[PATCH v2 2/2] dt-bindings: gpio: aspeed,sgpio: Specify #interrupt-cells
Andrew Jeffery
andrew at codeconstruct.com.au
Thu May 30 11:39:49 AEST 2024
Squash warnings such as:
arch/arm/boot/dts/aspeed/aspeed-ast2500-evb.dtb: sgpio at 1e780200: '#interrupt-cells' does not match any of the regexes: 'pinctrl-[0-9]+'
Also, mark #interrupt-cells as required. The kernel devicetrees already
specified it where compatible nodes were defined, and u-boot pulls in
the kernel devicetrees, so this should have minimal practical impact.
Signed-off-by: Andrew Jeffery <andrew at codeconstruct.com.au>
---
Documentation/devicetree/bindings/gpio/aspeed,sgpio.yaml | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/Documentation/devicetree/bindings/gpio/aspeed,sgpio.yaml b/Documentation/devicetree/bindings/gpio/aspeed,sgpio.yaml
index 34cdf1ad9c73..1046f0331c09 100644
--- a/Documentation/devicetree/bindings/gpio/aspeed,sgpio.yaml
+++ b/Documentation/devicetree/bindings/gpio/aspeed,sgpio.yaml
@@ -46,6 +46,9 @@ properties:
interrupt-controller: true
+ '#interrupt-cells':
+ const: 2
+
clocks:
maxItems: 1
@@ -60,6 +63,7 @@ required:
- '#gpio-cells'
- interrupts
- interrupt-controller
+ - '#interrupt-cells'
- ngpios
- clocks
- bus-frequency
@@ -77,6 +81,7 @@ examples:
reg = <0x1e780200 0x0100>;
clocks = <&syscon ASPEED_CLK_APB>;
interrupt-controller;
+ #interrupt-cells = <2>;
ngpios = <80>;
bus-frequency = <12000000>;
};
--
2.39.2
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