On Mon, Feb 28, 2022 at 12:25 PM Brian Norris <briannorris@xxxxxxxxxxxx> wrote: > > Hi, > > I've been investigating several eDP issues on a Rockchip RK3399 system > and have two proposed bugfixes. RK3399 has two CRTCs, either of which > can be used for eDP output. For both fixes, we have bugs due to the > relationship between the generalized "self refresh helpers" and the > analogix-dp bridge driver which controls much of the PSR mechanics. > These bugs are most visible when switching between CRTCs. > > I'm not a DRM expert, but I've been poking at a lot of Rockchip display > drivers recently. I'd love some skeptical eyes, so feel free to ask > questions if I haven't explained issues well, or the proposals look > fishy. > > Regards, > Brian Ping for review? Sean, perhaps? (You already reviewed this on the Chromium tracker.) Brian
