145 lines
2.7 KiB
Plaintext
145 lines
2.7 KiB
Plaintext
// SPDX-License-Identifier: (GPL-2.0 OR MIT)
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/*
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* Copyright (C) 2014 Antoine Ténart <antoine.tenart@free-electrons.com>
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*/
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/dts-v1/;
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#include <dt-bindings/gpio/gpio.h>
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#include "berlin2q.dtsi"
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/ {
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model = "Marvell BG2-Q DMP";
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compatible = "marvell,berlin2q-dmp", "marvell,berlin2q", "marvell,berlin";
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memory@0 {
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device_type = "memory";
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reg = <0x00000000 0x80000000>;
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};
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chosen {
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bootargs = "earlyprintk";
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stdout-path = "serial0:115200n8";
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};
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regulators {
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compatible = "simple-bus";
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#address-cells = <1>;
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#size-cells = <0>;
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reg_usb0_vbus: regulator_usb0 {
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compatible = "regulator-fixed";
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regulator-name = "usb0_vbus";
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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gpio = <&portb 8 GPIO_ACTIVE_HIGH>;
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enable-active-high;
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};
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reg_usb1_vbus: regulator_usb1 {
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compatible = "regulator-fixed";
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regulator-name = "usb1_vbus";
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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gpio = <&portb 10 GPIO_ACTIVE_HIGH>;
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enable-active-high;
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};
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reg_usb2_vbus: regulator_usb2 {
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compatible = "regulator-fixed";
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regulator-name = "usb2_vbus";
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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gpio = <&portb 12 GPIO_ACTIVE_HIGH>;
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enable-active-high;
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};
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reg_sdio1_vmmc: regulator_sdio1_vmmc {
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compatible = "regulator-fixed";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-name = "sdio1_vmmc";
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enable-active-high;
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regulator-boot-on;
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gpio = <&portb 21 GPIO_ACTIVE_HIGH>;
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};
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reg_sdio1_vqmmc: regulator_sido1_vqmmc {
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compatible = "regulator-gpio";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <3300000>;
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regulator-name = "sdio1_vqmmc";
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regulator-type = "voltage";
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enable-active-high;
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gpios = <&portb 16 GPIO_ACTIVE_HIGH>;
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states = <3300000 0x1
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1800000 0x0>;
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};
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};
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};
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&soc_pinctrl {
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sd1gpio_pmux: sd1pwr-pmux {
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groups = "G23", "G32";
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function = "gpio";
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};
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};
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&sdhci1 {
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vmmc-supply = <®_sdio1_vmmc>;
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vqmmc-supply = <®_sdio1_vqmmc>;
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cd-gpios = <&portc 30 GPIO_ACTIVE_LOW>;
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wp-gpios = <&portd 0 GPIO_ACTIVE_HIGH>;
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pinctrl-0 = <&sd1gpio_pmux>, <&sd1_pmux>;
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pinctrl-names = "default";
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status = "okay";
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};
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&sdhci2 {
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bus-width = <8>;
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non-removable;
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status = "okay";
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};
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&i2c0 {
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status = "okay";
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};
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&i2c2 {
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status = "okay";
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};
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&uart0 {
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status = "okay";
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};
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&usb_phy0 {
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status = "okay";
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};
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&usb_phy2 {
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status = "okay";
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};
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&usb0 {
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vbus-supply = <®_usb0_vbus>;
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status = "okay";
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};
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&usb2 {
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vbus-supply = <®_usb2_vbus>;
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status = "okay";
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};
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ð0 {
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status = "okay";
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};
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&sata0 {
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status = "okay";
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};
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&sata_phy {
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status = "okay";
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};
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