1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2 // Copyright (C) 2016 ARM Ltd.
3
4 /dts-v1/;
5 #include "sun50i-h5.dtsi"
6
7 #include <dt-bindings/gpio/gpio.h>
8 #include <dt-bindings/input/input.h>
9 #include <dt-bindings/pinctrl/sun4i-a10.h>
10
11 / {
12 model = "Xunlong Orange Pi PC 2";
13 compatible = "xunlong,orangepi-pc2", "allwinner,sun50i-h5";
14
15 reg_vcc3v3: vcc3v3 {
16 compatible = "regulator-fixed";
17 regulator-name = "vcc3v3";
18 regulator-min-microvolt = <3300000>;
19 regulator-max-microvolt = <3300000>;
20 };
21
22 aliases {
23 ethernet0 = &emac;
24 serial0 = &uart0;
25 };
26
27 chosen {
28 stdout-path = "serial0:115200n8";
29 };
30
31 connector {
32 compatible = "hdmi-connector";
33 type = "a";
34
35 port {
36 hdmi_con_in: endpoint {
37 remote-endpoint = <&hdmi_out_con>;
38 };
39 };
40 };
41
42 leds {
43 compatible = "gpio-leds";
44
45 led-0 {
46 label = "orangepi:green:pwr";
47 gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>;
48 default-state = "on";
49 };
50
51 led-1 {
52 label = "orangepi:red:status";
53 gpios = <&pio 0 20 GPIO_ACTIVE_HIGH>;
54 };
55 };
56
57 gpio-keys {
58 compatible = "gpio-keys";
59
60 key-sw4 {
61 label = "sw4";
62 linux,code = <BTN_0>;
63 gpios = <&r_pio 0 3 GPIO_ACTIVE_LOW>;
64 wakeup-source;
65 };
66 };
67
68 reg_gmac_3v3: gmac-3v3 {
69 compatible = "regulator-fixed";
70 regulator-name = "gmac-3v3";
71 regulator-min-microvolt = <3300000>;
72 regulator-max-microvolt = <3300000>;
73 startup-delay-us = <100000>;
74 enable-active-high;
75 gpio = <&pio 3 6 GPIO_ACTIVE_HIGH>;
76 };
77
78 reg_usb0_vbus: usb0-vbus {
79 compatible = "regulator-fixed";
80 regulator-name = "usb0-vbus";
81 regulator-min-microvolt = <5000000>;
82 regulator-max-microvolt = <5000000>;
83 enable-active-high;
84 gpio = <&r_pio 0 2 GPIO_ACTIVE_HIGH>; /* PL2 */
85 status = "okay";
86 };
87 };
88
89 &codec {
90 allwinner,audio-routing =
91 "Line Out", "LINEOUT",
92 "MIC1", "Mic",
93 "Mic", "MBIAS";
94 status = "okay";
95 };
96
97 &cpu0 {
98 cpu-supply = <®_vdd_cpux>;
99 };
100
101 &de {
102 status = "okay";
103 };
104
105 &ehci0 {
106 status = "okay";
107 };
108
109 &ehci1 {
110 status = "okay";
111 };
112
113 &ehci2 {
114 status = "okay";
115 };
116
117 &ehci3 {
118 status = "okay";
119 };
120
121 &emac {
122 pinctrl-names = "default";
123 pinctrl-0 = <&emac_rgmii_pins>;
124 phy-supply = <®_gmac_3v3>;
125 phy-handle = <&ext_rgmii_phy>;
126 phy-mode = "rgmii-id";
127 status = "okay";
128 };
129
130 &external_mdio {
131 ext_rgmii_phy: ethernet-phy@1 {
132 compatible = "ethernet-phy-ieee802.3-c22";
133 reg = <1>;
134 };
135 };
136
137 &hdmi {
138 status = "okay";
139 };
140
141 &hdmi_out {
142 hdmi_out_con: endpoint {
143 remote-endpoint = <&hdmi_con_in>;
144 };
145 };
146
147 &ir {
148 pinctrl-names = "default";
149 pinctrl-0 = <&r_ir_rx_pin>;
150 status = "okay";
151 };
152
153 &mmc0 {
154 vmmc-supply = <®_vcc3v3>;
155 bus-width = <4>;
156 cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */
157 status = "okay";
158 };
159
160 &ohci0 {
161 status = "okay";
162 };
163
164 &ohci1 {
165 status = "okay";
166 };
167
168 &ohci2 {
169 status = "okay";
170 };
171
172 &ohci3 {
173 status = "okay";
174 };
175
176 &r_i2c {
177 status = "okay";
178
179 reg_vdd_cpux: regulator@65 {
180 compatible = "silergy,sy8106a";
181 reg = <0x65>;
182 regulator-name = "vdd-cpux";
183 silergy,fixed-microvolt = <1100000>;
184 regulator-min-microvolt = <1000000>;
185 regulator-max-microvolt = <1400000>;
186 regulator-ramp-delay = <200>;
187 regulator-boot-on;
188 regulator-always-on;
189 };
190 };
191
192 &spi0 {
193 status = "okay";
194
195 flash@0 {
196 #address-cells = <1>;
197 #size-cells = <1>;
198 compatible = "jedec,spi-nor";
199 reg = <0>;
200 spi-max-frequency = <40000000>;
201 };
202 };
203
204 &uart0 {
205 pinctrl-names = "default";
206 pinctrl-0 = <&uart0_pa_pins>;
207 status = "okay";
208 };
209
210 &uart1 {
211 pinctrl-names = "default";
212 pinctrl-0 = <&uart1_pins>;
213 status = "disabled";
214 };
215
216 &uart2 {
217 pinctrl-names = "default";
218 pinctrl-0 = <&uart2_pins>;
219 status = "disabled";
220 };
221
222 &usb_otg {
223 dr_mode = "otg";
224 status = "okay";
225 };
226
227 &usbphy {
228 /* USB Type-A ports' VBUS is always on */
229 usb0_id_det-gpios = <&pio 6 12 GPIO_ACTIVE_HIGH>; /* PG12 */
230 usb0_vbus-supply = <®_usb0_vbus>;
231 status = "okay";
232 };
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