1724ba675SRob Herring// SPDX-License-Identifier: GPL-2.0-or-later OR MIT 2724ba675SRob Herring/* 3724ba675SRob Herring * Broadcom BCM470X / BCM5301X ARM platform code. 4724ba675SRob Herring * DTS for Buffalo WZR-600DHP2 5724ba675SRob Herring * 6724ba675SRob Herring * Copyright (C) 2014 Rafał Miłecki <zajec5@gmail.com> 7724ba675SRob Herring */ 8724ba675SRob Herring 9724ba675SRob Herring/dts-v1/; 10724ba675SRob Herring 11724ba675SRob Herring#include "bcm47081.dtsi" 12724ba675SRob Herring#include "bcm5301x-nand-cs0-bch8.dtsi" 13724ba675SRob Herring 14724ba675SRob Herring/ { 15724ba675SRob Herring compatible = "buffalo,wzr-600dhp2", "brcm,bcm47081", "brcm,bcm4708"; 16724ba675SRob Herring model = "Buffalo WZR-600DHP2 (BCM47081)"; 17724ba675SRob Herring 18724ba675SRob Herring chosen { 19724ba675SRob Herring bootargs = "console=ttyS0,115200 earlycon"; 20724ba675SRob Herring }; 21724ba675SRob Herring 22724ba675SRob Herring memory@0 { 23724ba675SRob Herring device_type = "memory"; 24724ba675SRob Herring reg = <0x00000000 0x08000000>, 25724ba675SRob Herring <0x88000000 0x08000000>; 26724ba675SRob Herring }; 27724ba675SRob Herring 28724ba675SRob Herring spi { 29724ba675SRob Herring compatible = "spi-gpio"; 30724ba675SRob Herring num-chipselects = <1>; 31724ba675SRob Herring sck-gpios = <&chipcommon 7 0>; 32724ba675SRob Herring mosi-gpios = <&chipcommon 4 0>; 33724ba675SRob Herring cs-gpios = <&chipcommon 6 0>; 34724ba675SRob Herring #address-cells = <1>; 35724ba675SRob Herring #size-cells = <0>; 36724ba675SRob Herring 37724ba675SRob Herring hc595: gpio_spi@0 { 38724ba675SRob Herring compatible = "fairchild,74hc595"; 39724ba675SRob Herring reg = <0>; 40724ba675SRob Herring registers-number = <1>; 41724ba675SRob Herring spi-max-frequency = <100000>; 42724ba675SRob Herring 43724ba675SRob Herring gpio-controller; 44724ba675SRob Herring #gpio-cells = <2>; 45724ba675SRob Herring 46724ba675SRob Herring }; 47724ba675SRob Herring }; 48724ba675SRob Herring 49724ba675SRob Herring leds { 50724ba675SRob Herring compatible = "gpio-leds"; 51724ba675SRob Herring 52724ba675SRob Herring led-power0 { 53724ba675SRob Herring label = "bcm53xx:green:power"; 54724ba675SRob Herring gpios = <&hc595 1 GPIO_ACTIVE_HIGH>; 55724ba675SRob Herring linux,default-trigger = "default-on"; 56724ba675SRob Herring }; 57724ba675SRob Herring 58724ba675SRob Herring led-power1 { 59724ba675SRob Herring label = "bcm53xx:red:power"; 60724ba675SRob Herring gpios = <&hc595 2 GPIO_ACTIVE_HIGH>; 61724ba675SRob Herring }; 62724ba675SRob Herring 63724ba675SRob Herring led-router0 { 64724ba675SRob Herring label = "bcm53xx:green:router"; 65724ba675SRob Herring gpios = <&hc595 3 GPIO_ACTIVE_HIGH>; 66724ba675SRob Herring linux,default-trigger = "default-on"; 67724ba675SRob Herring }; 68724ba675SRob Herring 69724ba675SRob Herring led-router1 { 70724ba675SRob Herring label = "bcm53xx:amber:router"; 71724ba675SRob Herring gpios = <&hc595 4 GPIO_ACTIVE_HIGH>; 72724ba675SRob Herring }; 73724ba675SRob Herring 74724ba675SRob Herring led-wan { 75724ba675SRob