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| author | Inki Dae <inki.dae@samsung.com> | 2014-06-13 17:44:40 +0900 |
|---|---|---|
| committer | Inki Dae <inki.dae@samsung.com> | 2014-06-24 11:11:54 +0900 |
| commit | 245f98f269714c08dc6d66d021d166cf36059bc4 (patch) | |
| tree | 4e75157cae77ed9c995f455bebc76327c6a27f12 /drivers/gpu/vga | |
| parent | a497c3ba1d97fc69c1e78e7b96435ba8c2cb42ee (diff) | |
| download | linux-245f98f269714c08dc6d66d021d166cf36059bc4.tar.bz2 | |
drm/exynos: hdmi: fix power order issue
This patch resolves page fault issue of Mixer when disabled.
The SFRs of VP and Mixer are updated by Vertical Sync of Timing
generator which is a part of HDMI so the sequence to disable TV
Subsystem should be as following:
VP -> Mixer -> HDMI
For this, this patch disables Mixer and VP (if used) prior to
disabling HDMI.
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Diffstat (limited to 'drivers/gpu/vga')
0 files changed, 0 insertions, 0 deletions