107 lines
1.6 KiB
Plaintext
107 lines
1.6 KiB
Plaintext
|
// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
|
||
|
|
/dts-v1/;
|
||
|
|
|
||
|
|
#include "mt7621.dtsi"
|
||
|
|
|
||
|
|
#include <dt-bindings/gpio/gpio.h>
|
||
|
|
#include <dt-bindings/input/input.h>
|
||
|
|
|
||
|
|
/ {
|
||
|
|
compatible = "gnubee,gb-pc1", "mediatek,mt7621-soc";
|
||
|
|
model = "GB-PC1";
|
||
|
|
|
||
|
|
memory@0 {
|
||
|
|
device_type = "memory";
|
||
|
|
reg = <0x00000000 0x1c000000>,
|
||
|
|
<0x20000000 0x04000000>;
|
||
|
|
};
|
||
|
|
|
||
|
|
chosen {
|
||
|
|
bootargs = "console=ttyS0,57600";
|
||
|
|
};
|
||
|
|
|
||
|
|
gpio-keys {
|
||
|
|
compatible = "gpio-keys";
|
||
|
|
|
||
|
|
key-reset {
|
||
|
|
label = "reset";
|
||
|
|
gpios = <&gpio 18 GPIO_ACTIVE_HIGH>;
|
||
|
|
linux,code = <KEY_RESTART>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
gpio-leds {
|
||
|
|
compatible = "gpio-leds";
|
||
|
|
|
||
|
|
led-power {
|
||
|
|
label = "green:power";
|
||
|
|
gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
|
||
|
|
linux,default-trigger = "default-on";
|
||
|
|
};
|
||
|
|
|
||
|
|
led-system {
|
||
|
|
label = "green:system";
|
||
|
|
gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
|
||
|
|
linux,default-trigger = "disk-activity";
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
&mmc {
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
&spi0 {
|
||
|
|
status = "okay";
|
||
|
|
|
||
|
|
flash@0 {
|
||
|
|
#address-cells = <1>;
|
||
|
|
#size-cells = <1>;
|
||
|
|
compatible = "jedec,spi-nor";
|
||
|
|
reg = <0>;
|
||
|
|
spi-max-frequency = <50000000>;
|
||
|
|
broken-flash-reset;
|
||
|
|
|
||
|
|
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 = "firmware";
|
||
|
|
reg = <0x50000 0x1fb0000>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
&pcie {
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
&switch0 {
|
||
|
|
ports {
|
||
|
|
port@0 {
|
||
|
|
status = "okay";
|
||
|
|
label = "ethblack";
|
||
|
|
};
|
||
|
|
|
||
|
|
port@4 {
|
||
|
|
status = "okay";
|
||
|
|
label = "ethblue";
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|