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[61.220.246.151]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-301bf576bc2sm1863641a91.5.2025.03.19.09.49.56 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 19 Mar 2025 09:49:58 -0700 (PDT) From: Potin Lai Date: Thu, 20 Mar 2025 00:47:24 +0800 Subject: [PATCH v4 3/8] ARM: dts: aspeed: catalina: Add MP5990 power sensor node MIME-Version: 1.0 Message-Id: <20250320-potin-catalina-dts-update-20250102-v4-3-7c34b8139014@gmail.com> References: <20250320-potin-catalina-dts-update-20250102-v4-0-7c34b8139014@gmail.com> In-Reply-To: <20250320-potin-catalina-dts-update-20250102-v4-0-7c34b8139014@gmail.com> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Joel Stanley , Andrew Jeffery , Patrick Williams Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-aspeed@lists.ozlabs.org, linux-kernel@vger.kernel.org, Cosmo Chou , Potin Lai , Potin Lai X-Mailer: b4 0.12.3 X-Developer-Signature: v=1; a=ed25519-sha256; t=1742402988; l=843; i=potin.lai.pt@gmail.com; s=20240724; h=from:subject:message-id; bh=fRj+HqS0/z/8bGgHjoodt0B9Ir0h5V8r9zzaAzc3/NA=; b=w7NllEGYLAQNI5dy6Ou6SwtDdfHSy9epo01/OneSo4p26+sdl2YvSaKvr8R1wFWhXByeuM1GA lbAyblEy76eDZeJyGe1BTHfH1zULojNUw5W6S1DW1z7zIy5h6FzNTrA X-Developer-Key: i=potin.lai.pt@gmail.com; a=ed25519; pk=6Z4H4V4fJwLteH/WzIXSsx6TkuY5FOcBBP+4OflJ5gM= X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250319_094959_649314_6DD29388 X-CRM114-Status: GOOD ( 11.27 ) 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 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 --- 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 b9a7654325f0..db999408e397 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-catalina.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-catalina.dts @@ -488,6 +488,10 @@ i2c1mux0ch0: i2c@0 { #size-cells = <0>; reg = <0x0>; + power-sensor@22 { + compatible = "mps,mp5990"; + reg = <0x22>; + }; power-sensor@41 { compatible = "ti,ina238"; reg = <0x41>;