Re: [PATCH] drm/panel: panel-edp: Add prepare_to_enable to 200ms for MNC207QS1-1

2024-03-04 Thread Doug Anderson
Hi, On Fri, Mar 1, 2024 at 12:40 AM Zhengqiao Xia wrote: > > For MNC207QS1-1 panel, Splash screen occur when switch from VT1 to VT2. > The BL_EN signal does not conform to the VESA protocol. > BL_EN signal needs to be pulled high after video signal. > So add prepare_to_enable to 200ms. > >

[PATCH] drm/panel: panel-edp: Add prepare_to_enable to 200ms for MNC207QS1-1

2024-03-01 Thread Zhengqiao Xia
For MNC207QS1-1 panel, Splash screen occur when switch from VT1 to VT2. The BL_EN signal does not conform to the VESA protocol. BL_EN signal needs to be pulled high after video signal. So add prepare_to_enable to 200ms. Signed-off-by: Zhengqiao Xia --- drivers/gpu/drm/panel/panel-edp.c | 9