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Date: Thu, 4 Apr 2024 10:18:08 +0200
From: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>
To: u.kleine-koenig@...gutronix.de
Cc: robh@...nel.org,
krzysztof.kozlowski+dt@...aro.org,
conor+dt@...nel.org,
matthias.bgg@...il.com,
angelogioacchino.delregno@...labora.com,
jitao.shi@...iatek.com,
thierry.reding@...il.com,
miles.chen@...iatek.com,
xinlei.lee@...iatek.com,
linux-pwm@...r.kernel.org,
devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org,
linux-arm-kernel@...ts.infradead.org,
linux-mediatek@...ts.infradead.org,
wenst@...omium.org,
kernel@...labora.com
Subject: [PATCH] dt-bindings: pwm: mediatek,pwm-disp: Document power-domains property
Allow the power-domains property to the PWM_DISP block as on some SoCs
this does need at most one power domain.
Fixes: b09b179bac0a ("dt-bindings: pwm: Convert pwm-mtk-disp.txt to mediatek,pwm-disp.yaml format")
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>
---
Documentation/devicetree/bindings/pwm/mediatek,pwm-disp.yaml | 3 +++
1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/pwm/mediatek,pwm-disp.yaml b/Documentation/devicetree/bindings/pwm/mediatek,pwm-disp.yaml
index afcdeed4e88a..bc813fe74fab 100644
--- a/Documentation/devicetree/bindings/pwm/mediatek,pwm-disp.yaml
+++ b/Documentation/devicetree/bindings/pwm/mediatek,pwm-disp.yaml
@@ -52,6 +52,9 @@ properties:
- const: main
- const: mm
+ power-domains:
+ maxItems: 1
+
required:
- compatible
- reg
--
2.44.0
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