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| author | Stephen Rothwell <sfr@canb.auug.org.au> | 2008-12-17 16:36:00 +1100 |
|---|---|---|
| committer | Stephen Rothwell <sfr@canb.auug.org.au> | 2008-12-17 16:36:00 +1100 |
| commit | 8d18a7b7079cc3fa4942268f2845da108145d3f2 (patch) | |
| tree | f34c71db92653bd099279bed44cbb47cca004f2a /include | |
| parent | cb316938ef83b61a5e8a39b1609f4b9dbf223972 (diff) | |
| parent | 2cf7e7f5ef56e59ec1cf872bef8836132172524d (diff) | |
Merge commit 'mmc/next'
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/mmc/host.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/mmc/host.h b/include/linux/mmc/host.h index f842f234e44f..4e457256bd33 100644 --- a/include/linux/mmc/host.h +++ b/include/linux/mmc/host.h @@ -41,6 +41,7 @@ struct mmc_ios { #define MMC_BUS_WIDTH_1 0 #define MMC_BUS_WIDTH_4 2 +#define MMC_BUS_WIDTH_8 3 unsigned char timing; /* timing specification used */ @@ -116,6 +117,7 @@ struct mmc_host { #define MMC_CAP_SDIO_IRQ (1 << 3) /* Can signal pending SDIO IRQs */ #define MMC_CAP_SPI (1 << 4) /* Talks only SPI protocols */ #define MMC_CAP_NEEDS_POLL (1 << 5) /* Needs polling for card-detection */ +#define MMC_CAP_8_BIT_DATA (1 << 6) /* Can the host do 8 bit transfers */ /* host specific block data */ unsigned int max_seg_size; /* see blk_queue_max_segment_size */ |