From 57061ad7b6b2139e17dd012e24b70eb11779bc1e Mon Sep 17 00:00:00 2001
From: Shiqin Chen <chensq@rock-chips.com>
Date: Wed, 22 Mar 2023 10:45:09 +0800
Subject: [PATCH] arm64: dts: rockchip: rk3588-toybrick-x0: Enable pwm fan

Signed-off-by: Shiqin Chen <chensq@rock-chips.com>
Change-Id: I537275a2d35fb28181a3f7512bc11ce01510112e
---
 .../boot/dts/rockchip/rk3588-toybrick-x0.dtsi | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3588-toybrick-x0.dtsi b/arch/arm64/boot/dts/rockchip/rk3588-toybrick-x0.dtsi
index 812f7b113cf5..b404fd1398f9 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588-toybrick-x0.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3588-toybrick-x0.dtsi
@@ -25,6 +25,20 @@
 		};
 	};
 
+	fan: pwm-fan {
+		compatible = "pwm-fan";
+		#cooling-cells = <2>;
+		pwms = <&pwm9 0 50000 0>;
+		cooling-levels = <0 50 100 150 200 255>;
+		rockchip,temp-trips = <
+			50000 1
+			55000 2
+			60000 3
+			65000 4
+			70000 5
+		>;
+	};
+
 	hdmiin_dc: hdmiin-dc {
 			compatible = "rockchip,dummy-codec";
 		#sound-dai-cells = <0>;
@@ -666,6 +680,11 @@
 	status = "okay";
 };
 
+&pwm9 {
+	pinctrl-0 = <&pwm9m1_pins>;
+	status = "okay";
+};
+
 &sata0 {
 	status = "okay";
 };