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[61.220.246.151]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-225c6bd4a8fsm136905515ad.234.2025.03.20.08.24.28 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 20 Mar 2025 08:24:30 -0700 (PDT) From: Potin Lai Date: Thu, 20 Mar 2025 23:21:51 +0800 Subject: [PATCH v5 01/10] ARM: dts: aspeed: catalina: Add IO Mezz board thermal sensor nodes Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20250320-potin-catalina-dts-update-20250102-v5-1-e161be6583a7@gmail.com> References: <20250320-potin-catalina-dts-update-20250102-v5-0-e161be6583a7@gmail.com> In-Reply-To: <20250320-potin-catalina-dts-update-20250102-v5-0-e161be6583a7@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=1742484265; l=1855; i=potin.lai.pt@gmail.com; s=20240724; h=from:subject:message-id; bh=ZE8DMnDtK6GtXz/R29k12joihlo+gxEvbFhaGKQky3s=; b=Pwk8Uh+93j9LYHavxQFQIFiCHCzIOTgKNDNj8/fEYsR7crev46E2mLJvCsTSj93JoySx9CQyj 71O0JM47JzTC8DBcfN6GeGIo64SJdL0YhGdfdK5V451j7FQ9RYGGpZD X-Developer-Key: i=potin.lai.pt@gmail.com; a=ed25519; pk=6Z4H4V4fJwLteH/WzIXSsx6TkuY5FOcBBP+4OflJ5gM= Add thermal sensor nodes for the IO Mezzanine (IO Mezz) board in the Catalina platform device tree. These nodes enable temperature monitoring for the backend NIC, improving thermal management and monitoring capabilities. Signed-off-by: Potin Lai --- .../dts/aspeed/aspeed-bmc-facebook-catalina.dts | 24 ++++++++++++++++++= ++++ 1 file changed, 24 insertions(+) diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-catalina.dts b/ar= ch/arm/boot/dts/aspeed/aspeed-bmc-facebook-catalina.dts index c151984289bc..d5d99a945ee4 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-catalina.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-catalina.dts @@ -198,6 +198,12 @@ i2c0mux0ch0: i2c@0 { #address-cells =3D <1>; #size-cells =3D <0>; reg =3D <0>; + + // IOB0 NIC0 TEMP + temperature-sensor@1f { + compatible =3D "ti,tmp421"; + reg =3D <0x1f>; + }; }; i2c0mux0ch1: i2c@1 { #address-cells =3D <1>; @@ -208,6 +214,12 @@ i2c0mux0ch2: i2c@2 { #address-cells =3D <1>; #size-cells =3D <0>; reg =3D <2>; + + // IOB0 NIC1 TEMP + temperature-sensor@1f { + compatible =3D "ti,tmp421"; + reg =3D <0x1f>; + }; }; i2c0mux0ch3: i2c@3 { #address-cells =3D <1>; @@ -299,6 +311,12 @@ i2c0mux3ch0: i2c@0 { #address-cells =3D <1>; #size-cells =3D <0>; reg =3D <0>; + + // IOB1 NIC0 TEMP + temperature-sensor@1f { + compatible =3D "ti,tmp421"; + reg =3D <0x1f>; + }; }; i2c0mux3ch1: i2c@1 { #address-cells =3D <1>; @@ -309,6 +327,12 @@ i2c0mux3ch2: i2c@2 { #address-cells =3D <1>; #size-cells =3D <0>; reg =3D <2>; + + // IOB1 NIC1 TEMP + temperature-sensor@1f { + compatible =3D "ti,tmp421"; + reg =3D <0x1f>; + }; }; i2c0mux3ch3: i2c@3 { #address-cells =3D <1>; --=20 2.31.1