bcm4709-asus-rt-ac87u.dts (1701B)
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@0 { 23 device_type = "memory"; 24 reg = <0x00000000 0x08000000>, 25 <0x88000000 0x08000000>; 26 }; 27 28 leds { 29 compatible = "gpio-leds"; 30 31 wps { 32 label = "bcm53xx:blue:wps"; 33 gpios = <&chipcommon 1 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 wan { 43 label = "bcm53xx:red:wan"; 44 gpios = <&chipcommon 5 GPIO_ACTIVE_LOW>; 45 }; 46 }; 47 48 gpio-keys { 49 compatible = "gpio-keys"; 50 #address-cells = <1>; 51 #size-cells = <0>; 52 53 wps { 54 label = "WPS"; 55 linux,code = <KEY_WPS_BUTTON>; 56 gpios = <&chipcommon 2 GPIO_ACTIVE_LOW>; 57 }; 58 59 restart { 60 label = "Reset"; 61 linux,code = <KEY_RESTART>; 62 gpios = <&chipcommon 11 GPIO_ACTIVE_LOW>; 63 }; 64 }; 65}; 66 67&usb3_phy { 68 status = "okay"; 69}; 70 71&nandcs { 72 partitions { 73 compatible = "fixed-partitions"; 74 #address-cells = <1>; 75 #size-cells = <1>; 76 77 boot@0 { 78 label = "boot"; 79 reg = <0x00000000 0x00080000>; 80 read-only; 81 }; 82 83 nvram@80000 { 84 label = "nvram"; 85 reg = <0x00080000 0x00180000>; 86 }; 87 88 firmware@200000 { 89 label = "firmware"; 90 reg = <0x00200000 0x07cc0000>; 91 compatible = "brcm,trx"; 92 }; 93 94 asus@7ec0000 { 95 label = "asus"; 96 reg = <0x07ec0000 0x00140000>; 97 read-only; 98 }; 99 }; 100};