ARM: dts: aspeed: Harma: Add ltc4286 device

Add ltc4286 device.

Signed-off-by: Peter Yin <peteryin.openbmc@gmail.com>
Link: https://lore.kernel.org/r/20240412091600.2534693-10-peteryin.openbmc@gmail.com
Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>

diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-harma.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-harma.dts
index 6e9e6e559838a7afa537acfff1215b9edfab9c6b..7dd48c384a4dfe3aaab4960a7b1e8729f4c62384 100644 (file)
--- a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-harma.dts
+++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-harma.dts
@@ -271,6 +271,13 @@
                compatible = "ti,tmp75";
                reg = <0x49>;
        };
+
+       power-monitor@22 {
+               compatible = "lltc,ltc4286";
+               reg = <0x22>;
+               adi,vrange-low-enable;
+               shunt-resistor-micro-ohms = <500>;
+       };
 };
 
 &i2c5 {