)                += fsg-setup.o
- obj-$(CONFIG_MACH_PRONGHORN)  += pronghorn-setup.o
-+obj-$(CONFIG_MACH_SIDEWINDER) += sidewinder-setup.o
- obj-$(CONFIG_PCI)             += $(obj-pci-$(CONFIG_PCI)) common-pci.o
- obj-$(CONFIG_IXP4XX_QMGR)     += ixp4xx_qmgr.o
---- /dev/null
-+++ b/arch/arm/mach-ixp4xx/sidewinder-pci.c
-@@ -0,0 +1,68 @@
-+/*
-+ * arch/arch/mach-ixp4xx/pronghornmetro-pci.c
-+ *
-+ * PCI setup routines for ADI Engineering Sidewinder
-+ *
-+ * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
-+ *
-+ * based on coyote-pci.c:
-+ *    Copyright (C) 2002 Jungo Software Technologies.
-+ *    Copyright (C) 2003 MontaVista Softwrae, Inc.
-+ *
-+ * Maintainer: Imre Kaloz <kaloz@openwrt.org>
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License version 2 as
-+ * published by the Free Software Foundation.
-+ *
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/pci.h>
-+#include <linux/init.h>
-+#include <linux/irq.h>
-+
-+#include <asm/mach-types.h>
-+#include <mach/hardware.h>
-+#include <asm/irq.h>
-+
-+#include <asm/mach/pci.h>
-+
-+void __init sidewinder_pci_preinit(void)
-+{
-+      set_irq_type(IRQ_IXP4XX_GPIO11, IRQ_TYPE_LEVEL_LOW);
-+      set_irq_type(IRQ_IXP4XX_GPIO10, IRQ_TYPE_LEVEL_LOW);
-+      set_irq_type(IRQ_IXP4XX_GPIO9, IRQ_TYPE_LEVEL_LOW);
-+
-+      ixp4xx_pci_preinit();
-+}
-+
-+static int __init sidewinder_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
-+{
-+      if (slot == 1)
-+              return IRQ_IXP4XX_GPIO11;
-+      else if (slot == 2)
-+              return IRQ_IXP4XX_GPIO10;
-+      else if (slot == 3)
-+              return IRQ_IXP4XX_GPIO9;
-+      else
-+              return -1;
-+}
-+
-+struct hw_pci sidewinder_pci __initdata = {
-+      .nr_controllers = 1,
-+      .preinit        = sidewinder_pci_preinit,
-+      .swizzle        = pci_std_swizzle,
-+      .setup          = ixp4xx_setup,
-+      .scan           = ixp4xx_scan_bus,
-+      .map_irq        = sidewinder_map_irq,
-+};
-+
-+int __init sidewinder_pci_init(void)
-+{
-+      if (machine_is_sidewinder())
-+              pci_common_init(&sidewinder_pci);
-+      return 0;
-+}
-+
-+subsys_initcall(sidewinder_pci_init);
---- /dev/null
-+++ b/arch/arm/mach-ixp4xx/sidewinder-setup.c
-@@ -0,0 +1,149 @@
-+/*
-+ * arch/arm/mach-ixp4xx/sidewinder-setup.c
-+ *
-+ * Board setup for the ADI Engineering Sidewinder
-+ *
-+ * Copyright (C) 2008 Imre Kaloz <Kaloz@openwrt.org>
-+ *
-+ * based on coyote-setup.c:
-+ *      Copyright (C) 2003-2005 MontaVista Software, Inc.
-+ *
-+ * Author: Imre Kaloz <Kaloz@openwrt.org>
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/serial.h>
-+#include <linux/serial_8250.h>
-+
-+#include <asm/mach-types.h>
-+#include <asm/mach/arch.h>
-+#include <asm/mach/flash.h>
-+
-+static struct flash_platform_data sidewinder_flash_data = {
-+      .map_name       = "cfi_probe",
-+      .width          = 2,
-+};
-+
-+static struct resource sidewinder_flash_resource = {
-+      .flags          = IORESOURCE_MEM,
-+};
-+
-+static struct platform_device sidewinder_flash = {
-+      .name           = "IXP4XX-Flash",
-+      .id             = 0,
-+      .dev            = {
-+              .platform_data = &sidewinder_flash_data,
-+      },
-+      .num_resources  = 1,
-+      .resource       = &sidewinder_flash_resource,
-+};
-+
-+static struct resource sidewinder_uart_resources[] = {
-+      {
-+              .start  = IXP4XX_UART1_BASE_PHYS,
-+              .end    = IXP4XX_UART1_BASE_PHYS + 0x0fff,
-+              .flags  = IORESOURCE_MEM,
-+      },
-+      {
-+              .start  = IXP4XX_UART2_BASE_PHYS,
-+              .end    = IXP4XX_UART2_BASE_PHYS + 0x0fff,
-+              .flags  = IORESOURCE_MEM,
-+      }
-+};
-+
-+static struct plat_serial8250_port sidewinder_uart_data[] = {
-+      {
-+              .mapbase        = IXP4XX_UART1_BASE_PHYS,
-+              .membase        = (char *)IXP4XX_UART1_BASE_VIRT + REG_OFFSET,
-+              .irq            = IRQ_IXP4XX_UART1,
-+              .flags          = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
-+              .iotype         = UPIO_MEM,
-+              .regshift       = 2,
-+              .uartclk        = IXP4XX_UART_XTAL,
-+      },
-+      {
-+              .mapbase        = IXP4XX_UART2_BASE_PHYS,
-+              .membase        = (char *)IXP4XX_UART2_BASE_VIRT + REG_OFFSET,
-+              .irq            = IRQ_IXP4XX_UART2,
-+              .flags          = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
-+              .iotype         = UPIO_MEM,
-+              .regshift       = 2,
-+              .uartclk        = IXP4XX_UART_XTAL,
-+      },
-+      { },
-+};
-+
-+static struct platform_device sidewinder_uart = {
-+      .name           = "serial8250",
-+      .id             = PLAT8250_DEV_PLATFORM,
-+      .dev            = {
-+              .platform_data  = sidewinder_uart_data,
-+      },
-+      .num_resources  = ARRAY_SIZE(sidewinder_uart_resources),
-+      .resource       = sidewinder_uart_resources,
-+};
-+
-+static struct eth_plat_info sidewinder_plat_eth[] = {
-+      {
-+              .phy            = 5,
-+              .rxq            = 3,
-+              .txreadyq       = 20,
-+      }, {
-+              .phy            = IXP4XX_ETH_PHY_MAX_ADDR,
-+              .phy_mask       = 0x1e,
-+              .rxq            = 4,
-+              .txreadyq       = 21,
-+      }, {
-+              .phy            = 31,
-+              .rxq            = 2,
-+              .txreadyq       = 19,
-+      }
-+};
-+
-+static struct platform_device sidewinder_eth[] = {
-+      {
-+              .name                   = "ixp4xx_eth",
-+              .id                     = IXP4XX_ETH_NPEB,
-+              .dev.platform_data      = sidewinder_plat_eth,
-+      }, {
-+              .name                   = "ixp4xx_eth",
-+              .id                     = IXP4XX_ETH_NPEC,
-+              .dev.platform_data      = sidewinder_plat_eth + 1,
-+      }, {
-+              .name                   = "ixp4xx_eth",
-+              .id                     = IXP4XX_ETH_NPEA,
-+              .dev.platform_data      = sidewinder_plat_eth + 2,
-+      }
-+};
-+
-+static struct platform_device *sidewinder_devices[] __initdata = {
-+      &sidewinder_flash,
-+      &sidewinder_uart,
-+      &sidewinder_eth[0],
-+      &sidewinder_eth[1],
-+      &sidewinder_eth[2],
-+};
-+
-+static void __init sidewinder_init(void)
-+{
-+      ixp4xx_sys_init();
-+
-+      sidewinder_flash_resource.start = IXP4XX_EXP_BUS_BASE(0);
-+      sidewinder_flash_resource.end = IXP4XX_EXP_BUS_BASE(0) + SZ_64M - 1;
-+
-+      *IXP4XX_EXP_CS0 |= IXP4XX_FLASH_WRITABLE;
-+      *IXP4XX_EXP_CS1 = *IXP4XX_EXP_CS0;
-+
-+      platform_add_devices(sidewinder_devices, ARRAY_SIZE(sidewinder_devices));
-+}
-+
-+MACHINE_START(SIDEWINDER, "ADI Engineering Sidewinder")
-+      /* Maintainer: Imre Kaloz <kaloz@openwrt.org> */
-+      .phys_io        = IXP4XX_PERIPHERAL_BASE_PHYS,
-+      .io_pg_offst    = ((IXP4XX_PERIPHERAL_BASE_VIRT) >> 18) & 0xfffc,
-+      .map_io         = ixp4xx_map_io,
-+      .init_irq       = ixp4xx_init_irq,
-+      .timer          = &ixp4xx_timer,
-+      .boot_params    = 0x0100,
-+      .init_machine   = sidewinder_init,
-+MACHINE_END
diff --git a/target/linux/ixp4xx/patches-2.6.28/116-sidewinder_fis_location.patch b/target/linux/ixp4xx/patches-2.6.28/116-sidewinder_fis_location.patch
deleted file mode 100644 (file)
index 1d0a983..0000000
+++ /dev/null
@@ -1,30 +0,0 @@
---- a/drivers/mtd/redboot.c
-+++ b/drivers/mtd/redboot.c
-@@ -13,6 +13,8 @@
- #define BOARD_CONFIG_PART             "boardconfig"
-+#include <asm/mach-types.h>
-+
- struct fis_image_desc {
-     unsigned char name[16];      // Null terminated name
-     uint32_t    flash_base;    // Address within FLASH of image
-@@ -30,7 +32,8 @@ struct fis_list {
-       struct fis_list *next;
- };
--static int directory = CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK;
-+int directory = CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK;
-+
- module_param(directory, int, 0);
- static inline int redboot_checksum(struct fis_image_desc *img)
-@@ -59,6 +62,8 @@ static int parse_redboot_partitions(stru
- #ifdef CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED
-       static char nullstring[] = "unallocated";
- #endif
-+      if (machine_is_sidewinder())
-+              directory = -5;
-       if ( directory < 0 ) {
-               offset = master->size + directory * master->erasesize;
diff --git a/target/linux/ixp4xx/patches-2.6.28/120-compex_support.patch b/target/linux/ixp4xx/patches-2.6.28/120-compex_support.patch
deleted file mode 100644 (file)
index 571a480..0000000
+++ /dev/null
@@ -1,212 +0,0 @@
-From 24025a2dcf1248079dd3019fac6ed955252d277f Mon Sep 17 00:00:00 2001
-From: Imre Kaloz <kaloz@openwrt.org>
-Date: Mon, 14 Jul 2008 21:56:34 +0200
-Subject: [PATCH] Add support for the Compex WP18 / NP18A boards
-
-Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
----
- arch/arm/mach-ixp4xx/Kconfig        |    8 ++
- arch/arm/mach-ixp4xx/Makefile       |    2 +
- arch/arm/mach-ixp4xx/compex-setup.c |  136 +++++++++++++++++++++++++++++++++++
- arch/arm/mach-ixp4xx/ixdp425-pci.c  |    3 +-
- arch/arm/tools/mach-types           |    2 +-
- 5 files changed, 149 insertions(+), 2 deletions(-)
- create mode 100644 arch/arm/mach-ixp4xx/compex-setup.c
-
---- a/arch/arm/mach-ixp4xx/Kconfig
-+++ b/arch/arm/mach-ixp4xx/Kconfig
-@@ -89,6 +89,14 @@ config MACH_SIDEWINDER
-         Engineering Sidewinder board. For more information on this
-         platform, see http://www.adiengineering.com
-+config MACH_COMPEX
-+      bool "Compex WP18 / NP18A"
-+      select PCI
-+      help
-+        Say 'Y' here if you want your kernel to support Compex' 
-+        WP18 or NP18A boards. For more information on this
-+        platform, see http://www.compex.com.sg/home/OEM/product_ap.htm
-+
- config ARCH_IXDP425
-       bool "IXDP425"
-       help
---- a/arch/arm/mach-ixp4xx/Makefile
-+++ b/arch/arm/mach-ixp4xx/Makefile
-@@ -19,6 +19,7 @@ obj-pci-$(CONFIG_MACH_WG302V2)               += wg302
- obj-pci-$(CONFIG_MACH_FSG)            += fsg-pci.o
- obj-pci-$(CONFIG_MACH_PRONGHORN)      += pronghorn-pci.o
- obj-pci-$(CONFIG_MACH_SIDEWINDER)     += sidewinder-pci.o
-+obj-pci-$(CONFIG_MACH_COMPEX)         += ixdp425-pci.o
- obj-y += common.o
-@@ -36,6 +37,7 @@ obj-$(CONFIG_MACH_WG302V2)   += wg302v2-se
- obj-$(CONFIG_MACH_FSG)                += fsg-setup.o
- obj-$(CONFIG_MACH_PRONGHORN)  += pronghorn-setup.o
- obj-$(CONFIG_MACH_SIDEWINDER) += sidewinder-setup.o
-+obj-$(CONFIG_MACH_COMPEX)     += compex-setup.o
- obj-$(CONFIG_PCI)             += $(obj-pci-$(CONFIG_PCI)) common-pci.o
- obj-$(CONFIG_IXP4XX_QMGR)     += ixp4xx_qmgr.o
---- /dev/null
-+++ b/arch/arm/mach-ixp4xx/compex-setup.c
-@@ -0,0 +1,136 @@
-+/*
-+ * arch/arm/mach-ixp4xx/compex-setup.c
-+ *
-+ * Compex WP18 / NP18A board-setup
-+ *
-+ * Copyright (C) 2008 Imre Kaloz <Kaloz@openwrt.org>
-+ *
-+ * based on coyote-setup.c:
-+ *    Copyright (C) 2003-2005 MontaVista Software, Inc.
-+ *
-+ * Author: Imre Kaloz <Kaloz@openwrt.org>
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/serial.h>
-+#include <linux/serial_8250.h>
-+
-+#include <asm/mach-types.h>
-+#include <asm/mach/arch.h>
-+#include <asm/mach/flash.h>
-+
-+static struct flash_platform_data compex_flash_data = {
-+      .map_name       = "cfi_probe",
-+      .width          = 2,
-+};
-+
-+static struct resource compex_flash_resource = {
-+      .flags          = IORESOURCE_MEM,
-+};
-+
-+static struct platform_device compex_flash = {
-+      .name           = "IXP4XX-Flash",
-+      .id             = 0,
-+      .dev            = {
-+              .platform_data = &compex_flash_data,
-+      },
-+      .num_resources  = 1,
-+      .resource       = &compex_flash_resource,
-+};
-+
-+static struct resource compex_uart_resources[] = {
-+      {
-+              .start          = IXP4XX_UART1_BASE_PHYS,
-+              .end            = IXP4XX_UART1_BASE_PHYS + 0x0fff,
-+              .flags          = IORESOURCE_MEM
-+      },
-+      {
-+              .start          = IXP4XX_UART2_BASE_PHYS,
-+              .end            = IXP4XX_UART2_BASE_PHYS + 0x0fff,
-+              .flags          = IORESOURCE_MEM
-+      }
-+};
-+
-+static struct plat_serial8250_port compex_uart_data[] = {
-+      {
-+              .mapbase        = IXP4XX_UART1_BASE_PHYS,
-+              .membase        = (char *)IXP4XX_UART1_BASE_VIRT + REG_OFFSET,
-+              .irq            = IRQ_IXP4XX_UART1,
-+              .flags          = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
-+              .iotype         = UPIO_MEM,
-+              .regshift       = 2,
-+              .uartclk        = IXP4XX_UART_XTAL,
-+      },
-+      {
-+              .mapbase        = IXP4XX_UART2_BASE_PHYS,
-+              .membase        = (char *)IXP4XX_UART2_BASE_VIRT + REG_OFFSET,
-+              .irq            = IRQ_IXP4XX_UART2,
-+              .flags          = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
-+              .iotype         = UPIO_MEM,
-+              .regshift       = 2,
-+              .uartclk        = IXP4XX_UART_XTAL,
-+      },
-+      { },
-+};
-+
-+static struct platform_device compex_uart = {
-+      .name                   = "serial8250",
-+      .id                     = PLAT8250_DEV_PLATFORM,
-+      .dev.platform_data      = compex_uart_data,
-+      .num_resources          = 2,
-+      .resource               = compex_uart_resources,
-+};
-+
-+static struct eth_plat_info compex_plat_eth[] = {
-+      {
-+              .phy            = IXP4XX_ETH_PHY_MAX_ADDR,
-+              .phy_mask       = 0xf0000,
-+              .rxq            = 3,
-+              .txreadyq       = 20,
-+      }, {
-+              .phy            = 3,
-+              .rxq            = 4,
-+              .txreadyq       = 21,
-+      }
-+};
-+
-+static struct platform_device compex_eth[] = {
-+      {
-+              .name                   = "ixp4xx_eth",
-+              .id                     = IXP4XX_ETH_NPEB,
-+              .dev.platform_data      = compex_plat_eth,
-+      }, {
-+              .name                   = "ixp4xx_eth",
-+              .id                     = IXP4XX_ETH_NPEC,
-+              .dev.platform_data      = compex_plat_eth + 1,
-+      }
-+};
-+
-+static struct platform_device *compex_devices[] __initdata = {
-+      &compex_flash,
-+      &compex_uart,
-+      &compex_eth[0],
-+      &compex_eth[1],
-+};
-+
-+static void __init compex_init(void)
-+{
-+      ixp4xx_sys_init();
-+
-+      compex_flash_resource.start = IXP4XX_EXP_BUS_BASE(0);
-+      compex_flash_resource.end =
-+              IXP4XX_EXP_BUS_BASE(0) + SZ_32M - 1;
-+
-+      platform_add_devices(compex_devices, ARRAY_SIZE(compex_devices));
-+}
-+
-+MACHINE_START(COMPEX, "Compex WP18 / NP18A")
-+      /* Maintainer: Imre Kaloz <Kaloz@openwrt.org> */
-+      .phys_io        = IXP4XX_PERIPHERAL_BASE_PHYS,
-+      .io_pg_offst    = ((IXP4XX_PERIPHERAL_BASE_VIRT) >> 18) & 0xfffc,
-+      .map_io         = ixp4xx_map_io,
-+      .init_irq       = ixp4xx_init_irq,
-+      .timer          = &ixp4xx_timer,
-+      .boot_params    = 0x0100,
-+      .init_machine   = compex_init,
-+MACHINE_END
---- a/arch/arm/mach-ixp4xx/ixdp425-pci.c
-+++ b/arch/arm/mach-ixp4xx/ixdp425-pci.c
-@@ -66,7 +66,8 @@ struct hw_pci ixdp425_pci __initdata = {
- int __init ixdp425_pci_init(void)
- {
-       if (machine_is_ixdp425() || machine_is_ixcdp1100() ||
--                      machine_is_ixdp465() || machine_is_kixrp435())
-+                      machine_is_ixdp465() || machine_is_kixrp435() ||
-+                      machine_is_compex())
-               pci_common_init(&ixdp425_pci);
-       return 0;
- }
---- a/arch/arm/tools/mach-types
-+++ b/arch/arm/tools/mach-types
-@@ -1273,7 +1273,7 @@ oiab                     MACH_OIAB               OIAB                    1269
- smdk6400              MACH_SMDK6400           SMDK6400                1270
- nokia_n800            MACH_NOKIA_N800         NOKIA_N800              1271
- greenphone            MACH_GREENPHONE         GREENPHONE              1272
--compex42x             MACH_COMPEXWP18         COMPEXWP18              1273
-+compex                        MACH_COMPEX             COMPEX                  1273
- xmate                 MACH_XMATE              XMATE                   1274
- energizer             MACH_ENERGIZER          ENERGIZER               1275
- ime1                  MACH_IME1               IME1                    1276
diff --git a/target/linux/ixp4xx/patches-2.6.28/130-wrt300nv2_support.patch b/target/linux/ixp4xx/patches-2.6.28/130-wrt300nv2_support.patch
deleted file mode 100644 (file)
index 48d5ee2..0000000
+++ /dev/null
@@ -1,225 +0,0 @@
---- a/arch/arm/mach-ixp4xx/Kconfig
-+++ b/arch/arm/mach-ixp4xx/Kconfig
-@@ -97,6 +97,14 @@ config MACH_COMPEX
-         WP18 or NP18A boards. For more information on this
-         platform, see http://www.compex.com.sg/home/OEM/product_ap.htm
-+config MACH_WRT300NV2
-+      bool "Linksys WRT300N v2"
-+      select PCI
-+      help
-+        Say 'Y' here if you want your kernel to support Linksys' 
-+        WRT300N v2 router. For more information on this
-+        platform, see http://openwrt.org
-+
- config ARCH_IXDP425
-       bool "IXDP425"
-       help
---- a/arch/arm/mach-ixp4xx/Makefile
-+++ b/arch/arm/mach-ixp4xx/Makefile
-@@ -20,6 +20,7 @@ obj-pci-$(CONFIG_MACH_FSG)           += fsg-pci.o
- obj-pci-$(CONFIG_MACH_PRONGHORN)      += pronghorn-pci.o
- obj-pci-$(CONFIG_MACH_SIDEWINDER)     += sidewinder-pci.o
- obj-pci-$(CONFIG_MACH_COMPEX)         += ixdp425-pci.o
-+obj-pci-$(CONFIG_MACH_WRT300NV2)              += wrt300nv2-pci.o
- obj-y += common.o
-@@ -38,6 +39,7 @@ obj-$(CONFIG_MACH_FSG)               += fsg-setup.o
- obj-$(CONFIG_MACH_PRONGHORN)  += pronghorn-setup.o
- obj-$(CONFIG_MACH_SIDEWINDER) += sidewinder-setup.o
- obj-$(CONFIG_MACH_COMPEX)     += compex-setup.o
-+obj-$(CONFIG_MACH_WRT300NV2)  += wrt300nv2-setup.o
- obj-$(CONFIG_PCI)             += $(obj-pci-$(CONFIG_PCI)) common-pci.o
- obj-$(CONFIG_IXP4XX_QMGR)     += ixp4xx_qmgr.o
---- /dev/null
-+++ b/arch/arm/mach-ixp4xx/wrt300nv2-pci.c
-@@ -0,0 +1,65 @@
-+/*
-+ * arch/arch/mach-ixp4xx/wrt300nv2-pci.c
-+ *
-+ * PCI setup routines for Linksys WRT300N v2
-+ *
-+ * Copyright (C) 2007 Imre Kaloz <kaloz@openwrt.org>
-+ *
-+ * based on coyote-pci.c:
-+ *    Copyright (C) 2002 Jungo Software Technologies.
-+ *    Copyright (C) 2003 MontaVista Softwrae, Inc.
-+ *
-+ * Maintainer: Imre Kaloz <kaloz@openwrt.org>
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License version 2 as
-+ * published by the Free Software Foundation.
-+ *
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/pci.h>
-+#include <linux/init.h>
-+#include <linux/irq.h>
-+
-+#include <asm/mach-types.h>
-+#include <mach/hardware.h>
-+#include <asm/irq.h>
-+
-+#include <asm/mach/pci.h>
-+
-+extern void ixp4xx_pci_preinit(void);
-+extern int ixp4xx_setup(int nr, struct pci_sys_data *sys);
-+extern struct pci_bus *ixp4xx_scan_bus(int nr, struct pci_sys_data *sys);
-+
-+void __init wrt300nv2_pci_preinit(void)
-+{
-+      set_irq_type(IRQ_IXP4XX_GPIO8, IRQ_TYPE_LEVEL_LOW);
-+
-+      ixp4xx_pci_preinit();
-+}
-+
-+static int __init wrt300nv2_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
-+{
-+      if (slot == 1)
-+              return IRQ_IXP4XX_GPIO8;
-+      else return -1;
-+}
-+
-+struct hw_pci wrt300nv2_pci __initdata = {
-+      .nr_controllers = 1,
-+      .preinit =        wrt300nv2_pci_preinit,
-+      .swizzle =        pci_std_swizzle,
-+      .setup =          ixp4xx_setup,
-+      .scan =           ixp4xx_scan_bus,
-+      .map_irq =        wrt300nv2_map_irq,
-+};
-+
-+int __init wrt300nv2_pci_init(void)
-+{
-+      if (machine_is_wrt300nv2())
-+              pci_common_init(&wrt300nv2_pci);
-+      return 0;
-+}
-+
-+subsys_initcall(wrt300nv2_pci_init);
---- /dev/null
-+++ b/arch/arm/mach-ixp4xx/wrt300nv2-setup.c
-@@ -0,0 +1,108 @@
-+/*
-+ * arch/arm/mach-ixp4xx/wrt300nv2-setup.c
-+ *
-+ * Board setup for the Linksys WRT300N v2
-+ *
-+ * Copyright (C) 2007 Imre Kaloz <Kaloz@openwrt.org>
-+ *
-+ * based on coyote-setup.c:
-+ *      Copyright (C) 2003-2005 MontaVista Software, Inc.
-+ *
-+ * Author: Imre Kaloz <Kaloz@openwrt.org>
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/init.h>
-+#include <linux/device.h>
-+#include <linux/serial.h>
-+#include <linux/tty.h>
-+#include <linux/serial_8250.h>
-+#include <linux/slab.h>
-+
-+#include <asm/types.h>
-+#include <asm/setup.h>
-+#include <asm/memory.h>
-+#include <mach/hardware.h>
-+#include <asm/irq.h>
-+#include <asm/mach-types.h>
-+#include <asm/mach/arch.h>
-+#include <asm/mach/flash.h>
-+
-+static struct flash_platform_data wrt300nv2_flash_data = {
-+      .map_name       = "cfi_probe",
-+      .width          = 2,
-+};
-+
-+static struct resource wrt300nv2_flash_resource = {
-+      .flags          = IORESOURCE_MEM,
-+};
-+
-+static struct platform_device wrt300nv2_flash = {
-+      .name           = "IXP4XX-Flash",
-+      .id             = 0,
-+      .dev            = {
-+              .platform_data = &wrt300nv2_flash_data,
-+      },
-+      .num_resources  = 1,
-+      .resource       = &wrt300nv2_flash_resource,
-+};
-+
-+static struct resource wrt300nv2_uart_resource = {
-+      .start  = IXP4XX_UART2_BASE_PHYS,
-+      .end    = IXP4XX_UART2_BASE_PHYS + 0x0fff,
-+      .flags  = IORESOURCE_MEM,
-+};
-+
-+static struct plat_serial8250_port wrt300nv2_uart_data[] = {
-+      {
-+              .mapbase        = IXP4XX_UART2_BASE_PHYS,
-+              .membase        = (char *)IXP4XX_UART2_BASE_VIRT + REG_OFFSET,
-+              .irq            = IRQ_IXP4XX_UART2,
-+              .flags          = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
-+              .iotype         = UPIO_MEM,
-+              .regshift       = 2,
-+              .uartclk        = IXP4XX_UART_XTAL,
-+      },
-+      { },
-+};
-+
-+static struct platform_device wrt300nv2_uart = {
-+      .name           = "serial8250",
-+      .id             = PLAT8250_DEV_PLATFORM,
-+      .dev                    = {
-+              .platform_data  = wrt300nv2_uart_data,
-+      },
-+      .num_resources  = 1,
-+      .resource       = &wrt300nv2_uart_resource,
-+};
-+
-+static struct platform_device *wrt300nv2_devices[] __initdata = {
-+      &wrt300nv2_flash,
-+      &wrt300nv2_uart
-+};
-+
-+static void __init wrt300nv2_init(void)
-+{
-+      ixp4xx_sys_init();
-+
-+      wrt300nv2_flash_resource.start = IXP4XX_EXP_BUS_BASE(0);
-+      wrt300nv2_flash_resource.end = IXP4XX_EXP_BUS_BASE(0) + SZ_32M - 1;
-+
-+      *IXP4XX_EXP_CS0 |= IXP4XX_FLASH_WRITABLE;
-+      *IXP4XX_EXP_CS1 = *IXP4XX_EXP_CS0;
-+
-+      platform_add_devices(wrt300nv2_devices, ARRAY_SIZE(wrt300nv2_devices));
-+}
-+
-+#ifdef CONFIG_MACH_WRT300NV2
-+MACHINE_START(WRT300NV2, "Linksys WRT300N v2")
-+      /* Maintainer: Imre Kaloz <kaloz@openwrt.org> */
-+      .phys_io        = IXP4XX_PERIPHERAL_BASE_PHYS,
-+      .io_pg_offst    = ((IXP4XX_PERIPHERAL_BASE_VIRT) >> 18) & 0xfffc,
-+      .map_io         = ixp4xx_map_io,
-+      .init_irq       = ixp4xx_init_irq,
-+      .timer          = &ixp4xx_timer,
-+      .boot_params    = 0x0100,
-+      .init_machine   = wrt300nv2_init,
-+MACHINE_END
-+#endif
---- a/arch/arm/mach-ixp4xx/include/mach/uncompress.h
-+++ b/arch/arm/mach-ixp4xx/include/mach/uncompress.h
-@@ -42,7 +42,7 @@ static __inline__ void __arch_decomp_set
-        */
-       if (machine_is_adi_coyote() || machine_is_gtwx5715() ||
-                        machine_is_gateway7001() || machine_is_wg302v2() ||
--                       machine_is_pronghorn() || machine_is_pronghorn_metro())
-+                       machine_is_pronghorn() || machine_is_pronghorn_metro() || machine_is_wrt300nv2())
-               uart_base = (volatile u32*) IXP4XX_UART2_BASE_PHYS;
-       else
-               uart_base = (volatile u32*) IXP4XX_UART1_BASE_PHYS;
diff --git a/target/linux/ixp4xx/patches-2.6.28/131-wrt300nv2_mac_plat_info.patch b/target/linux/ixp4xx/patches-2.6.28/131-wrt300nv2_mac_plat_info.patch
deleted file mode 100644 (file)
index 3ab68c4..0000000
+++ /dev/null
@@ -1,40 +0,0 @@
---- a/arch/arm/mach-ixp4xx/wrt300nv2-setup.c
-+++ b/arch/arm/mach-ixp4xx/wrt300nv2-setup.c
-@@ -76,9 +76,36 @@ static struct platform_device wrt300nv2_
-       .resource       = &wrt300nv2_uart_resource,
- };
-+/* Built-in 10/100 Ethernet MAC interfaces */
-+static struct eth_plat_info wrt300nv2_plat_eth[] = {
-+      {
-+              .phy            = -1,
-+              .rxq            = 3,
-+              .txreadyq       = 20,
-+      }, {
-+              .phy            = 1,
-+              .rxq            = 4,
-+              .txreadyq       = 21,
-+      }
-+};
-+
-+static struct platform_device wrt300nv2_eth[] = {
-+      {
-+              .name                   = "ixp4xx_eth",
-+              .id                     = IXP4XX_ETH_NPEB,
-+              .dev.platform_data      = wrt300nv2_plat_eth,
-+      }, {
-+              .name                   = "ixp4xx_eth",
-+              .id                     = IXP4XX_ETH_NPEC,
-+              .dev.platform_data      = wrt300nv2_plat_eth + 1,
-+      }
-+};
-+
- static struct platform_device *wrt300nv2_devices[] __initdata = {
-       &wrt300nv2_flash,
--      &wrt300nv2_uart
-+      &wrt300nv2_uart,
-+      &wrt300nv2_eth[0],
-+      &wrt300nv2_eth[1],
- };
- static void __init wrt300nv2_init(void)
diff --git a/target/linux/ixp4xx/patches-2.6.28/150-lanready_ap1000_support.patch b/target/linux/ixp4xx/patches-2.6.28/150-lanready_ap1000_support.patch
deleted file mode 100644 (file)
index 283bbf8..0000000
+++ /dev/null
@@ -1,200 +0,0 @@
---- /dev/null
-+++ b/arch/arm/mach-ixp4xx/ap1000-setup.c
-@@ -0,0 +1,151 @@
-+/*
-+ * arch/arm/mach-ixp4xx/ap1000-setup.c
-+ *
-+ * Lanready AP-1000
-+ *
-+ * Copyright (C) 2007 Imre Kaloz <Kaloz@openwrt.org>
-+ *
-+ * based on ixdp425-setup.c:
-+ *    Copyright (C) 2003-2005 MontaVista Software, Inc.
