projects / platform / kernel / linux-rpi.git / commitdiff
? search:
summary | shortlog | log | commit | commitdiff | tree
raw | patch | inline | side by side (parent: 73561d2)
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 22c0cae..4555f16 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;