From: Daniel Hsu <d486250@gmail.com>
To: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org,
joel@jms.id.au, andrew@codeconstruct.com.au
Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-aspeed@lists.ozlabs.org, linux-kernel@vger.kernel.org,
Daniel Hsu <Daniel-Hsu@quantatw.com>
Subject: [PATCH] ARM: dts: aspeed: yosemite5: Add MP5998 power monitor
Date: Thu, 5 Mar 2026 16:46:50 +0800 [thread overview]
Message-ID: <20260305084650.24511-1-Daniel-Hsu@quantatw.com> (raw)
Add the MP5998 power monitor device on I2C bus with address 0x46
for the Yosemite5 platform.
This allows the hwmon driver to probe the device and expose the
power monitoring telemetry to userspace.
Signed-off-by: Daniel Hsu <Daniel-Hsu@quantatw.com>
---
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>;
--
2.43.0
next reply other threads:[~2026-03-05 22:39 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-05 8:46 Daniel Hsu [this message]
2026-03-26 5:35 ` [PATCH] ARM: dts: aspeed: yosemite5: Add MP5998 power monitor Andrew Jeffery
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