blob: db7fa13f5425e46981102d2c6e247535b082be0e [file] [log] [blame]
Hans de Goedec2aa5652015-10-15 16:28:47 +02001/*
2 * Copyright 2015 Hans de Goede <hdegoede@redhat.com>
3 *
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
7 * whole.
8 *
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.
13 *
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.
18 *
19 * Or, alternatively,
20 *
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
28 * conditions:
29 *
30 * The above copyright notice and this permission notice shall be
31 * included in all copies or substantial portions of the Software.
32 *
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.
41 */
42
43/dts-v1/;
44#include "sun6i-a31s.dtsi"
45#include "sunxi-common-regulators.dtsi"
46#include <dt-bindings/gpio/gpio.h>
47
48/ {
49 model = "Sinovoip BPI-M2";
50 compatible = "sinovoip,bpi-m2", "allwinner,sun6i-a31s";
51
52 aliases {
53 serial0 = &uart0;
54 };
55
56 chosen {
57 stdout-path = "serial0:115200n8";
58 };
59
60 leds {
61 compatible = "gpio-leds";
62 pinctrl-names = "default";
63 pinctrl-0 = <&led_pins_bpi_m2>;
64
65 blue {
66 label = "bpi-m2:blue:usr";
67 gpios = <&pio 6 11 GPIO_ACTIVE_HIGH>; /* PG11 */
68 };
69
70 green {
71 label = "bpi-m2:green:usr";
72 gpios = <&pio 6 10 GPIO_ACTIVE_HIGH>; /* PG10 */
73 };
74
75 red {
76 label = "bpi-m2:red:usr";
77 gpios = <&pio 6 5 GPIO_ACTIVE_HIGH>; /* PG5 */
78 };
79 };
80
81 mmc2_pwrseq: mmc2_pwrseq {
82 compatible = "mmc-pwrseq-simple";
83 pinctrl-names = "default";
84 pinctrl-0 = <&mmc2_pwrseq_pin_bpi_m2>;
85 reset-gpios = <&r_pio 0 8 GPIO_ACTIVE_LOW>; /* PL8 WIFI_EN */
86 };
87};
88
89&ehci0 {
90 status = "okay";
91};
92
93&gmac {
94 pinctrl-names = "default";
95 pinctrl-0 = <&gmac_pins_rgmii_a>, <&gmac_phy_reset_pin_bpi_m2>;
96 phy = <&phy1>;
97 phy-mode = "rgmii";
98 snps,reset-gpio = <&pio 0 21 GPIO_ACTIVE_HIGH>; /* PA21 */
99 snps,reset-active-low;
100 snps,reset-delays-us = <0 10000 30000>;
101 status = "okay";
102
103 phy1: ethernet-phy@1 {
104 reg = <1>;
105 };
106};
107
108&ir {
109 pinctrl-names = "default";
110 pinctrl-0 = <&ir_pins_a>;
111 status = "okay";
112};
113
114&mmc0 {
115 pinctrl-names = "default";
116 pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_bpi_m2>;
117 vmmc-supply = <&reg_vcc3v0>;
118 bus-width = <4>;
119 cd-gpios = <&pio 0 4 GPIO_ACTIVE_HIGH>; /* PA4 */
120 cd-inverted;
121 status = "okay";
122};
123
124&mmc0_pins_a {
125 allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
126};
127
128&mmc2 {
129 pinctrl-names = "default";
130 pinctrl-0 = <&mmc2_pins_a>;
131 vmmc-supply = <&reg_vcc3v0>;
132 mmc-pwrseq = <&mmc2_pwrseq>;
133 bus-width = <4>;
134 non-removable;
135 status = "okay";
136
137 brcmf: bcrmf@1 {
138 reg = <1>;
139 compatible = "brcm,bcm4329-fmac";
140 interrupt-parent = <&r_pio>;
141 interrupts = <0 5 IRQ_TYPE_LEVEL_LOW>; /* PL5 */
142 interrupt-names = "host-wake";
143 };
144};
145
146&mmc2_pins_a {
147 allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
148};
149
150&ohci0 {
151 status = "okay";
152};
153
154&pio {
155 gmac_phy_reset_pin_bpi_m2: gmac_phy_reset_pin@0 {
156 allwinner,pins = "PA21";
157 allwinner,function = "gpio_out";
158 allwinner,drive = <SUN4I_PINCTRL_10_MA>;
159 allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
160 };
161
162 led_pins_bpi_m2: led_pins@0 {
163 allwinner,pins = "PG5", "PG10", "PG11";
164 allwinner,function = "gpio_out";
165 allwinner,drive = <SUN4I_PINCTRL_10_MA>;
166 allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
167 };
168
169 mmc0_cd_pin_bpi_m2: mmc0_cd_pin@0 {
170 allwinner,pins = "PA4";
171 allwinner,function = "gpio_in";
172 allwinner,drive = <SUN4I_PINCTRL_10_MA>;
173 allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
174 };
175};
176
177&r_pio {
178 mmc2_pwrseq_pin_bpi_m2: mmc2_pwrseq_pin@0 {
179 allwinner,pins = "PL8";
180 allwinner,function = "gpio_out";
181 allwinner,drive = <SUN4I_PINCTRL_10_MA>;
182 allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
183 };
184};
185
186&uart0 {
187 pinctrl-names = "default";
188 pinctrl-0 = <&uart0_pins_a>;
189 status = "okay";
190};
191
192&usbphy {
193 status = "okay";
194};