Linux 5.4-rc3
[sfrench/cifs-2.6.git] / arch / arm / boot / dts / bcm4708-asus-rt-ac68u.dts
1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
2 /*
3  * Broadcom BCM470X / BCM5301X ARM platform code.
4  * DTS for Asus RT-AC68U
5  *
6  * Copyright (C) 2015 Rafał Miłecki <zajec5@gmail.com>
7  */
8
9 /dts-v1/;
10
11 #include "bcm4708.dtsi"
12 #include "bcm5301x-nand-cs0-bch8.dtsi"
13
14 / {
15         compatible = "asus,rt-ac68u", "brcm,bcm4708";
16         model = "Asus RT-AC68U (BCM4708)";
17
18         chosen {
19                 bootargs = "console=ttyS0,115200";
20         };
21
22         memory@0 {
23                 device_type = "memory";
24                 reg = <0x00000000 0x08000000
25                        0x88000000 0x08000000>;
26         };
27
28         leds {
29                 compatible = "gpio-leds";
30
31                 usb2 {
32                         label = "bcm53xx:blue:usb2";
33                         gpios = <&chipcommon 0 GPIO_ACTIVE_LOW>;
34                 };
35
36                 power {
37                         label = "bcm53xx:blue:power";
38                         gpios = <&chipcommon 3 GPIO_ACTIVE_LOW>;
39                         linux,default-trigger = "default-on";
40                 };
41
42                 logo {
43                         label = "bcm53xx:white:logo";
44                         gpios = <&chipcommon 4 GPIO_ACTIVE_LOW>;
45                         linux,default-trigger = "default-on";
46                 };
47
48                 usb3 {
49                         label = "bcm53xx:blue:usb3";
50                         gpios = <&chipcommon 14 GPIO_ACTIVE_LOW>;
51                 };
52         };
53
54         gpio-keys {
55                 compatible = "gpio-keys";
56
57                 brightness {
58                         label = "Backlight";
59                         linux,code = <KEY_BRIGHTNESS_ZERO>;
60                         gpios = <&chipcommon 5 GPIO_ACTIVE_LOW>;
61                 };
62
63                 wps {
64                         label = "WPS";
65                         linux,code = <KEY_WPS_BUTTON>;
66                         gpios = <&chipcommon 7 GPIO_ACTIVE_LOW>;
67                 };
68
69                 restart {
70                         label = "Reset";
71                         linux,code = <KEY_RESTART>;
72                         gpios = <&chipcommon 11 GPIO_ACTIVE_LOW>;
73                 };
74
75                 rfkill {
76                         label = "WiFi";
77                         linux,code = <KEY_RFKILL>;
78                         gpios = <&chipcommon 15 GPIO_ACTIVE_LOW>;
79                 };
80         };
81 };
82
83 &usb3_phy {
84         status = "okay";
85 };