Re: [PATCH] drm/tilcdc: If CRTC is enabled at init phase, disable it

2017-04-14 Thread Emiliano Ingrassia
Hi Jyri, thank you for the response. On Mon, Apr 10, 2017 at 02:16:54PM +0300, Jyri Sarha wrote: > If the LCDC is already enabled (e.g. by the bootloader) at the > initialization phase, disable it before returning from the probe. > > Signed-off-by: Jyri Sarha > Reported-by: Emi

[PATCH] drm/tilcdc: do the complete reset sequence if the LCDC is enabled

2017-03-28 Thread Emiliano Ingrassia
If the LCD controller was already enabled (e.g. by the bootloader), do the complete software reset sequence to avoid time out while loading the palette and a consequent time out waiting for vblank. Signed-off-by: Emiliano Ingrassia --- drivers/gpu/drm/tilcdc/tilcdc_crtc.c | 23