ARM: dts: aspeed: minerva: add fan rpm controller

Add fan rpm controller max31790 on all bus of FCB.
Signed-off-by: Yang Chen <yangchen.openbmc@gmail.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20231212075200.983536-9-yangchen.openbmc@gmail.comSigned-off-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>

arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-minerva.dts

@@ -158,6 +158,13 @@ eeprom@50 {
 				compatible = "atmel,24c128";
 				reg = <0x50>;
 			};
+
+			pwm@5e{
+				compatible = "max31790";
+				reg = <0x5e>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+			};
 		};
 
 		imux17: i2c@1 {
@@ -169,6 +176,13 @@ eeprom@50 {
 				compatible = "atmel,24c128";
 				reg = <0x50>;
 			};
+
+			pwm@5e{
+				compatible = "max31790";
+				reg = <0x5e>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+			};
 		};
 
 		imux18: i2c@2 {
@@ -180,6 +194,13 @@ eeprom@50 {
 				compatible = "atmel,24c128";
 				reg = <0x50>;
 			};
+
+			pwm@5e{
+				compatible = "max31790";
+				reg = <0x5e>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+			};
 		};
 
 		imux19: i2c@3 {
@@ -191,6 +212,13 @@ eeprom@50 {
 				compatible = "atmel,24c128";
 				reg = <0x50>;
 			};
+
+			pwm@5e{
+				compatible = "max31790";
+				reg = <0x5e>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+			};
 		};
 
 		imux20: i2c@4 {
@@ -202,6 +230,13 @@ eeprom@50 {
 				compatible = "atmel,24c128";
 				reg = <0x50>;
 			};
+
+			pwm@5e{
+				compatible = "max31790";
+				reg = <0x5e>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+			};
 		};
 
 		imux21: i2c@5 {
@@ -213,6 +248,13 @@ eeprom@50 {
 				compatible = "atmel,24c128";
 				reg = <0x50>;
 			};
+
+			pwm@5e{
+				compatible = "max31790";
+				reg = <0x5e>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+			};
 		};
 	};
 };