mirror of
https://github.com/openwrt/openwrt.git
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add ar7 2.6.23 patches and config
SVN-Revision: 9115
This commit is contained in:
Eugene Konev
parent
6efb8c8df8
commit
3120f8a5c0
196
target/linux/ar7/config-2.6.23
Normal file
196
target/linux/ar7/config-2.6.23
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@ -0,0 +1,196 @@
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CONFIG_32BIT=y
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# CONFIG_64BIT is not set
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CONFIG_AR7=y
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CONFIG_AR7_GPIO=y
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CONFIG_AR7_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_SUPPORTS_MSI is not set
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# CONFIG_ATMEL is not set
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CONFIG_ATM_DRIVERS=y
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CONFIG_BASE_SMALL=0
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# CONFIG_BCM43XX is not set
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CONFIG_BITREVERSE=y
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# CONFIG_BLK_DEV_INITRD is not set
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CONFIG_BOOT_ELF32=y
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# CONFIG_BROADCOM_PHY is not set
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# CONFIG_BT is not set
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CONFIG_CMDLINE="init=/etc/preinit rootfstype=squashfs,jffs2,"
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CONFIG_CPMAC=y
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# CONFIG_CPU_BIG_ENDIAN is not set
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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=y
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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=y
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# CONFIG_CPU_MIPS32_R2 is not set
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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_MIPSR1=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_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_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_MII_100_FDX=y
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# CONFIG_FIXED_MII_10_FDX is not set
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CONFIG_FIXED_PHY=y
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CONFIG_FS_POSIX_ACL=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=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_HERMES is not set
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# CONFIG_HOSTAP_PCI is not set
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# CONFIG_HOSTAP_PLX is not set
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CONFIG_HW_HAS_PCI=y
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CONFIG_HW_RANDOM=y
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# CONFIG_I2C is not set
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# CONFIG_IDE is not set
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# CONFIG_IPW2100 is not set
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# CONFIG_IPW2200 is not set
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CONFIG_IRQ_CPU=y
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CONFIG_KALLSYMS=y
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# CONFIG_KALLSYMS_EXTRA_PASS is not set
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CONFIG_LEDS_GPIO=y
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# CONFIG_LEMOTE_FULONG 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_JAZZ is not set
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# CONFIG_MACH_VR41XX is not set
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CONFIG_MIPS=y
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# CONFIG_MIPS_ATLAS is not set
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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_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_SEAD 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_AR7_PARTS=y
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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=y
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# CONFIG_MTD_CFI_ADV_OPTIONS is not set
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CONFIG_MTD_CFI_AMDSTD=y
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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_CFI_INTELEXT=y
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CONFIG_MTD_CFI_STAA=y
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CONFIG_MTD_CFI_UTIL=y
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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=y
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# CONFIG_MTD_CONCAT is not set
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# CONFIG_MTD_DEBUG is not set
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# CONFIG_MTD_DOC2000 is not set
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# CONFIG_MTD_DOC2001 is not set
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# CONFIG_MTD_DOC2001PLUS is not set
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CONFIG_MTD_GEN_PROBE=y
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# CONFIG_MTD_JEDECPROBE is not set
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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_ONENAND is not set
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CONFIG_MTD_PARTITIONS=y
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# CONFIG_MTD_PCI is not set
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# CONFIG_MTD_PHRAM is not set
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CONFIG_MTD_PHYSMAP=y
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CONFIG_MTD_PHYSMAP_BANKWIDTH=2
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CONFIG_MTD_PHYSMAP_LEN=0
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CONFIG_MTD_PHYSMAP_START=0x10000000
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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_PARTS is not set
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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_NETDEV_1000 is not set
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CONFIG_NET_ACT_POLICE=y
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# CONFIG_NET_PCI is not set
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CONFIG_NET_SCH_FIFO=y
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# CONFIG_NET_VENDOR_3COM is not set
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CONFIG_NO_EXCEPT_FILL=y
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# CONFIG_NO_IOPORT is not set
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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_PCIPCWATCHDOG is not set
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CONFIG_PHYLIB=y
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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_PRISM54 is not set
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# CONFIG_QSEMI_PHY is not set
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# CONFIG_RTC is not set
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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_PCI=y
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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_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_PTSWARM 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_SMSC_PHY is not set
