diff options
| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2006-02-02 13:23:12 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2006-02-02 13:23:12 +0100 |
| commit | e92251762d02a46177d4105d1744041e3f8bc465 (patch) | |
| tree | 4696c14854b2a5f3982a613fed63e01d941727f3 /drivers/mmc/pxamci.c | |
| parent | Merge branch 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/rolan... (diff) | |
| download | linux-e92251762d02a46177d4105d1744041e3f8bc465.tar.xz linux-e92251762d02a46177d4105d1744041e3f8bc465.zip | |
[MMC] Add MMC command type flags
Some hosts need to know the command type, so pass it via a set of
flags in cmd->flags.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'drivers/mmc/pxamci.c')
| -rw-r--r-- | drivers/mmc/pxamci.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/mmc/pxamci.c b/drivers/mmc/pxamci.c index ee8f8a0420d1..285d7d068097 100644 --- a/drivers/mmc/pxamci.c +++ b/drivers/mmc/pxamci.c @@ -178,14 +178,15 @@ static void pxamci_start_cmd(struct pxamci_host *host, struct mmc_command *cmd, if (cmd->flags & MMC_RSP_BUSY) cmdat |= CMDAT_BUSY; - switch (cmd->flags & (MMC_RSP_MASK | MMC_RSP_CRC)) { - case MMC_RSP_SHORT | MMC_RSP_CRC: +#define RSP_TYPE(x) ((x) & ~(MMC_RSP_BUSY|MMC_RSP_OPCODE)) + switch (RSP_TYPE(mmc_resp_type(cmd))) { + case RSP_TYPE(MMC_RSP_R1): /* r1, r1b, r6 */ cmdat |= CMDAT_RESP_SHORT; break; - case MMC_RSP_SHORT: + case RSP_TYPE(MMC_RSP_R3): cmdat |= CMDAT_RESP_R3; break; - case MMC_RSP_LONG | MMC_RSP_CRC: + case RSP_TYPE(MMC_RSP_R2): cmdat |= CMDAT_RESP_R2; break; default: |