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raspberry-pi-4: poe-hat: add PWM polarity value

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This commit is contained in:
Karolis Stasaitis
2025-02-07 18:13:30 +01:00
committed by mergify[bot]
parent fb12c8270a
commit 8f44cbb48c
2 changed files with 5 additions and 5 deletions
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4
raspberry-pi/4/poe-hat.nix
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@@ -18,7 +18,7 @@ in {
hardware.deviceTree = {
overlays = [
# Equivalent to: https://github.com/raspberrypi/linux/blob/rpi-6.1.y/arch/arm/boot/dts/overlays/rpi-poe-overlay.dts
# Equivalent to: https://github.com/raspberrypi/linux/blob/rpi-6.6.y/arch/arm/boot/dts/overlays/rpi-poe-overlay.dts
{
name = "rpi-poe-overlay";
dtsText = ''
@@ -38,7 +38,7 @@ in {
compatible = "pwm-fan";
cooling-levels = <0 1 10 100 255>;
#cooling-cells = <2>;
pwms = <&fwpwm 0 80000>;
pwms = <&fwpwm 0 80000 0>;
};
};
};

6
raspberry-pi/4/poe-plus-hat.nix
View File

@@ -19,8 +19,8 @@ in {
hardware.deviceTree = {
overlays = [
# Combined equivalent to:
# * https://github.com/raspberrypi/linux/blob/rpi-6.1.y/arch/arm/boot/dts/overlays/rpi-poe-overlay.dts
# * https://github.com/raspberrypi/linux/blob/rpi-6.1.y/arch/arm/boot/dts/overlays/rpi-poe-plus-overlay.dts
# * https://github.com/raspberrypi/linux/blob/rpi-6.6.y/arch/arm/boot/dts/overlays/rpi-poe-overlay.dts
# * https://github.com/raspberrypi/linux/blob/rpi-6.6.y/arch/arm/boot/dts/overlays/rpi-poe-plus-overlay.dts
{
name = "rpi-poe-plus-overlay";
dtsText = ''
@@ -40,7 +40,7 @@ in {
compatible = "pwm-fan";
cooling-levels = <0 1 10 100 255>;
#cooling-cells = <2>;
pwms = <&fwpwm 0 80000>;
pwms = <&fwpwm 0 80000 0>;
};
};
};