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
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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 */
94 pinctrl-names = "default";
95 pinctrl-0 = <&rgmii_pins>;
97 phy-handle = <&ext_rgmii_phy>;
98 phy-supply = <®_dc1sw>;
103 pinctrl-names = "default";
104 pinctrl-0 = <&i2c1_pins>;
113 ext_rgmii_phy: ethernet-phy@1 {
114 compatible = "ethernet-phy-ieee802.3-c22";
120 pinctrl-names = "default";
121 pinctrl-0 = <&mmc0_pins>;
122 vmmc-supply = <®_dcdc1>;
123 cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>;
130 pinctrl-names = "default";
131 pinctrl-0 = <&mmc1_pins>;
132 vmmc-supply = <®_dldo2>;
133 vqmmc-supply = <®_dldo4>;
134 mmc-pwrseq = <&wifi_pwrseq>;
141 compatible = "brcm,bcm4329-fmac";
142 interrupt-parent = <&r_pio>;
143 interrupts = <0 3 IRQ_TYPE_LEVEL_LOW>; /* PL3 */
144 interrupt-names = "host-wake";
149 pinctrl-names = "default";
150 pinctrl-0 = <&mmc2_pins>;
151 vmmc-supply = <®_dcdc1>;
166 compatible = "x-powers,axp803";
168 interrupt-parent = <&r_intc>;
169 interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
173 #include "axp803.dtsi"
177 * This regulator also drives the PE pingroup GPIOs,
178 * which also controls two LEDs.
181 regulator-min-microvolt = <2800000>;
182 regulator-max-microvolt = <2800000>;
183 regulator-name = "afvcc-csi";
188 regulator-min-microvolt = <1800000>;
189 regulator-max-microvolt = <3300000>;
190 regulator-name = "vcc-pl";
195 regulator-min-microvolt = <3000000>;
196 regulator-max-microvolt = <3000000>;
197 regulator-name = "vcc-pll-avcc";
202 * This regulator also indirectly drives the PD pingroup GPIOs,
203 * which also controls the power LED.
206 regulator-name = "vcc-phy";
211 regulator-min-microvolt = <3300000>;
212 regulator-max-microvolt = <3300000>;
213 regulator-name = "vcc-3v3";
218 regulator-min-microvolt = <1040000>;
219 regulator-max-microvolt = <1300000>;
220 regulator-name = "vdd-cpux";
223 /* DCDC3 is polyphased with DCDC2 */
227 regulator-min-microvolt = <1500000>;
228 regulator-max-microvolt = <1500000>;
229 regulator-name = "vcc-dram";
234 regulator-min-microvolt = <1100000>;
235 regulator-max-microvolt = <1100000>;
236 regulator-name = "vdd-sys";
240 regulator-min-microvolt = <3300000>;
241 regulator-max-microvolt = <3300000>;
242 regulator-name = "vcc-hdmi-dsi";
246 regulator-min-microvolt = <3300000>;
247 regulator-max-microvolt = <3300000>;
248 regulator-name = "vcc-wifi";
252 regulator-min-microvolt = <1800000>;
253 regulator-max-microvolt = <3300000>;
254 regulator-name = "vcc-wifi-io";
258 regulator-min-microvolt = <1800000>;
259 regulator-max-microvolt = <1800000>;
260 regulator-name = "cpvdd";
264 regulator-min-microvolt = <1200000>;
265 regulator-max-microvolt = <1200000>;
266 regulator-name = "vcc-1v2-hsic";
270 * The A64 chip cannot work without this regulator off, although
271 * it seems to be only driving the AR100 core.
272 * Maybe we don't still know well about CPUs domain.
276 regulator-min-microvolt = <1100000>;
277 regulator-max-microvolt = <1100000>;
278 regulator-name = "vdd-cpus";
282 regulator-name = "vcc-rtc";
286 pinctrl-names = "default";
287 pinctrl-0 = <&uart0_pins_a>;
292 pinctrl-names = "default";
293 pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>;