diff options
32 files changed, 1136 insertions, 0 deletions
diff --git a/target/linux/ar71xx/patches-2.6.34/001-ar71xx_core.patch b/target/linux/ar71xx/patches-2.6.34/001-ar71xx_core.patch new file mode 100644 index 000000000..5b322d68f --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.34/001-ar71xx_core.patch @@ -0,0 +1,50 @@ +--- a/arch/mips/Makefile ++++ b/arch/mips/Makefile +@@ -637,6 +637,13 @@ else + load-$(CONFIG_CPU_CAVIUM_OCTEON) += 0xffffffff81100000 + endif + ++# ++# Atheros AR71xx ++# ++core-$(CONFIG_ATHEROS_AR71XX) += arch/mips/ar71xx/ ++cflags-$(CONFIG_ATHEROS_AR71XX) += -I$(srctree)/arch/mips/include/asm/mach-ar71xx ++load-$(CONFIG_ATHEROS_AR71XX) += 0xffffffff80060000 ++ + # temporary until string.h is fixed + cflags-y += -ffreestanding + +--- a/arch/mips/Kconfig ++++ b/arch/mips/Kconfig +@@ -48,6 +48,23 @@ config AR7 + Support for the Texas Instruments AR7 System-on-a-Chip + family: TNETD7100, 7200 and 7300. + ++config ATHEROS_AR71XX ++ bool "Atheros AR71xx based boards" ++ select CEVT_R4K ++ select CSRC_R4K ++ select DMA_NONCOHERENT ++ select HW_HAS_PCI ++ select IRQ_CPU ++ select ARCH_REQUIRE_GPIOLIB ++ select SYS_HAS_CPU_MIPS32_R1 ++ select SYS_HAS_CPU_MIPS32_R2 ++ select SYS_SUPPORTS_32BIT_KERNEL ++ select SYS_SUPPORTS_BIG_ENDIAN ++ select SYS_HAS_EARLY_PRINTK ++ select MIPS_MACHINE ++ help ++ Support for Atheros AR71xx based boards. ++ + config BCM47XX + bool "BCM47XX based boards" + select CEVT_R4K +@@ -682,6 +699,7 @@ config CAVIUM_OCTEON_REFERENCE_BOARD + endchoice + + source "arch/mips/alchemy/Kconfig" ++source "arch/mips/ar71xx/Kconfig" + source "arch/mips/bcm63xx/Kconfig" + source "arch/mips/jazz/Kconfig" + source "arch/mips/lasat/Kconfig" diff --git a/target/linux/ar71xx/patches-2.6.34/002-ar71xx_pci.patch b/target/linux/ar71xx/patches-2.6.34/002-ar71xx_pci.patch new file mode 100644 index 000000000..3facce9d7 --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.34/002-ar71xx_pci.patch @@ -0,0 +1,10 @@ +--- a/arch/mips/pci/Makefile ++++ b/arch/mips/pci/Makefile +@@ -18,6 +18,7 @@ obj-$(CONFIG_PCI_TX4927) += ops-tx4927.o + obj-$(CONFIG_BCM47XX) += pci-bcm47xx.o + obj-$(CONFIG_BCM63XX) += pci-bcm63xx.o fixup-bcm63xx.o \ + ops-bcm63xx.o ++obj-$(CONFIG_ATHEROS_AR71XX) += pci-ar71xx.o pci-ar724x.o + + # + # These are still pretty much in the old state, watch, go blind. diff --git a/target/linux/ar71xx/patches-2.6.34/003-ar71xx_usb_host.patch b/target/linux/ar71xx/patches-2.6.34/003-ar71xx_usb_host.patch new file mode 100644 index 000000000..238a79c9b --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.34/003-ar71xx_usb_host.patch @@ -0,0 +1,58 @@ +--- a/drivers/usb/host/Kconfig ++++ b/drivers/usb/host/Kconfig +@@ -109,6 +109,13 @@ config XPS_USB_HCD_XILINX + support both high speed and full speed devices, or high speed + devices only. + ++config USB_EHCI_AR71XX ++ bool "USB EHCI support for AR71xx" ++ depends on USB_EHCI_HCD && ATHEROS_AR71XX ++ default y ++ help ++ Support for Atheros AR71xx built-in EHCI controller ++ + config USB_EHCI_FSL + bool "Support for Freescale on-chip EHCI USB controller" + depends on USB_EHCI_HCD && FSL_SOC +@@ -207,6 +214,13 @@ config USB_OHCI_HCD + To compile this driver as a module, choose M here: the + module will be called ohci-hcd. + ++config USB_OHCI_AR71XX ++ bool "USB OHCI support for Atheros AR71xx" ++ depends on USB_OHCI_HCD && ATHEROS_AR71XX ++ default y ++ help ++ Support for Atheros AR71xx built-in OHCI controller ++ + config USB_OHCI_HCD_PPC_SOC + bool "OHCI support for on-chip PPC USB controller" + depends on USB_OHCI_HCD && (STB03xxx || PPC_MPC52xx) +--- a/drivers/usb/host/ehci-hcd.c ++++ b/drivers/usb/host/ehci-hcd.c +@@ -1158,6 +1158,11 @@ MODULE_LICENSE ("GPL"); + #define PLATFORM_DRIVER ehci_atmel_driver + #endif + ++#ifdef CONFIG_USB_EHCI_AR71XX ++#include "ehci-ar71xx.c" ++#define PLATFORM_DRIVER ehci_ar71xx_driver ++#endif ++ + #if !defined(PCI_DRIVER) && !defined(PLATFORM_DRIVER) && \ + !defined(PS3_SYSTEM_BUS_DRIVER) && !defined(OF_PLATFORM_DRIVER) + #error "missing bus glue for ehci-hcd" +--- a/drivers/usb/host/ohci-hcd.c ++++ b/drivers/usb/host/ohci-hcd.c +@@ -1085,6 +1085,11 @@ MODULE_LICENSE ("GPL"); + #define TMIO_OHCI_DRIVER ohci_hcd_tmio_driver + #endif + ++#ifdef CONFIG_USB_OHCI_AR71XX ++#include "ohci-ar71xx.c" ++#define PLATFORM_DRIVER ohci_hcd_ar71xx_driver ++#endif ++ + #if !defined(PCI_DRIVER) && \ + !defined(PLATFORM_DRIVER) && \ + !defined(OF_PLATFORM_DRIVER) && \ diff --git a/target/linux/ar71xx/patches-2.6.34/004-ar71xx_spi_controller.patch b/target/linux/ar71xx/patches-2.6.34/004-ar71xx_spi_controller.patch new file mode 100644 index 000000000..9c196e077 --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.34/004-ar71xx_spi_controller.patch @@ -0,0 +1,26 @@ +--- a/drivers/spi/Kconfig ++++ b/drivers/spi/Kconfig +@@ -53,6 +53,13 @@ if SPI_MASTER + + comment "SPI Master Controller Drivers" + ++config SPI_AR71XX ++ tristate "Atheros AR71xx SPI Controller" ++ depends on SPI_MASTER && ATHEROS_AR71XX ++ select SPI_BITBANG ++ help ++ This is the SPI contoller driver for Atheros AR71xx. ++ + config SPI_ATMEL + tristate "Atmel SPI Controller" + depends on (ARCH_AT91 || AVR32) +--- a/drivers/spi/Makefile ++++ b/drivers/spi/Makefile +@@ -11,6 +11,7 @@ endif + obj-$(CONFIG_SPI_MASTER) += spi.o + + # SPI master controller drivers (bus) ++obj-$(CONFIG_SPI_AR71XX) += ar71xx_spi.o + obj-$(CONFIG_SPI_ATMEL) += atmel_spi.o + obj-$(CONFIG_SPI_BFIN) += spi_bfin5xx.o + obj-$(CONFIG_SPI_BITBANG) += spi_bitbang.o diff --git a/target/linux/ar71xx/patches-2.6.34/005-ar71xx_mac_driver.patch b/target/linux/ar71xx/patches-2.6.34/005-ar71xx_mac_driver.patch new file mode 100644 index 000000000..3721a9b86 --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.34/005-ar71xx_mac_driver.patch @@ -0,0 +1,21 @@ +--- a/drivers/net/Kconfig ++++ b/drivers/net/Kconfig +@@ -2128,6 +2128,8 @@ config ACENIC_OMIT_TIGON_I + + The safe and default value for this is N. + ++source drivers/net/ag71xx/Kconfig ++ + config DL2K + tristate "DL2000/TC902x-based Gigabit Ethernet support" + depends on PCI +--- a/drivers/net/Makefile ++++ b/drivers/net/Makefile +@@ -106,6 +106,7 @@ obj-$(CONFIG_STMMAC_ETH) += stmmac/ + # end link order section + # + ++obj-$(CONFIG_AG71XX) += ag71xx/ + obj-$(CONFIG_SUNDANCE) += sundance.o + obj-$(CONFIG_HAMACHI) += hamachi.o + obj-$(CONFIG_NET) += Space.o loopback.o diff --git a/target/linux/ar71xx/patches-2.6.34/006-ar71xx_wdt_driver.patch b/target/linux/ar71xx/patches-2.6.34/006-ar71xx_wdt_driver.patch new file mode 100644 index 000000000..d71a11b86 --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.34/006-ar71xx_wdt_driver.patch @@ -0,0 +1,26 @@ +--- a/drivers/watchdog/Kconfig ++++ b/drivers/watchdog/Kconfig +@@ -840,6 +840,13 @@ config TXX9_WDT + help + Hardware driver for the built-in watchdog timer on TXx9 MIPS SoCs. + ++config AR71XX_WDT ++ tristate "Atheros AR71xx Watchdog Timer" ++ depends on ATHEROS_AR71XX ++ help ++ Hardware driver for the built-in watchdog timer on the Atheros ++ AR71xx SoCs. ++ + # PARISC Architecture + + # POWERPC Architecture +--- a/drivers/watchdog/Makefile ++++ b/drivers/watchdog/Makefile +@@ -112,6 +112,7 @@ obj-$(CONFIG_PNX833X_WDT) += pnx833x_wdt + obj-$(CONFIG_SIBYTE_WDOG) += sb_wdog.o + obj-$(CONFIG_AR7_WDT) += ar7_wdt.o + obj-$(CONFIG_TXX9_WDT) += txx9wdt.o ++obj-$(CONFIG_AR71XX_WDT) += ar71xx_wdt.o + + # PARISC Architecture + diff --git a/target/linux/ar71xx/patches-2.6.34/007-ar91xx_flash_driver.patch b/target/linux/ar71xx/patches-2.6.34/007-ar91xx_flash_driver.patch new file mode 100644 index 000000000..5dbdd293c --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.34/007-ar91xx_flash_driver.patch @@ -0,0 +1,26 @@ +--- a/drivers/mtd/maps/Kconfig ++++ b/drivers/mtd/maps/Kconfig +@@ -257,6 +257,13 @@ config MTD_ALCHEMY + help + Flash memory access on AMD Alchemy Pb/Db/RDK Reference Boards + ++config MTD_AR91XX_FLASH ++ tristate "Atheros AR91xx parallel flash support" ++ depends on ATHEROS_AR71XX ++ select MTD_COMPLEX_MAPPINGS ++ help ++ Parallel flash driver for the Atheros AR91xx based boards. ++ + config MTD_DILNETPC + tristate "CFI Flash device mapped on DIL/Net PC" + depends on X86 && MTD_CONCAT && MTD_PARTITIONS && MTD_CFI_INTELEXT && BROKEN +--- a/drivers/mtd/maps/Makefile ++++ b/drivers/mtd/maps/Makefile +@@ -40,6 +40,7 @@ + obj-$(CONFIG_MTD_DBOX2) += dbox2-flash.o + obj-$(CONFIG_MTD_SOLUTIONENGINE)+= solutionengine.o + obj-$(CONFIG_MTD_PCI) += pci.o ++obj-$(CONFIG_MTD_AR91XX_FLASH) += ar91xx_flash.o + obj-$(CONFIG_MTD_AUTCPU12) += autcpu12-nvram.o + obj-$(CONFIG_MTD_EDB7312) += edb7312.o + obj-$(CONFIG_MTD_IMPA7) += impa7.o diff --git a/target/linux/ar71xx/patches-2.6.34/101-ksz8041_phy_driver.patch b/target/linux/ar71xx/patches-2.6.34/101-ksz8041_phy_driver.patch new file mode 100644 index 000000000..503604610 --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.34/101-ksz8041_phy_driver.patch @@ -0,0 +1,24 @@ +--- a/drivers/net/phy/Kconfig ++++ b/drivers/net/phy/Kconfig +@@ -114,6 +114,11 @@ config RTL8306_PHY + tristate "Driver for Realtek RTL8306S switches" + select SWCONFIG + ++config MICREL_PHY ++ tristate "Drivers for Micrel/Kendin PHYs" ++ ---help--- ++ Currently has a driver for the KSZ8041 ++ + config FIXED_PHY + bool "Driver for MDIO Bus/PHY emulation with fixed speed/link PHYs" + depends on PHYLIB=y +--- a/drivers/net/phy/Makefile ++++ b/drivers/net/phy/Makefile +@@ -24,6 +24,7 @@ obj-$(CONFIG_RTL8366_SMI) += rtl8366_smi + obj-$(CONFIG_RTL8366S_PHY) += rtl8366s.o + obj-$(CONFIG_RTL8366RB_PHY) += rtl8366rb.o + obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o ++obj-$(CONFIG_MICREL) += micrel.o + obj-$(CONFIG_FIXED_PHY) += fixed.o + obj-$(CONFIG_MDIO_BITBANG) += mdio-bitbang.o + obj-$(CONFIG_MDIO_GPIO) += mdio-gpio.o diff --git a/target/linux/ar71xx/patches-2.6.34/102-mtd_m25p80_add_myloader_parser.patch b/target/linux/ar71xx/patches-2.6.34/102-mtd_m25p80_add_myloader_parser.patch new file mode 100644 index 000000000..45f743e06 --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.34/102-mtd_m25p80_add_myloader_parser.patch @@ -0,0 +1,19 @@ +--- a/drivers/mtd/devices/m25p80.c ++++ b/drivers/mtd/devices/m25p80.c +@@ -922,6 +922,16 @@ static int __devinit m25p_probe(struct s + part_probes, &parts, 0); + } + ++#ifdef CONFIG_MTD_MYLOADER_PARTS ++ if (nr_parts <= 0) { ++ static const char *part_probes[] ++ = { "MyLoader", NULL, }; ++ ++ nr_parts = parse_mtd_partitions(&flash->mtd, ++ part_probes, &parts, 0); ++ } ++#endif ++ + if (nr_parts <= 0 && data && data->parts) { + parts = data->parts; + nr_parts = data->nr_parts; diff --git a/target/linux/ar71xx/patches-2.6.34/104-mtd_m25p80_add_redboot_parser.patch b/target/linux/ar71xx/patches-2.6.34/104-mtd_m25p80_add_redboot_parser.patch new file mode 100644 index 000000000..43fe987df --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.34/104-mtd_m25p80_add_redboot_parser.patch @@ -0,0 +1,18 @@ +--- a/drivers/mtd/devices/m25p80.c ++++ b/drivers/mtd/devices/m25p80.c +@@ -932,6 +932,15 @@ static int __devinit m25p_probe(struct s + } + #endif + ++#ifdef CONFIG_MTD_REDBOOT_PARTS ++ if (nr_parts <= 0) { ++ static const char *part_probes[] ++ = { "RedBoot", NULL, }; ++ ++ nr_parts = parse_mtd_partitions(&flash->mtd, ++ part_probes, &parts, 0); ++ } ++#endif + if (nr_parts <= 0 && data && data->parts) { + parts = data->parts; + nr_parts = data->nr_parts; diff --git a/target/linux/ar71xx/patches-2.6.34/107-mtd-SST39VF6401B-support.patch b/target/linux/ar71xx/patches-2.6.34/107-mtd-SST39VF6401B-support.patch new file mode 100644 index 000000000..2fdfcb7cd --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.34/107-mtd-SST39VF6401B-support.patch @@ -0,0 +1,29 @@ +--- a/drivers/mtd/chips/jedec_probe.c ++++ b/drivers/mtd/chips/jedec_probe.c +@@ -166,6 +166,7 @@ + #define SST39LF160 0x2782 + #define SST39VF1601 0x234b + #define SST39VF3201 0x235b ++#define SST39VF6401B 0x236d + #define SST39LF512 0x00D4 + #define SST39LF010 0x00D5 + #define SST39LF020 0x00D6 +@@ -1556,6 +1557,18 @@ static const struct amd_flash_info jedec + ERASEINFO(0x10000,64), + } + }, { ++ .mfr_id = MANUFACTURER_SST, ++ .dev_id = SST39VF6401B, ++ .name = "SST 39VF6401B", ++ .devtypes = CFI_DEVICETYPE_X16, ++ .uaddr = MTD_UADDR_0xAAAA_0x5555, ++ .dev_size = SIZE_8MiB, ++ .cmd_set = P_ID_AMD_STD, ++ .nr_regions = 1, ++ .regions = { ++ ERASEINFO(0x10000,128) ++ } ++ }, { + .mfr_id = MANUFACTURER_ST, + .dev_id = M29F800AB, + .name = "ST M29F800AB", diff --git a/target/linux/ar71xx/patches-2.6.34/108-mtd_fix_cfi_cmdset_0002_status_check.patch b/target/linux/ar71xx/patches-2.6.34/108-mtd_fix_cfi_cmdset_0002_status_check.patch new file mode 100644 index 000000000..e0676cae9 --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.34/108-mtd_fix_cfi_cmdset_0002_status_check.patch @@ -0,0 +1,69 @@ +--- a/drivers/mtd/chips/cfi_cmdset_0002.c ++++ b/drivers/mtd/chips/cfi_cmdset_0002.c +@@ -1130,8 +1130,8 @@ static int __xipram do_write_oneword(str + break; + } + +- if (chip_ready(map, adr)) +- break; ++ if (chip_good(map, adr, datum)) ++ goto enable_xip; + + /* Latency issues. Drop the lock, wait a while and retry */ + UDELAY(map, chip, adr, 1); +@@ -1147,6 +1147,8 @@ static int __xipram do_write_oneword(str + + ret = -EIO; + } ++ ++ enable_xip: + xip_enable(map, chip, adr); + op_done: + chip->state = FL_READY; +@@ -1493,7 +1495,6 @@ static int cfi_amdstd_write_buffers(stru + return 0; + } + +- + /* + * Handle devices with one erase region, that only implement + * the chip erase command. +@@ -1557,8 +1558,8 @@ static int __xipram do_erase_chip(struct + chip->erase_suspended = 0; + } + +- if (chip_ready(map, adr)) +- break; ++ if (chip_good(map, adr, map_word_ff(map))) ++ goto op_done; + + if (time_after(jiffies, timeo)) { + printk(KERN_WARNING "MTD %s(): software timeout\n", +@@ -1578,6 +1579,7 @@ static int __xipram do_erase_chip(struct + ret = -EIO; + } + ++ op_done: + chip->state = FL_READY; + xip_enable(map, chip, adr); + put_chip(map, chip, adr); +@@ -1645,9 +1647,9 @@ static int __xipram do_erase_oneblock(st + chip->erase_suspended = 0; + } + +- if (chip_ready(map, adr)) { ++ if (chip_good(map, adr, map_word_ff(map))) { + xip_enable(map, chip, adr); +- break; ++ goto op_done; + } + + if (time_after(jiffies, timeo)) { +@@ -1669,6 +1671,7 @@ static int __xipram do_erase_oneblock(st + ret = -EIO; + } + ++ op_done: + chip->state = FL_READY; + put_chip(map, chip, adr); + spin_unlock(chip->mutex); diff --git a/target/linux/ar71xx/patches-2.6.34/109-mtd-wrt160nl-trx-parser.patch b/target/linux/ar71xx/patches-2.6.34/109-mtd-wrt160nl-trx-parser.patch new file mode 100644 index 000000000..037795b33 --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.34/109-mtd-wrt160nl-trx-parser.patch @@ -0,0 +1,44 @@ +--- a/drivers/mtd/devices/m25p80.c ++++ b/drivers/mtd/devices/m25p80.c +@@ -941,6 +941,16 @@ static int __devinit m25p_probe(struct s + part_probes, &parts, 0); + } + #endif ++ ++#ifdef CONFIG_MTD_WRT160NL_PARTS ++ if (nr_parts <= 0) { ++ static const char *part_probes[] ++ = { "wrt160nl", NULL, }; ++ ++ nr_parts = parse_mtd_partitions(&flash->mtd, ++ part_probes, &parts, 0); ++ } ++#endif + if (nr_parts <= 0 && data && data->parts) { + parts = data->parts; + nr_parts = data->nr_parts; +--- a/drivers/mtd/Kconfig ++++ b/drivers/mtd/Kconfig +@@ -181,6 +181,12 @@ config MTD_AR7_PARTS + ---help--- + TI AR7 partitioning support + ++config MTD_WRT160NL_PARTS ++ tristate "Linksys WRT160NL partitioning support" ++ depends on MTD_PARTITIONS && AR71XX_MACH_WRT160NL ++ ---help--- ++ Linksys WRT160NL partitioning support ++ + config MTD_MYLOADER_PARTS + tristate "MyLoader partition parsing" + depends on MTD_PARTITIONS && (ADM5120 || ATHEROS_AR231X || ATHEROS_AR71XX) +--- a/drivers/mtd/Makefile ++++ b/drivers/mtd/Makefile +@@ -12,6 +12,7 @@ obj-$(CONFIG_MTD_REDBOOT_PARTS) += redbo + obj-$(CONFIG_MTD_CMDLINE_PARTS) += cmdlinepart.o + obj-$(CONFIG_MTD_AFS_PARTS) += afs.o + obj-$(CONFIG_MTD_AR7_PARTS) += ar7part.o ++obj-$(CONFIG_MTD_WRT160NL_PARTS) += wrt160nl_part.o + obj-$(CONFIG_MTD_OF_PARTS) += ofpart.o + obj-$(CONFIG_MTD_MYLOADER_PARTS) += myloader.o + diff --git a/target/linux/ar71xx/patches-2.6.34/110-usb-ehci-add-war-for-synopsys-hc-bug.patch b/target/linux/ar71xx/patches-2.6.34/110-usb-ehci-add-war-for-synopsys-hc-bug.patch new file mode 100644 index 000000000..076c39ea2 --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.34/110-usb-ehci-add-war-for-synopsys-hc-bug.patch @@ -0,0 +1,22 @@ +--- a/drivers/usb/host/ehci-q.c ++++ b/drivers/usb/host/ehci-q.c +@@ -1194,6 +1194,9 @@ static void end_unlink_async (struct ehc + ehci->reclaim = NULL; + start_unlink_async (ehci, next); + } ++ ++ if (ehci->has_synopsys_hc_bug) ++ writel((u32)ehci->async->qh_dma, &ehci->regs->async_next); + } + + /* makes sure the async qh will become idle */ +--- a/drivers/usb/host/ehci.h ++++ b/drivers/usb/host/ehci.h +@@ -129,6 +129,7 @@ struct ehci_hcd { /* one per controlle + unsigned has_amcc_usb23:1; + unsigned need_io_watchdog:1; + unsigned broken_periodic:1; ++ unsigned has_synopsys_hc_bug:1; /* Synopsys HC */ + + /* required for usb32 quirk */ + #define OHCI_CTRL_HCFS (3 << 6) diff --git a/target/linux/ar71xx/patches-2.6.34/111-mtd-cfi_cmdset_0002-force-word-write.patch b/target/linux/ar71xx/patches-2.6.34/111-mtd-cfi_cmdset_0002-force-word-write.patch new file mode 100644 index 000000000..3215a7d9d --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.34/111-mtd-cfi_cmdset_0002-force-word-write.patch @@ -0,0 +1,61 @@ +--- a/drivers/mtd/chips/cfi_cmdset_0002.c ++++ b/drivers/mtd/chips/cfi_cmdset_0002.c +@@ -39,7 +39,7 @@ + #include <linux/mtd/xip.h> + + #define AMD_BOOTLOC_BUG +-#define FORCE_WORD_WRITE 0 ++#define FORCE_WORD_WRITE 1 + + #define MAX_WORD_RETRIES 3 + +@@ -55,7 +55,9 @@ + + static int cfi_amdstd_read (struct mtd_info *, loff_t, size_t, size_t *, u_char *); + static int cfi_amdstd_write_words(struct mtd_info *, loff_t, size_t, size_t *, const u_char *); ++#if !FORCE_WORD_WRITE + static int cfi_amdstd_write_buffers(struct mtd_info *, loff_t, size_t, size_t *, const u_char *); ++#endif + static int cfi_amdstd_erase_chip(struct mtd_info *, struct erase_info *); + static int cfi_amdstd_erase_varsize(struct mtd_info *, struct erase_info *); + static void cfi_amdstd_sync (struct mtd_info *); +@@ -190,6 +192,7 @@ static void fixup_amd_bootblock(struct m + } + #endif + ++#if !FORCE_WORD_WRITE + static void fixup_use_write_buffers(struct mtd_info *mtd, void *param) + { + struct map_info *map = mtd->priv; +@@ -199,6 +202,7 @@ static void fixup_use_write_buffers(stru + mtd->write = cfi_amdstd_write_buffers; + } + } ++#endif /* !FORCE_WORD_WRITE */ + + /* Atmel chips don't use the same PRI format as AMD chips */ + static void fixup_convert_atmel_pri(struct mtd_info *mtd, void *param) +@@ -1304,6 +1308,7 @@ static int cfi_amdstd_write_words(struct + /* + * FIXME: interleaved mode not tested, and probably not supported! + */ ++#if !FORCE_WORD_WRITE + static int __xipram do_write_buffer(struct map_info *map, struct flchip *chip, + unsigned long adr, const u_char *buf, + int len) +@@ -1415,7 +1420,6 @@ static int __xipram do_write_buffer(stru + return ret; + } + +- + static int cfi_amdstd_write_buffers(struct mtd_info *mtd, loff_t to, size_t len, + size_t *retlen, const u_char *buf) + { +@@ -1494,6 +1498,7 @@ static int cfi_amdstd_write_buffers(stru + + return 0; + } ++#endif /* !FORCE_WORD_WRITE */ + + /* + * Handle devices with one erase region, that only implement diff --git a/target/linux/ar71xx/patches-2.6.34/120-dsa-trailer-tag-validation-fix.patch b/target/linux/ar71xx/patches-2.6.34/120-dsa-trailer-tag-validation-fix.patch new file mode 100644 index 000000000..b58aeedc3 --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.34/120-dsa-trailer-tag-validation-fix.patch @@ -0,0 +1,11 @@ +--- a/net/dsa/tag_trailer.c ++++ b/net/dsa/tag_trailer.c +@@ -86,7 +86,7 @@ static int trailer_rcv(struct sk_buff *s + + trailer = skb_tail_pointer(skb) - 4; + if (trailer[0] != 0x80 || (trailer[1] & 0xf8) != 0x00 || +- (trailer[3] & 0xef) != 0x00 || trailer[3] != 0x00) ++ (trailer[2] & 0xef) != 0x00 || (trailer[3] & 0xfe) != 0x00) + goto out_drop; + + source_port = trailer[1] & 7; diff --git a/target/linux/ar71xx/patches-2.6.34/121-dsa-add-88e6063-driver.patch b/target/linux/ar71xx/patches-2.6.34/121-dsa-add-88e6063-driver.patch new file mode 100644 index 000000000..1a11a69c6 --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.34/121-dsa-add-88e6063-driver.patch @@ -0,0 +1,26 @@ +--- a/net/dsa/Kconfig ++++ b/net/dsa/Kconfig +@@ -36,6 +36,13 @@ config NET_DSA_MV88E6060 + This enables support for the Marvell 88E6060 ethernet switch + chip. + ++config NET_DSA_MV88E6063 ++ bool "Marvell 88E6063 ethernet switch chip support" ++ select NET_DSA_TAG_TRAILER ++ ---help--- ++ This enables support for the Marvell 88E6063 ethernet switch ++ chip ++ + config NET_DSA_MV88E6XXX_NEED_PPU + bool + default n +--- a/net/dsa/Makefile ++++ b/net/dsa/Makefile +@@ -6,6 +6,7 @@ obj-$(CONFIG_NET_DSA_TAG_TRAILER) += tag + # switch drivers + obj-$(CONFIG_NET_DSA_MV88E6XXX) += mv88e6xxx.o + obj-$(CONFIG_NET_DSA_MV88E6060) += mv88e6060.o ++obj-$(CONFIG_NET_DSA_MV88E6063) += mv88e6063.o + obj-$(CONFIG_NET_DSA_MV88E6123_61_65) += mv88e6123_61_65.o + obj-$(CONFIG_NET_DSA_MV88E6131) += mv88e6131.o + diff --git a/target/linux/ar71xx/patches-2.6.34/122-dsa-add-qinq-tagging-format.patch b/target/linux/ar71xx/patches-2.6.34/122-dsa-add-qinq-tagging-format.patch new file mode 100644 index 000000000..dc03fd6eb --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.34/122-dsa-add-qinq-tagging-format.patch @@ -0,0 +1,79 @@ +--- a/include/linux/if_ether.h ++++ b/include/linux/if_ether.h +@@ -81,6 +81,7 @@ + #define ETH_P_1588 0x88F7 /* IEEE 1588 Timesync */ + #define ETH_P_FCOE 0x8906 /* Fibre Channel over Ethernet */ + #define ETH_P_FIP 0x8914 /* FCoE Initialization Protocol */ ++#define