[PATCH v14 17/31] ARM: dts: aspeed: yosemite4: Revise mx31790 fan tach config
From: Delphine CC Chiu <Delphine_CC_Chiu@wiwynn.com>
Date: 2024-08-26 06:25:39
Also in:
linux-aspeed, linux-devicetree, lkml
Subsystem:
arm/aspeed machine support, the rest · Maintainers:
Joel Stanley, Andrew Jeffery, Linus Torvalds
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(-)
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 60743f9829a5..b46a0b9940e2 100644
--- a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts
+++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts@@ -1103,8 +1103,18 @@ 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{
@@ -1116,8 +1126,18 @@ 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 {
@@ -1153,8 +1173,18 @@ 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{
@@ -1166,8 +1196,18 @@ 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 {
--
2.25.1