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| author | Russell King <rmk+kernel@armlinux.org.uk> | 2020-02-25 17:06:02 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@armlinux.org.uk> | 2020-11-03 13:39:37 +0000 |
| commit | e962c3810b3874d9b81b98c539f2c2c3dbe36db7 (patch) | |
| tree | b7bfd2b0e80509fcaafbdbaba6c5c7eddb16d6ae | |
| parent | 271df3971a68636b227172619be829c69aaf8f52 (diff) | |
arm64: dts: marvell: clearfog-gt-8k: add pwm-fan
Add pwm-fan support for controlling the fan speed.
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
| -rw-r--r-- | arch/arm64/boot/dts/marvell/armada-8040-clearfog-gt-8k.dts | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/marvell/armada-8040-clearfog-gt-8k.dts b/arch/arm64/boot/dts/marvell/armada-8040-clearfog-gt-8k.dts index eb01cc96ba7a..b1723ac0aeec 100644 --- a/arch/arm64/boot/dts/marvell/armada-8040-clearfog-gt-8k.dts +++ b/arch/arm64/boot/dts/marvell/armada-8040-clearfog-gt-8k.dts @@ -31,6 +31,13 @@ ethernet2 = &cp1_eth2; }; + pwm { + compatible = "pwm-fan"; + pinctrl-names = "default"; + pinctrl-0 = <&cp0_fan_pwm_pins>; + pwms = <&cp0_gpio2 16 40000>; + }; + v_3_3: regulator-3-3v { compatible = "regulator-fixed"; regulator-name = "v_3_3"; |