linux-kernel - Re: [PATCH 0/2] Add mt8186 mutex support for mdp3

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Date:   Thu, 7 Jul 2022 12:08:57 +0200
From:   Matthias Brugger <matthias.bgg@...il.com>
To:     Allen-KH Cheng <allen-kh.cheng@...iatek.com>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski@...onical.com>,
        Chun-Kuang Hu <chunkuang.hu@...nel.org>,
        Philipp Zabel <p.zabel@...gutronix.de>
Cc:     Project_Global_Chrome_Upstream_Group@...iatek.com,
        devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org, linux-mediatek@...ts.infradead.org
Subject: Re: [PATCH 0/2] Add mt8186 mutex support for mdp3



On 06/07/2022 16:17, Matthias Brugger wrote:
> 
> 
> On 05/07/2022 14:26, Allen-KH Cheng wrote:
>> This series are based on matthias.bgg/linux.git, for-next and provide
>> mt8186 mutex support for Media Data Path 3 (MDP3).
>>
>> Allen-KH Cheng (2):
>>    dt-bindings: soc: mediatek: add mdp3 mutex support for mt8186
>>    soc: mediatek: mutex: add mt8186 mutex mod settings for mdp3
> 
> Whole series applied to v5.19-next/soc
> 

We would need clarification if the HW block for MDP3 mutex is different from the 
one used for the disp mutex. It does not seem so. In this case we can just add a 
node on the corresponding address in the DTS.

Regards,
Matthias

> Thanks
> 
>>
>>   .../bindings/soc/mediatek/mediatek,mutex.yaml |  1 +
>>   drivers/soc/mediatek/mtk-mutex.c              | 23 +++++++++++++++++++
>>   include/linux/soc/mediatek/mtk-mutex.h        |  2 ++
>>   3 files changed, 26 insertions(+)
>>