Christopher Braga e28ff0d8fd disp: msm: sde: Clear CRTC cached ROI on IPC ...

Testing of the SPR feature shows IPC restore frames where partial update
programming is not applied. This is a result of the pre-IPC cached ROI
region being used for filtering of CRTC ROI changes.

Update the CRTC cached ROI logic to clear the cached ROI on IPC events.
This ensures color processing partial update logic handles the post IPC
frame with a clean state.

Change-Id: I4e337bd150d02e4c8934ca04c0d632d5ad71dd5d
Signed-off-by: Christopher Braga <quic_cbraga@quicinc.com>

2023-11-02 14:32:34 -04:00

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