From mboxrd@z Thu Jan 1 00:00:00 1970 From: Delphine CC Chiu Date: Mon, 11 Dec 2023 13:47:26 +0800 Subject: [PATCH v3 11/14] ARM: dts: aspeed: yosemite4: Revise mx31790 fan tach config In-Reply-To: <20231211054730.208588-1-Delphine_CC_Chiu@wiwynn.com> References: <20231211054730.208588-1-Delphine_CC_Chiu@wiwynn.com> Message-ID: <20231211054730.208588-12-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 eb3687bfd632..073f27f1e35f 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 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{ @@ -1108,8 +1118,18 @@ 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 { @@ -1145,8 +1165,18 @@ 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{ @@ -1158,8 +1188,18 @@ 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