diff options
| author | Lei Wen <leiwen@marvell.com> | 2011-10-03 20:35:11 +0000 |
|---|---|---|
| committer | Andy Fleming <afleming@freescale.com> | 2011-11-03 02:14:59 -0500 |
| commit | 4137894e04dc5c435012344939080a723e8c58ac (patch) | |
| tree | 6dbd459cbe50dfb60ccd9e8a1a2e66e442753498 /drivers/mmc/pxa_mmc.h | |
| parent | 0560db18ecd5b6f15f8bc655868d7d2316eba261 (diff) | |
mmc: test mmc bus width on startup
For we don't know mmc bus width from reading registers, the only way
to check is to test.
Current compare offset is:
EXT_CSD_PARTITIONING_SUPPORT
EXT_CSD_ERASE_GROUP_DEF
EXT_CSD_REV
EXT_CSD_HC_ERASE_GRP_SIZE
EXT_CSD_SEC_CNT
Signed-off-by: Lei Wen <leiwen@marvell.com>
Diffstat (limited to 'drivers/mmc/pxa_mmc.h')
0 files changed, 0 insertions, 0 deletions