[PATCH 4/4] ARM: EXYNOS: remove parent device for hdmiphy clock

2013-04-29 Thread Rahul Sharma
Hdmiphy clock flows from hdmiphy hw to hdmi ip and mixer. It is commonly accessed among hdmi and hdmiphy driver. During power cycle, each of these driver decrements the ref-count and ensures that last user disables the clock. Setting parrent device to none ensure that both the drivers gets access

Re: [PATCH 4/4] ARM: EXYNOS: remove parent device for hdmiphy clock

2013-04-29 Thread Sean Paul
On Mon, Apr 29, 2013 at 10:50 AM, Rahul Sharma rahul.sha...@samsung.com wrote: Hdmiphy clock flows from hdmiphy hw to hdmi ip and mixer. It is commonly accessed among hdmi and hdmiphy driver. During power cycle, each of these driver decrements the ref-count and ensures that last user disables

Re: [PATCH 4/4] ARM: EXYNOS: remove parent device for hdmiphy clock

2013-04-29 Thread Sylwester Nawrocki
Hi, On 04/29/2013 07:04 PM, Sean Paul wrote: On Mon, Apr 29, 2013 at 10:50 AM, Rahul Sharma rahul.sha...@samsung.com wrote: Hdmiphy clock flows from hdmiphy hw to hdmi ip and mixer. It is commonly accessed among hdmi and hdmiphy driver. During power cycle, each of these driver decrements

Re: [PATCH 4/4] ARM: EXYNOS: remove parent device for hdmiphy clock

2013-04-29 Thread Rahul Sharma
On Mon, Apr 29, 2013 at 11:07 PM, Sylwester Nawrocki s.nawro...@samsung.com wrote: Hi, On 04/29/2013 07:04 PM, Sean Paul wrote: On Mon, Apr 29, 2013 at 10:50 AM, Rahul Sharma rahul.sha...@samsung.com wrote: Hdmiphy clock flows from hdmiphy hw to hdmi ip and mixer. It is commonly accessed