alistair23-linux/drivers/mmc
Yangbo Lu 7d70d476d0 mmc: block: add fixup of broken CMD23 for Sandisk card
Some Sandisk cards(such as "SDMB-32" and "SDM032" cards)
can't support CMD23, and would generate CMD timeout. So add
FIX-UP for these two types Sandisk cards.

Error log:
mmcblk0: timed out sending SET_BLOCK_COUNT command, card status 0x400900
mmcblk0: timed out sending SET_BLOCK_COUNT command, card status 0x400900
mmcblk0: timed out sending SET_BLOCK_COUNT command, card status 0x400900
end_request: I/O error, dev mmcblk0, sector 0
Buffer I/O error on device mmcblk0, logical block 0
mmcblk0: timed out sending SET_BLOCK_COUNT command, card status 0x400900

Signed-off-by: Yangbo Lu <yangbo.lu@freescale.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2015-08-17 11:32:47 +02:00
..
card mmc: block: add fixup of broken CMD23 for Sandisk card 2015-08-17 11:32:47 +02:00
core mmc: core: Optimize case for exactly one erase-group budget 2015-08-17 11:32:39 +02:00
host mmc: sdhci-esdhc: add default quirk SDHCI_QUIRK_NO_HISPD_BIT 2015-08-17 11:32:47 +02:00
Kconfig mmc: explicitly mention SDIO support in Kconfig 2008-10-12 11:04:36 +02:00
Makefile mmc: sdhci-pci: add platform data 2012-01-11 23:58:47 -05:00