Describe all GPIO controller properties and include the common GPIO
schema to be sure all common properties are properly validated.
Signed-off-by: Krzysztof Kozlowski <krzk@xxxxxxxxxx>
---
Documentation/devicetree/bindings/gpio/pl061-gpio.yaml | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/Documentation/devicetree/bindings/gpio/pl061-gpio.yaml b/Documentation/devicetree/bindings/gpio/pl061-gpio.yaml
index 313b17229247..6cbf10d8e120 100644
--- a/Documentation/devicetree/bindings/gpio/pl061-gpio.yaml
+++ b/Documentation/devicetree/bindings/gpio/pl061-gpio.yaml
@@ -19,6 +19,9 @@ select:
required:
- compatible
+allOf:
+ - $ref: gpio-common.yaml#
+
properties:
$nodename:
pattern: "^gpio@[0-9a-f]+$"
@@ -51,7 +54,10 @@ properties:
gpio-controller: true
+ gpio-line-names: true
+
gpio-ranges:
+ minItems: 1
maxItems: 8
required:
--
2.17.1
