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| author | wdenk <wdenk> | 2004-04-18 19:43:36 +0000 |
|---|---|---|
| committer | wdenk <wdenk> | 2004-04-18 19:43:36 +0000 |
| commit | 998eaaecd46ee5f00550e30e606cb5556e0b9345 (patch) | |
| tree | 3b9784427a7c1ffd08d8b912d81c78681943b82c /board | |
| parent | 6e5923851ec5c11a36136abc77160d834537c4dd (diff) | |
| download | u-boot-imx-998eaaecd46ee5f00550e30e606cb5556e0b9345.zip u-boot-imx-998eaaecd46ee5f00550e30e606cb5556e0b9345.tar.gz u-boot-imx-998eaaecd46ee5f00550e30e606cb5556e0b9345.tar.bz2 | |
* Configure PPChameleon board to use redundand environment in flash
* Configure PPChameleon board to use JFFS2 NAND support.
* Added support for JFFS2 filesystem (read-only) on top of NAND flash
Diffstat (limited to 'board')
| -rw-r--r-- | board/dave/PPChameleonEVB/u-boot.lds | 10 | ||||
| -rw-r--r-- | board/dave/common/flash.c | 3 |
2 files changed, 8 insertions, 5 deletions
diff --git a/board/dave/PPChameleonEVB/u-boot.lds b/board/dave/PPChameleonEVB/u-boot.lds index 1ba6d17..f4feb33 100644 --- a/board/dave/PPChameleonEVB/u-boot.lds +++ b/board/dave/PPChameleonEVB/u-boot.lds @@ -73,9 +73,6 @@ SECTIONS lib_ppc/extable.o (.text) lib_generic/zlib.o (.text) -/* . = env_offset;*/ -/* common/environment.o(.text)*/ - *(.text) *(.fixup) *(.got1) @@ -142,6 +139,13 @@ SECTIONS *(.bss) *(COMMON) } + + . = 0xFFFF8000; + .ppcenv : + { + common/environment.o(.ppcenv); + } + _end = . ; PROVIDE (end = .); } diff --git a/board/dave/common/flash.c b/board/dave/common/flash.c index b0e4116..446defc 100644 --- a/board/dave/common/flash.c +++ b/board/dave/common/flash.c @@ -669,8 +669,7 @@ static int write_word (flash_info_t *info, ulong dest, ulong data) int i; /* Check if Flash is (sufficiently) erased */ - if ((*((volatile CFG_FLASH_WORD_SIZE *)dest) & - (CFG_FLASH_WORD_SIZE)data) != (CFG_FLASH_WORD_SIZE)data) { + if ((*((volatile ulong *)dest) & data) != data) { return (2); } /* Disable interrupts which might cause a timeout here */ |