Commit Graph

6 Commits

Author SHA1 Message Date
Ben Dooks
edb5a98e43 MMC: S3C24XX: Add platform data for MMC/SD driver
This patch adds platform data support to the s3mci driver.  This allows
flexible board-specific configuration of set_power, card detect and read only
pins.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
2008-07-15 14:14:47 +02:00
Roman Moracik
d643b5f7e0 MMC: Fix S3C24XX IRQ enable during PIO transfers
Fix Bug #677 - I/O errors on heavy microSD writes for 2.6.22.x.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
2008-07-15 14:14:47 +02:00
Thomas Kleffel
bdbc9c3a8f Fix the request finalisation by ensuring the controller
is stopped.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Harald Welte <laforge@openmoko.org>
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
2008-07-15 14:14:46 +02:00
Harald Welte
ceb3ac2525 MMC: DMA free fix for S3C24XX SD/MMC driver
Bugfix to ensure DMA channel allocated is freed on exit.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
2008-07-15 14:14:46 +02:00
Harald Welte
679f0f8abd MMC: S3C24XX MMC/SD driver write fixes
This patch is a workaround of some S3C2410 MMC chip bug

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
2008-07-15 14:14:46 +02:00
Thomas Kleffel
be518018c6 MMC: S3C24XX MMC/SD driver.
This is the latest S3C MMC/SD driver by Thomas Kleffel
with cleanups as suggested by AKPM done by Ben Dooks.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Thomas Kleffel <tk@maintech.de>
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
2008-07-15 14:14:46 +02:00