All the platforms from the renesas,rzg2l-pinctrl.yaml binding actually require the interrupt-parent property. Add it. Fixes: 35c37efd1273 ("dt-bindings: pinctrl: renesas,rzg2l-pinctrl: Document the properties to handle GPIO IRQ") Signed-off-by: Fabrizio Castro <fabrizio.castro.jz@xxxxxxxxxxx> --- .../devicetree/bindings/pinctrl/renesas,rzg2l-pinctrl.yaml | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/pinctrl/renesas,rzg2l-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/renesas,rzg2l-pinctrl.yaml index 56d90c8e1fa3..10f724e87ae7 100644 --- a/Documentation/devicetree/bindings/pinctrl/renesas,rzg2l-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/renesas,rzg2l-pinctrl.yaml @@ -51,6 +51,8 @@ properties: interrupt-controller: true + interrupt-parent: true + '#interrupt-cells': const: 2 description: @@ -155,6 +157,7 @@ required: - '#gpio-cells' - gpio-ranges - interrupt-controller + - interrupt-parent - '#interrupt-cells' - clocks - power-domains @@ -174,6 +177,7 @@ examples: gpio-ranges = <&pinctrl 0 0 392>; interrupt-controller; #interrupt-cells = <2>; + interrupt-parent = <&irqc>; clocks = <&cpg CPG_MOD R9A07G044_GPIO_HCLK>; resets = <&cpg R9A07G044_GPIO_RSTN>, <&cpg R9A07G044_GPIO_PORT_RESETN>, -- 2.34.1