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: Vinod Polimera <quic_vpolimer@quicinc.com> Reviewed-by: Dmitry 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.comSigned-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
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