-+ *
-+ * Author: Imre Kaloz <Kaloz@openwrt.org>
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/init.h>
-+#include <linux/device.h>
-+#include <linux/serial.h>
-+#include <linux/tty.h>
-+#include <linux/serial_8250.h>
-+#include <linux/slab.h>
-+
-+#include <asm/types.h>
-+#include <asm/setup.h>
-+#include <asm/memory.h>
-+#include <mach/hardware.h>
-+#include <asm/mach-types.h>
-+#include <asm/irq.h>
-+#include <asm/mach/arch.h>
-+#include <asm/mach/flash.h>
-+
-+static struct flash_platform_data ap1000_flash_data = {
-+      .map_name       = "cfi_probe",
-+      .width          = 2,
-+};
-+
-+static struct resource ap1000_flash_resource = {
-+      .flags          = IORESOURCE_MEM,
-+};
-+
-+static struct platform_device ap1000_flash = {
-+      .name           = "IXP4XX-Flash",
-+      .id             = 0,
-+      .dev            = {
-+              .platform_data = &ap1000_flash_data,
-+      },
-+      .num_resources  = 1,
-+      .resource       = &ap1000_flash_resource,
-+};
-+
-+static struct resource ap1000_uart_resources[] = {
-+      {
-+              .start          = IXP4XX_UART1_BASE_PHYS,
-+              .end            = IXP4XX_UART1_BASE_PHYS + 0x0fff,
-+              .flags          = IORESOURCE_MEM
-+      },
-+      {
-+              .start          = IXP4XX_UART2_BASE_PHYS,
-+              .end            = IXP4XX_UART2_BASE_PHYS + 0x0fff,
-+              .flags          = IORESOURCE_MEM
-+      }
-+};
-+
-+static struct plat_serial8250_port ap1000_uart_data[] = {
-+      {
-+              .mapbase        = IXP4XX_UART1_BASE_PHYS,
-+              .membase        = (char *)IXP4XX_UART1_BASE_VIRT + REG_OFFSET,
-+              .irq            = IRQ_IXP4XX_UART1,
-+              .flags          = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
-+              .iotype         = UPIO_MEM,
-+              .regshift       = 2,
-+              .uartclk        = IXP4XX_UART_XTAL,
-+      },
-+      {
-+              .mapbase        = IXP4XX_UART2_BASE_PHYS,
-+              .membase        = (char *)IXP4XX_UART2_BASE_VIRT + REG_OFFSET,
-+              .irq            = IRQ_IXP4XX_UART2,
-+              .flags          = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
-+              .iotype         = UPIO_MEM,
-+              .regshift       = 2,
-+              .uartclk        = IXP4XX_UART_XTAL,
-+      },
-+      { },
-+};
-+
-+static struct platform_device ap1000_uart = {
-+      .name                   = "serial8250",
-+      .id                     = PLAT8250_DEV_PLATFORM,
-+      .dev.platform_data      = ap1000_uart_data,
-+      .num_resources          = 2,
-+      .resource               = ap1000_uart_resources
-+};
-+
-+static struct platform_device *ap1000_devices[] __initdata = {
-+      &ap1000_flash,
-+      &ap1000_uart
-+};
-+
-+static char ap1000_mem_fixup[] __initdata = "mem=64M ";
-+
-+static void __init ap1000_fixup(struct machine_desc *desc,
-+              struct tag *tags, char **cmdline, struct meminfo *mi)
-+
-+{
-+      struct tag *t = tags;
-+      char *p = *cmdline;
-+
-+      /* Find the end of the tags table, taking note of any cmdline tag. */
-+      for (; t->hdr.size; t = tag_next(t)) {
-+              if (t->hdr.tag == ATAG_CMDLINE) {
-+                      p = t->u.cmdline.cmdline;
-+              }
-+      }
-+
-+      /* Overwrite the end of the table with a new cmdline tag. */
-+      t->hdr.tag = ATAG_CMDLINE;
-+      t->hdr.size = (sizeof (struct tag_header) +
-+              strlen(ap1000_mem_fixup) + strlen(p) + 1 + 4) >> 2;
-+      strlcpy(t->u.cmdline.cmdline, ap1000_mem_fixup, COMMAND_LINE_SIZE);
-+      strlcpy(t->u.cmdline.cmdline + strlen(ap1000_mem_fixup), p,
-+              COMMAND_LINE_SIZE - strlen(ap1000_mem_fixup));
-+
-+      /* Terminate the table. */
-+      t = tag_next(t);
-+      t->hdr.tag = ATAG_NONE;
-+      t->hdr.size = 0;
-+}
-+
-+static void __init ap1000_init(void)
-+{
-+      ixp4xx_sys_init();
-+
-+      ap1000_flash_resource.start = IXP4XX_EXP_BUS_BASE(0);
-+      ap1000_flash_resource.end =
-+              IXP4XX_EXP_BUS_BASE(0) + ixp4xx_exp_bus_size - 1;
-+
-+      platform_add_devices(ap1000_devices, ARRAY_SIZE(ap1000_devices));
-+}
-+
-+#ifdef CONFIG_MACH_AP1000
-+MACHINE_START(AP1000, "Lanready AP-1000")
-+      /* Maintainer: Imre Kaloz <Kaloz@openwrt.org> */
-+      .phys_io        = IXP4XX_PERIPHERAL_BASE_PHYS,
-+      .io_pg_offst    = ((IXP4XX_PERIPHERAL_BASE_VIRT) >> 18) & 0xfffc,
-+      .fixup          = ap1000_fixup,
-+      .map_io         = ixp4xx_map_io,
-+      .init_irq       = ixp4xx_init_irq,
-+      .timer          = &ixp4xx_timer,
-+      .boot_params    = 0x0100,
-+      .init_machine   = ap1000_init,
-+MACHINE_END
-+#endif
---- a/arch/arm/mach-ixp4xx/ixdp425-pci.c
-+++ b/arch/arm/mach-ixp4xx/ixdp425-pci.c
-@@ -67,7 +67,7 @@ int __init ixdp425_pci_init(void)
- {
-       if (machine_is_ixdp425() || machine_is_ixcdp1100() ||
-                       machine_is_ixdp465() || machine_is_kixrp435() ||
--                      machine_is_compex())
-+                      machine_is_compex() || machine_is_ap1000())
-               pci_common_init(&ixdp425_pci);
-       return 0;
- }
---- a/arch/arm/mach-ixp4xx/Kconfig
-+++ b/arch/arm/mach-ixp4xx/Kconfig
-@@ -105,6 +105,14 @@ config MACH_WRT300NV2
-         WRT300N v2 router. For more information on this
-         platform, see http://openwrt.org
-+config MACH_AP1000
-+      bool "Lanready AP-1000"
-+      select PCI
-+      help
-+        Say 'Y' here if you want your kernel to support Lanready's
-+        AP1000 board. For more information on this
-+        platform, see http://openwrt.org
-+
- config ARCH_IXDP425
-       bool "IXDP425"
-       help
---- a/arch/arm/mach-ixp4xx/Makefile
-+++ b/arch/arm/mach-ixp4xx/Makefile
-@@ -21,6 +21,7 @@ obj-pci-$(CONFIG_MACH_PRONGHORN)     += pron
- obj-pci-$(CONFIG_MACH_SIDEWINDER)     += sidewinder-pci.o
- obj-pci-$(CONFIG_MACH_COMPEX)         += ixdp425-pci.o
- obj-pci-$(CONFIG_MACH_WRT300NV2)              += wrt300nv2-pci.o
-+obj-pci-$(CONFIG_MACH_AP1000)         += ixdp425-pci.o
- obj-y += common.o
-@@ -40,6 +41,7 @@ obj-$(CONFIG_MACH_PRONGHORN) += pronghor
- obj-$(CONFIG_MACH_SIDEWINDER) += sidewinder-setup.o
- obj-$(CONFIG_MACH_COMPEX)     += compex-setup.o
- obj-$(CONFIG_MACH_WRT300NV2)  += wrt300nv2-setup.o
-+obj-$(CONFIG_MACH_AP1000)     += ap1000-setup.o
- obj-$(CONFIG_PCI)             += $(obj-pci-$(CONFIG_PCI)) common-pci.o
- obj-$(CONFIG_IXP4XX_QMGR)     += ixp4xx_qmgr.o
diff --git a/target/linux/ixp4xx/patches-2.6.28/151-lanready_ap1000_mac_plat_info.patch b/target/linux/ixp4xx/patches-2.6.28/151-lanready_ap1000_mac_plat_info.patch
deleted file mode 100644 (file)
index a1214d5..0000000
+++ /dev/null
@@ -1,41 +0,0 @@
---- a/arch/arm/mach-ixp4xx/ap1000-setup.c
-+++ b/arch/arm/mach-ixp4xx/ap1000-setup.c
-@@ -90,9 +90,37 @@ static struct platform_device ap1000_uar
-       .resource               = ap1000_uart_resources
- };
-+/* Built-in 10/100 Ethernet MAC interfaces */
-+static struct eth_plat_info ap1000_plat_eth[] = {
-+      {
-+              .phy            = IXP4XX_ETH_PHY_MAX_ADDR,
-+              .phy_mask       = 0x1e,
-+              .rxq            = 3,
-+              .txreadyq       = 20,
-+      }, {
-+              .phy            = 5,
-+              .rxq            = 4,
-+              .txreadyq       = 21,
-+      }
-+};
-+
-+static struct platform_device ap1000_eth[] = {
-+      {
-+              .name                   = "ixp4xx_eth",
-+              .id                     = IXP4XX_ETH_NPEB,
-+              .dev.platform_data      = ap1000_plat_eth,
-+      }, {
-+              .name                   = "ixp4xx_eth",
-+              .id                     = IXP4XX_ETH_NPEC,
-+              .dev.platform_data      = ap1000_plat_eth + 1,
-+      }
-+};
-+
- static struct platform_device *ap1000_devices[] __initdata = {
-       &ap1000_flash,
--      &ap1000_uart
-+      &ap1000_uart,
-+      &ap1000_eth[0],
-+      &ap1000_eth[1],
- };
- static char ap1000_mem_fixup[] __initdata = "mem=64M ";
diff --git a/target/linux/ixp4xx/patches-2.6.28/162-wg302v1_mem_fixup.patch b/target/linux/ixp4xx/patches-2.6.28/162-wg302v1_mem_fixup.patch
deleted file mode 100644 (file)
index 684db44..0000000
+++ /dev/null
@@ -1,47 +0,0 @@
---- a/arch/arm/mach-ixp4xx/wg302v1-setup.c
-+++ b/arch/arm/mach-ixp4xx/wg302v1-setup.c
-@@ -115,6 +115,36 @@ static struct platform_device *wg302v1_d
-       &wg302v1_eth[0],
- };
-+static char wg302v1_mem_fixup[] __initdata = "mem=32M ";
-+
-+static void __init wg302v1_fixup(struct machine_desc *desc,
-+              struct tag *tags, char **cmdline, struct meminfo *mi)
-+
-+{
-+      struct tag *t = tags;
-+      char *p = *cmdline;
-+
-+      /* Find the end of the tags table, taking note of any cmdline tag. */
-+      for (; t->hdr.size; t = tag_next(t)) {
-+              if (t->hdr.tag == ATAG_CMDLINE) {
-+                      p = t->u.cmdline.cmdline;
-+              }
-+      }
-+
-+      /* Overwrite the end of the table with a new cmdline tag. */
-+      t->hdr.tag = ATAG_CMDLINE;
-+      t->hdr.size = (sizeof (struct tag_header) +
-+              strlen(wg302v1_mem_fixup) + strlen(p) + 1 + 4) >> 2;
-+      strlcpy(t->u.cmdline.cmdline, wg302v1_mem_fixup, COMMAND_LINE_SIZE);
-+      strlcpy(t->u.cmdline.cmdline + strlen(wg302v1_mem_fixup), p,
-+              COMMAND_LINE_SIZE - strlen(wg302v1_mem_fixup));
-+
-+      /* Terminate the table. */
-+      t = tag_next(t);
-+      t->hdr.tag = ATAG_NONE;
-+      t->hdr.size = 0;
-+}
-+
- static void __init wg302v1_init(void)
- {
-       ixp4xx_sys_init();
-@@ -133,6 +163,7 @@ MACHINE_START(WG302V1, "Netgear WG302 v1
-       /* Maintainer: Imre Kaloz <kaloz@openwrt.org> */
-       .phys_io        = IXP4XX_PERIPHERAL_BASE_PHYS,
-       .io_pg_offst    = ((IXP4XX_PERIPHERAL_BASE_VIRT) >> 18) & 0xfffc,
-+      .fixup          = wg302v1_fixup,
-       .map_io         = ixp4xx_map_io,
-       .init_irq       = ixp4xx_init_irq,
-       .timer          = &ixp4xx_timer,
diff --git a/target/linux/ixp4xx/patches-2.6.28/170-ixdpg425_mac_plat_info.patch b/target/linux/ixp4xx/patches-2.6.28/170-ixdpg425_mac_plat_info.patch
deleted file mode 100644 (file)
index 772b697..0000000
+++ /dev/null
@@ -1,41 +0,0 @@
---- a/arch/arm/mach-ixp4xx/coyote-setup.c
-+++ b/arch/arm/mach-ixp4xx/coyote-setup.c
-@@ -73,9 +73,37 @@ static struct platform_device coyote_uar
-       .resource       = &coyote_uart_resource,
- };
-+/* Built-in 10/100 Ethernet MAC interfaces */
-+static struct eth_plat_info ixdpg425_plat_eth[] = {
-+        {
-+                .phy            = 5,
-+                .rxq            = 3,
-+                .txreadyq       = 20,
-+        }, {
-+                .phy            = 4,
-+                .rxq            = 4,
-+                .txreadyq       = 21,
-+        }
-+};
-+
-+static struct platform_device ixdpg425_eth[] = {
-+      {
-+              .name                   = "ixp4xx_eth",
-+              .id                     = IXP4XX_ETH_NPEB,
-+              .dev.platform_data      = ixdpg425_plat_eth,
-+      }, {
-+              .name                   = "ixp4xx_eth",
-+              .id                     = IXP4XX_ETH_NPEC,
-+              .dev.platform_data      = ixdpg425_plat_eth + 1,
-+      }
-+};
-+
-+
- static struct platform_device *coyote_devices[] __initdata = {
-       &coyote_flash,
--      &coyote_uart
-+      &coyote_uart,
-+      &ixdpg425_eth[0],
-+      &ixdpg425_eth[1],
- };
- static void __init coyote_init(void)
diff --git a/target/linux/ixp4xx/patches-2.6.28/180-tw5334_support.patch b/target/linux/ixp4xx/patches-2.6.28/180-tw5334_support.patch
deleted file mode 100644 (file)
index 81010f9..0000000
+++ /dev/null
@@ -1,284 +0,0 @@
---- a/arch/arm/mach-ixp4xx/Kconfig
-+++ b/arch/arm/mach-ixp4xx/Kconfig
-@@ -158,6 +158,14 @@ config ARCH_PRPMC1100
-         PrPCM1100 Processor Mezanine Module. For more information on
-         this platform, see <file:Documentation/arm/IXP4xx>.
-+config MACH_TW5334
-+      bool "Titan Wireless TW-533-4"
-+      select PCI
-+      help
-+        Say 'Y' here if you want your kernel to support the Titan
-+        Wireless TW533-4. For more information on this platform,
-+        see http://openwrt.org
-+
- config MACH_NAS100D
-       bool
-       prompt "NAS100D"
---- a/arch/arm/mach-ixp4xx/Makefile
-+++ b/arch/arm/mach-ixp4xx/Makefile
-@@ -22,6 +22,7 @@ obj-pci-$(CONFIG_MACH_SIDEWINDER)    += sid
- obj-pci-$(CONFIG_MACH_COMPEX)         += ixdp425-pci.o
- obj-pci-$(CONFIG_MACH_WRT300NV2)              += wrt300nv2-pci.o
- obj-pci-$(CONFIG_MACH_AP1000)         += ixdp425-pci.o
-+obj-pci-$(CONFIG_MACH_TW5334)         += tw5334-pci.o
- obj-y += common.o
-@@ -42,6 +43,7 @@ obj-$(CONFIG_MACH_SIDEWINDER)        += sidewin
- obj-$(CONFIG_MACH_COMPEX)     += compex-setup.o
- obj-$(CONFIG_MACH_WRT300NV2)  += wrt300nv2-setup.o
- obj-$(CONFIG_MACH_AP1000)     += ap1000-setup.o
-+obj-$(CONFIG_MACH_TW5334)     += tw5334-setup.o
- obj-$(CONFIG_PCI)             += $(obj-pci-$(CONFIG_PCI)) common-pci.o
- obj-$(CONFIG_IXP4XX_QMGR)     += ixp4xx_qmgr.o
---- /dev/null
-+++ b/arch/arm/mach-ixp4xx/tw5334-setup.c
-@@ -0,0 +1,162 @@
-+/*
-+ * arch/arm/mach-ixp4xx/tw5334-setup.c
-+ *
-+ * Board setup for the Titan Wireless TW-533-4
-+ *
-+ * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
-+ *
-+ * based on coyote-setup.c:
-+ *      Copyright (C) 2003-2005 MontaVista Software, Inc.
-+ *
-+ * Author: Imre Kaloz <Kaloz@openwrt.org>
-+ */
-+
-+#include <linux/if_ether.h>
-+#include <linux/kernel.h>
-+#include <linux/init.h>
-+#include <linux/device.h>
-+#include <linux/serial.h>
-+#include <linux/tty.h>
-+#include <linux/serial_8250.h>
-+#include <linux/slab.h>
-+
-+#include <asm/types.h>
-+#include <asm/setup.h>
-+#include <asm/memory.h>
-+#include <mach/hardware.h>
-+#include <asm/irq.h>
-+#include <asm/mach-types.h>
-+#include <asm/mach/arch.h>
-+#include <asm/mach/flash.h>
-+
-+static struct flash_platform_data tw5334_flash_data = {
-+      .map_name       = "cfi_probe",
-+      .width          = 2,
-+};
-+
-+static struct resource tw5334_flash_resource = {
-+      .flags          = IORESOURCE_MEM,
-+};
-+
-+static struct platform_device tw5334_flash = {
-+      .name           = "IXP4XX-Flash",
-+      .id             = 0,
-+      .dev            = {
-+              .platform_data = &tw5334_flash_data,
-+      },
-+      .num_resources  = 1,
-+      .resource       = &tw5334_flash_resource,
-+};
-+
-+static struct resource tw5334_uart_resource = {
-+      .start  = IXP4XX_UART2_BASE_PHYS,
-+      .end    = IXP4XX_UART2_BASE_PHYS + 0x0fff,
-+      .flags  = IORESOURCE_MEM,
-+};
-+
-+static struct plat_serial8250_port tw5334_uart_data[] = {
-+      {
-+              .mapbase        = IXP4XX_UART2_BASE_PHYS,
-+              .membase        = (char *)IXP4XX_UART2_BASE_VIRT + REG_OFFSET,
-+              .irq            = IRQ_IXP4XX_UART2,
-+              .flags          = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
-+              .iotype         = UPIO_MEM,
-+              .regshift       = 2,
-+              .uartclk        = IXP4XX_UART_XTAL,
-+      },
-+      { },
-+};
-+
-+static struct platform_device tw5334_uart = {
-+      .name           = "serial8250",
-+      .id             = PLAT8250_DEV_PLATFORM,
-+      .dev                    = {
-+              .platform_data  = tw5334_uart_data,
-+      },
-+      .num_resources  = 1,
-+      .resource       = &tw5334_uart_resource,
-+};
-+
-+/* Built-in 10/100 Ethernet MAC interfaces */
-+static struct eth_plat_info tw5334_plat_eth[] = {
-+        {
-+                .phy            = 0,
-+                .rxq            = 3,
-+              .txreadyq       = 20,
-+        }, {
-+                .phy            = 1,
-+                .rxq            = 4,
-+              .txreadyq       = 21,
-+      }
-+};
-+
-+static struct platform_device tw5334_eth[] = {
-+        {
-+                .name                   = "ixp4xx_eth",
-+                .id                     = IXP4XX_ETH_NPEB,
-+                .dev.platform_data      = tw5334_plat_eth,
-+        }, {
-+                .name                   = "ixp4xx_eth",
-+                .id                     = IXP4XX_ETH_NPEC,
-+                .dev.platform_data      = tw5334_plat_eth + 1,
-+      }
-+};
-+
-+static struct platform_device *tw5334_devices[] __initdata = {
-+      &tw5334_flash,
-+      &tw5334_uart,
-+      &tw5334_eth[0],
-+      &tw5334_eth[1],
-+};
-+
-+static void __init tw5334_init(void)
-+{
-+      DECLARE_MAC_BUF(mac_buf);
-+      uint8_t __iomem *f;
-+      int i;
-+
-+      ixp4xx_sys_init();
-+
-+      tw5334_flash_resource.start = IXP4XX_EXP_BUS_BASE(0);
-+      tw5334_flash_resource.end = IXP4XX_EXP_BUS_BASE(0) + SZ_32M - 1;
-+
-+      *IXP4XX_EXP_CS0 |= IXP4XX_FLASH_WRITABLE;
-+      *IXP4XX_EXP_CS1 = *IXP4XX_EXP_CS0;
-+
-+      platform_add_devices(tw5334_devices, ARRAY_SIZE(tw5334_devices));
-+
-+      /*
-+       * Map in a portion of the flash and read the MAC addresses.
-+       * Since it is stored in BE in the flash itself, we need to
-+       * byteswap it if we're in LE mode.
-+       */
-+      f = ioremap(IXP4XX_EXP_BUS_BASE(0), 0x1000000);
-+      if (f) {
-+              for (i = 0; i < 6; i++)
-+#ifdef __ARMEB__
-+              tw5334_plat_eth[0].hwaddr[i] = readb(f + 0xFC0422 + i);
-+              tw5334_plat_eth[1].hwaddr[i] = readb(f + 0xFC043B + i);
-+#else
-+              tw5334_plat_eth[0].hwaddr[i] = readb(f + 0xFC0422 + (i^3));
-+              tw5334_plat_eth[1].hwaddr[i] = readb(f + 0xFC043B + (i^3));
-+#endif
-+              iounmap(f);
-+      }
-+      printk(KERN_INFO "TW-533-4: Using MAC address %s for port 0\n",
-+              print_mac(mac_buf, tw5334_plat_eth[0].hwaddr));
-+      printk(KERN_INFO "TW-533-4: Using MAC address %s for port 1\n",
-+              print_mac(mac_buf, tw5334_plat_eth[1].hwaddr));
-+}
-+
-+#ifdef CONFIG_MACH_TW5334
-+MACHINE_START(TW5334, "Titan Wireless TW-533-4")
-+      /* Maintainer: Imre Kaloz <kaloz@openwrt.org> */
-+      .phys_io        = IXP4XX_PERIPHERAL_BASE_PHYS,
-+      .io_pg_offst    = ((IXP4XX_PERIPHERAL_BASE_VIRT) >> 18) & 0xfffc,
-+      .map_io         = ixp4xx_map_io,
-+      .init_irq       = ixp4xx_init_irq,
-+      .timer          = &ixp4xx_timer,
-+      .boot_params    = 0x0100,
-+      .init_machine   = tw5334_init,
-+MACHINE_END
-+#endif
---- /dev/null
-+++ b/arch/arm/mach-ixp4xx/tw5334-pci.c
-@@ -0,0 +1,69 @@
-+/*
-+ * arch/arch/mach-ixp4xx/tw5334-pci.c
-+ *
-+ * PCI setup routines for the Titan Wireless TW-533-4
-+ *
-+ * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
-+ *
-+ * based on coyote-pci.c:
-+ *    Copyright (C) 2002 Jungo Software Technologies.
-+ *    Copyright (C) 2003 MontaVista Softwrae, Inc.
-+ *
-+ * Maintainer: Imre Kaloz <kaloz@openwrt.org>
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License version 2 as
-+ * published by the Free Software Foundation.
-+ *
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/pci.h>
-+#include <linux/init.h>
-+#include <linux/irq.h>
-+
-+#include <asm/mach-types.h>
-+#include <mach/hardware.h>
-+
-+#include <asm/mach/pci.h>
-+
-+void __init tw5334_pci_preinit(void)
-+{
-+      set_irq_type(IRQ_IXP4XX_GPIO6, IRQ_TYPE_LEVEL_LOW);
-+      set_irq_type(IRQ_IXP4XX_GPIO2, IRQ_TYPE_LEVEL_LOW);
-+      set_irq_type(IRQ_IXP4XX_GPIO1, IRQ_TYPE_LEVEL_LOW);
-+      set_irq_type(IRQ_IXP4XX_GPIO0, IRQ_TYPE_LEVEL_LOW);
-+
-+      ixp4xx_pci_preinit();
-+}
-+
-+static int __init tw5334_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
-+{
-+      if (slot == 12)
-+              return IRQ_IXP4XX_GPIO6;
-+      else if (slot == 13)
-+              return IRQ_IXP4XX_GPIO2;
-+      else if (slot == 14)
-+              return IRQ_IXP4XX_GPIO1;
-+      else if (slot == 15)
-+              return IRQ_IXP4XX_GPIO0;
-+      else return -1;
-+}
-+
-+struct hw_pci tw5334_pci __initdata = {
-+      .nr_controllers = 1,
-+      .preinit =        tw5334_pci_preinit,
-+      .swizzle =        pci_std_swizzle,
-+      .setup =          ixp4xx_setup,
-+      .scan =           ixp4xx_scan_bus,
-+      .map_irq =        tw5334_map_irq,
-+};
-+
-+int __init tw5334_pci_init(void)
-+{
-+      if (machine_is_tw5334())
-+              pci_common_init(&tw5334_pci);
-+      return 0;
-+}
-+
-+subsys_initcall(tw5334_pci_init);
---- a/arch/arm/mach-ixp4xx/include/mach/uncompress.h
-+++ b/arch/arm/mach-ixp4xx/include/mach/uncompress.h
-@@ -42,7 +42,8 @@ static __inline__ void __arch_decomp_set
-        */
-       if (machine_is_adi_coyote() || machine_is_gtwx5715() ||
-                        machine_is_gateway7001() || machine_is_wg302v2() ||
--                       machine_is_pronghorn() || machine_is_pronghorn_metro() || machine_is_wrt300nv2())
-+                       machine_is_pronghorn() || machine_is_pronghorn_metro() || machine_is_wrt300nv2() ||
-+                       machine_is_tw5334())
-               uart_base = (volatile u32*) IXP4XX_UART2_BASE_PHYS;
-       else
-               uart_base = (volatile u32*) IXP4XX_UART1_BASE_PHYS;
diff --git a/target/linux/ixp4xx/patches-2.6.28/185-mi424wr_support.patch b/target/linux/ixp4xx/patches-2.6.28/185-mi424wr_support.patch
deleted file mode 100644 (file)
index 1836130..0000000
+++ /dev/null
@@ -1,465 +0,0 @@
---- /dev/null
-+++ b/arch/arm/mach-ixp4xx/mi424wr-pci.c
-@@ -0,0 +1,71 @@
-+/*
-+ * arch/arm/mach-ixp4xx/mi424wr-pci.c
-+ *
-+ * Actiontec MI424WR board-level PCI initialization
-+ *
-+ * Copyright (C) 2008 Jose Vasconcellos
-+ *
-+ * Maintainer: Jose Vasconcellos <jvasco@verizon.net>
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License version 2 as
-+ * published by the Free Software Foundation.
-+ *
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/pci.h>
-+#include <linux/init.h>
-+#include <linux/irq.h>
-+
-+#include <asm/mach-types.h>
-+#include <asm/mach/pci.h>
-+
-+/* PCI controller GPIO to IRQ pin mappings
-+ * This information was obtained from Actiontec's GPL release.
-+ *
-+ *            INTA            INTB
-+ * SLOT 13    8               6
-+ * SLOT 14    7               8
-+ * SLOT 15    6               7
-+ */
-+
-+void __init mi424wr_pci_preinit(void)
-+{
-+      set_irq_type(IRQ_IXP4XX_GPIO6, IRQ_TYPE_LEVEL_LOW);
-+      set_irq_type(IRQ_IXP4XX_GPIO7, IRQ_TYPE_LEVEL_LOW);
-+      set_irq_type(IRQ_IXP4XX_GPIO8, IRQ_TYPE_LEVEL_LOW);
-+
-+      ixp4xx_pci_preinit();
-+}
-+
-+static int __init mi424wr_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
-+{
-+      if (slot == 13)
-+              return IRQ_IXP4XX_GPIO8;
-+      if (slot == 14)
-+              return IRQ_IXP4XX_GPIO7;
-+      if (slot == 15)
-+              return IRQ_IXP4XX_GPIO6;
-+
-+      return -1;
-+}
-+
-+struct hw_pci mi424wr_pci __initdata = {
-+      .nr_controllers = 1,
-+      .preinit        = mi424wr_pci_preinit,
-+      .swizzle        = pci_std_swizzle,
-+      .setup          = ixp4xx_setup,
-+      .scan           = ixp4xx_scan_bus,
-+      .map_irq        = mi424wr_map_irq,
-+};
-+
-+int __init mi424wr_pci_init(void)
-+{
-+      if (machine_is_mi424wr())
-+              pci_common_init(&mi424wr_pci);
-+      return 0;
-+}
-+
-+subsys_initcall(mi424wr_pci_init);
-+
---- /dev/null
-+++ b/arch/arm/mach-ixp4xx/mi424wr-setup.c
-@@ -0,0 +1,344 @@
-+/*
-+ * arch/arm/mach-ixp4xx/mi424wr-setup.c
-+ *
-+ * Actiontec MI424-WR board setup
-+ * Copyright (c) 2008 Jose Vasconcellos
-+ *
-+ * Based on Gemtek GTWX5715 by
-+ * Copyright (C) 2004 George T. Joseph
-+ * Derived from Coyote
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * as published by the Free Software Foundation; either version 2
-+ * of the License, or (at your option) any later version.
-+ *
-+ * This program is distributed in the hope that it will be useful,
-+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-+ * GNU General Public License for more details.
-+ *
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program; if not, write to the Free Software
-+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-+ *
-+ */
-+
-+#include <linux/init.h>
-+#include <linux/device.h>
-+#include <linux/serial.h>
-+#include <linux/serial_8250.h>
-+#include <linux/types.h>
-+#include <linux/memory.h>
-+#include <linux/leds.h>
-+#include <linux/spi/spi_gpio_old.h>
-+
-+#include <asm/setup.h>
-+#include <asm/irq.h>
-+#include <asm/io.h>
-+#include <asm/mach-types.h>
-+#include <asm/mach/arch.h>
-+#include <asm/mach/flash.h>
-+
-+/*
-+ * GPIO 2,3,4 and 9 are hard wired to the Micrel/Kendin KS8995M Switch
-+ * and operate as an SPI type interface.  The details of the interface
-+ * are available on Kendin/Micrel's web site.
-+ */
-+
-+#define MI424WR_KSSPI_SELECT          9
-+#define MI424WR_KSSPI_TXD             4
-+#define MI424WR_KSSPI_CLOCK           2
-+#define MI424WR_KSSPI_RXD             3
-+
-+/*
-+ * The "reset" button is wired to GPIO 10.
-+ * The GPIO is brought "low" when the button is pushed.
-+ */
-+
-+#define MI424WR_BUTTON_GPIO   10
-+#define MI424WR_BUTTON_IRQ    IRQ_IXP4XX_GPIO10
-+
-+#define MI424WR_MOCA_WAN_LED  11
-+
-+/* Latch on CS1 - taken from Actiontec's 2.4 source code
-+ * 
-+ * default latch value
-+ * 0  - power alarm led (red)           0 (off)
-+ * 1  - power led (green)               0 (off)
-+ * 2  - wireless led    (green)         1 (off)
-+ * 3  - no internet led (red)           0 (off)
-+ * 4  - internet ok led (green)         0 (off)
-+ * 5  - moca LAN                        0 (off)
-+ * 6  - WAN alarm led (red)           0 (off)
-+ * 7  - PCI reset                       1 (not reset)
-+ * 8  - IP phone 1 led (green)          1 (off)
-+ * 9  - IP phone 2 led (green)          1 (off)
-+ * 10 - VOIP ready led (green)          1 (off)
-+ * 11 - PSTN relay 1 control            0 (PSTN)
-+ * 12 - PSTN relay 1 control            0 (PSTN)
-+ * 13 - N/A
-+ * 14 - N/A
-+ * 15 - N/A
-+ */
-+
-+#define MI424WR_LATCH_MASK              0x04
-+#define MI424WR_LATCH_DEFAULT           0x1f86
-+
-+#define MI424WR_LATCH_ALARM_LED         0x00
-+#define MI424WR_LATCH_POWER_LED         0x01
-+#define MI424WR_LATCH_WIRELESS_LED      0x02
-+#define MI424WR_LATCH_INET_DOWN_LED     0x03
-+#define MI424WR_LATCH_INET_OK_LED       0x04
-+#define MI424WR_LATCH_MOCA_LAN_LED      0x05
-+#define MI424WR_LATCH_WAN_ALARM_LED     0x06
-+#define MI424WR_LATCH_PCI_RESET         0x07
-+#define MI424WR_LATCH_PHONE1_LED        0x08
-+#define MI424WR_LATCH_PHONE2_LED        0x09
-+#define MI424WR_LATCH_VOIP_LED          0x10
-+#define MI424WR_LATCH_PSTN_RELAY1       0x11
-+#define MI424WR_LATCH_PSTN_RELAY2       0x12
-+
-+/* initialize CS1 to default timings, Intel style, 16-bit bus */
-+#define MI424WR_CS1_CONFIG    0x80000002
-+
-+/* Define both UARTs but they are not easily accessible.
-+ */
-+
-+static struct resource mi424wr_uart_resources[] = {
-+      {
-+              .start  = IXP4XX_UART1_BASE_PHYS,
-+              .end    = IXP4XX_UART1_BASE_PHYS + 0x0fff,
-+              .flags  = IORESOURCE_MEM,
-+      },
-+      {
-+              .start  = IXP4XX_UART2_BASE_PHYS,
-+              .end    = IXP4XX_UART2_BASE_PHYS + 0x0fff,
-+              .flags  = IORESOURCE_MEM,
-+      }
-+};
-+
-+
-+static struct plat_serial8250_port mi424wr_uart_platform_data[] = {
-+      {
-+              .mapbase        = IXP4XX_UART1_BASE_PHYS,
-+              .membase        = (char *)IXP4XX_UART1_BASE_VIRT + REG_OFFSET,
-+              .irq            = IRQ_IXP4XX_UART1,
-+              .flags          = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
-+              .iotype         = UPIO_MEM,
-+              .regshift       = 2,
-+              .uartclk        = IXP4XX_UART_XTAL,
-+      },
-+      {
-+              .mapbase        = IXP4XX_UART2_BASE_PHYS,
-+              .membase        = (char *)IXP4XX_UART2_BASE_VIRT + REG_OFFSET,
-+              .irq            = IRQ_IXP4XX_UART2,
-+              .flags          = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
-+              .iotype         = UPIO_MEM,
-+              .regshift       = 2,
-+              .uartclk        = IXP4XX_UART_XTAL,
-+      },
-+      { },
-+};
-+
-+static struct platform_device mi424wr_uart_device = {
-+      .name           = "serial8250",
-+      .id             = PLAT8250_DEV_PLATFORM,
-+      .dev.platform_data      = mi424wr_uart_platform_data,
-+      .num_resources  = ARRAY_SIZE(mi424wr_uart_resources),
-+      .resource       = mi424wr_uart_resources,
-+};
-+
-+static struct flash_platform_data mi424wr_flash_data = {
-+      .map_name       = "cfi_probe",
-+      .width          = 2,
-+};
-+
-+static struct resource mi424wr_flash_resource = {
-+      .flags          = IORESOURCE_MEM,
-+};
-+
-+static struct platform_device mi424wr_flash = {
-+      .name           = "IXP4XX-Flash",
-+      .id             = 0,
-+      .dev.platform_data = &mi424wr_flash_data,
-+      .num_resources  = 1,
-+      .resource       = &mi424wr_flash_resource,
-+};
-+
-+static int mi424wr_spi_boardinfo_setup(struct spi_board_info *bi,
-+              struct spi_master *master, void *data)
-+{
-+
-+      strlcpy(bi->modalias, "spi-ks8995", sizeof(bi->modalias));
-+
-+      bi->max_speed_hz = 5000000 /* Hz */;
-+      bi->bus_num = master->bus_num;
-+      bi->mode = SPI_MODE_0;
-+
-+      return 0;
-+}
-+
-+static struct spi_gpio_platform_data mi424wr_spi_bus_data = {
-+      .pin_cs                 = MI424WR_KSSPI_SELECT,
-+      .pin_clk                = MI424WR_KSSPI_CLOCK,
-+      .pin_miso               = MI424WR_KSSPI_RXD,
-+      .pin_mosi               = MI424WR_KSSPI_TXD,
-+      .cs_activelow           = 1,
-+      .no_spi_delay           = 1,
-+      .boardinfo_setup        = mi424wr_spi_boardinfo_setup,
-+};
-+
-+static struct gpio_led mi424wr_gpio_led[] = {
-+      {
-+              .name           = "moca-wan",   /* green led */
-+              .gpio           = MI424WR_MOCA_WAN_LED,
-+              .active_low     = 0,
-+      }
-+};
-+
-+static struct gpio_led_platform_data mi424wr_gpio_leds_data = {
-+      .num_leds       = 1,
-+      .leds           = mi424wr_gpio_led,
-+};
-+
-+static struct platform_device mi424wr_gpio_leds = {
-+      .name           = "leds-gpio",
-+      .id             = -1,
-+      .dev.platform_data = &mi424wr_gpio_leds_data,
-+};
-+
-+static uint16_t latch_value = MI424WR_LATCH_DEFAULT;
-+static uint16_t __iomem *iobase;
-+
-+static void mi424wr_latch_set_led(u8 bit, enum led_brightness value)
-+{
-+
-+      if (((MI424WR_LATCH_MASK >> bit) & 1) ^ (value == LED_OFF))
-+              latch_value &= ~(0x1 << bit);
-+      else
-+              latch_value |= (0x1 << bit);
-+
-+      __raw_writew(latch_value, iobase);
-+
-+}
-+
-+static struct latch_led mi424wr_latch_led[] = {
-+      {
-+              .name   = "power-alarm",
-+              .bit    = MI424WR_LATCH_ALARM_LED,
-+      },
-+      {
-+              .name   = "power-ok",
-+              .bit    = MI424WR_LATCH_POWER_LED,
-+      },
-+      {
-+              .name   = "wireless",   /* green led */
-+              .bit    = MI424WR_LATCH_WIRELESS_LED,
-+      },
-+      {
-+              .name   = "inet-down",  /* red led */
-+              .bit    = MI424WR_LATCH_INET_DOWN_LED,
-+      },
-+      {
-+              .name   = "inet-up",    /* green led */
-+              .bit    = MI424WR_LATCH_INET_OK_LED,
-+      },
-+      {
-+              .name   = "moca-lan",   /* green led */
-+              .bit    = MI424WR_LATCH_MOCA_LAN_LED,
-+      },
-+      {
-+              .name   = "wan-alarm",  /* red led */
-+              .bit    = MI424WR_LATCH_WAN_ALARM_LED,
-+      }
-+};
-+
-+static struct latch_led_platform_data mi424wr_latch_leds_data = {
-+      .num_leds       = ARRAY_SIZE(mi424wr_latch_led),
-+      .mem            = 0x51000000,
-+      .leds           = mi424wr_latch_led,
-+      .set_led        = mi424wr_latch_set_led,
-+};
-+
-+static struct platform_device mi424wr_latch_leds = {
-+      .name           = "leds-latch",
-+      .id             = -1,
-+      .dev.platform_data = &mi424wr_latch_leds_data,
-+};
-+
-+static struct platform_device mi424wr_spi_bus = {
-+      .name           = "spi-gpio",
-+      .id             = 0,
-+      .dev.platform_data = &mi424wr_spi_bus_data,
-+};
-+
-+static struct eth_plat_info mi424wr_npeb_data = {
-+      .phy            = 17,   /* KS8721 */
-+      .rxq            = 3,
-+      .txreadyq       = 20,
-+};
-+
-+static struct eth_plat_info mi424wr_npec_data = {
-+      .phy            = IXP4XX_ETH_PHY_MAX_ADDR,
-+      .phy_mask       = 0x1e, /* ports 1-4 of the KS8995 switch */
-+      .rxq            = 4,
-+      .txreadyq       = 21,
-+};
-+
-+static struct platform_device mi424wr_npe_devices[] = {
-+      {
-+              .name                   = "ixp4xx_eth",
-+              .id                     = IXP4XX_ETH_NPEC,
-+              .dev.platform_data      = &mi424wr_npec_data,
-+      }, {
-+              .name                   = "ixp4xx_eth",
-+              .id                     = IXP4XX_ETH_NPEB,
-+              .dev.platform_data      = &mi424wr_npeb_data,
-+      }
-+};
-+
-+static struct platform_device *mi424wr_devices[] __initdata = {
-+      &mi424wr_uart_device,
-+      &mi424wr_flash,
-+      &mi424wr_gpio_leds,
-+      &mi424wr_latch_leds,
-+      &mi424wr_spi_bus,
-+      &mi424wr_npe_devices[0],
-+      &mi424wr_npe_devices[1],
-+};
-+
-+static void __init mi424wr_init(void)
-+{
-+      ixp4xx_sys_init();
-+
-+      mi424wr_flash_resource.start = IXP4XX_EXP_BUS_BASE(0);
-+      mi424wr_flash_resource.end = IXP4XX_EXP_BUS_BASE(0) + SZ_8M - 1;
-+
-+      *IXP4XX_EXP_CS0 |= IXP4XX_FLASH_WRITABLE;
-+      *IXP4XX_EXP_CS1 = MI424WR_CS1_CONFIG;
-+
-+      /* configure button as input
-+       */
-+      gpio_line_config(MI424WR_BUTTON_GPIO, IXP4XX_GPIO_IN);
-+
-+      /* Initialize LEDs and enables PCI bus.
