video: mcde: DSI link wait for csm_running
Before using the DSI lane we need to make sure
all data is sent to the display. This patch adds
a loop checking for the CSM_RUNNING bit in the
DSI link command status field.
ST-Ericsson ID: 344921
ST-Ericsson FOSS-OUT ID: Trivial
ST-Ericsson Linux next: Not tested, ER 282779
Change-Id: I6c9e6369eceb888e88e202f351b87351f8816ac8
Signed-off-by: Anders Bauer <anders.bauer@stericsson.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/25602
Reviewed-by: QATOOLS
Reviewed-by: Jonas ABERG <jonas.aberg@stericsson.com>
Reviewed-by: QATEST
Reviewed-by: Marcel TUNNISSEN <marcel.tuennissen@stericsson.com>
1 file changed