[PATCH 1/2] dt-bindings: gpio: pca953x: document the nxp,pca6416

[Alexandre Belloni]

The NXP PCA6416 is a variant of the PCA GPIO expander, with 16 GPIOs.

Signed-off-by: Alexandre Belloni <alexandre.belloni@xxxxxxxxxxx>
---
 Documentation/devicetree/bindings/gpio/gpio-pca953x.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/gpio/gpio-pca953x.txt b/Documentation/devicetree/bindings/gpio/gpio-pca953x.txt
index fb144e2b6522..22fb905a1b2d 100644
--- a/Documentation/devicetree/bindings/gpio/gpio-pca953x.txt
+++ b/Documentation/devicetree/bindings/gpio/gpio-pca953x.txt
@@ -2,6 +2,7 @@
 
 Required properties:
  - compatible: Has to contain one of the following:
+	nxp,pca6416
 	nxp,pca9505
 	nxp,pca9534
 	nxp,pca9535
-- 
2.20.1