• Home
  • Line#
  • Scopes#
  • Navigate#
  • Raw
  • Download
1// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
2/*
3 * Broadcom BCM470X / BCM5301X ARM platform code.
4 * DTS for Asus RT-AC87U
5 *
6 * Copyright (C) 2015 Rafał Miłecki <zajec5@gmail.com>
7 */
8
9/dts-v1/;
10
11#include "bcm4709.dtsi"
12#include "bcm5301x-nand-cs0-bch8.dtsi"
13
14/ {
15	compatible = "asus,rt-ac87u", "brcm,bcm4709", "brcm,bcm4708";
16	model = "Asus RT-AC87U";
17
18	chosen {
19		bootargs = "console=ttyS0,115200";
20	};
21
22	memory {
23		reg = <0x00000000 0x08000000
24		       0x88000000 0x08000000>;
25	};
26
27	leds {
28		compatible = "gpio-leds";
29
30		wps {
31			label = "bcm53xx:blue:wps";
32			gpios = <&chipcommon 1 GPIO_ACTIVE_LOW>;
33		};
34
35		power {
36			label = "bcm53xx:blue:power";
37			gpios = <&chipcommon 3 GPIO_ACTIVE_LOW>;
38			linux,default-trigger = "default-on";
39		};
40
41		wan {
42			label = "bcm53xx:red:wan";
43			gpios = <&chipcommon 5 GPIO_ACTIVE_LOW>;
44		};
45	};
46
47	gpio-keys {
48		compatible = "gpio-keys";
49		#address-cells = <1>;
50		#size-cells = <0>;
51
52		wps {
53			label = "WPS";
54			linux,code = <KEY_WPS_BUTTON>;
55			gpios = <&chipcommon 2 GPIO_ACTIVE_LOW>;
56		};
57
58		restart {
59			label = "Reset";
60			linux,code = <KEY_RESTART>;
61			gpios = <&chipcommon 11 GPIO_ACTIVE_LOW>;
62		};
63	};
64};
65
66&usb3_phy {
67	status = "okay";
68};
69