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References: <20210921155218.10387-1-jason-jh.lin@mediatek.com> <20210921155218.10387-8-jason-jh.lin@mediatek.com>
In-Reply-To: <20210921155218.10387-8-jason-jh.lin@mediatek.com>
From:   Chun-Kuang Hu <chunkuang.hu@kernel.org>
Date:   Sat, 25 Sep 2021 10:22:38 +0800
Message-ID: <CAAOTY_86H0KPdsmdeZL3gSW-7GFrtpe3akG4O_1Z-EnsoAjiAg@mail.gmail.com>
Subject: Re: [PATCH v11 07/16] dt-bindings: arm: mediatek: move common module
 from display folder
To:     "jason-jh.lin" <jason-jh.lin@mediatek.com>
Cc:     Rob Herring <robh+dt@kernel.org>,
        Matthias Brugger <matthias.bgg@gmail.com>,
        Chun-Kuang Hu <chunkuang.hu@kernel.org>,
        Philipp Zabel <p.zabel@pengutronix.de>,
        Enric Balletbo i Serra <enric.balletbo@collabora.com>,
        Maxime Coquelin <mcoquelin.stm32@gmail.com>,
        David Airlie <airlied@linux.ie>,
        Daniel Vetter <daniel@ffwll.ch>,
        Alexandre Torgue <alexandre.torgue@foss.st.com>,
        Hsin-Yi Wang <hsinyi@chromium.org>, fshao@chromium.org,
        Moudy Ho <moudy.ho@mediatek.com>, roy-cw.yeh@mediatek.com,
        Fabien Parent <fparent@baylibre.com>,
        Yongqiang Niu <yongqiang.niu@mediatek.com>,
        Nancy Lin <nancy.lin@mediatek.com>, singo.chang@mediatek.com,
        DTML <devicetree@vger.kernel.org>,
        linux-stm32@st-md-mailman.stormreply.com,
        Linux ARM <linux-arm-kernel@lists.infradead.org>,
        "moderated list:ARM/Mediatek SoC support" 
        <linux-mediatek@lists.infradead.org>,
        linux-kernel <linux-kernel@vger.kernel.org>,
        DRI Development <dri-devel@lists.freedesktop.org>
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Hi, Jason:

jason-jh.lin <jason-jh.lin@mediatek.com> =E6=96=BC 2021=E5=B9=B49=E6=9C=882=
1=E6=97=A5 =E9=80=B1=E4=BA=8C =E4=B8=8B=E5=8D=8811:52=E5=AF=AB=E9=81=93=EF=
=BC=9A
>
> AAL, COLOR, CCORR, MUTEX, WDMA could be used by other modules,
> such as MDP, so move their binding document into the common folder.

Reviewed-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>

>
> Signed-off-by: jason-jh.lin <jason-jh.lin@mediatek.com>
> ---
>  .../{display =3D> arm}/mediatek/mediatek,aal.yaml      |  9 ++++-----
>  .../{display =3D> arm}/mediatek/mediatek,ccorr.yaml    |  9 ++++-----
>  .../{display =3D> arm}/mediatek/mediatek,color.yaml    | 11 +++++------
>  .../{display =3D> arm}/mediatek/mediatek,mutex.yaml    | 12 +++++-------
>  .../{display =3D> arm}/mediatek/mediatek,wdma.yaml     |  9 ++++-----
>  5 files changed, 22 insertions(+), 28 deletions(-)
>  rename Documentation/devicetree/bindings/{display =3D> arm}/mediatek/med=
iatek,aal.yaml (88%)
>  rename Documentation/devicetree/bindings/{display =3D> arm}/mediatek/med=
iatek,ccorr.yaml (87%)
>  rename Documentation/devicetree/bindings/{display =3D> arm}/mediatek/med=
iatek,color.yaml (86%)
>  rename Documentation/devicetree/bindings/{display =3D> arm}/mediatek/med=
iatek,mutex.yaml (85%)
>  rename Documentation/devicetree/bindings/{display =3D> arm}/mediatek/med=
iatek,wdma.yaml (90%)
>
> diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,=
aal.yaml b/Documentation/devicetree/bindings/arm/mediatek/mediatek,aal.yaml
> similarity index 88%
> rename from Documentation/devicetree/bindings/display/mediatek/mediatek,a=
al.yaml
> rename to Documentation/devicetree/bindings/arm/mediatek/mediatek,aal.yam=
l
> index 311bbf05a967..ab6eb9b550a4 100644
> --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,aal.yam=
l
> +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,aal.yaml
> @@ -1,17 +1,16 @@
>  # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
>  %YAML 1.2
>  ---
