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		power-white {
 47			label = "bcm53xx:white:power";
 48			gpios = <&chipcommon 0 GPIO_ACTIVE_LOW>;
 49			linux,default-trigger = "default-on";
 50		};
 51
 52		wan-white {
 53			label = "bcm53xx:white:wan";
 54			gpios = <&chipcommon 1 GPIO_ACTIVE_LOW>;
 
 55		};
 56
 57		power-amber {
 58			label = "bcm53xx:amber:power";
 59			gpios = <&chipcommon 2 GPIO_ACTIVE_LOW>;
 
 60		};
 61
 62		wan-amber {
 63			label = "bcm53xx:amber:wan";
 64			gpios = <&chipcommon 3 GPIO_ACTIVE_LOW>;
 
 65		};
 66
 67		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		2ghz {
 76			label = "bcm53xx:white:2ghz";
 77			gpios = <&chipcommon 13 GPIO_ACTIVE_LOW>;
 
 78		};
 79
 80		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		wps {
 90			label = "WPS";
 91			linux,code = <KEY_WPS_BUTTON>;
 92			gpios = <&chipcommon 7 GPIO_ACTIVE_LOW>;
 93		};
 94
 95		/* Switch: router / extender */
 96		extender {
 97			label = "Extender";
 98			linux,code = <BTN_0>;
 99			gpios = <&chipcommon 10 GPIO_ACTIVE_LOW>;
100		};
101
102		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};

 
  1/*
  2 * Broadcom BCM470X / BCM5301X ARM platform code.
  3 * DTS for D-Link DIR-885L
  4 *
  5 * Copyright (C) 2016 Rafał Miłecki <zajec5@gmail.com>
  6 *
  7 * Licensed under the GNU/GPL. See COPYING for details.
  8 */
  9
 10/dts-v1/;
 11
 12#include "bcm4708.dtsi"
 13#include "bcm5301x-nand-cs0-bch8.dtsi"
 14
 15/ {
 16	compatible = "dlink,dir-885l", "brcm,bcm47094", "brcm,bcm4708";
 17	model = "D-Link DIR-885L";
 18
 19	chosen {
 20		bootargs = "console=ttyS0,115200";
 21	};
 22
 23	memory {
 24		reg = <0x00000000 0x08000000>;
 
 
 25	};
 26
 27	nand: nand@18028000 {
 28		nandcs@0 {
 29			partition@0 {
 30				label = "firmware";
 31				reg = <0x00000000 0x08000000>;
 
 
 
 
 
 
 32			};
 33		};
 34	};
 35
 36	leds {
 37		compatible = "gpio-leds";
 38
 39		power-white {
 40			label = "bcm53xx:white:power";
 41			gpios = <&chipcommon 0 GPIO_ACTIVE_LOW>;
 42			linux,default-trigger = "default-on";
 43		};
 44
 45		wan-white {
 46			label = "bcm53xx:white:wan";
 47			gpios = <&chipcommon 1 GPIO_ACTIVE_LOW>;
 48			linux,default-trigger = "default-off";
 49		};
 50
 51		power-amber {
 52			label = "bcm53xx:amber:power";
 53			gpios = <&chipcommon 2 GPIO_ACTIVE_LOW>;
 54			linux,default-trigger = "default-off";
 55		};
 56
 57		wan-amber {
 58			label = "bcm53xx:amber:wan";
 59			gpios = <&chipcommon 3 GPIO_ACTIVE_LOW>;
 60			linux,default-trigger = "default-off";
 61		};
 62
 63		usb3-white {
 64			label = "bcm53xx:white:usb3";
 65			gpios = <&chipcommon 8 GPIO_ACTIVE_LOW>;
 66			linux,default-trigger = "default-off";
 
 
 67		};
 68
 69		2ghz {
 70			label = "bcm53xx:white:2ghz";
 71			gpios = <&chipcommon 13 GPIO_ACTIVE_LOW>;
 72			linux,default-trigger = "default-off";
 73		};
 74
 75		5ghz {
 76			label = "bcm53xx:white:5ghz";
 77			gpios = <&chipcommon 14 GPIO_ACTIVE_LOW>;
 78			linux,default-trigger = "default-off";
 79		};
 80	};
 81
 82	gpio-keys {
 83		compatible = "gpio-keys";
 84		#address-cells = <1>;
 85		#size-cells = <0>;
 86
 87		wps {
 88			label = "WPS";
 89			linux,code = <KEY_WPS_BUTTON>;
 90			gpios = <&chipcommon 7 GPIO_ACTIVE_LOW>;
 91		};
 92
 93		/* Switch: router / extender */
 94		extender {
 95			label = "Extender";
 96			linux,code = <BTN_0>;
 97			gpios = <&chipcommon 10 GPIO_ACTIVE_LOW>;
 98		};
 99
100		restart {
101			label = "Reset";
102			linux,code = <KEY_RESTART>;
103			gpios = <&chipcommon 17 GPIO_ACTIVE_LOW>;
104		};
105	};
106};
107
108&uart0 {
 
 
 
 
 
 
 
 
109	status = "okay";
110	clock-frequency = <125000000>;
111};