tree 8c7ef0aa0042af1120686d9e06ca72bf5340cda1
parent ebf3fd403b79ba6561bd1a4bb5a7cacc99da08e5
author Gustavo Padovan <gustavo.padovan@collabora.co.uk> 1446465482 +0900
committer Inki Dae <daeinki@gmail.com> 1450012967 +0900

drm/exynos: add pm_runtime to DECON 7

Let pm_runtime handle the enabling/disabling of the device with
proper refcnt instead of rely on specific flags to track the enabled
state.

Changelog v3:
- revive suspended to keep current dpms mode

Changelog v2:
- Modify CONFIG_PM_SLEEP -> CONFIG_PM

Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Signed-off-by: Inki Dae <inki.dae@samsung.com>