-+       */
-+      iobase = ioremap_nocache(IXP4XX_EXP_BUS_BASE(1), 0x1000);
-+      __raw_writew(latch_value, iobase);
-+
-+      platform_add_devices(mi424wr_devices, ARRAY_SIZE(mi424wr_devices));
-+}
-+
-+
-+MACHINE_START(MI424WR, "Actiontec MI424WR")
-+      /* Maintainer: Jose Vasconcellos */
-+      .phys_io        = IXP4XX_UART2_BASE_PHYS,
-+      .io_pg_offst    = ((IXP4XX_UART2_BASE_VIRT) >> 18) & 0xfffc,
-+      .map_io         = ixp4xx_map_io,
-+      .init_irq       = ixp4xx_init_irq,
-+      .timer          = &ixp4xx_timer,
-+      .boot_params    = 0x0100,
-+      .init_machine   = mi424wr_init,
-+MACHINE_END
-+
---- a/arch/arm/mach-ixp4xx/Makefile
-+++ b/arch/arm/mach-ixp4xx/Makefile
-@@ -23,6 +23,7 @@ obj-pci-$(CONFIG_MACH_COMPEX)                += ixdp42
- obj-pci-$(CONFIG_MACH_WRT300NV2)              += wrt300nv2-pci.o
- obj-pci-$(CONFIG_MACH_AP1000)         += ixdp425-pci.o
- obj-pci-$(CONFIG_MACH_TW5334)         += tw5334-pci.o
-+obj-pci-$(CONFIG_MACH_MI424WR)                += mi424wr-pci.o
- obj-y += common.o
-@@ -44,6 +45,7 @@ obj-$(CONFIG_MACH_COMPEX)    += compex-setu
- obj-$(CONFIG_MACH_WRT300NV2)  += wrt300nv2-setup.o
- obj-$(CONFIG_MACH_AP1000)     += ap1000-setup.o
- obj-$(CONFIG_MACH_TW5334)     += tw5334-setup.o
-+obj-$(CONFIG_MACH_MI424WR)    += mi424wr-setup.o
- obj-$(CONFIG_PCI)             += $(obj-pci-$(CONFIG_PCI)) common-pci.o
- obj-$(CONFIG_IXP4XX_QMGR)     += ixp4xx_qmgr.o
---- a/arch/arm/mach-ixp4xx/Kconfig
-+++ b/arch/arm/mach-ixp4xx/Kconfig
-@@ -229,6 +229,13 @@ config MACH_GTWX5715
-               "High Speed" UART is n/c (as far as I can tell)
-               20 Pin ARM/Xscale JTAG interface on J2
-+config MACH_MI424WR
-+      bool "Actiontec MI424WR"
-+      depends on ARCH_IXP4XX
-+      select PCI
-+      help
-+              Add support for the Actiontec MI424-WR.
-+
- comment "IXP4xx Options"
- config IXP4XX_INDIRECT_PCI
---- a/arch/arm/configs/ixp4xx_defconfig
-+++ b/arch/arm/configs/ixp4xx_defconfig
-@@ -172,6 +172,7 @@ CONFIG_MACH_FSG=y
- CONFIG_CPU_IXP46X=y
- CONFIG_CPU_IXP43X=y
- CONFIG_MACH_GTWX5715=y
-+CONFIG_MACH_MI424WR=y
- #
- # IXP4xx Options
diff --git a/target/linux/ixp4xx/patches-2.6.28/190-cambria_support.patch b/target/linux/ixp4xx/patches-2.6.28/190-cambria_support.patch
deleted file mode 100644 (file)
index d1a9f85..0000000
+++ /dev/null
@@ -1,553 +0,0 @@
---- /dev/null
-+++ b/arch/arm/mach-ixp4xx/cambria-pci.c
-@@ -0,0 +1,74 @@
-+/*
-+ * arch/arch/mach-ixp4xx/cambria-pci.c
-+ *
-+ * PCI setup routines for Gateworks Cambria series
-+ *
-+ * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
-+ *
-+ * based on coyote-pci.c:
-+ *    Copyright (C) 2002 Jungo Software Technologies.
-+ *    Copyright (C) 2003 MontaVista Softwrae, Inc.
-+ *
-+ * Maintainer: Imre Kaloz <kaloz@openwrt.org>
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License version 2 as
-+ * published by the Free Software Foundation.
-+ *
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/pci.h>
-+#include <linux/init.h>
-+#include <linux/irq.h>
-+
-+#include <asm/mach-types.h>
-+#include <mach/hardware.h>
-+#include <asm/irq.h>
-+
-+#include <asm/mach/pci.h>
-+
-+extern void ixp4xx_pci_preinit(void);
-+extern int ixp4xx_setup(int nr, struct pci_sys_data *sys);
-+extern struct pci_bus *ixp4xx_scan_bus(int nr, struct pci_sys_data *sys);
-+
-+void __init cambria_pci_preinit(void)
-+{
-+      set_irq_type(IRQ_IXP4XX_GPIO11, IRQ_TYPE_LEVEL_LOW);
-+      set_irq_type(IRQ_IXP4XX_GPIO10, IRQ_TYPE_LEVEL_LOW);
-+      set_irq_type(IRQ_IXP4XX_GPIO9, IRQ_TYPE_LEVEL_LOW);
-+      set_irq_type(IRQ_IXP4XX_GPIO8, IRQ_TYPE_LEVEL_LOW);
-+
-+      ixp4xx_pci_preinit();
-+}
-+
-+static int __init cambria_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
-+{
-+      if (slot == 1)
-+              return IRQ_IXP4XX_GPIO11;
-+      else if (slot == 2)
-+              return IRQ_IXP4XX_GPIO10;
-+      else if (slot == 3)
-+              return IRQ_IXP4XX_GPIO9;
-+      else if (slot == 4)
-+              return IRQ_IXP4XX_GPIO8;
-+      else return -1;
-+}
-+
-+struct hw_pci cambria_pci __initdata = {
-+      .nr_controllers = 1,
-+      .preinit =        cambria_pci_preinit,
-+      .swizzle =        pci_std_swizzle,
-+      .setup =          ixp4xx_setup,
-+      .scan =           ixp4xx_scan_bus,
-+      .map_irq =        cambria_map_irq,
-+};
-+
-+int __init cambria_pci_init(void)
-+{
-+      if (machine_is_cambria())
-+              pci_common_init(&cambria_pci);
-+      return 0;
-+}
-+
-+subsys_initcall(cambria_pci_init);
---- /dev/null
-+++ b/arch/arm/mach-ixp4xx/cambria-setup.c
-@@ -0,0 +1,429 @@
-+/*
-+ * arch/arm/mach-ixp4xx/cambria-setup.c
-+ *
-+ * Board setup for the Gateworks Cambria series
-+ *
-+ * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
-+ *
-+ * based on coyote-setup.c:
-+ *      Copyright (C) 2003-2005 MontaVista Software, Inc.
-+ *
-+ * Author: Imre Kaloz <kaloz@openwrt.org>
-+ */
-+
-+#include <linux/device.h>
-+#include <linux/i2c.h>
-+#include <linux/i2c-gpio.h>
-+#include <linux/i2c/at24.h>
-+#include <linux/if_ether.h>
-+#include <linux/init.h>
-+#include <linux/kernel.h>
-+#include <linux/leds.h>
-+#include <linux/memory.h>
-+#include <linux/netdevice.h>
-+#include <linux/serial.h>
-+#include <linux/serial_8250.h>
-+#include <linux/slab.h>
-+#include <linux/socket.h>
-+#include <linux/types.h>
-+#include <linux/tty.h>
-+
-+#include <mach/hardware.h>
-+#include <asm/irq.h>
-+#include <asm/mach-types.h>
-+#include <asm/mach/arch.h>
-+#include <asm/mach/flash.h>
-+#include <asm/setup.h>
-+
-+struct cambria_board_info {
-+      unsigned char   *model;
-+      void            (*setup)(void);
-+};
-+
-+static struct cambria_board_info *cambria_info __initdata;
-+
-+static struct flash_platform_data cambria_flash_data = {
-+      .map_name       = "cfi_probe",
-+      .width          = 2,
-+};
-+
-+static struct resource cambria_flash_resource = {
-+      .flags          = IORESOURCE_MEM,
-+};
-+
-+static struct platform_device cambria_flash = {
-+      .name           = "IXP4XX-Flash",
-+      .id             = 0,
-+      .dev            = {
-+              .platform_data = &cambria_flash_data,
-+      },
-+      .num_resources  = 1,
-+      .resource       = &cambria_flash_resource,
-+};
-+
-+static struct i2c_gpio_platform_data cambria_i2c_gpio_data = {
-+      .sda_pin        = 7,
-+      .scl_pin        = 6,
-+};
-+
-+static struct platform_device cambria_i2c_gpio = {
-+      .name           = "i2c-gpio",
-+      .id             = 0,
-+      .dev = {
-+              .platform_data  = &cambria_i2c_gpio_data,
-+      },
-+};
-+
-+static struct eth_plat_info cambria_npec_data = {
-+      .phy            = 1,
-+      .rxq            = 4,
-+      .txreadyq       = 21,
-+};
-+
-+static struct eth_plat_info cambria_npea_data = {
-+      .phy            = 2,
-+      .rxq            = 2,
-+      .txreadyq       = 19,
-+};
-+
-+static struct platform_device cambria_npec_device = {
-+      .name                   = "ixp4xx_eth",
-+      .id                     = IXP4XX_ETH_NPEC,
-+      .dev.platform_data      = &cambria_npec_data,
-+};
-+
-+static struct platform_device cambria_npea_device = {
-+      .name                   = "ixp4xx_eth",
-+      .id                     = IXP4XX_ETH_NPEA,
-+      .dev.platform_data      = &cambria_npea_data,
-+};
-+
-+static struct resource cambria_uart_resource = {
-+      .start  = IXP4XX_UART1_BASE_PHYS,
-+      .end    = IXP4XX_UART1_BASE_PHYS + 0x0fff,
-+      .flags  = IORESOURCE_MEM,
-+};
-+
-+static struct plat_serial8250_port cambria_uart_data[] = {
-+      {
-+              .mapbase        = IXP4XX_UART1_BASE_PHYS,
-+              .membase        = (char *)IXP4XX_UART1_BASE_VIRT + REG_OFFSET,
-+              .irq            = IRQ_IXP4XX_UART1,
-+              .flags          = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
-+              .iotype         = UPIO_MEM,
-+              .regshift       = 2,
-+              .uartclk        = IXP4XX_UART_XTAL,
-+      },
-+      { },
-+};
-+
-+static struct platform_device cambria_uart = {
-+      .name           = "serial8250",
-+      .id             = PLAT8250_DEV_PLATFORM,
-+      .dev = {
-+              .platform_data  = cambria_uart_data,
-+      },
-+      .num_resources  = 1,
-+      .resource       = &cambria_uart_resource,
-+};
-+
-+static struct resource cambria_pata_resources[] = {
-+      {
-+              .flags  = IORESOURCE_MEM
-+      },
-+      {
-+              .flags  = IORESOURCE_MEM,
-+      },
-+      {
-+              .name   = "intrq",
-+              .start  = IRQ_IXP4XX_GPIO12,
-+              .end    = IRQ_IXP4XX_GPIO12,
-+              .flags  = IORESOURCE_IRQ,
-+      },
-+};
-+
-+static struct ixp4xx_pata_data cambria_pata_data = {
-+      .cs0_bits       = 0xbfff3c03,
-+      .cs1_bits       = 0xbfff3c03,
-+};
-+
-+static struct platform_device cambria_pata = {
-+      .name                   = "pata_ixp4xx_cf",
-+      .id                     = 0,
-+      .dev.platform_data      = &cambria_pata_data,
-+      .num_resources          = ARRAY_SIZE(cambria_pata_resources),
-+      .resource               = cambria_pata_resources,
-+};
-+
-+static struct gpio_led cambria_gpio_leds[] = {
-+      {
-+              .name           = "user",  /* green led */
-+              .gpio           = 5,
-+              .active_low     = 1,
-+      }
-+};
-+
-+static struct gpio_led_platform_data cambria_gpio_leds_data = {
-+      .num_leds       = 1,
-+      .leds           = cambria_gpio_leds,
-+};
-+
-+static struct platform_device cambria_gpio_leds_device = {
-+      .name           = "leds-gpio",
-+      .id             = -1,
-+      .dev.platform_data = &cambria_gpio_leds_data,
-+};
-+
-+static struct latch_led cambria_latch_leds[] = {
-+      {
-+              .name   = "ledA",  /* green led */
-+              .bit    = 0,
-+      },
-+      {
-+              .name   = "ledB",  /* green led */
-+              .bit    = 1,
-+      },
-+      {
-+              .name   = "ledC",  /* green led */
-+              .bit    = 2,
-+      },
-+      {
-+              .name   = "ledD",  /* green led */
-+              .bit    = 3,
-+      },
-+      {
-+              .name   = "ledE",  /* green led */
-+              .bit    = 4,
-+      },
-+      {
-+              .name   = "ledF",  /* green led */
-+              .bit    = 5,
-+      },
-+      {
-+              .name   = "ledG",  /* green led */
-+              .bit    = 6,
-+      },
-+      {
-+              .name   = "ledH",  /* green led */
-+              .bit    = 7,
-+      }
-+};
-+
-+static struct latch_led_platform_data cambria_latch_leds_data = {
-+      .num_leds       = 8,
-+      .leds           = cambria_latch_leds,
-+      .mem            = 0x53F40000,
-+};
-+
-+static struct platform_device cambria_latch_leds_device = {
-+      .name           = "leds-latch",
-+      .id             = -1,
-+      .dev.platform_data = &cambria_latch_leds_data,
-+};
-+
-+static struct resource cambria_usb0_resources[] = {
-+      {
-+              .start  = 0xCD000000,
-+              .end    = 0xCD000300,
-+              .flags  = IORESOURCE_MEM,
-+      },
-+      {
-+              .start  = 32,
-+              .flags  = IORESOURCE_IRQ,
-+      },
-+};
-+
-+static struct resource cambria_usb1_resources[] = {
-+      {
-+              .start  = 0xCE000000,
-+              .end    = 0xCE000300,
-+              .flags  = IORESOURCE_MEM,
-+      },
-+      {
-+              .start  = 33,
-+              .flags  = IORESOURCE_IRQ,
-+      },
-+};
-+
-+static u64 ehci_dma_mask = ~(u32)0;
-+
-+static struct platform_device cambria_usb0_device =  {
-+      .name           = "ixp4xx-ehci",
-+      .id             = 0,
-+      .resource       = cambria_usb0_resources,
-+      .num_resources  = ARRAY_SIZE(cambria_usb0_resources),
-+      .dev = {
-+              .dma_mask               = &ehci_dma_mask,
-+              .coherent_dma_mask      = 0xffffffff,
-+      },
-+};
-+
-+static struct platform_device cambria_usb1_device = {
-+      .name           = "ixp4xx-ehci",
-+      .id             = 1,
-+      .resource       = cambria_usb1_resources,
-+      .num_resources  = ARRAY_SIZE(cambria_usb1_resources),
-+      .dev = {
-+              .dma_mask               = &ehci_dma_mask,
-+              .coherent_dma_mask      = 0xffffffff,
-+      },
-+};
-+
-+static struct platform_device *cambria_devices[] __initdata = {
-+      &cambria_i2c_gpio,
-+      &cambria_flash,
-+      &cambria_uart,
-+};
-+
-+static void __init cambria_gw23xx_setup(void)
-+{
-+      platform_device_register(&cambria_npec_device);
-+      platform_device_register(&cambria_npea_device);
-+}
-+
-+static void __init cambria_gw2350_setup(void)
-+{
-+      platform_device_register(&cambria_npec_device);
-+      platform_device_register(&cambria_npea_device);
-+
-+      platform_device_register(&cambria_usb0_device);
-+      platform_device_register(&cambria_usb1_device);
-+
-+      platform_device_register(&cambria_gpio_leds_device);
-+}
-+
-+static void __init cambria_gw2358_setup(void)
-+{
-+      platform_device_register(&cambria_npec_device);
-+      platform_device_register(&cambria_npea_device);
-+
-+      platform_device_register(&cambria_usb0_device);
-+      platform_device_register(&cambria_usb1_device);
-+
-+      platform_device_register(&cambria_pata);
-+
-+      platform_device_register(&cambria_latch_leds_device);
-+}
-+
-+static struct cambria_board_info cambria_boards[] __initdata = {
-+      {
-+              .model  = "GW2350",
-+              .setup  = cambria_gw2350_setup,
-+      }, {
-+              .model  = "GW2358",
-+              .setup  = cambria_gw2358_setup,
-+      }
-+};
-+
-+static struct cambria_board_info * __init cambria_find_board_info(char *model)
-+{
-+      int i;
-+
-+      for (i = 0; i < ARRAY_SIZE(cambria_boards); i++) {
-+              struct cambria_board_info *info = &cambria_boards[i];
-+              if (strcmp(info->model, model) == 0)
-+                      return info;
-+      }
-+
-+      return NULL;
-+}
-+
-+static struct at24_iface *at24_if;
-+
-+static int at24_setup(struct at24_iface *iface, void *context)
-+{
-+      char mac_addr[ETH_ALEN];
-+      char model[6];
-+
-+      at24_if = iface;
-+
-+      /* Read MAC addresses */
-+      if (at24_if->read(at24_if, mac_addr, 0x0, 6) == 6) {
-+              memcpy(&cambria_npec_data.hwaddr, mac_addr, ETH_ALEN);
-+      }
-+      if (at24_if->read(at24_if, mac_addr, 0x6, 6) == 6) {
-+              memcpy(&cambria_npea_data.hwaddr, mac_addr, ETH_ALEN);
-+      }
-+
-+      /* Read the first 6 bytes of the model number */
-+      if (at24_if->read(at24_if, model, 0x20, 6) == 6) {
-+              cambria_info = cambria_find_board_info(model);
-+      }
-+
-+      return 0;
-+}
-+
-+static struct at24_platform_data cambria_eeprom_info = {
-+      .byte_len       = 1024,
-+      .page_size      = 16,
-+      .flags          = AT24_FLAG_READONLY,
-+      .setup          = at24_setup,
-+};
-+
-+static struct i2c_board_info __initdata cambria_i2c_board_info[] = {
-+      {
-+              I2C_BOARD_INFO("ds1672", 0x68),
-+      },
-+      {
-+              I2C_BOARD_INFO("ad7418", 0x28),
-+      },
-+      {
-+              I2C_BOARD_INFO("24c08", 0x51),
-+              .platform_data  = &cambria_eeprom_info
-+      },
-+};
-+
-+static void __init cambria_init(void)
-+{
-+      ixp4xx_sys_init();
-+
-+      cambria_flash_resource.start = IXP4XX_EXP_BUS_BASE(0);
-+      cambria_flash_resource.end = IXP4XX_EXP_BUS_BASE(0) + SZ_32M - 1;
-+
-+      *IXP4XX_EXP_CS0 |= IXP4XX_FLASH_WRITABLE;
-+      *IXP4XX_EXP_CS1 = *IXP4XX_EXP_CS0;
-+
-+      platform_add_devices(cambria_devices, ARRAY_SIZE(cambria_devices));
-+
-+      cambria_pata_resources[0].start = 0x53e00000;
-+      cambria_pata_resources[0].end = 0x53e3ffff;
-+
-+      cambria_pata_resources[1].start = 0x53e40000;
-+      cambria_pata_resources[1].end = 0x53e7ffff;
-+
-+      cambria_pata_data.cs0_cfg = IXP4XX_EXP_CS3;
-+      cambria_pata_data.cs1_cfg = IXP4XX_EXP_CS3;
-+
-+      i2c_register_board_info(0, cambria_i2c_board_info,
-+                              ARRAY_SIZE(cambria_i2c_board_info));
-+}
-+
-+static int __init cambria_model_setup(void)
-+{
-+      if (!machine_is_cambria())
-+              return 0;
-+
-+      if (cambria_info) {
-+              printk(KERN_DEBUG "Running on Gateworks Cambria %s\n",
-+                              cambria_info->model);
-+              cambria_info->setup();
-+      } else {
-+              printk(KERN_INFO "Unknown/missing Cambria model number"
-+                              " -- defaults will be used\n");
-+              cambria_gw23xx_setup();
-+      }
-+
-+      return 0;
-+}
-+late_initcall(cambria_model_setup);
-+
-+MACHINE_START(CAMBRIA, "Gateworks Cambria series")
-+      /* Maintainer: Imre Kaloz <kaloz@openwrt.org> */
-+      .phys_io        = IXP4XX_PERIPHERAL_BASE_PHYS,
-+      .io_pg_offst    = ((IXP4XX_PERIPHERAL_BASE_VIRT) >> 18) & 0xfffc,
-+      .map_io         = ixp4xx_map_io,
-+      .init_irq       = ixp4xx_init_irq,
-+      .timer          = &ixp4xx_timer,
-+      .boot_params    = 0x0100,
-+      .init_machine   = cambria_init,
-+MACHINE_END
---- a/arch/arm/mach-ixp4xx/Kconfig
-+++ b/arch/arm/mach-ixp4xx/Kconfig
-@@ -25,6 +25,14 @@ config MACH_AVILA
-         Avila Network Platform. For more information on this platform,
-         see <file:Documentation/arm/IXP4xx>.
-+config MACH_CAMBRIA
-+      bool "Cambria"
-+      select PCI
-+      help
-+        Say 'Y' here if you want your kernel to support the Gateworks
-+        Cambria series. For more information on this platform,
-+        see <file:Documentation/arm/IXP4xx>.
-+
- config MACH_LOFT
-     bool "Loft"
-     depends on MACH_AVILA
-@@ -208,7 +216,7 @@ config CPU_IXP46X
- config CPU_IXP43X
-       bool
--      depends on MACH_KIXRP435
-+      depends on MACH_KIXRP435 || MACH_CAMBRIA
-       default y
- config MACH_GTWX5715
---- a/arch/arm/mach-ixp4xx/Makefile
-+++ b/arch/arm/mach-ixp4xx/Makefile
-@@ -7,6 +7,7 @@ obj-pci-n      :=
- obj-pci-$(CONFIG_ARCH_IXDP4XX)                += ixdp425-pci.o
- obj-pci-$(CONFIG_MACH_AVILA)          += avila-pci.o
-+obj-pci-$(CONFIG_MACH_CAMBRIA)                += cambria-pci.o
- obj-pci-$(CONFIG_MACH_IXDPG425)               += ixdpg425-pci.o
- obj-pci-$(CONFIG_ARCH_ADI_COYOTE)     += coyote-pci.o
- obj-pci-$(CONFIG_MACH_GTWX5715)               += gtwx5715-pci.o
-@@ -29,6 +30,7 @@ obj-y        += common.o
- obj-$(CONFIG_ARCH_IXDP4XX)    += ixdp425-setup.o
- obj-$(CONFIG_MACH_AVILA)      += avila-setup.o
-+obj-$(CONFIG_MACH_CAMBRIA)    += cambria-setup.o
- obj-$(CONFIG_MACH_IXDPG425)   += coyote-setup.o
- obj-$(CONFIG_ARCH_ADI_COYOTE) += coyote-setup.o
- obj-$(CONFIG_MACH_GTWX5715)   += gtwx5715-setup.o
diff --git a/target/linux/ixp4xx/patches-2.6.28/191-cambria_optional_uart.patch b/target/linux/ixp4xx/patches-2.6.28/191-cambria_optional_uart.patch
deleted file mode 100644 (file)
index 6d800d8..0000000
+++ /dev/null
@@ -1,178 +0,0 @@
---- a/arch/arm/mach-ixp4xx/cambria-setup.c
-+++ b/arch/arm/mach-ixp4xx/cambria-setup.c
-@@ -34,6 +34,7 @@
- #include <asm/mach/arch.h>
- #include <asm/mach/flash.h>
- #include <asm/setup.h>
-+#include <linux/irq.h>
- struct cambria_board_info {
-       unsigned char   *model;
-@@ -127,6 +128,45 @@ static struct platform_device cambria_ua
-       .resource       = &cambria_uart_resource,
- };
-+static struct resource cambria_optional_uart_resources[] = {
-+      {
-+              .start  = 0x52000000,
-+              .end    = 0x52000fff,
-+              .flags  = IORESOURCE_MEM
-+      },
-+      {
-+              .start  = 0x53000000,
-+              .end    = 0x53000fff,
-+              .flags  = IORESOURCE_MEM
-+      }
-+};
-+
-+static struct plat_serial8250_port cambria_optional_uart_data[] = {
-+      {
-+              .flags          = UPF_BOOT_AUTOCONF,
-+              .iotype         = UPIO_MEM_DELAY,
-+              .regshift       = 0,
-+              .uartclk        = 1843200,
-+              .rw_delay       = 2,
-+      },
-+      {
-+              .flags          = UPF_BOOT_AUTOCONF,
-+              .iotype         = UPIO_MEM_DELAY,
-+              .regshift       = 0,
-+              .uartclk        = 1843200,
-+              .rw_delay       = 2,
-+      },
-+  { },
-+};
-+
-+static struct platform_device cambria_optional_uart = {
-+      .name           = "serial8250",
-+      .id             = PLAT8250_DEV_PLATFORM1,
-+      .dev.platform_data      = cambria_optional_uart_data,
-+      .num_resources  = 2,
-+      .resource       = cambria_optional_uart_resources,
-+};
-+
- static struct resource cambria_pata_resources[] = {
-       {
-               .flags  = IORESOURCE_MEM
-@@ -283,6 +323,19 @@ static void __init cambria_gw23xx_setup(
- static void __init cambria_gw2350_setup(void)
- {
-+      *IXP4XX_EXP_CS2 = 0xBFFF3C43;
-+      set_irq_type(IRQ_IXP4XX_GPIO3, IRQ_TYPE_EDGE_RISING);
-+      cambria_optional_uart_data[0].mapbase   = 0x52FF0000;
-+      cambria_optional_uart_data[0].membase   = (void __iomem *)ioremap(0x52FF0000, 0x0fff);
-+      cambria_optional_uart_data[0].irq               = IRQ_IXP4XX_GPIO3;
-+
-+      *IXP4XX_EXP_CS3 = 0xBFFF3C43;
-+      set_irq_type(IRQ_IXP4XX_GPIO4, IRQ_TYPE_EDGE_RISING);
-+      cambria_optional_uart_data[1].mapbase   = 0x53FF0000;
-+      cambria_optional_uart_data[1].membase   = (void __iomem *)ioremap(0x53FF0000, 0x0fff);
-+      cambria_optional_uart_data[1].irq               = IRQ_IXP4XX_GPIO4;
-+
-+      platform_device_register(&cambria_optional_uart);
-       platform_device_register(&cambria_npec_device);
-       platform_device_register(&cambria_npea_device);
-@@ -294,6 +347,19 @@ static void __init cambria_gw2350_setup(
- static void __init cambria_gw2358_setup(void)
- {
-+      *IXP4XX_EXP_CS3 = 0xBFFF3C43;
-+      set_irq_type(IRQ_IXP4XX_GPIO3, IRQ_TYPE_EDGE_RISING);
-+      cambria_optional_uart_data[0].mapbase   = 0x53FC0000;
-+      cambria_optional_uart_data[0].membase   = (void __iomem *)ioremap(0x53FC0000, 0x0fff);
-+      cambria_optional_uart_data[0].irq               = IRQ_IXP4XX_GPIO3;
-+
-+      set_irq_type(IRQ_IXP4XX_GPIO4, IRQ_TYPE_EDGE_RISING);
-+      cambria_optional_uart_data[1].mapbase   = 0x53F80000;
-+      cambria_optional_uart_data[1].membase   = (void __iomem *)ioremap(0x53F80000, 0x0fff);
-+      cambria_optional_uart_data[1].irq               = IRQ_IXP4XX_GPIO4;
-+
-+      platform_device_register(&cambria_optional_uart);
-+
-       platform_device_register(&cambria_npec_device);
-       platform_device_register(&cambria_npea_device);
---- a/include/linux/serial_8250.h
-+++ b/include/linux/serial_8250.h
-@@ -26,6 +26,7 @@ struct plat_serial8250_port {
-       void            *private_data;
-       unsigned char   regshift;       /* register shift */
-       unsigned char   iotype;         /* UPIO_* */
-+      unsigned int rw_delay;  /* udelay for slower busses IXP4XX Expansion Bus */
-       unsigned char   hub6;
-       upf_t           flags;          /* UPF_* flags */
- };
---- a/include/linux/serial_core.h
-+++ b/include/linux/serial_core.h
-@@ -262,6 +262,7 @@ struct uart_port {
- #define UPIO_TSI              (5)                     /* Tsi108/109 type IO */
- #define UPIO_DWAPB            (6)                     /* DesignWare APB UART */
- #define UPIO_RM9000           (7)                     /* RM9000 type IO */
-+#define UPIO_MEM_DELAY        (8)
-       unsigned int            read_status_mask;       /* driver specific */
-       unsigned int            ignore_status_mask;     /* driver specific */
-@@ -301,6 +302,7 @@ struct uart_port {
-       unsigned int            mctrl;                  /* current modem ctrl settings */
-       unsigned int            timeout;                /* character-based timeout */
-+      unsigned int            rw_delay;               /* udelay for slow busses, IXP4XX Expansion Bus */
-       unsigned int            type;                   /* port type */
-       const struct uart_ops   *ops;
-       unsigned int            custom_divisor;
---- a/drivers/serial/8250.c
-+++ b/drivers/serial/8250.c
-@@ -373,6 +373,8 @@ static unsigned int serial_in(struct uar
-               outb(up->port.hub6 - 1 + offset, up->port.iobase);
-               return inb(up->port.iobase + 1);
-+      case UPIO_MEM_DELAY:
-+              udelay(up->port.rw_delay);
-       case UPIO_MEM:
-       case UPIO_DWAPB:
-               return readb(up->port.membase + offset);
-@@ -411,6 +413,8 @@ serial_out(struct uart_8250_port *up, in
-               outb(value, up->port.iobase + 1);