> -$id: http://devicetree.org/schemas/display/mediatek/mediatek,aal.yaml#
> +$id: http://devicetree.org/schemas/arm/mediatek/mediatek,aal.yaml#
>  $schema: http://devicetree.org/meta-schemas/core.yaml#
>
> -title: Mediatek display adaptive ambient light processor
> +title: MediaTek adaptive ambient light processor
>
>  maintainers:
> -  - Chun-Kuang Hu <chunkuang.hu@kernel.org>
> -  - Philipp Zabel <p.zabel@pengutronix.de>
> +  - Matthias Brugger <matthias.bgg@gmail.com>
>
>  description: |
> -  Mediatek display adaptive ambient light processor, namely AAL,
> +  MediaTek adaptive ambient light processor, namely AAL,
>    is responsible for backlight power saving and sunlight visibility impr=
oving.
>    AAL device node must be siblings to the central MMSYS_CONFIG node.
>    For a description of the MMSYS_CONFIG binding, see
> diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,=
ccorr.yaml b/Documentation/devicetree/bindings/arm/mediatek/mediatek,ccorr.=
yaml
> similarity index 87%
> rename from Documentation/devicetree/bindings/display/mediatek/mediatek,c=
corr.yaml
> rename to Documentation/devicetree/bindings/arm/mediatek/mediatek,ccorr.y=
aml
> index 60752ce45d49..de86e9ae35f3 100644
> --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,ccorr.y=
aml
> +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,ccorr.yaml
> @@ -1,17 +1,16 @@
>  # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
>  %YAML 1.2
>  ---
> -$id: http://devicetree.org/schemas/display/mediatek/mediatek,ccorr.yaml#
> +$id: http://devicetree.org/schemas/arm/mediatek/mediatek,ccorr.yaml#
>  $schema: http://devicetree.org/meta-schemas/core.yaml#
>
> -title: Mediatek display color correction
> +title: MediaTek color correction
>
>  maintainers:
> -  - Chun-Kuang Hu <chunkuang.hu@kernel.org>
> -  - Philipp Zabel <p.zabel@pengutronix.de>
> +  - Matthias Brugger <matthias.bgg@gmail.com>
>
>  description: |
> -  Mediatek display color correction, namely CCORR, reproduces correct co=
lor
> +  MediaTek color correction, namely CCORR, reproduces correct color
>    on panels with different color gamut.
>    CCORR device node must be siblings to the central MMSYS_CONFIG node.
>    For a description of the MMSYS_CONFIG binding, see
> diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,=
color.yaml b/Documentation/devicetree/bindings/arm/mediatek/mediatek,color.=
yaml
> similarity index 86%
> rename from Documentation/devicetree/bindings/display/mediatek/mediatek,c=
olor.yaml
> rename to Documentation/devicetree/bindings/arm/mediatek/mediatek,color.y=
aml
> index f6636869909c..73be301b50d2 100644
> --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,color.y=
aml
> +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,color.yaml
> @@ -1,18 +1,17 @@
>  # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
>  %YAML 1.2
>  ---
> -$id: http://devicetree.org/schemas/display/mediatek/mediatek,color.yaml#
> +$id: http://devicetree.org/schemas/arm/mediatek/mediatek,color.yaml#
>  $schema: http://devicetree.org/meta-schemas/core.yaml#
>
> -title: Mediatek display color processor
> +title: MediaTek color processor
>
>  maintainers:
> -  - Chun-Kuang Hu <chunkuang.hu@kernel.org>
> -  - Philipp Zabel <p.zabel@pengutronix.de>
> +  - Matthias Brugger <matthias.bgg@gmail.com>
>
>  description: |
> -  Mediatek display color processor, namely COLOR, provides hue, luma and
> -  saturation adjustments to get better picture quality and to have one p=
anel
> +  MediaTek color processor, namely COLOR, provides hue, luma and saturat=
ion
> +  adjustments to get better picture quality and to have one panel
>    resemble the other in their output characteristics.
