drm/exynos: decon: Make plane alpha configurable
authorChristoph Manszewski <c.manszewski@samsung.com>
Thu, 25 Oct 2018 16:21:52 +0000 (18:21 +0200)
committerInki Dae <inki.dae@samsung.com>
Wed, 5 Dec 2018 08:26:00 +0000 (17:26 +0900)
commit54947290ef62880936ce5bd91489d41e8b1cbc2a
treeb8aa8072fd92e6ba3329d2cf819c1ec8ee4e14ad
parent67fbf3a3ef84436c58b5ead53b4b866125ad7ce9
drm/exynos: decon: Make plane alpha configurable

The decon hardware supports variable plane alpha. Currently planes
are opaque, make this configurable.

Tested on TM2 with Exynos 5433 CPU, on top of linux-next-20181019.

Signed-off-by: Christoph Manszewski <c.manszewski@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
drivers/gpu/drm/exynos/exynos5433_drm_decon.c
drivers/gpu/drm/exynos/regs-decon5433.h