-               break;
-+      case UPIO_MEM_DELAY:
-+              udelay(up->port.rw_delay);
-       case UPIO_MEM:
-               writeb(value, up->port.membase + offset);
-               break;
-@@ -2823,6 +2827,7 @@ static int __devinit serial8250_probe(st
-               port.hub6               = p->hub6;
-               port.private_data       = p->private_data;
-               port.dev                = &dev->dev;
-+              port.rw_delay   = p->rw_delay;
-               if (share_irqs)
-                       port.flags |= UPF_SHARE_IRQ;
-               ret = serial8250_register_port(&port);
-@@ -2972,6 +2977,7 @@ int serial8250_register_port(struct uart
-               uart->port.iotype       = port->iotype;
-               uart->port.flags        = port->flags | UPF_BOOT_AUTOCONF;
-               uart->port.mapbase      = port->mapbase;
-+              uart->port.rw_delay                     = port->rw_delay;
-               uart->port.private_data = port->private_data;
-               if (port->dev)
-                       uart->port.dev = port->dev;
---- a/drivers/serial/serial_core.c
-+++ b/drivers/serial/serial_core.c
-@@ -2161,6 +2161,7 @@ uart_report_port(struct uart_driver *drv
-               snprintf(address, sizeof(address),
-                        "I/O 0x%lx offset 0x%x", port->iobase, port->hub6);
-               break;
-+      case UPIO_MEM_DELAY:
-       case UPIO_MEM:
-       case UPIO_MEM32:
-       case UPIO_AU:
-@@ -2577,6 +2578,7 @@ int uart_match_port(struct uart_port *po
-       case UPIO_HUB6:
-               return (port1->iobase == port2->iobase) &&
-                      (port1->hub6   == port2->hub6);
-+      case UPIO_MEM_DELAY:
-       case UPIO_MEM:
-       case UPIO_MEM32:
-       case UPIO_AU:
diff --git a/target/linux/ixp4xx/patches-2.6.28/192-cambria_gpio_device.patch b/target/linux/ixp4xx/patches-2.6.28/192-cambria_gpio_device.patch
deleted file mode 100644 (file)
index d785c3a..0000000
+++ /dev/null
@@ -1,46 +0,0 @@
---- a/arch/arm/mach-ixp4xx/cambria-setup.c
-+++ b/arch/arm/mach-ixp4xx/cambria-setup.c
-@@ -214,6 +214,20 @@ static struct platform_device cambria_gp
-       .dev.platform_data = &cambria_gpio_leds_data,
- };
-+static struct resource cambria_gpio_resources[] = {
-+      {
-+              .name = "gpio",
-+              .flags  = 0,
-+      },
-+};
-+
-+static struct platform_device cambria_gpio = {
-+      .name     = "GPIODEV",
-+      .id     = -1,
-+      .num_resources    = ARRAY_SIZE(cambria_gpio_resources),
-+      .resource   = cambria_gpio_resources,
-+};
-+
- static struct latch_led cambria_latch_leds[] = {
-       {
-               .name   = "ledA",  /* green led */
-@@ -335,6 +349,11 @@ static void __init cambria_gw2350_setup(
-       cambria_optional_uart_data[1].membase   = (void __iomem *)ioremap(0x53FF0000, 0x0fff);
-       cambria_optional_uart_data[1].irq               = IRQ_IXP4XX_GPIO4;
-+      cambria_gpio_resources[0].start = (1 << 0) | (1 << 1) | (1 << 2) | (1 << 3) | (1 << 4) |\
-+                                                                                                                                              (1 << 5) | (1 << 8) | (1 << 9) | (1 << 12);
-+      cambria_gpio_resources[0].end = cambria_gpio_resources[0].start;
-+
-+      platform_device_register(&cambria_gpio);
-       platform_device_register(&cambria_optional_uart);
-       platform_device_register(&cambria_npec_device);
-       platform_device_register(&cambria_npea_device);
-@@ -358,6 +377,10 @@ static void __init cambria_gw2358_setup(
-       cambria_optional_uart_data[1].membase   = (void __iomem *)ioremap(0x53F80000, 0x0fff);
-       cambria_optional_uart_data[1].irq               = IRQ_IXP4XX_GPIO4;
-+      cambria_gpio_resources[0].start = (1 << 14);
-+      cambria_gpio_resources[0].end = cambria_gpio_resources[0].start;
-+
-+      platform_device_register(&cambria_gpio);
-       platform_device_register(&cambria_optional_uart);
-       platform_device_register(&cambria_npec_device);
diff --git a/target/linux/ixp4xx/patches-2.6.28/193-cambria_pld_gpio.patch b/target/linux/ixp4xx/patches-2.6.28/193-cambria_pld_gpio.patch
deleted file mode 100644 (file)
index 299630f..0000000
+++ /dev/null
@@ -1,107 +0,0 @@
---- a/arch/arm/mach-ixp4xx/cambria-setup.c
-+++ b/arch/arm/mach-ixp4xx/cambria-setup.c
-@@ -12,11 +12,14 @@
-  */
- #include <linux/device.h>
-+#include <linux/gpio_buttons.h>
- #include <linux/i2c.h>
- #include <linux/i2c-gpio.h>
- #include <linux/i2c/at24.h>
-+#include <linux/i2c/gw_i2c_pld.h>
- #include <linux/if_ether.h>
- #include <linux/init.h>
-+#include <linux/input.h>
- #include <linux/kernel.h>
- #include <linux/leds.h>
- #include <linux/memory.h>
-@@ -323,6 +326,39 @@ static struct platform_device cambria_us
-       },
- };
-+static struct gw_i2c_pld_platform_data gw_i2c_pld_data0 = {
-+      .gpio_base      = 16,
-+      .nr_gpio        = 8,
-+};
-+
-+static struct gw_i2c_pld_platform_data gw_i2c_pld_data1 = {
-+      .gpio_base      = 24,
-+      .nr_gpio        = 2,
-+};
-+
-+
-+static struct gpio_button cambria_gpio_buttons[] = {
-+      {
-+              .desc           = "user",
-+              .type           = EV_KEY,
-+              .code           = BTN_0,
-+              .threshold      = 2,
-+              .gpio           = 25,
-+      }
-+};
-+
-+static struct gpio_buttons_platform_data cambria_gpio_buttons_data = {
-+      .poll_interval  = 500,
-+      .nbuttons       = 1,
-+      .buttons        = cambria_gpio_buttons, 
-+};
-+
-+static struct platform_device cambria_gpio_buttons_device = {
-+      .name                   = "gpio-buttons",
-+      .id                     = -1,
-+      .dev.platform_data      = &cambria_gpio_buttons_data,
-+};
-+
- static struct platform_device *cambria_devices[] __initdata = {
-       &cambria_i2c_gpio,
-       &cambria_flash,
-@@ -331,6 +367,11 @@ static struct platform_device *cambria_d
- static void __init cambria_gw23xx_setup(void)
- {
-+      cambria_gpio_resources[0].start = (1 << 0) | (1 << 1) | (1 << 2) | (1 << 3) | (1 << 4) |\
-+                                                                                                                                              (1 << 5) | (1 << 8) | (1 << 9) | (1 << 12);
-+      cambria_gpio_resources[0].end = cambria_gpio_resources[0].start;
-+
-+      platform_device_register(&cambria_gpio);
-       platform_device_register(&cambria_npec_device);
-       platform_device_register(&cambria_npea_device);
- }
-@@ -377,7 +418,8 @@ static void __init cambria_gw2358_setup(
-       cambria_optional_uart_data[1].membase   = (void __iomem *)ioremap(0x53F80000, 0x0fff);
-       cambria_optional_uart_data[1].irq               = IRQ_IXP4XX_GPIO4;
--      cambria_gpio_resources[0].start = (1 << 14);
-+      cambria_gpio_resources[0].start = (1 << 14) | (1 << 16) | (1 << 17) | (1 << 18) |\
-+                                                                                                                                              (1 << 19) | (1 << 20) | (1 << 24) | (1 << 25);
-       cambria_gpio_resources[0].end = cambria_gpio_resources[0].start;
-       platform_device_register(&cambria_gpio);
-@@ -391,7 +433,12 @@ static void __init cambria_gw2358_setup(
-       platform_device_register(&cambria_pata);
-+      cambria_gpio_leds[0].gpio = 24;
-+      platform_device_register(&cambria_gpio_leds_device);
-+
-       platform_device_register(&cambria_latch_leds_device);
-+
-+      platform_device_register(&cambria_gpio_buttons_device);
- }
- static struct cambria_board_info cambria_boards[] __initdata = {
-@@ -460,6 +507,14 @@ static struct i2c_board_info __initdata 
-               I2C_BOARD_INFO("24c08", 0x51),
-               .platform_data  = &cambria_eeprom_info
-       },
-+      {
-+              I2C_BOARD_INFO("gw_i2c_pld", 0x56),
-+              .platform_data  = &gw_i2c_pld_data0,
-+      },
-+      {
-+              I2C_BOARD_INFO("gw_i2c_pld", 0x57),
-+              .platform_data  = &gw_i2c_pld_data1,
-+      },
- };
- static void __init cambria_init(void)
diff --git a/target/linux/ixp4xx/patches-2.6.28/201-npe_driver_print_license_location.patch b/target/linux/ixp4xx/patches-2.6.28/201-npe_driver_print_license_location.patch
deleted file mode 100644 (file)
index 64c1798..0000000
+++ /dev/null
@@ -1,11 +0,0 @@
---- a/arch/arm/mach-ixp4xx/ixp4xx_npe.c
-+++ b/arch/arm/mach-ixp4xx/ixp4xx_npe.c
-@@ -592,6 +592,8 @@ int npe_load_firmware(struct npe *npe, c
-       npe_reset(npe);
- #endif
-+      print_npe(KERN_INFO, npe, "firmware's license can be found in /usr/share/doc/LICENSE.IPL\n");
-+
-       print_npe(KERN_INFO, npe, "firmware functionality 0x%X, "
-                 "revision 0x%X:%X\n", (image->id >> 16) & 0xFF,
-                 (image->id >> 8) & 0xFF, image->id & 0xFF);
diff --git a/target/linux/ixp4xx/patches-2.6.28/202-npe_driver_switch_support.patch b/target/linux/ixp4xx/patches-2.6.28/202-npe_driver_switch_support.patch
deleted file mode 100644 (file)
index a256c97..0000000
+++ /dev/null
@@ -1,246 +0,0 @@
---- a/drivers/net/arm/ixp4xx_eth.c
-+++ b/drivers/net/arm/ixp4xx_eth.c
-@@ -165,14 +165,15 @@ struct port {
-       struct net_device *netdev;
-       struct napi_struct napi;
-       struct net_device_stats stat;
--      struct mii_if_info mii;
-+      struct mii_if_info mii[IXP4XX_ETH_PHY_MAX_ADDR];
-       struct delayed_work mdio_thread;
-       struct eth_plat_info *plat;
-       buffer_t *rx_buff_tab[RX_DESCS], *tx_buff_tab[TX_DESCS];
-       struct desc *desc_tab;  /* coherent */
-       u32 desc_tab_phys;
-       int id;                 /* logical port ID */
--      u16 mii_bmcr;
-+      u16 mii_bmcr[IXP4XX_ETH_PHY_MAX_ADDR];
-+      int phy_count;
- };
- /* NPE message structure */
-@@ -316,12 +317,13 @@ static void mdio_write(struct net_device
-       spin_unlock_irqrestore(&mdio_lock, flags);
- }
--static void phy_reset(struct net_device *dev, int phy_id)
-+static void phy_reset(struct net_device *dev, int idx)
- {
-       struct port *port = netdev_priv(dev);
-+      int phy_id = port->mii[idx].phy_id;
-       int cycles = 0;
--      mdio_write(dev, phy_id, MII_BMCR, port->mii_bmcr | BMCR_RESET);
-+      mdio_write(dev, phy_id, MII_BMCR, port->mii_bmcr[idx] | BMCR_RESET);
-       while (cycles < MAX_MII_RESET_RETRIES) {
-               if (!(mdio_read(dev, phy_id, MII_BMCR) & BMCR_RESET)) {
-@@ -335,12 +337,12 @@ static void phy_reset(struct net_device 
-               cycles++;
-       }
--      printk(KERN_ERR "%s: MII reset failed\n", dev->name);
-+      printk(KERN_ERR "%s: MII reset failed on PHY%2d\n", dev->name, phy_id);
- }
--static void eth_set_duplex(struct port *port)
-+static void eth_set_duplex(struct port *port, int full_duplex)
- {
--      if (port->mii.full_duplex)
-+      if (full_duplex)
-               __raw_writel(DEFAULT_TX_CNTRL0 & ~TX_CNTRL0_HALFDUPLEX,
-                            &port->regs->tx_control[0]);
-       else
-@@ -348,7 +350,7 @@ static void eth_set_duplex(struct port *
-                            &port->regs->tx_control[0]);
- }
--
-+#if 0
- static void phy_check_media(struct port *port, int init)
- {
-       if (mii_check_media(&port->mii, 1, init))
-@@ -367,7 +369,63 @@ static void phy_check_media(struct port 
-               }
-       }
- }
-+#else
-+static void phy_update_link(struct net_device *dev, int link)
-+{
-+      int prev_link = netif_carrier_ok(dev);
-+
-+      if (!prev_link && link) {
-+              printk(KERN_INFO "%s: link up\n", dev->name);
-+              netif_carrier_on(dev);
-+      } else if (prev_link && !link) {
-+              printk(KERN_INFO "%s: link down\n", dev->name);
-+              netif_carrier_off(dev);
-+      }
-+}
-+
-+static void phy_check_media(struct port *port, int init)
-+{
-+      struct net_device *dev = port->netdev;
-+
-+      if (port->phy_count == 1) {
-+              struct mii_if_info *mii = &port->mii[0];
-+
-+              if (mii_check_media(mii, 1, init))
-+                      eth_set_duplex(port, mii->full_duplex);
-+
-+              if (mii->force_media) /* mii_check_media() doesn't work */
-+                      phy_update_link(dev, mii_link_ok(mii));
-+      } else {
-+              int cur_link = 0;
-+              int i;
-+
-+              if (init)
-+                      eth_set_duplex(port, 1);
-+
-+              for (i = 0; i < port->phy_count; i++)
-+                      cur_link |= mii_link_ok(&port->mii[i]);
-+
-+              phy_update_link(dev, cur_link);
-+      }
-+}
-+#endif
-+
-+static void phy_power_down(struct net_device *dev, int idx)
-+{
-+      struct port *port = netdev_priv(dev);
-+      int phy_id = port->mii[idx].phy_id;
-+
-+      port->mii_bmcr[idx] = mdio_read(dev, phy_id, MII_BMCR) &
-+                                              ~(BMCR_RESET | BMCR_PDOWN);
-+      mdio_write(dev, phy_id, MII_BMCR, port->mii_bmcr[idx] | BMCR_PDOWN);
-+}
-+
-+static void phy_power_up(struct net_device *dev, int idx)
-+{
-+      struct port *port = netdev_priv(dev);
-+      mdio_write(dev, port->mii[idx].phy_id, MII_BMCR, port->mii_bmcr[idx]);
-+}
- static void mdio_thread(struct work_struct *work)
- {
-@@ -791,9 +849,12 @@ static int eth_ioctl(struct net_device *
-       if (!netif_running(dev))
-               return -EINVAL;
--      err = generic_mii_ioctl(&port->mii, if_mii(req), cmd, &duplex_chg);
-+      if (port->phy_count != 1)
-+              return -EOPNOTSUPP;
-+
-+      err = generic_mii_ioctl(&port->mii[0], if_mii(req), cmd, &duplex_chg);
-       if (duplex_chg)
--              eth_set_duplex(port);
-+              eth_set_duplex(port, port->mii[0].full_duplex);
-       return err;
- }
-@@ -946,7 +1007,8 @@ static int eth_open(struct net_device *d
-               }
-       }
--      mdio_write(dev, port->plat->phy, MII_BMCR, port->mii_bmcr);
-+      for (i = 0; i < port->phy_count; i++)
-+              phy_power_up(dev, i);
-       memset(&msg, 0, sizeof(msg));
-       msg.cmd = NPE_VLAN_SETRXQOSENTRY;
-@@ -1106,10 +1168,8 @@ static int eth_close(struct net_device *
-               printk(KERN_CRIT "%s: unable to disable loopback\n",
-                      dev->name);
--      port->mii_bmcr = mdio_read(dev, port->plat->phy, MII_BMCR) &
--              ~(BMCR_RESET | BMCR_PDOWN); /* may have been altered */
--      mdio_write(dev, port->plat->phy, MII_BMCR,
--                 port->mii_bmcr | BMCR_PDOWN);
-+      for (i = 0; i < port->phy_count; i++)
-+              phy_power_down(dev, i);
-       if (!ports_open)
-               qmgr_disable_irq(TXDONE_QUEUE);
-@@ -1119,6 +1179,42 @@ static int eth_close(struct net_device *
-       return 0;
- }
-+static void eth_add_phy(struct net_device *dev, int phy_id)
-+{
-+      struct port *port = netdev_priv(dev);
-+      int i;
-+
-+      i = port->phy_count++;
-+
-+      port->mii[i].dev = dev;
-+      port->mii[i].mdio_read = mdio_read;
-+      port->mii[i].mdio_write = mdio_write;
-+      port->mii[i].phy_id = phy_id;
-+      port->mii[i].phy_id_mask = 0x1F;
-+      port->mii[i].reg_num_mask = 0x1F;
-+
-+      printk(KERN_INFO "%s: MII PHY %i on %s\n", dev->name, phy_id,
-+             npe_name(port->npe));
-+
-+      phy_reset(dev, i);
-+      phy_power_down(dev, i);
-+}
-+
-+static void eth_init_mii(struct net_device *dev)
-+{
-+      struct port *port = netdev_priv(dev);
-+
-+      if (port->plat->phy < IXP4XX_ETH_PHY_MAX_ADDR) {
-+              eth_add_phy(dev, port->plat->phy);
-+      } else {
-+              int i;
-+              for (i = 0; i < IXP4XX_ETH_PHY_MAX_ADDR; i++)
-+                      if (port->plat->phy_mask & (1U << i))
-+                              eth_add_phy(dev, i);
-+      }
-+
-+}
-+
- static int __devinit eth_init_one(struct platform_device *pdev)
- {
-       struct port *port;
-@@ -1191,20 +1287,7 @@ static int __devinit eth_init_one(struct
-       __raw_writel(DEFAULT_CORE_CNTRL, &port->regs->core_control);
-       udelay(50);
--      port->mii.dev = dev;
--      port->mii.mdio_read = mdio_read;
--      port->mii.mdio_write = mdio_write;
--      port->mii.phy_id = plat->phy;
--      port->mii.phy_id_mask = 0x1F;
--      port->mii.reg_num_mask = 0x1F;
--
--      printk(KERN_INFO "%s: MII PHY %i on %s\n", dev->name, plat->phy,
--             npe_name(port->npe));
--
--      phy_reset(dev, plat->phy);
--      port->mii_bmcr = mdio_read(dev, plat->phy, MII_BMCR) &
--              ~(BMCR_RESET | BMCR_PDOWN);
--      mdio_write(dev, plat->phy, MII_BMCR, port->mii_bmcr | BMCR_PDOWN);
-+      eth_init_mii(dev);
-       INIT_DELAYED_WORK(&port->mdio_thread, mdio_thread);
-       return 0;
---- a/arch/arm/mach-ixp4xx/include/mach/platform.h
-+++ b/arch/arm/mach-ixp4xx/include/mach/platform.h
-@@ -95,12 +95,15 @@ struct sys_timer;
- #define IXP4XX_ETH_NPEB               0x10
- #define IXP4XX_ETH_NPEC               0x20
-+#define IXP4XX_ETH_PHY_MAX_ADDR       32
-+
- /* Information about built-in Ethernet MAC interfaces */
- struct eth_plat_info {
-       u8 phy;         /* MII PHY ID, 0 - 31 */
-       u8 rxq;         /* configurable, currently 0 - 31 only */
-       u8 txreadyq;
-       u8 hwaddr[6];
-+      u32 phy_mask;
- };
- /* Information about built-in HSS (synchronous serial) interfaces */
diff --git a/target/linux/ixp4xx/patches-2.6.28/203-npe_driver_phy_reset_autoneg.patch b/target/linux/ixp4xx/patches-2.6.28/203-npe_driver_phy_reset_autoneg.patch
deleted file mode 100644 (file)
index b6519f0..0000000
+++ /dev/null
@@ -1,42 +0,0 @@
---- a/drivers/net/arm/ixp4xx_eth.c
-+++ b/drivers/net/arm/ixp4xx_eth.c
-@@ -322,8 +322,12 @@ static void phy_reset(struct net_device 
-       struct port *port = netdev_priv(dev);
-       int phy_id = port->mii[idx].phy_id;
-       int cycles = 0;
-+      u16 bmcr;
--      mdio_write(dev, phy_id, MII_BMCR, port->mii_bmcr[idx] | BMCR_RESET);
-+      /* reset the PHY */
-+      bmcr = mdio_read(dev, phy_id, MII_BMCR);
-+      bmcr |= BMCR_ANENABLE;
-+      mdio_write(dev, phy_id, MII_BMCR, bmcr | BMCR_RESET);
-       while (cycles < MAX_MII_RESET_RETRIES) {
-               if (!(mdio_read(dev, phy_id, MII_BMCR) & BMCR_RESET)) {
-@@ -331,13 +335,23 @@ static void phy_reset(struct net_device 
-                       printk(KERN_DEBUG "%s: phy_reset() took %i cycles\n",
-                              dev->name, cycles);
- #endif
--                      return;
-+                      break;
-               }
-               udelay(1);
-               cycles++;
-       }
--      printk(KERN_ERR "%s: MII reset failed on PHY%2d\n", dev->name, phy_id);
-+      if (cycles == MAX_MII_RESET_RETRIES) {
-+              printk(KERN_ERR "%s: MII reset failed on PHY%2d\n", dev->name,
-+                                                              phy_id);
-+              return;
-+      }
-+
-+      /* restart auto negotiation */
-+      bmcr = mdio_read(dev, phy_id, MII_BMCR);
-+      bmcr |= (BMCR_ANENABLE | BMCR_ANRESTART);
-+      mdio_write(dev, phy_id, MII_BMCR, bmcr);
-+
- }
- static void eth_set_duplex(struct port *port, int full_duplex)
diff --git a/target/linux/ixp4xx/patches-2.6.28/204-npe_driver_ixp43x_support.patch b/target/linux/ixp4xx/patches-2.6.28/204-npe_driver_ixp43x_support.patch
deleted file mode 100644 (file)
index 240370b..0000000
+++ /dev/null
@@ -1,94 +0,0 @@
-From cba5c286f3ea34ea4767fc00c705434a00fe2c37 Mon Sep 17 00:00:00 2001
-From: Imre Kaloz <kaloz@openwrt.org>
-Date: Thu, 26 Jun 2008 01:58:02 +0200
-Subject: [PATCH] Add support for the ethernet ports on IXP43x
-
----
- arch/arm/mach-ixp4xx/ixp4xx_npe.c         |    6 +++---
- drivers/net/arm/ixp4xx_eth.c              |   13 +++++++++----
- include/asm-arm/arch-ixp4xx/cpu.h         |    2 ++
- include/asm-arm/arch-ixp4xx/ixp4xx-regs.h |    7 ++++---
- 4 files changed, 18 insertions(+), 10 deletions(-)
-
---- a/arch/arm/mach-ixp4xx/ixp4xx_npe.c
-+++ b/arch/arm/mach-ixp4xx/ixp4xx_npe.c
-@@ -575,8 +575,8 @@ int npe_load_firmware(struct npe *npe, c
-               for (i = 0; i < image->size; i++)
-                       image->data[i] = swab32(image->data[i]);
--      if (!cpu_is_ixp46x() && ((image->id >> 28) & 0xF /* device ID */)) {
--              print_npe(KERN_INFO, npe, "IXP46x firmware ignored on "
-+      if (cpu_is_ixp42x() && ((image->id >> 28) & 0xF /* device ID */)) {
-+              print_npe(KERN_INFO, npe, "IXP46x/IXP43x firmware ignored on "
-                         "IXP42x\n");
-               goto err;
-       }
-@@ -598,7 +598,7 @@ int npe_load_firmware(struct npe *npe, c
-                 "revision 0x%X:%X\n", (image->id >> 16) & 0xFF,
-                 (image->id >> 8) & 0xFF, image->id & 0xFF);
--      if (!cpu_is_ixp46x()) {
-+      if (cpu_is_ixp42x()) {
-               if (!npe->id)
-                       instr_size = NPE_A_42X_INSTR_SIZE;
-               else
---- a/drivers/net/arm/ixp4xx_eth.c
-+++ b/drivers/net/arm/ixp4xx_eth.c
-@@ -32,6 +32,7 @@
- #include <linux/kernel.h>
- #include <linux/mii.h>
- #include <linux/platform_device.h>
-+#include <mach/cpu.h>
- #include <mach/npe.h>
- #include <mach/qmgr.h>
-@@ -1337,12 +1338,16 @@ static struct platform_driver drv = {
- static int __init eth_init_module(void)
- {
--      if (!(ixp4xx_read_feature_bits() & IXP4XX_FEATURE_NPEB_ETH0))
--              return -ENOSYS;
--      /* All MII PHY accesses use NPE-B Ethernet registers */
-       spin_lock_init(&mdio_lock);
--      mdio_regs = (struct eth_regs __iomem *)IXP4XX_EthB_BASE_VIRT;
-+      if (!cpu_is_ixp43x())
-+      /* All MII PHY accesses use NPE-B Ethernet registers */
-+              mdio_regs = (struct eth_regs __iomem *)IXP4XX_EthB_BASE_VIRT;
-+
-+      else
-+      /* IXP43x lacks NPE-B and uses NPE-C for MII PHY access */
-+              mdio_regs = (struct eth_regs __iomem *)IXP4XX_EthC_BASE_VIRT;
-+
-       __raw_writel(DEFAULT_CORE_CNTRL, &mdio_regs->core_control);
-       return platform_driver_register(&drv);
---- a/arch/arm/mach-ixp4xx/include/mach/cpu.h
-+++ b/arch/arm/mach-ixp4xx/include/mach/cpu.h
-@@ -35,6 +35,8 @@ static inline u32 ixp4xx_read_feature_bi
-       val &= ~IXP4XX_FEATURE_RESERVED;
-       if (!cpu_is_ixp46x())
-               val &= ~IXP4XX_FEATURE_IXP46X_ONLY;
-+      if (cpu_is_ixp42x())
-+              val &= ~IXP4XX_FEATURE_IXP43X_46X;
-       return val;
- }
---- a/arch/arm/mach-ixp4xx/include/mach/ixp4xx-regs.h
-+++ b/arch/arm/mach-ixp4xx/include/mach/ixp4xx-regs.h
-@@ -628,11 +628,12 @@
- #define IXP4XX_FEATURE_XSCALE_MAX_FREQ        (3 << 22)
- #define IXP4XX_FEATURE_RESERVED               (0xFF << 24)
--#define IXP4XX_FEATURE_IXP46X_ONLY (IXP4XX_FEATURE_ECC_TIMESYNC |     \
-+#define IXP4XX_FEATURE_IXP43X_46X (IXP4XX_FEATURE_ECC_TIMESYNC |      \
-                                   IXP4XX_FEATURE_USB_HOST |           \
-                                   IXP4XX_FEATURE_NPEA_ETH |           \
--                                  IXP4XX_FEATURE_NPEB_ETH_1_TO_3 |    \
--                                  IXP4XX_FEATURE_RSA |                \
-                                   IXP4XX_FEATURE_XSCALE_MAX_FREQ)
-+#define IXP4XX_FEATURE_IXP46X_ONLY (IXP4XX_FEATURE_NPEB_ETH_1_TO_3 |  \
-+                                  IXP4XX_FEATURE_RSA)
-+
- #endif
diff --git a/target/linux/ixp4xx/patches-2.6.28/210-npe_hss.patch b/target/linux/ixp4xx/patches-2.6.28/210-npe_hss.patch
deleted file mode 100644 (file)
index 49ea5e0..0000000
+++ /dev/null
@@ -1,2917 +0,0 @@
---- a/drivers/net/wan/Kconfig
-+++ b/drivers/net/wan/Kconfig
-@@ -333,6 +333,15 @@ config DSCC4_PCI_RST
-         Say Y if your card supports this feature.
-+config IXP4XX_HSS
-+      tristate "IXP4xx HSS (synchronous serial port) support"
-+      depends on HDLC && ARM && ARCH_IXP4XX
-+      select IXP4XX_NPE
-+      select IXP4XX_QMGR
-+      help
-+        Say Y here if you want to use built-in HSS ports
-+        on IXP4xx processor.
-+
- config DLCI
-       tristate "Frame Relay DLCI support"
-       ---help---
---- a/drivers/net/wan/Makefile
-+++ b/drivers/net/wan/Makefile
-@@ -41,6 +41,7 @@ obj-$(CONFIG_C101)           += c101.o
- obj-$(CONFIG_WANXL)           += wanxl.o
- obj-$(CONFIG_PCI200SYN)               += pci200syn.o
- obj-$(CONFIG_PC300TOO)                += pc300too.o
-+obj-$(CONFIG_IXP4XX_HSS)      += ixp4xx_hss.o
- clean-files := wanxlfw.inc
- $(obj)/wanxl.o:       $(obj)/wanxlfw.inc
---- /dev/null
-+++ b/drivers/net/wan/ixp4xx_hss.c
-@@ -0,0 +1,2886 @@
-+/*
-+ * Intel IXP4xx HSS (synchronous serial port) driver for Linux
-+ *
-+ * Copyright (C) 2007 Krzysztof Halasa <khc@pm.waw.pl>
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of version 2 of the GNU General Public License
-+ * as published by the Free Software Foundation.
