diff options
| author | Philipp Zabel <philipp.zabel@gmail.com> | 2008-04-09 19:24:05 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2008-04-19 11:29:07 +0100 |
| commit | aa7975901b949501d47af8225f23bee1116cd441 (patch) | |
| tree | 0e7ac58526809ae88ebe56af9cafddcdb6ef7dcd /arch/arm | |
| parent | 70e357f8426c54e1500ac4fdb6b1172df16d8b93 (diff) | |
| download | linux-aa7975901b949501d47af8225f23bee1116cd441.tar.bz2 | |
[ARM] 4949/1: magician: enable flash VPP GPIO and build in MTD, physmap-flash and JFFS2
This enables rootfs on StrataFlash if the bootloader supplies the
partition list.
Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/configs/magician_defconfig | 29 | ||||
| -rw-r--r-- | arch/arm/mach-pxa/magician.c | 6 |
2 files changed, 19 insertions, 16 deletions
diff --git a/arch/arm/configs/magician_defconfig b/arch/arm/configs/magician_defconfig index 76960c71d890..b9b234bdb36d 100644 --- a/arch/arm/configs/magician_defconfig +++ b/arch/arm/configs/magician_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.24-rc3 -# Tue Nov 20 12:05:40 2007 +# Linux kernel version: 2.6.24-rc6 +# Sat Dec 22 10:38:43 2007 # CONFIG_ARM=y CONFIG_SYS_SUPPORTS_APM_EMULATION=y @@ -461,7 +461,6 @@ CONFIG_MTD_CMDLINE_PARTS=y CONFIG_MTD_CHAR=m CONFIG_MTD_BLKDEVS=m CONFIG_MTD_BLOCK=m -# CONFIG_MTD_BLOCK_RO is not set # CONFIG_FTL is not set # CONFIG_NFTL is not set # CONFIG_INFTL is not set @@ -472,9 +471,8 @@ CONFIG_MTD_BLOCK=m # # RAM/ROM/Flash chip drivers # -CONFIG_MTD_CFI=m +CONFIG_MTD_CFI=y # CONFIG_MTD_JEDECPROBE is not set -CONFIG_MTD_GEN_PROBE=m # CONFIG_MTD_CFI_ADV_OPTIONS is not set CONFIG_MTD_MAP_BANK_WIDTH_1=y CONFIG_MTD_MAP_BANK_WIDTH_2=y @@ -486,10 +484,9 @@ CONFIG_MTD_CFI_I1=y CONFIG_MTD_CFI_I2=y # CONFIG_MTD_CFI_I4 is not set # CONFIG_MTD_CFI_I8 is not set -CONFIG_MTD_CFI_INTELEXT=m +CONFIG_MTD_CFI_INTELEXT=y # CONFIG_MTD_CFI_AMDSTD is not set # CONFIG_MTD_CFI_STAA is not set -CONFIG_MTD_CFI_UTIL=m # CONFIG_MTD_RAM is not set # CONFIG_MTD_ROM is not set # CONFIG_MTD_ABSENT is not set @@ -499,10 +496,10 @@ CONFIG_MTD_CFI_UTIL=m # Mapping drivers for chip access # # CONFIG_MTD_COMPLEX_MAPPINGS is not set -CONFIG_MTD_PHYSMAP=m -CONFIG_MTD_PHYSMAP_START=0x8000000 -CONFIG_MTD_PHYSMAP_LEN=0x0 -CONFIG_MTD_PHYSMAP_BANKWIDTH=2 +CONFIG_MTD_PHYSMAP=y +CONFIG_MTD_PHYSMAP_START=0x00000000 +CONFIG_MTD_PHYSMAP_LEN=0x04000000 +CONFIG_MTD_PHYSMAP_BANKWIDTH=4 # CONFIG_MTD_PXA2XX is not set # CONFIG_MTD_ARM_INTEGRATOR is not set # CONFIG_MTD_SHARP_SL is not set @@ -951,7 +948,7 @@ CONFIG_TMPFS=y # CONFIG_BEFS_FS is not set # CONFIG_BFS_FS is not set # CONFIG_EFS_FS is not set -CONFIG_JFFS2_FS=m +CONFIG_JFFS2_FS=y CONFIG_JFFS2_FS_DEBUG=0 CONFIG_JFFS2_FS_WRITEBUFFER=y # CONFIG_JFFS2_FS_WBUF_VERIFY is not set @@ -1142,10 +1139,10 @@ CONFIG_CRC_CCITT=y CONFIG_CRC32=y # CONFIG_CRC7 is not set # CONFIG_LIBCRC32C is not set -CONFIG_ZLIB_INFLATE=m -CONFIG_ZLIB_DEFLATE=m -CONFIG_LZO_COMPRESS=m -CONFIG_LZO_DECOMPRESS=m +CONFIG_ZLIB_INFLATE=y +CONFIG_ZLIB_DEFLATE=y +CONFIG_LZO_COMPRESS=y +CONFIG_LZO_DECOMPRESS=y CONFIG_PLIST=y CONFIG_HAS_IOMEM=y CONFIG_HAS_IOPORT=y diff --git a/arch/arm/mach-pxa/magician.c b/arch/arm/mach-pxa/magician.c index 3b7e8bac7344..159f6dc4543a 100644 --- a/arch/arm/mach-pxa/magician.c +++ b/arch/arm/mach-pxa/magician.c @@ -224,6 +224,11 @@ static struct pxaohci_platform_data magician_ohci_info = { * StrataFlash */ +static void magician_set_vpp(struct map_info *map, int vpp) +{ + gpio_set_value(EGPIO_MAGICIAN_FLASH_VPP, vpp); +} + #define PXA_CS_SIZE 0x04000000 static struct resource strataflash_resource = { @@ -234,6 +239,7 @@ static struct resource strataflash_resource = { static struct physmap_flash_data strataflash_data = { .width = 4, + .set_vpp = magician_set_vpp, }; static struct platform_device strataflash = { |