Received-SPF: pass (google.com: domain of linux-kernel+bounces-187250-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.80.249 as permitted sender) client-ip=147.75.80.249;
Received-SPF: Fail (protection.outlook.com: domain of wiwynn.com does not
 designate 211.20.1.79 as permitted sender) receiver=protection.outlook.com;
 client-ip=211.20.1.79; helo=localhost.localdomain;
From: Delphine CC Chiu <Delphine_CC_Chiu@wiwynn.com>
To: patrick@stwcx.xyz,
	Rob Herring <robh@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>,
	Joel Stanley <joel@jms.id.au>,
	Andrew Jeffery <andrew@codeconstruct.com.au>
Cc: Delphine CC Chiu <Delphine_CC_Chiu@wiwynn.com>,
	devicetree@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-aspeed@lists.ozlabs.org,
	linux-kernel@vger.kernel.org
Subject: [PATCH v8 17/23] ARM: dts: aspeed: yosemite4: Revise mx31790 fan tach config
Date: Thu, 23 May 2024 17:18:04 +0800
Message-Id: <20240523091812.2032933-18-Delphine_CC_Chiu@wiwynn.com>
In-Reply-To: <20240523091812.2032933-1-Delphine_CC_Chiu@wiwynn.com>
References: <20240523091812.2032933-1-Delphine_CC_Chiu@wiwynn.com>
Precedence: bulk
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Content-Type: text/plain
X-MS-Exchange-CrossTenant-OriginalArrivalTime: 23 May 2024 09:19:10.8138
 (UTC)
X-MS-Exchange-CrossTenant-Network-Message-Id: 4695aef4-74ca-424e-4c0c-08dc7b09680c
X-MS-Exchange-CrossTenant-Id: da6e0628-fc83-4caf-9dd2-73061cbab167
X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=da6e0628-fc83-4caf-9dd2-73061cbab167;Ip=[211.20.1.79];Helo=[localhost.localdomain]
X-MS-Exchange-CrossTenant-AuthSource:
	HK3PEPF0000021E.apcprd03.prod.outlook.com
X-MS-Exchange-CrossTenant-AuthAs: Anonymous
X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem
X-MS-Exchange-Transport-CrossTenantHeadersStamped: TY0PR04MB6343

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 3baf1df11a81..59615a6958ec 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