-+ */
-+
-+#include <linux/bitops.h>
-+#include <linux/cdev.h>
-+#include <linux/dma-mapping.h>
-+#include <linux/dmapool.h>
-+#include <linux/fs.h>
-+#include <linux/io.h>
-+#include <linux/kernel.h>
-+#include <linux/hdlc.h>
-+#include <linux/platform_device.h>
-+#include <linux/poll.h>
-+#include <asm/arch/npe.h>
-+#include <asm/arch/qmgr.h>
-+
-+#define DEBUG_QUEUES          0
-+#define DEBUG_DESC            0
-+#define DEBUG_RX              0
-+#define DEBUG_TX              0
-+#define DEBUG_PKT_BYTES               0
-+#define DEBUG_CLOSE           0
-+#define DEBUG_FRAMER          0
-+
-+#define DRV_NAME              "ixp4xx_hss"
-+
-+#define PKT_EXTRA_FLAGS               0 /* orig 1 */
-+#define TX_FRAME_SYNC_OFFSET  0 /* channelized */
-+#define PKT_NUM_PIPES         1 /* 1, 2 or 4 */
-+#define PKT_PIPE_FIFO_SIZEW   4 /* total 4 dwords per HSS */
-+
-+#define RX_DESCS              16 /* also length of all RX queues */
-+#define TX_DESCS              16 /* also length of all TX queues */
-+
-+#define POOL_ALLOC_SIZE               (sizeof(struct desc) * (RX_DESCS + TX_DESCS))
-+#define RX_SIZE                       (HDLC_MAX_MRU + 4) /* NPE needs more space */
-+#define MAX_CLOSE_WAIT                1000 /* microseconds */
-+#define HSS_COUNT             2
-+#define MIN_FRAME_SIZE                16   /* bits */
-+#define MAX_FRAME_SIZE                257  /* 256 bits + framing bit */
-+#define MAX_CHANNELS          (MAX_FRAME_SIZE / 8)
-+#define MAX_CHAN_DEVICES      32
-+#define CHANNEL_HDLC          0xFE
-+#define CHANNEL_UNUSED                0xFF
-+
-+#define NAPI_WEIGHT           16
-+#define CHAN_RX_TRIGGER               16 /* 8 RX frames = 1 ms @ E1 */
-+#define CHAN_RX_FRAMES                64
-+#define MAX_CHAN_RX_BAD_SYNC  (CHAN_RX_TRIGGER / 2 /* pairs */ - 3)
-+#define CHAN_TX_LIST_FRAMES   16 /* bytes/channel per list, 16 - 48 */
-+#define CHAN_TX_LISTS         8
-+#define CHAN_TX_FRAMES                (CHAN_TX_LIST_FRAMES * CHAN_TX_LISTS)
-+#define CHAN_QUEUE_LEN                16 /* minimum possible */
-+
-+
-+/* Queue IDs */
-+#define HSS0_CHL_RXTRIG_QUEUE 12      /* orig size = 32 dwords */
-+#define HSS0_PKT_RX_QUEUE     13      /* orig size = 32 dwords */
-+#define HSS0_PKT_TX0_QUEUE    14      /* orig size = 16 dwords */
-+#define HSS0_PKT_TX1_QUEUE    15
-+#define HSS0_PKT_TX2_QUEUE    16
-+#define HSS0_PKT_TX3_QUEUE    17
-+#define HSS0_PKT_RXFREE0_QUEUE        18      /* orig size = 16 dwords */
-+#define HSS0_PKT_RXFREE1_QUEUE        19
-+#define HSS0_PKT_RXFREE2_QUEUE        20
-+#define HSS0_PKT_RXFREE3_QUEUE        21
-+#define HSS0_PKT_TXDONE_QUEUE 22      /* orig size = 64 dwords */
-+
-+#define HSS1_CHL_RXTRIG_QUEUE 10
-+#define HSS1_PKT_RX_QUEUE     0
-+#define HSS1_PKT_TX0_QUEUE    5
-+#define HSS1_PKT_TX1_QUEUE    6
-+#define HSS1_PKT_TX2_QUEUE    7
-+#define HSS1_PKT_TX3_QUEUE    8
-+#define HSS1_PKT_RXFREE0_QUEUE        1
-+#define HSS1_PKT_RXFREE1_QUEUE        2
-+#define HSS1_PKT_RXFREE2_QUEUE        3
-+#define HSS1_PKT_RXFREE3_QUEUE        4
-+#define HSS1_PKT_TXDONE_QUEUE 9
-+
-+#define NPE_PKT_MODE_HDLC             0
-+#define NPE_PKT_MODE_RAW              1
-+#define NPE_PKT_MODE_56KMODE          2
-+#define NPE_PKT_MODE_56KENDIAN_MSB    4
-+
-+/* PKT_PIPE_HDLC_CFG_WRITE flags */
-+#define PKT_HDLC_IDLE_ONES            0x1 /* default = flags */
-+#define PKT_HDLC_CRC_32                       0x2 /* default = CRC-16 */
-+#define PKT_HDLC_MSB_ENDIAN           0x4 /* default = LE */
-+
-+
-+/* hss_config, PCRs */
-+/* Frame sync sampling, default = active low */
-+#define PCR_FRM_SYNC_ACTIVE_HIGH      0x40000000
-+#define PCR_FRM_SYNC_FALLINGEDGE      0x80000000
-+#define PCR_FRM_SYNC_RISINGEDGE               0xC0000000
-+
-+/* Frame sync pin: input (default) or output generated off a given clk edge */
-+#define PCR_FRM_SYNC_OUTPUT_FALLING   0x20000000
-+#define PCR_FRM_SYNC_OUTPUT_RISING    0x30000000
-+
-+/* Frame and data clock sampling on edge, default = falling */
-+#define PCR_FCLK_EDGE_RISING          0x08000000
-+#define PCR_DCLK_EDGE_RISING          0x04000000
-+
-+/* Clock direction, default = input */
-+#define PCR_SYNC_CLK_DIR_OUTPUT               0x02000000
-+
-+/* Generate/Receive frame pulses, default = enabled */
-+#define PCR_FRM_PULSE_DISABLED                0x01000000
-+
-+ /* Data rate is full (default) or half the configured clk speed */
-+#define PCR_HALF_CLK_RATE             0x00200000
-+
-+/* Invert data between NPE and HSS FIFOs? (default = no) */
-+#define PCR_DATA_POLARITY_INVERT      0x00100000
-+
-+/* TX/RX endianness, default = LSB */
-+#define PCR_MSB_ENDIAN                        0x00080000
-+
-+/* Normal (default) / open drain mode (TX only) */
-+#define PCR_TX_PINS_OPEN_DRAIN                0x00040000
-+
-+/* No framing bit transmitted and expected on RX? (default = framing bit) */
-+#define PCR_SOF_NO_FBIT                       0x00020000
-+
-+/* Drive data pins? */
-+#define PCR_TX_DATA_ENABLE            0x00010000
-+
-+/* Voice 56k type: drive the data pins low (default), high, high Z */
-+#define PCR_TX_V56K_HIGH              0x00002000
-+#define PCR_TX_V56K_HIGH_IMP          0x00004000
-+
-+/* Unassigned type: drive the data pins low (default), high, high Z */
-+#define PCR_TX_UNASS_HIGH             0x00000800
-+#define PCR_TX_UNASS_HIGH_IMP         0x00001000
-+
-+/* T1 @ 1.544MHz only: Fbit dictated in FIFO (default) or high Z */
-+#define PCR_TX_FB_HIGH_IMP            0x00000400
-+
-+/* 56k data endiannes - which bit unused: high (default) or low */
-+#define PCR_TX_56KE_BIT_0_UNUSED      0x00000200
-+
-+/* 56k data transmission type: 32/8 bit data (default) or 56K data */
-+#define PCR_TX_56KS_56K_DATA          0x00000100
-+
-+/* hss_config, cCR */
-+/* Number of packetized clients, default = 1 */
-+#define CCR_NPE_HFIFO_2_HDLC          0x04000000
-+#define CCR_NPE_HFIFO_3_OR_4HDLC      0x08000000
-+
-+/* default = no loopback */
-+#define CCR_LOOPBACK                  0x02000000
-+
-+/* HSS number, default = 0 (first) */
-+#define CCR_SECOND_HSS                        0x01000000
-+
-+
-+/* hss_config, clkCR: main:10, num:10, denom:12 */
-+#define CLK42X_SPEED_EXP      ((0x3FF << 22) | (  2 << 12) |   15) /*65 KHz*/
-+
-+#define CLK42X_SPEED_512KHZ   ((  130 << 22) | (  2 << 12) |   15)
-+#define CLK42X_SPEED_1536KHZ  ((   43 << 22) | ( 18 << 12) |   47)
-+#define CLK42X_SPEED_1544KHZ  ((   43 << 22) | ( 33 << 12) |  192)
-+#define CLK42X_SPEED_2048KHZ  ((   32 << 22) | ( 34 << 12) |   63)
-+#define CLK42X_SPEED_4096KHZ  ((   16 << 22) | ( 34 << 12) |  127)
-+#define CLK42X_SPEED_8192KHZ  ((    8 << 22) | ( 34 << 12) |  255)
-+
-+#define CLK46X_SPEED_512KHZ   ((  130 << 22) | ( 24 << 12) |  127)
-+#define CLK46X_SPEED_1536KHZ  ((   43 << 22) | (152 << 12) |  383)
-+#define CLK46X_SPEED_1544KHZ  ((   43 << 22) | ( 66 << 12) |  385)
-+#define CLK46X_SPEED_2048KHZ  ((   32 << 22) | (280 << 12) |  511)
-+#define CLK46X_SPEED_4096KHZ  ((   16 << 22) | (280 << 12) | 1023)
-+#define CLK46X_SPEED_8192KHZ  ((    8 << 22) | (280 << 12) | 2047)
-+
-+
-+/* hss_config, LUT entries */
-+#define TDMMAP_UNASSIGNED     0
-+#define TDMMAP_HDLC           1       /* HDLC - packetized */
-+#define TDMMAP_VOICE56K               2       /* Voice56K - 7-bit channelized */
-+#define TDMMAP_VOICE64K               3       /* Voice64K - 8-bit channelized */
-+
-+/* offsets into HSS config */
-+#define HSS_CONFIG_TX_PCR     0x00 /* port configuration registers */
-+#define HSS_CONFIG_RX_PCR     0x04
-+#define HSS_CONFIG_CORE_CR    0x08 /* loopback control, HSS# */
-+#define HSS_CONFIG_CLOCK_CR   0x0C /* clock generator control */
-+#define HSS_CONFIG_TX_FCR     0x10 /* frame configuration registers */
-+#define HSS_CONFIG_RX_FCR     0x14
-+#define HSS_CONFIG_TX_LUT     0x18 /* channel look-up tables */
-+#define HSS_CONFIG_RX_LUT     0x38
-+
-+
-+/* NPE command codes */
-+/* writes the ConfigWord value to the location specified by offset */
-+#define PORT_CONFIG_WRITE             0x40
-+
-+/* triggers the NPE to load the contents of the configuration table */
-+#define PORT_CONFIG_LOAD              0x41
-+
-+/* triggers the NPE to return an HssErrorReadResponse message */
-+#define PORT_ERROR_READ                       0x42
-+
-+/* reset NPE internal status and enable the HssChannelized operation */
-+#define CHAN_FLOW_ENABLE              0x43
-+#define CHAN_FLOW_DISABLE             0x44
-+#define CHAN_IDLE_PATTERN_WRITE               0x45
-+#define CHAN_NUM_CHANS_WRITE          0x46
-+#define CHAN_RX_BUF_ADDR_WRITE                0x47
-+#define CHAN_RX_BUF_CFG_WRITE         0x48
-+#define CHAN_TX_BLK_CFG_WRITE         0x49
-+#define CHAN_TX_BUF_ADDR_WRITE                0x4A
-+#define CHAN_TX_BUF_SIZE_WRITE                0x4B
-+#define CHAN_TSLOTSWITCH_ENABLE               0x4C
-+#define CHAN_TSLOTSWITCH_DISABLE      0x4D
-+
-+/* downloads the gainWord value for a timeslot switching channel associated
-+   with bypassNum */
-+#define CHAN_TSLOTSWITCH_GCT_DOWNLOAD 0x4E
-+
-+/* triggers the NPE to reset internal status and enable the HssPacketized
-+   operation for the flow specified by pPipe */
-+#define PKT_PIPE_FLOW_ENABLE          0x50
-+#define PKT_PIPE_FLOW_DISABLE         0x51
-+#define PKT_NUM_PIPES_WRITE           0x52
-+#define PKT_PIPE_FIFO_SIZEW_WRITE     0x53
-+#define PKT_PIPE_HDLC_CFG_WRITE               0x54
-+#define PKT_PIPE_IDLE_PATTERN_WRITE   0x55
-+#define PKT_PIPE_RX_SIZE_WRITE                0x56
-+#define PKT_PIPE_MODE_WRITE           0x57
-+
-+/* HDLC packet status values - desc->status */
-+#define ERR_SHUTDOWN          1 /* stop or shutdown occurrance */
-+#define ERR_HDLC_ALIGN                2 /* HDLC alignment error */
-+#define ERR_HDLC_FCS          3 /* HDLC Frame Check Sum error */
-+#define ERR_RXFREE_Q_EMPTY    4 /* RX-free queue became empty while receiving
-+                                   this packet (if buf_len < pkt_len) */
-+#define ERR_HDLC_TOO_LONG     5 /* HDLC frame size too long */
-+#define ERR_HDLC_ABORT                6 /* abort sequence received */
-+#define ERR_DISCONNECTING     7 /* disconnect is in progress */
-+
-+
-+enum mode {MODE_HDLC = 0, MODE_RAW, MODE_G704};
-+enum error_bit {TX_ERROR_BIT = 0, RX_ERROR_BIT = 1};
-+enum alignment { NOT_ALIGNED = 0, EVEN_FIRST, ODD_FIRST };
-+
-+#ifdef __ARMEB__
-+typedef struct sk_buff buffer_t;
-+#define free_buffer dev_kfree_skb
-+#define free_buffer_irq dev_kfree_skb_irq
-+#else
-+typedef void buffer_t;
-+#define free_buffer kfree
-+#define free_buffer_irq kfree
-+#endif
-+
-+struct chan_device {
-+      struct cdev cdev;
-+      struct device *dev;
-+      struct port *port;
-+      unsigned int open_count, excl_open;
-+      unsigned int tx_first, tx_count, rx_first, rx_count; /* bytes */
-+      unsigned long errors_bitmap;
-+      u8 id, chan_count;
-+      u8 log_channels[MAX_CHANNELS];
-+};
-+
-+struct port {
-+      struct device *dev;
-+      struct npe *npe;
-+      struct net_device *netdev;
-+      struct napi_struct napi;
-+      struct hss_plat_info *plat;
-+      buffer_t *rx_buff_tab[RX_DESCS], *tx_buff_tab[TX_DESCS];
-+      struct desc *desc_tab;  /* coherent */
-+      u32 desc_tab_phys;
-+      unsigned int id;
-+      atomic_t chan_tx_irq_number, chan_rx_irq_number;
-+      wait_queue_head_t chan_tx_waitq, chan_rx_waitq;
-+      u8 hdlc_cfg;
-+
-+      /* the following fields must be protected by npe_lock */
-+      enum mode mode;
-+      unsigned int clock_type, clock_rate, loopback;
-+      unsigned int frame_size, frame_sync_offset;
-+
-+      struct chan_device *chan_devices[MAX_CHAN_DEVICES];
-+      u8 *chan_buf;
-+      u32 chan_tx_buf_phys, chan_rx_buf_phys;
-+      unsigned int chan_open_count, hdlc_open;
-+      unsigned int chan_started, initialized, just_set_offset;
-+      enum alignment aligned, carrier;
-+      unsigned int chan_last_rx, chan_last_tx;
-+      /* assigned channels, may be invalid with given frame length or mode */
-+      u8 channels[MAX_CHANNELS];
-+      int msg_count;
-+};
-+
-+/* NPE message structure */
-+struct msg {
-+#ifdef __ARMEB__
-+      u8 cmd, unused, hss_port, index;
-+      union {
-+              struct { u8 data8a, data8b, data8c, data8d; };
-+              struct { u16 data16a, data16b; };
-+              struct { u32 data32; };
-+      };
-+#else
-+      u8 index, hss_port, unused, cmd;
-+      union {
-+              struct { u8 data8d, data8c, data8b, data8a; };
-+              struct { u16 data16b, data16a; };
-+              struct { u32 data32; };
-+      };
-+#endif
-+};
-+
-+/* HDLC packet descriptor */
-+struct desc {
-+      u32 next;               /* pointer to next buffer, unused */
-+
-+#ifdef __ARMEB__
-+      u16 buf_len;            /* buffer length */
-+      u16 pkt_len;            /* packet length */
-+      u32 data;               /* pointer to data buffer in RAM */
-+      u8 status;
-+      u8 error_count;
-+      u16 __reserved;
-+#else
-+      u16 pkt_len;            /* packet length */
-+      u16 buf_len;            /* buffer length */
-+      u32 data;               /* pointer to data buffer in RAM */
-+      u16 __reserved;
-+      u8 error_count;
-+      u8 status;
-+#endif
-+      u32 __reserved1[4];
-+};
-+
-+
-+#define rx_desc_phys(port, n) ((port)->desc_tab_phys +                \
-+                               (n) * sizeof(struct desc))
-+#define rx_desc_ptr(port, n)  (&(port)->desc_tab[n])
-+
-+#define tx_desc_phys(port, n) ((port)->desc_tab_phys +                \
-+                               ((n) + RX_DESCS) * sizeof(struct desc))
-+#define tx_desc_ptr(port, n)  (&(port)->desc_tab[(n) + RX_DESCS])
-+
-+#define chan_tx_buf_len(port) (port->frame_size / 8 * CHAN_TX_FRAMES)
-+#define chan_tx_lists_len(port)       (port->frame_size / 8 * CHAN_TX_LISTS * \
-+                               sizeof(u32))
-+#define chan_rx_buf_len(port) (port->frame_size / 8 * CHAN_RX_FRAMES)
-+
-+#define chan_tx_buf(port)     ((port)->chan_buf)
-+#define chan_tx_lists(port)   (chan_tx_buf(port) + chan_tx_buf_len(port))
-+#define chan_rx_buf(port)     (chan_tx_lists(port) + chan_tx_lists_len(port))
-+
-+#define chan_tx_lists_phys(port) ((port)->chan_tx_buf_phys +  \
-+                                chan_tx_buf_len(port))
-+
-+static int hss_prepare_chan(struct port *port);
-+void hss_chan_stop(struct port *port);
-+
-+/*****************************************************************************
-+ * global variables
-+ ****************************************************************************/
-+
-+static struct class *hss_class;
-+static int chan_major;
-+static int ports_open;
-+static struct dma_pool *dma_pool;
-+static spinlock_t npe_lock;
-+
-+static const struct {
-+      int tx, txdone, rx, rxfree, chan;
-+}queue_ids[2] = {{HSS0_PKT_TX0_QUEUE, HSS0_PKT_TXDONE_QUEUE, HSS0_PKT_RX_QUEUE,
-+                HSS0_PKT_RXFREE0_QUEUE, HSS0_CHL_RXTRIG_QUEUE},
-+               {HSS1_PKT_TX0_QUEUE, HSS1_PKT_TXDONE_QUEUE, HSS1_PKT_RX_QUEUE,
-+                HSS1_PKT_RXFREE0_QUEUE, HSS1_CHL_RXTRIG_QUEUE},
-+};
-+
-+/*****************************************************************************
-+ * utility functions
-+ ****************************************************************************/
-+
-+static inline struct port* dev_to_port(struct net_device *dev)
-+{
-+      return dev_to_hdlc(dev)->priv;
-+}
-+
-+static inline struct chan_device* inode_to_chan_dev(struct inode *inode)
-+{
-+      return container_of(inode->i_cdev, struct chan_device, cdev);
-+}
-+
-+#ifndef __ARMEB__
-+static inline void memcpy_swab32(u32 *dest, u32 *src, int cnt)
-+{
-+      int i;
-+      for (i = 0; i < cnt; i++)
-+              dest[i] = swab32(src[i]);
-+}
-+#endif
-+
-+static int get_number(const char **buf, size_t *len, unsigned int *ptr,
-+                    unsigned int min, unsigned int max)
-+{
-+      char *endp;
-+      unsigned long val = simple_strtoul(*buf, &endp, 10);
-+
-+      if (endp == *buf || endp - *buf > *len || val < min || val > max)
-+              return -EINVAL;
-+      *len -= endp - *buf;
-+      *buf = endp;
-+      *ptr = val;
-+      return 0;
-+}
-+
-+static int parse_channels(const char **buf, size_t *len, u8 *channels)
-+{
-+      unsigned int ch, next = 0;
-+
-+      if (*len && (*buf)[*len - 1] == '\n')
-+              (*len)--;
-+
-+      memset(channels, 0, MAX_CHANNELS);
-+
-+      if (!*len)
-+              return 0;
-+
-+      /* Format: "A,B-C,...", A > B > C */
-+      while (1) {
-+              if (get_number(buf, len, &ch, next, MAX_CHANNELS - 1))
-+                      return -EINVAL;
-+              channels[ch] = 1;
-+              next = ch + 1;
-+              if (!*len)
-+                      break;
-+              if (**buf == ',') {
-+                      (*buf)++;
-+                      (*len)--;
-+                      continue;
-+              }
-+              if (**buf != '-')
-+                      return -EINVAL;
-+              (*buf)++;
-+              (*len)--;
-+              if (get_number(buf, len, &ch, next, MAX_CHANNELS - 1))
-+                      return -EINVAL;
-+              while (next <= ch)
-+                      channels[next++] = 1;
-+              if (!*len)
-+                      break;
-+              if (**buf != ',')
-+                      return -EINVAL;
-+              (*buf)++;
-+              (*len)--;
-+      }
-+      return 1;
-+}
-+
-+static size_t print_channels(struct port *port, char *buf, u8 id)
-+{
-+      unsigned int ch, cnt = 0;
-+      size_t len = 0;
-+
-+      for (ch = 0; ch < MAX_CHANNELS; ch++)
-+              if (port->channels[ch] == id) {
-+                      if (cnt == 0) {
-+                              sprintf(buf + len, "%s%u", len ? "," : "", ch);
-+                              len += strlen(buf + len);
-+                      }
-+                      cnt++;
-+              } else {
-+                      if (cnt > 1) {
-+                              sprintf(buf + len, "-%u", ch - 1);
-+                              len += strlen(buf + len);
-+                      }
-+                      cnt = 0;
-+              }
-+      if (cnt > 1) {
-+              sprintf(buf + len, "-%u", ch - 1);
-+              len += strlen(buf + len);
-+      }
-+
-+      buf[len++] = '\n';
-+      return len;
-+}
-+
-+static inline unsigned int sub_offset(unsigned int a, unsigned int b,
-+                                    unsigned int modulo)
-+{
-+      return (modulo /* make sure the result >= 0 */ + a - b) % modulo;
-+}
-+
-+/*****************************************************************************
-+ * HSS access
-+ ****************************************************************************/
-+
-+static void hss_config_load(struct port *port)
-+{
-+      struct msg msg;
-+
-+      do {
-+              memset(&msg, 0, sizeof(msg));
-+              msg.cmd = PORT_CONFIG_LOAD;
-+              msg.hss_port = port->id;
-+              if (npe_send_message(port->npe, &msg, "HSS_LOAD_CONFIG"))
-+                      break;
-+              if (npe_recv_message(port->npe, &msg, "HSS_LOAD_CONFIG"))
-+                      break;
-+
-+              /* HSS_LOAD_CONFIG for port #1 returns port_id = #4 */
-+              if (msg.cmd != PORT_CONFIG_LOAD || msg.data32)
-+                      break;
-+
-+              /* HDLC may stop working without this */
-+              npe_recv_message(port->npe, &msg, "FLUSH_IT");
-+              return;
-+      } while (0);
-+
-+      printk(KERN_CRIT "HSS-%i: unable to reload HSS configuration\n",
-+             port->id);
-+      BUG();
-+}
-+
-+static void hss_config_set_pcr(struct port *port)
-+{
-+      struct msg msg;
-+
-+      do {
-+              memset(&msg, 0, sizeof(msg));
-+              msg.cmd = PORT_CONFIG_WRITE;
-+              msg.hss_port = port->id;
-+              msg.index = HSS_CONFIG_TX_PCR;
-+              msg.data32 = PCR_FRM_SYNC_OUTPUT_RISING | PCR_MSB_ENDIAN |
-+                      PCR_TX_DATA_ENABLE;
-+              if (port->frame_size % 8 == 0)
-+                      msg.data32 |= PCR_SOF_NO_FBIT;
-+              if (port->clock_type == CLOCK_INT)
-+                      msg.data32 |= PCR_SYNC_CLK_DIR_OUTPUT;
-+              if (npe_send_message(port->npe, &msg, "HSS_SET_TX_PCR"))
-+                      break;
-+
-+              msg.index = HSS_CONFIG_RX_PCR;
-+              msg.data32 ^= PCR_TX_DATA_ENABLE | PCR_DCLK_EDGE_RISING;
-+              if (npe_send_message(port->npe, &msg, "HSS_SET_RX_PCR"))
-+                      break;
-+              return;
-+      } while (0);
-+
-+      printk(KERN_CRIT "HSS-%i: unable to set HSS PCR registers\n", port->id);
-+      BUG();
-+}
-+
-+static void hss_config_set_hdlc_cfg(struct port *port)
-+{
-+      struct msg msg;
-+
-+      memset(&msg, 0, sizeof(msg));
-+      msg.cmd = PKT_PIPE_HDLC_CFG_WRITE;
-+      msg.hss_port = port->id;
-+      msg.data8a = port->hdlc_cfg; /* rx_cfg */
-+      msg.data8b = port->hdlc_cfg | (PKT_EXTRA_FLAGS << 3); /* tx_cfg */
-+      if (npe_send_message(port->npe, &msg, "HSS_SET_HDLC_CFG")) {
-+              printk(KERN_CRIT "HSS-%i: unable to set HSS HDLC"
-+                     " configuration\n", port->id);
-+              BUG();
-+      }
-+}
-+
-+static void hss_config_set_core(struct port *port)
-+{
-+      struct msg msg;
-+
-+      memset(&msg, 0, sizeof(msg));
-+      msg.cmd = PORT_CONFIG_WRITE;
-+      msg.hss_port = port->id;
-+      msg.index = HSS_CONFIG_CORE_CR;
-+      msg.data32 = (port->loopback ? CCR_LOOPBACK : 0) |
-+              (port->id ? CCR_SECOND_HSS : 0);
-+      if (npe_send_message(port->npe, &msg, "HSS_SET_CORE_CR")) {
-+              printk(KERN_CRIT "HSS-%i: unable to set HSS core control"
-+                     " register\n", port->id);
-+              BUG();
-+      }
-+}
-+
-+static void hss_config_set_line(struct port *port)
-+{
-+      struct msg msg;
-+
-+      hss_config_set_pcr(port);
-+      hss_config_set_core(port);
-+
-+      memset(&msg, 0, sizeof(msg));
-+      msg.cmd = PORT_CONFIG_WRITE;
-+      msg.hss_port = port->id;
-+      msg.index = HSS_CONFIG_CLOCK_CR;
-+      msg.data32 = CLK42X_SPEED_2048KHZ /* FIXME */;
-+      if (npe_send_message(port->npe, &msg, "HSS_SET_CLOCK_CR")) {
-+              printk(KERN_CRIT "HSS-%i: unable to set HSS clock control"
-+                     " register\n", port->id);
-+              BUG();
-+      }
-+}
-+
-+static void hss_config_set_rx_frame(struct port *port)
-+{
-+      struct msg msg;
-+
-+      memset(&msg, 0, sizeof(msg));
-+      msg.cmd = PORT_CONFIG_WRITE;
-+      msg.hss_port = port->id;
-+      msg.index = HSS_CONFIG_RX_FCR;
-+      msg.data16a = port->frame_sync_offset;
-+      msg.data16b = port->frame_size - 1;
-+      if (npe_send_message(port->npe, &msg, "HSS_SET_RX_FCR")) {
-+              printk(KERN_CRIT "HSS-%i: unable to set HSS RX frame size"
-+                     " and offset\n", port->id);
-+              BUG();
-+      }
-+}
-+
-+static void hss_config_set_frame(struct port *port)
-+{
-+      struct msg msg;
-+
-+      memset(&msg, 0, sizeof(msg));
-+      msg.cmd = PORT_CONFIG_WRITE;
-+      msg.hss_port = port->id;
-+      msg.index = HSS_CONFIG_TX_FCR;
-+      msg.data16a = TX_FRAME_SYNC_OFFSET;
-+      msg.data16b = port->frame_size - 1;
-+      if (npe_send_message(port->npe, &msg, "HSS_SET_TX_FCR")) {
-+              printk(KERN_CRIT "HSS-%i: unable to set HSS TX frame size"
-+                     " and offset\n", port->id);
-+              BUG();
-+      }
-+      hss_config_set_rx_frame(port);
-+}
-+
-+static void hss_config_set_lut(struct port *port)
-+{
-+      struct msg msg;
-+      int chan_count = 0, log_chan = 0, i, ch;
-+      u32 lut[MAX_CHANNELS / 4];
-+
-+      memset(lut, 0, sizeof(lut));
-+      for (i = 0; i < MAX_CHAN_DEVICES; i++)
-+              if (port->chan_devices[i])
-+                      port->chan_devices[i]->chan_count = 0;
-+
-+      memset(&msg, 0, sizeof(msg));
-+      msg.cmd = PORT_CONFIG_WRITE;
-+      msg.hss_port = port->id;
-+
-+      for (ch = 0; ch < MAX_CHANNELS; ch++) {
-+              struct chan_device *chdev = NULL;
-+              unsigned int entry;
-+
-+              if (port->channels[ch] < MAX_CHAN_DEVICES /* assigned */)
-+                      chdev = port->chan_devices[port->channels[ch]];
-+
-+              if (port->mode == MODE_G704 && ch == 0)
-+                      entry = TDMMAP_VOICE64K; /* PCM-31 pattern */
-+              else if (port->mode == MODE_HDLC ||
-+                       port->channels[ch] == CHANNEL_HDLC)
-+                      entry = TDMMAP_HDLC;
-+              else if (chdev && chdev->open_count) {
-+                      entry = TDMMAP_VOICE64K;
-+                      chdev->log_channels[chdev->chan_count++] = log_chan;
-+              } else
-+                      entry = TDMMAP_UNASSIGNED;
-+              if (entry == TDMMAP_VOICE64K) {
-+                      chan_count++;
-+                      log_chan++;
-+              }
-+
-+              msg.data32 >>= 2;
-+              msg.data32 |= entry << 30;
-+
-+              if (ch % 16 == 15) {
-+                      msg.index = HSS_CONFIG_TX_LUT + ((ch / 4) & ~3);
-+                      if (npe_send_message(port->npe, &msg, "HSS_SET_TX_LUT"))
-+                              break;
-+
-+                      msg.index += HSS_CONFIG_RX_LUT - HSS_CONFIG_TX_LUT;
-+                      if (npe_send_message(port->npe, &msg, "HSS_SET_RX_LUT"))
-+                              break;
-+              }
-+      }
-+      if (ch != MAX_CHANNELS) {
-+              printk(KERN_CRIT "HSS-%i: unable to set HSS channel look-up"
-+                     " table\n", port->id);
-+              BUG();
-+      }
-+
-+      hss_config_set_frame(port);
-+
-+      if (!chan_count)
-+              return;
-+
-+      memset(&msg, 0, sizeof(msg));
-+      msg.cmd = CHAN_NUM_CHANS_WRITE;
-+      msg.hss_port = port->id;
-+      msg.data8a = chan_count;
-+      if (npe_send_message(port->npe, &msg, "CHAN_NUM_CHANS_WRITE")) {
-+              printk(KERN_CRIT "HSS-%i: unable to set HSS channel count\n",
-+                     port->id);
-+              BUG();
-+      }
-+
-+      /* don't leak data */
-+      // FIXME memset(chan_tx_buf(port), 0, CHAN_TX_FRAMES * chan_count);
-+      if (port->mode == MODE_G704) /* G.704 PCM-31 sync pattern */
-+              for (i = 0; i < CHAN_TX_FRAMES; i += 4)
-+                      *(u32*)(chan_tx_buf(port) + i) = 0x9BDF9BDF;
-+
-+      for (i = 0; i < CHAN_TX_LISTS; i++) {
-+              u32 phys = port->chan_tx_buf_phys + i * CHAN_TX_LIST_FRAMES;
-+              u32 *list = ((u32 *)chan_tx_lists(port)) + i * chan_count;
-+              for (ch = 0; ch < chan_count; ch++)
-+                      list[ch] = phys + ch * CHAN_TX_FRAMES;
-+      }
-+      dma_sync_single(port->dev, port->chan_tx_buf_phys,
-+                      chan_tx_buf_len(port) + chan_tx_lists_len(port),
-+                      DMA_TO_DEVICE);
-+}
-+
-+static u32 hss_config_get_status(struct port *port)
-+{
-+      struct msg msg;
-+
-+      do {
-+              memset(&msg, 0, sizeof(msg));
-+              msg.cmd = PORT_ERROR_READ;
-+              msg.hss_port = port->id;
-+              if (npe_send_message(port->npe, &msg, "PORT_ERROR_READ"))
-+                      break;
-+              if (npe_recv_message(port->npe, &msg, "PORT_ERROR_READ"))
-+                      break;
-+
-+              return msg.data32;
-+      } while (0);
-+
-+      printk(KERN_CRIT "HSS-%i: unable to read HSS status\n", port->id);
-+      BUG();
-+}
-+
-+static void hss_config_start_chan(struct port *port)
-+{
-+      struct msg msg;
-+
-+      port->chan_last_tx = 0;
-+      port->chan_last_rx = 0;
-+
-+      do {
-+              memset(&msg, 0, sizeof(msg));
-+              msg.cmd = CHAN_RX_BUF_ADDR_WRITE;
-+              msg.hss_port = port->id;
-+              msg.data32 = port->chan_rx_buf_phys;
-+              if (npe_send_message(port->npe, &msg, "CHAN_RX_BUF_ADDR_WRITE"))
-+                      break;
-+
-+              memset(&msg, 0, sizeof(msg));
-+              msg.cmd = CHAN_TX_BUF_ADDR_WRITE;
-+              msg.hss_port = port->id;
-+              msg.data32 = chan_tx_lists_phys(port);
-+              if (npe_send_message(port->npe, &msg, "CHAN_TX_BUF_ADDR_WRITE"))
-+                      break;
-+
-+              memset(&msg, 0, sizeof(msg));
-+              msg.cmd = CHAN_FLOW_ENABLE;
-+              msg.hss_port = port->id;
-+              if (npe_send_message(port->npe, &msg, "CHAN_FLOW_ENABLE"))
-+                      break;
-+              port->chan_started = 1;
-+              return;
-+      } while (0);
-+
-+      printk(KERN_CRIT "HSS-%i: unable to start channelized flow\n",
-+             port->id);
-+      BUG();
-+}
-+
-+static void hss_config_stop_chan(struct port *port)
-+{
-+      struct msg msg;
-+
-+      if (!port->chan_started)
-+              return;
-+
-+      memset(&msg, 0, sizeof(msg));
-+      msg.cmd = CHAN_FLOW_DISABLE;
-+      msg.hss_port = port->id;
-+      if (npe_send_message(port->npe, &msg, "CHAN_FLOW_DISABLE")) {
-+              printk(KERN_CRIT "HSS-%i: unable to stop channelized flow\n",
-+                     port->id);
-+              BUG();
-+      }
-+      hss_config_get_status(port); /* make sure it's halted */
-+}
-+
-+static void hss_config_start_hdlc(struct port *port)
-+{
-+      struct msg msg;
-+
-+      memset(&msg, 0, sizeof(msg));
-+      msg.cmd = PKT_PIPE_FLOW_ENABLE;
-+      msg.hss_port = port->id;
-+      msg.data32 = 0;
-+      if (npe_send_message(port->npe, &msg, "HSS_ENABLE_PKT_PIPE")) {
-+              printk(KERN_CRIT "HSS-%i: unable to stop packetized flow\n",
-+                     port->id);
-+              BUG();
-+      }
-+}
-+
-+static void hss_config_stop_hdlc(struct port *port)
-+{
-+      struct msg msg;
-+
-+      memset(&msg, 0, sizeof(msg));
-+      msg.cmd = PKT_PIPE_FLOW_DISABLE;
-+      msg.hss_port = port->id;
-+      if (npe_send_message(port->npe, &msg, "HSS_DISABLE_PKT_PIPE")) {
-+              printk(KERN_CRIT "HSS-%i: unable to stop packetized flow\n",
-+                     port->id);
-+              BUG();
-+      }
-+      hss_config_get_status(port); /* make sure it's halted */
-+}
-+
-+static int hss_config_load_firmware(struct port *port)
-+{
-+      struct msg msg;
-+
-+      if (port->initialized)
-+              return 0;
-+
-+      if (!npe_running(port->npe)) {
-+              int err;
-+              if ((err = npe_load_firmware(port->npe, npe_name(port->npe),
-+                                           port->dev)))
-+                      return err;
-+      }
-+
-+      do {
-+              /* HSS main configuration */
-+              hss_config_set_line(port);
-+
-+              hss_config_set_frame(port);
-+
-+              /* HDLC mode configuration */
-+              memset(&msg, 0, sizeof(msg));
-+              msg.cmd = PKT_NUM_PIPES_WRITE;
-+              msg.hss_port = port->id;
-+              msg.data8a = PKT_NUM_PIPES;
-+              if (npe_send_message(port->npe, &msg, "HSS_SET_PKT_PIPES"))
-+                      break;
-+
-+              msg.cmd = PKT_PIPE_FIFO_SIZEW_WRITE;
-+              msg.data8a = PKT_PIPE_FIFO_SIZEW;
-+              if (npe_send_message(port->npe, &msg, "HSS_SET_PKT_FIFO"))
-+                      break;
-+
-+              msg.cmd = PKT_PIPE_MODE_WRITE;
-+              msg.data8a = NPE_PKT_MODE_HDLC;
-+              /* msg.data8b = inv_mask */
-+              /* msg.data8c = or_mask */
-+              if (npe_send_message(port->npe, &msg, "HSS_SET_PKT_MODE"))
-+                      break;
-+
-+              msg.cmd = PKT_PIPE_RX_SIZE_WRITE;
-+              msg.data16a = HDLC_MAX_MRU; /* including CRC */
-+              if (npe_send_message(port->npe, &msg, "HSS_SET_PKT_RX_SIZE"))
-+                      break;
-+
-+              msg.cmd = PKT_PIPE_IDLE_PATTERN_WRITE;
-+              msg.data32 = 0x7F7F7F7F; /* ??? FIXME */
-+              if (npe_send_message(port->npe, &msg, "HSS_SET_PKT_IDLE"))
-+                      break;
-+
-+              /* Channelized operation settings */
-+              memset(&msg, 0, sizeof(msg));
-+              msg.cmd = CHAN_TX_BLK_CFG_WRITE;
-+              msg.hss_port = port->id;
-+              msg.data8b = (CHAN_TX_LIST_FRAMES & ~7) / 2;
-+              msg.data8a = msg.data8b / 4;
-+              msg.data8d = CHAN_TX_LIST_FRAMES - msg.data8b;
-+              msg.data8c = msg.data8d / 4;
-+              if (npe_send_message(port->npe, &msg, "CHAN_TX_BLK_CFG_WRITE"))
-+                      break;
-+
-+              memset(&msg, 0, sizeof(msg));
-+              msg.cmd = CHAN_RX_BUF_CFG_WRITE;
-+              msg.hss_port = port->id;
-+              msg.data8a = CHAN_RX_TRIGGER / 8;
-+              msg.data8b = CHAN_RX_FRAMES;
-+              if (npe_send_message(port->npe, &msg, "CHAN_RX_BUF_CFG_WRITE"))
-+                      break;
-+
-+              memset(&msg, 0, sizeof(msg));
-+              msg.cmd = CHAN_TX_BUF_SIZE_WRITE;
-+              msg.hss_port = port->id;
-+              msg.data8a = CHAN_TX_LISTS;
-+              if (npe_send_message(port->npe, &msg, "CHAN_TX_BUF_SIZE_WRITE"))
-+                      break;
-+
-+              port->initialized = 1;
-+              return 0;
-+      } while (0);
-+
-+      printk(KERN_CRIT "HSS-%i: unable to start HSS operation\n", port->id);
-+      BUG();
-+}
-+
-+/*****************************************************************************
-+ * packetized (HDLC) operation
-+ ****************************************************************************/
-+
-+static inline void debug_pkt(struct net_device *dev, const char *func,
-+                           u8 *data, int len)
-+{
-+#if DEBUG_PKT_BYTES
-+      int i;
-+
-+      printk(KERN_DEBUG "%s: %s(%i) ", dev->name, func, len);
-+      for (i = 0; i < len; i++) {
-+              if (i >= DEBUG_PKT_BYTES)
-+                      break;
-+              printk(KERN_DEBUG "%s%02X", !(i % 4) ? " " : "", data[i]);
-+      }
-+      printk(KERN_DEBUG "\n");
-+#endif
-+}
-+
-+
-+static inline void debug_desc(u32 phys, struct desc *desc)
-+{
-+#if DEBUG_DESC
-+      printk(KERN_DEBUG "%X: %X %3X %3X %08X %X %X\n",
-+             phys, desc->next, desc->buf_len, desc->pkt_len,
