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Message-ID: <5682afd1785f37d9a995bee1643174b669c48535.camel@ndufresne.ca>
Date: Wed, 19 Feb 2025 10:38:31 -0500
From: Nicolas Dufresne <nicolas@...fresne.ca>
To: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>,
chunkuang.hu@...nel.org, Yunfei Dong <yunfei.dong@...iatek.com>, Jason-JH
Lin <jason-jh.lin@...iatek.com>
Cc: p.zabel@...gutronix.de, airlied@...il.com, simona@...ll.ch,
maarten.lankhorst@...ux.intel.com, mripard@...nel.org, tzimmermann@...e.de,
robh@...nel.org, krzk+dt@...nel.org, conor+dt@...nel.org,
mchehab@...nel.org, matthias.bgg@...il.com, moudy.ho@...iatek.com,
dri-devel@...ts.freedesktop.org, linux-mediatek@...ts.infradead.org,
devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
linux-media@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
kernel@...labora.com, sebastian.fricke@...labora.com,
macpaul.lin@...iatek.com
Subject: Re: [PATCH v1 2/3] dt-bindings: media: mediatek: mdp3: Add
compatibles for MT8188 MDP3
Hi Angelo,
Le mercredi 18 décembre 2024 à 11:53 +0100, AngeloGioacchino Del Regno
a écrit :
> Add compatible strings for the FG, HDR, RSZ, STITCH, TCC, TDSHP
> and WROT hardware components found in MediaTek's MT8188 SoC.
The firmware for this is missing in linux-firmware. I will not ack or
pickMTK-VCODEC/MDP3 patches until this issue has been resolved.
regards,
Nicolas
>
> This hardware is compatible with MT8195.
>
> Signed-off-by: AngeloGioacchino Del Regno
> <angelogioacchino.delregno@...labora.com>
> ---
> .../devicetree/bindings/media/mediatek,mdp3-fg.yaml | 8
> ++++++--
> .../devicetree/bindings/media/mediatek,mdp3-hdr.yaml | 8
> ++++++--
> .../devicetree/bindings/media/mediatek,mdp3-rsz.yaml | 1 +
> .../devicetree/bindings/media/mediatek,mdp3-stitch.yaml | 8
> ++++++--
> .../devicetree/bindings/media/mediatek,mdp3-tcc.yaml | 8
> ++++++--
> .../devicetree/bindings/media/mediatek,mdp3-tdshp.yaml | 8
> ++++++--
> .../devicetree/bindings/media/mediatek,mdp3-wrot.yaml | 1 +
> 7 files changed, 32 insertions(+), 10 deletions(-)
>
> diff --git a/Documentation/devicetree/bindings/media/mediatek,mdp3-
> fg.yaml b/Documentation/devicetree/bindings/media/mediatek,mdp3-
> fg.yaml
> index 03f31b009085..40fda59fa8a8 100644
> --- a/Documentation/devicetree/bindings/media/mediatek,mdp3-fg.yaml
> +++ b/Documentation/devicetree/bindings/media/mediatek,mdp3-fg.yaml
> @@ -16,8 +16,12 @@ description:
>
> properties:
> compatible:
> - enum:
> - - mediatek,mt8195-mdp3-fg
> + oneOf:
> + - enum:
> + - mediatek,mt8195-mdp3-fg
> + - items:
> + - const: mediatek,mt8188-mdp3-fg
> + - const: mediatek,mt8195-mdp3-fg
>
> reg:
> maxItems: 1
> diff --git a/Documentation/devicetree/bindings/media/mediatek,mdp3-
> hdr.yaml b/Documentation/devicetree/bindings/media/mediatek,mdp3-
> hdr.yaml
> index d4609bba6578..d9f926c20220 100644
> --- a/Documentation/devicetree/bindings/media/mediatek,mdp3-hdr.yaml
> +++ b/Documentation/devicetree/bindings/media/mediatek,mdp3-hdr.yaml
> @@ -16,8 +16,12 @@ description:
>
> properties:
> compatible:
> - enum:
> - - mediatek,mt8195-mdp3-hdr
> + oneOf:
