Re: [PATCH v2 09/14] drm/msm/hdmi: implement proper runtime PM handling

2024-06-19 Thread Jessica Zhang
On 5/22/2024 3:51 AM, Dmitry Baryshkov wrote: It is completely not obvious, but the so-called 'hpd' clocks and regulators are required for the HDMI host to function properly. Merge pwr and hpd regulators. Use regulators, clocks and pinctrl to implement proper runtime PM callbacks. Signed-off-

[PATCH v2 09/14] drm/msm/hdmi: implement proper runtime PM handling

2024-05-22 Thread Dmitry Baryshkov
It is completely not obvious, but the so-called 'hpd' clocks and regulators are required for the HDMI host to function properly. Merge pwr and hpd regulators. Use regulators, clocks and pinctrl to implement proper runtime PM callbacks. Signed-off-by: Dmitry Baryshkov --- drivers/gpu/drm/msm/hdmi