1// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
  2/*
  3 * Broadcom BCM470X / BCM5301X ARM platform code.
  4 * DTS for D-Link DIR-885L
  5 *
  6 * Copyright (C) 2016 Rafał Miłecki <zajec5@gmail.com>
  7 */
  8
  9/dts-v1/;
 10
 11#include "bcm47094.dtsi"
 12#include "bcm5301x-nand-cs0-bch1.dtsi"
 13
 14/ {
 15	compatible = "dlink,dir-885l", "brcm,bcm47094", "brcm,bcm4708";
 16	model = "D-Link DIR-885L";
 17
 18	chosen {
 19		bootargs = "console=ttyS0,115200 earlycon";
 20	};
 21
 22	memory@0 {
 23		device_type = "memory";
 24		reg = <0x00000000 0x08000000>,
 25		      <0x88000000 0x08000000>;
 26	};
 27
 28	nand_controller: nand-controller@18028000 {
 29		nand@0 {
 30			partitions {
 31				compatible = "fixed-partitions";
 32				#address-cells = <1>;
 33				#size-cells = <1>;
 34
 35				partition@0 {
 36					label = "firmware";
 37					reg = <0x00000000 0x08000000>;
 38				};
 39			};
 40		};
 41	};
 42
 43	leds {
 44		compatible = "gpio-leds";
 45
 46		led-power-white {
 47			label = "bcm53xx:white:power";
 48			gpios = <&chipcommon 0 GPIO_ACTIVE_LOW>;
 49			linux,default-trigger = "default-on";
 50		};
 51
 52		led-wan-white {
 53			label = "bcm53xx:white:wan";
 54			gpios = <&chipcommon 1 GPIO_ACTIVE_LOW>;
 55		};
 56
 57		led-power-amber {
 58			label = "bcm53xx:amber:power";
 59			gpios = <&chipcommon 2 GPIO_ACTIVE_LOW>;
 60		};
 61
 62		led-wan-amber {
 63			label = "bcm53xx:amber:wan";
 64			gpios = <&chipcommon 3 GPIO_ACTIVE_LOW>;
 65		};
 66
 67		led-usb3-white {
 68			label = "bcm53xx:white:usb3";
 69			gpios = <&chipcommon 8 GPIO_ACTIVE_LOW>;
 70			trigger-sources = <&ohci_port1>, <&ehci_port1>,
 71					  <&xhci_port1>;
 72			linux,default-trigger = "usbport";
 73		};
 74
 75		led-2ghz {
 76			label = "bcm53xx:white:2ghz";
 77			gpios = <&chipcommon 13 GPIO_ACTIVE_LOW>;
 78		};
 79
 80		led-5ghz {
 81			label = "bcm53xx:white:5ghz";
 82			gpios = <&chipcommon 14 GPIO_ACTIVE_LOW>;
 83		};
 84	};
 85
 86	gpio-keys {
 87		compatible = "gpio-keys";
 88
 89		button-wps {
 90			label = "WPS";
 91			linux,code = <KEY_WPS_BUTTON>;
 92			gpios = <&chipcommon 7 GPIO_ACTIVE_LOW>;
 93		};
 94
 95		/* Switch: router / extender */
 96		button-extender {
 97			label = "Extender";
 98			linux,code = <BTN_0>;
 99			gpios = <&chipcommon 10 GPIO_ACTIVE_LOW>;
100		};
101
102		button-restart {
103			label = "Reset";
104			linux,code = <KEY_RESTART>;
105			gpios = <&chipcommon 17 GPIO_ACTIVE_LOW>;
106		};
107	};
108};
109
110&usb3 {
111	vcc-gpio = <&chipcommon 18 GPIO_ACTIVE_HIGH>;
112};
113
114&spi_nor {
115	status = "okay";
116};
117
118&usb3_phy {
119	status = "okay";
120};
121
122&srab {
123	status = "okay";
124
125	ports {
126		port@0 {
127			reg = <0>;
128			label = "lan4";
129		};
130
131		port@1 {
132			reg = <1>;
133			label = "lan3";
134		};
135
136		port@2 {
137			reg = <2>;
138			label = "lan2";
139		};
140
141		port@3 {
142			reg = <3>;
143			label = "lan1";
144		};
145
146		port@4 {
147			reg = <4>;
148			label = "wan";
149		};
150
151		port@8 {
152			reg = <8>;
153			label = "cpu";
154			ethernet = <&gmac2>;
155
156			fixed-link {
157				speed = <1000>;
158				full-duplex;
159			};
160		};
161	};
162};