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[61.220.246.151]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2adfb69f277sm289309515ad.55.2026.03.05.00.48.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 05 Mar 2026 00:48:56 -0800 (PST) From: Daniel Hsu X-Google-Original-From: Daniel Hsu 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 Subject: [PATCH] ARM: dts: aspeed: yosemite5: Add MP5998 power monitor Date: Thu, 5 Mar 2026 16:46:50 +0800 Message-ID: <20260305084650.24511-1-Daniel-Hsu@quantatw.com> X-Mailer: git-send-email 2.43.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260305_004858_275225_BC0C8A46 X-CRM114-Status: GOOD ( 11.75 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org 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 --- 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