tree 71794acccae4f7e40169d8201ffbf515c1750eb1
parent c82e9de400ee36038c76be67c5a6fb39c165ac1c
author Wang Huan <b18965@freescale.com> 1409896360 +0800
committer York Sun <yorksun@freescale.com> 1410197434 -0700

ls102xa: esdhc: Add esdhc support for LS102xA

For LS1, esdhc is big-endian IP. Accessing the registers
should be in big-endian mode. So we use esdhc_read32()
to read Host controller capabilities register for LS1.

For LS1, when using CMD12, cmdtype need to be set to
ABORT, otherwise, next read command will hang.

Signed-off-by: Alison Wang <alison.wang@freescale.com>