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# CONFIG_SOFT_WATCHDOG is not set
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# CONFIG_SPARSEMEM_STATIC is not set
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CONFIG_SWAP_IO_SPACE=y
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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_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_SYS_SUPPORTS_KGDB=y
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CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
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# CONFIG_TOSHIBA_JMR3927 is not set
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# CONFIG_TOSHIBA_RBTX4927 is not set
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# CONFIG_TOSHIBA_RBTX4938 is not set
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CONFIG_TRAD_SIGNALS=y
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# CONFIG_UNUSED_SYMBOLS is not set
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# CONFIG_USB is not set
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# CONFIG_USER_NS is not set
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# CONFIG_VGASTATE is not set
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CONFIG_ZONE_DMA_FLAG=0
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95
target/linux/ar7/patches-2.6.23/100-board_support.patch
Normal file
95
target/linux/ar7/patches-2.6.23/100-board_support.patch
Normal file
@ -0,0 +1,95 @@
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Index: linux-2.6.23-rc6/arch/mips/Kconfig
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===================================================================
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--- linux-2.6.23-rc6.orig/arch/mips/Kconfig 2007-09-21 16:23:51.000000000 +0800
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+++ linux-2.6.23-rc6/arch/mips/Kconfig 2007-09-21 16:24:11.000000000 +0800
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@@ -15,6 +15,23 @@
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prompt "System type"
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default SGI_IP22
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+config AR7
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+ bool "Texas Instruments AR7"
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+ select BOOT_ELF32
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+ select DMA_NONCOHERENT
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+ select HW_HAS_PCI
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+ select IRQ_CPU
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+ select NO_EXCEPT_FILL
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+ select SWAP_IO_SPACE
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+ select SYS_HAS_CPU_MIPS32_R1
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+ select SYS_HAS_EARLY_PRINTK
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+ select SYS_SUPPORTS_32BIT_KERNEL
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+ select SYS_SUPPORTS_KGDB
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+ select SYS_SUPPORTS_LITTLE_ENDIAN
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+ select SYS_SUPPORTS_BIG_ENDIAN
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+ select GENERIC_GPIO
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+ select GENERIC_HARDIRQS_NO__DO_IRQ
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+
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config MACH_ALCHEMY
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bool "Alchemy processor based machines"
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Index: linux-2.6.23-rc6/arch/mips/kernel/traps.c
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===================================================================
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--- linux-2.6.23-rc6.orig/arch/mips/kernel/traps.c 2007-09-21 16:23:51.000000000 +0800
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+++ linux-2.6.23-rc6/arch/mips/kernel/traps.c 2007-09-21 16:24:11.000000000 +0800
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@@ -1075,10 +1075,23 @@
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exception_handlers[n] = handler;
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if (n == 0 && cpu_has_divec) {
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- *(volatile u32 *)(ebase + 0x200) = 0x08000000 |
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- (0x03ffffff & (handler >> 2));
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- flush_icache_range(ebase + 0x200, ebase + 0x204);
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- }
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+ if ((handler ^ (ebase + 4)) & 0xfc000000) {
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+ /* lui k0, 0x0000 */
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+ *(u32 *)(ebase + 0x200) = 0x3c1a0000 | (handler >> 16);
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+ /* ori k0, 0x0000 */
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+ *(u32 *)(ebase + 0x204) =
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+ 0x375a0000 | (handler & 0xffff);
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+ /* jr k0 */
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+ *(u32 *)(ebase + 0x208) = 0x03400008;
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+ /* nop */
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+ *(u32 *)(ebase + 0x20C) = 0x00000000;
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+ flush_icache_range(ebase + 0x200, ebase + 0x210);
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+ } else {
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+ *(volatile u32 *)(ebase + 0x200) =
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+ 0x08000000 | (0x03ffffff & (handler >> 2));
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+ flush_icache_range(ebase + 0x200, ebase + 0x204);
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+ }
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+ }
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return (void *)old_handler;
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}
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Index: linux-2.6.23-rc6/arch/mips/Makefile
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===================================================================
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--- linux-2.6.23-rc6.orig/arch/mips/Makefile 2007-09-21 16:24:05.000000000 +0800
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+++ linux-2.6.23-rc6/arch/mips/Makefile 2007-09-21 16:24:11.000000000 +0800
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@@ -161,6 +161,13 @@
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#
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#
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+# Texas Instruments AR7
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+#
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+core-$(CONFIG_AR7) += arch/mips/ar7/
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+cflags-$(CONFIG_AR7) += -Iinclude/asm-mips/ar7
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+load-$(CONFIG_AR7) += 0xffffffff94100000
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+
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+#
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# Acer PICA 61, Mips Magnum 4000 and Olivetti M700.
