imx: mx6sxsabresd: Add board support for USDHC2 and USDHC3
authorYe.Li <B37916@freescale.com>
Tue, 4 Nov 2014 07:36:40 +0000 (15:36 +0800)
committerStefano Babic <sbabic@denx.de>
Thu, 20 Nov 2014 09:45:14 +0000 (10:45 +0100)
commitd0fbca2a3ac093fd65984afe22a3545098d0cc98
tree40c74ccac2a59a0d350327c1e835dc643d95d7f9
parenta3d6e386176e3702d8f975b1c2b10162c3e15fc0
imx: mx6sxsabresd: Add board support for USDHC2 and USDHC3

Add full support for USDHC2, USDHC3, USDHC4 on mx6sx sabresd board.
The default boot socket is USDHC4, so the MMC environment device and
mmcdev variable are set to this device.

Signed-off-by: Ye.Li <B37916@freescale.com>
board/freescale/mx6sxsabresd/mx6sxsabresd.c
include/configs/mx6sxsabresd.h