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-rw-r--r--arch/arm64/boot/dts/freescale/imx8mn-ddr4-evk.dts17
1 files changed, 2 insertions, 15 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8mn-ddr4-evk.dts b/arch/arm64/boot/dts/freescale/imx8mn-ddr4-evk.dts
index 839028c7a65b..16df7c7e14fb 100644
--- a/arch/arm64/boot/dts/freescale/imx8mn-ddr4-evk.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mn-ddr4-evk.dts
@@ -631,13 +631,8 @@
regulator-boot-on;
regulator-always-on;
regulator-ramp-delay = <1250>;
- };
-
- buck3_reg: BUCK3 {
- // BUCK5 in datasheet
- regulator-name = "BUCK3";
- regulator-min-microvolt = <700000>;
- regulator-max-microvolt = <1350000>;
+ rohm,dvs-run-voltage = <1000000>;
+ rohm,dvs-idle-voltage = <900000>;
};
buck4_reg: BUCK4 {
@@ -691,14 +686,6 @@
regulator-always-on;
};
- ldo4_reg: LDO4 {
- regulator-name = "LDO4";
- regulator-min-microvolt = <900000>;
- regulator-max-microvolt = <1800000>;
- regulator-boot-on;
- regulator-always-on;
- };
-
ldo6_reg: LDO6 {
regulator-name = "LDO6";
regulator-min-microvolt = <900000>;