mx6qsabresd: add usdhc2 and usdhc4 support
authorShawn Guo <shawn.guo@linaro.org>
Sun, 30 Dec 2012 14:14:59 +0000 (14:14 +0000)
committerStefano Babic <sbabic@denx.de>
Sat, 5 Jan 2013 17:00:14 +0000 (18:00 +0100)
commitde7d02aeba2a8d3d2b2f688ee396cdc112fc4e29
tree2d2eb7561071dd7839b0cfe0098851bd1d3992f5
parentfb8302bfc50c6763e20a077cba4a315404ffb727
mx6qsabresd: add usdhc2 and usdhc4 support

The on-board number of available usdhc devices is something board
specific.  The patch moves CONFIG_SYS_FSL_USDHC_NUM out of
mx6qsabre_common.h and adds usdhc2 and usdhc4 support for mx6qsabresd
board.

To keep the default mmc device for environment same as before (usdhc3),
it moves CONFIG_SYS_MMC_ENV_DEV out of mx6qsabre_common.h and changes
it to 1 for mx6qsabresd.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
board/freescale/mx6qsabresd/mx6qsabresd.c
include/configs/mx6qsabre_common.h
include/configs/mx6qsabreauto.h
include/configs/mx6qsabresd.h