diff options
Diffstat (limited to 'target/linux/ar71xx/patches-2.6.30')
26 files changed, 746 insertions, 0 deletions
diff --git a/target/linux/ar71xx/patches-2.6.30/001-ar71xx_core.patch b/target/linux/ar71xx/patches-2.6.30/001-ar71xx_core.patch new file mode 100644 index 000000000..cd4ca14d0 --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.30/001-ar71xx_core.patch @@ -0,0 +1,50 @@ +--- a/arch/mips/Makefile ++++ b/arch/mips/Makefile +@@ -602,6 +602,13 @@ 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-$(CONFIG_ATHEROS_AR71XX) += 0xffffffff80060000 ++ + # temporary until string.h is fixed + cflags-y += -ffreestanding + +--- a/arch/mips/Kconfig ++++ b/arch/mips/Kconfig +@@ -22,6 +22,23 @@ choice + config MACH_ALCHEMY + bool "Alchemy processor based machines" + ++config ATHEROS_AR71XX ++ bool "Atheros AR71xx based boards" ++ select CEVT_R4K ++ select CSRC_R4K ++ select DMA_NONCOHERENT ++ select HW_HAS_PCI ++ select IRQ_CPU ++ select ARCH_REQUIRE_GPIOLIB ++ select SYS_HAS_CPU_MIPS32_R1 ++ select SYS_HAS_CPU_MIPS32_R2 ++ select SYS_SUPPORTS_32BIT_KERNEL ++ select SYS_SUPPORTS_BIG_ENDIAN ++ select SYS_HAS_EARLY_PRINTK ++ select MIPS_MACHINE ++ help ++ Support for Atheros AR71xx based boards. ++ + config BASLER_EXCITE + bool "Basler eXcite smart camera" + select CEVT_R4K +@@ -633,6 +650,7 @@ config CAVIUM_OCTEON_REFERENCE_BOARD + endchoice + + source "arch/mips/alchemy/Kconfig" ++source "arch/mips/ar71xx/Kconfig" + source "arch/mips/basler/excite/Kconfig" + source "arch/mips/jazz/Kconfig" + source "arch/mips/lasat/Kconfig" diff --git a/target/linux/ar71xx/patches-2.6.30/002-ar71xx_pci.patch b/target/linux/ar71xx/patches-2.6.30/002-ar71xx_pci.patch new file mode 100644 index 000000000..8e022afa9 --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.30/002-ar71xx_pci.patch @@ -0,0 +1,10 @@ +--- a/arch/mips/pci/Makefile ++++ b/arch/mips/pci/Makefile +@@ -16,6 +16,7 @@ obj-$(CONFIG_PCI_VR41XX) += ops-vr41xx.o + obj-$(CONFIG_NEC_MARKEINS) += ops-emma2rh.o pci-emma2rh.o fixup-emma2rh.o + obj-$(CONFIG_PCI_TX4927) += ops-tx4927.o + obj-$(CONFIG_BCM47XX) += pci-bcm47xx.o ++obj-$(CONFIG_ATHEROS_AR71XX) += pci-ar71xx.o + + # + # These are still pretty much in the old state, watch, go blind. diff --git a/target/linux/ar71xx/patches-2.6.30/003-ar71xx_usb_host.patch b/target/linux/ar71xx/patches-2.6.30/003-ar71xx_usb_host.patch new file mode 100644 index 000000000..78bdba7cb --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.30/003-ar71xx_usb_host.patch @@ -0,0 +1,58 @@ +--- a/drivers/usb/host/Kconfig ++++ b/drivers/usb/host/Kconfig +@@ -78,6 +78,13 @@ config USB_EHCI_BIG_ENDIAN_DESC + depends on USB_EHCI_HCD && (440EPX || ARCH_IXP4XX) + default y + ++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 +@@ -151,6 +158,13 @@ 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 +@@ -1072,6 +1072,11 @@ MODULE_LICENSE ("GPL"); + #define PLATFORM_DRIVER ixp4xx_ehci_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 +@@ -1081,6 +1081,11 @@ 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-2.6.30/004-ar71xx_spi_controller.patch b/target/linux/ar71xx/patches-2.6.30/004-ar71xx_spi_controller.patch new file mode 100644 index 000000000..9c196e077 --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.30/004-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-$(CONFIG_SPI_BITBANG) += spi_bitbang.o