drm/msm/sde: select shorter idle pc timeout for lp modes

Setting the LP property on a connector indicates a request
for more aggressive power savings, so reduce the idle
power collapse timeout to a shorter one for those modes.

CRs-Fixed: 2073016
Change-Id: I9a992629ecadf052064bb5694933c75586b4e519
Signed-off-by: Clarence Ip <cip@codeaurora.org>
2 files changed