preliminary 2.6.28 support
SVN-Revision: 13559
This commit is contained in:
Gabor Juhos
parent
0de40f55dc
commit
a2cda74350
29 changed files with 1595 additions and 0 deletions
265
target/linux/ar71xx/config-2.6.28
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265
target/linux/ar71xx/config-2.6.28
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CONFIG_32BIT=y
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# CONFIG_64BIT is not set
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# CONFIG_8139TOO is not set
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CONFIG_ADM6996_PHY=y
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CONFIG_AG71XX=y
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# CONFIG_AR71XX_EARLY_SERIAL is not set
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CONFIG_AR71XX_MACH_AP83=y
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CONFIG_AR71XX_MACH_AW_NR580=y
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CONFIG_AR71XX_MACH_GENERIC=y
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CONFIG_AR71XX_MACH_RB_4XX=y
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CONFIG_AR71XX_MACH_TEW_632BRP=y
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CONFIG_AR71XX_MACH_WP543=y
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CONFIG_AR71XX_WDT=y
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# CONFIG_ARCH_HAS_ILOG2_U32 is not set
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# CONFIG_ARCH_HAS_ILOG2_U64 is not set
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CONFIG_ARCH_POPULATES_NODE_MAP=y
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CONFIG_ARCH_REQUIRE_GPIOLIB=y
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# CONFIG_ARCH_SUPPORTS_MSI is not set
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CONFIG_ARCH_SUPPORTS_OPROFILE=y
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CONFIG_ARCH_SUSPEND_POSSIBLE=y
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CONFIG_ATHEROS_AR71XX=y
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CONFIG_BASE_SMALL=0
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# CONFIG_BCM47XX is not set
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CONFIG_BITREVERSE=y
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# CONFIG_BROADCOM_PHY is not set
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CONFIG_CEVT_R4K=y
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CONFIG_CLASSIC_RCU=y
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CONFIG_CMDLINE="rootfstype=squashfs,yaffs,jffs2 noinitrd console=ttyS0,115200 init=/etc/preinit"
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CONFIG_CPU_BIG_ENDIAN=y
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CONFIG_CPU_HAS_LLSC=y
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CONFIG_CPU_HAS_PREFETCH=y
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CONFIG_CPU_HAS_SYNC=y
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# CONFIG_CPU_LITTLE_ENDIAN is not set
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# CONFIG_CPU_LOONGSON2 is not set
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CONFIG_CPU_MIPS32=y
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# CONFIG_CPU_MIPS32_R1 is not set
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CONFIG_CPU_MIPS32_R2=y
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# CONFIG_CPU_MIPS64_R1 is not set
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# CONFIG_CPU_MIPS64_R2 is not set
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CONFIG_CPU_MIPSR2=y
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# CONFIG_CPU_NEVADA is not set
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# CONFIG_CPU_R10000 is not set
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# CONFIG_CPU_R3000 is not set
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# CONFIG_CPU_R4300 is not set
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# CONFIG_CPU_R4X00 is not set
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# CONFIG_CPU_R5000 is not set
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# CONFIG_CPU_R5432 is not set
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# CONFIG_CPU_R5500 is not set
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# CONFIG_CPU_R6000 is not set
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# CONFIG_CPU_R8000 is not set
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# CONFIG_CPU_RM7000 is not set
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# CONFIG_CPU_RM9000 is not set
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# CONFIG_CPU_SB1 is not set
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CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
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CONFIG_CPU_SUPPORTS_HIGHMEM=y
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# CONFIG_CPU_TX39XX is not set
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# CONFIG_CPU_TX49XX is not set
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# CONFIG_CPU_VR41XX is not set
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CONFIG_CRYPTO_RNG=m
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CONFIG_CSRC_R4K=y
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CONFIG_DEVPORT=y
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# CONFIG_DM9000 is not set
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CONFIG_DMA_NEED_PCI_MAP_STATE=y
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CONFIG_DMA_NONCOHERENT=y
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CONFIG_EARLY_PRINTK=y
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# CONFIG_FIXED_PHY is not set
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# CONFIG_FREEZER is not set
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CONFIG_FS_POSIX_ACL=y
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CONFIG_GENERIC_CLOCKEVENTS=y
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CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
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CONFIG_GENERIC_CMOS_UPDATE=y
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CONFIG_GENERIC_FIND_NEXT_BIT=y
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CONFIG_GENERIC_GPIO=y
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# CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ is not set
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CONFIG_GPIOLIB=y
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# CONFIG_GPIO_MAX7301 is not set
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CONFIG_GPIO_SYSFS=y
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CONFIG_HARDWARE_WATCHPOINTS=y
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CONFIG_HAS_DMA=y
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CONFIG_HAS_IOMEM=y
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CONFIG_HAS_IOPORT=y
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# CONFIG_HAVE_AOUT is not set
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CONFIG_HAVE_ARCH_KGDB=y
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# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
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CONFIG_HAVE_IDE=y
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CONFIG_HAVE_OPROFILE=y
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CONFIG_HW_HAS_PCI=y
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CONFIG_HW_RANDOM=m
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# CONFIG_I2C is not set
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# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
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# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
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# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
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CONFIG_ICPLUS_PHY=y
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# CONFIG_IDE is not set
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CONFIG_INITRAMFS_ROOT_GID=0
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CONFIG_INITRAMFS_ROOT_UID=0
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CONFIG_INITRAMFS_SOURCE="../../root"
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CONFIG_IRQ_CPU=y
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# CONFIG_ISDN is not set
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CONFIG_KMOD=y
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# CONFIG_LEDS_ALIX is not set
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CONFIG_LEDS_GPIO=m
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# CONFIG_LEMOTE_FULONG is not set
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# CONFIG_M25PXX_USE_FAST_READ is not set
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# CONFIG_MACH_ALCHEMY is not set
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# CONFIG_MACH_DECSTATION is not set
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# CONFIG_MACH_EMMA is not set
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# CONFIG_MACH_JAZZ is not set
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# CONFIG_MACH_TX39XX is not set
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# CONFIG_MACH_TX49XX is not set
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# CONFIG_MACH_VR41XX is not set
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# CONFIG_MDIO_BITBANG is not set
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# CONFIG_MFD_CORE is not set
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# CONFIG_MFD_TMIO is not set
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CONFIG_MICREL_PHY=y
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# CONFIG_MIKROTIK_RB532 is not set
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CONFIG_MIPS=y
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# CONFIG_MIPS_COBALT is not set
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CONFIG_MIPS_L1_CACHE_SHIFT=5
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CONFIG_MIPS_MACHINE=y
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# CONFIG_MIPS_MALTA is not set
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CONFIG_MIPS_MT_DISABLED=y
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# CONFIG_MIPS_MT_SMP is not set
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# CONFIG_MIPS_MT_SMTC is not set
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# CONFIG_MIPS_SIM is not set
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CONFIG_MTD=y
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# CONFIG_MTD_ABSENT is not set
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# CONFIG_MTD_ALAUDA is not set
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CONFIG_MTD_BLKDEVS=y
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CONFIG_MTD_BLOCK=y
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# CONFIG_MTD_BLOCK2MTD is not set
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# CONFIG_MTD_CFI is not set
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CONFIG_MTD_CFI_I1=y
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CONFIG_MTD_CFI_I2=y
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# CONFIG_MTD_CFI_I4 is not set
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# CONFIG_MTD_CFI_I8 is not set
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CONFIG_MTD_CHAR=y
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# CONFIG_MTD_CMDLINE_PARTS is not set
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# CONFIG_MTD_COMPLEX_MAPPINGS is not set
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CONFIG_MTD_CONCAT=y
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# CONFIG_MTD_JEDECPROBE is not set
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CONFIG_MTD_M25P80=y
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CONFIG_MTD_MAP_BANK_WIDTH_1=y
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# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
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CONFIG_MTD_MAP_BANK_WIDTH_2=y
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# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
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CONFIG_MTD_MAP_BANK_WIDTH_4=y
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# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
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# CONFIG_MTD_MTDRAM is not set
