linux/drivers/mmc
Jaehoon Chung 4e0a5adf46 mmc: dw_mmc: modify DATA register offset
In dw_mmc 2.40a spec, Data register's offset is changed.
Before we used Data register offset 0x100. but if somebody uses a
2.40a controller, we must use 0x200 for Data register.

This patch adds a version-id checking point and uses SDMMC_DATA(x)
instead of SDMMC_DATA.  It assumes 2.40a is the latest version.

Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by: James Hogan <james.hogan@imgtec.com>
Signed-off-by: Chris Ball <cjb@laptop.org>
2011-10-26 16:32:25 -04:00
..
card mmc: replace printk with appropriate display macro 2011-10-26 16:32:22 -04:00
core mmc: core: Add Power Off Notify Feature eMMC 4.5 2011-10-26 16:32:23 -04:00
host mmc: dw_mmc: modify DATA register offset 2011-10-26 16:32:25 -04:00
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