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#
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core-$(CONFIG_MACH_JAZZ) += arch/mips/jazz/
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Index: linux-2.6.23-rc6/include/asm-mips/page.h
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===================================================================
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--- linux-2.6.23-rc6.orig/include/asm-mips/page.h 2007-09-21 16:23:51.000000000 +0800
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+++ linux-2.6.23-rc6/include/asm-mips/page.h 2007-09-21 16:24:11.000000000 +0800
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@@ -184,8 +184,10 @@
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#define VM_DATA_DEFAULT_FLAGS (VM_READ | VM_WRITE | VM_EXEC | \
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VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC)
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-#define UNCAC_ADDR(addr) ((addr) - PAGE_OFFSET + UNCAC_BASE)
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-#define CAC_ADDR(addr) ((addr) - UNCAC_BASE + PAGE_OFFSET)
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+#define UNCAC_ADDR(addr) ((addr) - PAGE_OFFSET + UNCAC_BASE + \
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+ PHYS_OFFSET)
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+#define CAC_ADDR(addr) ((addr) - UNCAC_BASE + PAGE_OFFSET - \
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+ PHYS_OFFSET)
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#include <asm-generic/memory_model.h>
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#include <asm-generic/page.h>
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43
target/linux/ar7/patches-2.6.23/110-flash.patch
Normal file
43
target/linux/ar7/patches-2.6.23/110-flash.patch
Normal file
@ -0,0 +1,43 @@
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Index: linux-2.6.23-rc6/drivers/mtd/Kconfig
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===================================================================
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--- linux-2.6.23-rc6.orig/drivers/mtd/Kconfig 2007-09-21 16:23:59.000000000 +0800
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+++ linux-2.6.23-rc6/drivers/mtd/Kconfig 2007-09-21 16:24:11.000000000 +0800
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@@ -160,6 +160,12 @@
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for your particular device. It won't happen automatically. The
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'armflash' map driver (CONFIG_MTD_ARMFLASH) does this, for example.
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+config MTD_AR7_PARTS
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+ tristate "TI AR7 partitioning support"
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+ depends on MTD_PARTITIONS
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+ ---help---
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+ TI AR7 partitioning support
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+
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comment "User Modules And Translation Layers"
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config MTD_CHAR
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Index: linux-2.6.23-rc6/drivers/mtd/Makefile
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===================================================================
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--- linux-2.6.23-rc6.orig/drivers/mtd/Makefile 2007-09-21 16:23:51.000000000 +0800
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+++ linux-2.6.23-rc6/drivers/mtd/Makefile 2007-09-21 16:24:11.000000000 +0800
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@@ -11,6 +11,7 @@
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obj-$(CONFIG_MTD_REDBOOT_PARTS) += redboot.o
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obj-$(CONFIG_MTD_CMDLINE_PARTS) += cmdlinepart.o
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obj-$(CONFIG_MTD_AFS_PARTS) += afs.o
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+obj-$(CONFIG_MTD_AR7_PARTS) += ar7part.o
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# 'Users' - code which presents functionality to userspace.
