Commit ae128bb3 authored by Leonard Göhrs's avatar Leonard Göhrs Committed by Bartosz Golaszewski
Browse files

dt-bindings: gpio: pca9570: add gpio-line-names property 



This patch allows giving each of the controller's pins a meaningful
name.

Signed-off-by: default avatarLeonard Göhrs <l.goehrs@pengutronix.de>
Acked-by: default avatarKrzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: default avatarBartosz Golaszewski <bartosz.golaszewski@linaro.org>
parent 7d0b8064

Documentation/devicetree/bindings/gpio/gpio-pca9570.yaml

+4 −0
Original line number Diff line number Diff line
@@ -24,6 +24,10 @@ properties: 
  '#gpio-cells':

    const: 2



  gpio-line-names:

    minItems: 4

    maxItems: 8



required:

  - compatible

  - reg