ETH_P_QINQ 0x9100 /* QinQ VLAN Stacking Protocol */ + #define ETH_P_EDSA 0xDADA /* Ethertype DSA [ NOT AN OFFICIALLY REGISTERED ID ] */ + + /* +--- a/net/dsa/dsa_priv.h ++++ b/net/dsa/dsa_priv.h +@@ -174,6 +174,9 @@ netdev_tx_t dsa_xmit(struct sk_buff *skb + /* tag_edsa.c */ + netdev_tx_t edsa_xmit(struct sk_buff *skb, struct net_device *dev); + ++/* tag_qinq.c */ ++netdev_tx_t qinq_xmit(struct sk_buff *skb, struct net_device *dev); ++ + /* tag_trailer.c */ + netdev_tx_t trailer_xmit(struct sk_buff *skb, struct net_device *dev); + +--- a/net/dsa/Kconfig ++++ b/net/dsa/Kconfig +@@ -23,6 +23,10 @@ config NET_DSA_TAG_TRAILER + bool + default n + ++config NET_DSA_TAG_QINQ ++ bool ++ default y ++ + + # switch drivers + config NET_DSA_MV88E6XXX +--- a/net/dsa/Makefile ++++ b/net/dsa/Makefile +@@ -1,6 +1,7 @@ + # tagging formats + obj-$(CONFIG_NET_DSA_TAG_DSA) += tag_dsa.o + obj-$(CONFIG_NET_DSA_TAG_EDSA) += tag_edsa.o ++obj-$(CONFIG_NET_DSA_TAG_QINQ) += tag_qinq.o + obj-$(CONFIG_NET_DSA_TAG_TRAILER) += tag_trailer.o + + # switch drivers +--- a/net/dsa/slave.c ++++ b/net/dsa/slave.c +@@ -321,6 +321,19 @@ static const struct net_device_ops edsa_ + .ndo_do_ioctl = dsa_slave_ioctl, + }; + #endif ++#ifdef CONFIG_NET_DSA_TAG_QINQ ++static const struct net_device_ops qinq_netdev_ops = { ++ .ndo_init = dsa_slave_init, ++ .ndo_open = dsa_slave_open, ++ .ndo_stop = dsa_slave_close, ++ .ndo_start_xmit = qinq_xmit, ++ .ndo_change_rx_flags = dsa_slave_change_rx_flags, ++ .ndo_set_rx_mode = dsa_slave_set_rx_mode, ++ .ndo_set_multicast_list = dsa_slave_set_rx_mode, ++ .ndo_set_mac_address = dsa_slave_set_mac_address, ++ .ndo_do_ioctl = dsa_slave_ioctl, ++}; ++#endif + #ifdef CONFIG_NET_DSA_TAG_TRAILER + static const struct net_device_ops trailer_netdev_ops = { + .ndo_init = dsa_slave_init, +@@ -366,6 +379,11 @@ dsa_slave_create(struct dsa_switch *ds, + slave_dev->netdev_ops = &edsa_netdev_ops; + break; + #endif ++#ifdef CONFIG_NET_DSA_TAG_QINQ ++ case htons(ETH_P_QINQ): ++ slave_dev->netdev_ops = &qinq_netdev_ops; ++ break; ++#endif + #ifdef CONFIG_NET_DSA_TAG_TRAILER + case htons(ETH_P_TRAILER): + slave_dev->netdev_ops = &trailer_netdev_ops; diff --git a/target/linux/ar71xx/patches-2.6.34/123-dsa-add-ar7240-built-in-switch-support.patch b/target/linux/ar71xx/patches-2.6.34/123-dsa-add-ar7240-built-in-switch-support.patch new file mode 100644 index 000000000..50e6e5de2 --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.34/123-dsa-add-ar7240-built-in-switch-support.patch @@ -0,0 +1,28 @@ +--- a/net/dsa/Kconfig ++++ b/net/dsa/Kconfig +@@ -29,6 +29,15 @@ config NET_DSA_TAG_QINQ + + + # switch drivers ++config NET_DSA_AR7240 ++ bool "Atheros AR7240 built-in ethernet switch support" ++ depends on ATHEROS_AR71XX ++ default n ++ select NET_DSA_TAG_QINQ ++ ---help--- ++ This enables support for the built-in ethernet switch of the ++ Atheros AR7240 SoC. ++ + config NET_DSA_MV88E6XXX + bool + default n +--- a/net/dsa/Makefile ++++ b/net/dsa/Makefile +@@ -5,6 +5,7 @@ obj-$(CONFIG_NET_DSA_TAG_QINQ) += tag_qi + obj-$(CONFIG_NET_DSA_TAG_TRAILER) += tag_trailer.o + + # switch drivers ++obj-$(CONFIG_NET_DSA_AR7240) += ar7240.o + obj-$(CONFIG_NET_DSA_MV88E6XXX) += mv88e6xxx.o + obj-$(CONFIG_NET_DSA_MV88E6060) += mv88e6060.o + obj-$(CONFIG_NET_DSA_MV88E6063) += mv88e6063.o diff --git a/target/linux/ar71xx/patches-2.6.34/140-redboot_partition_scan.patch b/target/linux/ar71xx/patches-2.6.34/140-redboot_partition_scan.patch new file mode 100644 index 000000000..289d4eb99 --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.34/140-redboot_partition_scan.patch @@ -0,0 +1,54 @@ +--- a/drivers/mtd/redboot.c ++++ b/drivers/mtd/redboot.c +@@ -60,31 +60,32 @@ static int parse_redboot_partitions(stru + static char nullstring[] = "unallocated"; + #endif + ++ buf = vmalloc(master->erasesize); ++ if (!buf) ++ return -ENOMEM; ++ ++ restart: + if ( directory < 0 ) { + offset = master->size + directory * master->erasesize; +- while (master->block_isbad && ++ while (master->block_isbad && + master->block_isbad(master, offset)) { + if (!offset) { + nogood: + printk(KERN_NOTICE "Failed to find a non-bad block to check for RedBoot partition table\n"); ++ vfree(buf); + return -EIO; + } + offset -= master->erasesize; + } + } else { + offset = directory * master->erasesize; +- while (master->block_isbad && ++ while (master->block_isbad && + master->block_isbad(master, offset)) { + offset += master->erasesize; + if (offset == master->size) + goto nogood; + } + } +- buf = vmalloc(master->erasesize); +- +- if (!buf) +- return -ENOMEM; +- + printk(KERN_NOTICE "Searching for RedBoot partition table in %s at offset 0x%lx\n", + master->name, offset); + +@@ -156,6 +157,11 @@ static int parse_redboot_partitions(stru + } + if (i == numslots) { + /* Didn't find it */ ++ if (offset + master->erasesize < master->size) { ++ /* not at the end of the flash yet, maybe next block :) */ ++ directory++; ++ goto restart; ++ } + printk(KERN_NOTICE "No RedBoot partition table detected in %s\n", + master->name); + ret = 0; diff --git a/target/linux/ar71xx/patches-2.6.34/200-rb4xx_nand_driver.patch b/target/linux/ar71xx/patches-2.6.34/200-rb4xx_nand_driver.patch new file mode 100644 index 000000000..1e64e0a36 --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.34/200-rb4xx_nand_driver.patch @@ -0,0 +1,21 @@ +--- a/drivers/mtd/nand/Kconfig ++++ b/drivers/mtd/nand/Kconfig +@@ -488,4 +488,8 @@ config MTD_NAND_W90P910 + This enables the driver for the NAND