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dt-bindings: gpio: Add gpio-line-names to STMPE GPIO
authorAlexander Stein <alexander.stein@ew.tq-group.com>
Mon, 24 Jul 2023 06:35:19 +0000 (08:35 +0200)
committerBartosz Golaszewski <bartosz.golaszewski@linaro.org>
Sat, 29 Jul 2023 14:00:33 +0000 (16:00 +0200)
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@ew.tq-group.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Documentation/devicetree/bindings/gpio/st,stmpe-gpio.yaml patch | blob | history

diff --git a/Documentation/devicetree/bindings/gpio/st,stmpe-gpio.yaml b/Documentation/devicetree/bindings/gpio/st,stmpe-gpio.yaml
index 22c0cae734251ea134ba04182b271528dc90fab2..4555f1644a4dfef31fa97303bf27ea83c5e80fdb 100644 (file)
--- 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:
Domain: System / Kernel;