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 = <®_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 = <®_cldo1>;
96 cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>;
97 bus-width = <4>;
98 status = "okay";
99 };
100
101 &ohci0 {
102 status = "okay";
103 };
104
105 &ohci3 {
106 status = "okay";
107 };
108
109 &pio {
110 vcc-pc-supply = <®_bldo2>;
111 vcc-pd-supply = <®_cldo1>;
112 vcc-pg-supply = <®_aldo1>;
113 };
114
115 &r_ir {
116 status = "okay";
117 };
118
119 &r_pio {
120 vcc-pm-supply = <®_bldo3>;
121 };
122
123 &r_rsb {
124 status = "okay";
125
126 axp805: pmic@745 {
127 compatible = "x-powers,axp805", "x-powers,axp806";
128 reg = <0x745>;
129 interrupt-parent = <&r_intc>;
130 interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_LOW>;
131 interrupt-controller;
132 #interrupt-cells = <1>;
133 x-powers,self-working-mode;
134 vina-supply = <®_vcc5v>;
135 vinb-supply = <®_vcc5v>;
136 vinc-supply = <®_vcc5v>;
137 vind-supply = <®_vcc5v>;
138 vine-supply = <®_vcc5v>;
139 aldoin-supply = <®_vcc5v>;
140 bldoin-supply = <®_vcc5v>;
141 cldoin-supply = <®_vcc5v>;
142
143 regulators {
144 reg_aldo1: aldo1 {
145 regulator-always-on;
146 regulator-min-microvolt = <3300000>;
147 regulator-max-microvolt = <3300000>;
148 regulator-name = "vcc-pl";
149 };
150
151 reg_aldo2: aldo2 {
152 regulator-min-microvolt = <3300000>;
153 regulator-max-microvolt = <3300000>;
154 regulator-name = "vcc-ac200";
155 };
156
157 reg_aldo3: aldo3 {
158 regulator-always-on;
159 regulator-min-microvolt = <3300000>;
160 regulator-max-microvolt = <3300000>;
161 regulator-name = "vcc25-dram";
162 };
163
164 reg_bldo1: bldo1 {
165 regulator-always-on;
166 regulator-min-microvolt = <1800000>;
167 regulator-max-microvolt = <1800000>;
168 regulator-name = "vcc-bias-pll";
169 };
170
171 reg_bldo2: bldo2 {
172 regulator-always-on;
173 regulator-min-microvolt = <1800000>;
174 regulator-max-microvolt = <1800000>;
175 regulator-name = "vcc-efuse-pcie-hdmi-io";
176 };
177
178 reg_bldo3: bldo3 {
179 regulator-always-on;
180 regulator-min-microvolt = <1800000>;
181 regulator-max-microvolt = <1800000>;
182 regulator-name = "vcc-dcxoio";
183 };
184
185 bldo4 {
186 /* unused */
187 };
188
189 reg_cldo1: cldo1 {
190 regulator-always-on;
191 regulator-min-microvolt = <3300000>;
192 regulator-max-microvolt = <3300000>;
193 regulator-name = "vcc-3v3";
194 };
195
196 reg_cldo2: cldo2 {
197 regulator-min-microvolt = <3300000>;
198 regulator-max-microvolt = <3300000>;
199 regulator-name = "vcc-wifi-1";
200 };
201
202 reg_cldo3: cldo3 {
203 regulator-min-microvolt = <3300000>;
204 regulator-max-microvolt = <3300000>;
205 regulator-name = "vcc-wifi-2";
206 };
207
208 reg_dcdca: dcdca {
209 regulator-always-on;
210 regulator-min-microvolt = <810000>;
211 regulator-max-microvolt = <1080000>;
212 regulator-name = "vdd-cpu";
213 };
214
215 reg_dcdcc: dcdcc {
216 regulator-enable-ramp-delay = <32000>;
217 regulator-min-microvolt = <810000>;
218 regulator-max-microvolt = <1080000>;
219 regulator-name = "vdd-gpu";
220 };
221
222 reg_dcdcd: dcdcd {
223 regulator-always-on;
224 regulator-min-microvolt = <960000>;
225 regulator-max-microvolt = <960000>;
226 regulator-name = "vdd-sys";
227 };
228
229 reg_dcdce: dcdce {
230 regulator-always-on;
231 regulator-min-microvolt = <1200000>;
232 regulator-max-microvolt = <1200000>;
233 regulator-name = "vcc-dram";
234 };
235
236 sw {
237 /* unused */
238 };
239 };
240 };
241 };
242
243 &rtc {
244 clocks = <&ext_osc32k>;
245 };
246
247 &uart0 {
248 pinctrl-names = "default";
249 pinctrl-0 = <&uart0_ph_pins>;
250 status = "okay";
251 };
252
253 &usb2otg {
254 /*
255 * OrangePi Lite 2 and One Plus, where this DT is used, don't
256 * have a controllable VBUS even though they do have an ID pin.
257 * Using it as anything but a USB host is unsafe.
258 */
259 dr_mode = "host";
260 status = "okay";
261 };
262
263 &usb2phy {
264 usb0_id_det-gpios = <&pio 2 6 GPIO_ACTIVE_HIGH>; /* PC6 */
265 usb0_vbus-supply = <®_vcc5v>;
266 usb3_vbus-supply = <®_vcc5v>;
267 status = "okay";
268 };
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