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Jernej Skrabec463304d2021-01-06 18:02:56 +01001// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2// Copyright (C) 2019 Clément Péron <peron.clem@gmail.com>
Clément Péron71a91772019-04-12 16:15:26 +02003
4/dts-v1/;
5
6#include "sun50i-h6.dtsi"
Jernej Skrabec463304d2021-01-06 18:02:56 +01007#include "sun50i-h6-cpu-opp.dtsi"
Clément Péron71a91772019-04-12 16:15:26 +02008
9#include <dt-bindings/gpio/gpio.h>
10
11/ {
12 model = "Beelink GS1";
13 compatible = "azw,beelink-gs1", "allwinner,sun50i-h6";
14
15 aliases {
Clément Péron725089c2019-08-25 18:04:18 +020016 ethernet0 = &emac;
Clément Péron71a91772019-04-12 16:15:26 +020017 serial0 = &uart0;
18 };
19
20 chosen {
21 stdout-path = "serial0:115200n8";
22 };
23
Clément Péron725089c2019-08-25 18:04:18 +020024 connector {
25 compatible = "hdmi-connector";
26 type = "a";
Jernej Skrabec463304d2021-01-06 18:02:56 +010027 ddc-en-gpios = <&pio 7 2 GPIO_ACTIVE_HIGH>; /* PH2 */
Clément Péron725089c2019-08-25 18:04:18 +020028
29 port {
30 hdmi_con_in: endpoint {
31 remote-endpoint = <&hdmi_out_con>;
32 };
33 };
34 };
35
Jernej Skrabec463304d2021-01-06 18:02:56 +010036 ext_osc32k: ext_osc32k_clk {
37 #clock-cells = <0>;
38 compatible = "fixed-clock";
39 clock-frequency = <32768>;
40 clock-output-names = "ext_osc32k";
41 };
42
Clément Péron71a91772019-04-12 16:15:26 +020043 leds {
44 compatible = "gpio-leds";
45
46 power {
47 label = "beelink:white:power";
48 gpios = <&r_pio 0 4 GPIO_ACTIVE_HIGH>; /* PL4 */
49 default-state = "on";
50 };
51 };
52
53 reg_vcc5v: vcc5v {
54 /* board wide 5V supply directly from the DC jack */
55 compatible = "regulator-fixed";
56 regulator-name = "vcc-5v";
57 regulator-min-microvolt = <5000000>;
58 regulator-max-microvolt = <5000000>;
59 regulator-always-on;
60 };
Jernej Skrabec463304d2021-01-06 18:02:56 +010061
62 sound-spdif {
63 compatible = "simple-audio-card";
64 simple-audio-card,name = "sun50i-h6-spdif";
65
66 simple-audio-card,cpu {
67 sound-dai = <&spdif>;
68 };
69
70 simple-audio-card,codec {
71 sound-dai = <&spdif_out>;
72 };
73 };
74
75 spdif_out: spdif-out {
76 #sound-dai-cells = <0>;
77 compatible = "linux,spdif-dit";
78 };
79};
80
81&cpu0 {
82 cpu-supply = <&reg_dcdca>;
Clément Péron71a91772019-04-12 16:15:26 +020083};
84
Clément Péron725089c2019-08-25 18:04:18 +020085&de {
86 status = "okay";
87};
88
Jernej Skrabec463304d2021-01-06 18:02:56 +010089&dwc3 {
90 status = "okay";
91};
92
Clément Péron725089c2019-08-25 18:04:18 +020093&ehci0 {
94 status = "okay";
95};
96
97&emac {
98 pinctrl-names = "default";
99 pinctrl-0 = <&ext_rgmii_pins>;
Jernej Skrabec463304d2021-01-06 18:02:56 +0100100 phy-mode = "rgmii-id";
Clément Péron725089c2019-08-25 18:04:18 +0200101 phy-handle = <&ext_rgmii_phy>;
102 phy-supply = <&reg_aldo2>;
103 status = "okay";
104};
105
Jernej Skrabec463304d2021-01-06 18:02:56 +0100106&gpu {
107 mali-supply = <&reg_dcdcc>;
108 status = "okay";
109};
110
Clément Péron725089c2019-08-25 18:04:18 +0200111&hdmi {
112 status = "okay";
113};
114
115&hdmi_out {
116 hdmi_out_con: endpoint {
117 remote-endpoint = <&hdmi_con_in>;
118 };
119};
120
121&mdio {
122 ext_rgmii_phy: ethernet-phy@1 {
123 compatible = "ethernet-phy-ieee802.3-c22";
124 reg = <1>;
125 };
126};
127
Clément Péron71a91772019-04-12 16:15:26 +0200128&mmc0 {
129 vmmc-supply = <&reg_cldo1>;
130 cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>;
131 bus-width = <4>;
132 status = "okay";
133};
134
135&mmc2 {
136 vmmc-supply = <&reg_cldo1>;
137 vqmmc-supply = <&reg_bldo2>;
138 non-removable;
139 cap-mmc-hw-reset;
140 bus-width = <8>;
141 status = "okay";
142};
143
Clément Péron725089c2019-08-25 18:04:18 +0200144&ohci0 {
145 status = "okay";
146};
147
148&pio {
149 vcc-pd-supply = <&reg_cldo1>;
150 vcc-pg-supply = <&reg_aldo1>;
151};
152
Clément Péron71a91772019-04-12 16:15:26 +0200153&r_i2c {
154 status = "okay";
155
156 axp805: pmic@36 {
157 compatible = "x-powers,axp805", "x-powers,axp806";
158 reg = <0x36>;
159 interrupt-parent = <&r_intc>;
160 interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
