Re: [PATCH 2/3] drm/panel-edp: If we fail to powerup/get EDID, use conservative timings

2024-04-08 Thread Doug Anderson
Hi, On Mon, Mar 25, 2024 at 5:05 PM Hsin-Yi Wang wrote: > > On Mon, Mar 25, 2024 at 2:57 PM Douglas Anderson > wrote: > > > > If at boot we fail to power up the eDP panel (most often happens if > > the eDP panel never asserts HPD to us) or if we are unable to read the > > EDID at bootup to

Re: [PATCH 2/3] drm/panel-edp: If we fail to powerup/get EDID, use conservative timings

2024-03-25 Thread Hsin-Yi Wang
On Mon, Mar 25, 2024 at 2:57 PM Douglas Anderson wrote: > > If at boot we fail to power up the eDP panel (most often happens if > the eDP panel never asserts HPD to us) or if we are unable to read the > EDID at bootup to figure out the panel's ID then let's use the > conservative eDP panel

[PATCH 2/3] drm/panel-edp: If we fail to powerup/get EDID, use conservative timings

2024-03-25 Thread Douglas Anderson
If at boot we fail to power up the eDP panel (most often happens if the eDP panel never asserts HPD to us) or if we are unable to read the EDID at bootup to figure out the panel's ID then let's use the conservative eDP panel powerup/powerdown timings but _not_ fail the probe. It might seem