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Message-ID: <270ba2bf-6141-724c-7406-0e27503b21bd@linaro.org>
Date:   Mon, 19 Dec 2022 16:31:27 +0100
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Subject: Re: [PATCH v4 1/8] dt-bindings: arm: mediatek: mmsys: Add support for
 MT8195 VPPSYS
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To:     Matthias Brugger <matthias.bgg@gmail.com>,
        Rob Herring <robh+dt@kernel.org>,
        Moudy Ho <moudy.ho@mediatek.com>
Cc:     Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@collabora.com>,
        Chun-Kuang Hu <chunkuang.hu@kernel.org>,
        linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
        linux-arm-kernel@lists.infradead.org,
        linux-mediatek@lists.infradead.org,
        Project_Global_Chrome_Upstream_Group@mediatek.com
References: <20221207094921.15450-1-moudy.ho@mediatek.com>
 <20221207094921.15450-2-moudy.ho@mediatek.com>
 <CAL_JsqKdaVmGKSwR0yiYGKc6Kp6jki632GA6CBOOjGzUmvSRWA@mail.gmail.com>
 <ba8ce731-2d9c-901f-e208-deafe589b723@gmail.com>
From:   Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
In-Reply-To: <ba8ce731-2d9c-901f-e208-deafe589b723@gmail.com>
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On 19/12/2022 16:17, Matthias Brugger wrote:
> 
> 
> On 19/12/2022 14:44, Rob Herring wrote:
>> On Wed, Dec 7, 2022 at 3:49 AM Moudy Ho <moudy.ho@mediatek.com> wrote:
>>>
>>> For MT8195, VPPSYS0 and VPPSYS1 are 2 display pipes with
>>> hardware differences in power domains, clocks and subsystem counts,
>>> which should be determined by compatible names.
>>>
>>> Signed-off-by: Moudy Ho <moudy.ho@mediatek.com>
>>> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
>>> ---
>>>   .../devicetree/bindings/arm/mediatek/mediatek,mmsys.yaml     | 5 ++++-
>>>   1 file changed, 4 insertions(+), 1 deletion(-)
>>
>> This landed in today's linux-next causing the following binding
>> warnings. Is this a fix? Only fixes for 6.2 should be added during the
>> merge window.
>>
> 
> No it's not a fix, it's queued for the next -rc phase. I didn't know of the 
> limitation of linux-next only allowing fixes in the merge window.

Stephen asks for it every time. Now it is in separate email:

https://lore.kernel.org/linux-next/20221213120359.47fc3cad@canb.auug.org.au/

Previously it was in each linux-next announcement:
https://lore.kernel.org/linux-next/20220527164940.6ef5b25e@canb.auug.org.au/

> 
> Actually the patch is wrong. It shouldn't include "mediatek,mt8195-mmsys" as 
> fallback for mediatek,mt8195-vppsys[0,1].
> 
> I'll revert the whole series from v6.2-tmp/dts64 and v6.2-tmp/soc

Thanks. Please, drop all material for next cycle from linux-next.

Best regards,
Krzysztof