Commit 22cb02bc authored by Vinod Polimera's avatar Vinod Polimera Committed by Dmitry Baryshkov
Browse files

drm/msm/disp/dpu: reset the datapath after timing engine disable 



Reset the datapath after disabling the timing gen, such that
it can start on a clean slate when the intf is enabled back.
This was a recommended sequence from the DPU HW programming guide.

Signed-off-by: default avatarVinod Polimera <quic_vpolimer@quicinc.com>
Reviewed-by: default avatarDmitry Baryshkov <dmitry.baryshkov@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/524729/
Link: https://lore.kernel.org/r/1677774797-31063-8-git-send-email-quic_vpolimer@quicinc.com


Signed-off-by: default avatarDmitry Baryshkov <dmitry.baryshkov@linaro.org>
parent 8e1ff4bb

drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_vid.c

+1 −0
Original line number Diff line number Diff line
@@ -588,6 +588,7 @@ static void dpu_encoder_phys_vid_disable(struct dpu_encoder_phys *phys_enc) 
		}

	}



	dpu_encoder_helper_phys_cleanup(phys_enc);

	phys_enc->enable_state = DPU_ENC_DISABLED;

}