Commit 917baa75 authored by Markus Niebel's avatar Markus Niebel Committed by Shawn Guo
Browse files

arm64: dts: imx8mp-tqma8mpql: remove virtual 3.3V regulator 



BUCK4 rail supplies the 3.3V rail. Use the actual regulator
instead of a virtual fixed regulator.

Signed-off-by: default avatarMarkus Niebel <Markus.Niebel@ew.tq-group.com>
Signed-off-by: default avatarAlexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent 5245dc5f

arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql.dtsi

+3 −12
Original line number Diff line number Diff line
@@ -16,15 +16,6 @@ memory@40000000 { 
		reg = <0x0 0x40000000 0 0x80000000>;

	};



	/* identical to buck4_reg, but should never change */

	reg_vcc3v3: regulator-vcc3v3 {

		compatible = "regulator-fixed";

		regulator-name = "VCC3V3";

		regulator-min-microvolt = <3300000>;

		regulator-max-microvolt = <3300000>;

		regulator-always-on;

	};



	reg_usdhc2_vqmmc: regulator-usdhc2-vqmmc {

		compatible = "regulator-gpio";

		pinctrl-names = "default";
@@ -187,14 +178,14 @@ at24c02: eeprom@53 { 
		read-only;

		reg = <0x53>;

		pagesize = <16>;

		vcc-supply = <&reg_vcc3v3>;

		vcc-supply = <&buck4_reg>;

	};



	m24c64: eeprom@57 {

		compatible = "atmel,24c64";

		reg = <0x57>;

		pagesize = <32>;

		vcc-supply = <&reg_vcc3v3>;

		vcc-supply = <&buck4_reg>;

	};

};
@@ -211,7 +202,7 @@ &usdhc3 { 
	non-removable;

	no-sd;

	no-sdio;

	vmmc-supply = <&reg_vcc3v3>;

	vmmc-supply = <&buck4_reg>;

	vqmmc-supply = <&buck5_reg>;

	status = "okay";

};