mmc: mmc: Add driver strength selection

Add the ability to set eMMC driver strength
for HS200 and HS400.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Adrian Hunter 2015-02-06 14:12:58 +02:00 • committed by Ulf Hansson
commit cc4f414c88
2 changed files with 41 additions and 7 deletions