Home Explore Help
Sign In
GfA
/
linux_kernel
5
0
Fork 0
Files Issues 0 Pull Requests 0 Wiki
Browse Source

drm/exynos/hdmi: fix disable sequence

The "Fixes" patch was incorrectly merged, as a result PHY is prematurely
powered off and for example Odroid-U3 cannot disable TV power domain
when HDMI cable is unplugged.

Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Reported-by: Marek Szyprowski <m.szyprowski@samsung.com>
Fixes: 625e63e2 ("drm/exynos/hdmi: fix pipeline disable order")
Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Andrzej Hajda 8 years ago
parent
576d72fbfb
commit
861b27eca7
1 changed files with 0 additions and 2 deletions
Unified View Show Diff Stats
  1. 0 2
      drivers/gpu/drm/exynos/exynos_hdmi.c

+ 0 - 2
drivers/gpu/drm/exynos/exynos_hdmi.c
View File 

@@ -1501,8 +1501,6 @@ static void hdmi_disable(struct drm_encoder *encoder)
 
 	 */
 
 	 */
 
 	cancel_delayed_work(&hdata->hotplug_work);
 
 	cancel_delayed_work(&hdata->hotplug_work);
 
 	cec_notifier_set_phys_addr(hdata->notifier, CEC_PHYS_ADDR_INVALID);
 
 	cec_notifier_set_phys_addr(hdata->notifier, CEC_PHYS_ADDR_INVALID);
 
-
 
-	hdmiphy_disable(hdata);
 
 }
 
 }
 
 
 
 static const struct drm_encoder_helper_funcs exynos_hdmi_encoder_helper_funcs = {
 
 static const struct drm_encoder_helper_funcs exynos_hdmi_encoder_helper_funcs = {