linux/drivers/gpu
Paul Kocialkowski aaf3880b08
drm/sun4i: backend: Refine the logic behind using the frontend
Checking that scaling is in use is not sufficient as a condition to
decide to use the frontend.

Since not all layer formats are supported by the frontend, we need to
check for that support first. Then, the frontend must only be enabled
if the backend doesn't support the format or that scaling is required.

Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20181123092515.2511-7-paul.kocialkowski@bootlin.com
2018-11-27 09:34:06 +01:00
..
drm drm/sun4i: backend: Refine the logic behind using the frontend 2018-11-27 09:34:06 +01:00
host1x gpu: host1x: Detach Host1x from IOMMU DMA domain on arm32 2018-09-26 17:11:14 +02:00
ipu-v3 media: v4l: mediabus: Recognise CSI-2 D-PHY and C-PHY 2018-10-04 16:06:15 -04:00
vga vgaarb: Keep adding VGA device in queue 2018-10-23 07:23:00 +02:00
Makefile