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| author | Harald Welte <laforge@openmoko.org> | 2007-12-19 14:12:53 +0100 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2008-01-09 13:23:50 +0100 |
| commit | 62d4f4365341576f5a5307b2b205a5aa2e3c6be6 (patch) | |
| tree | 7d4921eb99fcc7ad169e9866373ee3f18aca5fa7 /common/cmd_nand.c | |
| parent | f540c42d9564854b19ce9bbb70affe172529fe70 (diff) | |
| download | u-boot-imx-62d4f4365341576f5a5307b2b205a5aa2e3c6be6.zip u-boot-imx-62d4f4365341576f5a5307b2b205a5aa2e3c6be6.tar.gz u-boot-imx-62d4f4365341576f5a5307b2b205a5aa2e3c6be6.tar.bz2 | |
Re-introduce the 'nand read.oob' and 'nand write.oob' commands
that used to exist with the legacy NAND code
Signed-off-by: Harald Welte <laforge@openmoko.org>
Diffstat (limited to 'common/cmd_nand.c')
| -rw-r--r-- | common/cmd_nand.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/common/cmd_nand.c b/common/cmd_nand.c index 1fdd7a6..b248a2c 100644 --- a/common/cmd_nand.c +++ b/common/cmd_nand.c @@ -347,6 +347,14 @@ int do_nand(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) opts.quiet = quiet; ret = nand_write_opts(nand, &opts); } + } else if (s != NULL && !strcmp(s, ".oob")) { + /* read out-of-band data */ + if (read) + ret = nand->read_oob(nand, off, size, &size, + (u_char *) addr); + else + ret = nand->write_oob(nand, off, size, &size, + (u_char *) addr); } else { if (read) ret = nand_read(nand, off, &size, (u_char *)addr); |