[PATCH v2] ARM: dts: aspeed: yosemite5: Add MP5998 power monitor

From: Daniel Hsu

Date: Tue Mar 31 2026 - 08:15:48 EST


Add an MP5998 power monitor used to monitor the power consumption
of the Paddle_P12V_HSC rail on the Yosemite5 paddle board.

[v2]
- Describe the purpose of the power monitor
- Remove software/driver related description

Signed-off-by: Daniel Hsu <Daniel-Hsu@xxxxxxxxxxxx>
---
arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite5.dts | 5 +++++
1 file changed, 5 insertions(+)

diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite5.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite5.dts
index 2486981f3d6b..6287f80d70d9 100644
--- a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite5.dts
+++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite5.dts
@@ -422,6 +422,11 @@ power-sensor@45 {
shunt-resistor = <1000>;
};

+ power-monitor@46 {
+ compatible = "mps,mp5998";
+ reg = <0x46>;
+ };
+
power-monitor@47 {
compatible = "ti,tps25990";
reg = <0x47>;
--
2.53.0