Re: [PATCH 3/4] drm/bridge: dw-hdmi: add better clock disable control

2017-06-09 Thread Hans Verkuil
On 30/05/17 16:23, Russell King wrote: > The video setup path aways sets the clock disable register to a specific > value, which has the effect of disabling the CEC engine. When we add the > CEC driver, this becomes a problem. > > Fix this by only setting/clearing the bits that the video path

Re: [PATCH 3/4] drm/bridge: dw-hdmi: add better clock disable control

2017-06-01 Thread Jose Abreu
Hi Russell, On 30-05-2017 15:23, Russell King wrote: > The video setup path aways sets the clock disable register to a specific > value, which has the effect of disabling the CEC engine. When we add the > CEC driver, this becomes a problem. > > Fix this by only setting/clearing the bits that

[PATCH 3/4] drm/bridge: dw-hdmi: add better clock disable control

2017-05-31 Thread Russell King
The video setup path aways sets the clock disable register to a specific value, which has the effect of disabling the CEC engine. When we add the CEC driver, this becomes a problem. Fix this by only setting/clearing the bits that the video path needs to. Signed-off-by: Russell King