tree 571adb15c6fa8a2c0dbfaed1bf56be74e5b7fcbb
parent e11b3ff592ce3705006dee9ccd1b24cdc13e9230
author Anders Bauer <anders.bauer@stericsson.com> 1308667748 +0200
committer said m bagheri <ebgheri@steludxu2848.(none)> 1309336237 +0200

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>