Re: [PATCH v3 22/23] camss: Use optimal clock frequency rates

2017-07-21 Thread Todor Tomov
Hello, On 19.07.2017 18:59, kbuild test robot wrote: > Hi Todor, > > [auto build test ERROR on linuxtv-media/master] > [also build test ERROR on v4.13-rc1] > [if your patch is applied to the wrong git tree, please drop us a note to > help improve the system] > > url: >

Re: [PATCH v3 22/23] camss: Use optimal clock frequency rates

2017-07-21 Thread Todor Tomov
Hello, On 19.07.2017 18:59, kbuild test robot wrote: > Hi Todor, > > [auto build test ERROR on linuxtv-media/master] > [also build test ERROR on v4.13-rc1] > [if your patch is applied to the wrong git tree, please drop us a note to > help improve the system] > > url: >

Re: [PATCH v3 22/23] camss: Use optimal clock frequency rates

2017-07-20 Thread Sakari Ailus
Hi Todor, On Mon, Jul 17, 2017 at 01:33:48PM +0300, Todor Tomov wrote: > Use standard V4L2 control to get pixel clock rate from a sensor > linked in the media controller pipeline. Then calculate clock > rates on CSIPHY, CSID and VFE to use the lowest possible. > > If the currnet pixel clock rate

Re: [PATCH v3 22/23] camss: Use optimal clock frequency rates

2017-07-20 Thread Sakari Ailus
Hi Todor, On Mon, Jul 17, 2017 at 01:33:48PM +0300, Todor Tomov wrote: > Use standard V4L2 control to get pixel clock rate from a sensor > linked in the media controller pipeline. Then calculate clock > rates on CSIPHY, CSID and VFE to use the lowest possible. > > If the currnet pixel clock rate

Re: [PATCH v3 22/23] camss: Use optimal clock frequency rates

2017-07-19 Thread kbuild test robot
Hi Todor, [auto build test ERROR on linuxtv-media/master] [also build test ERROR on v4.13-rc1] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

Re: [PATCH v3 22/23] camss: Use optimal clock frequency rates

2017-07-19 Thread kbuild test robot
Hi Todor, [auto build test ERROR on linuxtv-media/master] [also build test ERROR on v4.13-rc1] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

[PATCH v3 22/23] camss: Use optimal clock frequency rates

2017-07-17 Thread Todor Tomov
Use standard V4L2 control to get pixel clock rate from a sensor linked in the media controller pipeline. Then calculate clock rates on CSIPHY, CSID and VFE to use the lowest possible. If the currnet pixel clock rate of the sensor cannot be read then use the highest possible. This case covers also

[PATCH v3 22/23] camss: Use optimal clock frequency rates

2017-07-17 Thread Todor Tomov
Use standard V4L2 control to get pixel clock rate from a sensor linked in the media controller pipeline. Then calculate clock rates on CSIPHY, CSID and VFE to use the lowest possible. If the currnet pixel clock rate of the sensor cannot be read then use the highest possible. This case covers also