From mboxrd@z Thu Jan 1 00:00:00 1970 From: Delphine CC Chiu Date: Fri, 6 Sep 2024 14:26:43 +0800 Subject: [PATCH v15 17/32] ARM: dts: aspeed: yosemite4: Revise mx31790 fan tach config In-Reply-To: <20240906062701.37088-1-Delphine_CC_Chiu@wiwynn.com> References: <20240906062701.37088-1-Delphine_CC_Chiu@wiwynn.com> Message-ID: <20240906062701.37088-18-Delphine_CC_Chiu@wiwynn.com> List-Id: To: linux-aspeed@lists.ozlabs.org MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Revise fan tach config for max31790 driver change Signed-off-by: Delphine CC Chiu --- .../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 at 1f { pwm at 20{ compatible = "maxim,max31790"; - pwm-as-tach = <4 5>; + #address-cells = <1>; + #size-cells = <0>; reg = <0x20>; + channel at 4 { + reg = <4>; + sensor-type = "TACH"; + }; + + channel at 5 { + reg = <5>; + sensor-type = "TACH"; + }; }; gpio at 22{ @@ -1116,8 +1126,18 @@ gpio at 22{ pwm at 2f{ compatible = "maxim,max31790"; - pwm-as-tach = <4 5>; + #address-cells = <1>; + #size-cells = <0>; reg = <0x2f>; + channel at 4 { + reg = <4>; + sensor-type = "TACH"; + }; + + channel at 5 { + reg = <5>; + sensor-type = "TACH"; + }; }; adc at 33 { @@ -1153,8 +1173,18 @@ adc at 1f { pwm at 20{ compatible = "maxim,max31790"; - pwm-as-tach = <4 5>; + #address-cells = <1>; + #size-cells = <0>; reg = <0x20>; + channel at 4 { + reg = <4>; + sensor-type = "TACH"; + }; + + channel at 5 { + reg = <5>; + sensor-type = "TACH"; + }; }; gpio at 22{ @@ -1166,8 +1196,18 @@ gpio at 22{ pwm at 2f{ compatible = "maxim,max31790"; - pwm-as-tach = <4 5>; + #address-cells = <1>; + #size-cells = <0>; reg = <0x2f>; + channel at 4 { + reg = <4>; + sensor-type = "TACH"; + }; + + channel at 5 { + reg = <5>; + sensor-type = "TACH"; + }; }; adc at 33 { -- 2.25.1