| commit | 2f1d791882d21a4002a719fb016a1ac21c8bd6b7 | |
| author | Nicolas Ferre <nicolas.ferre@atmel.com> | |
| Fri, 10 Dec 2010 18:14:32 +0000 (10 19:14 +0100) | ||
| committer | Chris Ball <cjb@laptop.org> | |
| Tue, 21 Dec 2010 19:46:48 +0000 (21 11:46 -0800) | ||
| tree | 6825a5324a8d9e608f14bfbed57732f5d3aeb2fc | treesnapshot (tar.gz zip) |
| parent | a2255ff45143001fecbc5e5a4b58fcb999d393ae | commitdiff |
mmc: atmel-mci: fix multiblock SDIO transfers
Based on report made by Yauhen in:
"MMC: Fix multiblock SDIO transfers in AT91 MCI" patch,
I report those changes to the brother driver: atmel-mci.
So, this patch sets SDIO transfer types: SDIO block and SDIO byte
transfers instead of using ordinary MMC block transfers.
It is checking opcode for SDIO CMD53 and setting transfer
type in MCI_CMDR register properly.
Reported-by: Yauhen Kharuzhy <yauhen.kharuzhy@promwad.com>
Cc: <stable@kernel.org>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Chris Ball <cjb@laptop.org>
Based on report made by Yauhen in:
"MMC: Fix multiblock SDIO transfers in AT91 MCI" patch,
I report those changes to the brother driver: atmel-mci.
So, this patch sets SDIO transfer types: SDIO block and SDIO byte
transfers instead of using ordinary MMC block transfers.
It is checking opcode for SDIO CMD53 and setting transfer
type in MCI_CMDR register properly.
Reported-by: Yauhen Kharuzhy <yauhen.kharuzhy@promwad.com>
Cc: <stable@kernel.org>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Chris Ball <cjb@laptop.org>
| drivers/mmc/host/atmel-mci.c | diffblobblamehistory |