diff --git a/target/linux/ar71xx/patches-2.6.30/005-ar71xx_mac_driver.patch b/target/linux/ar71xx/patches-2.6.30/005-ar71xx_mac_driver.patch new file mode 100644 index 000000000..58944e44d --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.30/005-ar71xx_mac_driver.patch @@ -0,0 +1,21 @@ +--- a/drivers/net/Kconfig ++++ b/drivers/net/Kconfig +@@ -2087,6 +2087,8 @@ config ACENIC_OMIT_TIGON_I + + The safe and default value for this is N. + ++source drivers/net/ag71xx/Kconfig ++ + config DL2K + tristate "DL2000/TC902x-based Gigabit Ethernet support" + depends on PCI +--- a/drivers/net/Makefile ++++ b/drivers/net/Makefile +@@ -2,6 +2,7 @@ + # Makefile for the Linux network (ethercard) device drivers. + # + ++obj-$(CONFIG_AG71XX) += ag71xx/ + obj-$(CONFIG_E1000) += e1000/ + obj-$(CONFIG_E1000E) += e1000e/ + obj-$(CONFIG_IBM_NEW_EMAC) += ibm_newemac/ diff --git a/target/linux/ar71xx/patches-2.6.30/006-ar71xx_wdt_driver.patch b/target/linux/ar71xx/patches-2.6.30/006-ar71xx_wdt_driver.patch new file mode 100644 index 000000000..2c3b68ff5 --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.30/006-ar71xx_wdt_driver.patch @@ -0,0 +1,26 @@ +--- a/drivers/watchdog/Kconfig ++++ b/drivers/watchdog/Kconfig +@@ -764,6 +764,13 @@ config TXX9_WDT + help + Hardware driver for the built-in watchdog timer on TXx9 MIPS SoCs. + ++config AR71XX_WDT ++ tristate "Atheros AR71xx Watchdog Timer" ++ depends on ATHEROS_AR71XX ++ help ++ Hardware driver for the built-in watchdog timer on the Atheros ++ AR71xx SoCs. ++ + # PARISC Architecture + + # POWERPC Architecture +--- a/drivers/watchdog/Makefile ++++ b/drivers/watchdog/Makefile +@@ -105,6 +105,7 @@ obj-$(CONFIG_WDT_RM9K_GPI) += rm9k_wdt.o + 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-2.6.30/100-mtd_m25p80_add_pm25lv_flash_support.patch b/target/linux/ar71xx/patches-2.6.30/100-mtd_m25p80_add_pm25lv_flash_support.patch new file mode 100644 index 000000000..613796d3f --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.30/100-mtd_m25p80_add_pm25lv_flash_support.patch @@ -0,0 +1,13 @@ +--- a/drivers/mtd/devices/m25p80.c ++++ b/drivers/mtd/devices/m25p80.c +@@ -498,6 +498,10 @@ static struct flash_info __devinitdata m + { "at26df161a", 0x1f4601, 0, 64 * 1024, 32, SECT_4K, }, + { "at26df321", 0x1f4701, 0, 64 * 1024, 64, SECT_4K, }, + ++ /* PMC -- pm25x "blocks" are 32K, sectors are 4K */ ++ { "pm25lv512", 0, 32 * 1024, 2, SECT_4K }, ++ { "pm25lv010", 0, 32 * 1024, 4, SECT_4K }, ++ + /* Spansion -- single (large) sector size only, at least + * for the chips listed here (without boot sectors). + */ diff --git a/target/linux/ar71xx/patches-2.6.30/101-ksz8041_phy_driver.patch b/target/linux/ar71xx/patches-2.6.30/101-ksz8041_phy_driver.patch new file mode 100644 index 000000000..0de88532b --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.30/101-ksz8041_phy_driver.patch @@ -0,0 +1,24 @@ +--- a/drivers/net/phy/Kconfig ++++ b/drivers/net/phy/Kconfig +@@ -100,6 +100,11 @@ config AR8216_PHY + tristate "Driver for Atheros AR8216 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 +@@ -18,6 +18,7 @@ obj-$(CONFIG_MVSWITCH_PHY) += mvswitch.o + obj-$(CONFIG_REALTEK_PHY) += realtek.o + obj-$(CONFIG_AR8216_PHY) += ar8216.o + obj-$(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-2.6.30/102-mtd_m25p80_add_myloader_parser.patch