diff options
Diffstat (limited to 'common/cmd_nand.c')
| -rw-r--r-- | common/cmd_nand.c | 27 |
1 files changed, 8 insertions, 19 deletions
diff --git a/common/cmd_nand.c b/common/cmd_nand.c index 7f962dc..17fa7ea 100644 --- a/common/cmd_nand.c +++ b/common/cmd_nand.c @@ -419,10 +419,13 @@ static int raw_access(nand_info_t *nand, ulong addr, loff_t off, ulong count, .mode = MTD_OPS_RAW }; - if (read) + if (read) { ret = mtd_read_oob(nand, off, &ops); - else + } else { ret = mtd_write_oob(nand, off, &ops); + if (!ret) + ret = nand_verify_page_oob(nand, &ops, off); + } if (ret) { printf("%s: error at offset %llx, ret %d\n", @@ -690,7 +693,8 @@ static int do_nand(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) else ret = nand_write_skip_bad(nand, off, &rwsize, NULL, maxsize, - (u_char *)addr, 0); + (u_char *)addr, + WITH_WR_VERIFY); #ifdef CONFIG_CMD_NAND_TRIMFFS } else if (!strcmp(s, ".trimffs")) { if (read) { @@ -699,17 +703,7 @@ static int do_nand(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) } ret = nand_write_skip_bad(nand, off, &rwsize, NULL, maxsize, (u_char *)addr, - WITH_DROP_FFS); -#endif -#ifdef CONFIG_CMD_NAND_YAFFS - } else if (!strcmp(s, ".yaffs")) { - if (read) { - printf("Unknown nand command suffix '%s'.\n", s); - return 1; - } - ret = nand_write_skip_bad(nand, off, &rwsize, NULL, - maxsize, (u_char *)addr, - WITH_YAFFS_OOB); + WITH_DROP_FFS | WITH_WR_VERIFY); #endif } else if (!strcmp(s, ".oob")) { /* out-of-band data */ @@ -853,11 +847,6 @@ static char nand_help_text[] = " 'addr', skipping bad blocks and dropping any pages at the end\n" " of eraseblocks that contain only 0xFF\n" #endif -#ifdef CONFIG_CMD_NAND_YAFFS - "nand write.yaffs - addr off|partition size\n" - " write 'size' bytes starting at offset 'off' with yaffs format\n" - " from memory address 'addr', skipping bad blocks.\n" -#endif "nand erase[.spread] [clean] off size - erase 'size' bytes " "from offset 'off'\n" " With '.spread', erase enough for given file size, otherwise,\n" |