2 * Copyright (c) 2016 ARM Ltd.
4 * This file is dual-licensed: you can use it either under the terms
5 * of the GPL or the X11 license, at your option. Note that this dual
6 * licensing only applies to this file, and not this project as a
9 * a) This library is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU General Public License as
11 * published by the Free Software Foundation; either version 2 of the
12 * License, or (at your option) any later version.
14 * This library is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
21 * b) Permission is hereby granted, free of charge, to any person
22 * obtaining a copy of this software and associated documentation
23 * files (the "Software"), to deal in the Software without
24 * restriction, including without limitation the rights to use,
25 * copy, modify, merge, publish, distribute, sublicense, and/or
26 * sell copies of the Software, and to permit persons to whom the
27 * Software is furnished to do so, subject to the following
30 * The above copyright notice and this permission notice shall be
31 * included in all copies or substantial portions of the Software.
33 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
34 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
35 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
36 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
37 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
38 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
39 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
40 * OTHER DEALINGS IN THE SOFTWARE.
45 #include "sun50i-a64.dtsi"
47 #include <dt-bindings/gpio/gpio.h>
50 model = "BananaPi-M64";
51 compatible = "sinovoip,bananapi-m64", "allwinner,sun50i-a64";
60 stdout-path = "serial0:115200n8";
64 compatible = "gpio-leds";
67 label = "bananapi-m64:red:pwr";
68 gpios = <&pio 3 24 GPIO_ACTIVE_HIGH>; /* PD24 */
73 label = "bananapi-m64:green:user";
74 gpios = <&pio 4 14 GPIO_ACTIVE_HIGH>; /* PE14 */
78 label = "bananapi-m64:blue:user";
79 gpios = <&pio 4 15 GPIO_ACTIVE_HIGH>; /* PE15 */
83 wifi_pwrseq: wifi_pwrseq {
84 compatible = "mmc-pwrseq-simple";
85 reset-gpios = <&r_pio 0 2 GPIO_ACTIVE_LOW>; /* PL2 */
98 pinctrl-names = "default";
99 pinctrl-0 = <&rgmii_pins>;
101 phy-handle = <&ext_rgmii_phy>;
102 phy-supply = <®_dc1sw>;
107 pinctrl-names = "default";
108 pinctrl-0 = <&i2c1_pins>;
117 ext_rgmii_phy: ethernet-phy@1 {
118 compatible = "ethernet-phy-ieee802.3-c22";
124 pinctrl-names = "default";
125 pinctrl-0 = <&mmc0_pins>;
126 vmmc-supply = <®_dcdc1>;
127 cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>;
134 pinctrl-names = "default";
135 pinctrl-0 = <&mmc1_pins>;
136 vmmc-supply = <®_dldo2>;
137 vqmmc-supply = <®_dldo4>;
138 mmc-pwrseq = <&wifi_pwrseq>;
145 compatible = "brcm,bcm4329-fmac";
146 interrupt-parent = <&r_pio>;
147 interrupts = <0 3 IRQ_TYPE_LEVEL_LOW>; /* PL3 */
148 interrupt-names = "host-wake";
153 pinctrl-names = "default";
154 pinctrl-0 = <&mmc2_pins>;
155 vmmc-supply = <®_dcdc1>;
174 compatible = "x-powers,axp803";
176 interrupt-parent = <&r_intc>;
177 interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
178 x-powers,drive-vbus-en; /* set N_VBUSEN as output pin */
182 #include "axp803.dtsi"
186 * This regulator also drives the PE pingroup GPIOs,
187 * which also controls two LEDs.
190 regulator-min-microvolt = <2800000>;
191 regulator-max-microvolt = <2800000>;
192 regulator-name = "afvcc-csi";
197 regulator-min-microvolt = <1800000>;
198 regulator-max-microvolt = <3300000>;
199 regulator-name = "vcc-pl";
204 regulator-min-microvolt = <3000000>;
205 regulator-max-microvolt = <3000000>;
206 regulator-name = "vcc-pll-avcc";
211 * This regulator also indirectly drives the PD pingroup GPIOs,
212 * which also controls the power LED.
215 regulator-name = "vcc-phy";
220 regulator-min-microvolt = <3300000>;
221 regulator-max-microvolt = <3300000>;
222 regulator-name = "vcc-3v3";
227 regulator-min-microvolt = <1040000>;
228 regulator-max-microvolt = <1300000>;
229 regulator-name = "vdd-cpux";
232 /* DCDC3 is polyphased with DCDC2 */
236 regulator-min-microvolt = <1500000>;
237 regulator-max-microvolt = <1500000>;
238 regulator-name = "vcc-dram";
243 regulator-min-microvolt = <1100000>;
244 regulator-max-microvolt = <1100000>;
245 regulator-name = "vdd-sys";
249 regulator-min-microvolt = <3300000>;
250 regulator-max-microvolt = <3300000>;
251 regulator-name = "vcc-hdmi-dsi";
255 regulator-min-microvolt = <3300000>;
256 regulator-max-microvolt = <3300000>;
257 regulator-name = "vcc-wifi";
261 regulator-min-microvolt = <1800000>;
262 regulator-max-microvolt = <3300000>;
263 regulator-name = "vcc-wifi-io";
267 regulator-name = "usb0-vbus";
272 regulator-min-microvolt = <1800000>;
273 regulator-max-microvolt = <1800000>;
274 regulator-name = "cpvdd";
278 regulator-min-microvolt = <1200000>;
279 regulator-max-microvolt = <1200000>;
280 regulator-name = "vcc-1v2-hsic";
284 * The A64 chip cannot work without this regulator off, although
285 * it seems to be only driving the AR100 core.
286 * Maybe we don't still know well about CPUs domain.
290 regulator-min-microvolt = <1100000>;
291 regulator-max-microvolt = <1100000>;
292 regulator-name = "vdd-cpus";
296 regulator-name = "vcc-rtc";
300 pinctrl-names = "default";
301 pinctrl-0 = <&uart0_pins_a>;
306 pinctrl-names = "default";
307 pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>;
317 usb0_id_det-gpios = <&pio 7 9 GPIO_ACTIVE_HIGH>; /* PH9 */
318 usb0_vbus-supply = <®_drivevbus>;