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CONFIG_MTD_MYLOADER_PARTS=y
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CONFIG_MTD_NAND=y
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# CONFIG_MTD_NAND_CAFE is not set
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# CONFIG_MTD_NAND_DISKONCHIP is not set
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# CONFIG_MTD_NAND_ECC_SMC is not set
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CONFIG_MTD_NAND_IDS=y
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# CONFIG_MTD_NAND_MUSEUM_IDS is not set
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# CONFIG_MTD_NAND_NANDSIM is not set
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# CONFIG_MTD_NAND_PLATFORM is not set
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CONFIG_MTD_NAND_RB4XX=y
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# CONFIG_MTD_NAND_VERIFY_WRITE is not set
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# CONFIG_MTD_ONENAND is not set
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CONFIG_MTD_PARTITIONS=y
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# CONFIG_MTD_PHRAM is not set
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# CONFIG_MTD_PLATRAM is not set
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# CONFIG_MTD_PMC551 is not set
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# CONFIG_MTD_RAM is not set
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CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-2
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CONFIG_MTD_REDBOOT_PARTS=y
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CONFIG_MTD_REDBOOT_PARTS_READONLY=y
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# CONFIG_MTD_ROM is not set
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# CONFIG_MTD_SLRAM is not set
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CONFIG_MYLOADER=y
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# CONFIG_NATSEMI is not set
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CONFIG_NF_CT_ACCT=y
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CONFIG_NF_DEFRAG_IPV4=m
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# CONFIG_NO_IOPORT is not set
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# CONFIG_NXP_STB220 is not set
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# CONFIG_NXP_STB225 is not set
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CONFIG_PAGEFLAGS_EXTENDED=y
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# CONFIG_PAGE_SIZE_16KB is not set
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CONFIG_PAGE_SIZE_4KB=y
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# CONFIG_PAGE_SIZE_64KB is not set
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# CONFIG_PAGE_SIZE_8KB is not set
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CONFIG_PCI=y
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CONFIG_PCI_DOMAINS=y
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# CONFIG_PCSPKR_PLATFORM is not set
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CONFIG_PHYLIB=y
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# CONFIG_PHYS_ADDR_T_64BIT is not set
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# CONFIG_PMC_MSP is not set
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# CONFIG_PMC_YOSEMITE is not set
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# CONFIG_PNX8550_JBS is not set
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# CONFIG_PNX8550_STB810 is not set
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# CONFIG_PROBE_INITRD_HEADER is not set
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# CONFIG_QSEMI_PHY is not set
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# CONFIG_R6040 is not set
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# CONFIG_REALTEK_PHY is not set
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CONFIG_RFKILL_LEDS=y
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CONFIG_RTC_LIB=y
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CONFIG_RWSEM_GENERIC_SPINLOCK=y
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CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
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CONFIG_SCSI_WAIT_SCAN=m
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# CONFIG_SERIAL_8250_EXTENDED is not set
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CONFIG_SERIAL_8250_NR_UARTS=1
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CONFIG_SERIAL_8250_RUNTIME_UARTS=1
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# CONFIG_SGI_IP22 is not set
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# CONFIG_SGI_IP27 is not set
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# CONFIG_SGI_IP28 is not set
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# CONFIG_SGI_IP32 is not set
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# CONFIG_SIBYTE_BIGSUR is not set
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# CONFIG_SIBYTE_CARMEL is not set
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# CONFIG_SIBYTE_CRHINE is not set
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# CONFIG_SIBYTE_CRHONE is not set
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# CONFIG_SIBYTE_LITTLESUR is not set
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# CONFIG_SIBYTE_RHONE is not set
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# CONFIG_SIBYTE_SENTOSA is not set
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# CONFIG_SIBYTE_SWARM is not set
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# CONFIG_SLAB is not set
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CONFIG_SLUB=y
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# CONFIG_SMSC_PHY is not set
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# CONFIG_SOFT_WATCHDOG is not set
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CONFIG_SOUND_OSS_CORE=y
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CONFIG_SPI=y
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CONFIG_SPI_AR71XX=y
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CONFIG_SPI_BITBANG=y
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# CONFIG_SPI_GPIO is not set
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CONFIG_SPI_MASTER=y
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# CONFIG_SPI_SPIDEV is not set
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CONFIG_SSB_POSSIBLE=y
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# CONFIG_STAGING is not set
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CONFIG_STAGING_EXCLUDE_BUILD=y
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# CONFIG_SUNRPC_REGISTER_V4 is not set
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CONFIG_SYSVIPC_SYSCTL=y
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CONFIG_SYS_HAS_CPU_MIPS32_R1=y
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CONFIG_SYS_HAS_CPU_MIPS32_R2=y
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CONFIG_SYS_HAS_EARLY_PRINTK=y
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CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
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CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
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CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y
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# CONFIG_TC35815 is not set
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CONFIG_TICK_ONESHOT=y
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CONFIG_TRAD_SIGNALS=y
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CONFIG_USB=m
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CONFIG_USB_EHCI_AR71XX=y
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CONFIG_USB_EHCI_HCD=m
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# CONFIG_USB_HWA_HCD is not set
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# CONFIG_USB_NET_SMSC95XX is not set
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CONFIG_USB_OHCI_AR71XX=y
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# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
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# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
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CONFIG_USB_OHCI_HCD=m
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# CONFIG_USB_SEVSEG is not set
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CONFIG_USB_SUPPORT=y
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# CONFIG_USB_TMC is not set
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# CONFIG_USB_UHCI_HCD is not set
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# CONFIG_USB_VST is not set
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# CONFIG_USB_WHCI_HCD is not set
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# CONFIG_USB_WUSB is not set
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# CONFIG_USB_WUSB_CBAF is not set
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# CONFIG_VGASTATE is not set
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# CONFIG_VIA_RHINE is not set
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CONFIG_VIDEO_MEDIA=m
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CONFIG_VIDEO_V4L2=m
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CONFIG_VIDEO_V4L2_COMMON=m
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# CONFIG_W1_SLAVE_BQ27000 is not set
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CONFIG_ZONE_DMA_FLAG=0
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@ -0,0 +1,34 @@
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/*
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* Compex's MyLoader specific definitions
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*
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* Copyright (C) 2006-2008 Gabor Juhos <juhosg@openwrt.org>
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 as published
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* by the Free Software Foundation.
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*
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*/
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#ifndef _ASM_MIPS_FW_MYLOADER_H
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#define _ASM_MIPS_FW_MYLOADER_H
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#include <linux/myloader.h>
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struct myloader_info {
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uint32_t vid;
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uint32_t did;
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uint32_t svid;
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uint32_t sdid;
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uint8_t macs[MYLO_ETHADDR_COUNT][6];
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};
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#ifdef CONFIG_MYLOADER
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extern struct myloader_info *myloader_get_info(void) __init;
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#else
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static inline struct myloader_info *myloader_get_info(void)
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{
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return NULL;
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}
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#endif /* CONFIG_MYLOADER */
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#endif /* _ASM_MIPS_FW_MYLOADER_H */
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@ -0,0 +1,424 @@
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/*
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* Atheros AR71xx SoC specific definitions
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*
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* Copyright (C) 2008 Gabor Juhos <juhosg@openwrt.org>
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* Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
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*
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* Parts of this file are based on Atheros' 2.6.15 BSP
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 as published
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* by the Free Software Foundation.
