From: Krzysztof Kozlowski <krzk@kernel.org>
Date: Sat, 29 Aug 2020 09:40:24 +0000 (+0200)
Subject: ARM: dts: vf: Fix PCA95xx GPIO expander properties on ZII CFU1
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=ed13ffc597e6395b4bf20d04b66035c73a6ee86d;p=linux.git

ARM: dts: vf: Fix PCA95xx GPIO expander properties on ZII CFU1

The PCA95xx GPIO expander requires GPIO controller properties to operate
properly.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
---

diff --git a/arch/arm/boot/dts/vf610-zii-cfu1.dts b/arch/arm/boot/dts/vf610-zii-cfu1.dts
index 50da0c94e1b7f..96495d9651635 100644
--- a/arch/arm/boot/dts/vf610-zii-cfu1.dts
+++ b/arch/arm/boot/dts/vf610-zii-cfu1.dts
@@ -225,6 +225,7 @@
 		compatible = "nxp,pca9554";
 		reg = <0x22>;
 		gpio-controller;
+		#gpio-cells = <2>;
 	};
 
 	lm75@48 {