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Commit e57904eb authored by Chen-Yu Tsai's avatar Chen-Yu Tsai Committed by Maxime Ripard
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ARM: dts: sun7i: bananapi-m1-plus: Add PMIC regulators 



The Bananapi M1+, like other Allwinner A20 based boards, uses the
AXP209 PMIC to supply its power.

Add the AXP209 regulators.

Signed-off-by: default avatarChen-Yu Tsai <wens@csie.org>
Signed-off-by: default avatarMaxime Ripard <maxime.ripard@free-electrons.com>
parent 0cff18cb

arch/arm/boot/dts/sun7i-a20-bananapi-m1-plus.dts

+31 −4
Original line number Diff line number Diff line
@@ -105,6 +105,10 @@ 
	status = "okay";

};



&cpu0 {

	cpu-supply = <&reg_dcdc2>;

};



&ehci0 {

	status = "okay";

};
@@ -132,16 +136,14 @@ 
	status = "okay";



	axp209: pmic@34 {

		compatible = "x-powers,axp209";

		reg = <0x34>;

		interrupt-parent = <&nmi_intc>;

		interrupts = <0 IRQ_TYPE_LEVEL_LOW>;



		interrupt-controller;

		#interrupt-cells = <1>;

	};

};



#include "axp209.dtsi"



&ir0 {

	pinctrl-names = "default";

	pinctrl-0 = <&ir0_rx_pins_a>;
@@ -222,6 +224,31 @@ 
	};

};



&reg_dcdc2 {

	regulator-always-on;

	regulator-min-microvolt = <1000000>;

	regulator-max-microvolt = <1400000>;

	regulator-name = "vdd-cpu";

};



&reg_dcdc3 {

	regulator-always-on;

	regulator-min-microvolt = <1000000>;

	regulator-max-microvolt = <1400000>;

	regulator-name = "vdd-int-dll";

};



&reg_ldo1 {

	regulator-name = "vdd-rtc";

};



&reg_ldo2 {

	regulator-always-on;

	regulator-min-microvolt = <3000000>;

	regulator-max-microvolt = <3000000>;

	regulator-name = "avcc";

};



&uart0 {

	pinctrl-names = "default";

	pinctrl-0 = <&uart0_pins_a>;