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obj-$(CONFIG_MTD_CHAR) += mtdchar.o
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Index: linux-2.6.23-rc6/drivers/mtd/maps/physmap.c
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===================================================================
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--- linux-2.6.23-rc6.orig/drivers/mtd/maps/physmap.c 2007-09-21 16:23:51.000000000 +0800
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+++ linux-2.6.23-rc6/drivers/mtd/maps/physmap.c 2007-09-21 16:24:11.000000000 +0800
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@@ -74,7 +74,8 @@
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static const char *rom_probe_types[] = { "cfi_probe", "jedec_probe", "map_rom", NULL };
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#ifdef CONFIG_MTD_PARTITIONS
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-static const char *part_probe_types[] = { "cmdlinepart", "RedBoot", NULL };
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+static const char *part_probe_types[] = {"cmdlinepart", "RedBoot",
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+ "ar7part", NULL };
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#endif
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static int physmap_flash_probe(struct platform_device *dev)
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32
target/linux/ar7/patches-2.6.23/120-gpio_chrdev.patch
Normal file
32
target/linux/ar7/patches-2.6.23/120-gpio_chrdev.patch
Normal file
@ -0,0 +1,32 @@
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Index: linux-2.6.23-rc6/drivers/char/Kconfig
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===================================================================
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--- linux-2.6.23-rc6.orig/drivers/char/Kconfig 2007-09-21 16:23:51.000000000 +0800
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+++ linux-2.6.23-rc6/drivers/char/Kconfig 2007-09-21 16:24:12.000000000 +0800
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@@ -928,6 +928,15 @@
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To compile this driver as a module, choose M here: the
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module will be called mwave.
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+config AR7_GPIO
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+ tristate "TI AR7 GPIO Support"
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+ depends on AR7
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+ help
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+ Give userspace access to the GPIO pins on the Texas Instruments AR7
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+ processors.
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+
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+ If compiled as a module, it will be called ar7_gpio.
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+
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config SCx200_GPIO
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tristate "NatSemi SCx200 GPIO Support"
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depends on SCx200
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Index: linux-2.6.23-rc6/drivers/char/Makefile
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===================================================================
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--- linux-2.6.23-rc6.orig/drivers/char/Makefile 2007-09-21 16:23:51.000000000 +0800
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+++ linux-2.6.23-rc6/drivers/char/Makefile 2007-09-21 16:24:12.000000000 +0800
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@@ -89,6 +89,7 @@
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obj-$(CONFIG_PPDEV) += ppdev.o
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obj-$(CONFIG_NWBUTTON) += nwbutton.o
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obj-$(CONFIG_NWFLASH) += nwflash.o
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+obj-$(CONFIG_AR7_GPIO) += ar7_gpio.o
|
||||
obj-$(CONFIG_SCx200_GPIO) += scx200_gpio.o
|
||||
obj-$(CONFIG_PC8736x_GPIO) += pc8736x_gpio.o
|
||||
obj-$(CONFIG_NSC_GPIO) += nsc_gpio.o
|
||||
29
target/linux/ar7/patches-2.6.23/140-watchdog.patch
Normal file
29
target/linux/ar7/patches-2.6.23/140-watchdog.patch
Normal file
@ -0,0 +1,29 @@
|
||||
Index: linux-2.6.23-rc6/drivers/char/watchdog/Kconfig
|
||||
===================================================================
|
||||
--- linux-2.6.23-rc6.orig/drivers/char/watchdog/Kconfig 2007-09-21 16:23:51.000000000 +0800
|
||||
+++ linux-2.6.23-rc6/drivers/char/watchdog/Kconfig 2007-09-21 16:24:12.000000000 +0800
|
||||
@@ -583,6 +583,12 @@
|
||||
|
||||
# MIPS Architecture
|
||||
|
||||
+config AR7_WDT
|
||||
+ tristate "TI AR7 Watchdog Timer"
|
||||
+ depends on WATCHDOG && AR7
|
||||
+ help
|
||||
+ Hardware driver for the TI AR7 Watchdog Timer.
