[PATCH v3 00/14] Clock improvement for video playback

Patrice Chotard patrice.chotard at st.com
Thu Sep 15 04:42:20 PDT 2016



On 09/15/2016 08:57 AM, Patrice Chotard wrote:
> 
> 
> On 09/14/2016 08:36 PM, Stephen Boyd wrote:
>> On 08/29, gabriel.fernandez at st.com wrote:
>>> From: Gabriel Fernandez <gabriel.fernandez at st.com>
>>>
>>> v3:
>>>   - Rebase to v4.8-rc1
>>>   - Tipo fix in st,clkgen-pll.txt
>>>   - Add Ack of Peter for the series
>>>   - Add missed patch: "ARM: DT: STiH4xx: Simplify clock binding of STiH4xx platforms"
>>>
>>> v2:
>>>   - Simpliflication of clock binding
>>>     remark from Rob https://lkml.org/lkml/2016/5/25/492
>>>   - Suppression of stih415-416 support for the clocks (in order
>>> 	to help simplification of clock binding)
>>>     (others patchs for the machine and drivers will come)
>>>
>>> This serie allows to increase video resolutions and make audio
>>> adjustment during a video playback.
>>>
>>> Gabriel Fernandez (14):
>>>   drivers: clk: st: Remove stih415-416 clock support
>>>   drivers: clk: st: Simplify clock binding of STiH4xx platforms
>>>   ARM: DT: STiH4xx: Simplify clock binding of STiH4xx platforms
>>>   drivers: clk: st: Add fs660c32 synthesizer algorithm
>>>   drivers: clk: st: Add clock propagation for audio clocks
>>>   drivers: clk: st: Handle clk synchronous mode for video clocks
>>>   ARM: DT: STiH407: Enable clock propagation for audio clocks
>>>   ARM: DT: STiH410: Enable clock propagation for audio clocks
>>>   ARM: DT: STiH418: Enable clock propagation for audio clocks
>>>   ARM: DT: STiH407: Enable synchronous clock mode for video clocks
>>>   ARM: DT: STiH410: Enable synchronous clock mode for video clocks
>>>   ARM: DT: STiH418: Enable synchronous clock mode for video clocks
>>>   ARM: DT: STi: STiH407: clock configuration to address 720p and 1080p
>>>   ARM: DT: STi: STiH410: clock configuration to address 720p and 1080p
>>
> 
> Hi Stephen
> 
>> The order of patches intermingles clk changes and dts changes.
>> I'd prefer to not take any patches for dts through the clk tree,
>> so can those be deferred to an arm-soc PR? 
> 
> No problem, i will take all DTS patches and submit a pull request to arm-soc.
> 
> Assuming that works,
>> I'd just pick 1-2, and 4-6 into the clk tree and the rest can go
>> on top through arm-soc.

Stephen

Just to confirm, these patches will be merged into clk-next tree ? so dedicated for v4.9 ?

Thanks

Patrice

>>
> 
> Perfect 
> 
> Thanks
> 
> 
> 



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