linux-kernel - Re: [PATCH v3 00/14] Clock improvement for video playback

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Message-ID: <af43c05e-4485-d756-3362-19a76aa40307@st.com>
Date:   Thu, 15 Sep 2016 08:57:50 +0200
From:   Patrice Chotard <patrice.chotard@...com>
To:     Stephen Boyd <sboyd@...eaurora.org>, <gabriel.fernandez@...com>
CC:     Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Ian Campbell <ijc+devicetree@...lion.org.uk>,
        Kumar Gala <galak@...eaurora.org>,
        Srinivas Kandagatla <srinivas.kandagatla@...il.com>,
        Russell King <linux@...linux.org.uk>,
        Michael Turquette <mturquette@...libre.com>,
        Olivier Bideau <olivier.bideau@...com>,
        Geert Uytterhoeven <geert+renesas@...der.be>,
        Sebastian Hesselbarth <sebastian.hesselbarth@...il.com>,
        Andrzej Hajda <a.hajda@...sung.com>,
        Pankaj Dev <pankaj.dev@...com>,
        Dinh Nguyen <dinguyen@...nsource.altera.com>,
        Arnd Bergmann <arnd@...db.de>,
        Thierry Reding <treding@...dia.com>,
        <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>, <kernel@...inux.com>,
        <linux-clk@...r.kernel.org>, Lee Jones <lee.jones@...aro.org>,
        Peter Griffin <peter.griffin@...aro.org>,
        <arnaud.pouliquen@...com>, <benjamin.gaignard@...com>,
        <vincent.abriou@...com>,
        Gabriel Fernandez <gabriel.fernandez@...aro.org>
Subject: Re: [PATCH v3 00/14] Clock improvement for video playback



On 09/14/2016 08:36 PM, Stephen Boyd wrote:
> On 08/29, gabriel.fernandez@...com wrote:
>> From: Gabriel Fernandez <gabriel.fernandez@...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.
> 

Perfect 

Thanks