[PATCH 6/6] ARM: dts: vf: Fix PCA95xx GPIO expander properties on ZII CFU1

[Krzysztof Kozlowski]

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

Signed-off-by: Krzysztof Kozlowski <krzk@xxxxxxxxxx>
---
 arch/arm/boot/dts/vf610-zii-cfu1.dts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/boot/dts/vf610-zii-cfu1.dts b/arch/arm/boot/dts/vf610-zii-cfu1.dts
index 64e0e9509226..e76a7ebd5dc9 100644
--- a/arch/arm/boot/dts/vf610-zii-cfu1.dts
+++ b/arch/arm/boot/dts/vf610-zii-cfu1.dts
@@ -226,6 +226,7 @@
 		compatible = "nxp,pca9554";
 		reg = <0x22>;
 		gpio-controller;
+		#gpio-cells = <2>;
 	};
 
 	lm75@48 {
-- 
2.17.1