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| author | Jens Axboe <axboe@kernel.dk> | 2018-02-07 15:54:20 -0700 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2018-02-07 15:54:20 -0700 |
| commit | 61a695184fcc8f225327206b88320279dd8684af (patch) | |
| tree | 6cbda2b0e7de94ebad95072d17cc0aa82c9d8ab3 /drivers/media/platform/vsp1/vsp1_drv.c | |
| parent | 9e05c864993c5442227f83ae1694a737d7a102ed (diff) | |
| parent | 581e400ff935d34d95811258586128bf11baef15 (diff) | |
Merge branch 'master' into test
* master: (1190 commits)
ASoC: stm32: add of dependency for stm32 drivers
ASoC: mt8173-rt5650: fix child-node lookup
ASoC: dapm: fix debugfs read using path->connected
platform/x86: samsung-laptop: Re-use DEFINE_SHOW_ATTRIBUTE() macro
platform/x86: ideapad-laptop: Re-use DEFINE_SHOW_ATTRIBUTE() macro
platform/x86: dell-laptop: Re-use DEFINE_SHOW_ATTRIBUTE() macro
seq_file: Introduce DEFINE_SHOW_ATTRIBUTE() helper macro
Documentation/sysctl/user.txt: fix typo
MAINTAINERS: update ARM/QUALCOMM SUPPORT patterns
MAINTAINERS: update various PALM patterns
MAINTAINERS: update "ARM/OXNAS platform support" patterns
MAINTAINERS: update Cortina/Gemini patterns
MAINTAINERS: remove ARM/CLKDEV SUPPORT file pattern
MAINTAINERS: remove ANDROID ION pattern
mm: docs: add blank lines to silence sphinx "Unexpected indentation" errors
mm: docs: fix parameter names mismatch
mm: docs: fixup punctuation
pipe: read buffer limits atomically
pipe: simplify round_pipe_size()
pipe: reject F_SETPIPE_SZ with size over UINT_MAX
...
Diffstat (limited to 'drivers/media/platform/vsp1/vsp1_drv.c')
| -rw-r--r-- | drivers/media/platform/vsp1/vsp1_drv.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/drivers/media/platform/vsp1/vsp1_drv.c b/drivers/media/platform/vsp1/vsp1_drv.c index 962e4c304076..eed9516e25e1 100644 --- a/drivers/media/platform/vsp1/vsp1_drv.c +++ b/drivers/media/platform/vsp1/vsp1_drv.c @@ -571,7 +571,13 @@ static int __maybe_unused vsp1_pm_suspend(struct device *dev) { struct vsp1_device *vsp1 = dev_get_drvdata(dev); - vsp1_pipelines_suspend(vsp1); + /* + * When used as part of a display pipeline, the VSP is stopped and + * restarted explicitly by the DU. + */ + if (!vsp1->drm) + vsp1_pipelines_suspend(vsp1); + pm_runtime_force_suspend(vsp1->dev); return 0; @@ -582,7 +588,13 @@ static int __maybe_unused vsp1_pm_resume(struct device *dev) struct vsp1_device *vsp1 = dev_get_drvdata(dev); pm_runtime_force_resume(vsp1->dev); - vsp1_pipelines_resume(vsp1); + + /* + * When used as part of a display pipeline, the VSP is stopped and + * restarted explicitly by the DU. + */ + if (!vsp1->drm) + vsp1_pipelines_resume(vsp1); return 0; } |