|
||||
+
|
||||
config INDYDOG
|
||||
tristate "Indy/I2 Hardware Watchdog"
|
||||
depends on SGI_IP22
|
||||
Index: linux-2.6.23-rc6/drivers/char/watchdog/Makefile
|
||||
===================================================================
|
||||
--- linux-2.6.23-rc6.orig/drivers/char/watchdog/Makefile 2007-09-21 16:23:51.000000000 +0800
|
||||
+++ linux-2.6.23-rc6/drivers/char/watchdog/Makefile 2007-09-21 16:24:12.000000000 +0800
|
||||
@@ -87,6 +87,7 @@
|
||||
# M68KNOMMU Architecture
|
||||
|
||||
# MIPS Architecture
|
||||
+obj-$(CONFIG_AR7_WDT) += ar7_wdt.o
|
||||
obj-$(CONFIG_INDYDOG) += indydog.o
|
||||
obj-$(CONFIG_WDT_MTX1) += mtx-1_wdt.o
|
||||
obj-$(CONFIG_WDT_RM9K_GPI) += rm9k_wdt.o
|
||||
32
target/linux/ar7/patches-2.6.23/200-ethernet_driver.patch
Normal file
32
target/linux/ar7/patches-2.6.23/200-ethernet_driver.patch
Normal file
@ -0,0 +1,32 @@
|
||||
Index: linux-2.6.23-rc6/drivers/net/Kconfig
|
||||
===================================================================
|
||||
--- linux-2.6.23-rc6.orig/drivers/net/Kconfig 2007-09-21 16:24:02.000000000 +0800
|
||||
+++ linux-2.6.23-rc6/drivers/net/Kconfig 2007-09-21 16:24:13.000000000 +0800
|
||||
@@ -1965,6 +1965,15 @@
|
||||
To compile this driver as a module, choose M here: the module
|
||||
will be called sc92031. This is recommended.
|
||||
|
||||
+config CPMAC
|
||||
+ tristate "TI AR7 CPMAC Ethernet support (EXPERIMENTAL)"
|
||||
+ depends on NET_ETHERNET && EXPERIMENTAL && AR7
|
||||
+ select PHYLIB
|
||||
+ select FIXED_PHY
|
||||
+ select FIXED_MII_100_FDX
|
||||
+ help
|
||||
+ TI AR7 CPMAC Ethernet support
|
||||
+
|
||||
config NET_POCKET
|
||||
bool "Pocket and portable adapters"
|
||||
depends on PARPORT
|
||||
Index: linux-2.6.23-rc6/drivers/net/Makefile
|
||||
===================================================================
|
||||
--- linux-2.6.23-rc6.orig/drivers/net/Makefile 2007-09-21 16:24:02.000000000 +0800
|
||||
+++ linux-2.6.23-rc6/drivers/net/Makefile 2007-09-21 16:24:13.000000000 +0800
|
||||
@@ -155,6 +155,7 @@
|
||||
obj-$(CONFIG_8139TOO) += 8139too.o
|
||||
obj-$(CONFIG_ZNET) += znet.o
|
||||
obj-$(CONFIG_LAN_SAA9730) += saa9730.o
|
||||
+obj-$(CONFIG_CPMAC) += cpmac.o
|
||||
obj-$(CONFIG_DEPCA) += depca.o
|
||||
obj-$(CONFIG_EWRK3) += ewrk3.o
|
||||
obj-$(CONFIG_ATP) += atp.o
|
||||
93
target/linux/ar7/patches-2.6.23/210-phy_fixed.patch
Normal file
93
target/linux/ar7/patches-2.6.23/210-phy_fixed.patch
Normal file
@ -0,0 +1,93 @@
|
||||
Index: linux-2.6.23-rc6/drivers/net/phy/fixed.c
|
||||
===================================================================
|
||||