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*/
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#ifndef __ASM_MACH_AR71XX_H
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#define __ASM_MACH_AR71XX_H
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#include <linux/types.h>
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#include <linux/init.h>
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#include <linux/io.h>
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#include <linux/bitops.h>
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#ifndef __ASSEMBLER__
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#define AR71XX_PCI_MEM_BASE 0x10000000
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#define AR71XX_PCI_MEM_SIZE 0x08000000
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#define AR71XX_APB_BASE 0x18000000
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#define AR71XX_GE0_BASE 0x19000000
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#define AR71XX_GE0_SIZE 0x01000000
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#define AR71XX_GE1_BASE 0x1a000000
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#define AR71XX_GE1_SIZE 0x01000000
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#define AR71XX_EHCI_BASE 0x1b000000
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#define AR71XX_EHCI_SIZE 0x01000000
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#define AR71XX_OHCI_BASE 0x1c000000
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#define AR71XX_OHCI_SIZE 0x01000000
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#define AR71XX_SPI_BASE 0x1f000000
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#define AR71XX_SPI_SIZE 0x01000000
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#define AR71XX_DDR_CTRL_BASE (AR71XX_APB_BASE + 0x00000000)
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#define AR71XX_DDR_CTRL_SIZE 0x10000
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#define AR71XX_CPU_BASE (AR71XX_APB_BASE + 0x00010000)
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#define AR71XX_UART_BASE (AR71XX_APB_BASE + 0x00020000)
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#define AR71XX_UART_SIZE 0x10000
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#define AR71XX_USB_CTRL_BASE (AR71XX_APB_BASE + 0x00030000)
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#define AR71XX_USB_CTRL_SIZE 0x10000
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#define AR71XX_GPIO_BASE (AR71XX_APB_BASE + 0x00040000)
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#define AR71XX_GPIO_SIZE 0x10000
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#define AR71XX_PLL_BASE (AR71XX_APB_BASE + 0x00050000)
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#define AR71XX_PLL_SIZE 0x10000
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#define AR71XX_RESET_BASE (AR71XX_APB_BASE + 0x00060000)
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#define AR71XX_RESET_SIZE 0x10000
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#define AR71XX_MII_BASE (AR71XX_APB_BASE + 0x00070000)
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#define AR71XX_MII_SIZE 0x10000
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#define AR71XX_SLIC_BASE (AR71XX_APB_BASE + 0x00090000)
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#define AR71XX_SLIC_SIZE 0x10000
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#define AR71XX_DMA_BASE (AR71XX_APB_BASE + 0x000A0000)
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#define AR71XX_DMA_SIZE 0x10000
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#define AR71XX_STEREO_BASE (AR71XX_APB_BASE + 0x000B0000)
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#define AR71XX_STEREO_SIZE 0x10000
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#define AR71XX_CPU_IRQ_BASE 0
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#define AR71XX_MISC_IRQ_BASE 8
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#define AR71XX_MISC_IRQ_COUNT 8
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#define AR71XX_GPIO_IRQ_BASE 16
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#define AR71XX_GPIO_IRQ_COUNT 16
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#define AR71XX_PCI_IRQ_BASE 32
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#define AR71XX_PCI_IRQ_COUNT 4
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#define AR71XX_CPU_IRQ_PCI (AR71XX_CPU_IRQ_BASE + 2)
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#define AR71XX_CPU_IRQ_USB (AR71XX_CPU_IRQ_BASE + 3)
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#define AR71XX_CPU_IRQ_GE0 (AR71XX_CPU_IRQ_BASE + 4)
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#define AR71XX_CPU_IRQ_GE1 (AR71XX_CPU_IRQ_BASE + 5)
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#define AR71XX_CPU_IRQ_MISC (AR71XX_CPU_IRQ_BASE + 6)
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#define AR71XX_CPU_IRQ_TIMER (AR71XX_CPU_IRQ_BASE + 7)
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#define AR71XX_MISC_IRQ_TIMER (AR71XX_MISC_IRQ_BASE + 0)
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#define AR71XX_MISC_IRQ_ERROR (AR71XX_MISC_IRQ_BASE + 1)
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#define AR71XX_MISC_IRQ_GPIO (AR71XX_MISC_IRQ_BASE + 2)
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#define AR71XX_MISC_IRQ_UART (AR71XX_MISC_IRQ_BASE + 3)
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#define AR71XX_MISC_IRQ_WDOG (AR71XX_MISC_IRQ_BASE + 4)
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#define AR71XX_MISC_IRQ_PERFC (AR71XX_MISC_IRQ_BASE + 5)
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#define AR71XX_MISC_IRQ_OHCI (AR71XX_MISC_IRQ_BASE + 6)
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||||
#define AR71XX_MISC_IRQ_DMA (AR71XX_MISC_IRQ_BASE + 7)
|
||||
|
||||
#define AR71XX_GPIO_IRQ(_x) (AR71XX_GPIO_IRQ_BASE + (_x))
|
||||
|
||||
#define AR71XX_PCI_IRQ_DEV0 (AR71XX_PCI_IRQ_BASE + 0)
|
||||
#define AR71XX_PCI_IRQ_DEV1 (AR71XX_PCI_IRQ_BASE + 1)
|
||||
#define AR71XX_PCI_IRQ_DEV2 (AR71XX_PCI_IRQ_BASE + 2)
|
||||
#define AR71XX_PCI_IRQ_CORE (AR71XX_PCI_IRQ_BASE + 3)
|
||||
|
||||
extern u32 ar71xx_ahb_freq;
|
||||
extern u32 ar71xx_cpu_freq;
|
||||
extern u32 ar71xx_ddr_freq;
|
||||
|
||||
enum ar71xx_soc_type {
|
||||
AR71XX_SOC_UNKNOWN,
|
||||
AR71XX_SOC_AR7130,
|
||||
AR71XX_SOC_AR7141,
|
||||
AR71XX_SOC_AR7161,
|
||||
AR71XX_SOC_AR9130,
|
||||
AR71XX_SOC_AR9132
|
||||
};
|
||||
|
||||
extern enum ar71xx_soc_type ar71xx_soc;
|
||||
|
||||
extern unsigned long ar71xx_mach_type;
|
||||
|
||||
#define AR71XX_MACH_GENERIC 0
|
||||
#define AR71XX_MACH_WP543 1 /* Compex WP543 */
|
||||
#define AR71XX_MACH_RB_411 2 /* MikroTik RouterBOARD 411/411A/411AH */
|
||||
#define AR71XX_MACH_RB_433 3 /* MikroTik RouterBOARD 433/433AH */
|
||||
#define AR71XX_MACH_RB_450 4 /* MikroTik RouterBOARD 450 */
|
||||
#define AR71XX_MACH_RB_493 5 /* Mikrotik RouterBOARD 493/493AH */
|
||||
#define AR71XX_MACH_AW_NR580 6 /* AzureWave AW-NR580 */
