Commit 9037532a authored by Diederik de Haas's avatar Diederik de Haas Committed by Heiko Stuebner
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arm64: dts: rockchip: Add missing fan-supply to rk3566-quartz64-a 



The Quartz 64 Model-A Schematic from 20210427 on page 7 shows that the
fan's power supply is provided by VCC12V_DCIN.

This fixes the following warning:

  gpio-fan gpio_fan: supply fan not found, using dummy regulator

Signed-off-by: default avatarDiederik de Haas <didi.debian@cknow.org>
Link: https://lore.kernel.org/r/20250628142843.839150-1-didi.debian@cknow.org


Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
parent 53b6445a

arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.dts

+1 −0
Original line number Diff line number Diff line
@@ -30,6 +30,7 @@ gmac1_clkin: external-gmac1-clock { 


	fan: gpio_fan {

		compatible = "gpio-fan";

		fan-supply = <&vcc12v_dcin>;

		gpios = <&gpio0 RK_PD5 GPIO_ACTIVE_HIGH>;

		gpio-fan,speed-map =

				<   0 0>,