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drm/exynos: scaler: Reset hardware before starting the operation 99/180199/4
authorAndrzej Pietrasiewicz <andrzej.p@samsung.com>
Mon, 5 Feb 2018 15:41:54 +0000 (16:41 +0100)
committerInki Dae <inki.dae@samsung.com>
Tue, 29 May 2018 02:13:53 +0000 (02:13 +0000)
commit4928e44e2a7fd9758a30cc1c7e34f44e495712c6
tree794170daaebeffd51e5de1ea4fe0d1fed98e73e8tree | snapshot
parent3a5a4ac617abc8c73901e706f2840e2c91ca0539commit | diff
drm/exynos: scaler: Reset hardware before starting the operation

Ensure that Scaler hardware is properly reset and interrupts are cleared
before processing next image.

Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Change-Id: Ia06b7cae7542fad1b3ccc6da78fa0b9a66a9e6ce
drivers/gpu/drm/exynos/exynos_drm_scaler.c diff | blob | history
Domain: System / Kernel;