1// SPDX-License-Identifier: (GPL-2.0+ or MIT)
2/*
3 * Copyright (c) 2017 Icenowy Zheng <icenowy@aosc.io>
4 */
5
6/dts-v1/;
7
8#include "sun50i-h6.dtsi"
9
10#include <dt-bindings/gpio/gpio.h>
11
12/ {
13	model = "Pine H64";
14	compatible = "pine64,pine-h64", "allwinner,sun50i-h6";
15
16	aliases {
17		ethernet0 = &emac;
18		serial0 = &uart0;
19	};
20
21	chosen {
22		stdout-path = "serial0:115200n8";
23	};
24
25	connector {
26		compatible = "hdmi-connector";
27		type = "a";
28
29		port {
30			hdmi_con_in: endpoint {
31				remote-endpoint = <&hdmi_out_con>;
32			};
33		};
34	};
35
36	leds {
37		compatible = "gpio-leds";
38
39		heartbeat {
40			label = "pine-h64:green:heartbeat";
41			gpios = <&r_pio 0 4 GPIO_ACTIVE_HIGH>; /* PL4 */
42		};
43
44		link {
45			label = "pine-h64:white:link";
46			gpios = <&r_pio 0 3 GPIO_ACTIVE_HIGH>; /* PL3 */
47		};
48
49		status {
50			label = "pine-h64:blue:status";
51			gpios = <&r_pio 0 7 GPIO_ACTIVE_HIGH>; /* PL7 */
52		};
53	};
54
55	reg_usb_vbus: vbus {
56		compatible = "regulator-fixed";
57		regulator-name = "usb-vbus";
58		regulator-min-microvolt = <5000000>;
59		regulator-max-microvolt = <5000000>;
60		startup-delay-us = <100000>;
61		gpio = <&r_pio 0 5 GPIO_ACTIVE_HIGH>;
62		enable-active-high;
63	};
64};
65
66&emac {
67	pinctrl-names = "default";
68	pinctrl-0 = <&ext_rgmii_pins>;
69	phy-mode = "rgmii";
70	phy-handle = <&ext_rgmii_phy>;
71	phy-supply = <&reg_aldo2>;
72	allwinner,rx-delay-ps = <200>;
73	allwinner,tx-delay-ps = <200>;
74	status = "okay";
75};
76
77&mdio {
78	ext_rgmii_phy: ethernet-phy@1 {
79		compatible = "ethernet-phy-ieee802.3-c22";
80		reg = <1>;
81	};
82};
83
84&de {
85	status = "okay";
86};
87
88&gpu {
89	mali-supply = <&reg_dcdcc>;
90	status = "okay";
91};
92
93&hdmi {
94	status = "okay";
95};
96
97&hdmi_out {
98	hdmi_out_con: endpoint {
99		remote-endpoint = <&hdmi_con_in>;
100	};
101};
102
103&ehci0 {
104	status = "okay";
105};
106
107&ehci3 {
108	status = "okay";
109};
110
111&mmc0 {
112	vmmc-supply = <&reg_cldo1>;
113	cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>;
114	bus-width = <4>;
115	status = "okay";
116};
117
118&mmc2 {
119	vmmc-supply = <&reg_cldo1>;
120	vqmmc-supply = <&reg_bldo2>;
121	non-removable;
122	cap-mmc-hw-reset;
123	bus-width = <8>;
124	status = "okay";
125};
126
127&ohci0 {
128	status = "okay";
129};
130
131&ohci3 {
132	status = "okay";
133};
134
135&pio {
136	vcc-pc-supply = <&reg_bldo2>;
137	vcc-pd-supply = <&reg_cldo1>;
138	vcc-pg-supply = <&reg_aldo1>;
139};
140
141&r_i2c {
142	status = "okay";
143
144	axp805: pmic@36 {
145		compatible = "x-powers,axp805", "x-powers,axp806";
146		reg = <0x36>;
147		interrupt-parent = <&r_intc>;
148		interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
149		interrupt-controller;
150		#interrupt-cells = <1>;
151		x-powers,self-working-mode;
152
153		regulators {
154			reg_aldo1: aldo1 {
155				regulator-always-on;
156				regulator-min-microvolt = <3300000>;
157				regulator-max-microvolt = <3300000>;
158				regulator-name = "vcc-pl";
159			};
160
161			reg_aldo2: aldo2 {
