1 diff --git a/arch/arm/boot/dts/imx23.dtsi b/arch/arm/boot/dts/imx23.dtsi
2 index bbcfb5a..efdd702 100644
3 --- a/arch/arm/boot/dts/imx23.dtsi
4 +++ b/arch/arm/boot/dts/imx23.dtsi
9 + compatible = "fsl,imx23-power", "syscon";
10 reg = <0x80044000 0x2000>;
11 - status = "disabled";
15 + compatible = "fsl,imx23-dcdc";
16 + regulator-name = "dcdc";
18 + regulator-always-on;
21 + reg_vddd: regulator@2 {
22 + compatible = "fsl,imx23-vddd";
23 + regulator-name = "vddd";
24 + regulator-min-microvolt = <1350000>;
25 + regulator-max-microvolt = <1550000>;
26 + vddd-supply = <®_vdda>;
28 + regulator-always-on;
31 + reg_vdda: regulator@3 {
32 + compatible = "fsl,imx23-vdda";
33 + regulator-name = "vdda";
34 + regulator-min-microvolt = <1725000>;
35 + regulator-max-microvolt = <1950000>;
36 + vdda-supply = <®_vddio>;
38 + regulator-always-on;
41 + reg_vddio: regulator@4 {
42 + compatible = "fsl,imx23-vddio";
43 + regulator-name = "vddio";
44 + regulator-min-microvolt = <3000000>;
45 + regulator-max-microvolt = <3575000>;
46 + regulator-microvolt-offset = <80000>;
48 + regulator-always-on;
52 saif1: saif@80046000 {
53 diff --git a/arch/arm/boot/dts/imx28.dtsi b/arch/arm/boot/dts/imx28.dtsi
54 index 25e25f8..378b1f2 100644
55 --- a/arch/arm/boot/dts/imx28.dtsi
56 +++ b/arch/arm/boot/dts/imx28.dtsi
57 @@ -1035,8 +1035,46 @@
60 power: power@80044000 {
61 + compatible = "fsl,imx28-power", "syscon";
62 reg = <0x80044000 0x2000>;
63 - status = "disabled";
67 + compatible = "fsl,imx28-dcdc";
68 + regulator-name = "dcdc";
70 + regulator-always-on;
73 + reg_vddd: regulator@2 {
74 + compatible = "fsl,imx28-vddd";
75 + regulator-name = "vddd";
76 + regulator-min-microvolt = <1350000>;
77 + regulator-max-microvolt = <1550000>;
78 + vddd-supply = <®_vdda>;
80 + regulator-always-on;
83 + reg_vdda: regulator@3 {
84 + compatible = "fsl,imx28-vdda";
85 + regulator-name = "vdda";
86 + regulator-min-microvolt = <1725000>;
87 + regulator-max-microvolt = <1950000>;
88 + vdda-supply = <®_vddio>;
90 + regulator-always-on;
93 + reg_vddio: regulator@4 {
94 + compatible = "fsl,imx28-vddio";
95 + regulator-name = "vddio";
96 + regulator-min-microvolt = <3000000>;
97 + regulator-max-microvolt = <3550000>;
98 + regulator-microvolt-offset = <80000>;
100 + regulator-always-on;
104 saif1: saif@80046000 {