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/*
* Device Tree file for the Edimax BR-6478AC V2
* based on Linksys E1700
*
* Copyright (C) 2016 Rohan Murch <rohan.murch@gmail.com>
* Copyright (C) 2016 Hans Ulli Kroll <ulli.kroll@googlemail.com>
*
* This file is licensed under the terms of the GNU General Public
* License version 2. This program is licensed "as is" without any
* warranty of any kind, whether express or implied.
*/
/dts-v1/;
/include/ "mt7620a.dtsi"
/ {
compatible = "edimax,br-6478ac-v2", "ralink,mt7620a-soc";
model = "Edimax BR-6478ACV2";
chosen {
bootargs = "console=ttyS0,57600";
};
palmbus@10000000 {
gpio1: gpio@638 {
satus = "okay";
};
gpio2: gpio@660 {
status = "okay";
};
spi@b00 {
status = "okay";
m25p80@0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "jedec,spi-nor";
reg = <0 0>;
linux,modalias = "m25p80", "mx25l6405d";
spi-max-frequency = <10000000>;
partition@0 {
label = "u-boot";
reg = <0x0 0x30000>;
read-only;
};
partition@30000 {
label = "u-boot-env";
reg = <0x30000 0x10000>;
read-only;
};
factory: partition@40000 {
label = "factory";
reg = <0x40000 0x10000>;
read-only;
};
partition@50000 {
label = "cimage";
reg = <0x50000 0x20000>;
read-only;
};
partition@70000 {
label = "firmware";
reg = <0x00070000 0x00790000>;
};
};
};
};
pinctrl {
state_default: pinctrl0 {
gpio {
ralink,group = "i2c", "uartf";
ralink,function = "gpio";
};
};
};
usbphy: usbphy {
compatible = "mediatek,mt7620-usbphy";
#phy-cells = <1>;
// resets = <&rstctrl 22 &rstctrl 25>;
resets = <&rstctrl 22 &rstctrl 19>;
reset-names = "host", "device";
};
ethernet@10100000 {
status = "okay";
mtd-mac-address = <&factory 0x28>;
pinctrl-names = "default";
pinctrl-0 = <&rgmii1_pins &rgmii2_pins &mdio_pins>;
port@5 {
status = "okay";
mediatek,fixed-link = <1000 1 1 1>;
phy-mode = "rgmii";
};
mdio-bus {
status = "okay";
phy0: ethernet-phy@0 {
reg = <0>;
phy-mode = "rgmii";
};
phy1: ethernet-phy@1 {
reg = <1>;
phy-mode = "rgmii";
};
phy2: ethernet-phy@2 {
reg = <2>;
phy-mode = "rgmii";
};
phy3: ethernet-phy@3 {
reg = <3>;
phy-mode = "rgmii";
};
phy4: ethernet-phy@4 {
reg = <4>;
phy-mode = "rgmii";
};
phy1f: ethernet-phy@1f {
reg = <0x1f>;
phy-mode = "rgmii";
};
};
};
gsw@10110000 {
mediatek,port4 = "gmac";
mediatek,mt7530 = <1>;
};
wmac@10180000 {
ralink,mtd-eeprom = <&factory 0>;
};
gpio-keys-polled {
compatible = "gpio-keys-polled";
#address-cells = <1>;
#size-cells = <0>;
poll-interval = <20>;
reset {
label = "reset";
gpios = <&gpio0 12 1>;
linux,code = <0x101>;
};
wps {
label = "wps";
gpios = <&gpio0 1 1>;
linux,code = <0x100>;
};
};
gpio-leds {
compatible = "gpio-leds";
power {
label = "br-6478ac-v2:white:power";
gpios = <&gpio0 11 1>;
};
wan {
label = "br-6478ac-v2:blue:wan";
gpios = <&gpio0 7 1>;
};
wlan {
label = "br-6478ac-v2:blue:wlan";
gpios = <&gpio0 10 1>;
};
usb {
label = "br-6478ac-v2:blue:usb";
gpios = <&gpio0 14 1>;
};
};
pcie@10140000 {
status = "okay";
};
ehci@101c0000 {
status = "okay";
interrupt-parent = <&intc>;
interrupts = <18>;
};
ohci@101c1000 {
status = "okay";
interrupt-parent = <&intc>;
interrupts = <18>;
};
};
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