[linux] ARM: dts: aspeed: witherspoon: Add ucd90160 sensor

[Lei YU]

Add UCD90160 sensor to enable pmbus hwmon.

Signed-off-by: Lei YU <mine260309 at gmail.com>
---
 arch/arm/boot/dts/aspeed-bmc-opp-witherspoon.dts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-witherspoon.dts b/arch/arm/boot/dts/aspeed-bmc-opp-witherspoon.dts
index fcc880a..14376f4 100644
--- a/arch/arm/boot/dts/aspeed-bmc-opp-witherspoon.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-opp-witherspoon.dts
@@ -149,6 +149,10 @@
 		compatible = "atmel,24c64";
 		reg = <0x51>;
 	};
+	ucd90160 at 64 {
+		compatible = "ti,ucd90160";
+		reg = <0x64>;
+	};
 };
 
 &i2c12 {
-- 
1.9.1