diff options
| author | Jimmy Rubin <jimmy.rubin@stericsson.com> | 2011-10-27 12:44:30 +0200 |
|---|---|---|
| committer | Philippe Langlais <philippe.langlais@stericsson.com> | 2012-05-22 11:04:21 +0200 |
| commit | 9f2aafbedc1999e0befaec2048da21f092b43ceb (patch) | |
| tree | c25ec82f6b6f31c03bb0eb52ddb69c956acef537 /drivers/misc/compdev/compdev.c | |
| parent | 2177c2737720c8169bed0430d3f68a9f9c23d28e (diff) | |
video: mcde: Enter ULPM before dsi is disabled
When the display shuts down after the display
has been set in sleep mode,
the correct MIPI is sequence is LP-11, LP-10, LP-00.
This means that the DSI lanes/clock must first be
put in idle, then enter ulpm for data lanes and
after that ulpm for clock lane.
After this VANA can be turned off.
ST-Ericsson ID: 369162
ST-Ericsson Linux next: NA
ST-Ericsson FOSS-OUT ID: Trivial
Change-Id: I63abead58bac975c94425f6cfba86ba268af1950
Signed-off-by: Jimmy Rubin <jimmy.rubin@stericsson.com>
Signed-off-by: Anders Bauer <anders.bauer@stericsson.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/35469
Reviewed-by: QATOOLS
Reviewed-by: QABUILD
Reviewed-by: Per PERSSON <per.xb.persson@stericsson.com>
Diffstat (limited to 'drivers/misc/compdev/compdev.c')
0 files changed, 0 insertions, 0 deletions