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(parent: 0242b14) | patch
drm/exynos: stop mixer before gating clocks during poweroff
authorRahul Sharma <rahul.sharma@samsung.com>
Mon, 23 Jun 2014 05:32:22 +0000 (11:02 +0530)
committerInki Dae <inki.dae@samsung.com>
Tue, 24 Jun 2014 02:27:29 +0000 (11:27 +0900)
commitfe0ac8a5f94fc276b34a34a3d61d7cf8b9658dc9
tree150f79da232b96288c6db14bb195c1b925f195d1tree | snapshot
parent0242b14407195655e398b5b571d4df029a67a015commit | diff
drm/exynos: stop mixer before gating clocks during poweroff

Mixer should be power gated only after it is gracefully stopped.
The recommended sequence is to Stop the mixer and wait till
it enters to IDLE state before gating the clocks and power to
the mixer.

Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
drivers/gpu/drm/exynos/exynos_mixer.c diff | blob | history
drivers/gpu/drm/exynos/regs-mixer.h diff | blob | history
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