File upstream-overlay-rpi-poe.patch of Package raspberrypi-firmware-dt

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File upstream-overlay-rpi-poe.patch of Package raspberrypi-firmware-dt

From 8945b3da73f895c85f5616d45e5d5962c62df99a Mon Sep 17 00:00:00 2001
From: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Date: Thu, 26 Nov 2020 12:48:29 +0100
Subject: [PATCH] overlays: Update rpi-poe overlay to use upstream driver

The new upstream driver provides the same functionality. So use it.

Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
---
 .../arm/boot/dts/overlays/rpi-poe-overlay.dts | 34 ++++++++++++-------
 1 file changed, 21 insertions(+), 13 deletions(-)

diff --git a/arch/arm/boot/dts/overlays/rpi-poe-overlay.dts b/arch/arm/boot/dts/overlays/rpi-poe-overlay.dts
index 544038b614e1..aa5ec4318802 100644
--- a/arch/arm/boot/dts/overlays/rpi-poe-overlay.dts
+++ b/arch/arm/boot/dts/overlays/rpi-poe-overlay.dts
@@ -8,21 +8,28 @@ / {
 	compatible = "brcm,bcm2835";
 
 	fragment@0 {
+		target = <&firmware>;
+		__overlay__ {
+			fwpwm: pwm {
+				compatible = "raspberrypi,firmware-poe-pwm";
+				#pwm-cells = <2>;
+			};
+		};
+	};
+
+	fragment@1 {
 		target-path = "/";
 		__overlay__ {
-			fan0: rpi-poe-fan@0 {
-				compatible = "raspberrypi,rpi-poe-fan";
-				firmware = <&firmware>;
-				cooling-min-state = <0>;
-				cooling-max-state = <4>;
-				#cooling-cells = <2>;
+			fan: pwm-fan {
+				compatible = "pwm-fan";
 				cooling-levels = <0 31 63 150 255>;
-				status = "okay";
+				#cooling-cells = <2>;
+				pwms = <&fwpwm 0 80000>;
 			};
 		};
 	};
 
-	fragment@1 {
+	fragment@2 {
 		target = <&cpu_thermal>;
 		__overlay__ {
 			trips {
@@ -47,28 +54,29 @@ trip3: trip3 {
 					type = "active";
 				};
 			};
+
 			cooling-maps {
 				map0 {
 					trip = <&trip0>;
-					cooling-device = <&fan0 0 1>;
+					cooling-device = <&fan 0 1>;
 				};
 				map1 {
 					trip = <&trip1>;
-					cooling-device = <&fan0 1 2>;
+					cooling-device = <&fan 1 2>;
 				};
 				map2 {
 					trip = <&trip2>;
-					cooling-device = <&fan0 2 3>;
+					cooling-device = <&fan 2 3>;
 				};
 				map3 {
 					trip = <&trip3>;
-					cooling-device = <&fan0 3 4>;
+					cooling-device = <&fan 3 4>;
 				};
 			};
 		};
 	};
 
-	fragment@2 {
+	fragment@3 {
 		target-path = "/__overrides__";
 		__overlay__ {
 			poe_fan_temp0 =		<&trip0>,"temperature:0";
-- 
2.29.2

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File upstream-overlay-rpi-poe.patch of Package raspberrypi-firmware-dt

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