> + - enum:
> + - mediatek,mt8195-mdp3-hdr
> + - items:
> + - const: mediatek,mt8188-mdp3-hdr
> + - const: mediatek,mt8195-mdp3-hdr
>
> reg:
> maxItems: 1
> diff --git a/Documentation/devicetree/bindings/media/mediatek,mdp3-
> rsz.yaml b/Documentation/devicetree/bindings/media/mediatek,mdp3-
> rsz.yaml
> index f5676bec4326..8124c39d73e9 100644
> --- a/Documentation/devicetree/bindings/media/mediatek,mdp3-rsz.yaml
> +++ b/Documentation/devicetree/bindings/media/mediatek,mdp3-rsz.yaml
> @@ -20,6 +20,7 @@ properties:
> - mediatek,mt8183-mdp3-rsz
> - items:
> - enum:
> + - mediatek,mt8188-mdp3-rsz
> - mediatek,mt8195-mdp3-rsz
> - const: mediatek,mt8183-mdp3-rsz
>
> diff --git a/Documentation/devicetree/bindings/media/mediatek,mdp3-
> stitch.yaml b/Documentation/devicetree/bindings/media/mediatek,mdp3-
> stitch.yaml
> index d815bea29154..1d8e7e202c42 100644
> --- a/Documentation/devicetree/bindings/media/mediatek,mdp3-
> stitch.yaml
> +++ b/Documentation/devicetree/bindings/media/mediatek,mdp3-
> stitch.yaml
> @@ -16,8 +16,12 @@ description:
>
> properties:
> compatible:
> - enum:
> - - mediatek,mt8195-mdp3-stitch
> + oneOf:
> + - enum:
> + - mediatek,mt8195-mdp3-stitch
> + - items:
> + - const: mediatek,mt8188-mdp3-stitch
> + - const: mediatek,mt8195-mdp3-stitch
>
> reg:
> maxItems: 1
> diff --git a/Documentation/devicetree/bindings/media/mediatek,mdp3-
> tcc.yaml b/Documentation/devicetree/bindings/media/mediatek,mdp3-
> tcc.yaml
> index 14ea556d4f82..6cff7c073ce4 100644
> --- a/Documentation/devicetree/bindings/media/mediatek,mdp3-tcc.yaml
> +++ b/Documentation/devicetree/bindings/media/mediatek,mdp3-tcc.yaml
> @@ -17,8 +17,12 @@ description:
>
> properties:
> compatible:
> - enum:
> - - mediatek,mt8195-mdp3-tcc
> + oneOf:
> + - enum:
> + - mediatek,mt8195-mdp3-tcc
> + - items:
> + - const: mediatek,mt8188-mdp3-tcc
> + - const: mediatek,mt8195-mdp3-tcc
>
> reg:
> maxItems: 1
> diff --git a/Documentation/devicetree/bindings/media/mediatek,mdp3-
> tdshp.yaml b/Documentation/devicetree/bindings/media/mediatek,mdp3-
> tdshp.yaml
> index 8ab7f2d8e148..cdfa27324738 100644
> --- a/Documentation/devicetree/bindings/media/mediatek,mdp3-
> tdshp.yaml
> +++ b/Documentation/devicetree/bindings/media/mediatek,mdp3-
> tdshp.yaml
> @@ -16,8 +16,12 @@ description:
>
> properties:
> compatible:
> - enum:
> - - mediatek,mt8195-mdp3-tdshp
> + oneOf:
> + - enum:
> + - mediatek,mt8195-mdp3-tdshp
> + - items:
> + - const: mediatek,mt8188-mdp3-tdshp
> + - const: mediatek,mt8195-mdp3-tdshp
>
> reg:
> maxItems: 1
> diff --git a/Documentation/devicetree/bindings/media/mediatek,mdp3-
> wrot.yaml b/Documentation/devicetree/bindings/media/mediatek,mdp3-
> wrot.yaml
> index 53a679338402..b6269f4f9fd6 100644
> --- a/Documentation/devicetree/bindings/media/mediatek,mdp3-wrot.yaml
> +++ b/Documentation/devicetree/bindings/media/mediatek,mdp3-wrot.yaml
> @@ -20,6 +20,7 @@ properties:
> - mediatek,mt8183-mdp3-wrot
> - items:
> - enum:
> + - mediatek,mt8188-mdp3-wrot
> - mediatek,mt8195-mdp3-wrot
> - const: mediatek,mt8183-mdp3-wrot
>
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