On Fri, Jun 16, 2023 at 11:57 AM Paulo Pavacic <pavacic.p@xxxxxxxxx> wrote: > čet, 15. lip 2023. u 21:55 Linus Walleij <linus.walleij@xxxxxxxxxx> napisao je: > > > > I doubt that the display controller is actually by Fannal, but I guess > > you tried to find out? We usually try to identify the underlying display > > controller so the driver can be named after it and reused for more > > display panels. > > Yes, of course, the controller is ST7701S. Hm did you try to just refactor drivers/gpu/drm/panel/panel-sitronix-st7701.c to support your new panel? One major reason would be that that driver knows what commands actually mean and have #defines for them. Yours, Linus Walleij