sun50i-h6-orangepi.dtsi

  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_i2c {
117	status = "okay";
118
119	axp805: pmic@36 {
120		compatible = "x-powers,axp805", "x-powers,axp806";
121		reg = <0x36>;
122		interrupt-parent = <&r_intc>;
123		interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_LOW>;
124		interrupt-controller;
125		#interrupt-cells = <1>;
126		x-powers,self-working-mode;
127		vina-supply = <&reg_vcc5v>;
128		vinb-supply = <&reg_vcc5v>;
129		vinc-supply = <&reg_vcc5v>;
130		vind-supply = <&reg_vcc5v>;
131		vine-supply = <&reg_vcc5v>;
132		aldoin-supply = <&reg_vcc5v>;
133		bldoin-supply = <&reg_vcc5v>;
134		cldoin-supply = <&reg_vcc5v>;
135
136		regulators {
137			reg_aldo1: aldo1 {
138				regulator-always-on;
139				regulator-min-microvolt = <3300000>;
140				regulator-max-microvolt = <3300000>;
141				regulator-name = "vcc-pl";
142			};
143
144			reg_aldo2: aldo2 {
145				regulator-min-microvolt = <3300000>;
146				regulator-max-microvolt = <3300000>;
147				regulator-name = "vcc-ac200";
148			};
149
150			reg_aldo3: aldo3 {
151				regulator-always-on;
152				regulator-min-microvolt = <3300000>;
153				regulator-max-microvolt = <3300000>;
154				regulator-name = "vcc25-dram";
155			};
156
157			reg_bldo1: bldo1 {
158				regulator-always-on;
159				regulator-min-microvolt = <1800000>;
160				regulator-max-microvolt = <1800000>;
161				regulator-name = "vcc-bias-pll";
162			};
163
164			reg_bldo2: bldo2 {
165				regulator-always-on;
166				regulator-min-microvolt = <1800000>;
167				regulator-max-microvolt = <1800000>;
168				regulator-name = "vcc-efuse-pcie-hdmi-io";
169			};
170
171			reg_bldo3: bldo3 {
172				regulator-always-on;
173				regulator-min-microvolt = <1800000>;
174				regulator-max-microvolt = <1800000>;
175				regulator-name = "vcc-dcxoio";
176			};
177
178			bldo4 {
179				/* unused */
180			};
181
182			reg_cldo1: cldo1 {
183				regulator-always-on;
184				regulator-min-microvolt = <3300000>;
185				regulator-max-microvolt = <3300000>;
186				regulator-name = "vcc-3v3";
187			};
188
189			reg_cldo2: cldo2 {
190				regulator-min-microvolt = <3300000>;
191				regulator-max-microvolt = <3300000>;
192				regulator-name = "vcc-wifi-1";
193			};
194
195			reg_cldo3: cldo3 {
196				regulator-min-microvolt = <3300000>;
197				regulator-max-microvolt = <3300000>;
198				regulator-name = "vcc-wifi-2";
199			};
200
201			reg_dcdca: dcdca {
202				regulator-always-on;
203				regulator-min-microvolt = <810000>;
204				regulator-max-microvolt = <1080000>;
205				regulator-name = "vdd-cpu";
206			};
207
208			reg_dcdcc: dcdcc {
209				regulator-enable-ramp-delay = <32000>;
210				regulator-min-microvolt = <810000>;
211				regulator-max-microvolt = <1080000>;
212				regulator-name = "vdd-gpu";
213			};
214
215			reg_dcdcd: dcdcd {
216				regulator-always-on;
217				regulator-min-microvolt = <960000>;
218				regulator-max-microvolt = <960000>;
219				regulator-name = "vdd-sys";
220			};
221
222			reg_dcdce: dcdce {
223				regulator-always-on;
224				regulator-min-microvolt = <1200000>;
225				regulator-max-microvolt = <1200000>;
226				regulator-name = "vcc-dram";
227			};
228
229			sw {
230				/* unused */
231			};
232		};
233	};
234};
235
236&r_ir {
237	status = "okay";
238};
239
240&r_pio {
241	vcc-pm-supply = <&reg_bldo3>;
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};