Aries Lee 22113efd00 mmc: Test bus-width for old MMC devices ... Some old MMC devices fail with the 4/8 bits the driver tries to use exclusively. This patch adds a test for the given bus setup and falls back to the lower bit mode (until 1-bit mode) when the test fails. [Major rework and refactoring by tiwai] [Quirk addition and many fixes by prakity] Signed-off-by: Aries Lee <arieslee@jmicron.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Philip Rakity <prakity@marvell.com> Tested-by: Philip Rakity <prakity@marvell.com> Signed-off-by: Chris Ball <cjb@laptop.org>		2011-01-08 23:52:09 -05:00
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card	mmc: make number of mmcblk minors configurable	2010-10-25 09:28:46 +08:00
core	mmc: Test bus-width for old MMC devices	2011-01-08 23:52:09 -05:00
host	mmc: Test bus-width for old MMC devices	2011-01-08 23:52:09 -05:00
Kconfig	mmc: explicitly mention SDIO support in Kconfig	2008-10-12 11:04:36 +02:00
Makefile	mmc: Makefile: Fix EXTRA_CFLAGS assignment	2010-10-23 21:11:15 +08:00