[PATCH v18 2/3] ARM: dts: aspeed: yosemite4: add mctp config and sensors for NIC

Delphine CC Chiu Delphine_CC_Chiu at wiwynn.com
Mon Sep 9 20:54:17 AEST 2024


From: Ricky CX Wu <ricky.cx.wu.wiwynn at gmail.com>

- Add MCTP config for NIC and remove the unnecessary MCTP config on bus
15.
- Add 2nd source temperature sensors EMC1403 for NIC.
- Add eeprom for NIC.

Signed-off-by: Ricky CX Wu <ricky.cx.wu.wiwynn at gmail.com>
Signed-off-by: Delphine CC Chiu <Delphine_CC_Chiu at wiwynn.com>
---
 .../aspeed/aspeed-bmc-facebook-yosemite4.dts  | 49 ++++++++++++++++++-
 1 file changed, 48 insertions(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts
index bed6bf695496..7898c4c94b9f 100644
--- a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts
+++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts
@@ -938,7 +938,6 @@ &i2c15 {
 	#address-cells = <1>;
 	#size-cells = <0>;
 	status = "okay";
-	mctp-controller;
 	multi-master;
 	bus-frequency = <400000>;
 
@@ -958,40 +957,88 @@ imux24: i2c at 0 {
 			#address-cells = <1>;
 			#size-cells = <0>;
 			reg = <0>;
+			mctp-controller;
+
 			temperature-sensor at 1f {
 				compatible = "ti,tmp421";
 				reg = <0x1f>;
 			};
+
+			temperature-sensor at 3c {
+				compatible = "smsc,emc1403";
+				reg = <0x3c>;
+			};
+
+			eeprom at 50 {
+				compatible = "atmel,24c64";
+				reg = <0x50>;
+			};
 		};
 
 		imux25: i2c at 1 {
 			#address-cells = <1>;
 			#size-cells = <0>;
 			reg = <1>;
+			mctp-controller;
+
 			temperature-sensor at 1f {
 				compatible = "ti,tmp421";
 				reg = <0x1f>;
 			};
+
+			temperature-sensor at 3c {
+				compatible = "smsc,emc1403";
+				reg = <0x3c>;
+			};
+
+			eeprom at 50 {
+				compatible = "atmel,24c64";
+				reg = <0x50>;
+			};
 		};
 
 		imux26: i2c at 2 {
 			#address-cells = <1>;
 			#size-cells = <0>;
 			reg = <2>;
+			mctp-controller;
+
 			temperature-sensor at 1f {
 				compatible = "ti,tmp421";
 				reg = <0x1f>;
 			};
+
+			temperature-sensor at 3c {
+				compatible = "smsc,emc1403";
+				reg = <0x3c>;
+			};
+
+			eeprom at 50 {
+				compatible = "atmel,24c64";
+				reg = <0x50>;
+			};
 		};
 
 		imux27: i2c at 3 {
 			#address-cells = <1>;
 			#size-cells = <0>;
 			reg = <3>;
+			mctp-controller;
+
 			temperature-sensor at 1f {
 				compatible = "ti,tmp421";
 				reg = <0x1f>;
 			};
+
+			temperature-sensor at 3c {
+				compatible = "smsc,emc1403";
+				reg = <0x3c>;
+			};
+
+			eeprom at 50 {
+				compatible = "atmel,24c64";
+				reg = <0x50>;
+			};
 		};
 	};
 };
-- 
2.25.1



More information about the Linux-aspeed mailing list