b/target/linux/ar71xx/patches-2.6.30/102-mtd_m25p80_add_myloader_parser.patch new file mode 100644 index 000000000..b82a162f4 --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.30/102-mtd_m25p80_add_myloader_parser.patch @@ -0,0 +1,19 @@ +--- a/drivers/mtd/devices/m25p80.c ++++ b/drivers/mtd/devices/m25p80.c +@@ -716,6 +716,16 @@ 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-2.6.30/103-mtd_m25p80_add_en25p32_support.patch b/target/linux/ar71xx/patches-2.6.30/103-mtd_m25p80_add_en25p32_support.patch new file mode 100644 index 000000000..b62844d4b --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.30/103-mtd_m25p80_add_en25p32_support.patch @@ -0,0 +1,12 @@ +--- a/drivers/mtd/devices/m25p80.c ++++ b/drivers/mtd/devices/m25p80.c +@@ -498,6 +498,9 @@ static struct flash_info __devinitdata m + { "at26df161a", 0x1f4601, 0, 64 * 1024, 32, SECT_4K, }, + { "at26df321", 0x1f4701, 0, 64 * 1024, 64, SECT_4K, }, + ++ /* EON -- en25px */ ++ { "en25p32", 0x1c2016, 0, 64 * 1024, 64, }, ++ + /* PMC -- pm25x "blocks" are 32K, sectors are 4K */ + { "pm25lv512", 0, 32 * 1024, 2, SECT_4K }, + { "pm25lv010", 0, 32 * 1024, 4, SECT_4K }, diff --git a/target/linux/ar71xx/patches-2.6.30/104-mtd_m25p80_add_redboot_parser.patch b/target/linux/ar71xx/patches-2.6.30/104-mtd_m25p80_add_redboot_parser.patch new file mode 100644 index 000000000..47003b269 --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.30/104-mtd_m25p80_add_redboot_parser.patch @@ -0,0 +1,18 @@ +--- a/drivers/mtd/devices/m25p80.c ++++ b/drivers/mtd/devices/m25p80.c +@@ -729,6 +729,15 @@ 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-2.6.30/105-mtd_m25p80_add_mx25lxxx_support.patch b/target/linux/ar71xx/patches-2.6.30/105-mtd_m25p80_add_mx25lxxx_support.patch new file mode 100644 index 000000000..6285dbdbf --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.30/105-mtd_m25p80_add_mx25lxxx_support.patch @@ -0,0 +1,14 @@ +--- a/drivers/mtd/devices/m25p80.c ++++ b/drivers/mtd/devices/m25p80.c +@@ -501,6 +501,11 @@ static struct flash_info __devinitdata m + /* EON -- en25px */ + { "en25p32", 0x1c2016, 0, 64 * 1024, 64, }, + ++ /* Macronix -- mx25lxxx */ ++ { "mx25l32", 0xc22016, 0, 64 * 1024, 64, }, ++ { "mx25l64", 0xc22017, 0, 64 * 1024, 128, }, ++ { "mx25l128", 0xc22018, 0, 64 * 1024, 256, }, ++ + /* PMC -- pm25x "blocks" are 32K, sectors are 4K */ + { "pm25lv512", 0, 32 * 1024, 2, SECT_4K }, + { "pm25lv010", 0, 32 * 1024, 4, SECT_4K }, diff --git a/target/linux/ar71xx/patches-2.6.30/106-mtd_m25p80_add_xxxs33b_support.patch b/target/linux/ar71xx/patches-2.6.30/106-mtd_m25p80_add_xxxs33b_support.patch new file mode 100644 index 000000000..4c06173f1 --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.30/106-mtd_m25p80_add_xxxs33b_support.patch @@ -0,0 +1,14 @@ +--- a/drivers/mtd/devices/m25p80.c ++++ b/drivers/mtd/devices/m25p80.c +@@ -506,6 +506,11 @@ static struct flash_info __devinitdata m + { "mx25l64", 0xc22017, 0, 64 * 1024, 128, }, + { "mx25l128", 0xc22018, 0, 64 * 1024, 256, }, + ++ /* Numonyx -- xxxs33b */ ++ { "160s33b", 0x898911, 0, 64 * 1024, 64, }, ++ { "320s33b", 0x898912, 0, 64 * 1024, 128, }, ++ { "640s33b", 0x898913, 0, 64 * 1024, 256, }, ++ + /* PMC -- pm25x "blocks" are 32K, sectors are 4K */ + { "pm25lv512", 0, 32 * 1024, 2, SECT_4K }, + { "pm25lv010", 0, 32 * 1024, 4, SECT_4K }, diff --git a/target/linux/ar71xx/patches-2.6.30/110-usb-ehci-add-war-for-synopsys-hc-bug.patch