>    COLOR device node must be siblings to the central MMSYS_CONFIG node.
>    For a description of the MMSYS_CONFIG binding, see
> diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,=
mutex.yaml b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mutex.=
yaml
> similarity index 85%
> rename from Documentation/devicetree/bindings/display/mediatek/mediatek,m=
utex.yaml
> rename to Documentation/devicetree/bindings/arm/mediatek/mediatek,mutex.y=
aml
> index 6eca525eced0..713c7485e11a 100644
> --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,mutex.y=
aml
> +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mutex.yaml
> @@ -1,19 +1,17 @@
>  # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
>  %YAML 1.2
>  ---
> -$id: http://devicetree.org/schemas/display/mediatek/mediatek,mutex.yaml#
> +$id: http://devicetree.org/schemas/arm/mediatek/mediatek,mutex.yaml#
>  $schema: http://devicetree.org/meta-schemas/core.yaml#
>
> -title: Mediatek mutex
> +title: MediaTek mutex
>
>  maintainers:
> -  - Chun-Kuang Hu <chunkuang.hu@kernel.org>
> -  - Philipp Zabel <p.zabel@pengutronix.de>
> +  - Matthias Brugger <matthias.bgg@gmail.com>
>
>  description: |
> -  Mediatek mutex, namely MUTEX, is used to send the triggers signals cal=
led
> -  Start Of Frame (SOF) / End Of Frame (EOF) to each sub-modules on the d=
isplay
> -  data path or MDP data path.
> +  MediaTek mutex, namely MUTEX, is used to send the triggers signals cal=
led
> +  Start Of Frame(SOF) / End Of Frame(EOF) to each sub-modules on the dat=
a path.
>    In some SoC, such as mt2701, MUTEX could be a hardware mutex which pro=
tects
>    the shadow register.
>    MUTEX device node must be siblings to the central MMSYS_CONFIG node.
> diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,=
wdma.yaml b/Documentation/devicetree/bindings/arm/mediatek/mediatek,wdma.ya=
ml
> similarity index 90%
> rename from Documentation/devicetree/bindings/display/mediatek/mediatek,w=
dma.yaml
> rename to Documentation/devicetree/bindings/arm/mediatek/mediatek,wdma.ya=
ml
> index 25f9a63fe7af..5222535d98c6 100644
> --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,wdma.ya=
ml
> +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,wdma.yaml
> @@ -1,17 +1,16 @@
>  # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
>  %YAML 1.2
>  ---
> -$id: http://devicetree.org/schemas/display/mediatek/mediatek,wdma.yaml#
> +$id: http://devicetree.org/schemas/arm/mediatek/mediatek,wdma.yaml#
>  $schema: http://devicetree.org/meta-schemas/core.yaml#
>
> -title: Mediatek display WDMA
> +title: MediaTek WDMA
>
>  maintainers:
> -  - Chun-Kuang Hu <chunkuang.hu@kernel.org>
> -  - Philipp Zabel <p.zabel@pengutronix.de>
> +  - Matthias Brugger <matthias.bgg@gmail.com>
>
>  description: |
> -  Mediatek display WDMA stands for Write Direct Memory Access.
> +  MediaTek WDMA stands for Write Direct Memory Access.
>    It can write the data in display pipeline into DRAM.
>    WDMA device node must be siblings to the central MMSYS_CONFIG node.
>    For a description of the MMSYS_CONFIG binding, see
> --
> 2.18.0
>