Flash on evaluation board based + on w90p910. + ++config MTD_NAND_RB4XX ++ tristate "NAND flash driver for RouterBoard 4xx series" ++ depends on MTD_NAND && AR71XX_MACH_RB4XX ++ + endif # MTD_NAND +--- a/drivers/mtd/nand/Makefile ++++ b/drivers/mtd/nand/Makefile +@@ -30,6 +30,7 @@ obj-$(CONFIG_MTD_NAND_CM_X270) += cmx27 + obj-$(CONFIG_MTD_NAND_PXA3xx) += pxa3xx_nand.o + obj-$(CONFIG_MTD_NAND_TMIO) += tmio_nand.o + obj-$(CONFIG_MTD_NAND_PLATFORM) += plat_nand.o ++obj-$(CONFIG_MTD_NAND_RB4XX) += rb4xx_nand.o + obj-$(CONFIG_MTD_ALAUDA) += alauda.o + obj-$(CONFIG_MTD_NAND_PASEMI) += pasemi_nand.o + obj-$(CONFIG_MTD_NAND_ORION) += orion_nand.o diff --git a/target/linux/ar71xx/patches-2.6.34/201-ap83_spi_controller.patch b/target/linux/ar71xx/patches-2.6.34/201-ap83_spi_controller.patch new file mode 100644 index 000000000..a8e889a7b --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.34/201-ap83_spi_controller.patch @@ -0,0 +1,27 @@ +--- a/drivers/spi/Makefile ++++ b/drivers/spi/Makefile +@@ -11,6 +11,7 @@ endif + obj-$(CONFIG_SPI_MASTER) += spi.o + + # SPI master controller drivers (bus) ++obj-$(CONFIG_SPI_AP83) += ap83_spi.o + obj-$(CONFIG_SPI_AR71XX) += ar71xx_spi.o + obj-$(CONFIG_SPI_ATMEL) += atmel_spi.o + obj-$(CONFIG_SPI_BFIN) += spi_bfin5xx.o +--- a/drivers/spi/Kconfig ++++ b/drivers/spi/Kconfig +@@ -53,6 +53,14 @@ if SPI_MASTER + + comment "SPI Master Controller Drivers" + ++config SPI_AP83 ++ tristate "Atheros AP83 specific SPI Controller" ++ depends on SPI_MASTER && AR71XX_MACH_AP83 ++ select SPI_BITBANG ++ help ++ This is a specific SPI controller driver for the Atheros AP83 ++ reference board. ++ + config SPI_AR71XX + tristate "Atheros AR71xx SPI Controller" + depends on SPI_MASTER && ATHEROS_AR71XX diff --git a/target/linux/ar71xx/patches-2.6.34/202-spi_vsc7385_driver.patch b/target/linux/ar71xx/patches-2.6.34/202-spi_vsc7385_driver.patch new file mode 100644 index 000000000..487785a94 --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.34/202-spi_vsc7385_driver.patch @@ -0,0 +1,24 @@ +--- a/drivers/spi/Kconfig ++++ b/drivers/spi/Kconfig +@@ -365,6 +365,11 @@ config SPI_TLE62X0 + sysfs interface, with each line presented as a kind of GPIO + exposing both switch control and diagnostic feedback. + ++config SPI_VSC7385 ++ tristate "Vitesse VSC7385 ethernet switch driver" ++ help ++ SPI driver for the Vitesse VSC7385 ethernet switch. ++ + # + # Add new SPI protocol masters in alphabetical order above this line + # +--- a/drivers/spi/Makefile ++++ b/drivers/spi/Makefile +@@ -54,6 +54,7 @@ spi_s3c24xx_hw-$(CONFIG_SPI_S3C24XX_FIQ) + + # SPI protocol drivers (device/link on bus) + obj-$(CONFIG_SPI_SPIDEV) += spidev.o ++obj-$(CONFIG_SPI_VSC7385) += spi_vsc7385.o + obj-$(CONFIG_SPI_TLE62X0) += tle62x0.o + # ... add above this line ... + diff --git a/target/linux/ar71xx/patches-2.6.34/203-pb44_spi_controller.patch b/target/linux/ar71xx/patches-2.6.34/203-pb44_spi_controller.patch new file mode 100644 index 000000000..2a6edeb18 --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.34/203-pb44_spi_controller.patch @@ -0,0 +1,27 @@ +--- a/drivers/spi/Kconfig ++++ b/drivers/spi/Kconfig +@@ -68,6 +68,14 @@ config SPI_AR71XX + help + This is the SPI contoller driver for Atheros AR71xx. + ++config SPI_PB44 ++ tristate "Atheros PB44 board specific SPI controller" ++ depends on SPI_MASTER && AR71XX_MACH_PB44 ++ select SPI_BITBANG ++ help ++ This is a specific SPI controller driver for the Atheros PB44 ++ reference board. ++ + config SPI_ATMEL + tristate "Atmel SPI Controller" + depends on (ARCH_AT91 || AVR32) +--- a/drivers/spi/Makefile ++++ b/drivers/spi/Makefile +@@ -24,6 +24,7 @@ obj-$(CONFIG_SPI_GPIO) += spi_gpio.o + obj-$(CONFIG_SPI_GPIO_OLD) += spi_gpio_old.o + obj-$(CONFIG_SPI_IMX) += spi_imx.o + obj-$(CONFIG_SPI_LM70_LLP) += spi_lm70llp.o ++obj-$(CONFIG_SPI_PB44) += pb44_spi.o + obj-$(CONFIG_SPI_PXA2XX) += pxa2xx_spi.o + obj-$(CONFIG_SPI_OMAP_UWIRE) += omap_uwire.o + obj-$(CONFIG_SPI_OMAP24XX) += omap2_mcspi.o diff --git a/target/linux/ar71xx/patches-2.6.34/205-wndr3700-usb-led-driver.patch b/target/linux/ar71xx/patches-2.6.34/205-wndr3700-usb-led-driver.patch new file mode 100644 index 000000000..d2fbc9c76 --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.34/205-wndr3700-usb-led-driver.patch @@ -0,0 +1,26 @@ +--- a/drivers/leds/Kconfig ++++ b/drivers/leds/Kconfig +@@ -269,6 +269,13 @@ config LEDS_ADP5520 + To compile this driver as a module, choose M here: the module will + be called leds-adp5520. + ++config LEDS_WNDR3700_USB ++ tristate "NETGEAR WNDR3700 USB LED driver" ++ depends on LEDS_CLASS && AR71XX_MACH_WNDR3700 ++ help ++ This option enables support for the USB LED found on the ++ NETGEAR WNDR3700 board. ++ + comment "LED Triggers" + + config LEDS_TRIGGERS +--- a/drivers/leds/Makefile ++++ b/drivers/leds/Makefile +@@ -29,6 +29,7 @@ obj-$(CONFIG_LEDS_DA903X) += leds-da903 + obj-$(CONFIG_LEDS_WM831X_STATUS) += leds-wm831x-status.o + obj-$(CONFIG_LEDS_WM8350) += leds-wm8350.o + obj-$(CONFIG_LEDS_PWM) += leds-pwm.o ++obj-${CONFIG_LEDS_WNDR3700_USB} += leds-wndr3700-usb.o + obj-$(CONFIG_LEDS_REGULATOR) += leds-regulator.o + obj-$(CONFIG_LEDS_INTEL_SS4200) += leds-ss4200.o + obj-$(CONFIG_LEDS_LT3593) += leds-lt3593.o diff --git a/target/linux/ar71xx/patches-2.6.34/206-nxp-74hc153-gpio-chip-driver.patch b/target/linux/ar71xx/patches-2.6.34/206-nxp-74hc153-gpio-chip-driver.patch new file mode 100644 index 000000000..575f7bbd8 --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.34/206-nxp-74hc153-gpio-chip-driver.patch @@ -0,0 +1,25 @@ +--- a/drivers/gpio/Kconfig ++++ b/drivers/gpio/Kconfig +@@ -255,4 +255,12 @@ config GPIO_UCB1400 + To compile this driver as a module, choose M here: the + module will be called ucb1400_gpio. + ++comment "Other GPIO expanders" ++ ++config GPIO_NXP_74HC153 ++ tristate "NXP 74HC153 Dual 4-input multiplexer" ++ help ++ Platform driver for NXP 74HC153 Dual 4-input Multiplexer. This ++ provides a GPIO interface supporting inputs. ++ + endif +--- a/drivers/gpio/Makefile ++++ b/drivers/gpio/Makefile +@@ -11,6 +11,7 @@ obj-$(CONFIG_GPIO_MAX7301) += max7301.o + obj-$(CONFIG_GPIO_MAX732X) += max732x.o + obj-$(CONFIG_GPIO_MC33880) += mc33880.o + obj-$(CONFIG_GPIO_MCP23S08) += mcp23s08.o ++obj-$(CONFIG_GPIO_NXP_74HC153) += nxp_74hc153.o + obj-$(CONFIG_GPIO_PCA953X) += pca953x.o + obj-$(CONFIG_GPIO_PCF857X) += pcf857x.o + obj-$(CONFIG_GPIO_PL061) += pl061.o diff --git a/target/linux/ar71xx/patches-2.6.34/207-rb750-led-driver.patch b/target/linux/ar71xx/patches-2.6.34/207-rb750-led-driver.patch new file mode 100644 index 000000000..500604fe2 --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.34/207-rb750-led-driver.patch @@ -0,0 +1,23 @@ +--- a/drivers/leds/Kconfig ++++ b/drivers/leds/Kconfig +@@ -276,6 +276,10 @@ config LEDS_WNDR3700_USB + This option enables support for the USB LED found on the + NETGEAR WNDR3700 board. + ++config LEDS_RB750 ++ tristate "LED driver for the Mikrotik RouterBOARD 750" ++ depends on LEDS_CLASS && AR71XX_MACH_RB750 ++ + comment "LED Triggers" + + config LEDS_TRIGGERS +--- a/drivers/leds/Makefile ++++ b/drivers/leds/Makefile +@@ -34,6 +34,7 @@ obj-$(CONFIG_LEDS_REGULATOR) += leds-re + obj-$(CONFIG_LEDS_INTEL_SS4200) += leds-ss4200.o + obj-$(CONFIG_LEDS_LT3593) += leds-lt3593.o + obj-$(CONFIG_LEDS_ADP5520) += leds-adp5520.o ++obj-$(CONFIG_LEDS_RB750) += leds-rb750.o + + # LED SPI Drivers + obj-$(CONFIG_LEDS_DAC124S085) += leds-dac124s085.o diff --git a/target/linux/ar71xx/patches-2.6.34/208-rb750-nand-driver.patch b/target/linux/ar71xx/patches-2.6.34/208-rb750-nand-driver.patch new file mode 100644 index 000000000..3766a1cd8 --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.34/208-rb750-nand-driver.patch @@ -0,0 +1,21 @@ +--- a/drivers/mtd/nand/Kconfig ++++ b/drivers/mtd/nand/Kconfig +@@ -492,4 +492,8 @@ config MTD_NAND_RB4XX + tristate "NAND flash driver for RouterBoard 4xx series" + depends on MTD_NAND && AR71XX_MACH_RB4XX + ++config MTD_NAND_RB750 ++ tristate "NAND flash driver for the RouterBoard 750" ++ depends on MTD_NAND && AR71XX_MACH_RB750 ++ + endif # MTD_NAND +--- a/drivers/mtd/nand/Makefile ++++ b/drivers/mtd/nand/Makefile +@@ -31,6 +31,7 @@ obj-$(CONFIG_MTD_NAND_PXA3xx) += pxa3xx + obj-$(CONFIG_MTD_NAND_TMIO) += tmio_nand.o + obj-$(CONFIG_MTD_NAND_PLATFORM) += plat_nand.o + obj-$(CONFIG_MTD_NAND_RB4XX) += rb4xx_nand.o ++obj-$(CONFIG_MTD_NAND_RB750) += rb750_nand.o + obj-$(CONFIG_MTD_ALAUDA) += alauda.o + obj-$(CONFIG_MTD_NAND_PASEMI) += pasemi_nand.o + obj-$(CONFIG_MTD_NAND_ORION) += orion_nand.o diff --git a/target/linux/ar71xx/patches-2.6.34/300-mips_fw_myloader.patch b/target/linux/ar71xx/patches-2.6.34/300-mips_fw_myloader.patch new file mode 100644 index 000000000..dd4905a07 --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.34/300-mips_fw_myloader.patch @@ -0,0 +1,22 @@ +--- a/arch/mips/Makefile ++++ b/arch/mips/Makefile +@@ -181,6 +181,7 @@ endif + # + libs-$(CONFIG_ARC) += arch/mips/fw/arc/ + libs-$(CONFIG_CFE) += arch/mips/fw/cfe/ ++libs-$(CONFIG_MYLOADER) += arch/mips/fw/myloader/ + libs-$(CONFIG_SNIPROM) += arch/mips/fw/sni/ + libs-y += arch/mips/fw/lib/ + +--- a/arch/mips/Kconfig ++++ b/arch/mips/Kconfig +@@ -877,6 +877,9 @@ config MIPS_NILE4 + config MIPS_DISABLE_OBSOLETE_IDE + bool + ++config MYLOADER ++ bool ++ + config SYNC_R4K + bool + diff --git a/target/linux/ar71xx/patches-2.6.34/400-mips-multi-machine-update.patch b/target/linux/ar71xx/patches-2.6.34/400-mips-multi-machine-update.patch new file mode 100644 index 000000000..d63587901 --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.34/400-mips-multi-machine-update.patch @@ -0,0 +1,134 @@ +--- a/arch/mips/kernel/mips_machine.c ++++ b/arch/mips/kernel/mips_machine.c +@@ -7,12 +7,13 @@ + * + */ + #include <linux/mm.h> ++#include <linux/string.h> + + #include <asm/mips_machine.h> +-#include <asm/bootinfo.h> + + static struct list_head mips_machines __initdata = + LIST_HEAD_INIT(mips_machines); ++static char *mips_machid __initdata; + + char *mips_machine_name = "Unknown"; + +@@ -55,20 +56,65 @@ void __init mips_machine_set_name(char * + } + } + +-void __init mips_machine_setup(unsigned long machtype) ++void __init mips_machine_setup(void) + { + struct mips_machine *mach; + +- mach = mips_machine_find(machtype); ++ mach = mips_machine_find(mips_machtype); + if (!mach) { +- printk(KERN_ALERT "MIPS: no machine registered for " +- "machtype %lu\n", machtype); ++ printk(KERN_WARNING "MIPS: no machine registered for " ++ "machtype %lu\n", mips_machtype); + return; + } + + mips_machine_set_name(mach->mach_name); +- printk(KERN_INFO "MIPS: machine is %s\n", mips_machine_name); ++ printk(KERN_NOTICE "MIPS: machine is %s\n", mips_machine_name); + + if (mach->mach_setup) + mach->mach_setup(); + } ++ ++int __init mips_machtype_setup(char *id) ++{ ++ if (mips_machid == NULL) ++ mips_machid = id; ++ ++ return 1; ++} ++ ++__setup("machtype=", mips_machtype_setup); ++ ++static int __init