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// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
#include "mt7621.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
/ {
compatible = "zte,e8820s", "mediatek,mt7621-soc";
model = "ZTE E8820S";
aliases {
led-boot = &led_sys;
led-failsafe = &led_sys;
led-running = &led_power;
led-upgrade = &led_power;
label-mac-device = &gmac0;
};
chosen {
bootargs = "console=ttyS0,115200";
};
leds {
compatible = "gpio-leds";
led_power: power {
label = "white:power";
gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
};
led_sys: sys {
label = "white:sys";
gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
};
wlan2g {
label = "white:wlan2g";
gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
};
wlan5g {
label = "white:wlan5g";
gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
};
};
keys {
compatible = "gpio-keys";
reset {
label = "reset";
gpios = <&gpio 18 GPIO_ACTIVE_HIGH>;
linux,code = <KEY_RESTART>;
};
wps {
label = "wps";
gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
linux,code = <KEY_WPS_BUTTON>;
};
wifi {
label = "wifi";
gpios = <&gpio 10 GPIO_ACTIVE_LOW>;
linux,code = <KEY_RFKILL>;
};
};
ubi-concat {
compatible = "mtd-concat";
devices = <&ubipart0 &ubipart1>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
ubi@0 {
label = "ubi";
reg = <0x0 0x79c0000>;
};
};
};
};
&nand {
status = "okay";
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "u-boot";
reg = <0x0 0x80000>;
read-only;
};
partition@80000 {
label = "debug";
reg = <0x80000 0x80000>;
read-only;
};
factory: partition@100000 {
label = "factory";
reg = <0x100000 0x40000>;
read-only;
};
partition@140000 {
label = "kernel";
reg = <0x140000 0x400000>;
};
ubipart0: partition@540000 {
label = "ubipart0";
reg = <0x540000 0x1c80000>;
};
partition@21c0000 {
label = "bdinfo";
reg = <0x21c0000 0x80000>;
read-only;
};
ubipart1: partition@2240000 {
label = "ubipart1";
reg = <0x2240000 0x5d40000>;
};
};
};
&pcie {
status = "okay";
};
&pcie0 {
wifi@0,0 {
compatible = "pci14c3,7603";
reg = <0x0000 0 0 0 0>;
mediatek,mtd-eeprom = <&factory 0x0000>;
ieee80211-freq-limit = <2400000 2500000>;
};
};
&pcie1 {
wifi@0,0 {
compatible = "pci14c3,7662";
reg = <0x0000 0 0 0 0>;
mediatek,mtd-eeprom = <&factory 0x8000>;
ieee80211-freq-limit = <5000000 6000000>;
};
};
&gmac0 {
mtd-mac-address = <&factory 0xe006>;
};
&switch0 {
/* must delete compatible property */
/delete-property/ compatible;
};
&hnat {
mtketh-wan = "eth1";
mtketh-ppd = "eth0";
mtketh-lan = "eth0";
ext-devices = "wlan0","wlan1","rax0","ra0", "rai0","apclii0","apclix0", "apcli0";
mtketh-max-gmac = <2>;
status = "okay";
};
&gsw {
mediatek,mdio = <&mdio>;
mediatek,portmap = "llllw";
mediatek,mcm;
mt7530,direct-phy-access;
resets = <&rstctrl 2>;
reset-names = "mcm";
port5: port@5 {
compatible = "mediatek,mt753x-port";
reg = <5>;
phy-mode = "rgmii";
fixed-link {
speed = <1000>;
full-duplex;
};
};
port6: port@6 {
compatible = "mediatek,mt753x-port";
reg = <6>;
phy-mode = "rgmii";
fixed-link {
speed = <1000>;
full-duplex;
};
};
mdio-bus {
#address-cells = <1>;
#size-cells = <0>;
};
};
&state_default {
gpio {
groups = "jtag", "uart2", "uart3", "wdt";
function = "gpio";
};
};
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