xref: /linux/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi (revision fcc79e1714e8c2b8e216dc3149812edd37884eef) 
1// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2// Copyright (C) 2018 Amarula Solutions
3// Author: Jagan Teki <jagan@amarulasolutions.com>
4
5/dts-v1/;
6
7#include "sun50i-h6.dtsi"
8
9#include <dt-bindings/gpio/gpio.h>
10
11/ {
12	model = "OrangePi One Plus";
13	compatible = "xunlong,orangepi-one-plus", "allwinner,sun50i-h6";
14
15	aliases {
16		serial0 = &uart0;
17	};
18
19	chosen {
20		stdout-path = "serial0:115200n8";
21	};
22
23	connector {
24		compatible = "hdmi-connector";
25		type = "a";
26		ddc-en-gpios = <&pio 7 2 GPIO_ACTIVE_HIGH>; /* PH2 */
27
28		port {
29			hdmi_con_in: endpoint {
30				remote-endpoint = <&hdmi_out_con>;
31			};
32		};
33	};
34
35	ext_osc32k: ext-osc32k-clk {
36		#clock-cells = <0>;
37		compatible = "fixed-clock";
38		clock-frequency = <32768>;
39		clock-output-names = "ext_osc32k";
40	};
41
42	leds {
43		compatible = "gpio-leds";
44
45		led-0 {
46			label = "orangepi:red:power";
47			gpios = <&r_pio 0 4 GPIO_ACTIVE_HIGH>; /* PL4 */
48			default-state = "on";
49		};
50
51		led-1 {
52			label = "orangepi:green:status";
53			gpios = <&r_pio 0 7 GPIO_ACTIVE_HIGH>; /* PL7 */
54		};
55	};
56
57	reg_vcc5v: vcc5v {
58		/* board wide 5V supply directly from the DC jack */
59		compatible = "regulator-fixed";
60		regulator-name = "vcc-5v";
61		regulator-min-microvolt = <5000000>;
62		regulator-max-microvolt = <5000000>;
63		regulator-always-on;
64	};
65};
66
67&de {
68	status = "okay";
69};
70
71&ehci0 {
72	status = "okay";
73};
74
75&ehci3 {
76	status = "okay";
77};
78
79&gpu {
80	mali-supply = <&reg_dcdcc>;
81	status = "okay";
82};
83
84&hdmi {
85	status = "okay";
86};
87
88&hdmi_out {
89	hdmi_out_con: endpoint {
90		remote-endpoint = <&hdmi_con_in>;
91	};
92};
93
94&mmc0 {
95	vmmc-supply = <&reg_cldo1>;
96	cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>;
97	disable-wp;
98	bus-width = <4>;
99	status = "okay";
100};
101
102&ohci0 {
103	status = "okay";
104};
105
106&ohci3 {
107	status = "okay";
108};
109
110&pio {
111	vcc-pc-supply = <&reg_bldo2>;
112	vcc-pd-supply = <&reg_cldo1>;
113	vcc-pg-supply = <&reg_aldo1>;
114};
115
116&r_ir {
117	status = "okay";
118};
119
120&r_pio {
121	vcc-pm-supply = <&reg_bldo3>;
122};
123
124&r_rsb {
125	status = "okay";
126
127	axp805: pmic@745 {
128		compatible = "x-powers,axp805", "x-powers,axp806";
129		reg = <0x745>;
130		interrupt-parent = <&r_intc>;
131		interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_LOW>;
132		interrupt-controller;
133		#interrupt-cells = <1>;
134		x-powers,self-working-mode;
135		vina-supply = <&reg_vcc5v>;
136		vinb-supply = <&reg_vcc5v>;
137		vinc-supply = <&reg_vcc5v>;
138		vind-supply = <&reg_vcc5v>;
139		vine-supply = <&reg_vcc5v>;
140		aldoin-supply = <&reg_vcc5v>;
141		bldoin-supply = <&reg_vcc5v>;
142		cldoin-supply = <&reg_vcc5v>;
143
144		regulators {
145			reg_aldo1: aldo1 {
146				regulator-always-on;
147				regulator-min-microvolt = <3300000>;
