linux-kernel - Re: [PATCH v2,0/9] Support jpeg encode for MT8195

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Date:   Fri, 9 Jul 2021 19:26:31 +0900
From:   Tomasz Figa <tfiga@...omium.org>
To:     "kyrie.wu" <kyrie.wu@...iatek.com>
Cc:     Hans Verkuil <hverkuil-cisco@...all.nl>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Bin Liu <bin.liu@...iatek.com>,
        Matthias Brugger <matthias.bgg@...il.com>,
        Tzung-Bi Shih <tzungbi@...omium.org>,
        Project_Global_Chrome_Upstream_Group@...iatek.com,
        linux-media@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org, Xia.Jiang@...iatek.com,
        maoguang.meng@...iatek.com, srv_heupstream@...iatek.com
Subject: Re: [PATCH v2,0/9] Support jpeg encode for MT8195

Hi Kyrie,

On Wed, Jun 30, 2021 at 4:31 PM kyrie.wu <kyrie.wu@...iatek.com> wrote:
>
> add component framework to using multi-HW for MT8195 jpeg encode.
>
> kyrie.wu (9):
>   dt-bindings: mediatek: Add mediatek, mt8195-jpgenc compatible
>   media: mtk-jpegenc: Add MT8195 JPEG venc driver
>   media: mtk-jpegenc: remove redundant code of irq
>   media: mtk-jpegenc: Refactor jpeg clock interface
>   media: mtk-jpegenc: Generalize jpeg encode irq interfaces
>   media: mtk-jpegenc: Generalize jpegenc HW timeout interfaces
>   media: mtk-jpegenc: Use component framework to manage each hardware
>     information
>   media: mtk-jpegenc: Generalize jpegenc HW operations interfaces
>   media: mtk-jpegenc: Refactor jpegenc device run interface
>
>  .../bindings/media/mediatek-jpeg-encoder.yaml      |   3 +
>  drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c    | 600 +++++++++++++++++----
>  drivers/media/platform/mtk-jpeg/mtk_jpeg_core.h    |  69 ++-
>  drivers/media/platform/mtk-jpeg/mtk_jpeg_enc_hw.c  | 208 +++++++
>  4 files changed, 786 insertions(+), 94 deletions(-)
>
> ---
> This patch dependents on "dt-bindings: mediatek: convert mtk jpeg decoder/encoder to yaml"[1]
>
> Please also accept this patch together with [1].
>
> [1]https://lore.kernel.org/patchwork/patch/1445298/

Thank you for the series. However, I gave reviewing it a try and
unfortunately had a very hard time following it, because of the way
the patches are organized. Please make sure to read and understand the
kernel patch submission guide[1], adjust the series appropriately and
send a new version which I'll review.

[1] https://www.kernel.org/doc/html/latest/process/submitting-patches.html

Best regards,
Tomasz