[PATCH v2 1/2] dt-bindings: gpio: Add gpio-line-names to STMPE GPIO
Alexander Stein
alexander.stein at ew.tq-group.com
Sun Jul 23 23:35:19 PDT 2023
This is a gpio-controller, so gpio-line-names should be allowed as well.
stmpe2403 supports up to 24 GPIOs.
Signed-off-by: Alexander Stein <alexander.stein at ew.tq-group.com>
---
Changes in v2:
* Add min/maxItems
Documentation/devicetree/bindings/gpio/st,stmpe-gpio.yaml | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/Documentation/devicetree/bindings/gpio/st,stmpe-gpio.yaml b/Documentation/devicetree/bindings/gpio/st,stmpe-gpio.yaml
index 22c0cae73425..4555f1644a4d 100644
--- a/Documentation/devicetree/bindings/gpio/st,stmpe-gpio.yaml
+++ b/Documentation/devicetree/bindings/gpio/st,stmpe-gpio.yaml
@@ -28,6 +28,10 @@ properties:
gpio-controller: true
+ gpio-line-names:
+ minItems: 1
+ maxItems: 24
+
interrupt-controller: true
st,norequest-mask:
--
2.34.1
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