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| author | Pierre Ossman <drzeus@drzeus.cx> | 2006-01-09 22:51:46 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2006-01-09 22:51:46 +0000 |
| commit | 7225b3fd0b6e224235fc50a69f70479ff96d5602 (patch) | |
| tree | 30dd999fd966cb572371eb99bb629625f720de35 /drivers | |
| parent | 788ee7b09883515f3a72a8f2a980df5e94f37e2c (diff) | |
| download | kernel_samsung_smdk4412-7225b3fd0b6e224235fc50a69f70479ff96d5602.tar.gz kernel_samsung_smdk4412-7225b3fd0b6e224235fc50a69f70479ff96d5602.tar.bz2 kernel_samsung_smdk4412-7225b3fd0b6e224235fc50a69f70479ff96d5602.zip | |
[MMC] Indicate that R1/R1b contains command opcode
Some controllers actually check the first byte of the response (most
don't). This byte contains the command opcode for R1/R1b and all 1:s
for other types. The difference must be indicated to the controller
so it knows which reply to expect.
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
Diffstat (limited to 'drivers')
0 files changed, 0 insertions, 0 deletions