ramips: add support for XiaoYu XY-C5
[oweals/openwrt.git] / target / linux / ramips / dts / mt7628an_alfa-network_awusfree1.dts
1 /*
2  *  BSD LICENSE
3  *
4  *  Copyright (C) 2018 Piotr Dymacz <pepe2k@gmail.com>
5  *  All rights reserved.
6  *
7  *  Redistribution and use in source and binary forms, with or without
8  *  modification, are permitted provided that the following conditions
9  *  are met:
10  *
11  *    1. Redistributions of source code must retain the above copyright
12  *       notice, this list of conditions and the following disclaimer.
13  *    2. Redistributions in binary form must reproduce the above copyright
14  *       notice, this list of conditions and the following disclaimer in the
15  *       documentation and/or other materials provided with the distribution.
16  *    3. Neither the names of the copyright holders nor the names of any
17  *       contributors may be used to endorse or promote products derived
18  *       from this software without specific prior written permission.
19  *
20  *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
21  *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
22  *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
23  *  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
24  *  HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
25  *  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
26  *  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
27  *  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
28  *  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
29  *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
30  *  OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31  */
32
33 /dts-v1/;
34
35 #include "mt7628an.dtsi"
36
37 #include <dt-bindings/gpio/gpio.h>
38 #include <dt-bindings/input/input.h>
39
40 / {
41         compatible = "alfa-network,awusfree1", "mediatek,mt7628an-soc";
42         model = "ALFA Network AWUSFREE1";
43
44         aliases {
45                 led-boot = &led_system;
46                 led-failsafe = &led_system;
47                 led-running = &led_system;
48                 led-upgrade = &led_system;
49         };
50
51         chosen {
52                 bootargs = "console=ttyS0,115200";
53         };
54
55         keys {
56                 compatible = "gpio-keys-polled";
57                 poll-interval = <20>;
58
59                 reset {
60                         label = "reset";
61                         gpios = <&gpio1 6 GPIO_ACTIVE_LOW>;
62                         linux,code = <KEY_RESTART>;
63                 };
64         };
65
66         leds {
67                 compatible = "gpio-leds";
68
69                 led_system: system {
70                         label = "awusfree1:orange:system";
71                         gpios = <&gpio1 11 GPIO_ACTIVE_LOW>;
72                 };
73
74                 wlan {
75                         label = "awusfree1:blue:wlan";
76                         gpios = <&gpio1 12 GPIO_ACTIVE_LOW>;
77                 };
78         };
79 };
80
81 &ehci {
82         status = "disabled";
83 };
84
85 &esw {
86         mediatek,portdisable = <0x1e>;
87 };
88
89 &ethernet {
90         mtd-mac-address = <&factory 0x2e>;
91 };
92
93 &gpio1 {
94         status = "okay";
95 };
96
97 &ohci {
98         status = "disabled";
99 };
100
101 &pinctrl {
102         state_default: pinctrl0 {
103                 gpio {
104                         ralink,group = "p0led_an", "wdt", "wled_an";
105                         ralink,function = "gpio";
106                 };
107
108                 ext_lna {
109                         ralink,group = "uart1";
110                         ralink,function = "sw_r";
111                 };
112
113                 ext_pa {
114                         ralink,group = "i2s";
115                         ralink,function = "antenna";
116                 };
117         };
118 };
119
120 &spi0 {
121         status = "okay";
122
123         m25p80@0 {
124                 compatible = "jedec,spi-nor";
125                 reg = <0>;
126                 spi-max-frequency = <10000000>;
127
128                 partitions {
129                         compatible = "fixed-partitions";
130                         #address-cells = <1>;
131                         #size-cells = <1>;
132
133                         partition@0 {
134                                 label = "u-boot";
135                                 reg = <0x0 0x30000>;
136                                 read-only;
137                         };
138
139                         partition@30000 {
140                                 label = "u-boot-env";
141                                 reg = <0x30000 0x1000>;
142                         };
143
144                         partition@31000 {
145                                 label = "config";
146                                 reg = <0x31000 0xf000>;
147                                 read-only;
148                         };
149
150                         factory: partition@40000 {
151                                 label = "factory";
152                                 reg = <0x40000 0x10000>;
153                                 read-only;
154                         };
155
156                         partition@50000 {
157                                 compatible = "denx,uimage";
158                                 label = "firmware";
159                                 reg = <0x50000 0x7b0000>;
160                         };
161                 };
162         };
163 };
164
165 &wmac {
166         status = "okay";
167         mediatek,mtd-eeprom = <&factory 0x0>;
168 };