-+             desc->data, desc->status, desc->error_count);
-+#endif
-+}
-+
-+static inline void debug_queue(unsigned int queue, int is_get, u32 phys)
-+{
-+#if DEBUG_QUEUES
-+      static struct {
-+              int queue;
-+              char *name;
-+      } names[] = {
-+              { HSS0_PKT_TX0_QUEUE, "TX#0 " },
-+              { HSS0_PKT_TXDONE_QUEUE, "TX-done#0 " },
-+              { HSS0_PKT_RX_QUEUE, "RX#0 " },
-+              { HSS0_PKT_RXFREE0_QUEUE, "RX-free#0 " },
-+              { HSS1_PKT_TX0_QUEUE, "TX#1 " },
-+              { HSS1_PKT_TXDONE_QUEUE, "TX-done#1 " },
-+              { HSS1_PKT_RX_QUEUE, "RX#1 " },
-+              { HSS1_PKT_RXFREE0_QUEUE, "RX-free#1 " },
-+      };
-+      int i;
-+
-+      for (i = 0; i < ARRAY_SIZE(names); i++)
-+              if (names[i].queue == queue)
-+                      break;
-+
-+      printk(KERN_DEBUG "Queue %i %s%s %X\n", queue,
-+             i < ARRAY_SIZE(names) ? names[i].name : "",
-+             is_get ? "->" : "<-", phys);
-+#endif
-+}
-+
-+static inline u32 queue_get_entry(unsigned int queue)
-+{
-+      u32 phys = qmgr_get_entry(queue);
-+      debug_queue(queue, 1, phys);
-+      return phys;
-+}
-+
-+static inline int queue_get_desc(unsigned int queue, struct port *port,
-+                               int is_tx)
-+{
-+      u32 phys, tab_phys, n_desc;
-+      struct desc *tab;
-+
-+      if (!(phys = queue_get_entry(queue)))
-+              return -1;
-+
-+      BUG_ON(phys & 0x1F);
-+      tab_phys = is_tx ? tx_desc_phys(port, 0) : rx_desc_phys(port, 0);
-+      tab = is_tx ? tx_desc_ptr(port, 0) : rx_desc_ptr(port, 0);
-+      n_desc = (phys - tab_phys) / sizeof(struct desc);
-+      BUG_ON(n_desc >= (is_tx ? TX_DESCS : RX_DESCS));
-+      debug_desc(phys, &tab[n_desc]);
-+      BUG_ON(tab[n_desc].next);
-+      return n_desc;
-+}
-+
-+static inline void queue_put_desc(unsigned int queue, u32 phys,
-+                                struct desc *desc)
-+{
-+      debug_queue(queue, 0, phys);
-+      debug_desc(phys, desc);
-+      BUG_ON(phys & 0x1F);
-+      qmgr_put_entry(queue, phys);
-+      BUG_ON(qmgr_stat_overflow(queue));
-+}
-+
-+
-+static inline void dma_unmap_tx(struct port *port, struct desc *desc)
-+{
-+#ifdef __ARMEB__
-+      dma_unmap_single(&port->netdev->dev, desc->data,
-+                       desc->buf_len, DMA_TO_DEVICE);
-+#else
-+      dma_unmap_single(&port->netdev->dev, desc->data & ~3,
-+                       ALIGN((desc->data & 3) + desc->buf_len, 4),
-+                       DMA_TO_DEVICE);
-+#endif
-+}
-+
-+
-+static void hss_hdlc_set_carrier(void *pdev, int carrier)
-+{
-+      struct net_device *netdev = pdev;
-+      struct port *port = dev_to_port(netdev);
-+      unsigned long flags;
-+
-+      spin_lock_irqsave(&npe_lock, flags);
-+      port->carrier = carrier;
-+      if (!port->loopback) {
-+              if (carrier)
-+                      netif_carrier_on(netdev);
-+              else
-+                      netif_carrier_off(netdev);
-+      }
-+      spin_unlock_irqrestore(&npe_lock, flags);
-+}
-+
-+static void hss_hdlc_rx_irq(void *pdev)
-+{
-+      struct net_device *dev = pdev;
-+      struct port *port = dev_to_port(dev);
-+
-+#if DEBUG_RX
-+      printk(KERN_DEBUG "%s: hss_hdlc_rx_irq\n", dev->name);
-+#endif
-+      qmgr_disable_irq(queue_ids[port->id].rx);
-+      netif_rx_schedule(dev, &port->napi);
-+}
-+
-+static int hss_hdlc_poll(struct napi_struct *napi, int budget)
-+{
-+      struct port *port = container_of(napi, struct port, napi);
-+      struct net_device *dev = port->netdev;
-+      unsigned int rxq = queue_ids[port->id].rx;
-+      unsigned int rxfreeq = queue_ids[port->id].rxfree;
-+      struct net_device_stats *stats = hdlc_stats(dev);
-+      int received = 0;
-+
-+#if DEBUG_RX
-+      printk(KERN_DEBUG "%s: hss_hdlc_poll\n", dev->name);
-+#endif
-+
-+      while (received < budget) {
-+              struct sk_buff *skb;
-+              struct desc *desc;
-+              int n;
-+#ifdef __ARMEB__
-+              struct sk_buff *temp;
-+              u32 phys;
-+#endif
-+
-+              if ((n = queue_get_desc(rxq, port, 0)) < 0) {
-+                      received = 0; /* No packet received */
-+#if DEBUG_RX
-+                      printk(KERN_DEBUG "%s: hss_hdlc_poll"
-+                             " netif_rx_complete\n", dev->name);
-+#endif
-+                      netif_rx_complete(dev, napi);
-+                      qmgr_enable_irq(rxq);
-+                      if (!qmgr_stat_empty(rxq) &&
-+                          netif_rx_reschedule(dev, napi)) {
-+#if DEBUG_RX
-+                              printk(KERN_DEBUG "%s: hss_hdlc_poll"
-+                                     " netif_rx_reschedule succeeded\n",
-+                                     dev->name);
-+#endif
-+                              qmgr_disable_irq(rxq);
-+                              continue;
-+                      }
-+#if DEBUG_RX
-+                      printk(KERN_DEBUG "%s: hss_hdlc_poll all done\n",
-+                             dev->name);
-+#endif
-+                      return 0; /* all work done */
-+              }
-+
-+              desc = rx_desc_ptr(port, n);
-+#if 0 /* FIXME - error_count counts modulo 256, perhaps we should use it */
-+              if (desc->error_count)
-+                      printk(KERN_DEBUG "%s: hss_hdlc_poll status 0x%02X"
-+                             " errors %u\n", dev->name, desc->status,
-+                             desc->error_count);
-+#endif
-+              skb = NULL;
-+              switch (desc->status) {
-+              case 0:
-+#ifdef __ARMEB__
-+                      if ((skb = netdev_alloc_skb(dev, RX_SIZE)) != NULL) {
-+                              phys = dma_map_single(&dev->dev, skb->data,
-+                                                    RX_SIZE,
-+                                                    DMA_FROM_DEVICE);
-+                              if (dma_mapping_error(phys)) {
-+                                      dev_kfree_skb(skb);
-+                                      skb = NULL;
-+                              }
-+                      }
-+#else
-+                      skb = netdev_alloc_skb(dev, desc->pkt_len);
-+#endif
-+                      if (!skb)
-+                              stats->rx_dropped++;
-+                      break;
-+              case ERR_HDLC_ALIGN:
-+              case ERR_HDLC_ABORT:
-+                      stats->rx_frame_errors++;
-+                      stats->rx_errors++;
-+                      break;
-+              case ERR_HDLC_FCS:
-+                      stats->rx_crc_errors++;
-+                      stats->rx_errors++;
-+                      break;
-+              case ERR_HDLC_TOO_LONG:
-+                      stats->rx_length_errors++;
-+                      stats->rx_errors++;
-+                      break;
-+              default:        /* FIXME - remove printk */
-+                      printk(KERN_ERR "%s: hss_hdlc_poll: status 0x%02X"
-+                             " errors %u\n", dev->name, desc->status,
-+                             desc->error_count);
-+                      stats->rx_errors++;
-+              }
-+
-+              if (!skb) {
-+                      /* put the desc back on RX-ready queue */
-+                      desc->buf_len = RX_SIZE;
-+                      desc->pkt_len = desc->status = 0;
-+                      queue_put_desc(rxfreeq, rx_desc_phys(port, n), desc);
-+                      continue;
-+              }
-+
-+              /* process received frame */
-+#ifdef __ARMEB__
-+              temp = skb;
-+              skb = port->rx_buff_tab[n];
-+              dma_unmap_single(&dev->dev, desc->data,
-+                               RX_SIZE, DMA_FROM_DEVICE);
-+#else
-+              dma_sync_single(&dev->dev, desc->data,
-+                              RX_SIZE, DMA_FROM_DEVICE);
-+              memcpy_swab32((u32 *)skb->data, (u32 *)port->rx_buff_tab[n],
-+                            ALIGN(desc->pkt_len, 4) / 4);
-+#endif
-+              skb_put(skb, desc->pkt_len);
-+
-+              debug_pkt(dev, "hss_hdlc_poll", skb->data, skb->len);
-+
-+              skb->protocol = hdlc_type_trans(skb, dev);
-+              dev->last_rx = jiffies;
-+              stats->rx_packets++;
-+              stats->rx_bytes += skb->len;
-+              netif_receive_skb(skb);
-+
-+              /* put the new buffer on RX-free queue */
-+#ifdef __ARMEB__
-+              port->rx_buff_tab[n] = temp;
-+              desc->data = phys;
-+#endif
-+              desc->buf_len = RX_SIZE;
-+              desc->pkt_len = 0;
-+              queue_put_desc(rxfreeq, rx_desc_phys(port, n), desc);
-+              received++;
-+      }
-+#if DEBUG_RX
-+      printk(KERN_DEBUG "hss_hdlc_poll: end, not all work done\n");
-+#endif
-+      return received;        /* not all work done */
-+}
-+
-+
-+static void hss_hdlc_txdone_irq(void *pdev)
-+{
-+      struct net_device *dev = pdev;
-+      struct port *port = dev_to_port(dev);
-+      struct net_device_stats *stats = hdlc_stats(dev);
-+      int n_desc;
-+
-+#if DEBUG_TX
-+      printk(KERN_DEBUG DRV_NAME ": hss_hdlc_txdone_irq\n");
-+#endif
-+      while ((n_desc = queue_get_desc(queue_ids[port->id].txdone,
-+                                      port, 1)) >= 0) {
-+              struct desc *desc;
-+              int start;
-+
-+              desc = tx_desc_ptr(port, n_desc);
-+
-+              stats->tx_packets++;
-+              stats->tx_bytes += desc->pkt_len;
-+
-+              dma_unmap_tx(port, desc);
-+#if DEBUG_TX
-+              printk(KERN_DEBUG "%s: hss_hdlc_txdone_irq free %p\n",
-+                     dev->name, port->tx_buff_tab[n_desc]);
-+#endif
-+              free_buffer_irq(port->tx_buff_tab[n_desc]);
-+              port->tx_buff_tab[n_desc] = NULL;
-+
-+              start = qmgr_stat_empty(port->plat->txreadyq);
-+              queue_put_desc(port->plat->txreadyq,
-+                             tx_desc_phys(port, n_desc), desc);
-+              if (start) {
-+#if DEBUG_TX
-+                      printk(KERN_DEBUG "%s: hss_hdlc_txdone_irq xmit"
-+                             " ready\n", dev->name);
-+#endif
-+                      netif_wake_queue(dev);
-+              }
-+      }
-+}
-+
-+static int hss_hdlc_xmit(struct sk_buff *skb, struct net_device *dev)
-+{
-+      struct port *port = dev_to_port(dev);
-+      struct net_device_stats *stats = hdlc_stats(dev);
-+      unsigned int txreadyq = port->plat->txreadyq;
-+      int len, offset, bytes, n;
-+      void *mem;
-+      u32 phys;
-+      struct desc *desc;
-+
-+#if DEBUG_TX
-+      printk(KERN_DEBUG "%s: hss_hdlc_xmit\n", dev->name);
-+#endif
-+
-+      if (unlikely(skb->len > HDLC_MAX_MRU)) {
-+              dev_kfree_skb(skb);
-+              stats->tx_errors++;
-+              return NETDEV_TX_OK;
-+      }
-+
-+      debug_pkt(dev, "hss_hdlc_xmit", skb->data, skb->len);
-+
-+      len = skb->len;
-+#ifdef __ARMEB__
-+      offset = 0; /* no need to keep alignment */
-+      bytes = len;
-+      mem = skb->data;
-+#else
-+      offset = (int)skb->data & 3; /* keep 32-bit alignment */
-+      bytes = ALIGN(offset + len, 4);
-+      if (!(mem = kmalloc(bytes, GFP_ATOMIC))) {
-+              dev_kfree_skb(skb);
-+              stats->tx_dropped++;
-+              return NETDEV_TX_OK;
-+      }
-+      memcpy_swab32(mem, (u32 *)((int)skb->data & ~3), bytes / 4);
-+      dev_kfree_skb(skb);
-+#endif
-+
-+      phys = dma_map_single(&dev->dev, mem, bytes, DMA_TO_DEVICE);
-+      if (dma_mapping_error(phys)) {
-+#ifdef __ARMEB__
-+              dev_kfree_skb(skb);
-+#else
-+              kfree(mem);
-+#endif
-+              stats->tx_dropped++;
-+              return NETDEV_TX_OK;
-+      }
-+
-+      n = queue_get_desc(txreadyq, port, 1);
-+      BUG_ON(n < 0);
-+      desc = tx_desc_ptr(port, n);
-+
-+#ifdef __ARMEB__
-+      port->tx_buff_tab[n] = skb;
-+#else
-+      port->tx_buff_tab[n] = mem;
-+#endif
-+      desc->data = phys + offset;
-+      desc->buf_len = desc->pkt_len = len;
-+
-+      wmb();
-+      queue_put_desc(queue_ids[port->id].tx, tx_desc_phys(port, n), desc);
-+      dev->trans_start = jiffies;
-+
-+      if (qmgr_stat_empty(txreadyq)) {
-+#if DEBUG_TX
-+              printk(KERN_DEBUG "%s: hss_hdlc_xmit queue full\n", dev->name);
-+#endif
-+              netif_stop_queue(dev);
-+              /* we could miss TX ready interrupt */
-+              if (!qmgr_stat_empty(txreadyq)) {
-+#if DEBUG_TX
-+                      printk(KERN_DEBUG "%s: hss_hdlc_xmit ready again\n",
-+                             dev->name);
-+#endif
-+                      netif_wake_queue(dev);
-+              }
-+      }
-+
-+#if DEBUG_TX
-+      printk(KERN_DEBUG "%s: hss_hdlc_xmit end\n", dev->name);
-+#endif
-+      return NETDEV_TX_OK;
-+}
-+
-+
-+static int request_hdlc_queues(struct port *port)
-+{
-+      int err;
-+
-+      err = qmgr_request_queue(queue_ids[port->id].rxfree, RX_DESCS, 0, 0);
-+      if (err)
-+              return err;
-+
-+      err = qmgr_request_queue(queue_ids[port->id].rx, RX_DESCS, 0, 0);
-+      if (err)
-+              goto rel_rxfree;
-+
-+      err = qmgr_request_queue(queue_ids[port->id].tx, TX_DESCS, 0, 0);
-+      if (err)
-+              goto rel_rx;
-+
-+      err = qmgr_request_queue(port->plat->txreadyq, TX_DESCS, 0, 0);
-+      if (err)
-+              goto rel_tx;
-+
-+      err = qmgr_request_queue(queue_ids[port->id].txdone, TX_DESCS, 0, 0);
-+      if (err)
-+              goto rel_txready;
-+      return 0;
-+
-+rel_txready:
-+      qmgr_release_queue(port->plat->txreadyq);
-+rel_tx:
-+      qmgr_release_queue(queue_ids[port->id].tx);
-+rel_rx:
-+      qmgr_release_queue(queue_ids[port->id].rx);
-+rel_rxfree:
-+      qmgr_release_queue(queue_ids[port->id].rxfree);
-+      printk(KERN_DEBUG "%s: unable to request hardware queues\n",
-+             port->netdev->name);
-+      return err;
-+}
-+
-+static void release_hdlc_queues(struct port *port)
-+{
-+      qmgr_release_queue(queue_ids[port->id].rxfree);
-+      qmgr_release_queue(queue_ids[port->id].rx);
-+      qmgr_release_queue(queue_ids[port->id].txdone);
-+      qmgr_release_queue(queue_ids[port->id].tx);
-+      qmgr_release_queue(port->plat->txreadyq);
-+}
-+
-+static int init_hdlc_queues(struct port *port)
-+{
-+      int i;
-+
-+      if (!ports_open)
-+              if (!(dma_pool = dma_pool_create(DRV_NAME, NULL,
-+                                               POOL_ALLOC_SIZE, 32, 0)))
-+                      return -ENOMEM;
-+
-+      if (!(port->desc_tab = dma_pool_alloc(dma_pool, GFP_KERNEL,
-+                                            &port->desc_tab_phys)))
-+              return -ENOMEM;
-+      memset(port->desc_tab, 0, POOL_ALLOC_SIZE);
-+      memset(port->rx_buff_tab, 0, sizeof(port->rx_buff_tab)); /* tables */
-+      memset(port->tx_buff_tab, 0, sizeof(port->tx_buff_tab));
-+
-+      /* Setup RX buffers */
-+      for (i = 0; i < RX_DESCS; i++) {
-+              struct desc *desc = rx_desc_ptr(port, i);
-+              buffer_t *buff;
-+              void *data;
-+#ifdef __ARMEB__
-+              if (!(buff = netdev_alloc_skb(port->netdev, RX_SIZE)))
-+                      return -ENOMEM;
-+              data = buff->data;
-+#else
-+              if (!(buff = kmalloc(RX_SIZE, GFP_KERNEL)))
-+                      return -ENOMEM;
-+              data = buff;
-+#endif
-+              desc->buf_len = RX_SIZE;
-+              desc->data = dma_map_single(&port->netdev->dev, data,
-+                                          RX_SIZE, DMA_FROM_DEVICE);
-+              if (dma_mapping_error(desc->data)) {
-+                      free_buffer(buff);
-+                      return -EIO;
-+              }
-+              port->rx_buff_tab[i] = buff;
-+      }
-+
-+      return 0;
-+}
-+
-+static void destroy_hdlc_queues(struct port *port)
-+{
-+      int i;
-+
-+      if (port->desc_tab) {
-+              for (i = 0; i < RX_DESCS; i++) {
-+                      struct desc *desc = rx_desc_ptr(port, i);
-+                      buffer_t *buff = port->rx_buff_tab[i];
-+                      if (buff) {
-+                              dma_unmap_single(&port->netdev->dev,
-+                                               desc->data, RX_SIZE,
-+                                               DMA_FROM_DEVICE);
-+                              free_buffer(buff);
-+                      }
-+              }
-+              for (i = 0; i < TX_DESCS; i++) {
-+                      struct desc *desc = tx_desc_ptr(port, i);
-+                      buffer_t *buff = port->tx_buff_tab[i];
-+                      if (buff) {
-+                              dma_unmap_tx(port, desc);
-+                              free_buffer(buff);
-+                      }
-+              }
-+              dma_pool_free(dma_pool, port->desc_tab, port->desc_tab_phys);
-+              port->desc_tab = NULL;
-+      }
-+
-+      if (!ports_open && dma_pool) {
-+              dma_pool_destroy(dma_pool);
-+              dma_pool = NULL;
-+      }
-+}
-+
-+static int hss_hdlc_open(struct net_device *dev)
-+{
-+      struct port *port = dev_to_port(dev);
-+      unsigned long flags;
-+      int i, err = 0;
-+
-+      if ((err = hdlc_open(dev)))
-+              return err;
-+
-+      if ((err = request_hdlc_queues(port)))
-+              goto err_hdlc_close;
-+
-+      if ((err = init_hdlc_queues(port)))
-+              goto err_destroy_queues;
-+
-+      spin_lock_irqsave(&npe_lock, flags);
-+
-+      if (port->mode == MODE_G704 && port->channels[0] == CHANNEL_HDLC) {
-+              err = -EBUSY; /* channel #0 is used for G.704 framing */
-+              goto err_unlock;
-+      }
-+      if (port->mode != MODE_HDLC)
-+              for (i = port->frame_size / 8; i < MAX_CHANNELS; i++)
-+                      if (port->channels[i] == CHANNEL_HDLC) {
-+                              err = -ECHRNG; /* frame too short */
-+                              goto err_unlock;
-+                      }
-+
-+      if ((err = hss_config_load_firmware(port)))
-+              goto err_unlock;
-+
-+      if (!port->chan_open_count && port->plat->open)
-+              if ((err = port->plat->open(port->id, dev,
-+                                          hss_hdlc_set_carrier)))
-+                      goto err_unlock;
-+
-+      if (port->mode == MODE_G704 && !port->chan_open_count)
-+              if ((err = hss_prepare_chan(port)))
-+                      goto err_plat_close;
-+
-+      spin_unlock_irqrestore(&npe_lock, flags);
-+
-+      /* Populate queues with buffers, no failure after this point */
-+      for (i = 0; i < TX_DESCS; i++)
-+              queue_put_desc(port->plat->txreadyq,
-+                             tx_desc_phys(port, i), tx_desc_ptr(port, i));
-+
-+      for (i = 0; i < RX_DESCS; i++)
-+              queue_put_desc(queue_ids[port->id].rxfree,
-+                             rx_desc_phys(port, i), rx_desc_ptr(port, i));
-+
-+      napi_enable(&port->napi);
-+      netif_start_queue(dev);
-+
-+      qmgr_set_irq(queue_ids[port->id].rx, QUEUE_IRQ_SRC_NOT_EMPTY,
-+                   hss_hdlc_rx_irq, dev);
-+
-+      qmgr_set_irq(queue_ids[port->id].txdone, QUEUE_IRQ_SRC_NOT_EMPTY,
-+                   hss_hdlc_txdone_irq, dev);
-+      qmgr_enable_irq(queue_ids[port->id].txdone);
-+
-+      ports_open++;
-+      port->hdlc_open = 1;
-+
-+      hss_config_set_hdlc_cfg(port);
-+      hss_config_set_lut(port);
-+      hss_config_load(port);
-+
-+      if (port->mode == MODE_G704 && !port->chan_open_count)
-+              hss_config_start_chan(port);
-+
-+      hss_config_start_hdlc(port);
-+
-+      /* we may already have RX data, enables IRQ */
-+      netif_rx_schedule(dev, &port->napi);
-+      return 0;
-+
-+err_plat_close:
-+      if (!port->chan_open_count && port->plat->close)
-+              port->plat->close(port->id, dev);
-+err_unlock:
-+      spin_unlock_irqrestore(&npe_lock, flags);
-+err_destroy_queues:
-+      destroy_hdlc_queues(port);
-+      release_hdlc_queues(port);
-+err_hdlc_close:
-+      hdlc_close(dev);
-+      return err;
-+}
-+
-+static int hss_hdlc_close(struct net_device *dev)
-+{
-+      struct port *port = dev_to_port(dev);
-+      unsigned long flags;
-+      int i, buffs = RX_DESCS; /* allocated RX buffers */
-+
-+      spin_lock_irqsave(&npe_lock, flags);
-+      ports_open--;
-+      port->hdlc_open = 0;
-+      qmgr_disable_irq(queue_ids[port->id].rx);
-+      netif_stop_queue(dev);
-+      napi_disable(&port->napi);
-+
-+      hss_config_stop_hdlc(port);
-+
-+      if (port->mode == MODE_G704 && !port->chan_open_count)
-+              hss_chan_stop(port);
-+
-+      while (queue_get_desc(queue_ids[port->id].rxfree, port, 0) >= 0)
-+              buffs--;
-+      while (queue_get_desc(queue_ids[port->id].rx, port, 0) >= 0)
-+              buffs--;
-+
-+      if (buffs)
-+              printk(KERN_CRIT "%s: unable to drain RX queue, %i buffer(s)"
-+                     " left in NPE\n", dev->name, buffs);
-+
-+      buffs = TX_DESCS;
-+      while (queue_get_desc(queue_ids[port->id].tx, port, 1) >= 0)
-+              buffs--; /* cancel TX */
-+
-+      i = 0;
-+      do {
-+              while (queue_get_desc(port->plat->txreadyq, port, 1) >= 0)
-+                      buffs--;
-+              if (!buffs)
-+                      break;
-+      } while (++i < MAX_CLOSE_WAIT);
-+
-+      if (buffs)
-+              printk(KERN_CRIT "%s: unable to drain TX queue, %i buffer(s) "
-+                     "left in NPE\n", dev->name, buffs);
-+#if DEBUG_CLOSE
-+      if (!buffs)
-+              printk(KERN_DEBUG "Draining TX queues took %i cycles\n", i);
-+#endif
-+      qmgr_disable_irq(queue_ids[port->id].txdone);
-+
-+      if (!port->chan_open_count && port->plat->close)
-+              port->plat->close(port->id, dev);
-+      spin_unlock_irqrestore(&npe_lock, flags);
-+
-+      destroy_hdlc_queues(port);
-+      release_hdlc_queues(port);
-+      hdlc_close(dev);
-+      return 0;
-+}
-+
-+
-+static int hss_hdlc_attach(struct net_device *dev, unsigned short encoding,
-+                         unsigned short parity)
-+{
-+      struct port *port = dev_to_port(dev);
-+
-+      if (encoding != ENCODING_NRZ)
-+              return -EINVAL;
-+
-+      switch(parity) {
-+      case PARITY_CRC16_PR1_CCITT:
-+              port->hdlc_cfg = 0;
-+              return 0;
-+
-+      case PARITY_CRC32_PR1_CCITT:
-+              port->hdlc_cfg = PKT_HDLC_CRC_32;
-+              return 0;
-+
-+      default:
-+              return -EINVAL;
-+      }
-+}
-+
-+
-+static int hss_hdlc_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
-+{
-+      const size_t size = sizeof(sync_serial_settings);
-+      sync_serial_settings new_line;
-+      sync_serial_settings __user *line = ifr->ifr_settings.ifs_ifsu.sync;
-+      struct port *port = dev_to_port(dev);
-+      unsigned long flags;
-+      int i, clk;
-+
-+      if (cmd != SIOCWANDEV)
-+              return hdlc_ioctl(dev, ifr, cmd);
-+
-+      switch(ifr->ifr_settings.type) {
-+      case IF_GET_IFACE:
-+              ifr->ifr_settings.type = IF_IFACE_V35;
-+              if (ifr->ifr_settings.size < size) {
-+                      ifr->ifr_settings.size = size; /* data size wanted */
-+                      return -ENOBUFS;
-+              }
-+              memset(&new_line, 0, sizeof(new_line));
-+              new_line.clock_type = port->clock_type;
-+              new_line.clock_rate = port->clock_rate;
-+              new_line.loopback = port->loopback;
-+              if (copy_to_user(line, &new_line, size))
-+                      return -EFAULT;
-+
-+              if (!port->chan_buf)
-+                      return 0;
-+
-+              dma_sync_single(&dev->dev, port->chan_rx_buf_phys,
-+                              chan_rx_buf_len(port), DMA_FROM_DEVICE);
-+              printk(KERN_DEBUG "RX:\n");
-+              for (i = 0; i < chan_rx_buf_len(port); i++) {
-+                      if (i % 32 == 0)
-+                              printk(KERN_DEBUG "%03X ", i);
-+                      printk("%02X%c", chan_rx_buf(port)[i],
-+                             (i + 1) % 32 ? ' ' : '\n');
-+              }
-+
-+#if 0
-+              printk(KERN_DEBUG "TX:\n");
-+              for (i = 0; i < /*CHAN_TX_FRAMES * 2*/ chan_tx_buf_len(port)
-+                           + chan_tx_lists_len(port); i++) {
-+                      if (i % 32 == 0)
-+                              printk(KERN_DEBUG "%03X ", i);
-+                      printk("%02X%c", chan_tx_buf(port)[i],
-+                             (i + 1) % 32 ? ' ' : '\n');
-+              }
-+#endif
-+              port->msg_count = 10;
-+              return 0;
-+
-+      case IF_IFACE_SYNC_SERIAL:
-+      case IF_IFACE_V35:
-+              if(!capable(CAP_NET_ADMIN))
-+                      return -EPERM;
-+              if (copy_from_user(&new_line, line, size))
-+                      return -EFAULT;
-+
-+              clk = new_line.clock_type;
-+              if (port->plat->set_clock)
-+                      clk = port->plat->set_clock(port->id, clk);
-+
-+              if (clk != CLOCK_EXT && clk != CLOCK_INT)
-+                      return -EINVAL; /* No such clock setting */
-+
-+              if (new_line.loopback != 0 && new_line.loopback != 1)
-+                      return -EINVAL;
-+
-+              port->clock_type = clk; /* Update settings */
-+              /* FIXME port->clock_rate = new_line.clock_rate */;
-+              port->loopback = new_line.loopback;
-+
-+              spin_lock_irqsave(&npe_lock, flags);
-+
-+              if (port->chan_open_count || port->hdlc_open) {
-+                      hss_config_set_line(port);
-+                      hss_config_load(port);
-+              }
-+              if (port->loopback || port->carrier)
-+                      netif_carrier_on(port->netdev);
-+              else
-+                      netif_carrier_off(port->netdev);
-+              spin_unlock_irqrestore(&npe_lock, flags);
-+
-+              return 0;
-+
-+      default:
-+              return hdlc_ioctl(dev, ifr, cmd);
-+      }
-+}
-+
-+/*****************************************************************************
-+ * channelized (G.704) operation
-+ ****************************************************************************/
-+
-+static void g704_rx_framer(struct port *port, unsigned int offset)
-+{
-+      u8 *data = chan_rx_buf(port) + sub_offset(offset, CHAN_RX_TRIGGER,
-+                                                CHAN_RX_FRAMES);
-+      unsigned int bit, frame, bad_even = 0, bad_odd = 0, cnt;
-+      unsigned int is_first = port->just_set_offset;
-+      u8 zeros_even, zeros_odd, ones_even, ones_odd;
-+      enum alignment aligned;
-+
-+      port->just_set_offset = 0;
-+      dma_sync_single(port->dev, port->chan_rx_buf_phys, CHAN_RX_FRAMES,
-+                      DMA_FROM_DEVICE);
-+
-+      /* check if aligned first */
-+      for (frame = 0; frame < CHAN_RX_TRIGGER &&
-+                   (bad_even <= MAX_CHAN_RX_BAD_SYNC ||
-+                    bad_odd <= MAX_CHAN_RX_BAD_SYNC); frame += 2) {
-+              u8 ve = data[frame];
-+              u8 vo = data[frame + 1];
-+
-+              if ((ve & 0x7F) != 0x1B || !(vo & 0x40))
-+                      bad_even++;
-+
-+              if ((vo & 0x7F) != 0x1B || !(ve & 0x40))
-+                      bad_odd++;
-+      }
-+
-+      if (bad_even <= MAX_CHAN_RX_BAD_SYNC)
-+              aligned = EVEN_FIRST;
-+      else if (bad_odd <= MAX_CHAN_RX_BAD_SYNC)
-+              aligned = ODD_FIRST;
-+      else
-+              aligned = NOT_ALIGNED;
-+
-+      if (aligned != NOT_ALIGNED) {
-+              if (aligned == port->aligned)
-+                      return; /* no change */
-+              if (printk_ratelimit())
-+                      printk(KERN_INFO "HSS-%i: synchronized at %u (%s frame"
-+                             " first)\n", port->id, port->frame_sync_offset,
-+                             aligned == EVEN_FIRST ? "even" : "odd");
-+              port->aligned = aligned;
-+
-+              atomic_inc(&port->chan_tx_irq_number);
-+              wake_up_interruptible(&port->chan_tx_waitq);
-+              atomic_inc(&port->chan_rx_irq_number);
-+              wake_up_interruptible(&port->chan_rx_waitq);
-+              return;
-+      }
-+
-+      /* not aligned */
-+      if (port->aligned != NOT_ALIGNED && printk_ratelimit()) {
-+              printk(KERN_INFO "HSS-%i: lost alignment\n", port->id);
-+              port->aligned = NOT_ALIGNED;
-+#if DEBUG_FRAMER
-+              for (cnt = 0; cnt < CHAN_RX_FRAMES; cnt++)
-+                      printk("%c%02X%s", cnt == offset ? '>' : ' ',
-+                             chan_rx_buf(port)[cnt],
-+                             (cnt + 1) % 32 ? "" : "\n");
-+#endif
-+
-+              for (cnt = 0; cnt < MAX_CHAN_DEVICES; cnt++)
-+                      if (port->chan_devices[cnt]) {
-+                              set_bit(TX_ERROR_BIT, &port->chan_devices[cnt]
-+                                      ->errors_bitmap);
-+                              set_bit(RX_ERROR_BIT, &port->chan_devices[cnt]
-+                                      ->errors_bitmap);
-+                      }
-+              atomic_inc(&port->chan_tx_irq_number);
-+              wake_up_interruptible(&port->chan_tx_waitq);
-+              atomic_inc(&port->chan_rx_irq_number);
-+              wake_up_interruptible(&port->chan_rx_waitq);
-+      }
-+
-+      if (is_first)
-+              return;
-+
-+      zeros_even = zeros_odd = 0;
-+      ones_even = ones_odd = 0xFF;
-+      for (frame = 0; frame < CHAN_RX_TRIGGER; frame += 2) {
-+              zeros_even |= data[frame];
-+              zeros_odd |= data[frame + 1];
-+              ones_even &= data[frame];
-+              ones_odd &= data[frame + 1];
-+      }
-+
-+      for (bit = 0; bit < 7; bit++) {
-+              if ((zeros_even & ~0x9B) == 0 && (ones_even & 0x1B) == 0x1B &&
-+                  (ones_odd & 0x40) == 0x40) {
-+                      aligned = EVEN_FIRST; /* maybe */
-+                      break;
-+              }
-+              if ((zeros_odd & ~0x9B) == 0 && (ones_odd & 0x1B) == 0x1B &&
-+                  (ones_even & 0x40) == 0x40) {
-+                      aligned = ODD_FIRST; /* maybe */
-+                      break;
-+              }
-+              zeros_even <<= 1;
-+              ones_even = ones_even << 1 | 1;
-+              zeros_odd <<= 1;
-+              ones_odd = ones_odd << 1 | 1;
-+      }
-+
-+      port->frame_sync_offset += port->frame_size - bit;
-+      port->frame_sync_offset %= port->frame_size;
-+      port->just_set_offset = 1;
-+
-+#if DEBUG_FRAMER
-+      if (bit == 7)
-+              printk(KERN_DEBUG "HSS-%i: trying frame sync at %u\n",
-+                     port->id, port->frame_sync_offset);
-+      else
-+              printk(KERN_DEBUG "HSS-%i: found possible frame sync pattern at"
-+                     " %u (%s frame first)\n", port->id,
-+                     port->frame_sync_offset,
-+                     aligned == EVEN_FIRST ? "even" : "odd");
-+#endif
-+
-+      hss_config_set_rx_frame(port);
-+      hss_config_load(port);
-+}
-+
-+static void chan_process_tx_irq(struct chan_device *chan_dev, int offset)
-+{
-+      /* in bytes */
-+      unsigned int buff_len = CHAN_TX_FRAMES * chan_dev->chan_count;
-+      unsigned int list_len = CHAN_TX_LIST_FRAMES * chan_dev->chan_count;
-+      int eaten, last_offset = chan_dev->port->chan_last_tx * list_len;
-+
-+      offset *= list_len;
-+      eaten = sub_offset(offset, last_offset, buff_len);
-+
-+      if (chan_dev->tx_count > eaten + 2 * list_len) {
-+              /* two pages must be reserved for the transmitter */
-+              chan_dev->tx_first += eaten;
-+              chan_dev->tx_first %= buff_len;
-+              chan_dev->tx_count -= eaten;
-+      } else {
-+              /* FIXME check
-+                 0
-+                 1 tx_first (may still be transmited)
-+                 2 tx_offset (currently reported by the NPE)
-+                 3 tx_first + 2 * list_len (free to write here)
-+                 4
-+                 5
-+              */
-+
-+              /* printk(KERN_DEBUG "TX buffer underflow\n"); */
-+              chan_dev->tx_first = sub_offset(offset, list_len, buff_len);
-+              chan_dev->tx_count = 2 * list_len; /* reserve */
-+              set_bit(TX_ERROR_BIT, &chan_dev->errors_bitmap);
-+      }
-+}
-+
-+static void chan_process_rx_irq(struct chan_device *chan_dev, int offset)
-+{
-+      /* in bytes */
-+      unsigned int buff_len = CHAN_RX_FRAMES * chan_dev->chan_count;
-+      unsigned int trig_len = CHAN_RX_TRIGGER * chan_dev->chan_count;
-+      int last_offset = chan_dev->port->chan_last_rx * chan_dev->chan_count;
-+
-+      offset *= chan_dev->chan_count;
-+      chan_dev->rx_count += sub_offset(offset, last_offset + trig_len,
-+                                       buff_len) + trig_len;
-+      if (chan_dev->rx_count > buff_len - 2 * trig_len) {
-+              /* two pages - offset[0] and offset[1] are lost - FIXME check */
-+              /* printk(KERN_DEBUG "RX buffer overflow\n"); */
-+              chan_dev->rx_first = (offset + 2 * trig_len) % buff_len;
-+              chan_dev->rx_count = buff_len - 2 * trig_len;
-+              set_bit(RX_ERROR_BIT, &chan_dev->errors_bitmap);
-+      }
-+}
-+
-+static void hss_chan_irq(void *pdev)
-+{
-+      struct port *port = pdev;
-+      u32 v;
-+
-+#if DEBUG_RX
-+      printk(KERN_DEBUG DRV_NAME ": hss_chan_irq\n");
-+#endif
-+      spin_lock(&npe_lock);
-+      while ((v = qmgr_get_entry(queue_ids[port->id].chan))) {
-+              unsigned int first, errors, tx_list, rx_frame;
-+              int i, bad;
-+
-+              first = v >> 24;
-+              errors = (v >> 16) & 0xFF;
-+              tx_list = (v >> 8) & 0xFF;
-+              rx_frame = v & 0xFF;
-+
-+              if (port->msg_count) {
-+                      printk(KERN_DEBUG "chan_irq hss %i jiffies %lu first"
-+                             " 0x%02X errors 0x%02X tx_list 0x%02X rx_frame"
-+                             " 0x%02X\n", port->id, jiffies, first, errors,
-+                             tx_list, rx_frame);