|
||||
#define AR71XX_MACH_AP83 7 /* Atheros AP83 */
|
||||
#define AR71XX_MACH_TEW_632BRP 8 /* TRENDnet TEW-632BRP */
|
||||
|
||||
/*
|
||||
* PLL block
|
||||
*/
|
||||
#define AR71XX_PLL_REG_CPU_CONFIG 0x00
|
||||
#define AR71XX_PLL_REG_SEC_CONFIG 0x04
|
||||
#define AR71XX_PLL_REG_ETH0_INT_CLOCK 0x10
|
||||
#define AR71XX_PLL_REG_ETH1_INT_CLOCK 0x14
|
||||
|
||||
#define AR71XX_PLL_DIV_SHIFT 3
|
||||
#define AR71XX_PLL_DIV_MASK 0x1f
|
||||
#define AR71XX_CPU_DIV_SHIFT 16
|
||||
#define AR71XX_CPU_DIV_MASK 0x3
|
||||
#define AR71XX_DDR_DIV_SHIFT 18
|
||||
#define AR71XX_DDR_DIV_MASK 0x3
|
||||
#define AR71XX_AHB_DIV_SHIFT 20
|
||||
#define AR71XX_AHB_DIV_MASK 0x7
|
||||
|
||||
#define AR71XX_ETH0_PLL_SHIFT 17
|
||||
#define AR71XX_ETH1_PLL_SHIFT 19
|
||||
|
||||
#define AR91XX_PLL_REG_CPU_CONFIG 0x00
|
||||
#define AR91XX_PLL_REG_ETH_CONFIG 0x04
|
||||
#define AR91XX_PLL_REG_ETH0_INT_CLOCK 0x14
|
||||
#define AR91XX_PLL_REG_ETH1_INT_CLOCK 0x18
|
||||
|
||||
#define AR91XX_PLL_DIV_SHIFT 0
|
||||
#define AR91XX_PLL_DIV_MASK 0x3ff
|
||||
#define AR91XX_DDR_DIV_SHIFT 22
|
||||
#define AR91XX_DDR_DIV_MASK 0x3
|
||||
#define AR91XX_AHB_DIV_SHIFT 19
|
||||
#define AR91XX_AHB_DIV_MASK 0x1
|
||||
|
||||
#define AR91XX_ETH0_PLL_SHIFT 20
|
||||
#define AR91XX_ETH1_PLL_SHIFT 22
|
||||
|
||||
extern void __iomem *ar71xx_pll_base;
|
||||
|
||||
static inline void ar71xx_pll_wr(unsigned reg, u32 val)
|
||||
{
|
||||
__raw_writel(val, ar71xx_pll_base + reg);
|
||||
}
|
||||
|
||||
static inline u32 ar71xx_pll_rr(unsigned reg)
|
||||
{
|
||||
return __raw_readl(ar71xx_pll_base + reg);
|
||||
}
|
||||
|
||||
/*
|
||||
* USB_CONFIG block
|
||||
*/
|
||||
#define USB_CTRL_REG_FLADJ 0x00
|
||||
#define USB_CTRL_REG_CONFIG 0x04
|
||||
|
||||
extern void __iomem *ar71xx_usb_ctrl_base;
|
||||
|
||||
static inline void ar71xx_usb_ctrl_wr(unsigned reg, u32 val)
|
||||
{
|
||||
__raw_writel(val, ar71xx_usb_ctrl_base + reg);
|
||||
}
|
||||
|
||||
static inline u32 ar71xx_usb_ctrl_rr(unsigned reg)
|
||||
{
|
||||
return __raw_readl(ar71xx_usb_ctrl_base + reg);
|
||||
}
|
||||
|
||||
extern void ar71xx_add_device_usb(void) __init;
|
||||
|
||||
/*
|
||||
* GPIO block
|
||||
*/
|
||||
#define GPIO_REG_OE 0x00
|
||||
#define GPIO_REG_IN 0x04
|
||||
#define GPIO_REG_OUT 0x08
|
||||
#define GPIO_REG_SET 0x0c
|
||||
#define GPIO_REG_CLEAR 0x10
|
||||
#define GPIO_REG_INT_MODE 0x14
|
||||
#define GPIO_REG_INT_TYPE 0x18
|
||||
#define GPIO_REG_INT_POLARITY 0x1c
|
||||
#define GPIO_REG_INT_PENDING 0x20
|
||||
#define GPIO_REG_INT_ENABLE 0x24
|
||||
#define GPIO_REG_FUNC 0x28
|
||||
|
||||
#define GPIO_FUNC_STEREO_EN BIT(17)
|
||||
#define GPIO_FUNC_SLIC_EN BIT(16)
|
||||
#define GPIO_FUNC_SPI_CS1_EN BIT(15)
|
||||
#define GPIO_FUNC_SPI_CS0_EN BIT(14)
|
||||
#define GPIO_FUNC_SPI_EN BIT(13)
|
||||
#define GPIO_FUNC_UART_EN BIT(8)
|
||||
#define GPIO_FUNC_USB_OC_EN BIT(4)
|
||||
#define GPIO_FUNC_USB_CLK_EN BIT(0)
|
||||
|
||||
#define AR71XX_GPIO_COUNT 16
|
||||
#define AR91XX_GPIO_COUNT 22
|
||||
|
||||
extern void __iomem *ar71xx_gpio_base;
|
||||
|
||||
static inline void ar71xx_gpio_wr(unsigned reg, u32 value)
|
||||
{
|
||||
__raw_writel(value, ar71xx_gpio_base + reg);
|
||||
}
|
||||
|
||||
static inline u32 ar71xx_gpio_rr(unsigned reg)
|
||||
{
|
||||
return __raw_readl(ar71xx_gpio_base + reg);
|
||||
}
|
||||
|
||||
extern void ar71xx_gpio_init(void) __init;
|
||||
extern void ar71xx_gpio_function_enable(u32 mask);
|
||||
extern void ar71xx_gpio_function_disable(u32 mask);
|
||||
|
||||
/*
|
||||
* DDR_CTRL block
|
||||
*/
|
||||
#define AR71XX_DDR_REG_PCI_WIN0 0x7c
|
||||
#define AR71XX_DDR_REG_PCI_WIN1 0x80
|
||||
#define AR71XX_DDR_REG_PCI_WIN2 0x84
|
||||
#define AR71XX_DDR_REG_PCI_WIN3 0x88
|
||||
#define AR71XX_DDR_REG_PCI_WIN4 0x8c
|
||||
#define AR71XX_DDR_REG_PCI_WIN5 0x90
|
||||
#define AR71XX_DDR_REG_PCI_WIN6 0x94
|
||||
#define AR71XX_DDR_REG_PCI_WIN7 0x98
|
||||
#define AR71XX_DDR_REG_FLUSH_GE0 0x9c
|
||||
#define AR71XX_DDR_REG_FLUSH_GE1 0xa0
|
||||
#define AR71XX_DDR_REG_FLUSH_USB 0xa4
|
||||
#define AR71XX_DDR_REG_FLUSH_PCI 0xa8
|
||||
|
||||
#define AR91XX_DDR_REG_FLUSH_GE0 0x7c
|
||||
#define AR91XX_DDR_REG_FLUSH_GE1 0x80
|
||||
#define AR91XX_DDR_REG_FLUSH_USB 0x84
|
||||
#define AR91XX_DDR_REG_FLUSH_WMAC 0x88
|
||||
|
||||
#define PCI_WIN0_OFFS 0x10000000
|
||||
#define PCI_WIN1_OFFS 0x11000000
|
||||
#define PCI_WIN2_OFFS 0x12000000
|
||||
#define PCI_WIN3_OFFS 0x13000000
|
||||
#define PCI_WIN4_OFFS 0x14000000
|
||||
#define PCI_WIN5_OFFS 0x15000000
|
||||
#define PCI_WIN6_OFFS 0x16000000
|
||||
#define PCI_WIN7_OFFS 0x07000000
|
||||
|
||||
extern void __iomem *ar71xx_ddr_base;
|
||||
|
||||
static inline void ar71xx_ddr_wr(unsigned reg, u32 val)
|
||||
{
|
||||
__raw_writel(val, ar71xx_ddr_base + reg);
|
||||
}
|
||||
|
||||
static inline u32 ar71xx_ddr_rr(unsigned reg)
|
||||
{
|
||||
return __raw_readl(ar71xx_ddr_base + reg);
|
||||
}
|
||||
|
||||
extern void ar71xx_ddr_flush(u32 reg);
|
||||
|
||||
/*
|
||||
* PCI block
|
||||
*/
|
||||
#define AR71XX_PCI_CFG_BASE (AR71XX_PCI_MEM_BASE + PCI_WIN7_OFFS + 0x10000)
|
||||
#define AR71XX_PCI_CFG_SIZE 0x100
|
||||
|
||||
#define PCI_REG_CRP_AD_CBE 0x00
|
||||
#define PCI_REG_CRP_WRDATA 0x04
|
||||
#define PCI_REG_CRP_RDDATA 0x08
|
||||
#define PCI_REG_CFG_AD 0x0c
|
||||
#define PCI_REG_CFG_CBE 0x10
|
||||
#define PCI_REG_CFG_WRDATA 0x14
|
||||
#define PCI_REG_CFG_RDDATA 0x18
|
||||
#define PCI_REG_PCI_ERR 0x1c
|
||||
#define PCI_REG_PCI_ERR_ADDR 0x20
|
||||
#define PCI_REG_AHB_ERR 0x24
|
||||
#define PCI_REG_AHB_ERR_ADDR 0x28
|
||||
|
||||
#define PCI_CRP_CMD_WRITE 0x00010000
|
||||
#define PCI_CRP_CMD_READ 0x00000000
|
||||
#define PCI_CFG_CMD_READ 0x0000000a
|
||||
#define PCI_CFG_CMD_WRITE 0x0000000b
|
||||
|
||||
#define PCI_IDSEL_ADL_START 17
|
||||
|
||||
/*
|
||||
* RESET block
|
||||
*/
|
||||
#define AR71XX_RESET_REG_TIMER 0x00
|
||||
#define AR71XX_RESET_REG_TIMER_RELOAD 0x04
|
||||
#define AR71XX_RESET_REG_WDOG_CTRL 0x08
|
||||
#define AR71XX_RESET_REG_WDOG 0x0c
|
||||
#define AR71XX_RESET_REG_MISC_INT_STATUS 0x10
|
||||
#define AR71XX_RESET_REG_MISC_INT_ENABLE 0x14
|
||||
#define AR71XX_RESET_REG_PCI_INT_STATUS 0x18
|
||||
#define AR71XX_RESET_REG_PCI_INT_ENABLE 0x1c
|
||||
#define AR71XX_RESET_REG_GLOBAL_INT_STATUS 0x20
|
||||
#define AR71XX_RESET_REG_RESET_MODULE 0x24
|
||||
#define AR71XX_RESET_REG_PERFC_CTRL 0x2c
|
||||
#define AR71XX_RESET_REG_PERFC0 0x30
|
||||
#define AR71XX_RESET_REG_PERFC1 0x34
|
||||
#define AR71XX_RESET_REG_REV_ID 0x90
|
||||
|
||||
#define AR91XX_RESET_REG_GLOBAL_INT_STATUS 0x18
|
||||
#define AR91XX_RESET_REG_RESET_MODULE 0x1c
|
||||
#define AR91XX_RESET_REG_PERF_CTRL 0x20
|
||||
#define AR91XX_RESET_REG_PERFC0 0x24
|
||||
#define AR91XX_RESET_REG_PERFC1 0x28
|
||||
|
||||
#define WDOG_CTRL_LAST_RESET BIT(31)
|
||||
#define WDOG_CTRL_ACTION_MASK 3
|
||||
#define WDOG_CTRL_ACTION_NONE 0 /* no action */
|
||||
#define WDOG_CTRL_ACTION_GPI 1 /* general purpose interrupt */
|
||||
#define WDOG_CTRL_ACTION_NMI 2 /* NMI */
|
||||
#define WDOG_CTRL_ACTION_FCR 3 /* full chip reset */
|
||||
|
||||
#define MISC_INT_DMA BIT(7)