162				regulator-min-microvolt = <3300000>;
163				regulator-max-microvolt = <3300000>;
164				regulator-name = "vcc-ac200";
165				regulator-enable-ramp-delay = <100000>;
166			};
167
168			reg_aldo3: aldo3 {
169				/* This regulator is connected with CLDO1 */
170				regulator-always-on;
171				regulator-min-microvolt = <3300000>;
172				regulator-max-microvolt = <3300000>;
173				regulator-name = "vcc-3v3-1";
174			};
175
176			reg_bldo1: bldo1 {
177				regulator-always-on;
178				regulator-min-microvolt = <1800000>;
179				regulator-max-microvolt = <1800000>;
180				regulator-name = "vcc-bias-pll";
181			};
182
183			reg_bldo2: bldo2 {
184				regulator-always-on;
185				regulator-min-microvolt = <1800000>;
186				regulator-max-microvolt = <1800000>;
187				regulator-name = "vcc-efuse-pcie-hdmi-io";
188			};
189
190			reg_bldo3: bldo3 {
191				regulator-always-on;
192				regulator-min-microvolt = <1800000>;
193				regulator-max-microvolt = <1800000>;
194				regulator-name = "vcc-dcxoio";
195			};
196
197			bldo4 {
198				/* unused */
199			};
200
201			reg_cldo1: cldo1 {
202				/* This regulator is connected with ALDO3 */
203				regulator-always-on;
204				regulator-min-microvolt = <3300000>;
205				regulator-max-microvolt = <3300000>;
206				regulator-name = "vcc-3v3-2";
207			};
208
209			reg_cldo2: cldo2 {
210				regulator-min-microvolt = <3300000>;
211				regulator-max-microvolt = <3300000>;
212				regulator-name = "vcc-wifi-1";
213			};
214
215			reg_cldo3: cldo3 {
216				regulator-min-microvolt = <3300000>;
217				regulator-max-microvolt = <3300000>;
218				regulator-name = "vcc-wifi-2";
219			};
220
221			reg_dcdca: dcdca {
222				regulator-always-on;
223				regulator-min-microvolt = <810000>;
224				regulator-max-microvolt = <1080000>;
225				regulator-name = "vdd-cpu";
226			};
227
228			reg_dcdcc: dcdcc {
229				regulator-enable-ramp-delay = <32000>;
230				regulator-min-microvolt = <810000>;
231				regulator-max-microvolt = <1080000>;
232				regulator-name = "vdd-gpu";
233			};
234
235			reg_dcdcd: dcdcd {
236				regulator-always-on;
237				regulator-min-microvolt = <960000>;
238				regulator-max-microvolt = <960000>;
239				regulator-name = "vdd-sys";
240			};
241
242			reg_dcdce: dcdce {
243				regulator-always-on;
244				regulator-min-microvolt = <1200000>;
245				regulator-max-microvolt = <1200000>;
246				regulator-name = "vcc-dram";
247			};
248
249			sw {
250				/* unused */
251			};
252		};
253	};
254
255	pcf8563: rtc@51 {
256		compatible = "nxp,pcf8563";
257		reg = <0x51>;
258		interrupt-parent = <&r_intc>;
259		interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
260		#clock-cells = <0>;
261	};
262};
263
264&r_ir {
265	status = "okay";
266};
267
268&r_pio {
269	vcc-pm-supply = <&reg_aldo1>;
270};
271
272&uart0 {
273	pinctrl-names = "default";
274	pinctrl-0 = <&uart0_ph_pins>;
275	status = "okay";
276};
277
278&usb2otg {
279	dr_mode = "host";
280	status = "okay";
281};
282
283&usb2phy {
284	usb0_vbus-supply = <&reg_usb_vbus>;
285	usb3_vbus-supply = <&reg_usb_vbus>;
286	status = "okay";
287};
288