b/target/linux/ar71xx/patches-2.6.30/110-usb-ehci-add-war-for-synopsys-hc-bug.patch new file mode 100644 index 000000000..ff4c594a0 --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.30/110-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 +@@ -1082,6 +1082,9 @@ 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 +@@ -125,6 +125,7 @@ struct ehci_hcd { /* one per controlle + unsigned big_endian_mmio:1; + unsigned big_endian_desc:1; + unsigned has_amcc_usb23:1; ++ 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-2.6.30/140-redboot_partition_scan.patch b/target/linux/ar71xx/patches-2.6.30/140-redboot_partition_scan.patch new file mode 100644 index 000000000..289d4eb99 --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.30/140-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-2.6.30/200-rb4xx_nand_driver.patch b/target/linux/ar71xx/patches-2.6.30/200-rb4xx_nand_driver.patch new file mode 100644 index 000000000..1ca9f6ed7 --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.30/200-rb4xx_nand_driver.patch @@ -0,0 +1,21 @@ +--- a/drivers/mtd/nand/Kconfig ++++ b/drivers/mtd/nand/Kconfig +@@ -446,4 +446,8 @@ config MTD_NAND_SOCRATES + help + Enables support for NAND Flash chips wired onto Socrates board. + ++config MTD_NAND_RB4XX ++ tristate "NAND flash driver for RouterBoard 4xx series" ++ depends on MTD_NAND && ATHEROS_AR71XX ++ + endif # MTD_NAND +--- a/drivers/mtd/nand/Makefile ++++ b/drivers/mtd/nand/Makefile +@@ -30,6 +30,7 @@ obj-$(CONFIG_MTD_NAND_BASLER_EXCITE) += + obj-$(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-2.6.30/300-mips_fw_myloader.patch b/target/linux/ar71xx/patches-2.6.30/300-mips_fw_myloader.patch new file mode 100644 index 000000000..c8babb1d4 --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.30/300-mips_fw_myloader.patch @@ -0,0 +1,22 @@ +--- a/arch/mips/Makefile ++++ b/arch/mips/Makefile +@@ -164,6 +164,7 @@ 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/ + libs-$(CONFIG_SIBYTE_CFE) += arch/mips/sibyte/cfe/ +--- a/arch/mips/Kconfig ++++ b/arch/mips/Kconfig +@@ -817,6 +817,9 @@ config MIPS_NILE4 + config MIPS_DISABLE_OBSOLETE_IDE + bool + ++config MYLOADER ++ bool ++ + config SYNC_R4K + bool + diff --git a/target/linux/ar71xx/patches-2.6.30/301-enable_prom_emulator.patch b/target/linux/ar71xx/patches-2.6.30/301-enable_prom_emulator.patch new file mode 100644 index 000000000..5ed804666 --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.30/301-enable_prom_emulator.patch @@ -0,0 +1,10 @@ +--- a/arch/mips/Kconfig ++++ b/arch/mips/Kconfig +@@ -36,6 +36,7 @@ config ATHEROS_AR71XX + select SYS_SUPPORTS_BIG_ENDIAN + select SYS_HAS_EARLY_PRINTK + select MIPS_MACHINE ++ select PROM_EMU + help + Support for Atheros AR71xx based boards. + diff --git a/target/linux/ar71xx/patches-2.6.30/800-ag71xx-remove-netdev-arg-from-napi-calls.patch b/target/linux/ar71xx/patches-2.6.30/800-ag71xx-remove-netdev-arg-from-napi-calls.patch new file mode 100644 index 000000000..d139c5330 --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.30/800-ag71xx-remove-netdev-arg-from-napi-calls.patch @@ -0,0 +1,38 @@ +--- a/drivers/net/ag71xx/ag71xx_main.c ++++ b/drivers/net/ag71xx/ag71xx_main.c +@@ -561,7 +561,7 @@ static void ag71xx_oom_timer_handler(uns + struct net_device *dev = (struct net_device *) data; + struct ag71xx *ag = netdev_priv(dev); + +- netif_rx_schedule(dev, &ag->napi); ++ netif_rx_schedule(&ag->napi); + } + + static void ag71xx_tx_timeout(struct net_device *dev) +@@ -717,7 +717,7 @@ static int ag71xx_poll(struct napi_struc + DBG("%s: disable polling mode, done=%d, limit=%d\n", + dev->name, done, limit); + +- netif_rx_complete(dev, napi); ++ netif_rx_complete(napi); + + /* enable interrupts */ + spin_lock_irqsave(&ag->lock, flags); +@@ -736,7 +736,7 @@ static int ag71xx_poll(struct napi_struc + printk(KERN_DEBUG "%s: out of memory\n", dev->name); + + mod_timer(&ag->oom_timer, jiffies + AG71XX_OOM_REFILL); +- netif_rx_complete(dev, napi); ++ netif_rx_complete(napi); + return 0; + } + +@@ -766,7 +766,7 @@ static irqreturn_t ag71xx_interrupt(int + if (likely(status & AG71XX_INT_POLL)) { + ag71xx_int_disable(ag, AG71XX_INT_POLL); + DBG("%s: enable polling mode\n", dev->name); +- netif_rx_schedule(dev, &ag->napi); ++ netif_rx_schedule(&ag->napi); + } + + return IRQ_HANDLED; diff --git a/target/linux/ar71xx/patches-2.6.30/801-ag71xx-remove-redundant-napi-functions.patch b/target/linux/ar71xx/patches-2.6.30/801-ag71xx-remove-redundant-napi-functions.patch new file mode 100644 index 000000000..fbaf5d462 --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.30/801-ag71xx-remove-redundant-napi-functions.patch @@ -0,0 +1,38 @@ +--- a/drivers/net/ag71xx/ag71xx_main.c ++++ b/drivers/net/ag71xx/ag71xx_main.c +@@ -557,7 +557,7 @@ static void ag71xx_oom_timer_handler(uns + struct net_device *dev = (struct net_device *) data; + struct ag71xx *ag = netdev_priv(dev); + +- netif_rx_schedule(&ag->napi); ++ napi_schedule(&ag->napi); + } + + static void ag71xx_tx_timeout(struct net_device *dev) +@@ -713,7 +713,7 @@ static int ag71xx_poll(struct napi_struc + DBG("%s: disable polling mode, done=%d, limit=%d\n", + dev->name, done, limit); + +- netif_rx_complete(napi); ++ napi_complete(napi); + + /* enable interrupts */ + spin_lock_irqsave(&ag->lock, flags); +@@ -732,7 +732,7 @@ static int ag71xx_poll(struct napi_struc + printk(KERN_DEBUG "%s: out of memory\n", dev->name); + + mod_timer(&ag->oom_timer, jiffies + AG71XX_OOM_REFILL); +- netif_rx_complete(napi); ++ napi_complete(napi); + return 0; + } + +@@ -762,7 +762,7 @@ static irqreturn_t ag71xx_interrupt(int + if (likely(status & AG71XX_INT_POLL)) { + ag71xx_int_disable(ag, AG71XX_INT_POLL); + DBG("%s: enable polling mode\n", dev->name); +- netif_rx_schedule(&ag->napi); ++ napi_schedule(&ag->napi); + } + + return IRQ_HANDLED; diff --git a/target/linux/ar71xx/patches-2.6.30/802-ag71xx-use-dev-name-instead-of-bus-id.patch b/target/linux/ar71xx/patches-2.6.30/802-ag71xx-use-dev-name-instead-of-bus-id.patch new file mode 100644 index 000000000..d85cc1169 --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.30/802-ag71xx-use-dev-name-instead-of-bus-id.patch @@ -0,0 +1,46 @@ +--- a/drivers/net/ag71xx/ag71xx_ethtool.c ++++ b/drivers/net/ag71xx/ag71xx_ethtool.c +@@ -44,7 +44,7 @@ static void ag71xx_ethtool_get_drvinfo(s + + strcpy(info->driver, ag->pdev->dev.driver->name); + strcpy(info->version, AG71XX_DRV_VERSION); +- strcpy(info->bus_info, ag->pdev->dev.bus_id); ++ strcpy(info->bus_info, dev_name(&ag->pdev->dev)); + } + + static u32 ag71xx_ethtool_get_msglevel(struct net_device *dev) +--- a/drivers/net/ag71xx/ag71xx_phy.c ++++ b/drivers/net/ag71xx/ag71xx_phy.c +@@ -213,7 +213,7 @@ static int ag71xx_phy_connect_multi(stru + + DBG("%s: PHY found at %s, uid=%08x\n", + dev->name, +- ag->mii_bus->phy_map[phy_addr]->dev.bus_id, ++ dev_name(&ag->mii_bus->phy_map[phy_addr]->dev), + ag->mii_bus->phy_map[phy_addr]->phy_id); + + if (phydev == NULL) +@@ -229,12 +229,12 @@ static int ag71xx_phy_connect_multi(stru + ret = -ENODEV; + break; + case 1: +- ag->phy_dev = phy_connect(dev, phydev->dev.bus_id, ++ ag->phy_dev = phy_connect(dev, dev_name(&phydev->dev), + &ag71xx_phy_link_adjust, 0, pdata->phy_if_mode); + + if (IS_ERR(ag->phy_dev)) { + printk(KERN_ERR "%s: could not connect to PHY at %s\n", +- dev->name, phydev->dev.bus_id); ++ dev->name, dev_name(&phydev->dev)); + return PTR_ERR(ag->phy_dev); + } + +@@ -248,7 +248,7 @@ static int ag71xx_phy_connect_multi(stru + + printk(KERN_DEBUG "%s: connected to PHY at %s " + "[uid=%08x, driver=%s]\n", +- dev->name, phydev->dev.bus_id, ++ dev->name, dev_name(&phydev->dev), + phydev->phy_id, phydev->drv->name); + + ag->link = 0; diff --git a/target/linux/ar71xx/patches-2.6.30/803-ar71xx-update-dsa-switch-support.patch b/target/linux/ar71xx/patches-2.6.30/803-ar71xx-update-dsa-switch-support.patch new file mode 100644 index 000000000..f29b830ad --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.30/803-ar71xx-update-dsa-switch-support.patch @@ -0,0 +1,46 @@ +--- a/arch/mips/ar71xx/devices.c ++++ b/arch/mips/ar71xx/devices.c +@@ -655,6 +655,8 @@ static struct platform_device ar71xx_dsa + void __init ar71xx_add_device_dsa(unsigned int id, + struct dsa_platform_data *d) + { ++ int i; ++ + switch (id) { + case 0: + d->netdev = &ar71xx_eth0_device.dev; +@@ -668,7 +670,10 @@ void __init ar71xx_add_device_dsa(unsign + id); + return; + } +- d->mii_bus = &ar71xx_mdio_device.dev; ++ ++ for (i = 0; i < d->nr_chips; i++) ++ d->chip[i].mii_bus = &ar71xx_mdio_device.dev; ++ + ar71xx_dsa_switch_device.dev.platform_data = d; + + platform_device_register(&ar71xx_dsa_switch_device); +--- a/arch/mips/ar71xx/mach-tl-wr941nd.c ++++ b/arch/mips/ar71xx/mach-tl-wr941nd.c +@@ -104,7 +104,7 @@ static struct gpio_button tl_wr941nd_gpi + } + }; + +-static struct dsa_platform_data tl_wr941nd_dsa_data = { ++static struct dsa_chip_data tl_wr941nd_dsa_chip = { + .port_names[0] = "wan", + .port_names[1] = "lan1", + .port_names[2] = "lan2", +@@ -113,6 +113,11 @@ static struct dsa_platform_data tl_wr941 + .port_names[5] = "cpu", + }; + ++static struct dsa_platform_data tl_wr941nd_dsa_data = { ++ .nr_chips = 1, ++ .chip = &tl_wr941nd_dsa_chip, ++}; ++ + static void __init tl_wr941nd_setup(void) + { + u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00); diff --git a/target/linux/ar71xx/patches-2.6.30/810-ehci-ar71xx-use-dev-name-instead-of-bus-id.patch b/target/linux/ar71xx/patches-2.6.30/810-ehci-ar71xx-use-dev-name-instead-of-bus-id.patch new file mode 100644 index 000000000..131029f38 --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.30/810-ehci-ar71xx-use-dev-name-instead-of-bus-id.patch @@ -0,0 +1,34 @@ +--- a/drivers/usb/host/ehci-ar71xx.c ++++ b/drivers/usb/host/ehci-ar71xx.c +@@ -79,7 +79,7 @@ static int ehci_ar71xx_probe(const struc + res = platform_get_resource(pdev, IORESOURCE_IRQ, 0); + if (!res) { + dev_dbg(&pdev->dev, "no IRQ specified for %s\n", +- pdev->dev.bus_id); ++ dev_name(&pdev->dev)); + return -ENODEV; + } + irq = res->start; +@@ -87,11 +87,11 @@ static int ehci_ar71xx_probe(const struc + res = platform_get_resource(pdev, IORESOURCE_MEM, 0); + if (!res) { + dev_dbg(&pdev->dev, "no base address specified for %s\n", +- pdev->dev.bus_id); ++ dev_name(&pdev->dev)); + return -ENODEV; + } + +- hcd = usb_create_hcd(driver, &pdev->dev, pdev->dev.bus_id); ++ hcd = usb_create_hcd(driver, &pdev->dev, dev_name(&pdev->dev)); + if (!hcd) + return -ENOMEM; + +@@ -205,7 +205,7 @@ static int ehci_ar71xx_driver_probe(stru + pdata = pdev->dev.platform_data; + if (!pdata) { + dev_err(&pdev->dev, "no platform data specified for %s\n", +- pdev->dev.bus_id); ++ dev_name(&pdev->dev)); + return -ENODEV; + } + diff --git a/target/linux/ar71xx/patches-2.6.30/811-ohci-ar71xx-use-dev-name-instead-of-bus-id.patch b/target/linux/ar71xx/patches-2.6.30/811-ohci-ar71xx-use-dev-name-instead-of-bus-id.patch new file mode 100644 index 000000000..4660bc155 --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.30/811-ohci-ar71xx-use-dev-name-instead-of-bus-id.patch @@ -0,0 +1,25 @@ +--- a/drivers/usb/host/ohci-ar71xx.c ++++ b/drivers/usb/host/ohci-ar71xx.c +@@ -30,19 +30,19 @@ static int usb_hcd_ar71xx_probe(const st + res = platform_get_resource(pdev, IORESOURCE_IRQ, 0); + if (!res) { + dev_dbg(&pdev->dev, "no IRQ specified for %s\n", +- pdev->dev.bus_id); ++ dev_name(&pdev->dev)); + return -ENODEV; + } + irq = res->start; + +- hcd = usb_create_hcd(driver, &pdev->dev, pdev->dev.bus_id); ++ hcd = usb_create_hcd(driver, &pdev->dev, dev_name(&pdev->dev)); + if (!hcd) + return -ENOMEM; + + res = platform_get_resource(pdev, IORESOURCE_MEM, 0); + if (!res) { + dev_dbg(&pdev->dev, "no base address specified for %s\n", +- pdev->dev.bus_id); ++ dev_name(&pdev->dev)); + ret = -ENODEV; + goto err_put_hcd; + } diff --git a/target/linux/ar71xx/patches-2.6.30/901-get_c0_compare_irq_function.patch b/target/linux/ar71xx/patches-2.6.30/901-get_c0_compare_irq_function.patch new file mode 100644 index 000000000..adb8044af --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.30/901-get_c0_compare_irq_function.patch @@ -0,0 +1,29 @@ +--- a/arch/mips/kernel/traps.c ++++ b/arch/mips/kernel/traps.c +@@ -48,6 +48,7 @@ + #include <asm/types.h> + #include <asm/stacktrace.h> + #include <asm/irq.h> ++#include <asm/time.h> + + extern void check_wait(void); + extern asmlinkage void r4k_wait(void); +@@ -1542,6 +1543,8 @@ void __cpuinit per_cpu_trap_init(void) + */ + if (cpu_has_mips_r2) { + cp0_compare_irq = (read_c0_intctl() >> 29) & 7; ++ if (get_c0_compare_irq) ++ cp0_compare_irq = get_c0_compare_irq(); + cp0_perfcount_irq = (read_c0_intctl() >> 26) & 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-2.6.30/902-mips_clocksource_init_war.patch b/target/linux/ar71xx/patches-2.6.30/902-mips_clocksource_init_war.patch new file mode 100644 index 000000000..03a66ff13 --- /dev/null +++ b/target/linux/ar71xx/patches-2.6.30/902-mips_clocksource_init_war.patch @@ -0,0 +1,56 @@ +--- a/arch/mips/kernel/cevt-r4k.c ++++ b/arch/mips/kernel/cevt-r4k.c +@@ -15,6 +15,22 @@ + #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. + */ +@@ -30,6 +46,7 @@ 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; + } +@@ -99,22 +116,6 @@ static int c0_compare_int_pending(void) + return (read_c0_cause() >> cp0_compare_irq) & 0x100; + } + +-/* +- * 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; |