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mxs: add support for 4.1

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Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu>

SVN-Revision: 46525
This commit is contained in:
Zoltan Herpai
2015-07-31 12:22:12 +00:00
parent 9520383587
commit 202e746726
6 changed files with 1218 additions and 0 deletions
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104
target/linux/mxs/patches-4.1/103-dt-enable-regulator.patch Normal file
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@@ -0,0 +1,104 @@
diff --git a/arch/arm/boot/dts/imx23.dtsi b/arch/arm/boot/dts/imx23.dtsi
index bbcfb5a..efdd702 100644
--- a/arch/arm/boot/dts/imx23.dtsi
+++ b/arch/arm/boot/dts/imx23.dtsi
@@ -404,8 +404,46 @@
};
power@80044000 {
+ compatible = "fsl,imx23-power", "syscon";
reg = <0x80044000 0x2000>;
- status = "disabled";
+ interrupts = <3>;
+
+ dcdc: regulator@1 {
+ compatible = "fsl,imx23-dcdc";
+ regulator-name = "dcdc";
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ reg_vddd: regulator@2 {
+ compatible = "fsl,imx23-vddd";
+ regulator-name = "vddd";
+ regulator-min-microvolt = <1350000>;
+ regulator-max-microvolt = <1550000>;
+ vddd-supply = <&reg_vdda>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ reg_vdda: regulator@3 {
+ compatible = "fsl,imx23-vdda";
+ regulator-name = "vdda";
+ regulator-min-microvolt = <1725000>;
+ regulator-max-microvolt = <1950000>;
+ vdda-supply = <&reg_vddio>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ reg_vddio: regulator@4 {
+ compatible = "fsl,imx23-vddio";
+ regulator-name = "vddio";
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <3575000>;
+ regulator-microvolt-offset = <80000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
};
saif1: saif@80046000 {
diff --git a/arch/arm/boot/dts/imx28.dtsi b/arch/arm/boot/dts/imx28.dtsi
index 25e25f8..378b1f2 100644
--- a/arch/arm/boot/dts/imx28.dtsi
+++ b/arch/arm/boot/dts/imx28.dtsi
@@ -1035,8 +1035,46 @@
};
power: power@80044000 {
+ compatible = "fsl,imx28-power", "syscon";
reg = <0x80044000 0x2000>;
- status = "disabled";
+ interrupts = <6>;
+
+ dcdc: regulator@1 {
+ compatible = "fsl,imx28-dcdc";
+ regulator-name = "dcdc";
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ reg_vddd: regulator@2 {
+ compatible = "fsl,imx28-vddd";
+ regulator-name = "vddd";
+ regulator-min-microvolt = <1350000>;
+ regulator-max-microvolt = <1550000>;
+ vddd-supply = <&reg_vdda>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ reg_vdda: regulator@3 {
+ compatible = "fsl,imx28-vdda";
+ regulator-name = "vdda";
+ regulator-min-microvolt = <1725000>;
+ regulator-max-microvolt = <1950000>;
+ vdda-supply = <&reg_vddio>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ reg_vddio: regulator@4 {
+ compatible = "fsl,imx28-vddio";
+ regulator-name = "vddio";
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <3550000>;
+ regulator-microvolt-offset = <80000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
};
saif1: saif@80046000 {