From 37193e5b112d0685d9caa562cd01837a7ba3d11d Mon Sep 17 00:00:00 2001
From: Icenowy Zheng <zhengxingda@iscas.ac.cn>
Date: Mon, 4 May 2026 15:27:47 +0800
Subject: [PATCH] dt-bindings: pinctrl: mediatek: mt8188: allow gpio hogs

Add gpio hogs subnode rules to the MT8188 pinctrl binding.

Signed-off-by: Icenowy Zheng <zhengxingda@iscas.ac.cn>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Linus Walleij <linusw@kernel.org>
---
 .../devicetree/bindings/pinctrl/mediatek,mt8188-pinctrl.yaml | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Documentation/devicetree/bindings/pinctrl/mediatek,mt8188-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/mediatek,mt8188-pinctrl.yaml
index e994b0c70dbf..1cf06e46f7bb 100644
--- a/Documentation/devicetree/bindings/pinctrl/mediatek,mt8188-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/mediatek,mt8188-pinctrl.yaml
@@ -67,6 +67,11 @@ properties:
 
 # PIN CONFIGURATION NODES
 patternProperties:
+  "-hog(-[0-9]+)?$":
+    type: object
+    required:
+      - gpio-hog
+
   '-pins$':
     type: object
     additionalProperties: false