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| author | Stefan Roese <sr@denx.de> | 2007-06-01 15:29:04 +0200 |
|---|---|---|
| committer | Stefan Roese <sr@denx.de> | 2007-06-01 15:29:04 +0200 |
| commit | 9d9096043e8f713d4bf1743d32e1459e6a11644b (patch) | |
| tree | 27d8f360f76b6de1ecee420c73470e1c93cfb7b6 /include | |
| parent | cf959c7d6687567c308e366e9581e1a5aff5cc5b (diff) | |
| download | u-boot-imx-9d9096043e8f713d4bf1743d32e1459e6a11644b.zip u-boot-imx-9d9096043e8f713d4bf1743d32e1459e6a11644b.tar.gz u-boot-imx-9d9096043e8f713d4bf1743d32e1459e6a11644b.tar.bz2 | |
ppc4xx: Update Sequoia NAND booting support with ECC
Signed-off-by: Stefan Roese <sr@denx.de>
Diffstat (limited to 'include')
| -rw-r--r-- | include/configs/sequoia.h | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/include/configs/sequoia.h b/include/configs/sequoia.h index 1f19621..0b80888 100644 --- a/include/configs/sequoia.h +++ b/include/configs/sequoia.h @@ -166,12 +166,19 @@ /* * Now the NAND chip has to be defined (no autodetection used!) */ -#define CFG_NAND_PAGE_SIZE (512) /* NAND chip page size */ +#define CFG_NAND_PAGE_SIZE 512 /* NAND chip page size */ #define CFG_NAND_BLOCK_SIZE (16 << 10) /* NAND chip block size */ -#define CFG_NAND_PAGE_COUNT (32) /* NAND chip page count */ -#define CFG_NAND_BAD_BLOCK_POS (5) /* Location of bad block marker */ +#define CFG_NAND_PAGE_COUNT 32 /* NAND chip page count */ +#define CFG_NAND_BAD_BLOCK_POS 5 /* Location of bad block marker */ #undef CFG_NAND_4_ADDR_CYCLE /* No fourth addr used (<=32MB) */ +#define CFG_NAND_ECCSIZE 256 +#define CFG_NAND_ECCBYTES 3 +#define CFG_NAND_ECCSTEPS (CFG_NAND_PAGE_SIZE / CFG_NAND_ECCSIZE) +#define CFG_NAND_OOBSIZE 16 +#define CFG_NAND_ECCTOTAL (CFG_NAND_ECCBYTES * CFG_NAND_ECCSTEPS) +#define CFG_NAND_ECCPOS {0, 1, 2, 3, 6, 7} + #ifdef CFG_ENV_IS_IN_NAND /* * For NAND booting the environment is embedded in the U-Boot image. Please take |