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https://gitee.com/bianbu-linux/linux-6.6
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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> |
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card.h | ||
host.h | ||
mmc.h | ||
protocol.h |