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1// SPDX-License-Identifier: GPL-2.0 OR MIT
2/*
3 * Copyright 2015 Endless Mobile, Inc.
4 * Author: Carlo Caione <carlo@endlessm.com>
5 */
6
7/dts-v1/;
8
9#include <dt-bindings/gpio/gpio.h>
10
11#include "meson8b.dtsi"
12
13/ {
14	model = "TRONFY MXQ S805";
15	compatible = "tronfy,mxq", "amlogic,meson8b";
16
17	aliases {
18		serial0 = &uart_AO;
19	};
20
21	chosen {
22		stdout-path = "serial0:115200n8";
23	};
24
25	memory {
26		device_type = "memory";
27		reg = <0x40000000 0x40000000>;
28	};
29
30	iio-hwmon {
31		compatible = "iio-hwmon";
32		io-channels = <&saradc 8>;
33	};
34
35	vcck: regulator-vcck {
36		compatible = "pwm-regulator";
37
38		regulator-name = "VCCK";
39		regulator-min-microvolt = <860000>;
40		regulator-max-microvolt = <1140000>;
41
42		pwm-supply = <&vcc_5v>;
43
44		pwms = <&pwm_cd 0 1148 0>;
45		pwm-dutycycle-range = <100 0>;
46
47		regulator-boot-on;
48		regulator-always-on;
49	};
50
51	vcc_1v8: regulator-vcc1v8 {
52		compatible = "regulator-fixed";
53
54		regulator-name = "VCC1V8";
55		regulator-min-microvolt = <1800000>;
56		regulator-max-microvolt = <1800000>;
57
58		vin-supply = <&vcc_3v3>;
59	};
60
61	vcc_3v3: regulator-vcc3v3 {
62		compatible = "regulator-fixed";
63
64		regulator-name = "VCC3V3";
65		regulator-min-microvolt = <3300000>;
66		regulator-max-microvolt = <3300000>;
67
68		vin-supply = <&vcc_5v>;
69	};
70
71	vcc_5v: regulator-vcc5v {
72		compatible = "regulator-fixed";
73
74		regulator-name = "VCC5V";
75		regulator-min-microvolt = <5000000>;
76		regulator-max-microvolt = <5000000>;
77
78		regulator-boot-on;
79		regulator-always-on;
80	};
81
82	vddee: regulator-vddee {
83		compatible = "pwm-regulator";
84
85		regulator-name = "VDDEE";
86		regulator-min-microvolt = <860000>;
87		regulator-max-microvolt = <1140000>;
88
89		pwm-supply = <&vcc_5v>;
90
91		pwms = <&pwm_cd 1 1148 0>;
92		pwm-dutycycle-range = <100 0>;
93
94		regulator-boot-on;
95		regulator-always-on;
96	};
97};
98
99&cpu0 {
100	cpu-supply = <&vcck>;
101};
102
103&ethmac {
104	status = "okay";
105
106	pinctrl-0 = <&eth_rmii_pins>;
107	pinctrl-names = "default";
108
109	phy-handle = <&eth_phy0>;
110	phy-mode = "rmii";
111
112	mdio {
113		compatible = "snps,dwmac-mdio";
114		#address-cells = <1>;
115		#size-cells = <0>;
116
117		eth_phy0: ethernet-phy@0 {
118			/* IC Plus IP101A/G (0x02430c54) */
119			reg = <0>;
120
121			reset-assert-us = <10000>;
122			reset-deassert-us = <10000>;
123			reset-gpios = <&gpio GPIOH_4 GPIO_ACTIVE_LOW>;
124
125			icplus,select-interrupt;
126			interrupt-parent = <&gpio_intc>;
127			/* GPIOH_3 */
128			interrupts = <17 IRQ_TYPE_LEVEL_LOW>;
129		};
130	};
131};
132
133&mali {
134	mali-supply = <&vddee>;
135};
136
137&saradc {
138	status = "okay";
139	vref-supply = <&vcc_1v8>;
140};
141
142&sdio {
143	status = "okay";
144
145	pinctrl-0 = <&sd_b_pins>;
146	pinctrl-names = "default";
147
148	/* SD card */
149	sd_card_slot: slot@1 {
150		compatible = "mmc-slot";
151		reg = <1>;
152		status = "okay";
153
154		bus-width = <4>;
155		no-sdio;
156		cap-mmc-highspeed;
157		cap-sd-highspeed;
158		disable-wp;
159
160		cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_LOW>;
161
162		vmmc-supply = <&vcc_3v3>;
163	};
164};
165
166&pwm_cd {
167	status = "okay";
168	pinctrl-0 = <&pwm_c1_pins>, <&pwm_d_pins>;
169	pinctrl-names = "default";
170	clocks = <&xtal>, <&xtal>;
171	clock-names = "clkin0", "clkin1";
172};
173
174&uart_AO {
175	status = "okay";
176	pinctrl-0 = <&uart_ao_a_pins>;
177	pinctrl-names = "default";
178};
179
180&usb0 {
181	status = "okay";
182};
183
184&usb0_phy {
185	status = "okay";
186};
187
188&usb1 {
189	status = "okay";
190};
191
192&usb1_phy {
193	status = "okay";
194};
195