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

Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

kernel os linux

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

Signed-off-by: Leonard Göhrs <l.goehrs@pengutronix.de>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>

authored by

Leonard Göhrs and committed by

Bartosz Golaszewski 2 years ago ae128bb3 7d0b8064

1 changed file

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Documentation

devicetree

bindings

gpio

gpio-pca9570.yaml

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

··· 24 24 '#gpio-cells': 25 25 const: 2 26 26 27 + gpio-line-names: 28 + minItems: 4 29 + maxItems: 8 30 + 27 31 required: 28 32 - compatible 29 33 - reg