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| author | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2015-10-19 12:30:03 +0300 |
|---|---|---|
| committer | Jyri Sarha <jsarha@ti.com> | 2016-02-25 16:39:36 +0200 |
| commit | 65734a262350a746100dcfd85a81f7dc1b69dd10 (patch) | |
| tree | ece0c53ee91128a8237653f2a17686ea9ef749f7 /drivers/gpu/drm/tilcdc/tilcdc_drv.c | |
| parent | 29ddd6e171abae990a881b9e221359f13c546369 (diff) | |
| download | op-kernel-dev-65734a262350a746100dcfd85a81f7dc1b69dd10.zip op-kernel-dev-65734a262350a746100dcfd85a81f7dc1b69dd10.tar.gz | |
drm/tilcdc: cleanup runtime PM handling
Cleanup runtime PM handling. Before the patch the usage of pm_runtime
calls was inconsistent and hard to follow. After the update the
pm_runtime calls are removed from set_scanout() and called around
major operations that access the HW. After the patch the DPMS code does
not have pm_runtime_forbid/allow calls any more and
pm_runtime_irq_safe() is not set anymore.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
[Added description to the patch]
Signed-off-by: Jyri Sarha <jsarha@ti.com>
Diffstat (limited to 'drivers/gpu/drm/tilcdc/tilcdc_drv.c')
| -rw-r--r-- | drivers/gpu/drm/tilcdc/tilcdc_drv.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/gpu/drm/tilcdc/tilcdc_drv.c b/drivers/gpu/drm/tilcdc/tilcdc_drv.c index 47096b1..47f0e02 100644 --- a/drivers/gpu/drm/tilcdc/tilcdc_drv.c +++ b/drivers/gpu/drm/tilcdc/tilcdc_drv.c @@ -230,7 +230,6 @@ static int tilcdc_load(struct drm_device *dev, unsigned long flags) DBG("Maximum Pixel Clock Value %dKHz", priv->max_pixelclock); pm_runtime_enable(dev->dev); - pm_runtime_irq_safe(dev->dev); /* Determine LCD IP Version */ pm_runtime_get_sync(dev->dev); |
