[PATCH] drm/tegra: vic: Use autosuspend

When going idle, it's not unlikely that more work will follow. As such, use autosuspend with a 500ms suspend delay.

Signed-off-by: Mikko Perttunen mperttunen@nvidia.com --- drivers/gpu/drm/tegra/vic.c | 2 ++ 1 file changed, 2 insertions(+)

diff --git a/drivers/gpu/drm/tegra/vic.c b/drivers/gpu/drm/tegra/vic.c index c02010ff2b7f..0204cfbe6694 100644 --- a/drivers/gpu/drm/tegra/vic.c +++ b/drivers/gpu/drm/tegra/vic.c @@ -482,6 +482,8 @@ static int vic_probe(struct platform_device *pdev) if (err < 0) goto unregister_client; } + pm_runtime_set_autosuspend_delay(&pdev->dev, 500); + pm_runtime_use_autosuspend(&pdev->dev);

return 0;