From 4bfe5b08a5912d1720689b1fc7f46c9b8641997d Mon Sep 17 00:00:00 2001
From: Michal Simek <michal.simek@amd.com>
Date: Mon, 14 Sep 2026 10:51:54 +0200
Subject: [PATCH] dt-bindings: gpio: zynq: Add parsing of hogs

Allow parsing GPIO controller children nodes with GPIO hogs the same way
it is done by commit 545908a9fb9c ("dt-bindings: gpio-mmio: Support
hogs") and commit e8f2ca6be61f ("dt-bindings: gpio: ast2400-gpio: Add
hogs parsing").

Signed-off-by: Michal Simek <michal.simek@amd.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/0b17cd7e24ea9a92a3e5268a1f9e5a840960ac6d.1789375913.git.michal.simek@amd.com
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>
---
 Documentation/devicetree/bindings/gpio/gpio-zynq.yaml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Documentation/devicetree/bindings/gpio/gpio-zynq.yaml b/Documentation/devicetree/bindings/gpio/gpio-zynq.yaml
index de24bb361e9f..fffeb5ec0645 100644
--- a/Documentation/devicetree/bindings/gpio/gpio-zynq.yaml
+++ b/Documentation/devicetree/bindings/gpio/gpio-zynq.yaml
@@ -45,6 +45,12 @@ properties:
   power-domains:
     maxItems: 1
 
+patternProperties:
+  "^.+-hog(-[0-9]+)?$":
+    type: object
+    required:
+      - gpio-hog
+
 allOf:
   - if:
       properties: