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ARM: dts: imx28-tx28: remove the regulators bus

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It is not recommended to place the regulator nodes inside 'simple-bus',
so adjust them accordingly.

The motivation for rearranging this is to make it easier to add new
regulator nodes in the future.

Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Lothar Waßmann 2017-10-11 13:05:37 +02:00 committed by Shawn Guo
parent a408079fd9
commit 0d7b6f280b
1 changed files with 57 additions and 70 deletions
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127
arch/arm/boot/dts/imx28-tx28.dts
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@ -75,82 +75,69 @@
status = "disabled";
};
regulators {
compatible = "simple-bus";
#address-cells = <1>;
#size-cells = <0>;
reg_usb0_vbus: regulator-usb0-vbus {
compatible = "regulator-fixed";
regulator-name = "usb0_vbus";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
gpio = <&gpio0 18 GPIO_ACTIVE_HIGH>;
enable-active-high;
};
reg_usb0_vbus: regulator@0 {
compatible = "regulator-fixed";
reg = <0>;
regulator-name = "usb0_vbus";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
gpio = <&gpio0 18 GPIO_ACTIVE_HIGH>;
enable-active-high;
};
reg_usb1_vbus: regulator-usb1-vbus {
compatible = "regulator-fixed";
regulator-name = "usb1_vbus";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
gpio = <&gpio3 27 GPIO_ACTIVE_HIGH>;
enable-active-high;
};
reg_usb1_vbus: regulator@1 {
compatible = "regulator-fixed";
reg = <1>;
regulator-name = "usb1_vbus";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
gpio = <&gpio3 27 GPIO_ACTIVE_HIGH>;
enable-active-high;
};
reg_2p5v: regulator-2p5v {
compatible = "regulator-fixed";
regulator-name = "2P5V";
regulator-min-microvolt = <2500000>;
regulator-max-microvolt = <2500000>;
regulator-always-on;
};
reg_2p5v: regulator@2 {
compatible = "regulator-fixed";
reg = <2>;
regulator-name = "2P5V";
regulator-min-microvolt = <2500000>;
regulator-max-microvolt = <2500000>;
regulator-always-on;
};
reg_3p3v: regulator-3p3v {
compatible = "regulator-fixed";
regulator-name = "3P3V";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-always-on;
};
reg_3p3v: regulator@3 {
compatible = "regulator-fixed";
reg = <3>;
regulator-name = "3P3V";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-always-on;
};
reg_can_xcvr: regulator-can-xcvr {
compatible = "regulator-fixed";
regulator-name = "CAN XCVR";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
gpio = <&gpio1 0 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&tx28_flexcan_xcvr_pins>;
};
reg_can_xcvr: regulator@4 {
compatible = "regulator-fixed";
reg = <4>;
regulator-name = "CAN XCVR";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
gpio = <&gpio1 0 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&tx28_flexcan_xcvr_pins>;
};
reg_lcd: regulator-lcd-power {
compatible = "regulator-fixed";
regulator-name = "LCD POWER";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
gpio = <&gpio1 31 GPIO_ACTIVE_HIGH>;
enable-active-high;
};
reg_lcd: regulator@5 {
compatible = "regulator-fixed";
reg = <5>;
regulator-name = "LCD POWER";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
gpio = <&gpio1 31 GPIO_ACTIVE_HIGH>;
enable-active-high;
};
reg_lcd_reset: regulator@6 {
compatible = "regulator-fixed";
reg = <6>;
regulator-name = "LCD RESET";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
gpio = <&gpio3 30 GPIO_ACTIVE_HIGH>;
startup-delay-us = <300000>;
enable-active-high;
regulator-always-on;
regulator-boot-on;
};
reg_lcd_reset: regulator-lcd-reset {
compatible = "regulator-fixed";
regulator-name = "LCD RESET";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
gpio = <&gpio3 30 GPIO_ACTIVE_HIGH>;
startup-delay-us = <300000>;
enable-active-high;
regulator-always-on;
regulator-boot-on;
};
clocks {