[v5,17/21] ARM: dts: aspeed: yosemite4: Revise mx31790 fan tach config

Message ID 20240131084134.328307-18-Delphine_CC_Chiu@wiwynn.com
State New
Headers
Series Add i2c-mux and eeprom devices for Meta Yosemite 4 |

Commit Message

Delphine CC Chiu Jan. 31, 2024, 8:41 a.m. UTC
  Revise fan tach config for max31790 driver change

Signed-off-by: Delphine CC Chiu <Delphine_CC_Chiu@wiwynn.com>
---
 .../aspeed/aspeed-bmc-facebook-yosemite4.dts  | 48 +++++++++++++++++--
 1 file changed, 44 insertions(+), 4 deletions(-)
  

Patch

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 bce739f2a081..7c7c9e85bb92 100644
--- a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts
+++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts
@@ -1095,8 +1095,18 @@  adc@1f {
 
 			pwm@20{
 				compatible = "maxim,max31790";
-				pwm-as-tach = <4 5>;
+				#address-cells = <1>;
+				#size-cells = <0>;
 				reg = <0x20>;
+				channel@4 {
+					reg = <4>;
+					sensor-type = "TACH";
+				};
+
+				channel@5 {
+					reg = <5>;
+					sensor-type = "TACH";
+				};
 			};
 
 			gpio@22{
@@ -1108,8 +1118,18 @@  gpio@22{
 
 			pwm@2f{
 				compatible = "maxim,max31790";
-				pwm-as-tach = <4 5>;
+				#address-cells = <1>;
+				#size-cells = <0>;
 				reg = <0x2f>;
+				channel@4 {
+					reg = <4>;
+					sensor-type = "TACH";
+				};
+
+				channel@5 {
+					reg = <5>;
+					sensor-type = "TACH";
+				};
 			};
 
 			adc@33 {
@@ -1145,8 +1165,18 @@  adc@1f {
 
 			pwm@20{
 				compatible = "maxim,max31790";
-				pwm-as-tach = <4 5>;
+				#address-cells = <1>;
+				#size-cells = <0>;
 				reg = <0x20>;
+				channel@4 {
+					reg = <4>;
+					sensor-type = "TACH";
+				};
+
+				channel@5 {
+					reg = <5>;
+					sensor-type = "TACH";
+				};
 			};
 
 			gpio@22{
@@ -1158,8 +1188,18 @@  gpio@22{
 
 			pwm@2f{
 				compatible = "maxim,max31790";
-				pwm-as-tach = <4 5>;
+				#address-cells = <1>;
+				#size-cells = <0>;
 				reg = <0x2f>;
+				channel@4 {
+					reg = <4>;
+					sensor-type = "TACH";
+				};
+
+				channel@5 {
+					reg = <5>;
+					sensor-type = "TACH";
+				};
 			};
 
 			adc@33 {