linux-kernel - Re: [PATCH v9 00/15] Clean up "mediatek,larb"

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Date:   Mon, 6 Dec 2021 13:33:36 +0100
From:   Hans Verkuil <hverkuil@...all.nl>
To:     Joerg Roedel <joro@...tes.org>, Yong Wu <yong.wu@...iatek.com>
Cc:     Matthias Brugger <matthias.bgg@...il.com>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski@...onical.com>,
        David Airlie <airlied@...ux.ie>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Evan Green <evgreen@...omium.org>,
        Robin Murphy <robin.murphy@....com>,
        Tomasz Figa <tfiga@...omium.org>,
        Will Deacon <will.deacon@....com>,
        linux-mediatek@...ts.infradead.org, srv_heupstream@...iatek.com,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        iommu@...ts.linux-foundation.org, youlin.pei@...iatek.com,
        Matthias Kaehlcke <mka@...omium.org>, anan.sun@...iatek.com,
        yi.kuo@...iatek.com, acourbot@...omium.org,
        linux-media@...r.kernel.org, dri-devel@...ts.freedesktop.org,
        Daniel Vetter <daniel@...ll.ch>,
        Chun-Kuang Hu <chunkuang.hu@...nel.org>,
        Philipp Zabel <p.zabel@...gutronix.de>,
        Tiffany Lin <tiffany.lin@...iatek.com>,
        Dafna Hirschfeld <dafna.hirschfeld@...labora.com>,
        Hsin-Yi Wang <hsinyi@...omium.org>,
        Eizan Miyamoto <eizan@...omium.org>,
        anthony.huang@...iatek.com,
        Frank Wunderlich <frank-w@...lic-files.de>,
        mingyuan.ma@...iatek.com, yf.wang@...iatek.com,
        libo.kang@...iatek.com
Subject: Re: [PATCH v9 00/15] Clean up "mediatek,larb"

On 06/12/2021 12:52, Joerg Roedel wrote:
> On Fri, Nov 12, 2021 at 06:54:54PM +0800, Yong Wu wrote:
>> Yong Wu (14):
>>   dt-binding: mediatek: Get rid of mediatek, larb for multimedia HW
>>   iommu/mediatek-v1: Free the existed fwspec if the master dev already
>>     has
>>   iommu/mediatek: Return ENODEV if the device is NULL
>>   iommu/mediatek: Add probe_defer for smi-larb
>>   iommu/mediatek: Add device_link between the consumer and the larb
>>     devices
>>   media: mtk-jpeg: Get rid of mtk_smi_larb_get/put
>>   media: mtk-mdp: Get rid of mtk_smi_larb_get/put
>>   drm/mediatek: Get rid of mtk_smi_larb_get/put
>>   media: mtk-vcodec: Get rid of mtk_smi_larb_get/put
>>   media: mtk-vcodec: dec: Remove mtk_vcodec_release_dec_pm
>>   media: mtk-vcodec: enc: Remove mtk_vcodec_release_enc_pm
>>   memory: mtk-smi: Get rid of mtk_smi_larb_get/put
>>   arm: dts: mediatek: Get rid of mediatek, larb for MM nodes
>>   arm64: dts: mediatek: Get rid of mediatek, larb for MM nodes
>>
>> Yongqiang Niu (1):
>>   drm/mediatek: Add pm runtime support for ovl and rdma
> 
> What is the plan for merging this? If Matthias has no objections I can
> take the iommu-parts, or will this go through another tree?

I think it might be easiest if it is all going through the media subsystem
(except for the dts patches, we don't handle those unless specifically
requested to do so). I need a resend for jpeg bindings txt to yaml
conversion series first, though. This time with the linux-media mailinglist
included :-)

I would need your Ack for the iommu patches as well, of course.

Regards,

	Hans