148				regulator-max-microvolt = <3300000>;
149				regulator-name = "vcc-pl";
150			};
151
152			reg_aldo2: aldo2 {
153				regulator-min-microvolt = <3300000>;
154				regulator-max-microvolt = <3300000>;
155				regulator-name = "vcc-ac200";
156			};
157
158			reg_aldo3: aldo3 {
159				regulator-always-on;
160				regulator-min-microvolt = <3300000>;
161				regulator-max-microvolt = <3300000>;
162				regulator-name = "vcc25-dram";
163			};
164
165			reg_bldo1: bldo1 {
166				regulator-always-on;
167				regulator-min-microvolt = <1800000>;
168				regulator-max-microvolt = <1800000>;
169				regulator-name = "vcc-bias-pll";
170			};
171
172			reg_bldo2: bldo2 {
173				regulator-always-on;
174				regulator-min-microvolt = <1800000>;
175				regulator-max-microvolt = <1800000>;
176				regulator-name = "vcc-efuse-pcie-hdmi-io";
177			};
178
179			reg_bldo3: bldo3 {
180				regulator-always-on;
181				regulator-min-microvolt = <1800000>;
182				regulator-max-microvolt = <1800000>;
183				regulator-name = "vcc-dcxoio";
184			};
185
186			bldo4 {
187				/* unused */
188			};
189
190			reg_cldo1: cldo1 {
191				regulator-always-on;
192				regulator-min-microvolt = <3300000>;
193				regulator-max-microvolt = <3300000>;
194				regulator-name = "vcc-3v3";
195			};
196
197			reg_cldo2: cldo2 {
198				regulator-min-microvolt = <3300000>;
199				regulator-max-microvolt = <3300000>;
200				regulator-name = "vcc-wifi-1";
201			};
202
203			reg_cldo3: cldo3 {
204				regulator-min-microvolt = <3300000>;
205				regulator-max-microvolt = <3300000>;
206				regulator-name = "vcc-wifi-2";
207			};
208
209			reg_dcdca: dcdca {
210				regulator-always-on;
211				regulator-min-microvolt = <810000>;
212				regulator-max-microvolt = <1080000>;
213				regulator-name = "vdd-cpu";
214			};
215
216			reg_dcdcc: dcdcc {
217				regulator-enable-ramp-delay = <32000>;
218				regulator-min-microvolt = <810000>;
219				regulator-max-microvolt = <1080000>;
220				regulator-name = "vdd-gpu";
221			};
222
223			reg_dcdcd: dcdcd {
224				regulator-always-on;
225				regulator-min-microvolt = <960000>;
226				regulator-max-microvolt = <960000>;
227				regulator-name = "vdd-sys";
228			};
229
230			reg_dcdce: dcdce {
231				regulator-always-on;
232				regulator-min-microvolt = <1200000>;
233				regulator-max-microvolt = <1200000>;
234				regulator-name = "vcc-dram";
235			};
236
237			sw {
238				/* unused */
239			};
240		};
241	};
242};
243
244&rtc {
245	clocks = <&ext_osc32k>;
246};
247
248&uart0 {
249	pinctrl-names = "default";
250	pinctrl-0 = <&uart0_ph_pins>;
251	status = "okay";
252};
253
254&usb2otg {
255	/*
256	 * OrangePi Lite 2 and One Plus, where this DT is used, don't
257	 * have a controllable VBUS even though they do have an ID pin.
258	 * Using it as anything but a USB host is unsafe.
259	 */
260	dr_mode = "host";
261	status = "okay";
262};
263
264&usb2phy {
265	usb0_id_det-gpios = <&pio 2 6 GPIO_ACTIVE_HIGH>; /* PC6 */
266	usb0_vbus-supply = <&reg_vcc5v>;
267	usb3_vbus-supply = <&reg_vcc5v>;
268	status = "okay";
269};
270