From 88c66e018aa8b5a15d7fdba9908c01260c657bff Mon Sep 17 00:00:00 2001
From: Daniel Golle <daniel@makrotopia.org>
Date: Fri, 21 Apr 2023 00:22:49 +0100
Subject: [PATCH] dt-bindings: pwm: mediatek: Add mediatek,mt7981 compatible

Add compatible string for the PWM unit found of the MediaTek MT7981 SoC.
This is in preparation to adding support in the pwm-mediatek.c driver.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
---
 Documentation/devicetree/bindings/pwm/mediatek,mt2712-pwm.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/pwm/mediatek,mt2712-pwm.yaml b/Documentation/devicetree/bindings/pwm/mediatek,mt2712-pwm.yaml
index 8e176ba7a525..0fbe8a6469eb 100644
--- a/Documentation/devicetree/bindings/pwm/mediatek,mt2712-pwm.yaml
+++ b/Documentation/devicetree/bindings/pwm/mediatek,mt2712-pwm.yaml
@@ -22,6 +22,7 @@ properties:
           - mediatek,mt7623-pwm
           - mediatek,mt7628-pwm
           - mediatek,mt7629-pwm
+          - mediatek,mt7981-pwm
           - mediatek,mt7986-pwm
           - mediatek,mt8183-pwm
           - mediatek,mt8365-pwm