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// 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 {
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";
#address-cells = <1>;
#size-cells = <0>;
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 {
#address-cells = <1>;
#size-cells = <0>;
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>;
};
};
};
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