[PATCH v2 17/18] arm64: dts: ulcb-kf: enable PCA9548 on I2C4

[Vladimir Barinov <vladimir.barinov@xxxxxxxxxxxxxxxxxx>]

This supports PCA9548 I2C switch on I2C4 bus on ULCB Kingfisher board

Signed-off-by: Vladimir Barinov <vladimir.barinov@xxxxxxxxxxxxxxxxxx>
---
Changes in version 2:
- use generic node name "i2c-switch"
- fixed typo in node name: use @71

 arch/arm64/boot/dts/renesas/ulcb-kf.dtsi | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/arch/arm64/boot/dts/renesas/ulcb-kf.dtsi b/arch/arm64/boot/dts/renesas/ulcb-kf.dtsi
index 3bbc490..0c3844f 100644
--- a/arch/arm64/boot/dts/renesas/ulcb-kf.dtsi
+++ b/arch/arm64/boot/dts/renesas/ulcb-kf.dtsi
@@ -98,6 +98,14 @@
 		interrupt-parent = <&gpio5>;
 		interrupts = <9 IRQ_TYPE_EDGE_FALLING>;
 	};
+
+	i2cswitch4: i2c-switch@71 {
+		compatible = "nxp,pca9548";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		reg = <0x71>;
+		reset-gpios= <&gpio3 15 GPIO_ACTIVE_LOW>;
+	};
 };
 
 &ohci0 {
-- 
1.9.1