// SPDX-License-Identifier: GPL-2.0-or-later OR MIT /* * Broadcom BCM470X / BCM5301X arm platform code. * DTS for SmartRG SR400ac * * Copyright (C) 2015 Rafał Miłecki <zajec5@gmail.com> */ /dts-v1/; #include "bcm4708.dtsi" #include "bcm5301x-nand-cs0-bch8.dtsi" / { compatible = "smartrg,sr400ac", "brcm,bcm4708"; model = "SmartRG SR400ac"; chosen { bootargs = "console=ttyS0,115200 earlycon"; }; memory@0 { device_type = "memory"; reg = <0x00000000 0x08000000>, <0x88000000 0x08000000>; }; leds { compatible = "gpio-leds"; power-white { label = "bcm53xx:white:power"; gpios = <&chipcommon 1 GPIO_ACTIVE_HIGH>; linux,default-trigger = "default-on"; }; power-amber { label = "bcm53xx:amber:power"; gpios = <&chipcommon 2 GPIO_ACTIVE_HIGH>; }; usb2 { label = "bcm53xx:white:usb2"; gpios = <&chipcommon 3 GPIO_ACTIVE_HIGH>; trigger-sources = <&ohci_port2>, <&ehci_port2>; linux,default-trigger = "usbport"; }; usb3-white { label = "bcm53xx:white:usb3"; gpios = <&chipcommon 4 GPIO_ACTIVE_HIGH>; trigger-sources = <&xhci_port1>; linux,default-trigger = "usbport"; }; usb3-green { label = "bcm53xx:green:usb3"; gpios = <&chipcommon 5 GPIO_ACTIVE_HIGH>; trigger-sources = <&ohci_port1>, <&ehci_port1>; linux,default-trigger = "usbport"; }; wps { label = "bcm53xx:white:wps"; gpios = <&chipcommon 6 GPIO_ACTIVE_HIGH>; }; status-red { label = "bcm53xx:red:status"; gpios = <&chipcommon 8 GPIO_ACTIVE_HIGH>; }; status-green { label = "bcm53xx:green:status"; gpios = <&chipcommon 9 GPIO_ACTIVE_HIGH>; }; status-blue { label = "bcm53xx:blue:status"; gpios = <&chipcommon 10 GPIO_ACTIVE_HIGH>; }; wan-white { label = "bcm53xx:white:wan"; gpios = <&chipcommon 12 GPIO_ACTIVE_HIGH>; }; wan-red { label = "bcm53xx:red:wan"; gpios = <&chipcommon 13 GPIO_ACTIVE_HIGH>; }; }; gpio-keys { compatible = "gpio-keys"; rfkill { label = "WiFi"; linux,code = <KEY_RFKILL>; gpios = <&chipcommon 0 GPIO_ACTIVE_LOW>; }; wps { label = "WPS"; linux,code = <KEY_WPS_BUTTON>; gpios = <&chipcommon 7 GPIO_ACTIVE_LOW>; }; restart { label = "Reset"; linux,code = <KEY_RESTART>; gpios = <&chipcommon 11 GPIO_ACTIVE_LOW>; }; }; }; &spi_nor { status = "okay"; }; &srab { status = "okay"; ports { port@0 { reg = <0>; label = "lan4"; }; port@1 { reg = <1>; label = "lan3"; }; port@2 { reg = <2>; label = "lan2"; }; port@3 { reg = <3>; label = "lan1"; }; port@4 { reg = <4>; label = "wan"; }; port@5 { reg = <5>; label = "cpu"; ethernet = <&gmac0>; }; }; }; &usb3_phy { status = "okay"; };