From: Luca Leonardo Scorcia <l.scorcia@gmail.com>
To: linux-mediatek@lists.infradead.org
Cc: Luca Leonardo Scorcia <l.scorcia@gmail.com>,
Chun-Kuang Hu <chunkuang.hu@kernel.org>,
Philipp Zabel <p.zabel@pengutronix.de>,
David Airlie <airlied@gmail.com>, Simona Vetter <simona@ffwll.ch>,
Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
Maxime Ripard <mripard@kernel.org>,
Thomas Zimmermann <tzimmermann@suse.de>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Matthias Brugger <matthias.bgg@gmail.com>,
AngeloGioacchino Del Regno
<angelogioacchino.delregno@collabora.com>,
CK Hu <ck.hu@mediatek.com>, Jitao shi <jitao.shi@mediatek.com>,
dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH] dt-bindings: mediatek: cec: Correct the compatibles for mt7623-mt8167
Date: Tue, 23 Jun 2026 15:57:53 +0200 [thread overview]
Message-ID: <20260623135757.5111-1-l.scorcia@gmail.com> (raw)
The HDMI CEC driver for both mt7623 and mt8167 is actually the same as
mt8173-cec and the mt7623n.dtsi board include file already uses mt8173-cec
compatible as a fallback, but the documentation lists them as separate
entries. Correct the binding by adding the correct fallback.
This change fixes a dtbs_check error.
Signed-off-by: Luca Leonardo Scorcia <l.scorcia@gmail.com>
---
.../bindings/display/mediatek/mediatek,cec.yaml | 11 +++++++----
1 file changed, 7 insertions(+), 4 deletions(-)
diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,cec.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,cec.yaml
index 080cf321209e..4d741ba415e8 100644
--- a/Documentation/devicetree/bindings/display/mediatek/mediatek,cec.yaml
+++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,cec.yaml
@@ -15,10 +15,13 @@ description: |
properties:
compatible:
- enum:
- - mediatek,mt7623-cec
- - mediatek,mt8167-cec
- - mediatek,mt8173-cec
+ oneOf:
+ - const: mediatek,mt8173-cec
+ - items:
+ - enum:
+ - mediatek,mt7623-cec
+ - mediatek,mt8167-cec
+ - const: mediatek,mt8173-cec
reg:
maxItems: 1
--
2.43.0
reply other threads:[~2026-06-23 13:58 UTC|newest]
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