mmc: core: enable BKOPS feature for supported eMMC card
authorChuanxiao Dong <chuanxiao.dong@intel.com>
Fri, 21 Oct 2011 07:44:54 +0000 (15:44 +0800)
committermgross <mark.gross@intel.com>
Wed, 9 Nov 2011 21:21:18 +0000 (13:21 -0800)
commitd14e0c4c435bbcd710107d9ee24bb0f83d4d5ade
tree0fa4bf58313b8cb7e0dc682b5f38a560f4bd0ad3
parentea43b2f0e6a7495ce192cb13b41a0ef301c163ad
mmc: core: enable BKOPS feature for supported eMMC card

Background operations is a new feature defined in eMMC4.41 standard.
Since this feature is opertional for eMMC card, so driver only enable
for those eMMC card which supports this feature

Change-Id: I76308fed34b729d511e531fb7827d8f2b16afd3e
Signed-off-by: Chuanxiao Dong <chuanxiao.dong@intel.com>
Reviewed-on: http://android.intel.com:8080/23122
Reviewed-by: Gross, Mark <mark.gross@intel.com>
Tested-by: Gross, Mark <mark.gross@intel.com>
drivers/mmc/core/mmc.c
include/linux/mmc/card.h
include/linux/mmc/mmc.h