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(parent: 5494729) | patch
drm/exynos: decon: Make pixel blend mode configurable
authorChristoph Manszewski <c.manszewski@samsung.com>
Thu, 25 Oct 2018 16:21:53 +0000 (18:21 +0200)
committerInki Dae <inki.dae@samsung.com>
Wed, 5 Dec 2018 08:26:16 +0000 (17:26 +0900)
commitaf130280c613218a37675c6442650ca809f274c2
tree6f113962aa4ae2ab4b8482916b9a31fd7c864ccftree | snapshot
parent54947290ef62880936ce5bd91489d41e8b1cbc2acommit | diff
drm/exynos: decon: Make pixel blend mode configurable

The decon hardware supports different blend modes. Add pixel blend mode
property and make it configurable, by modifying the blend equation.

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 diff | blob | history
drivers/gpu/drm/exynos/regs-decon5433.h diff | blob | history
Domain: System / Kernel;