Linux Audio

Check our new training course

Embedded Linux Audio

Check our new training course
with Creative Commons CC-BY-SA
lecture materials

Bootlin logo

Elixir Cross Referencer

Open Menu / arch / arm / boot / dts / berlin2q-marvell-dmp.dts
Loading...
  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
// SPDX-License-Identifier: (GPL-2.0 OR MIT)
/*
 * Copyright (C) 2014 Antoine Ténart <antoine.tenart@free-electrons.com>
 */

/dts-v1/;

#include <dt-bindings/gpio/gpio.h>
#include "berlin2q.dtsi"

/ {
	model = "Marvell BG2-Q DMP";
	compatible = "marvell,berlin2q-dmp", "marvell,berlin2q", "marvell,berlin";

	memory@0 {
		device_type = "memory";
		reg = <0x00000000 0x80000000>;
	};

	chosen {
		bootargs = "earlyprintk";
		stdout-path = "serial0:115200n8";
	};

	regulators {
		compatible = "simple-bus";
		#address-cells = <1>;
		#size-cells = <0>;

		reg_usb0_vbus: regulator_usb0 {
			compatible = "regulator-fixed";
			regulator-name = "usb0_vbus";
			regulator-min-microvolt = <5000000>;
			regulator-max-microvolt = <5000000>;
			gpio = <&portb 8 GPIO_ACTIVE_HIGH>;
			enable-active-high;
		};

		reg_usb1_vbus: regulator_usb1 {
			compatible = "regulator-fixed";
			regulator-name = "usb1_vbus";
			regulator-min-microvolt = <5000000>;
			regulator-max-microvolt = <5000000>;
			gpio = <&portb 10 GPIO_ACTIVE_HIGH>;
			enable-active-high;
		};

		reg_usb2_vbus: regulator_usb2 {
			compatible = "regulator-fixed";
			regulator-name = "usb2_vbus";
			regulator-min-microvolt = <5000000>;
			regulator-max-microvolt = <5000000>;
			gpio = <&portb 12 GPIO_ACTIVE_HIGH>;
			enable-active-high;
		};

		reg_sdio1_vmmc: regulator_sdio1_vmmc {
			compatible = "regulator-fixed";
			regulator-min-microvolt = <3300000>;
			regulator-max-microvolt = <3300000>;
			regulator-name = "sdio1_vmmc";
			enable-active-high;
			regulator-boot-on;
			gpio = <&portb 21 GPIO_ACTIVE_HIGH>;
		};

		reg_sdio1_vqmmc: regulator_sido1_vqmmc {
			compatible = "regulator-gpio";
			regulator-min-microvolt = <1800000>;
			regulator-max-microvolt = <3300000>;
			regulator-name = "sdio1_vqmmc";
			regulator-type = "voltage";
			enable-active-high;
			gpios = <&portb 16 GPIO_ACTIVE_HIGH>;
			states = <3300000 0x1
				  1800000 0x0>;
		};
	};
};

&soc_pinctrl {
	sd1gpio_pmux: sd1pwr-pmux {
		groups = "G23", "G32";
		function = "gpio";
	};
};

&sdhci1 {
	vmmc-supply = <&reg_sdio1_vmmc>;
	vqmmc-supply = <&reg_sdio1_vqmmc>;
	cd-gpios = <&portc 30 GPIO_ACTIVE_LOW>;
	wp-gpios = <&portd 0 GPIO_ACTIVE_HIGH>;
	pinctrl-0 = <&sd1gpio_pmux>, <&sd1_pmux>;
	pinctrl-names = "default";
	status = "okay";
};

&sdhci2 {
	bus-width = <8>;
	non-removable;
	status = "okay";
};

&i2c0 {
	status = "okay";
};

&i2c2 {
	status = "okay";
};

&uart0 {
	status = "okay";
};

&usb_phy0 {
	status = "okay";
};

&usb_phy2 {
	status = "okay";
};

&usb0 {
	vbus-supply = <&reg_usb0_vbus>;
	status = "okay";
};

&usb2 {
	vbus-supply = <&reg_usb2_vbus>;
	status = "okay";
};

&eth0 {
	status = "okay";
};

&sata0 {
	status = "okay";
};

&sata_phy {
	status = "okay";
};