From 6e8b400dddd16ff8f9e5f710c30f8c5e4adc62c2 Mon Sep 17 00:00:00 2001 From: Potin Lai Date: Fri, 21 Mar 2025 15:26:02 +0800 Subject: [PATCH] ARM: dts: aspeed: catalina: Add IO Mezz board thermal sensor nodes 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 Link: https://patch.msgid.link/20250321-potin-catalina-dts-update-20250102-v6-1-4bd85efeb9b4@gmail.com Signed-off-by: Andrew Jeffery --- .../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/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-catalina.dts index c151984289bc6..d5d99a945ee41 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 @@ #address-cells = <1>; #size-cells = <0>; reg = <0>; + + // IOB0 NIC0 TEMP + temperature-sensor@1f { + compatible = "ti,tmp421"; + reg = <0x1f>; + }; }; i2c0mux0ch1: i2c@1 { #address-cells = <1>; @@ -208,6 +214,12 @@ #address-cells = <1>; #size-cells = <0>; reg = <2>; + + // IOB0 NIC1 TEMP + temperature-sensor@1f { + compatible = "ti,tmp421"; + reg = <0x1f>; + }; }; i2c0mux0ch3: i2c@3 { #address-cells = <1>; @@ -299,6 +311,12 @@ #address-cells = <1>; #size-cells = <0>; reg = <0>; + + // IOB1 NIC0 TEMP + temperature-sensor@1f { + compatible = "ti,tmp421"; + reg = <0x1f>; + }; }; i2c0mux3ch1: i2c@1 { #address-cells = <1>; @@ -309,6 +327,12 @@ #address-cells = <1>; #size-cells = <0>; reg = <2>; + + // IOB1 NIC1 TEMP + temperature-sensor@1f { + compatible = "ti,tmp421"; + reg = <0x1f>; + }; }; i2c0mux3ch3: i2c@3 { #address-cells = <1>; -- 2.47.3