From: Lucas Stach <l.stach@pengutronix.de>
Date: Wed, 29 Jun 2022 17:04:19 +0000 (+0200)
Subject: gpio: pca9570: Add DT bindings for NXP PCA9571
X-Git-Tag: v6.0-rc1~119^2~39
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=91e9111bdd088993948f8c215a8a01acc67a7a86;p=thirdparty%2Flinux.git

gpio: pca9570: Add DT bindings for NXP PCA9571

This patch adds device tree bindings for the NXP PCA9571,
a 8-bit I2C GPIO expander.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
---

diff --git a/Documentation/devicetree/bindings/gpio/gpio-pca9570.yaml b/Documentation/devicetree/bindings/gpio/gpio-pca9570.yaml
index 338c5312a1067..1acaa0a3d35af 100644
--- a/Documentation/devicetree/bindings/gpio/gpio-pca9570.yaml
+++ b/Documentation/devicetree/bindings/gpio/gpio-pca9570.yaml
@@ -13,6 +13,7 @@ properties:
   compatible:
     enum:
       - nxp,pca9570
+      - nxp,pca9571
 
   reg:
     maxItems: 1