-+                      port->msg_count--;
-+              }
-+
-+              BUG_ON(rx_frame % CHAN_RX_TRIGGER);
-+              BUG_ON(rx_frame >= CHAN_RX_FRAMES);
-+              BUG_ON(tx_list >= CHAN_TX_LISTS);
-+
-+              bad = port->mode == MODE_G704 && port->aligned == NOT_ALIGNED;
-+              if (!bad && tx_list != port->chan_last_tx) {
-+                      if (tx_list != (port->chan_last_tx + 1) % CHAN_TX_LISTS)
-+                              printk(KERN_DEBUG "Skipped an IRQ? Tx last %i"
-+                                     " current %i\n", port->chan_last_tx,
-+                                     tx_list);
-+                      for (i = 0; i < MAX_CHAN_DEVICES; i++) {
-+                              if (!port->chan_devices[i] ||
-+                                  !port->chan_devices[i]->open_count)
-+                                      continue;
-+                              chan_process_tx_irq(port->chan_devices[i],
-+                                                  tx_list);
-+                      }
-+                      atomic_inc(&port->chan_tx_irq_number);
-+#if 0
-+                      printk(KERN_DEBUG "wakeing up TX jiff %lu\n",
-+                             jiffies, errors);
-+#endif
-+                      wake_up_interruptible(&port->chan_tx_waitq);
-+              }
-+
-+              if (rx_frame != (port->chan_last_rx + CHAN_RX_TRIGGER) %
-+                  CHAN_RX_FRAMES)
-+                      printk(KERN_DEBUG "Skipped an IRQ? Rx last %i"
-+                             " current %i\n", port->chan_last_rx, rx_frame);
-+
-+              if (port->mode == MODE_G704)
-+                      g704_rx_framer(port, rx_frame);
-+
-+              if (!bad &&
-+                  (port->mode != MODE_G704 || port->aligned != NOT_ALIGNED)) {
-+                      for (i = 0; i < MAX_CHAN_DEVICES; i++) {
-+                              if (!port->chan_devices[i] ||
-+                                  !port->chan_devices[i]->open_count)
-+                                      continue;
-+                              chan_process_rx_irq(port->chan_devices[i],
-+                                                  rx_frame);
-+                      }
-+                      atomic_inc(&port->chan_rx_irq_number);
-+                      wake_up_interruptible(&port->chan_rx_waitq);
-+              }
-+              port->chan_last_tx = tx_list;
-+              port->chan_last_rx = rx_frame;
-+      }
-+      spin_unlock(&npe_lock);
-+}
-+
-+
-+static int hss_prepare_chan(struct port *port)
-+{
-+      int err;
-+
-+      if ((err = hss_config_load_firmware(port)))
-+              return err;
-+
-+      if ((err = qmgr_request_queue(queue_ids[port->id].chan,
-+                                    CHAN_QUEUE_LEN, 0, 0)))
-+              return err;
-+
-+      if (!(port->chan_buf = kmalloc(chan_tx_buf_len(port) +
-+                                     chan_tx_lists_len(port) +
-+                                     chan_rx_buf_len(port), GFP_KERNEL))) {
-+              goto release_queue;
-+              err = -ENOBUFS;
-+      }
-+
-+      port->chan_tx_buf_phys = dma_map_single(port->dev, chan_tx_buf(port),
-+                                              chan_tx_buf_len(port) +
-+                                              chan_tx_lists_len(port),
-+                                              DMA_TO_DEVICE);
-+      if (dma_mapping_error(port->chan_tx_buf_phys)) {
-+              err = -EIO;
-+              goto free;
-+      }
-+
-+      port->chan_rx_buf_phys = dma_map_single(port->dev, chan_rx_buf(port),
-+                                              chan_rx_buf_len(port),
-+                                              DMA_FROM_DEVICE);
-+      if (dma_mapping_error(port->chan_rx_buf_phys)) {
-+              err = -EIO;
-+              goto unmap_tx;
-+      }
-+
-+      qmgr_set_irq(queue_ids[port->id].chan, QUEUE_IRQ_SRC_NOT_EMPTY,
-+                   hss_chan_irq, port);
-+      qmgr_enable_irq(queue_ids[port->id].chan);
-+      hss_chan_irq(port);
-+      return 0;
-+
-+unmap_tx:
-+      dma_unmap_single(port->dev, port->chan_tx_buf_phys,
-+                       chan_tx_buf_len(port) + chan_tx_lists_len(port),
-+                       DMA_TO_DEVICE);
-+free:
-+      kfree(port->chan_buf);
-+      port->chan_buf = NULL;
-+release_queue:
-+      qmgr_release_queue(queue_ids[port->id].chan);
-+      return err;
-+}
-+
-+void hss_chan_stop(struct port *port)
-+{
-+      if (!port->chan_open_count && !port->hdlc_open)
-+              qmgr_disable_irq(queue_ids[port->id].chan);
-+
-+      hss_config_stop_chan(port);
-+      hss_config_set_lut(port);
-+      hss_config_load(port);
-+
-+      if (!port->chan_open_count && !port->hdlc_open) {
-+              dma_unmap_single(port->dev, port->chan_tx_buf_phys,
-+                               chan_tx_buf_len(port) +
-+                               chan_tx_lists_len(port), DMA_TO_DEVICE);
-+              dma_unmap_single(port->dev, port->chan_rx_buf_phys,
-+                               chan_rx_buf_len(port), DMA_FROM_DEVICE);
-+              kfree(port->chan_buf);
-+              port->chan_buf = NULL;
-+              qmgr_release_queue(queue_ids[port->id].chan);
-+      }
-+}
-+
-+static int hss_chan_open(struct inode *inode, struct file *file)
-+{
-+      struct chan_device *chan_dev = inode_to_chan_dev(inode);
-+      struct port *port = chan_dev->port;
-+      unsigned long flags;
-+      int i, err = 0;
-+
-+      spin_lock_irqsave(&npe_lock, flags);
-+
-+      if (chan_dev->open_count) {
-+              if (chan_dev->excl_open || (file->f_flags & O_EXCL))
-+                      err = -EBUSY;
-+              else
-+                      chan_dev->open_count++;
-+              goto out;
-+      }
-+
-+      if (port->mode == MODE_HDLC) {
-+              err = -ENOSYS;
-+              goto out;
-+      }
-+
-+      if (port->mode == MODE_G704 && port->channels[0] == chan_dev->id) {
-+              err = -EBUSY; /* channel #0 is used for G.704 signaling */
-+              goto out;
-+      }
-+      for (i = MAX_CHANNELS; i > port->frame_size / 8; i--)
-+              if (port->channels[i - 1] == chan_dev->id) {
-+                      err = -ECHRNG; /* frame too short */
-+                      goto out;
-+              }
-+
-+      chan_dev->rx_first = chan_dev->tx_first = 0;
-+      chan_dev->rx_count = chan_dev->tx_count = 0;
-+      clear_bit(TX_ERROR_BIT, &chan_dev->errors_bitmap);
-+      clear_bit(RX_ERROR_BIT, &chan_dev->errors_bitmap);
-+
-+      if (!port->chan_open_count && !port->hdlc_open) {
-+              if (port->plat->open)
-+                      if ((err = port->plat->open(port->id, port->netdev,
-+                                                  hss_hdlc_set_carrier)))
-+                              goto out;
-+              if ((err = hss_prepare_chan(port))) {
-+                      if (port->plat->close)
-+                              port->plat->close(port->id, port->netdev);
-+                      goto out;
-+              }
-+      }
-+
-+      hss_config_stop_chan(port);
-+      chan_dev->open_count++;
-+      port->chan_open_count++;
-+      chan_dev->excl_open = !!file->f_flags & O_EXCL;
-+
-+      hss_config_set_lut(port);
-+      hss_config_load(port);
-+      hss_config_start_chan(port);
-+out:
-+      spin_unlock_irqrestore(&npe_lock, flags);
-+      return err;
-+}
-+
-+static int hss_chan_release(struct inode *inode, struct file *file)
-+{
-+      struct chan_device *chan_dev = inode_to_chan_dev(inode);
-+      struct port *port = chan_dev->port;
-+      unsigned long flags;
-+
-+      spin_lock_irqsave(&npe_lock, flags);
-+
-+      if (!--chan_dev->open_count) {
-+              if (!--port->chan_open_count && !port->hdlc_open) {
-+                      hss_chan_stop(port);
-+                      if (port->plat->close)
-+                              port->plat->close(port->id, port->netdev);
-+              } else {
-+                      hss_config_stop_chan(port);
-+                      hss_config_set_lut(port);
-+                      hss_config_set_line(port); //
-+                      hss_config_start_chan(port);
-+              }
-+      }
-+
-+      spin_unlock_irqrestore(&npe_lock, flags);
-+      return 0;
-+}
-+
-+static ssize_t hss_chan_read(struct file *file, char __user *buf, size_t count,
-+                           loff_t *f_pos)
-+{
-+      struct chan_device *chan_dev = inode_to_chan_dev
-+              (file->f_path.dentry->d_inode);
-+      struct port *port = chan_dev->port;
-+      unsigned long flags;
-+      u8 *rx_buf;
-+      int res = 0, loops = 0;
-+
-+      spin_lock_irqsave(&npe_lock, flags);
-+
-+      while (1) {
-+              int prev_irq = atomic_read(&port->chan_rx_irq_number);
-+#if 0
-+              if (test_and_clear_bit(RX_ERROR_BIT, &chan_dev->errors_bitmap)
-+                  || (port->mode == G704 && port->aligned == NOT_ALIGNED)) {
-+                      res = -EIO;
-+                      goto out;
-+              }
-+#endif
-+              if (count == 0)
-+                      goto out;       /* no need to wait */
-+
-+              if (chan_dev->rx_count)
-+                      break;
-+
-+              spin_unlock_irqrestore(&npe_lock, flags);
-+              loops++;
-+              if ((res = wait_event_interruptible
-+                   (port->chan_rx_waitq,
-+                    atomic_read(&port->chan_rx_irq_number) != prev_irq)))
-+                      goto out;
-+              spin_lock_irqsave(&npe_lock, flags);
-+              continue;
-+      }
-+
-+      dma_sync_single(port->dev, port->chan_rx_buf_phys,
-+                      chan_rx_buf_len(port), DMA_FROM_DEVICE);
-+
-+#if 0
-+      if (loops > 1)
-+              printk(KERN_DEBUG "ENTRY rx_first %u rx_count %u count %i"
-+                     " last_rx %u loops %i\n", chan_dev->rx_first,
-+                     chan_dev->rx_count, count, port->chan_last_rx, loops);
-+#endif
-+      rx_buf = chan_rx_buf(port);
-+      while (chan_dev->rx_count > 0 && res < count) {
-+              unsigned int chan = chan_dev->rx_first % chan_dev->chan_count;
-+              unsigned int frame = chan_dev->rx_first / chan_dev->chan_count;
-+
-+              chan = chan_dev->log_channels[chan];
-+              if (put_user(rx_buf[chan * CHAN_RX_FRAMES + frame], buf++)) {
-+                      res = -EFAULT;
-+                      goto out;
-+              }
-+              chan_dev->rx_first++;
-+              chan_dev->rx_first %= CHAN_RX_FRAMES * chan_dev->chan_count;
-+              chan_dev->rx_count--;
-+              res++;
-+      }
-+out:
-+#if 0
-+      printk(KERN_DEBUG "EXIT  rx_first %u rx_count %u res %i\n",
-+             chan_dev->rx_first, chan_dev->rx_count, res);
-+#endif
-+      spin_unlock_irqrestore(&npe_lock, flags);
-+      return res;
-+}
-+
-+static ssize_t hss_chan_write(struct file *file, const char __user *buf,
-+                            size_t count, loff_t *f_pos)
-+{
-+      struct chan_device *chan_dev = inode_to_chan_dev
-+              (file->f_path.dentry->d_inode);
-+      struct port *port = chan_dev->port;
-+      unsigned long flags;
-+      u8 *tx_buf;
-+      int res = 0, loops = 0;
-+
-+      spin_lock_irqsave(&npe_lock, flags);
-+      while (1) {
-+              int prev_irq = atomic_read(&port->chan_tx_irq_number);
-+#if 0
-+              if (test_and_clear_bit(TX_ERROR_BIT, &chan_dev->errors_bitmap)
-+                  || (port->mode == G704 && port->aligned == NOT_ALIGNED)) {
-+                      res = -EIO;
-+                      goto out;
-+              }
-+#endif
-+              if (count == 0)
-+                      goto out;       /* no need to wait */
-+              
-+              if (chan_dev->tx_count < CHAN_TX_FRAMES * chan_dev->chan_count)
-+                      break;
-+
-+              spin_unlock_irqrestore(&npe_lock, flags);
-+              loops++;
-+              if ((res = wait_event_interruptible
-+                   (port->chan_tx_waitq,
-+                    atomic_read (&port->chan_tx_irq_number) != prev_irq)))
-+                      goto out;
-+              spin_lock_irqsave(&npe_lock, flags);
-+              continue;
-+      }
-+
-+#if 0
-+      if (loops > 1)
-+              printk(KERN_DEBUG "ENTRY TX_first %u tx_count %u count %i"
-+                     " last_tx %u loops %i\n", chan_dev->tx_first,
-+                     chan_dev->tx_count, count, port->chan_last_tx, loops);
-+#endif
-+      tx_buf = chan_tx_buf(port);
-+      while (chan_dev->tx_count < CHAN_TX_FRAMES * chan_dev->chan_count &&
-+             res < count) {
-+              unsigned int tail, chan, frame;
-+
-+              tail = (chan_dev->tx_first + chan_dev->tx_count) %
-+                      (CHAN_TX_FRAMES * chan_dev->chan_count);
-+              chan = tail % chan_dev->chan_count;
-+              frame = tail / chan_dev->chan_count;
-+              chan = chan_dev->log_channels[chan];
-+
-+              if (get_user(tx_buf[chan * CHAN_TX_FRAMES + frame], buf++)) {
-+                      printk(KERN_DEBUG "BUG? TX %u %u %u\n",
-+                             tail, chan, frame);
-+                      res = -EFAULT;
-+                      goto out_sync;
-+              }
-+              chan_dev->tx_count++;
-+              res++;
-+      }
-+out_sync:
-+      dma_sync_single(port->dev, port->chan_tx_buf_phys,
-+                      chan_tx_buf_len(port), DMA_TO_DEVICE);
-+out:
-+#if 0
-+      printk(KERN_DEBUG "EXIT  TX_first %u tx_count %u res %i\n",
-+             chan_dev->tx_first, chan_dev->tx_count, res);
-+#endif
-+      spin_unlock_irqrestore(&npe_lock, flags);
-+      return res;
-+}
-+
-+
-+static unsigned int hss_chan_poll(struct file *file, poll_table *wait)
-+{
-+      struct chan_device *chan_dev = inode_to_chan_dev
-+              (file->f_path.dentry->d_inode);
-+      struct port *port = chan_dev->port;
-+      unsigned long flags;
-+      unsigned int mask = 0;
-+
-+      spin_lock_irqsave(&npe_lock, flags);
-+      poll_wait(file, &port->chan_tx_waitq, wait);
-+      poll_wait(file, &port->chan_rx_waitq, wait);
-+
-+      if (chan_dev->tx_count < CHAN_TX_FRAMES * chan_dev->chan_count)
-+              mask |= POLLOUT | POLLWRNORM;
-+      if (chan_dev->rx_count)
-+              mask |= POLLIN | POLLRDNORM;
-+      spin_unlock_irqrestore(&npe_lock, flags);
-+      return mask;
-+}
-+
-+/*****************************************************************************
-+ * channelized device sysfs attributes
-+ ****************************************************************************/
-+
-+static ssize_t chan_show_chan(struct device *dev, struct device_attribute *attr,
-+                            char *buf)
-+{
-+      struct chan_device *chan_dev = dev_get_drvdata(dev);
-+
-+      return print_channels(chan_dev->port, buf, chan_dev->id);
-+}
-+
-+static ssize_t chan_set_chan(struct device *dev, struct device_attribute *attr,
-+                           const char *buf, size_t len)
-+{
-+      struct chan_device *chan_dev = dev_get_drvdata(dev);
-+      struct port *port = chan_dev->port;
-+      unsigned long flags;
-+      unsigned int ch;
-+      size_t orig_len = len;
-+      int err;
-+
-+      if (len && buf[len - 1] == '\n')
-+              len--;
-+
-+      if (len != 7 || memcmp(buf, "destroy", 7))
-+              return -EINVAL;
-+
-+      spin_lock_irqsave(&npe_lock, flags);
-+      cdev_del(&chan_dev->cdev);
-+
-+      for (ch = 0; ch < MAX_CHANNELS; ch++)
-+              if (port->channels[ch] == chan_dev->id)
-+                      port->channels[ch] = CHANNEL_UNUSED;
-+      port->chan_devices[chan_dev->id] = NULL;
-+      kfree(chan_dev);
-+      spin_unlock_irqrestore(&npe_lock, flags);
-+
-+      if ((err = device_schedule_callback(dev, device_unregister)))
-+              return err;
-+      return orig_len;
-+}
-+
-+static struct device_attribute chan_attr =
-+      __ATTR(channels, 0644, chan_show_chan, chan_set_chan);
-+
-+/*****************************************************************************
-+ * main sysfs attributes
-+ ****************************************************************************/
-+
-+static const struct file_operations chan_fops = {
-+      .owner   = THIS_MODULE,
-+      .llseek  = no_llseek,
-+      .read    = hss_chan_read,
-+      .write   = hss_chan_write,
-+      .poll    = hss_chan_poll,
-+      .open    = hss_chan_open,
-+      .release = hss_chan_release,
-+};
-+
-+static ssize_t create_chan(struct device *dev, struct device_attribute *attr,
-+                         const char *buf, size_t len)
-+{
-+      struct port *port = dev_get_drvdata(dev);
-+      struct chan_device *chan_dev;
-+      u8 channels[MAX_CHANNELS];
-+      size_t orig_len = len;
-+      unsigned long flags;
-+      unsigned int ch, id;
-+      int minor, err;
-+
-+      if ((err = parse_channels(&buf, &len, channels)) < 1)
-+              return err;
-+
-+      if (!(chan_dev = kzalloc(sizeof(struct chan_device), GFP_KERNEL)))
-+              return -ENOBUFS;
-+
-+      spin_lock_irqsave(&npe_lock, flags);
-+
-+      if (port->mode != MODE_RAW && port->mode != MODE_G704) {
-+              err = -EINVAL;
-+              goto free;
-+      }
-+
-+      for (ch = 0; ch < MAX_CHANNELS; ch++)
-+              if (channels[ch] && port->channels[ch] != CHANNEL_UNUSED) {
-+                      printk(KERN_DEBUG "Channel #%i already in use\n", ch);
-+                      err = -EBUSY;
-+                      goto free;
-+              }
-+
-+      for (id = 0; id < MAX_CHAN_DEVICES; id++)
-+              if (port->chan_devices[id] == NULL)
-+                      break;
-+
-+      if (id == MAX_CHAN_DEVICES) {
-+              err = -EBUSY;
-+              goto free;
-+      }
-+
-+      for (ch = 0; ch < MAX_CHANNELS; ch++)
-+              if (channels[ch])
-+                      break;
-+
-+      minor = port->id * MAX_CHAN_DEVICES + ch;
-+      chan_dev->id = id;
-+      chan_dev->port = port;
-+      chan_dev->dev = device_create(hss_class, dev, MKDEV(chan_major, minor),
-+                                    "hss%uch%u", port->id, ch);
-+      if (IS_ERR(chan_dev->dev)) {
-+              err = PTR_ERR(chan_dev->dev);
-+              goto free;
-+      }
-+
-+      cdev_init(&chan_dev->cdev, &chan_fops);
-+      chan_dev->cdev.owner = THIS_MODULE;
-+      if ((err = cdev_add(&chan_dev->cdev, MKDEV(chan_major, minor), 1)))
-+              goto destroy_device;
-+
-+      for (ch = 0; ch < MAX_CHANNELS; ch++)
-+              if (channels[ch])
-+                      port->channels[ch] = id;
-+      port->chan_devices[id] = chan_dev;
-+      dev_set_drvdata(chan_dev->dev, chan_dev);
-+      BUG_ON(device_create_file(chan_dev->dev, &chan_attr));
-+
-+      spin_unlock_irqrestore(&npe_lock, flags);
-+      return orig_len;
-+
-+destroy_device:
-+      device_unregister(chan_dev->dev);
-+free:
-+      kfree(chan_dev);
-+      spin_unlock_irqrestore(&npe_lock, flags);
-+      return err;
-+}
-+
-+static ssize_t show_hdlc_chan(struct device *dev, struct device_attribute *attr,
-+                            char *buf)
-+{
-+      return print_channels(dev_get_drvdata(dev), buf, CHANNEL_HDLC);
-+}
-+
-+static ssize_t set_hdlc_chan(struct device *dev, struct device_attribute *attr,
-+                           const char *buf, size_t len)
-+{
-+      struct port *port = dev_get_drvdata(dev);
-+      u8 channels[MAX_CHANNELS];
-+      size_t orig_len = len;
-+      unsigned long flags;
-+      unsigned int ch;
-+      int err;
-+
-+      if ((err = parse_channels(&buf, &len, channels)) < 0)
-+              return err;
-+
-+      spin_lock_irqsave(&npe_lock, flags);
-+
-+      if (port->mode != MODE_RAW && port->mode != MODE_G704) {
-+              err = -EINVAL;
-+              goto err;
-+      }
-+
-+      for (ch = 0; ch < MAX_CHANNELS; ch++)
-+              if (channels[ch] &&
-+                  port->channels[ch] != CHANNEL_UNUSED &&
-+                  port->channels[ch] != CHANNEL_HDLC) {
-+                      printk(KERN_DEBUG "Channel #%i already in use\n", ch);
-+                      err = -EBUSY;
-+                      goto err;
-+              }
-+
-+      for (ch = 0; ch < MAX_CHANNELS; ch++)
-+              if (channels[ch])
-+                      port->channels[ch] = CHANNEL_HDLC;
-+              else if (port->channels[ch] == CHANNEL_HDLC)
-+                      port->channels[ch] = CHANNEL_UNUSED;
-+
-+      if (port->chan_open_count || port->hdlc_open) {
-+              hss_config_set_lut(port);
-+              hss_config_load(port);
-+      }
-+
-+      spin_unlock_irqrestore(&npe_lock, flags);
-+      return orig_len;
-+
-+err:
-+      spin_unlock_irqrestore(&npe_lock, flags);
-+      return err;
-+}
-+
-+static ssize_t show_clock_type(struct device *dev,
-+                             struct device_attribute *attr, char *buf)
-+{
-+      struct port *port = dev_get_drvdata(dev);
-+
-+      strcpy(buf, port->clock_type == CLOCK_INT ? "int\n" : "ext\n");
-+      return 5;
-+}
-+
-+static ssize_t set_clock_type(struct device *dev, struct device_attribute *attr,
-+                            const char *buf, size_t len)
-+{
-+      struct port *port = dev_get_drvdata(dev);
-+      size_t orig_len = len;
-+      unsigned long flags;
-+      unsigned int clk, err;
-+
-+      if (len && buf[len - 1] == '\n')
-+              len--;
-+
-+      if (len != 3)
-+              return -EINVAL;
-+      if (!memcmp(buf, "ext", 3))
-+              clk = CLOCK_EXT;
-+      else if (!memcmp(buf, "int", 3))
-+              clk = CLOCK_INT;
-+      else
-+              return -EINVAL;
-+
-+      spin_lock_irqsave(&npe_lock, flags);
-+      if (port->plat->set_clock)
-+              clk = port->plat->set_clock(port->id, clk);
-+      if (clk != CLOCK_EXT && clk != CLOCK_INT) {
-+              err = -EINVAL; /* plat->set_clock shouldn't change the state */
-+              goto err;
-+      }
-+      port->clock_type = clk;
-+      if (port->chan_open_count || port->hdlc_open) {
-+              hss_config_set_line(port);
-+              hss_config_load(port);
-+      }
-+      spin_unlock_irqrestore(&npe_lock, flags);
-+
-+      return orig_len;
-+err:
-+      spin_unlock_irqrestore(&npe_lock, flags);
-+      return err;
-+}
-+
-+static ssize_t show_clock_rate(struct device *dev,
-+                             struct device_attribute *attr, char *buf)
-+{
-+      struct port *port = dev_get_drvdata(dev);
-+
-+      sprintf(buf, "%u\n", port->clock_rate);
-+      return strlen(buf) + 1;
-+}
-+
-+static ssize_t set_clock_rate(struct device *dev, struct device_attribute *attr,
-+                            const char *buf, size_t len)
-+{
-+#if 0
-+      struct port *port = dev_get_drvdata(dev);
-+      size_t orig_len = len;
-+      unsigned long flags;
-+      unsigned int rate;
-+
-+      if (len && buf[len - 1] == '\n')
-+              len--;
-+
-+      if (get_number(&buf, &len, &rate, 1, 0xFFFFFFFFu))
-+              return -EINVAL;
-+      if (len)
-+              return -EINVAL;
-+
-+      spin_lock_irqsave(&npe_lock, flags);
-+      port->clock_rate = rate;
-+      spin_unlock_irqrestore(&npe_lock, flags);
-+      return orig_len;
-+#endif
-+      return -EINVAL; /* FIXME not yet supported */
-+}
-+
-+static ssize_t show_frame_size(struct device *dev,
-+                             struct device_attribute *attr, char *buf)
-+{
-+      struct port *port = dev_get_drvdata(dev);
-+
-+      if (port->mode != MODE_RAW && port->mode != MODE_G704)
-+              return -EINVAL;
-+
-+      sprintf(buf, "%u\n", port->frame_size);
-+      return strlen(buf) + 1;
-+}
-+
-+static ssize_t set_frame_size(struct device *dev, struct device_attribute *attr,
-+                            const char *buf, size_t len)
-+{
-+      struct port *port = dev_get_drvdata(dev);
-+      size_t ret = len;
-+      unsigned long flags;
-+      unsigned int size;
-+
-+      if (len && buf[len - 1] == '\n')
-+              len--;
-+
-+      if (get_number(&buf, &len, &size, MIN_FRAME_SIZE, MAX_FRAME_SIZE))
-+              return -EINVAL;
-+      if (len || size % 8 > 1)
-+              return -EINVAL;
-+
-+      spin_lock_irqsave(&npe_lock, flags);
-+      if (port->mode != MODE_RAW && port->mode != MODE_G704)
-+              ret = -EINVAL;
-+      else if (!port->chan_open_count && !port->hdlc_open)
-+              ret = -EBUSY;
-+      else {
-+              port->frame_size = size;
-+              port->frame_sync_offset = 0;
-+      }
-+      spin_unlock_irqrestore(&npe_lock, flags);
-+      return ret;
-+}
-+
-+static ssize_t show_frame_offset(struct device *dev,
-+                               struct device_attribute *attr, char *buf)
-+{
-+      struct port *port = dev_get_drvdata(dev);
-+
-+      sprintf(buf, "%u\n", port->frame_sync_offset);
-+      return strlen(buf) + 1;
-+}
-+
-+static ssize_t set_frame_offset(struct device *dev,
-+                              struct device_attribute *attr,
-+                              const char *buf, size_t len)
-+{
-+      struct port *port = dev_get_drvdata(dev);
-+      size_t orig_len = len;
-+      unsigned long flags;
-+      unsigned int offset;
-+
-+      if (len && buf[len - 1] == '\n')
-+              len--;
-+
-+      if (get_number(&buf, &len, &offset, 0, port->frame_size - 1))
-+              return -EINVAL;
-+      if (len)
-+              return -EINVAL;
-+
-+      spin_lock_irqsave(&npe_lock, flags);
-+
-+      port->frame_sync_offset = offset;
-+      if (port->chan_open_count || port->hdlc_open) {
-+              hss_config_set_rx_frame(port);
-+              hss_config_load(port);
-+      }
-+
-+      spin_unlock_irqrestore(&npe_lock, flags);
-+      return orig_len;
-+}
-+
-+static ssize_t show_loopback(struct device *dev, struct device_attribute *attr,
-+                           char *buf)
-+{
-+      struct port *port = dev_get_drvdata(dev);
-+
-+      sprintf(buf, "%u\n", port->loopback);
-+      return strlen(buf) + 1;
-+}
-+
-+static ssize_t set_loopback(struct device *dev, struct device_attribute *attr,
-+                          const char *buf, size_t len)
-+{
-+      struct port *port = dev_get_drvdata(dev);
-+      size_t orig_len = len;
-+      unsigned long flags;
-+      unsigned int lb;
-+
-+      if (len && buf[len - 1] == '\n')
-+              len--;
-+
-+      if (get_number(&buf, &len, &lb, 0, 1))
-+              return -EINVAL;
-+      if (len)
-+              return -EINVAL;
-+
-+      spin_lock_irqsave(&npe_lock, flags);
-+
-+      if (port->loopback != lb) {
-+              port->loopback = lb;
-+              if (port->chan_open_count || port->hdlc_open) {
-+                      hss_config_set_core(port);
-+                      hss_config_load(port);
-+              }
-+              if (port->loopback || port->carrier)
-+                      netif_carrier_on(port->netdev);
-+              else
-+                      netif_carrier_off(port->netdev);
-+      }
-+
-+      spin_unlock_irqrestore(&npe_lock, flags);
-+      return orig_len;
-+}
-+
-+static ssize_t show_mode(struct device *dev, struct device_attribute *attr,
-+                       char *buf)
-+{
-+      struct port *port = dev_get_drvdata(dev);
-+
-+      switch(port->mode) {
-+      case MODE_RAW:
-+              strcpy(buf, "raw\n");
-+              break;
-+      case MODE_G704:
-+              strcpy(buf, "g704\n");
-+              break;
-+      default:
-+              strcpy(buf, "hdlc\n");
-+              break;
-+      }
-+      return strlen(buf) + 1;
-+}
-+
-+static ssize_t set_mode(struct device *dev, struct device_attribute *attr,
-+                      const char *buf, size_t len)
-+{
-+      struct port *port = dev_get_drvdata(dev);
-+      size_t ret = len;
-+      unsigned long flags;
-+
-+      if (len && buf[len - 1] == '\n')
-+              len--;
-+
-+      spin_lock_irqsave(&npe_lock, flags);
-+
-+      if (port->chan_open_count || port->hdlc_open) {
-+              ret = -EBUSY;
-+      } else if (len == 4 && !memcmp(buf, "hdlc", 4))
-+              port->mode = MODE_HDLC;
-+      else if (len == 3 && !memcmp(buf, "raw", 3))
-+              port->mode = MODE_RAW;
-+      else if (len == 4 && !memcmp(buf, "g704", 4))
-+              port->mode = MODE_G704;
-+      else
-+              ret = -EINVAL;
-+
-+      spin_unlock_irqrestore(&npe_lock, flags);
-+      return ret;
-+}
-+
-+static struct device_attribute hss_attrs[] = {
-+      __ATTR(create_chan, 0200, NULL, create_chan),
-+      __ATTR(hdlc_chan, 0644, show_hdlc_chan, set_hdlc_chan),
-+      __ATTR(clock_type, 0644, show_clock_type, set_clock_type),
-+      __ATTR(clock_rate, 0644, show_clock_rate, set_clock_rate),
-+      __ATTR(frame_size, 0644, show_frame_size, set_frame_size),
-+      __ATTR(frame_offset, 0644, show_frame_offset, set_frame_offset),
-+      __ATTR(loopback, 0644, show_loopback, set_loopback),
-+      __ATTR(mode, 0644, show_mode, set_mode),
-+};
-+
-+/*****************************************************************************
-+ * initialization
-+ ****************************************************************************/
-+
-+static int __devinit hss_init_one(struct platform_device *pdev)
-+{
-+      struct port *port;
-+      struct net_device *dev;
-+      hdlc_device *hdlc;
-+      int i, err;
-+
-+      if ((port = kzalloc(sizeof(*port), GFP_KERNEL)) == NULL)
-+              return -ENOMEM;
-+      platform_set_drvdata(pdev, port);
-+      port->id = pdev->id;
-+
-+      if ((port->npe = npe_request(0)) == NULL) {
-+              err = -ENOSYS;
-+              goto err_free;
-+      }
-+
-+      port->dev = &pdev->dev;
-+      port->plat = pdev->dev.platform_data;
-+      if ((port->netdev = dev = alloc_hdlcdev(port)) == NULL) {
-+              err = -ENOMEM;
-+              goto err_plat;
-+      }
-+
-+      SET_NETDEV_DEV(dev, &pdev->dev);
-+      hdlc = dev_to_hdlc(dev);
-+      hdlc->attach = hss_hdlc_attach;
-+      hdlc->xmit = hss_hdlc_xmit;
-+      dev->open = hss_hdlc_open;
-+      dev->stop = hss_hdlc_close;
-+      dev->do_ioctl = hss_hdlc_ioctl;
-+      dev->tx_queue_len = 100;
-+      port->clock_type = CLOCK_EXT;
-+      port->clock_rate = 2048000;
-+      port->frame_size = 256; /* E1 */
-+      memset(port->channels, CHANNEL_UNUSED, sizeof(port->channels));
-+      init_waitqueue_head(&port->chan_tx_waitq);
-+      init_waitqueue_head(&port->chan_rx_waitq);
-+      netif_napi_add(dev, &port->napi, hss_hdlc_poll, NAPI_WEIGHT);
-+
-+      if ((err = register_hdlc_device(dev))) /* HDLC mode by default */
-+              goto err_free_netdev;
-+
-+      for (i = 0; i < ARRAY_SIZE(hss_attrs); i++)
-+              BUG_ON(device_create_file(port->dev, &hss_attrs[i]));
-+
-+      printk(KERN_INFO "%s: HSS-%i\n", dev->name, port->id);
-+      return 0;
-+
-+err_free_netdev:
-+      free_netdev(dev);
-+err_plat:
-+      npe_release(port->npe);
-+      platform_set_drvdata(pdev, NULL);
-+err_free:
-+      kfree(port);
-+      return err;
-+}
-+
-+static int __devexit hss_remove_one(struct platform_device *pdev)
-+{
-+      struct port *port = platform_get_drvdata(pdev);
-+      int i;
-+
-+      for (i = 0; i < ARRAY_SIZE(hss_attrs); i++)
-+              device_remove_file(port->dev, &hss_attrs[i]);
-+
-+      unregister_hdlc_device(port->netdev);
-+      free_netdev(port->netdev);
-+      npe_release(port->npe);
-+      platform_set_drvdata(pdev, NULL);
-+      kfree(port);
-+      return 0;
-+}
-+
-+static struct platform_driver drv = {
-+      .driver.name    = DRV_NAME,
-+      .probe          = hss_init_one,
-+      .remove         = hss_remove_one,
-+};
-+
-+static int __init hss_init_module(void)
-+{
-+      int err;
-+      dev_t rdev;
-+
-+      if ((ixp4xx_read_feature_bits() &
-+           (IXP4XX_FEATURE_HDLC | IXP4XX_FEATURE_HSS)) !=
-+          (IXP4XX_FEATURE_HDLC | IXP4XX_FEATURE_HSS))
-+              return -ENOSYS;
-+
-+      if ((err = alloc_chrdev_region(&rdev, 0, HSS_COUNT * MAX_CHAN_DEVICES,
-+                                     "hss")))
-+              return err;
-+
-+      spin_lock_init(&npe_lock);
-+
-+      if (IS_ERR(hss_class = class_create(THIS_MODULE, "hss"))) {
-+              printk(KERN_ERR "Can't register device class 'hss'\n");
-+              err = PTR_ERR(hss_class);
-+              goto free_chrdev;
-+      }
-+      if ((err = platform_driver_register(&drv)))
-+              goto destroy_class;
-+
-+      chan_major = MAJOR(rdev);
-+      return 0;
-+
-+destroy_class:
-+      class_destroy(hss_class);
-+free_chrdev:
-+      unregister_chrdev_region(MKDEV(chan_major, 0),
-+                               HSS_COUNT * MAX_CHAN_DEVICES);
-+      return err;
-+}
-+
-+static void __exit hss_cleanup_module(void)
-+{
-+      platform_driver_unregister(&drv);
-+      class_destroy(hss_class);
-+      unregister_chrdev_region(MKDEV(chan_major, 0),
-+                               HSS_COUNT * MAX_CHAN_DEVICES);
-+}
-+
-+MODULE_AUTHOR("Krzysztof Halasa");
-+MODULE_DESCRIPTION("Intel IXP4xx HSS driver");
-+MODULE_LICENSE("GPL v2");
-+MODULE_ALIAS("platform:ixp4xx_hss");
-+module_init(hss_init_module);
-+module_exit(hss_cleanup_module);
diff --git a/target/linux/ixp4xx/patches-2.6.28/295-latch_led_driver.patch b/target/linux/ixp4xx/patches-2.6.28/295-latch_led_driver.patch
deleted file mode 100644 (file)
index e0900f4..0000000
+++ /dev/null
@@ -1,199 +0,0 @@
---- a/drivers/leds/Kconfig
-+++ b/drivers/leds/Kconfig
-@@ -119,6 +119,12 @@ config LEDS_GPIO
-         outputs. To be useful the particular board must have LEDs
-         and they must be connected to the GPIO lines.
-+config LEDS_LATCH
-+      tristate "LED Support for Memory Latched LEDs"
-+      depends on LEDS_CLASS
-+      help
-+              -- To Do --
-+
- config LEDS_HP_DISK
-       tristate "LED Support for disk protection LED on HP notebooks"
-       depends on LEDS_CLASS && ACPI
---- /dev/null
-+++ b/drivers/leds/leds-latch.c
-@@ -0,0 +1,149 @@
-+/*
-+ * LEDs driver for Memory Latched Devices
-+ *
-+ * Copyright (C) 2008 Gateworks Corp.
-+ * Chris Lang <clang@gateworks.com>
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License version 2 as
-+ * published by the Free Software Foundation.
