drm/msm: add affected planes during idle power restore

During idle power restore, software plane states are not
modified so they are not added to the new atomic state
during commit. This causes drm framework to bypass plane
atomic check & update, and results in pipe buffer offset
to be in reset state. This causes smmu fault subsequently.

Add affected planes to new atomic state during first atomic
check after power restore so hardware pipe buffer offset
will be updated.

CRs-Fixed: 2064858
Change-Id: Icd8978cfb24a1c19980fab99f607102e95a16b85
Signed-off-by: Alan Kwong <akwong@codeaurora.org>