ARM: dts: imx6sl-evk: Assign corresponding power supply for LDOs (3feea880) · Commits · 戴 / test

On i.MX6SL EVK board, sw2 supplies vdd1p1/vdd2p5/vdd3p0 LDO, this patch assigns corresponding power supply for vdd1p1/vdd2p5/vdd3p0 to avoid confusion by below log: vdd1p1: supplied by regulator-dummy vdd3p0: supplied by regulator-dummy vdd2p5: supplied by regulator-dummy With this patch, the power supply is more accurate: vdd1p1: supplied by SW2 vdd3p0: supplied by SW2 vdd2p5: supplied by SW2 Signed-off-by:

Anson Huang <Anson.Huang@nxp.com> Signed-off-by:

Shawn Guo <shawnguo@kernel.org>

arch/arm/boot/dts/imx6sl-evk.dts

+12 −0

Original line number	Diff line number	Diff line
		@@ -580,6 +580,18 @@
		status = "okay";
		};

		&reg_vdd1p1 {
		vin-supply = <&sw2_reg>;
		};

		&reg_vdd3p0 {
		vin-supply = <&sw2_reg>;
		};

		&reg_vdd2p5 {
		vin-supply = <&sw2_reg>;
		};

		&snvs_poweroff {
		status = "okay";
		};

arch/arm/boot/dts/imx6sl.dtsi

+3 −3

Original line number	Diff line number	Diff line
		@@ -531,7 +531,7 @@
		<0 54 IRQ_TYPE_LEVEL_HIGH>,
		<0 127 IRQ_TYPE_LEVEL_HIGH>;

		regulator-1p1 {
		reg_vdd1p1: regulator-1p1 {
		compatible = "fsl,anatop-regulator";
		regulator-name = "vdd1p1";
		regulator-min-microvolt = <1000000>;
		@@ -546,7 +546,7 @@
		anatop-enable-bit = <0>;
		};

		regulator-3p0 {
		reg_vdd3p0: regulator-3p0 {
		compatible = "fsl,anatop-regulator";
		regulator-name = "vdd3p0";
		regulator-min-microvolt = <2800000>;
		@@ -561,7 +561,7 @@
		anatop-enable-bit = <0>;
		};

		regulator-2p5 {
		reg_vdd2p5: regulator-2p5 {
		compatible = "fsl,anatop-regulator";
		regulator-name = "vdd2p5";
		regulator-min-microvolt = <2250000>;

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