OSDN Git Service

msm: mdss: control when MMSS GDSC gets turned off
authorSiddhartha Agrawal <agrawals@codeaurora.org>
Thu, 22 Sep 2016 18:01:40 +0000 (11:01 -0700)
committerSiddhartha Agrawal <agrawals@codeaurora.org>
Thu, 22 Sep 2016 23:20:39 +0000 (16:20 -0700)
commit6883756a33bc5fa6765918fce0054c55378547ba
tree8e413afdec3557031f4517146120df4e5271061d
parent9e2d528dc47d04e98c5e6f1c4ef84fc268115d36
msm: mdss: control when MMSS GDSC gets turned off

RPM has no way to know if they have to disable the MMSS gdsc
during idle power collapse or if its a full suspend.
Setting up the RPM RAM msg to 1 going into idle power collapse
and setting it to 0 while going to full suspend.
All these states mentioned are from a display point of
view.

Crs-Fixed: 1068650
Change-Id: I0ed47e89f6a4dd332ff28e8a1203ae3bfe44e7fa
Signed-off-by: Siddhartha Agrawal <agrawals@codeaurora.org>
drivers/video/fbdev/msm/mdss.h
drivers/video/fbdev/msm/mdss_mdp.c