From: Xianwei Zhao <xianwei.zhao@xxxxxxxxxxx>
Extend the value range of #gpio-cells property, including [2, 3],
to compatible with Amlogic A4 SoC and later chips's pinctrl module.
The early GPIO parameter number is 2, and the later GPIO parameter
number is 3.
Signed-off-by: Xianwei Zhao <xianwei.zhao@xxxxxxxxxxx>
---
.../devicetree/bindings/pinctrl/amlogic,meson-pinctrl-common.yaml | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/pinctrl/amlogic,meson-pinctrl-common.yaml b/Documentation/devicetree/bindings/pinctrl/amlogic,meson-pinctrl-common.yaml
index e707c222a07f..6b53577dea59 100644
--- a/Documentation/devicetree/bindings/pinctrl/amlogic,meson-pinctrl-common.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/amlogic,meson-pinctrl-common.yaml
@@ -36,7 +36,7 @@ $defs:
gpio-controller: true
"#gpio-cells":
- const: 2
+ enum: [2, 3]
gpio-ranges:
maxItems: 1
--
2.37.1
