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| author | james qian wang (Arm Technology China) <[email protected]> | 2019-12-12 07:48:13 +0000 |
|---|---|---|
| committer | james qian wang (Arm Technology China) <[email protected]> | 2019-12-27 05:45:44 +0000 |
| commit | efb4650885187425f1da96460e5d2a84650f861a (patch) | |
| tree | 2e9c7a28e199a60c6e39cb59733e9358179461da /drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c | |
| parent | drm/komeda: Add event handling for EMPTY/FULL (diff) | |
| download | kernel-efb4650885187425f1da96460e5d2a84650f861a.tar.gz kernel-efb4650885187425f1da96460e5d2a84650f861a.zip | |
drm/komeda: Add runtime_pm support
- Add pm_runtime_get/put to crtc_enable/disable along with the real
display usage
- Add runtime_get/put to register_show, since register_show() will
access register, need to wakeup HW.
- For the case that PM is not enabled or configured, manually wakeup HW
Signed-off-by: james qian wang (Arm Technology China) <[email protected]>
Reviewed-by: Mihail Atanassov <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c')
0 files changed, 0 insertions, 0 deletions