|
||||
#define MISC_INT_OHCI BIT(6)
|
||||
#define MISC_INT_PERFC BIT(5)
|
||||
#define MISC_INT_WDOG BIT(4)
|
||||
#define MISC_INT_UART BIT(3)
|
||||
#define MISC_INT_GPIO BIT(2)
|
||||
#define MISC_INT_ERROR BIT(1)
|
||||
#define MISC_INT_TIMER BIT(0)
|
||||
|
||||
#define PCI_INT_CORE BIT(4)
|
||||
#define PCI_INT_DEV2 BIT(2)
|
||||
#define PCI_INT_DEV1 BIT(1)
|
||||
#define PCI_INT_DEV0 BIT(0)
|
||||
|
||||
#define RESET_MODULE_EXTERNAL BIT(28)
|
||||
#define RESET_MODULE_FULL_CHIP BIT(24)
|
||||
#define RESET_MODULE_CPU_NMI BIT(21)
|
||||
#define RESET_MODULE_CPU_COLD BIT(20)
|
||||
#define RESET_MODULE_DMA BIT(19)
|
||||
#define RESET_MODULE_SLIC BIT(18)
|
||||
#define RESET_MODULE_STEREO BIT(17)
|
||||
#define RESET_MODULE_DDR BIT(16)
|
||||
#define RESET_MODULE_GE1_MAC BIT(13)
|
||||
#define RESET_MODULE_GE1_PHY BIT(12)
|
||||
#define RESET_MODULE_USBSUS_OVERRIDE BIT(10)
|
||||
#define RESET_MODULE_GE0_MAC BIT(9)
|
||||
#define RESET_MODULE_GE0_PHY BIT(8)
|
||||
#define RESET_MODULE_USB_OHCI_DLL BIT(6)
|
||||
#define RESET_MODULE_USB_HOST BIT(5)
|
||||
#define RESET_MODULE_USB_PHY BIT(4)
|
||||
#define RESET_MODULE_PCI_BUS BIT(1)
|
||||
#define RESET_MODULE_PCI_CORE BIT(0)
|
||||
|
||||
#define REV_ID_MASK 0xff
|
||||
#define REV_ID_CHIP_MASK 0xf3
|
||||
#define REV_ID_CHIP_AR7130 0xa0
|
||||
#define REV_ID_CHIP_AR7141 0xa1
|
||||
#define REV_ID_CHIP_AR7161 0xa2
|
||||
#define REV_ID_CHIP_AR9130 0xb0
|
||||
#define REV_ID_CHIP_AR9132 0xb1
|
||||
|
||||
#define REV_ID_REVISION_MASK 0x3
|
||||
#define REV_ID_REVISION_SHIFT 2
|
||||
|
||||
extern void __iomem *ar71xx_reset_base;
|
||||
|
||||
static inline void ar71xx_reset_wr(unsigned reg, u32 val)
|
||||
{
|
||||
__raw_writel(val, ar71xx_reset_base + reg);
|
||||
}
|
||||
|
||||
static inline u32 ar71xx_reset_rr(unsigned reg)
|
||||
{
|
||||
return __raw_readl(ar71xx_reset_base + reg);
|
||||
}
|
||||
|
||||
extern void ar71xx_device_stop(u32 mask);
|
||||
extern void ar71xx_device_start(u32 mask);
|
||||
|
||||
/*
|
||||
* SPI block
|
||||
*/
|
||||
#define SPI_REG_FS 0x00 /* Function Select */
|
||||
#define SPI_REG_CTRL 0x04 /* SPI Control */
|
||||
#define SPI_REG_IOC 0x08 /* SPI I/O Control */
|
||||
#define SPI_REG_RDS 0x0c /* Read Data Shift */
|
||||
|
||||
#define SPI_FS_GPIO BIT(0) /* Enable GPIO mode */
|
||||
|
||||
#define SPI_CTRL_RD BIT(6) /* Remap Disable */
|
||||
#define SPI_CTRL_DIV_MASK 0x3f
|
||||
|
||||
#define SPI_IOC_DO BIT(0) /* Data Out pin */
|
||||
#define SPI_IOC_CLK BIT(8) /* CLK pin */
|
||||
#define SPI_IOC_CS(n) BIT(16 + (n))
|
||||
#define SPI_IOC_CS0 SPI_IOC_CS(0)
|
||||
#define SPI_IOC_CS1 SPI_IOC_CS(1)
|
||||
#define SPI_IOC_CS2 SPI_IOC_CS(2)
|
||||
#define SPI_IOC_CS_ALL (SPI_IOC_CS0 | SPI_IOC_CS1 | SPI_IOC_CS2)
|
||||
|
||||
/*
|
||||
* MII_CTRL block
|
||||
*/
|
||||
#define MII_REG_MII0_CTRL 0x00
|
||||
#define MII_REG_MII1_CTRL 0x04
|
||||
|
||||
#define MII0_CTRL_IF_GMII 0
|
||||
#define MII0_CTRL_IF_MII 1
|
||||
#define MII0_CTRL_IF_RGMII 2
|
||||
#define MII0_CTRL_IF_RMII 3
|
||||
|
||||
#define MII1_CTRL_IF_RGMII 0
|
||||
#define MII1_CTRL_IF_RMII 1
|
||||
|
||||
#endif /* __ASSEMBLER__ */
|
||||
|
||||
#endif /* __ASM_MACH_AR71XX_H */
|
||||
|
|
@ -0,0 +1,56 @@
|
|||
/*
|
||||
* Atheros AR71xx specific CPU feature overrides
|
||||
*
|
||||
* Copyright (C) 2008 Gabor Juhos <juhosg@openwrt.org>
|
||||
* Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
|
||||
*
|
||||
* This file was derived from: include/asm-mips/cpu-features.h
|
||||
* Copyright (C) 2003, 2004 Ralf Baechle
|
||||
* Copyright (C) 2004 Maciej W. Rozycki
|
||||
*
|
||||
* 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.
|
||||
*
|
||||
*/
|
||||
#ifndef __ASM_MACH_AR71XX_CPU_FEATURE_OVERRIDES_H
|
||||
#define __ASM_MACH_AR71XX_CPU_FEATURE_OVERRIDES_H
|
||||
|
||||
#define cpu_has_tlb 1
|
||||
#define cpu_has_4kex 1
|
||||
#define cpu_has_3k_cache 0
|
||||
#define cpu_has_4k_cache 1
|
||||
#define cpu_has_tx39_cache 0
|
||||
#define cpu_has_sb1_cache 0
|
||||
#define cpu_has_fpu 0
|
||||
#define cpu_has_32fpr 0
|
||||
#define cpu_has_counter 1
|
||||
#define cpu_has_watch 1
|
||||
#define cpu_has_divec 1
|
||||
|
||||
#define cpu_has_prefetch 1
|
||||
#define cpu_has_ejtag 1
|
||||
#define cpu_has_llsc 1
|
||||
|
||||
#define cpu_has_mips16 1
|
||||
#define cpu_has_mdmx 0
|
||||
#define cpu_has_mips3d 0
|
||||
#define cpu_has_smartmips 0
|
||||
|
||||
#define cpu_has_mips32r1 1
|
||||
#define cpu_has_mips32r2 1
|
||||
#define cpu_has_mips64r1 0
|
||||
#define cpu_has_mips64r2 0
|
||||
|
||||
#define cpu_has_dsp 0
|
||||
#define cpu_has_mipsmt 0
|
||||
|
||||
#define cpu_has_64bits 0
|
||||
#define cpu_has_64bit_zero_reg 0
|
||||
#define cpu_has_64bit_gp_regs 0
|
||||
#define cpu_has_64bit_addresses 0
|
||||
|
||||
#define cpu_dcache_line_size() 32
|
||||
#define cpu_icache_line_size() 32
|
||||
|
||||
#endif /* __ASM_MACH_AR71XX_CPU_FEATURE_OVERRIDES_H */
|
||||
|
|
@ -0,0 +1,53 @@
|
|||
/*
|
||||
* Atheros AR71xx GPIO API definitions
|
||||
*
|
||||
* Copyright (C) 2008 Gabor Juhos <juhosg@openwrt.org>
|
||||
* Copyright (C) 2008 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.
|
||||
*
|
||||
*/
|
||||
|
||||
#ifndef __ASM_MACH_AR71XX_GPIO_H
|
||||
#define __ASM_MACH_AR71XX_GPIO_H
|
||||
|
||||
#define ARCH_NR_GPIOS 64
|
||||
#include <asm-generic/gpio.h>
|
||||
|
||||
#include <asm/mach-ar71xx/ar71xx.h>
|
||||
|
||||
extern unsigned long ar71xx_gpio_count;
|
||||
extern void __ar71xx_gpio_set_value(unsigned gpio, int value);
|
||||
extern int __ar71xx_gpio_get_value(unsigned gpio);
|
||||
|
||||
static inline int gpio_to_irq(unsigned gpio)
|
||||
{
|
||||
return AR71XX_GPIO_IRQ(gpio);
|
||||
}
|
||||
|
||||
static inline int irq_to_gpio(unsigned irq)
|
||||
{
|
||||
return irq - AR71XX_GPIO_IRQ_BASE;
|
||||
}
|
||||
|
||||
static inline int gpio_get_value(unsigned gpio)
|
||||
{
|
||||
if (gpio < ar71xx_gpio_count)
|
||||
return __ar71xx_gpio_get_value(gpio);
|
||||
|
||||
return __gpio_get_value(gpio);
|
||||
}
|
||||
|
||||
static inline void gpio_set_value(unsigned gpio, int value)
|
||||
{
|
||||
if (gpio < ar71xx_gpio_count)
|
||||
__ar71xx_gpio_set_value(gpio, value);
|
||||
else
|
||||
__gpio_set_value(gpio, value);
|
||||
}
|
||||
|
||||
#define gpio_cansleep __gpio_cansleep
|
||||
|
||||
#endif /* __ASM_MACH_AR71XX_GPIO_H */
|
||||
|
|
@ -0,0 +1,17 @@
|
|||
/*
|
||||
* Copyright (C) 2008 Gabor Juhos <juhosg@openwrt.org>
|
||||
* Copyright (C) 2008 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.
|
||||
*/
|
||||
#ifndef __ASM_MACH_AR71XX_IRQ_H
|
||||
#define __ASM_MACH_AR71XX_IRQ_H
|
||||
|
||||
#define MIPS_CPU_IRQ_BASE 0
|
||||
#define NR_IRQS 36
|
||||
|
||||
#include_next <irq.h>
|
||||
|
||||
#endif /* __ASM_MACH_AR71XX_IRQ_H */
|
||||
|
|
@ -0,0 +1,45 @@
|
|||
/*
|
||||
* Copyright (C) 2008 Gabor Juhos <juhosg@openwrt.org>
|
||||
* Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
|
||||
*
|
||||
* This file was derived from: inlude/asm-mips/mach-generic/mangle-port.h
|
||||
* Copyright (C) 2003, 2004 Ralf Baechle
|
||||
*
|
||||
* 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.
