tree b879a53b7ed5bcf91a34b51d99f704d2792c4dd0
parent 51a55bee426ddd03b0b59e35a392748ea7e53f7e
author Song Bing <bing.song@nxp.com> 1527110332 -0700
committer Lyon Wang <lyon.wang@nxp.com> 1545794614 +0800

Workaround for driver need wait 2 seconds for CMD_STOP.

upstream status: imx specific

Signed-off-by: Song Bing <bing.song@nxp.com>