[PATCH v4 1/3] dt-bindings: display: mediatek: dpi: Add power domains
From: Rohit Agarwal <hidden>
Date: 2024-08-30 08:45:58
Also in:
dri-devel, linux-arm-kernel, linux-mediatek, lkml
Subsystem:
drm drivers, drm drivers and misc gpu patches, drm drivers for mediatek, open firmware and flattened device tree bindings, the rest · Maintainers:
David Airlie, Simona Vetter, Maarten Lankhorst, Maxime Ripard, Thomas Zimmermann, Chun-Kuang Hu, Philipp Zabel, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
Add power domain binding to the mediatek DPI controller for MT8186. Also, add power domain binding for other SoCs like MT6795 and MT8173 that already had power domain property. Signed-off-by: Rohit Agarwal <redacted> Reviewed-by: Krzysztof Kozlowski <redacted> Reviewed-by: CK Hu <redacted> --- .../bindings/display/mediatek/mediatek,dpi.yaml | 17 +++++++++++++++++ 1 file changed, 17 insertions(+)
diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml
index 5ca7679d5427..3a82aec9021c 100644
--- a/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml
+++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml@@ -62,6 +62,9 @@ properties: - const: default - const: sleep + power-domains: + maxItems: 1 + port: $ref: /schemas/graph.yaml#/properties/port description:
@@ -76,6 +79,20 @@ required: - clock-names - port +allOf: + - if: + not: + properties: + compatible: + contains: + enum: + - mediatek,mt6795-dpi + - mediatek,mt8173-dpi + - mediatek,mt8186-dpi + then: + properties: + power-domains: false + additionalProperties: false examples:
--
2.46.0.469.g59c65b2a67-goog