137 lines
2.7 KiB
Plaintext
137 lines
2.7 KiB
Plaintext
/*
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* Copyright 2012 Maxime Ripard
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*
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* Maxime Ripard <maxime.ripard@free-electrons.com>
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*
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* The code contained herein is licensed under the GNU General Public
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* License. You may obtain a copy of the GNU General Public License
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* Version 2 or later at the following locations:
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*
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* http://www.opensource.org/licenses/gpl-license.html
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* http://www.gnu.org/copyleft/gpl.html
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*/
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/dts-v1/;
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/include/ "sun4i-a10.dtsi"
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/include/ "sunxi-common-regulators.dtsi"
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/ {
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model = "Miniand Hackberry";
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compatible = "miniand,hackberry", "allwinner,sun4i-a10";
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soc@01c00000 {
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emac: ethernet@01c0b000 {
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pinctrl-names = "default";
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pinctrl-0 = <&emac_pins_a>;
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phy = <&phy0>;
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status = "okay";
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};
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mdio@01c0b080 {
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phy-supply = <®_emac_3v3>;
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status = "okay";
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phy0: ethernet-phy@0 {
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reg = <0>;
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};
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};
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mmc0: mmc@01c0f000 {
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pinctrl-names = "default";
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pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_reference_design>;
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vmmc-supply = <®_vcc3v3>;
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bus-width = <4>;
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cd-gpios = <&pio 7 1 0>; /* PH1 */
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cd-inverted;
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status = "okay";
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};
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usbphy: phy@01c13400 {
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usb1_vbus-supply = <®_usb1_vbus>;
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usb2_vbus-supply = <®_usb2_vbus>;
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status = "okay";
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};
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ehci0: usb@01c14000 {
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status = "okay";
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};
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ohci0: usb@01c14400 {
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status = "okay";
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};
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ehci1: usb@01c1c000 {
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status = "okay";
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};
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ohci1: usb@01c1c400 {
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status = "okay";
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};
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pio: pinctrl@01c20800 {
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pinctrl-names = "default";
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pinctrl-0 = <&hackberry_hogs>;
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hackberry_hogs: hogs@0 {
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allwinner,pins = "PH19";
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allwinner,function = "gpio_out";
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allwinner,drive = <0>;
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allwinner,pull = <0>;
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};
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usb2_vbus_pin_hackberry: usb2_vbus_pin@0 {
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allwinner,pins = "PH12";
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allwinner,function = "gpio_out";
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allwinner,drive = <0>;
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allwinner,pull = <0>;
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};
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};
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ir0: ir@01c21800 {
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pinctrl-names = "default";
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pinctrl-0 = <&ir0_pins_a>;
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status = "okay";
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};
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uart0: serial@01c28000 {
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pinctrl-names = "default";
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pinctrl-0 = <&uart0_pins_a>;
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status = "okay";
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};
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i2c0: i2c@01c2ac00 {
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pinctrl-names = "default";
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pinctrl-0 = <&i2c0_pins_a>;
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status = "okay";
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axp209: pmic@34 {
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compatible = "x-powers,axp209";
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reg = <0x34>;
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interrupts = <0>;
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interrupt-controller;
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#interrupt-cells = <1>;
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};
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};
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};
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reg_emac_3v3: emac-3v3 {
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compatible = "regulator-fixed";
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regulator-name = "emac-3v3";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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enable-active-high;
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gpio = <&pio 7 19 0>;
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};
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reg_usb1_vbus: usb1-vbus {
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status = "okay";
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};
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reg_usb2_vbus: usb2-vbus {
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pinctrl-0 = <&usb2_vbus_pin_hackberry>;
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gpio = <&pio 7 12 0>;
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status = "okay";
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};
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};
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