5 files changed, 6 insertions, 68 deletions

diff --git a/drivers/gpu/drm/omapdrm/dss/dsi.c b/drivers/gpu/drm/omapdrm/dss/dsi.c
index b9d5ad7e67d8..36123c086d97 100644
--- a/drivers/gpu/drm/omapdrm/dss/dsi.c
+++ b/drivers/gpu/drm/omapdrm/dss/dsi.c
@@ -5473,19 +5473,12 @@ static int dsi_runtime_suspend(struct device *dev)
 	/* wait for current handler to finish before turning the DSI off */
 	synchronize_irq(dsi->irq);
 
-	dispc_runtime_put(dsi->dss->dispc);
-
 	return 0;
 }
 
 static int dsi_runtime_resume(struct device *dev)
 {
 	struct dsi_data *dsi = dev_get_drvdata(dev);
-	int r;
-
-	r = dispc_runtime_get(dsi->dss->dispc);
-	if (r)
-		return r;
 
 	dsi->is_enabled = true;
 	/* ensure the irq handler sees the is_enabled value */
diff --git a/drivers/gpu/drm/omapdrm/dss/hdmi4.c b/drivers/gpu/drm/omapdrm/dss/hdmi4.c
index 073fa462930a..aabdda394c9c 100644
--- a/drivers/gpu/drm/omapdrm/dss/hdmi4.c
+++ b/drivers/gpu/drm/omapdrm/dss/hdmi4.c
@@ -841,32 +841,6 @@ static int hdmi4_remove(struct platform_device *pdev)
 	return 0;
 }
 
-static int hdmi_runtime_suspend(struct device *dev)
-{
-	struct omap_hdmi *hdmi = dev_get_drvdata(dev);
-
-	dispc_runtime_put(hdmi->dss->dispc);
-
-	return 0;
-}
-
-static int hdmi_runtime_resume(struct device *dev)
-{
-	struct omap_hdmi *hdmi = dev_get_drvdata(dev);
-	int r;
-
-	r = dispc_runtime_get(hdmi->dss->dispc);
-	if (r < 0)
-		return r;
-
-	return 0;
-}
-
-static const struct dev_pm_ops hdmi_pm_ops = {
-	.runtime_suspend = hdmi_runtime_suspend,
-	.runtime_resume = hdmi_runtime_resume,
-};
-
 static const struct of_device_id hdmi_of_match[] = {
 	{ .compatible = "ti,omap4-hdmi", },
 	{},
@@ -877,7 +851,6 @@ struct platform_driver omapdss_hdmi4hw_driver = {
 	.remove		= hdmi4_remove,
 	.driver         = {
 		.name   = "omapdss_hdmi",
-		.pm	= &hdmi_pm_ops,
 		.of_match_table = hdmi_of_match,
 		.suppress_bind_attrs = true,
 	},
diff --git a/drivers/gpu/drm/omapdrm/dss/hdmi5.c b/drivers/gpu/drm/omapdrm/dss/hdmi5.c
index b0e4a7463f8c..9e8556f67a29 100644
--- a/drivers/gpu/drm/omapdrm/dss/hdmi5.c
+++ b/drivers/gpu/drm/omapdrm/dss/hdmi5.c
@@ -825,32 +825,6 @@ static int hdmi5_remove(struct platform_device *pdev)
 	return 0;
 }
 
-static int hdmi_runtime_suspend(struct device *dev)
-{
-	struct omap_hdmi *hdmi = dev_get_drvdata(dev);
-
-	dispc_runtime_put(hdmi->dss->dispc);
-
-	return 0;
-}
-
-static int hdmi_runtime_resume(struct device *dev)
-{
-	struct omap_hdmi *hdmi = dev_get_drvdata(dev);
-	int r;
-
-	r = dispc_runtime_get(hdmi->dss->dispc);
-	if (r < 0)
-		return r;
-
-	return 0;
-}
-
-static const struct dev_pm_ops hdmi_pm_ops = {
-	.runtime_suspend = hdmi_runtime_suspend,
-	.runtime_resume = hdmi_runtime_resume,
-};
-
 static const struct of_device_id hdmi_of_match[] = {
 	{ .compatible = "ti,omap5-hdmi", },
 	{ .compatible = "ti,dra7-hdmi", },
@@ -862,7 +836,6 @@ struct platform_driver omapdss_hdmi5hw_driver = {
 	.remove		= hdmi5_remove,
 	.driver         = {
 		.name   = "omapdss_hdmi5",
-		.pm	= &hdmi_pm_ops,
 		.of_match_table = hdmi_of_match,
 		.suppress_bind_attrs = true,
 	},
diff --git a/drivers/gpu/drm/omapdrm/dss/venc.c b/drivers/gpu/drm/omapdrm/dss/venc.c
index ff0b18c8e4ac..b5f52727f8b1 100644
--- a/drivers/gpu/drm/omapdrm/dss/venc.c
+++ b/drivers/gpu/drm/omapdrm/dss/venc.c
@@ -946,19 +946,12 @@ static int venc_runtime_suspend(struct device *dev)
 	if (venc->tv_dac_clk)
 		clk_disable_unprepare(venc->tv_dac_clk);
 
-	dispc_runtime_put(venc->dss->dispc);
-
 	return 0;
 }
 
 static int venc_runtime_resume(struct device *dev)
 {
 	struct venc_device *venc = dev_get_drvdata(dev);
-	int r;
-
-	r = dispc_runtime_get(venc->dss->dispc);
-	if (r < 0)
-		return r;
 
 	if (venc->tv_dac_clk)
 		clk_prepare_enable(venc->tv_dac_clk);
diff --git a/drivers/gpu/drm/omapdrm/omap_crtc.c b/drivers/gpu/drm/omapdrm/omap_crtc.c
index 62928ec0e7db..caffc547ef97 100644
--- a/drivers/gpu/drm/omapdrm/omap_crtc.c
+++ b/drivers/gpu/drm/omapdrm/omap_crtc.c
@@ -350,11 +350,14 @@ static void omap_crtc_arm_event(struct drm_crtc *crtc)
 static void omap_crtc_atomic_enable(struct drm_crtc *crtc,
 				    struct drm_crtc_state *old_state)
 {
+	struct omap_drm_private *priv = crtc->dev->dev_private;
 	struct omap_crtc *omap_crtc = to_omap_crtc(crtc);
 	int ret;
 
 	DBG("%s", omap_crtc->name);
 
+	priv->dispc_ops->runtime_get(priv->dispc);
+
 	spin_lock_irq(&crtc->dev->event_lock);
 	drm_crtc_vblank_on(crtc);
 	ret = drm_crtc_vblank_get(crtc);
@@ -367,6 +370,7 @@ static void omap_crtc_atomic_enable(struct drm_crtc *crtc,
 static void omap_crtc_atomic_disable(struct drm_crtc *crtc,
 				     struct drm_crtc_state *old_state)
 {
+	struct omap_drm_private *priv = crtc->dev->dev_private;
 	struct omap_crtc *omap_crtc = to_omap_crtc(crtc);
 
 	DBG("%s", omap_crtc->name);
@@ -379,6 +383,8 @@ static void omap_crtc_atomic_disable(struct drm_crtc *crtc,
 	spin_unlock_irq(&crtc->dev->event_lock);
 
 	drm_crtc_vblank_off(crtc);
+
+	priv->dispc_ops->runtime_put(priv->dispc);
 }
 
 static enum drm_mode_status omap_crtc_mode_valid(struct drm_crtc *crtc,