161 interrupt-controller;
162 #interrupt-cells = <1>;
163 x-powers,self-working-mode;
164 vina-supply = <&reg_vcc5v>;
165 vinb-supply = <&reg_vcc5v>;
166 vinc-supply = <&reg_vcc5v>;
167 vind-supply = <&reg_vcc5v>;
168 vine-supply = <&reg_vcc5v>;
169 aldoin-supply = <&reg_vcc5v>;
170 bldoin-supply = <&reg_vcc5v>;
171 cldoin-supply = <&reg_vcc5v>;
172
173 regulators {
174 reg_aldo1: aldo1 {
175 regulator-always-on;
176 regulator-min-microvolt = <3300000>;
177 regulator-max-microvolt = <3300000>;
178 regulator-name = "vcc-pl";
179 };
180
181 reg_aldo2: aldo2 {
182 regulator-min-microvolt = <3300000>;
183 regulator-max-microvolt = <3300000>;
184 regulator-name = "vcc-ac200";
185 regulator-enable-ramp-delay = <100000>;
186 };
187
188 reg_aldo3: aldo3 {
189 regulator-always-on;
190 regulator-min-microvolt = <3300000>;
191 regulator-max-microvolt = <3300000>;
192 regulator-name = "vcc25-dram";
193 };
194
195 reg_bldo1: bldo1 {
196 regulator-always-on;
197 regulator-min-microvolt = <1800000>;
198 regulator-max-microvolt = <1800000>;
199 regulator-name = "vcc-bias-pll";
200 };
201
202 reg_bldo2: bldo2 {
203 regulator-always-on;
204 regulator-min-microvolt = <1800000>;
205 regulator-max-microvolt = <1800000>;
206 regulator-name = "vcc-efuse-pcie-hdmi-io";
207 };
208
209 reg_bldo3: bldo3 {
210 regulator-always-on;
211 regulator-min-microvolt = <1800000>;
212 regulator-max-microvolt = <1800000>;
213 regulator-name = "vcc-dcxoio";
214 };
215
216 bldo4 {
217 /* unused */
218 };
219
220 reg_cldo1: cldo1 {
221 regulator-always-on;
222 regulator-min-microvolt = <3300000>;
223 regulator-max-microvolt = <3300000>;
224 regulator-name = "vcc-3v3";
225 };
226
227 reg_cldo2: cldo2 {
228 regulator-min-microvolt = <3300000>;
229 regulator-max-microvolt = <3300000>;
230 regulator-name = "vcc-wifi-1";
231 };
232
233 reg_cldo3: cldo3 {
234 regulator-min-microvolt = <3300000>;
235 regulator-max-microvolt = <3300000>;
236 regulator-name = "vcc-wifi-2";
237 };
238
239 reg_dcdca: dcdca {
240 regulator-always-on;
241 regulator-min-microvolt = <810000>;
Jernej Skrabec463304d2021-01-06 18:02:56 +0100242 regulator-max-microvolt = <1160000>;
243 regulator-ramp-delay = <2500>;
Clément Péron71a91772019-04-12 16:15:26 +0200244 regulator-name = "vdd-cpu";
245 };
246
247 reg_dcdcc: dcdcc {
Jernej Skrabec463304d2021-01-06 18:02:56 +0100248 regulator-enable-ramp-delay = <32000>;
Clément Péron71a91772019-04-12 16:15:26 +0200249 regulator-min-microvolt = <810000>;
250 regulator-max-microvolt = <1080000>;
Jernej Skrabec463304d2021-01-06 18:02:56 +0100251 regulator-ramp-delay = <2500>;
Clément Péron71a91772019-04-12 16:15:26 +0200252 regulator-name = "vdd-gpu";
253 };
254
255 reg_dcdcd: dcdcd {
256 regulator-always-on;
257 regulator-min-microvolt = <960000>;
258 regulator-max-microvolt = <960000>;
259 regulator-name = "vdd-sys";
260 };
261
262 reg_dcdce: dcdce {
263 regulator-always-on;
264 regulator-min-microvolt = <1200000>;
265 regulator-max-microvolt = <1200000>;
266 regulator-name = "vcc-dram";
267 };
268
269 sw {
270 /* unused */
271 };
272 };
273 };
274};
275
Jernej Skrabec463304d2021-01-06 18:02:56 +0100276&r_ir {
277 linux,rc-map-name = "rc-beelink-gs1";
278 status = "okay";
279};
280
Clément Péron725089c2019-08-25 18:04:18 +0200281&r_pio {
282 /*
283 * PL0 and PL1 are used for PMIC I2C
284 * don't enable the pl-supply else
285 * it will fail at boot
286 *
287 * vcc-pl-supply = <&reg_aldo1>;
288 */
289 vcc-pm-supply = <&reg_aldo1>;
290};
291
Jernej Skrabec463304d2021-01-06 18:02:56 +0100292&rtc {
293 clocks = <&ext_osc32k>;
294};
295
296&spdif {
297 status = "okay";
298};
299
Clément Péron71a91772019-04-12 16:15:26 +0200300&uart0 {
301 pinctrl-names = "default";
302 pinctrl-0 = <&uart0_ph_pins>;
303 status = "okay";
304};
Clément Péron725089c2019-08-25 18:04:18 +0200305
306&usb2otg {
307 dr_mode = "host";
308 status = "okay";
309};
310
311&usb2phy {
312 usb0_vbus-supply = <&reg_vcc5v>;
313 status = "okay";
314};
Jernej Skrabec463304d2021-01-06 18:02:56 +0100315
316&usb3phy {
317 status = "okay";
318};