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Commit 7d556bfc authored Dec 04, 2017 by Jagan Teki Committed by Maxime Ripard Dec 05, 2017

arm64: allwinner: a64-sopine: Fix to use dcdc1 regulator instead of vcc3v3



Since current tree support AXP803 regulators,
replace fixed regulator vcc3v3 with AXP803 dcdc1 regulator where ever
it need to replace.

Tested mmc0 on sopine baseboard.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>

parent e17e237c

arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts

+1 −1

Original line number	Original line	Diff line number	Diff line
	@@ -96,7 +96,7 @@
	&mmc2 {		&mmc2 {
	pinctrl-names = "default";		pinctrl-names = "default";
	pinctrl-0 = <&mmc2_pins>;		pinctrl-0 = <&mmc2_pins>;
	vmmc-supply = <&reg_vcc3v3>;		vmmc-supply = <&reg_dcdc1>;
	vqmmc-supply = <&reg_vcc1v8>;		vqmmc-supply = <&reg_vcc1v8>;
	bus-width = <8>;		bus-width = <8>;
	non-removable;		non-removable;

arch/arm64/boot/dts/allwinner/sun50i-a64-sopine.dtsi

+1 −10

Original line number	Original line	Diff line number	Diff line
	@@ -45,19 +45,10 @@

	#include "sun50i-a64.dtsi"		#include "sun50i-a64.dtsi"

	/ {
	reg_vcc3v3: vcc3v3 {
	compatible = "regulator-fixed";
	regulator-name = "vcc3v3";
	regulator-min-microvolt = <3300000>;
	regulator-max-microvolt = <3300000>;
	};
	};

	&mmc0 {		&mmc0 {
	pinctrl-names = "default";		pinctrl-names = "default";
	pinctrl-0 = <&mmc0_pins>;		pinctrl-0 = <&mmc0_pins>;
	vmmc-supply = <&reg_vcc3v3>;		vmmc-supply = <&reg_dcdc1>;
	non-removable;		non-removable;
	disable-wp;		disable-wp;
	bus-width = <4>;		bus-width = <4>;