mips_machtype_init(void) ++{ ++ struct list_head *this; ++ struct mips_machine *mach; ++ ++ if (mips_machid == NULL) ++ return 0; ++ ++ list_for_each(this, &mips_machines) { ++ mach = list_entry(this, struct mips_machine, list); ++ if (mach->mach_id == NULL) ++ continue; ++ ++ if (strcmp(mach->mach_id, mips_machid) == 0) { ++ mips_machtype = mach->mach_type; ++ return 0; ++ } ++ } ++ ++ printk(KERN_WARNING ++ "MIPS: no machine found for id: '%s', registered machines:\n", ++ mips_machid); ++ printk(KERN_WARNING "%32s %s\n", "id", "name"); ++ ++ list_for_each(this, &mips_machines) { ++ mach = list_entry(this, struct mips_machine, list); ++ printk(KERN_WARNING "%32s %s\n", ++ mach->mach_id ? mach->mach_id : "", mach->mach_name); ++ } ++ ++ return 0; ++} ++ ++core_initcall(mips_machtype_init); +--- a/arch/mips/include/asm/mips_machine.h ++++ b/arch/mips/include/asm/mips_machine.h +@@ -13,25 +13,33 @@ + #include <linux/init.h> + #include <linux/list.h> + ++#include <asm/bootinfo.h> ++ + struct mips_machine { + unsigned long mach_type; +- void (*mach_setup)(void); ++ char *mach_id; + char *mach_name; ++ void (*mach_setup)(void); + struct list_head list; + }; + + void mips_machine_register(struct mips_machine *) __init; +-void mips_machine_setup(unsigned long machtype) __init; ++void mips_machine_setup(void) __init; ++int mips_machtype_setup(char *id) __init; + void mips_machine_set_name(char *name) __init; + + extern char *mips_machine_name; + +-#define MIPS_MACHINE(_type, _name, _setup) \ +-static char machine_name_##_type[] __initdata = _name; \ ++#define MIPS_MACHINE(_type, _id, _name, _setup) \ ++static const char machine_name_##_type[] __initconst \ ++ __aligned(1) = _name; \ ++static const char machine_id_##_type[] __initconst \ ++ __aligned(1) = _id; \ + static struct mips_machine machine_##_type __initdata = \ + { \ + .mach_type = _type, \ +- .mach_name = machine_name_##_type, \ ++ .mach_id = (char *) machine_id_##_type, \ ++ .mach_name = (char *) machine_name_##_type, \ + .mach_setup = _setup, \ + }; \ + \ +@@ -44,4 +52,3 @@ static int __init register_machine_##_ty + pure_initcall(register_machine_##_type) + + #endif /* __ASM_MIPS_MACHINE_H */ +- diff --git a/target/linux/ar71xx/patches-2.6.34/901-get_c0_compare_irq_function.patch b/target/linux/ar71xx/patches-2.6.34/901-get_c0_compare_irq_function.patch new file mode 100644 index 000000000..c10f4efb1 --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.34/901-get_c0_compare_irq_function.patch @@ -0,0 +1,29 @@ +--- a/arch/mips/kernel/traps.c ++++ b/arch/mips/kernel/traps.c +@@ -51,6 +51,7 @@ + #include <asm/stacktrace.h> + #include <asm/irq.h> + #include <asm/uasm.h> ++#include <asm/time.h> + + extern void check_wait(void); + extern asmlinkage void r4k_wait(void); +@@ -1501,6 +1502,8 @@ + if (cpu_has_mips_r2) { + cp0_compare_irq_shift = CAUSEB_TI - CAUSEB_IP; + cp0_compare_irq = (read_c0_intctl() >> INTCTLB_IPTI) & 7; ++ if (get_c0_compare_irq) ++ cp0_compare_irq = get_c0_compare_irq(); + cp0_perfcount_irq = (read_c0_intctl() >> INTCTLB_IPPCI) & 7; + if (cp0_perfcount_irq == cp0_compare_irq) + cp0_perfcount_irq = -1; +--- a/arch/mips/include/asm/time.h ++++ b/arch/mips/include/asm/time.h +@@ -52,6 +52,7 @@ extern int (*perf_irq)(void); + */ + #ifdef CONFIG_CEVT_R4K_LIB + extern unsigned int __weak get_c0_compare_int(void); ++extern unsigned int __weak get_c0_compare_irq(void); + extern int r4k_clockevent_init(void); + #endif + diff --git a/target/linux/ar71xx/patches-2.6.34/902-mips_clocksource_init_war.patch b/target/linux/ar71xx/patches-2.6.34/902-mips_clocksource_init_war.patch new file mode 100644 index 000000000..1ce438080 --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.34/902-mips_clocksource_init_war.patch @@ -0,0 +1,56 @@ +--- a/arch/mips/kernel/cevt-r4k.c ++++ b/arch/mips/kernel/cevt-r4k.c +@@ -16,6 +16,22 @@ + #include <asm/cevt-r4k.h> + + /* ++ * Compare interrupt can be routed and latched outside the core, ++ * so a single execution hazard barrier may not be enough to give ++ * it time to clear as seen in the Cause register. 4 time the ++ * pipeline depth seems reasonably conservative, and empirically ++ * works better in configurations with high CPU/bus clock ratios. ++ */ ++ ++#define compare_change_hazard() \ ++ do { \ ++ irq_disable_hazard(); \ ++ irq_disable_hazard(); \ ++ irq_disable_hazard(); \ ++ irq_disable_hazard(); \ ++ } while (0) ++ ++/* + * The SMTC Kernel for the 34K, 1004K, et. al. replaces several + * of these routines with SMTC-specific variants. + */ +@@ -31,6 +47,7 @@ static int mips_next_event(unsigned long + cnt = read_c0_count(); + cnt += delta; + write_c0_compare(cnt); ++ compare_change_hazard(); + res = ((int)(read_c0_count() - cnt) > 0) ? -ETIME : 0; + return res; + } +@@ -100,22 +117,6 @@ static int c0_compare_int_pending(void) + return (read_c0_cause() >> cp0_compare_irq_shift) & (1ul << CAUSEB_IP); + } + +-/* +- * Compare interrupt can be routed and latched outside the core, +- * so a single execution hazard barrier may not be enough to give +- * it time to clear as seen in the Cause register. 4 time the +- * pipeline depth seems reasonably conservative, and empirically +- * works better in configurations with high CPU/bus clock ratios. +- */ +- +-#define compare_change_hazard() \ +- do { \ +- irq_disable_hazard(); \ +- irq_disable_hazard(); \ +- irq_disable_hazard(); \ +- irq_disable_hazard(); \ +- } while (0) +- + int c0_compare_int_usable(void) + { + unsigned int delta; |