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| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2017-09-15 15:44:59 +0300 |
|---|---|---|
| committer | Masahiro Yamada <yamada.masahiro@socionext.com> | 2017-10-15 16:32:10 +0300 |
| commit | fe3fddfad71aa228eedcc78a58b34d056724b2c9 (patch) | |
| tree | 2c02618af8b8bba9d7a3f4582746e34dbfc0ba7b /env/Kconfig | |
| parent | 6f29c7a8f1fa8abef167d9017947cf090e39d60e (diff) | |
| download | u-boot-fe3fddfad71aa228eedcc78a58b34d056724b2c9.tar.xz | |
mtd: nand: do not check R/B# for CMD_SET_FEATURES in nand_command(_lp)
Set Features (0xEF) command toggles the R/B# pin after 4 sub feature
parameters are written.
Currently, nand_command(_lp) calls chip->dev_ready immediately after
the address cycle because NAND_CMD_SET_FEATURES falls into default:
label. No wait is needed at this point.
If you see nand_onfi_set_features(), R/B# is already cared by the
chip->waitfunc call.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
[ Linux commit: c5d664aa5a4c4b257a54eb35045031630d105f49 ]
Diffstat (limited to 'env/Kconfig')
0 files changed, 0 insertions, 0 deletions