7a95c67d3962ccee62a3ea7f3fd9e2c6817040e7
[sfrench/cifs-2.6.git] / arch / arm / boot / dts / bcm47081-asus-rt-n18u.dts
1 /*
2  * Broadcom BCM470X / BCM5301X ARM platform code.
3  * DTS for Asus RT-N18U
4  *
5  * Copyright (C) 2014 Rafał Miłecki <zajec5@gmail.com>
6  *
7  * Permission to use, copy, modify, and/or distribute this software for any
8  * purpose with or without fee is hereby granted, provided that the above
9  * copyright notice and this permission notice appear in all copies.
10  *
11  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
12  * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
13  * AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
14  * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
15  * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
16  * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
17  * PERFORMANCE OF THIS SOFTWARE.
18  */
19
20 /dts-v1/;
21
22 #include "bcm47081.dtsi"
23 #include "bcm5301x-nand-cs0-bch8.dtsi"
24
25 / {
26         compatible = "asus,rt-n18u", "brcm,bcm47081", "brcm,bcm4708";
27         model = "Asus RT-N18U (BCM47081)";
28
29         chosen {
30                 bootargs = "console=ttyS0,115200";
31         };
32
33         memory {
34                 reg = <0x00000000 0x08000000
35                        0x88000000 0x08000000>;
36         };
37
38         leds {
39                 compatible = "gpio-leds";
40
41                 power {
42                         label = "bcm53xx:blue:power";
43                         gpios = <&chipcommon 0 GPIO_ACTIVE_LOW>;
44                         linux,default-trigger = "default-on";
45                 };
46
47                 usb2 {
48                         label = "bcm53xx:blue:usb2";
49                         gpios = <&chipcommon 3 GPIO_ACTIVE_LOW>;
50                         linux,default-trigger = "default-off";
51                 };
52
53                 wan {
54                         label = "bcm53xx:blue:wan";
55                         gpios = <&chipcommon 6 GPIO_ACTIVE_LOW>;
56                         linux,default-trigger = "default-on";
57                 };
58
59                 lan {
60                         label = "bcm53xx:blue:lan";
61                         gpios = <&chipcommon 9 GPIO_ACTIVE_LOW>;
62                         linux,default-trigger = "default-on";
63                 };
64
65                 usb3 {
66                         label = "bcm53xx:blue:usb3";
67                         gpios = <&chipcommon 14 GPIO_ACTIVE_LOW>;
68                         linux,default-trigger = "default-off";
69                 };
70         };
71
72         gpio-keys {
73                 compatible = "gpio-keys";
74                 #address-cells = <1>;
75                 #size-cells = <0>;
76
77                 restart {
78                         label = "Reset";
79                         linux,code = <KEY_RESTART>;
80                         gpios = <&chipcommon 7 GPIO_ACTIVE_LOW>;
81                 };
82
83                 wps {
84                         label = "WPS";
85                         linux,code = <KEY_WPS_BUTTON>;
86                         gpios = <&chipcommon 11 GPIO_ACTIVE_LOW>;
87                 };
88         };
89 };