Commit 6fe88df7 authored by Teresa Remmet's avatar Teresa Remmet Committed by Shawn Guo
Browse files

arm64: dts: imx8mp-phycore-som: Update regulator output voltages 



Set the regulator voltages to the min and max values the i.MX8MP
requires and not what the PMIC provides.

Signed-off-by: default avatarTeresa Remmet <t.remmet@phytec.de>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent c2d28a0c

arch/arm64/boot/dts/freescale/imx8mp-phycore-som.dtsi

+14 −14
Original line number Diff line number Diff line
@@ -99,8 +99,8 @@ regulators { 
			buck1: BUCK1 {

				regulator-always-on;

				regulator-boot-on;

				regulator-max-microvolt = <2187500>;

				regulator-min-microvolt = <600000>;

				regulator-max-microvolt = <1000000>;

				regulator-min-microvolt = <805000>;

				regulator-name = "VDD_SOC (BUCK1)";

				regulator-ramp-delay = <3125>;

			};
@@ -110,8 +110,8 @@ buck2: BUCK2 { 
				nxp,dvs-standby-voltage = <850000>;

				regulator-always-on;

				regulator-boot-on;

				regulator-max-microvolt = <2187500>;

				regulator-min-microvolt = <600000>;

				regulator-max-microvolt = <1050000>;

				regulator-min-microvolt = <805000>;

				regulator-name = "VDD_ARM (BUCK2)";

				regulator-ramp-delay = <3125>;

			};
@@ -119,40 +119,40 @@ buck2: BUCK2 { 
			buck4: BUCK4 {

				regulator-always-on;

				regulator-boot-on;

				regulator-max-microvolt = <3400000>;

				regulator-min-microvolt = <600000>;

				regulator-max-microvolt = <3300000>;

				regulator-min-microvolt = <3300000>;

				regulator-name = "VDD_3V3 (BUCK4)";

			};



			buck5: BUCK5 {

				regulator-always-on;

				regulator-boot-on;

				regulator-max-microvolt = <3400000>;

				regulator-min-microvolt = <600000>;

				regulator-max-microvolt = <1800000>;

				regulator-min-microvolt = <1800000>;

				regulator-name = "VDD_1V8 (BUCK5)";

			};



			buck6: BUCK6 {

				regulator-always-on;

				regulator-boot-on;

				regulator-max-microvolt = <3400000>;

				regulator-min-microvolt = <600000>;

				regulator-max-microvolt = <1155000>;

				regulator-min-microvolt = <1045000>;

				regulator-name = "NVCC_DRAM_1V1 (BUCK6)";

			};



			ldo1: LDO1 {

				regulator-always-on;

				regulator-boot-on;

				regulator-max-microvolt = <3300000>;

				regulator-min-microvolt = <1600000>;

				regulator-max-microvolt = <1950000>;

				regulator-min-microvolt = <1710000>;

				regulator-name = "NVCC_SNVS_1V8 (LDO1)";

			};



			ldo3: LDO3 {

				regulator-always-on;

				regulator-boot-on;

				regulator-max-microvolt = <3300000>;

				regulator-min-microvolt = <800000>;

				regulator-max-microvolt = <1800000>;

				regulator-min-microvolt = <1800000>;

				regulator-name = "VDDA_1V8 (LDO3)";

			};