--- linux-2.6.23-rc6.orig/drivers/net/phy/fixed.c 2007-09-21 16:23:51.000000000 +0800
|
||||
+++ linux-2.6.23-rc6/drivers/net/phy/fixed.c 2007-09-21 16:24:13.000000000 +0800
|
||||
@@ -189,6 +189,19 @@
|
||||
.driver = { .owner = THIS_MODULE,},
|
||||
};
|
||||
|
||||
+static void fixed_mdio_release (struct device * dev)
|
||||
+{
|
||||
+ struct phy_device *phydev = container_of(dev, struct phy_device, dev);
|
||||
+ struct mii_bus *bus = phydev->bus;
|
||||
+ struct fixed_info *fixed = bus->priv;
|
||||
+
|
||||
+ kfree(phydev);
|
||||
+ kfree(bus->dev);
|
||||
+ kfree(bus);
|
||||
+ kfree(fixed->regs);
|
||||
+ kfree(fixed);
|
||||
+}
|
||||
+
|
||||
/*-----------------------------------------------------------------------------
|
||||
* This func is used to create all the necessary stuff, bind
|
||||
* the fixed phy driver and register all it on the mdio_bus_type.
|
||||
@@ -224,6 +237,12 @@
|
||||
}
|
||||
|
||||
fixed->regs = kzalloc(MII_REGS_NUM*sizeof(int), GFP_KERNEL);
|
||||
+ if (NULL == fixed->regs) {
|
||||
+ kfree(dev);
|
||||
+ kfree(new_bus);
|
||||
+ kfree(fixed);
|
||||
+ return -ENOMEM;
|
||||
+ }
|
||||
fixed->regs_num = MII_REGS_NUM;
|
||||
fixed->phy_status.speed = speed;
|
||||
fixed->phy_status.duplex = duplex;
|
||||
@@ -252,8 +271,11 @@
|
||||
fixed->phydev = phydev;
|
||||
|
||||
if(NULL == phydev) {
|
||||
- err = -ENOMEM;
|
||||
- goto device_create_fail;
|
||||
+ kfree(dev);
|
||||
+ kfree(new_bus);
|
||||
+ kfree(fixed->regs);
|
||||
+ kfree(fixed);
|
||||
+ return -ENOMEM;
|
||||
}
|
||||
|
||||
phydev->irq = PHY_IGNORE_INTERRUPT;
|
||||
@@ -265,8 +287,33 @@
|
||||
else
|
||||
snprintf(phydev->dev.bus_id, BUS_ID_SIZE,
|
||||
"fixed@%d:%d", speed, duplex);
|
||||
+
|
||||
phydev->bus = new_bus;
|
||||
|
||||
+#if 1
|
||||
+ phydev->dev.driver = &fixed_mdio_driver.driver;
|
||||
+ phydev->dev.release = fixed_mdio_release;
|
||||
+
|
||||
+ err = phydev->dev.driver->probe(&phydev->dev);
|
||||
+ if(err < 0) {
|
||||
+ printk(KERN_ERR "Phy %s: problems with fixed driver\n",
|
||||
+ phydev->dev.bus_id);
|
||||
+ kfree(phydev);
|
||||
+ kfree(dev);
|
||||
+ kfree(new_bus);
|
||||
+ kfree(fixed->regs);
|
||||
+ kfree(fixed);
|
||||
+ return err;
|
||||
+ }
|
||||
+
|
||||
+ err = device_register(&phydev->dev);
|
||||
+ if(err) {
|
||||
+ printk(KERN_ERR "Phy %s failed to register\n",
|
||||
+ phydev->dev.bus_id);
|
||||
+ }
|
||||
+
|
||||
+ return 0;
|
||||
+#else
|
||||
err = device_register(&phydev->dev);
|
||||
if(err) {
|
||||
printk(KERN_ERR "Phy %s failed to register\n",
|
||||
@@ -303,6 +350,7 @@
|
||||
kfree(fixed);
|
||||
|
||||
return err;
|
||||
+#endif
|
||||
}
|
||||
#endif
|
