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Message-ID: <a79697fa-9ac0-4829-a36f-4e9915ad6bff@collabora.com> Date: Wed, 19 Mar 2025 15:07:13 +0100 From: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com> To: Nicolas Dufresne <nicolas@...fresne.ca>, 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 Il 19/02/25 16:38, Nicolas Dufresne ha scritto: > 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. > Nicolas et al linux-media maintainers: https://lore.kernel.org/all/CA+5PVA6a+g1rZOM+ZRsNr-e4C9DPagQrffRO36yO3Bt3UXJNfQ@mail.gmail.com/ We ran tests on the firmware that was pushed, and sent the results in reply to the patch that adds the firmware: https://lore.kernel.org/all/8049a2ec-b5fe-440d-9704-c3b0e2d610c7@notapiano The SCP firmware for VCODEC and MDP3 on the MT8188/MT8370/MT8390 SoCs has been merged in linux-firmware. Can you please ack this patch now? :-) Cheers, Angelo > 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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