Re: [PATCH v3 8/9] drm/i915/dp: Allow forcing specific interfaces through enable_dpcd_backlight

2020-12-23 Thread Jani Nikula
On Fri, 04 Dec 2020, Lyude Paul wrote: > Since we now support controlling panel backlights through DPCD using > both the standard VESA interface, and Intel's proprietary HDR backlight > interface, we should allow the user to be able to explicitly choose > between one or the other in the event

[PATCH v3 8/9] drm/i915/dp: Allow forcing specific interfaces through enable_dpcd_backlight

2020-12-04 Thread Lyude Paul
Since we now support controlling panel backlights through DPCD using both the standard VESA interface, and Intel's proprietary HDR backlight interface, we should allow the user to be able to explicitly choose between one or the other in the event that we're wrong about panels reliably reporting