|
||||
*/
|
||||
|
||||
#ifndef __ASM_MACH_AR71XX_MANGLE_PORT_H
|
||||
#define __ASM_MACH_AR71XX_MANGLE_PORT_H
|
||||
|
||||
#define __swizzle_addr_b(port) ((port) ^ 3)
|
||||
#define __swizzle_addr_w(port) ((port) ^ 2)
|
||||
#define __swizzle_addr_l(port) (port)
|
||||
#define __swizzle_addr_q(port) (port)
|
||||
|
||||
#if defined(CONFIG_SWAP_IO_SPACE)
|
||||
|
||||
# define ioswabb(a, x) (x)
|
||||
# define __mem_ioswabb(a, x) (x)
|
||||
# define ioswabw(a, x) le16_to_cpu(x)
|
||||
# define __mem_ioswabw(a, x) (x)
|
||||
# define ioswabl(a, x) le32_to_cpu(x)
|
||||
# define __mem_ioswabl(a, x) (x)
|
||||
# define ioswabq(a, x) le64_to_cpu(x)
|
||||
# define __mem_ioswabq(a, x) (x)
|
||||
|
||||
#else
|
||||
|
||||
# define ioswabb(a, x) (x)
|
||||
# define __mem_ioswabb(a, x) (x)
|
||||
# define ioswabw(a, x) (x)
|
||||
# define __mem_ioswabw(a, x) cpu_to_le16(x)
|
||||
# define ioswabl(a, x) (x)
|
||||
# define __mem_ioswabl(a, x) cpu_to_le32(x)
|
||||
# define ioswabq(a, x) (x)
|
||||
# define __mem_ioswabq(a, x) cpu_to_le64(x)
|
||||
|
||||
#endif
|
||||
|
||||
#endif /* __ASM_MACH_AR71XX_MANGLE_PORT_H */
|
||||
|
|
@ -0,0 +1,28 @@
|
|||
/*
|
||||
* Atheros AR71xx SoC specific PCI definitions
|
||||
*
|
||||
* Copyright (C) 2008 Gabor Juhos <juhosg@openwrt.org>
|
||||
* Copyright (C) 2008 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.
|
||||
*/
|
||||
|
||||
#ifndef __ASM_MACH_AR71XX_PCI_H
|
||||
#define __ASM_MACH_AR71XX_PCI_H
|
||||
|
||||
struct ar71xx_pci_irq {
|
||||
int irq;
|
||||
u8 slot;
|
||||
u8 pin;
|
||||
};
|
||||
|
||||
extern int (*ar71xx_pci_be_handler)(int is_fixup);
|
||||
extern int (*ar71xx_pci_bios_init)(unsigned nr_irqs,
|
||||
struct ar71xx_pci_irq *map) __initdata;
|
||||
|
||||
extern int ar71xx_pci_init(unsigned nr_irqs,
|
||||
struct ar71xx_pci_irq *map) __init;
|
||||
|
||||
#endif /* __ASM_MACH_AR71XX_PCI_H */
|
||||
|
|
@ -0,0 +1,77 @@
|
|||
/*
|
||||
* Atheros AR71xx SoC specific platform definitions
|
||||
*
|
||||
* Copyright (C) 2008 Gabor Juhos <juhosg@openwrt.org>
|
||||
* Copyright (C) 2008 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.
|
||||
*/
|
||||
|
||||
#ifndef __ASM_MACH_AR71XX_PLATFORM_H
|
||||
#define __ASM_MACH_AR71XX_PLATFORM_H
|
||||
|
||||
#include <linux/if_ether.h>
|
||||
#include <linux/skbuff.h>
|
||||
#include <linux/phy.h>
|
||||
#include <linux/spi/spi.h>
|
||||
#include <linux/leds.h>
|
||||
#include <linux/gpio_buttons.h>
|
||||
|
||||
struct ag71xx_platform_data {
|
||||
phy_interface_t phy_if_mode;
|
||||
u32 phy_mask;
|
||||
int speed;
|
||||
int duplex;
|
||||
u32 reset_bit;
|
||||
u32 mii_if;
|
||||
u8 mac_addr[ETH_ALEN];
|
||||
|
||||
u8 has_gbit:1;
|
||||
u8 is_ar91xx:1;
|
||||
|
||||
void (* ddr_flush)(void);
|
||||
void (* set_pll)(u32 pll);
|
||||
};
|
||||
|
||||
struct ag71xx_mdio_platform_data {
|
||||
u32 phy_mask;
|
||||
};
|
||||
|
||||
struct ar71xx_ehci_platform_data {
|
||||
u8 is_ar91xx;
|
||||
};
|
||||
|
||||
struct ar71xx_spi_platform_data {
|
||||
unsigned bus_num;
|
||||
unsigned num_chipselect;
|
||||
u32 (*get_ioc_base)(u8 chip_select, int cs_high, int is_on);
|
||||
};
|
||||
|
||||
#define AR71XX_SPI_CS_INACTIVE 0
|
||||
#define AR71XX_SPI_CS_ACTIVE 1
|
||||
|
||||
extern void ar71xx_add_device_spi(struct ar71xx_spi_platform_data *pdata,
|
||||
struct spi_board_info const *info,
|
||||
unsigned n) __init;
|
||||
|
||||
extern void ar71xx_set_mac_base(unsigned char *mac) __init;
|
||||
extern void ar71xx_parse_mac_addr(char *mac_str) __init;
|
||||
|
||||
extern struct ag71xx_platform_data ar71xx_eth0_data;
|
||||
extern struct ag71xx_platform_data ar71xx_eth1_data;
|
||||
extern void ar71xx_add_device_eth(unsigned int id) __init;
|
||||
|
||||
extern void ar71xx_add_device_mdio(u32 phy_mask) __init;
|
||||
|
||||
extern void ar71xx_add_device_leds_gpio(int id,
|
||||
unsigned num_leds,
|
||||
struct gpio_led *leds) __init;
|
||||
|
||||
extern void ar71xx_add_device_gpio_buttons(int id,
|
||||
unsigned poll_interval,
|
||||
unsigned nbuttons,
|
||||
struct gpio_button *buttons) __init;
|
||||
|
||||
#endif /* __ASM_MACH_AR71XX_PLATFORM_H */
|
||||
|
|
@ -0,0 +1,25 @@
|
|||
/*
|
||||
* This file is subject to the terms and conditions of the GNU General Public
|
||||
* License. See the file "COPYING" in the main directory of this archive
|
||||
* for more details.
|
||||
*
|
||||
* Copyright (C) 2002, 2004, 2007 by Ralf Baechle <ralf@linux-mips.org>
|
||||
*/
|
||||
#ifndef __ASM_MACH_AR71XX_WAR_H
|
||||
#define __ASM_MACH_AR71XX_WAR_H
|
||||
|
||||
#define R4600_V1_INDEX_ICACHEOP_WAR 0
|
||||
#define R4600_V1_HIT_CACHEOP_WAR 0
|
||||
#define R4600_V2_HIT_CACHEOP_WAR 0
|
||||
#define R5432_CP0_INTERRUPT_WAR 0
|
||||
#define BCM1250_M3_WAR 0
|
||||
#define SIBYTE_1956_WAR 0
|
||||
#define MIPS4K_ICACHE_REFILL_WAR 0
|
||||
#define MIPS_CACHE_SYNC_WAR 0
|
||||
#define TX49XX_ICACHE_INDEX_INV_WAR 0
|
||||
#define RM9000_CDEX_SMP_WAR 0
|
||||
#define ICACHE_REFILLS_WORKAROUND_WAR 0
|
||||
#define R10000_LLSC_WAR 0
|
||||
#define MIPS34K_MISSED_ITLB_WAR 0
|
||||
|
||||
#endif /* __ASM_MACH_AR71XX_WAR_H */
|
||||
50
target/linux/ar71xx/patches-2.6.28/001-ar71xx_core.patch
Normal file
50
target/linux/ar71xx/patches-2.6.28/001-ar71xx_core.patch
Normal file
|
|
@ -0,0 +1,50 @@
|
|||
--- a/arch/mips/Makefile
|
||||
+++ b/arch/mips/Makefile
|
||||
@@ -586,6 +586,13 @@ core-$(CONFIG_TOSHIBA_RBTX4927) += arch/
|
||||
core-$(CONFIG_TOSHIBA_RBTX4938) += arch/mips/txx9/rbtx4938/
|
||||
core-$(CONFIG_TOSHIBA_RBTX4939) += arch/mips/txx9/rbtx4939/
|
||||
|
||||
+#
|
||||
+# Atheros AR71xx
|
||||
+#
|
||||
+core-$(CONFIG_ATHEROS_AR71XX) += arch/mips/ar71xx/
|
||||
+cflags-$(CONFIG_ATHEROS_AR71XX) += -I$(srctree)/arch/mips/include/asm/mach-ar71xx
|
||||
+load-$(CONFIG_ATHEROS_AR71XX) += 0xffffffff80060000
|
||||
+
|
||||
# temporary until string.h is fixed
|
||||
cflags-y += -ffreestanding
|
||||
|
||||
--- a/arch/mips/Kconfig
|
||||
+++ b/arch/mips/Kconfig
|
||||
@@ -22,6 +22,23 @@ choice
|
||||
config MACH_ALCHEMY
|
||||
bool "Alchemy processor based machines"
|
||||
|
||||
+config ATHEROS_AR71XX
|
||||
+ bool "Atheros AR71xx based boards"
|
||||
+ select CEVT_R4K
|
||||
+ select CSRC_R4K
|
||||
+ select DMA_NONCOHERENT
|
||||
+ select HW_HAS_PCI
|
||||
+ select IRQ_CPU
|
||||
+ select ARCH_REQUIRE_GPIOLIB
|
||||
+ select SYS_HAS_CPU_MIPS32_R1
|
||||
+ select SYS_HAS_CPU_MIPS32_R2
|
||||
+ select SYS_SUPPORTS_32BIT_KERNEL
|
||||
+ select SYS_SUPPORTS_BIG_ENDIAN
|
||||
+ select SYS_HAS_EARLY_PRINTK
|
||||
+ select MIPS_MACHINE
|
||||
+ help
|
||||
+ Support for Atheros AR71xx based boards.