||||
|
||||
57
target/linux/ar7/patches-2.6.23/500-serial_kludge.patch
Normal file
57
target/linux/ar7/patches-2.6.23/500-serial_kludge.patch
Normal file
@ -0,0 +1,57 @@
|
||||
Index: linux-2.6.23-rc6/drivers/serial/8250.c
|
||||
===================================================================
|
||||
--- linux-2.6.23-rc6.orig/drivers/serial/8250.c 2007-09-21 16:23:51.000000000 +0800
|
||||
+++ linux-2.6.23-rc6/drivers/serial/8250.c 2007-09-21 16:24:14.000000000 +0800
|
||||
@@ -267,6 +267,13 @@
|
||||
.fcr = UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_10,
|
||||
.flags = UART_CAP_FIFO,
|
||||
},
|
||||
+ [PORT_AR7] = {
|
||||
+ .name = "TI-AR7",
|
||||
+ .fifo_size = 16,
|
||||
+ .tx_loadsz = 16,
|
||||
+ .fcr = UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_00,
|
||||
+ .flags = UART_CAP_FIFO | UART_CAP_AFE,
|
||||
+ },
|
||||
};
|
||||
|
||||
#if defined (CONFIG_SERIAL_8250_AU1X00)
|
||||
@@ -2453,7 +2460,11 @@
|
||||
{
|
||||
struct uart_8250_port *up = (struct uart_8250_port *)port;
|
||||
|
||||
+#ifdef CONFIG_AR7
|
||||
+ wait_for_xmitr(up, BOTH_EMPTY);
|
||||
+#else
|
||||
wait_for_xmitr(up, UART_LSR_THRE);
|
||||
+#endif
|
||||
serial_out(up, UART_TX, ch);
|
||||
}
|
||||
|
||||
Index: linux-2.6.23-rc6/include/linux/serial_core.h
|
||||
===================================================================
|
||||
--- linux-2.6.23-rc6.orig/include/linux/serial_core.h 2007-09-21 16:23:51.000000000 +0800
|
||||
+++ linux-2.6.23-rc6/include/linux/serial_core.h 2007-09-21 16:24:14.000000000 +0800
|
||||
@@ -40,6 +40,7 @@
|
||||
#define PORT_NS16550A 14
|
||||
#define PORT_XSCALE 15
|
||||
#define PORT_RM9000 16 /* PMC-Sierra RM9xxx internal UART */
|
||||
+#define PORT_AR7 16
|
||||
#define PORT_MAX_8250 16 /* max port ID */
|
||||
|
||||
/*
|
||||
Index: linux-2.6.23-rc6/include/linux/serialP.h
|
||||
===================================================================
|
||||
--- linux-2.6.23-rc6.orig/include/linux/serialP.h 2007-09-21 16:23:51.000000000 +0800
|
||||
+++ linux-2.6.23-rc6/include/linux/serialP.h 2007-09-21 16:24:14.000000000 +0800
|
||||
@@ -135,6 +135,10 @@
|
||||
* the interrupt line _up_ instead of down, so if we register the IRQ
|
||||
* while the UART is in that state, we die in an IRQ storm. */
|
||||
#define ALPHA_KLUDGE_MCR (UART_MCR_OUT2)
|
||||
+#elif defined(CONFIG_AR7)
|
||||
+/* This is how it is set up by bootloader... */
|
||||
+#define ALPHA_KLUDGE_MCR (UART_MCR_OUT2 | UART_MCR_OUT1 \
|
||||
+ | UART_MCR_RTS | UART_MCR_DTR)
|
||||
#else
|
||||
#define ALPHA_KLUDGE_MCR 0
|
||||
#endif
|
||||
Loading…
Reference in New Issue
Block a user