150 lines
2.2 KiB
Plaintext
150 lines
2.2 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
|
|
|
|
#include "mt7620n.dtsi"
|
|
|
|
#include <dt-bindings/gpio/gpio.h>
|
|
#include <dt-bindings/input/input.h>
|
|
#include <dt-bindings/mtd/partitions/uimage.h>
|
|
|
|
/ {
|
|
aliases {
|
|
label-mac-device = ðernet;
|
|
};
|
|
|
|
keys {
|
|
compatible = "gpio-keys";
|
|
|
|
reset {
|
|
label = "reset";
|
|
gpios = <&gpio2 1 GPIO_ACTIVE_LOW>;
|
|
linux,code = <KEY_RESTART>;
|
|
};
|
|
};
|
|
|
|
virtual_flash {
|
|
compatible = "mtd-concat";
|
|
|
|
devices = <&fwconcat0 &fwconcat1 &fwconcat2>;
|
|
|
|
partitions {
|
|
compatible = "fixed-partitions";
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
|
|
partition@0 {
|
|
compatible = "openwrt,uimage", "denx,uimage";
|
|
openwrt,ih-magic = <IH_MAGIC_OKLI>;
|
|
label = "firmware";
|
|
reg = <0x0 0x0>;
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
&gpio2 {
|
|
status = "okay";
|
|
};
|
|
|
|
&gpio3 {
|
|
status = "okay";
|
|
};
|
|
|
|
&i2c {
|
|
status = "okay";
|
|
};
|
|
|
|
&spi0 {
|
|
status = "okay";
|
|
|
|
flash@0 {
|
|
compatible = "jedec,spi-nor";
|
|
reg = <0>;
|
|
spi-max-frequency = <50000000>;
|
|
m25p,fast-read;
|
|
|
|
partitions {
|
|
compatible = "fixed-partitions";
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
|
|
partition@0 {
|
|
label = "u-boot";
|
|
reg = <0x0 0x30000>;
|
|
read-only;
|
|
};
|
|
|
|
partition@30000 {
|
|
label = "config";
|
|
reg = <0x30000 0x10000>;
|
|
read-only;
|
|
};
|
|
|
|
factory: partition@40000 {
|
|
label = "factory";
|
|
reg = <0x40000 0x10000>;
|
|
read-only;
|
|
};
|
|
|
|
partition@50000 {
|
|
label = "loader";
|
|
reg = <0x50000 0x10000>;
|
|
read-only;
|
|
};
|
|
|
|
fwconcat1: partition@60000 {
|
|
label = "fwconcat1";
|
|
reg = <0x60000 0x170000>;
|
|
};
|
|
|
|
partition@1d0000 {
|
|
label = "u-boot-env";
|
|
reg = <0x1d0000 0x10000>;
|
|
};
|
|
|
|
fwconcat2: partition@1e0000 {
|
|
label = "fwconcat2";
|
|
reg = <0x1e0000 0x20000>;
|
|
};
|
|
|
|
fwconcat0: partition@200000 {
|
|
label = "fwconcat0";
|
|
reg = <0x200000 0x600000>;
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
&ehci {
|
|
status = "okay";
|
|
};
|
|
|
|
&ohci {
|
|
status = "okay";
|
|
};
|
|
|
|
ðernet {
|
|
nvmem-cells = <&macaddr_factory_28>;
|
|
nvmem-cell-names = "mac-address";
|
|
};
|
|
|
|
&wmac {
|
|
ralink,mtd-eeprom = <&factory 0x0>;
|
|
};
|
|
|
|
&state_default {
|
|
gpio {
|
|
groups = "wled", "ephy";
|
|
function = "gpio";
|
|
};
|
|
};
|
|
|
|
&factory {
|
|
compatible = "nvmem-cells";
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
|
|
macaddr_factory_28: macaddr@28 {
|
|
reg = <0x28 0x6>;
|
|
};
|
|
};
|