|
||||
+
|
||||
config BASLER_EXCITE
|
||||
bool "Basler eXcite smart camera"
|
||||
select CEVT_R4K
|
||||
@@ -598,6 +615,7 @@ config WR_PPMC
|
||||
endchoice
|
||||
|
||||
source "arch/mips/alchemy/Kconfig"
|
||||
+source "arch/mips/ar71xx/Kconfig"
|
||||
source "arch/mips/basler/excite/Kconfig"
|
||||
source "arch/mips/emma/Kconfig"
|
||||
source "arch/mips/jazz/Kconfig"
|
||||
10
target/linux/ar71xx/patches-2.6.28/002-ar71xx_pci.patch
Normal file
10
target/linux/ar71xx/patches-2.6.28/002-ar71xx_pci.patch
Normal file
|
|
@ -0,0 +1,10 @@
|
|||
--- a/arch/mips/pci/Makefile
|
||||
+++ b/arch/mips/pci/Makefile
|
||||
@@ -16,6 +16,7 @@ obj-$(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.
|
||||
56
target/linux/ar71xx/patches-2.6.28/003-ar71xx_usb_host.patch
Normal file
56
target/linux/ar71xx/patches-2.6.28/003-ar71xx_usb_host.patch
Normal file
|
|
@ -0,0 +1,56 @@
|
|||
--- a/drivers/usb/host/Kconfig
|
||||
+++ b/drivers/usb/host/Kconfig
|
||||
@@ -81,6 +81,12 @@ 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
|
||||
+ 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
|
||||
@@ -140,6 +146,12 @@ 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
|
||||
+ 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
|
||||
@@ -1034,6 +1034,11 @@ 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
|
||||
@@ -1080,6 +1080,11 @@ 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) && \
|
||||
|
|
@ -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-$(CONFIG_SPI_BITBANG) += spi_bitbang.o
|
||||
|
|
@ -0,0 +1,21 @@
|
|||
--- a/drivers/net/Kconfig
|
||||
+++ b/drivers/net/Kconfig
|
||||
@@ -2039,6 +2039,8 @@ config ACENIC_OMIT_TIGON_I
|
||||
|
||||
The safe and default value for this is N.
|
||||
|
||||
+source drivers/net/ag71xx/Kconfig
|
||||
+
|
||||
config DL2K
|
||||
tristate "DL2000/TC902x-based Gigabit Ethernet support"
|
||||
depends on PCI
|
||||
--- a/drivers/net/Makefile
|
||||
+++ b/drivers/net/Makefile
|
||||
@@ -2,6 +2,7 @@
|
||||
# Makefile for the Linux network (ethercard) device drivers.
|
||||
#
|
||||
|
||||
+obj-$(CONFIG_AG71XX) += ag71xx/
|
||||
obj-$(CONFIG_E1000) += e1000/
|
||||
obj-$(CONFIG_E1000E) += e1000e/
|
||||
obj-$(CONFIG_IBM_NEW_EMAC) += ibm_newemac/
|
||||
|
|
@ -0,0 +1,26 @@
|
|||
--- a/drivers/watchdog/Kconfig
|
||||
+++ b/drivers/watchdog/Kconfig
|
||||
@@ -747,6 +747,13 @@ config TXX9_WDT
|
||||
help
|
||||
Hardware driver for the built-in watchdog timer on TXx9 MIPS SoCs.
|
||||
|
||||
+config AR71XX_WDT
|
||||
+ tristate "Atheros AR71xx Watchdog Timer"
|
||||
+ depends on ATHEROS_AR71XX
|
||||
+ help
|
||||
+ Hardware driver for the built-in watchdog timer on the Atheros
|
||||
+ AR71xx SoCs.
|
||||
+
|
||||
# PARISC Architecture
|
||||
|
||||
# POWERPC Architecture
|
||||
--- a/drivers/watchdog/Makefile
|
||||
+++ b/drivers/watchdog/Makefile
|
||||
@@ -106,6 +106,7 @@ obj-$(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
|
||||
|
||||
|
|
@ -0,0 +1,13 @@
|
|||
--- a/drivers/mtd/devices/m25p80.c
|
||||
+++ b/drivers/mtd/devices/m25p80.c
|
||||
@@ -500,6 +500,10 @@ 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).
|
||||
*/
|
||||
|
|
@ -0,0 +1,24 @@
|
|||
--- a/drivers/net/phy/Kconfig
|
||||
+++ b/drivers/net/phy/Kconfig
|
||||
@@ -83,6 +83,11 @@ config MVSWITCH_PHY
|
||||
---help---
|
||||
Currently supports the Marvell 88E6060 switch.
|
||||
|
||||
+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
|
||||
@@ -16,6 +16,7 @@ obj-$(CONFIG_ICPLUS_PHY) += icplus.o
|
||||
obj-$(CONFIG_ADM6996_PHY) += adm6996.o
|
||||
obj-$(CONFIG_MVSWITCH_PHY) += mvswitch.o
|
||||
obj-$(CONFIG_REALTEK_PHY) += realtek.o
|
||||
+obj-$(CONFIG_MICREL_PHY) += micrel.o
|
||||
obj-$(CONFIG_FIXED_PHY) += fixed.o
|
||||
obj-$(CONFIG_MDIO_BITBANG) += mdio-bitbang.o
|
||||
obj-$(CONFIG_MDIO_OF_GPIO) += mdio-ofgpio.o
|
||||
|
|
@ -0,0 +1,22 @@
|
|||
--- a/drivers/mtd/devices/m25p80.c
|
||||
+++ b/drivers/mtd/devices/m25p80.c
|
||||
@@ -707,12 +707,17 @@ static int __devinit m25p_probe(struct s
|
||||
struct mtd_partition *parts = NULL;
|
||||
int nr_parts = 0;
|
||||
|
||||
+ static const char *part_probes[] = {
|
||||
#ifdef CONFIG_MTD_CMDLINE_PARTS
|
||||
- static const char *part_probes[] = { "cmdlinepart", NULL, };
|
||||
+ "cmdlinepart",
|
||||
+#endif
|
||||
+#ifdef CONFIG_MTD_MYLOADER_PARTS
|
||||
+ "MyLoader",
|
||||
+#endif
|
||||
+ NULL, };
|
||||
|
||||
nr_parts = parse_mtd_partitions(&flash->mtd,
|
||||
part_probes, &parts, 0);
|
||||
-#endif
|
||||
|
||||
if (nr_parts <= 0 && data && data->parts) {
|
||||
parts = data->parts;
|
||||
|
|
@ -0,0 +1,12 @@
|
|||
--- a/drivers/mtd/devices/m25p80.c
|
||||
+++ b/drivers/mtd/devices/m25p80.c
|
||||
@@ -500,6 +500,9 @@ 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, 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 },
|
||||
|
|
@ -0,0 +1,12 @@
|
|||
--- a/drivers/mtd/devices/m25p80.c
|
||||
+++ b/drivers/mtd/devices/m25p80.c
|
||||
@@ -717,6 +717,9 @@ static int __devinit m25p_probe(struct s
|
||||
#ifdef CONFIG_MTD_MYLOADER_PARTS
|
||||
"MyLoader",
|
||||
#endif
|
||||
+#ifdef CONFIG_MTD_REDBOOT_PARTS
|
||||
+ "RedBoot",
|
||||
+#endif
|
||||
NULL, };
|
||||
|
||||
nr_parts = parse_mtd_partitions(&flash->mtd,
|
||||
|
|
@ -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;
|
||||
|
|
@ -0,0 +1,21 @@
|
|||
--- a/drivers/mtd/nand/Kconfig
|
||||
+++ b/drivers/mtd/nand/Kconfig
|
||||
@@ -420,4 +420,8 @@ config MTD_NAND_SH_FLCTL
|
||||
Several Renesas SuperH CPU has FLCTL. This option enables support
|
||||
for NAND Flash using FLCTL. This driver support SH7723.
