dt-bindings: gpio: pca953x: Document interrupts, update example

Browse source

The device can optionally supply an interrupt, hence document that.

Add required GPIO properties to the example (extracted from a patch by
Wolfram Sang).

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Rob Herring <robh@kernel.org>

...

This commit is contained in:

Geert Uytterhoeven 2018-06-19 19:24:41 +02:00 • committed by Rob Herring

parent b01dcdd86e

commit 24a2994923

1 changed files with 3 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

3

Documentation/devicetree/bindings/gpio/gpio-pca953x.txt

View file