From 0d33d34eed704220196f6fcea08b26b4022ad219 Mon Sep 17 00:00:00 2001
From: Philippe Simons <simons.philippe@gmail.com>
Date: Fri, 7 Nov 2025 21:18:24 +0100
Subject: [PATCH] sm8550: restore power led and fan

---
 ...4--dts--qcom--Add-AYN-QCS8550-Common.patch | 41 ++++++++++++++++++-
 1 file changed, 39 insertions(+), 2 deletions(-)

diff --git a/projects/ROCKNIX/devices/SM8550/patches/linux/0200_arm64--dts--qcom--Add-AYN-QCS8550-Common.patch b/projects/ROCKNIX/devices/SM8550/patches/linux/0200_arm64--dts--qcom--Add-AYN-QCS8550-Common.patch
index cffc8ac001..33a5d76ad0 100644
--- a/projects/ROCKNIX/devices/SM8550/patches/linux/0200_arm64--dts--qcom--Add-AYN-QCS8550-Common.patch
+++ b/projects/ROCKNIX/devices/SM8550/patches/linux/0200_arm64--dts--qcom--Add-AYN-QCS8550-Common.patch
@@ -14,7 +14,7 @@ new file mode 100644
 index 000000000000..0954c1854a05
 --- /dev/null
 +++ b/arch/arm64/boot/dts/qcom/qcs8550-ayn-common.dtsi
-@@ -0,0 +1,1661 @@
+@@ -0,0 +1,1698 @@
 +// SPDX-License-Identifier: BSD-3-Clause
 +/*
 + * Copyright (c) 2025, Teguh Sobirin.
@@ -118,7 +118,14 @@ index 000000000000..0954c1854a05
 +		pwms = <&pm8550_pwm 3 40000>;
 +
 +		pinctrl-names = "default";
-+		pinctrl-0 = <&fan_pwm_active>;
++		pinctrl-0 = <&fan_pwm_active>, <&fan_int>;
++
++		pulses-per-revolution = <4>;
++		interrupt-parent = <&tlmm>;
++		interrupts = <13 IRQ_TYPE_EDGE_FALLING>;
++
++		cooling-levels = <0 40 65 75 90 120 150 200>;
++		#cooling-cells = <2>;
 +	};
 +
 +	reserved-memory {
@@ -1301,6 +1308,29 @@ index 000000000000..0954c1854a05
 +
 +&pm8550_pwm {
 +	status = "okay";
++
++	power_led {
++		color = <LED_COLOR_ID_RGB>;
++		label = "power-led";
++
++		#address-cells = <1>;
++		#size-cells = <0>;
++
++		red@1 {
++			reg = <1>;
++			color = <LED_COLOR_ID_RED>;
++		};
++
++		green@2 {
++			reg = <2>;
++			color = <LED_COLOR_ID_GREEN>;
++		};
++
++		blue@3 {
++			reg = <3>;
++			color = <LED_COLOR_ID_BLUE>;
++		};
++	};
 +};
 +
 +&pm8550b_eusb2_repeater {
@@ -1489,6 +1519,13 @@ index 000000000000..0954c1854a05
 +		output-low;
 +	};
 +
++	fan_int: fan-int-state {
++		pins = "gpio13";
++		function = "gpio";
++		drive-strength = <2>;
++		bias-disable;
++	};
++
 +	mcu_en_active: mcu-en-active-state {
 +		pins = "gpio12";
 +		function = "gpio";