|
||||
|
||||
+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
|
||||
@@ -29,6 +29,7 @@ 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
|
||||
|
|
@ -0,0 +1,22 @@
|
|||
--- a/arch/mips/Makefile
|
||||
+++ b/arch/mips/Makefile
|
||||
@@ -160,6 +160,7 @@ 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
|
||||
@@ -778,6 +778,9 @@ config MIPS_NILE4
|
||||
config MIPS_DISABLE_OBSOLETE_IDE
|
||||
bool
|
||||
|
||||
+config MYLOADER
|
||||
+ bool
|
||||
+
|
||||
config SYNC_R4K
|
||||
bool
|
||||
|
||||
|
|
@ -0,0 +1,16 @@
|
|||
--- a/drivers/net/ag71xx/ag71xx_phy.c
|
||||
+++ b/drivers/net/ag71xx/ag71xx_phy.c
|
||||
@@ -138,12 +138,8 @@ static void ag71xx_phy_link_adjust(struc
|
||||
}
|
||||
}
|
||||
|
||||
- if (phydev->link != ag->link) {
|
||||
- if (phydev->link)
|
||||
- netif_schedule(dev);
|
||||
-
|
||||
+ if (phydev->link != ag->link)
|
||||
status_change = 1;
|
||||
- }
|
||||
|
||||
ag->link = phydev->link;
|
||||
ag->duplex = phydev->duplex;
|
||||
|
|
@ -0,0 +1,11 @@
|
|||
--- a/drivers/net/ag71xx/ag71xx_mdio.c
|
||||
+++ b/drivers/net/ag71xx/ag71xx_mdio.c
|
||||
@@ -160,7 +160,7 @@ static int __init ag71xx_mdio_probe(stru
|
||||
am->mii_bus.reset = ag71xx_mdio_reset;
|
||||
am->mii_bus.irq = am->mii_irq;
|
||||
am->mii_bus.priv = am;
|
||||
- am->mii_bus.dev = &pdev->dev;
|
||||
+ am->mii_bus.parent = &pdev->dev;
|
||||
snprintf(am->mii_bus.id, MII_BUS_ID_SIZE, "%x", 0);
|
||||
|
||||
pdata = pdev->dev.platform_data;
|
||||
|
|
@ -0,0 +1,90 @@
|
|||
--- a/drivers/net/ag71xx/ag71xx_mdio.c
|
||||
+++ b/drivers/net/ag71xx/ag71xx_mdio.c
|
||||
@@ -57,7 +57,7 @@ static int ag71xx_mdio_mii_read(struct a
|
||||
while (ag71xx_mdio_rr(am, AG71XX_REG_MII_IND) & MII_IND_BUSY) {
|
||||
if (i-- == 0) {
|
||||
printk(KERN_ERR "%s: mii_read timed out\n",
|
||||
- am->mii_bus.name);
|
||||
+ am->mii_bus->name);
|
||||
ret = 0xffff;
|
||||
goto out;
|
||||
}
|
||||
@@ -88,7 +88,7 @@ static void ag71xx_mdio_mii_write(struct
|
||||
while (ag71xx_mdio_rr(am, AG71XX_REG_MII_IND) & MII_IND_BUSY) {
|
||||
if (i-- == 0) {
|
||||
printk(KERN_ERR "%s: mii_write timed out\n",
|
||||
- am->mii_bus.name);
|
||||
+ am->mii_bus->name);
|
||||
break;
|
||||
}
|
||||
udelay(AG71XX_MDIO_DELAY);
|
||||
@@ -154,23 +154,27 @@ static int __init ag71xx_mdio_probe(stru
|
||||
goto err_free_mdio;
|
||||
}
|
||||
|
||||
- am->mii_bus.name = "ag71xx_mdio";
|
||||
- am->mii_bus.read = ag71xx_mdio_read;
|
||||
- am->mii_bus.write = ag71xx_mdio_write;
|
||||
- am->mii_bus.reset = ag71xx_mdio_reset;
|
||||
- am->mii_bus.irq = am->mii_irq;
|
||||
- am->mii_bus.priv = am;
|
||||
- am->mii_bus.parent = &pdev->dev;
|
||||
- snprintf(am->mii_bus.id, MII_BUS_ID_SIZE, "%x", 0);
|
||||
+ am->mii_bus = mdiobus_alloc();
|
||||
+ if (am->mii_bus == NULL)
|
||||
+ goto err_iounmap;
|
||||
+
|
||||
+ am->mii_bus->name = "ag71xx_mdio";
|
||||
+ am->mii_bus->read = ag71xx_mdio_read;
|
||||
+ am->mii_bus->write = ag71xx_mdio_write;
|
||||
+ am->mii_bus->reset = ag71xx_mdio_reset;
|
||||
+ am->mii_bus->irq = am->mii_irq;
|
||||
+ am->mii_bus->priv = am;
|
||||
+ am->mii_bus->parent = &pdev->dev;
|
||||
+ snprintf(am->mii_bus->id, MII_BUS_ID_SIZE, "%x", 0);
|
||||
|
||||
pdata = pdev->dev.platform_data;
|
||||
if (pdata)
|
||||
- am->mii_bus.phy_mask = pdata->phy_mask;
|
||||
+ am->mii_bus->phy_mask = pdata->phy_mask;
|
||||
|
||||
for (i = 0; i < PHY_MAX_ADDR; i++)
|
||||
am->mii_irq[i] = PHY_POLL;
|
||||
|
||||
- err = mdiobus_register(&am->mii_bus);
|
||||
+ err = mdiobus_register(am->mii_bus);
|
||||
if (err)
|
||||
goto err_iounmap;
|
||||
|
||||
@@ -194,7 +198,8 @@ static int __exit ag71xx_mdio_remove(str
|
||||
|
||||
if (am) {
|
||||
ag71xx_mdio_bus = NULL;
|
||||
- mdiobus_unregister(&am->mii_bus);
|
||||
+ mdiobus_unregister(am->mii_bus);
|
||||
+ mdiobus_free(am->mii_bus);
|
||||
iounmap(am->mdio_base);
|
||||
kfree(am);
|
||||
platform_set_drvdata(pdev, NULL);
|
||||
--- a/drivers/net/ag71xx/ag71xx.h
|
||||
+++ b/drivers/net/ag71xx/ag71xx.h
|
||||
@@ -101,7 +101,7 @@ struct ag71xx_ring {
|
||||
};
|
||||
|
||||
struct ag71xx_mdio {
|
||||
- struct mii_bus mii_bus;
|
||||
+ struct mii_bus *mii_bus;
|
||||
int mii_irq[PHY_MAX_ADDR];
|
||||
void __iomem *mdio_base;
|
||||
};
|
||||
--- a/drivers/net/ag71xx/ag71xx_main.c
|
||||
+++ b/drivers/net/ag71xx/ag71xx_main.c
|
||||
@@ -807,7 +807,7 @@ static int __init ag71xx_probe(struct pl
|
||||
ag = netdev_priv(dev);
|
||||
ag->pdev = pdev;
|
||||
ag->dev = dev;
|
||||
- ag->mii_bus = &ag71xx_mdio_bus->mii_bus;
|
||||
+ ag->mii_bus = ag71xx_mdio_bus->mii_bus;
|
||||
ag->msg_enable = netif_msg_init(ag71xx_debug,
|
||||
AG71XX_DEFAULT_MSG_ENABLE);
|
||||
spin_lock_init(&ag->lock);
|
||||
|
|
@ -0,0 +1,29 @@
|
|||
--- a/arch/mips/kernel/traps.c
|
||||
+++ b/arch/mips/kernel/traps.c
|
||||
@@ -47,6 +47,7 @@
|
||||
#include <asm/mmu_context.h>
|
||||
#include <asm/types.h>
|
||||
#include <asm/stacktrace.h>
|
||||
+#include <asm/time.h>
|
||||
|
||||
extern void check_wait(void);
|
||||
extern asmlinkage void r4k_wait(void);
|
||||
@@ -1514,6 +1515,8 @@ 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
|
||||
@@ -53,6 +53,7 @@ extern int (*perf_irq)(void);
|
||||
#ifdef CONFIG_CEVT_R4K
|
||||
extern int mips_clockevent_init(void);
|
||||
extern unsigned int __weak get_c0_compare_int(void);
|
||||
+extern unsigned int __weak get_c0_compare_irq(void);
|
||||
#else
|
||||
static inline int mips_clockevent_init(void)
|
||||
{
|
||||
|
|
@ -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;
|
||||
Loading…
Reference in a new issue