-+ *
-+ */
-+#include <linux/kernel.h>
-+#include <linux/init.h>
-+#include <linux/platform_device.h>
-+#include <linux/leds.h>
-+#include <linux/workqueue.h>
-+#include <asm/io.h>
-+#include <linux/spinlock.h>
-+
-+static unsigned int mem_keep = 0xFF;
-+static spinlock_t mem_lock;
-+static unsigned char *iobase;
-+
-+struct latch_led_data {
-+      struct led_classdev cdev;
-+      struct work_struct work;
-+      u8 new_level;
-+      u8 bit;
-+      void (*set_led)(u8 bit, enum led_brightness value);
-+};
-+
-+static void latch_set_led(u8 bit, enum led_brightness value)
-+{
-+      if (value == LED_OFF)
-+              mem_keep |= (0x1 << bit);
-+      else
-+              mem_keep &= ~(0x1 << bit);
-+
-+      writeb(mem_keep, iobase);
-+}
-+
-+static void latch_led_set(struct led_classdev *led_cdev,
-+      enum led_brightness value)
-+{
-+      struct latch_led_data *led_dat =
-+              container_of(led_cdev, struct latch_led_data, cdev);
-+
-+      spin_lock(mem_lock);
-+
-+      led_dat->set_led(led_dat->bit, value);
-+
-+      spin_unlock(mem_lock);
-+}
-+
-+static int latch_led_probe(struct platform_device *pdev)
-+{
-+      struct latch_led_platform_data *pdata = pdev->dev.platform_data;
-+      struct latch_led *cur_led;
-+      struct latch_led_data *leds_data, *led_dat;
-+      int i, ret = 0;
-+
-+      if (!pdata)
-+              return -EBUSY;
-+
-+      leds_data = kzalloc(sizeof(struct latch_led_data) * pdata->num_leds,
-+                              GFP_KERNEL);
-+      if (!leds_data)
-+              return -ENOMEM;
-+
-+      for (i = 0; i < pdata->num_leds; i++) {
-+              cur_led = &pdata->leds[i];
-+              led_dat = &leds_data[i];
-+
-+              led_dat->cdev.name = cur_led->name;
-+              led_dat->cdev.default_trigger = cur_led->default_trigger;
-+              led_dat->cdev.brightness_set = latch_led_set;
-+              led_dat->cdev.brightness = LED_OFF;
-+              led_dat->bit = cur_led->bit;
-+              led_dat->set_led = pdata->set_led ? pdata->set_led : latch_set_led;
-+
-+              ret = led_classdev_register(&pdev->dev, &led_dat->cdev);
-+              if (ret < 0) {
-+                      goto err;
-+              }
-+      }
-+
-+      if (!pdata->set_led) {
-+              iobase = ioremap_nocache(pdata->mem, 0x1000);
-+              writeb(0xFF, iobase);
-+      }
-+      platform_set_drvdata(pdev, leds_data);
-+
-+      return 0;
-+
-+err:
-+      if (i > 0) {
-+              for (i = i - 1; i >= 0; i--) {
-+                      led_classdev_unregister(&leds_data[i].cdev);
-+              }
-+      }
-+
-+      kfree(leds_data);
-+
-+      return ret;
-+}
-+
-+static int __devexit latch_led_remove(struct platform_device *pdev)
-+{
-+      int i;
-+      struct latch_led_platform_data *pdata = pdev->dev.platform_data;
-+      struct latch_led_data *leds_data;
-+
-+      leds_data = platform_get_drvdata(pdev);
-+
-+      for (i = 0; i < pdata->num_leds; i++) {
-+              led_classdev_unregister(&leds_data[i].cdev);
-+              cancel_work_sync(&leds_data[i].work);
-+      }
-+
-+      kfree(leds_data);
-+
-+      return 0;
-+}
-+
-+static struct platform_driver latch_led_driver = {
-+      .probe          = latch_led_probe,
-+      .remove         = __devexit_p(latch_led_remove),
-+      .driver         = {
-+              .name   = "leds-latch",
-+              .owner  = THIS_MODULE,
-+      },
-+};
-+
-+static int __init latch_led_init(void)
-+{
-+      return platform_driver_register(&latch_led_driver);
-+}
-+
-+static void __exit latch_led_exit(void)
-+{
-+      platform_driver_unregister(&latch_led_driver);
-+}
-+
-+module_init(latch_led_init);
-+module_exit(latch_led_exit);
-+
-+MODULE_AUTHOR("Chris Lang <clang@gateworks.com>");
-+MODULE_DESCRIPTION("Latch LED driver");
-+MODULE_LICENSE("GPL");
---- a/drivers/leds/Makefile
-+++ b/drivers/leds/Makefile
-@@ -18,6 +18,7 @@ obj-$(CONFIG_LEDS_COBALT_RAQ)                += leds-c
- obj-$(CONFIG_LEDS_SUNFIRE)            += leds-sunfire.o
- obj-$(CONFIG_LEDS_PCA9532)            += leds-pca9532.o
- obj-$(CONFIG_LEDS_GPIO)                       += leds-gpio.o
-+obj-$(CONFIG_LEDS_LATCH)              += leds-latch.o
- obj-$(CONFIG_LEDS_CLEVO_MAIL)         += leds-clevo-mail.o
- obj-$(CONFIG_LEDS_HP6XX)              += leds-hp6xx.o
- obj-$(CONFIG_LEDS_FSG)                        += leds-fsg.o
---- a/include/linux/leds.h
-+++ b/include/linux/leds.h
-@@ -148,5 +148,19 @@ struct gpio_led_platform_data {
-                                       unsigned long *delay_off);
- };
-+/* For the leds-latch driver */
-+struct latch_led {
-+      const char *name;
-+      char *default_trigger;
-+      unsigned  bit;
-+};
-+
-+struct latch_led_platform_data {
-+      int     num_leds;
-+      u32     mem;
-+      struct latch_led *leds;
-+      void    (*set_led)(u8 bit, enum led_brightness value);
-+};
-+
- #endif                /* __LINUX_LEDS_H_INCLUDED */
diff --git a/target/linux/ixp4xx/patches-2.6.28/300-avila_fetch_mac.patch b/target/linux/ixp4xx/patches-2.6.28/300-avila_fetch_mac.patch
deleted file mode 100644 (file)
index 4581bdd..0000000
+++ /dev/null
@@ -1,244 +0,0 @@
---- a/arch/arm/mach-ixp4xx/avila-setup.c
-+++ b/arch/arm/mach-ixp4xx/avila-setup.c
-@@ -14,10 +14,16 @@
- #include <linux/kernel.h>
- #include <linux/init.h>
- #include <linux/device.h>
-+#include <linux/if_ether.h>
-+#include <linux/socket.h>
-+#include <linux/netdevice.h>
- #include <linux/serial.h>
- #include <linux/tty.h>
- #include <linux/serial_8250.h>
- #include <linux/slab.h>
-+#include <linux/i2c.h>
-+#include <linux/i2c/at24.h>
-+
- #include <linux/i2c-gpio.h>
- #include <asm/types.h>
-@@ -29,6 +35,13 @@
- #include <asm/mach/arch.h>
- #include <asm/mach/flash.h>
-+struct avila_board_info {
-+      unsigned char   *model;
-+      void            (*setup)(void);
-+};
-+
-+static struct avila_board_info *avila_info __initdata;
-+
- static struct flash_platform_data avila_flash_data = {
-       .map_name       = "cfi_probe",
-       .width          = 2,
-@@ -132,16 +145,181 @@ static struct platform_device avila_pata
-       .resource               = avila_pata_resources,
- };
-+/* Built-in 10/100 Ethernet MAC interfaces */
-+static struct eth_plat_info avila_npeb_data = {
-+      .phy            = 0,
-+      .rxq            = 3,
-+      .txreadyq       = 20,
-+};
-+
-+static struct eth_plat_info avila_npec_data = {
-+      .phy            = 1,
-+      .rxq            = 4,
-+      .txreadyq       = 21,
-+};
-+
-+static struct platform_device avila_npeb_device = {
-+      .name                   = "ixp4xx_eth",
-+      .id                     = IXP4XX_ETH_NPEB,
-+      .dev.platform_data      = &avila_npeb_data,
-+};
-+
-+static struct platform_device avila_npec_device = {
-+      .name                   = "ixp4xx_eth",
-+      .id                     = IXP4XX_ETH_NPEC,
-+      .dev.platform_data      = &avila_npec_data,
-+};
-+
- static struct platform_device *avila_devices[] __initdata = {
-       &avila_i2c_gpio,
-       &avila_flash,
-       &avila_uart
- };
-+static void __init avila_gw23xx_setup(void)
-+{
-+      platform_device_register(&avila_npeb_device);
-+      platform_device_register(&avila_npec_device);
-+}
-+
-+static void __init avila_gw2342_setup(void)
-+{
-+      platform_device_register(&avila_npeb_device);
-+      platform_device_register(&avila_npec_device);
-+}
-+
-+static void __init avila_gw2345_setup(void)
-+{
-+      avila_npeb_data.phy = IXP4XX_ETH_PHY_MAX_ADDR;
-+      avila_npeb_data.phy_mask = 0x1e; /* ports 1-4 of the KS8995 switch */
-+      platform_device_register(&avila_npeb_device);
-+
-+      avila_npec_data.phy = 5; /* port 5 of the KS8995 switch */
-+      platform_device_register(&avila_npec_device);
-+}
-+
-+static void __init avila_gw2347_setup(void)
-+{
-+      platform_device_register(&avila_npeb_device);
-+}
-+
-+static void __init avila_gw2348_setup(void)
-+{
-+      platform_device_register(&avila_npeb_device);
-+      platform_device_register(&avila_npec_device);
-+}
-+
-+static void __init avila_gw2353_setup(void)
-+{
-+      platform_device_register(&avila_npeb_device);
-+}
-+
-+static void __init avila_gw2355_setup(void)
-+{
-+      avila_npeb_data.phy = IXP4XX_ETH_PHY_MAX_ADDR;
-+      avila_npeb_data.phy_mask = 0x1e; /* ports 1-4 of the KS8995 switch */
-+      platform_device_register(&avila_npeb_device);
-+
-+      avila_npec_data.phy = 16;
-+      platform_device_register(&avila_npec_device);
-+}
-+
-+static void __init avila_gw2357_setup(void)
-+{
-+      platform_device_register(&avila_npeb_device);
-+}
-+
-+static struct avila_board_info avila_boards[] __initdata = {
-+      {
-+              .model          = "GW2342",
-+              .setup          = avila_gw2342_setup,
-+      }, {
-+              .model          = "GW2345",
-+              .setup          = avila_gw2345_setup,
-+      }, {
-+              .model          = "GW2347",
-+              .setup          = avila_gw2347_setup,
-+      }, {
-+              .model          = "GW2348",
-+              .setup          = avila_gw2348_setup,
-+      }, {
-+              .model          = "GW2353",
-+              .setup          = avila_gw2353_setup,
-+      }, {
-+              .model          = "GW2355",
-+              .setup          = avila_gw2355_setup,
-+      }, {
-+              .model          = "GW2357",
-+              .setup          = avila_gw2357_setup,
-+      }
-+};
-+
-+static struct avila_board_info * __init avila_find_board_info(char *model)
-+{
-+      int i;
-+
-+      for (i = 0; i < ARRAY_SIZE(avila_boards); i++) {
-+              struct avila_board_info *info = &avila_boards[i];
-+              if (strcmp(info->model, model) == 0)
-+                      return info;
-+      }
-+
-+      return NULL;
-+}
-+
-+static struct at24_iface *at24_if;
-+
-+static int at24_setup(struct at24_iface *iface, void *context)
-+{
-+      char mac_addr[ETH_ALEN];
-+      char model[6];
-+
-+      at24_if = iface;
-+
-+      /* Read MAC addresses */
-+      if (at24_if->read(at24_if, mac_addr, 0x0, 6) == 6) {
-+              memcpy(&avila_npeb_data.hwaddr, mac_addr, ETH_ALEN);
-+      }
-+      if (at24_if->read(at24_if, mac_addr, 0x6, 6) == 6) {
-+              memcpy(&avila_npec_data.hwaddr, mac_addr, ETH_ALEN);
-+      }
-+
-+      /* Read the first 6 bytes of the model number */
-+      if (at24_if->read(at24_if, model, 0x20, 6) == 6) {
-+              avila_info = avila_find_board_info(model);
-+      }
-+
-+      return 0;
-+}
-+
-+static struct at24_platform_data avila_eeprom_info = {
-+      .byte_len       = 1024,
-+      .page_size      = 16,
-+      .flags          = AT24_FLAG_READONLY,
-+      .setup          = at24_setup,
-+};
-+
-+static struct i2c_board_info __initdata avila_i2c_board_info[] = {
-+      {
-+              I2C_BOARD_INFO("ds1672", 0x68),
-+      },
-+      {
-+              I2C_BOARD_INFO("ad7418", 0x28),
-+      },
-+      {
-+              I2C_BOARD_INFO("24c08", 0x51),
-+              .platform_data  = &avila_eeprom_info
-+      },
-+};
-+
- static void __init avila_init(void)
- {
-       ixp4xx_sys_init();
-+      /*
-+       * These devices are present on all Avila models and don't need any
-+       * model specific setup.
-+       */
-       avila_flash_resource.start = IXP4XX_EXP_BUS_BASE(0);
-       avila_flash_resource.end =
-               IXP4XX_EXP_BUS_BASE(0) + ixp4xx_exp_bus_size - 1;
-@@ -159,7 +337,28 @@ static void __init avila_init(void)
-       platform_device_register(&avila_pata);
-+              i2c_register_board_info(0, avila_i2c_board_info,
-+                              ARRAY_SIZE(avila_i2c_board_info));
-+}
-+
-+static int __init avila_model_setup(void)
-+{
-+      if (!machine_is_avila())
-+              return 0;
-+
-+      if (avila_info) {
-+              printk(KERN_DEBUG "Running on Gateworks Avila %s\n",
-+                                                      avila_info->model);
-+              avila_info->setup();
-+      } else {
-+              printk(KERN_INFO "Unknown/missing Avila model number"
-+                                              " -- defaults will be used\n");
-+              avila_gw23xx_setup();
-+      }
-+
-+      return 0;
- }
-+late_initcall(avila_model_setup);
- MACHINE_START(AVILA, "Gateworks Avila Network Platform")
-       /* Maintainer: Deepak Saxena <dsaxena@plexity.net> */
diff --git a/target/linux/ixp4xx/patches-2.6.28/301-avila_led.patch b/target/linux/ixp4xx/patches-2.6.28/301-avila_led.patch
deleted file mode 100644 (file)
index 2bd0e16..0000000
+++ /dev/null
@@ -1,171 +0,0 @@
---- a/arch/arm/mach-ixp4xx/avila-setup.c
-+++ b/arch/arm/mach-ixp4xx/avila-setup.c
-@@ -24,6 +24,7 @@
- #include <linux/i2c.h>
- #include <linux/i2c/at24.h>
-+#include <linux/leds.h>
- #include <linux/i2c-gpio.h>
- #include <asm/types.h>
-@@ -170,6 +171,72 @@ static struct platform_device avila_npec
-       .dev.platform_data      = &avila_npec_data,
- };
-+static struct gpio_led avila_gpio_leds[] = {
-+      {
-+              .name           = "user",  /* green led */
-+              .gpio           = AVILA_GW23XX_LED_USER_GPIO,
-+              .active_low     = 1,
-+      }
-+};
-+
-+static struct gpio_led_platform_data avila_gpio_leds_data = {
-+      .num_leds               = 1,
-+      .leds                   = avila_gpio_leds,
-+};
-+
-+static struct platform_device avila_gpio_leds_device = {
-+      .name                   = "leds-gpio",
-+      .id                     = -1,
-+      .dev.platform_data      = &avila_gpio_leds_data,
-+};
-+
-+static struct latch_led avila_latch_leds[] = {
-+      {
-+              .name   = "led0",  /* green led */
-+              .bit    = 0,
-+      },
-+      {
-+              .name   = "led1",  /* green led */
-+              .bit    = 1,
-+      },
-+      {
-+              .name   = "led2",  /* green led */
-+              .bit    = 2,
-+      },
-+      {
-+              .name   = "led3",  /* green led */
-+              .bit    = 3,
-+      },
-+      {
-+              .name   = "led4",  /* green led */
-+              .bit    = 4,
-+      },
-+      {
-+              .name   = "led5",  /* green led */
-+              .bit    = 5,
-+      },
-+      {
-+              .name   = "led6",  /* green led */
-+              .bit    = 6,
-+      },
-+      {
-+              .name   = "led7",  /* green led */
-+              .bit    = 7,
-+      }
-+};
-+
-+static struct latch_led_platform_data avila_latch_leds_data = {
-+      .num_leds       = 8,
-+      .leds           = avila_latch_leds,
-+      .mem            = 0x51000000,
-+};
-+
-+static struct platform_device avila_latch_leds_device = {
-+      .name                   = "leds-latch",
-+      .id                     = -1,
-+      .dev.platform_data      = &avila_latch_leds_data,
-+};
-+
- static struct platform_device *avila_devices[] __initdata = {
-       &avila_i2c_gpio,
-       &avila_flash,
-@@ -180,12 +247,16 @@ static void __init avila_gw23xx_setup(vo
- {
-       platform_device_register(&avila_npeb_device);
-       platform_device_register(&avila_npec_device);
-+
-+      platform_device_register(&avila_gpio_leds_device);
- }
- static void __init avila_gw2342_setup(void)
- {
-       platform_device_register(&avila_npeb_device);
-       platform_device_register(&avila_npec_device);
-+
-+      platform_device_register(&avila_gpio_leds_device);
- }
- static void __init avila_gw2345_setup(void)
-@@ -196,22 +267,30 @@ static void __init avila_gw2345_setup(vo
-       avila_npec_data.phy = 5; /* port 5 of the KS8995 switch */
-       platform_device_register(&avila_npec_device);
-+
-+      platform_device_register(&avila_gpio_leds_device);
- }
- static void __init avila_gw2347_setup(void)
- {
-       platform_device_register(&avila_npeb_device);
-+
-+      avila_gpio_leds[0].gpio = AVILA_GW23X7_LED_USER_GPIO;
-+      platform_device_register(&avila_gpio_leds_device);
- }
- static void __init avila_gw2348_setup(void)
- {
-       platform_device_register(&avila_npeb_device);
-       platform_device_register(&avila_npec_device);
-+
-+      platform_device_register(&avila_gpio_leds_device);
- }
- static void __init avila_gw2353_setup(void)
- {
-       platform_device_register(&avila_npeb_device);
-+      platform_device_register(&avila_gpio_leds_device);
- }
- static void __init avila_gw2355_setup(void)
-@@ -222,11 +301,29 @@ static void __init avila_gw2355_setup(vo
-       avila_npec_data.phy = 16;
-       platform_device_register(&avila_npec_device);
-+
-+      platform_device_register(&avila_gpio_leds_device);
-+
-+      *IXP4XX_EXP_CS4 |= 0xbfff3c03;
-+      avila_latch_leds[0].name = "RXD";
-+      avila_latch_leds[1].name = "TXD";
-+      avila_latch_leds[2].name = "POL";
-+      avila_latch_leds[3].name = "LNK";
-+      avila_latch_leds[4].name = "ERR";
-+      avila_latch_leds_data.num_leds = 5;
-+      avila_latch_leds_data.mem = 0x54000000;
-+      platform_device_register(&avila_latch_leds_device);
- }
- static void __init avila_gw2357_setup(void)
- {
-       platform_device_register(&avila_npeb_device);
-+
-+      avila_gpio_leds[0].gpio = AVILA_GW23X7_LED_USER_GPIO;
-+      platform_device_register(&avila_gpio_leds_device);
-+
-+      *IXP4XX_EXP_CS1 |= 0xbfff3c03;
-+      platform_device_register(&avila_latch_leds_device);
- }
- static struct avila_board_info avila_boards[] __initdata = {
---- a/arch/arm/mach-ixp4xx/include/mach/avila.h
-+++ b/arch/arm/mach-ixp4xx/include/mach/avila.h
-@@ -36,4 +36,6 @@
- #define AVILA_PCI_INTC_PIN    9
- #define AVILA_PCI_INTD_PIN    8
--
-+/* User LEDs */
-+#define AVILA_GW23XX_LED_USER_GPIO    3
-+#define AVILA_GW23X7_LED_USER_GPIO    4
diff --git a/target/linux/ixp4xx/patches-2.6.28/302-avila_gpio_device.patch b/target/linux/ixp4xx/patches-2.6.28/302-avila_gpio_device.patch
deleted file mode 100644 (file)
index 3b75a59..0000000
+++ /dev/null
@@ -1,41 +0,0 @@
---- a/arch/arm/mach-ixp4xx/avila-setup.c
-+++ b/arch/arm/mach-ixp4xx/avila-setup.c
-@@ -237,10 +237,28 @@ static struct platform_device avila_latc
-       .dev.platform_data      = &avila_latch_leds_data,
- };
-+static struct resource avila_gpio_resources[] = {
-+      {
-+              .name   = "gpio",
-+              /* FIXME: gpio mask should be model specific */
-+              .start  = AVILA_GPIO_MASK,
-+              .end    = AVILA_GPIO_MASK,
-+              .flags  = 0,
-+      },
-+};
-+
-+static struct platform_device avila_gpio = {
-+      .name                   = "GPIODEV",
-+      .id                     = -1,
-+      .num_resources          = ARRAY_SIZE(avila_gpio_resources),
-+      .resource               = avila_gpio_resources,
-+};
-+
- static struct platform_device *avila_devices[] __initdata = {
-       &avila_i2c_gpio,
-       &avila_flash,
--      &avila_uart
-+      &avila_uart,
-+      &avila_gpio,
- };
- static void __init avila_gw23xx_setup(void)
---- a/arch/arm/mach-ixp4xx/include/mach/avila.h
-+++ b/arch/arm/mach-ixp4xx/include/mach/avila.h
-@@ -39,3 +39,6 @@
- /* User LEDs */
- #define AVILA_GW23XX_LED_USER_GPIO    3
- #define AVILA_GW23X7_LED_USER_GPIO    4
-+
-+/* gpio mask used by platform device */
-+#define AVILA_GPIO_MASK       (1 << 1) | (1 << 3) | (1 << 5) | (1 << 7) | (1 << 9)
diff --git a/target/linux/ixp4xx/patches-2.6.28/303-avila_gw23x7_phy_quirk.patch b/target/linux/ixp4xx/patches-2.6.28/303-avila_gw23x7_phy_quirk.patch
deleted file mode 100644 (file)
index 5810d68..0000000
+++ /dev/null
@@ -1,46 +0,0 @@
---- a/arch/arm/mach-ixp4xx/avila-setup.c
-+++ b/arch/arm/mach-ixp4xx/avila-setup.c
-@@ -291,6 +291,7 @@ static void __init avila_gw2345_setup(vo
- static void __init avila_gw2347_setup(void)
- {
-+      avila_npeb_data.quirks |= IXP4XX_ETH_QUIRK_GW23X7;
-       platform_device_register(&avila_npeb_device);
-       avila_gpio_leds[0].gpio = AVILA_GW23X7_LED_USER_GPIO;
-@@ -335,6 +336,7 @@ static void __init avila_gw2355_setup(vo
- static void __init avila_gw2357_setup(void)
- {
-+      avila_npeb_data.quirks |= IXP4XX_ETH_QUIRK_GW23X7;
-       platform_device_register(&avila_npeb_device);
-       avila_gpio_leds[0].gpio = AVILA_GW23X7_LED_USER_GPIO;
---- a/drivers/net/arm/ixp4xx_eth.c
-+++ b/drivers/net/arm/ixp4xx_eth.c
-@@ -348,6 +348,14 @@ static void phy_reset(struct net_device 
-               return;
-       }
-+      if (port->plat->quirks & IXP4XX_ETH_QUIRK_GW23X7) {
-+              mdio_write(dev, 1, 0x19,
-+                              (mdio_read(dev, 1, 0x19) & 0xfffe) | 0x8000);
-+
-+              printk(KERN_DEBUG "%s: phy_id of the DP83848 changed to 0\n",
-+                                                              dev->name);
-+      }
-+
-       /* restart auto negotiation */
-       bmcr = mdio_read(dev, phy_id, MII_BMCR);
-       bmcr |= (BMCR_ANENABLE | BMCR_ANRESTART);
---- a/arch/arm/mach-ixp4xx/include/mach/platform.h
-+++ b/arch/arm/mach-ixp4xx/include/mach/platform.h
-@@ -104,6 +104,8 @@ struct eth_plat_info {
-       u8 txreadyq;
-       u8 hwaddr[6];
-       u32 phy_mask;
-+      u32 quirks;
-+#define IXP4XX_ETH_QUIRK_GW23X7               0x00000001
- };
- /* Information about built-in HSS (synchronous serial) interfaces */
diff --git a/target/linux/ixp4xx/patches-2.6.28/304-ixp4xx_eth_jumboframe.patch b/target/linux/ixp4xx/patches-2.6.28/304-ixp4xx_eth_jumboframe.patch
deleted file mode 100644 (file)
index 8f76f7c..0000000
+++ /dev/null
@@ -1,86 +0,0 @@
---- a/drivers/net/arm/ixp4xx_eth.c
-+++ b/drivers/net/arm/ixp4xx_eth.c
-@@ -54,7 +54,7 @@
- #define POOL_ALLOC_SIZE               (sizeof(struct desc) * (RX_DESCS + TX_DESCS))
- #define REGS_SIZE             0x1000
--#define MAX_MRU                       1536 /* 0x600 */
-+#define MAX_MRU                       (14320 - ETH_HLEN - ETH_FCS_LEN)
- #define RX_BUFF_SIZE          ALIGN((NET_IP_ALIGN) + MAX_MRU, 4)
- #define NAPI_WEIGHT           16
-@@ -1011,6 +1011,32 @@ static void destroy_queues(struct port *
-       }
- }
-+static int eth_do_change_mtu(struct net_device *dev, int mtu)
-+{
-+      struct port *port;
-+      struct msg msg;
-+      /* adjust for ethernet headers */
-+      int framesize = mtu + ETH_HLEN + ETH_FCS_LEN;
-+
-+      port = netdev_priv(dev);
-+
-+      memset(&msg, 0, sizeof(msg));
-+      msg.cmd = NPE_SETMAXFRAMELENGTHS;
-+      msg.eth_id = port->id;
-+
-+      /* max rx/tx 64 byte blocks */
-+      msg.byte2 = ((framesize + 63) / 64) << 8;
-+      msg.byte3 = ((framesize + 63) / 64) << 8;
-+
-+      msg.byte4 = msg.byte6 = framesize >> 8;
-+      msg.byte5 = msg.byte7 = framesize & 0xff;
-+
-+      if (npe_send_recv_message(port->npe, &msg, "ETH_SET_MAX_FRAME_LENGTH"))
-+              return -EIO;
-+
-+      return 0;
-+}
-+
- static int eth_open(struct net_device *dev)
- {
-       struct port *port = netdev_priv(dev);
-@@ -1061,6 +1087,8 @@ static int eth_open(struct net_device *d
-       if (npe_send_recv_message(port->npe, &msg, "ETH_SET_FIREWALL_MODE"))
-               return -EIO;
-+      eth_do_change_mtu(dev, dev->mtu);
-+
-       if ((err = request_queues(port)) != 0)
-               return err;
-@@ -1238,6 +1266,24 @@ static void eth_init_mii(struct net_devi
- }
-+static int eth_change_mtu(struct net_device *dev, int mtu)
-+{
-+      int ret;
-+
-+      if (mtu > MAX_MRU)
-+              return -EINVAL;
-+
-+      if (dev->flags & IFF_UP) {
-+              ret = eth_do_change_mtu(dev, mtu);
-+              if (ret < 0)
-+                      return ret;
-+      }
-+
-+      dev->mtu = mtu;
-+
-+      return 0;
-+}
-+
- static int __devinit eth_init_one(struct platform_device *pdev)
- {
-       struct port *port;
-@@ -1272,6 +1318,7 @@ static int __devinit eth_init_one(struct
-               goto err_free;
-       }
-+      dev->change_mtu = eth_change_mtu;
-       dev->open = eth_open;
-       dev->hard_start_xmit = eth_xmit;
-       dev->stop = eth_close;
diff --git a/target/linux/ixp4xx/patches-2.6.28/310-gtwx5717_spi_bus.patch b/target/linux/ixp4xx/patches-2.6.28/310-gtwx5717_spi_bus.patch
deleted file mode 100644 (file)
index e6013d7..0000000
+++ /dev/null
@@ -1,53 +0,0 @@
---- a/arch/arm/mach-ixp4xx/gtwx5715-setup.c
-+++ b/arch/arm/mach-ixp4xx/gtwx5715-setup.c
-@@ -29,6 +29,8 @@
- #include <linux/serial_8250.h>
- #include <linux/slab.h>
-+#include <linux/spi/spi_gpio_old.h>
-+
- #include <asm/types.h>
- #include <asm/setup.h>
- #include <asm/memory.h>
-@@ -121,9 +123,41 @@ static struct platform_device gtwx5715_f
-       .resource       = &gtwx5715_flash_resource,
- };
-+static int gtwx5715_spi_boardinfo_setup(struct spi_board_info *bi,
-+              struct spi_master *master, void *data)
-+{
-+
-+      strlcpy(bi->modalias, "spi-ks8995", sizeof(bi->modalias));
-+
-+      bi->max_speed_hz = 5000000 /* Hz */;
-+      bi->bus_num = master->bus_num;
-+      bi->mode = SPI_MODE_0;
-+
-+      return 0;
-+}
-+
-+static struct spi_gpio_platform_data gtwx5715_spi_bus_data = {
-+      .pin_cs                 = GTWX5715_KSSPI_SELECT,
-+      .pin_clk                = GTWX5715_KSSPI_CLOCK,
-+      .pin_miso               = GTWX5715_KSSPI_RXD,
-+      .pin_mosi               = GTWX5715_KSSPI_TXD,
-+      .cs_activelow           = 1,
-+      .no_spi_delay           = 1,
-+      .boardinfo_setup        = gtwx5715_spi_boardinfo_setup,
-+};
-+
-+static struct platform_device gtwx5715_spi_bus = {
-+      .name           = "spi-gpio",
-+      .id             = 0,
-+      .dev            = {
-+              .platform_data = &gtwx5715_spi_bus_data,
-+      },
-+};
-+
- static struct platform_device *gtwx5715_devices[] __initdata = {
-       &gtwx5715_uart_device,
-       &gtwx5715_flash,
-+      &gtwx5715_spi_bus,
- };
- static void __init gtwx5715_init(void)
diff --git a/target/linux/ixp4xx/patches-2.6.28/311-gtwx5717_mac_plat_info.patch b/target/linux/ixp4xx/patches-2.6.28/311-gtwx5717_mac_plat_info.patch
deleted file mode 100644 (file)
index 29f3290..0000000
+++ /dev/null
@@ -1,40 +0,0 @@
---- a/arch/arm/mach-ixp4xx/gtwx5715-setup.c
-+++ b/arch/arm/mach-ixp4xx/gtwx5715-setup.c
-@@ -154,10 +154,37 @@ static struct platform_device gtwx5715_s
-       },
- };
-+static struct eth_plat_info gtwx5715_npeb_data = {
-+      .phy            = IXP4XX_ETH_PHY_MAX_ADDR,
-+      .phy_mask       = 0x1e, /* ports 1-4 of the KS8995 switch */
-+      .rxq            = 3,
-+      .txreadyq       = 20,
-+};
-+
-+static struct eth_plat_info gtwx5715_npec_data = {
-+      .phy            = 5,    /* port 5 of the KS8995 switch */
-+      .rxq            = 4,
-+      .txreadyq       = 21,
-+};
-+
-+static struct platform_device gtwx5715_npeb_device = {
-+      .name                   = "ixp4xx_eth",
-+      .id                     = IXP4XX_ETH_NPEB,
-+      .dev.platform_data      = &gtwx5715_npeb_data,
-+};
-+
-+static struct platform_device gtwx5715_npec_device = {
-+      .name                   = "ixp4xx_eth",
-+      .id                     = IXP4XX_ETH_NPEC,
-+      .dev.platform_data      = &gtwx5715_npec_data,
-+};
-+
- static struct platform_device *gtwx5715_devices[] __initdata = {
-       &gtwx5715_uart_device,
-       &gtwx5715_flash,
-       &gtwx5715_spi_bus,
-+      &gtwx5715_npeb_device,
-+      &gtwx5715_npec_device,
- };
- static void __init gtwx5715_init(void)
diff --git a/target/linux/ixp4xx/patches-2.6.28/312-ixp4xx_pata_optimization.patch b/target/linux/ixp4xx/patches-2.6.28/312-ixp4xx_pata_optimization.patch
deleted file mode 100644 (file)
index d6489a7..0000000
+++ /dev/null
@@ -1,137 +0,0 @@
---- a/drivers/ata/pata_ixp4xx_cf.c
-+++ b/drivers/ata/pata_ixp4xx_cf.c
-@@ -24,17 +24,58 @@
- #include <scsi/scsi_host.h>
- #define DRV_NAME      "pata_ixp4xx_cf"
--#define DRV_VERSION   "0.2"
-+#define DRV_VERSION   "0.3"
- static int ixp4xx_set_mode(struct ata_link *link, struct ata_device **error)
- {
-       struct ata_device *dev;
-+      struct ixp4xx_pata_data *data = link->ap->host->dev->platform_data;
-+      unsigned int pio_mask;
-       ata_link_for_each_dev(dev, link) {
-+    if (dev->id[ATA_ID_FIELD_VALID] & (1 << 1)){
-+      pio_mask = dev->id[ATA_ID_PIO_MODES] & 0x03;
-+      if (pio_mask & (1 << 1)){
-+        pio_mask = 4;
-+      }else{
-+        pio_mask = 3;
-+      }
-+    }else{
-+      pio_mask = (dev->id[ATA_ID_OLD_PIO_MODES] >> 8);
-+    }
-+              switch (pio_mask){
-+                      case 0:
-+                              ata_dev_printk(dev, KERN_INFO, "configured for PIO0\n");
-+                              dev->pio_mode = XFER_PIO_0;
-+                              dev->xfer_mode = XFER_PIO_0;
-+                              *data->cs0_cfg = 0x8a473c03;
-+                      break;
-+                      case 1:
-+                              ata_dev_printk(dev, KERN_INFO, "configured for PIO1\n");
-+                              dev->pio_mode = XFER_PIO_1;
-+                              dev->xfer_mode = XFER_PIO_1;
-+                              *data->cs0_cfg = 0x86433c03;
-+                      break;
-+                      case 2:
-+                              ata_dev_printk(dev, KERN_INFO, "configured for PIO2\n");
-+                              dev->pio_mode = XFER_PIO_2;
-+                              dev->xfer_mode = XFER_PIO_2;
-+                              *data->cs0_cfg = 0x82413c03;
-+                      break;
-+                      case 3:
-+                              ata_dev_printk(dev, KERN_INFO, "configured for PIO3\n");
-+                              dev->pio_mode = XFER_PIO_3;
-+                              dev->xfer_mode = XFER_PIO_3;
-+                              *data->cs0_cfg = 0x80823c03;
-+                      break;
-+                      case 4:
-+                              ata_dev_printk(dev, KERN_INFO, "configured for PIO4\n");
-+                              dev->pio_mode = XFER_PIO_4;
-+                              dev->xfer_mode = XFER_PIO_4;
-+                              *data->cs0_cfg = 0x80403c03;
-+                      break;
-+              }
-               if (ata_dev_enabled(dev)) {
--                      ata_dev_printk(dev, KERN_INFO, "configured for PIO0\n");
--                      dev->pio_mode = XFER_PIO_0;
--                      dev->xfer_mode = XFER_PIO_0;
-                       dev->xfer_shift = ATA_SHIFT_PIO;
-                       dev->flags |= ATA_DFLAG_PIO;
-               }
-@@ -48,6 +89,7 @@ static unsigned int ixp4xx_mmio_data_xfe
-       unsigned int i;
-       unsigned int words = buflen >> 1;
-       u16 *buf16 = (u16 *) buf;
-+      unsigned int pio_mask;
-       struct ata_port *ap = dev->link->ap;
-       void __iomem *mmio = ap->ioaddr.data_addr;
-       struct ixp4xx_pata_data *data = ap->host->dev->platform_data;
-@@ -55,8 +97,34 @@ static unsigned int ixp4xx_mmio_data_xfe
-       /* set the expansion bus in 16bit mode and restore
-        * 8 bit mode after the transaction.
-        */
--      *data->cs0_cfg &= ~(0x01);
--      udelay(100);
-+      if (dev->id[ATA_ID_FIELD_VALID] & (1 << 1)){
-+              pio_mask = dev->id[ATA_ID_PIO_MODES] & 0x03;
-+              if (pio_mask & (1 << 1)){
-+                      pio_mask = 4;
-+              }else{
-+                      pio_mask = 3;
-+              }
-+      }else{
-+   &n