[PATCH v5 03/10] ARM: dts: aspeed: catalina: Add MP5990 power sensor node

From: Potin Lai
Date: Thu Mar 20 2025 - 11:26:14 EST


Add a device tree node for the MP5990 power sensor to enable monitoring of
the P12V supplying power to the fans.

Signed-off-by: Potin Lai <potin.lai.pt@xxxxxxxxx>
---
arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-catalina.dts | 4 ++++
1 file changed, 4 insertions(+)

diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-catalina.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-catalina.dts
index 307af99e833c..f5f47245796a 100644
--- a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-catalina.dts
+++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-catalina.dts
@@ -428,6 +428,10 @@ i2c1mux0ch0: i2c@0 {
#size-cells = <0>;
reg = <0x0>;

+ power-sensor@22 {
+ compatible = "mps,mp5990";
+ reg = <0x22>;
+ };
power-sensor@41 {
compatible = "ti,ina238";
reg = <0x41>;

--
2.31.1