Herring label = "bcm53xx:green:wan"; 76724ba675SRob Herring gpios = <&hc595 5 GPIO_ACTIVE_HIGH>; 77724ba675SRob Herring linux,default-trigger = "default-on"; 78724ba675SRob Herring }; 79724ba675SRob Herring 80724ba675SRob Herring led-wireless0 { 81724ba675SRob Herring label = "bcm53xx:green:wireless"; 82724ba675SRob Herring gpios = <&hc595 6 GPIO_ACTIVE_HIGH>; 83724ba675SRob Herring }; 84724ba675SRob Herring 85724ba675SRob Herring led-wireless1 { 86724ba675SRob Herring label = "bcm53xx:amber:wireless"; 87724ba675SRob Herring gpios = <&hc595 7 GPIO_ACTIVE_HIGH>; 88724ba675SRob Herring }; 89724ba675SRob Herring }; 90724ba675SRob Herring 91724ba675SRob Herring gpio-keys { 92724ba675SRob Herring compatible = "gpio-keys"; 93724ba675SRob Herring 94724ba675SRob Herring button-aoss { 95724ba675SRob Herring label = "AOSS"; 96724ba675SRob Herring linux,code = <KEY_WPS_BUTTON>; 97724ba675SRob Herring gpios = <&chipcommon 9 GPIO_ACTIVE_LOW>; 98724ba675SRob Herring }; 99724ba675SRob Herring 100724ba675SRob Herring button-restart { 101724ba675SRob Herring label = "Reset"; 102724ba675SRob Herring linux,code = <KEY_RESTART>; 103724ba675SRob Herring gpios = <&chipcommon 11 GPIO_ACTIVE_LOW>; 104724ba675SRob Herring }; 105724ba675SRob Herring 106724ba675SRob Herring /* Switch device mode? */ 107724ba675SRob Herring button-mode { 108724ba675SRob Herring label = "Mode"; 109724ba675SRob Herring linux,code = <KEY_SETUP>; 110724ba675SRob Herring gpios = <&chipcommon 14 GPIO_ACTIVE_LOW>; 111724ba675SRob Herring }; 112724ba675SRob Herring 113724ba675SRob Herring button-eject { 114724ba675SRob Herring label = "USB eject"; 115724ba675SRob Herring linux,code = <KEY_EJECTCD>; 116724ba675SRob Herring gpios = <&chipcommon 15 GPIO_ACTIVE_LOW>; 117724ba675SRob Herring }; 118724ba675SRob Herring }; 119724ba675SRob Herring}; 120724ba675SRob Herring 121724ba675SRob Herring&srab { 122724ba675SRob Herring status = "okay"; 123724ba675SRob Herring 124724ba675SRob Herring ports { 125724ba675SRob Herring port@0 { 126724ba675SRob Herring label = "lan1"; 127724ba675SRob Herring }; 128724ba675SRob Herring 129724ba675SRob Herring port@1 { 130724ba675SRob Herring label = "lan2"; 131724ba675SRob Herring }; 132724ba675SRob Herring 133724ba675SRob Herring port@2 { 134724ba675SRob Herring label = "lan3"; 135724ba675SRob Herring }; 136724ba675SRob Herring 137724ba675SRob Herring port@3 { 138724ba675SRob Herring label = "lan4"; 139724ba675SRob Herring }; 140724ba675SRob Herring 141724ba675SRob Herring port@4 { 142724ba675SRob Herring label = "wan"; 143724ba675SRob Herring }; 144724ba675SRob Herring 145724ba675SRob Herring port@5 { 146724ba675SRob Herring label = "cpu"; 147724ba675SRob Herring }; 148*fca21e13SRafał Miłecki 149*fca21e13SRafał Miłecki port@7 { 150*fca21e13SRafał Miłecki status = "disabled"; 151*fca21e13SRafał Miłecki }; 152*fca21e13SRafał Miłecki 153*fca21e13SRafał Miłecki port@8 { 154*fca21e13SRafał Miłecki status = "disabled"; 155*fca21e13SRafał Miłecki }; 156724ba675SRob Herring }; 157724ba675SRob Herring}; 158