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// SPDX-License-Identifier: GPL-2.0
/dts-v1/;
#include <mips/qca/ar9331.dtsi>
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include "ar9331.dtsi"
/ {
model = "o&kud max9331";
compatible = "okud,max9331";
aliases {
spiflash = &spiflash;
serial0 = &uart;
};
chosen {
stdout-path = &uart;
environment {
compatible = "barebox,environment";
device-path = &spiflash, "partname:barebox-environment";
};
art@0 {
compatible = "qca,art-ar9331", "qca,art";
device-path = &spiflash_art;
barebox,provide-mac-address = <ð0>;
};
};
memory@0 {
device_type = "memory";
reg = <0x0 0x4000000>;
};
/* FIXME: leds and gpio */
leds {
compatible = "gpio-leds";
net {
label = "board:LED1:system";
gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
default-state = "off";
barebox,default-trigger = "net";
};
panic {
label = "board:LED2:system";
gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
default-state = "on";
barebox,default-trigger = "panic";
};
system {
label = "board:LED3:system";
gpios = <&gpio 27 GPIO_ACTIVE_LOW>;
default-state = "off";
barebox,default-trigger = "heartbeat";
};
};
gpio-keys {
compatible = "gpio-keys";
#address-cells = <1>;
#size-cells = <0>;
button@0 {
label = "reset";
linux,code = <KEY_ENTER>;
gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
};
};
};
ð0 {
status = "okay";
};
&ref {
clock-frequency = <25000000>;
};
&uart {
status = "okay";
};
&gpio {
status = "okay";
};
&usb {
dr_mode = "host";
status = "okay";
};
&usb_phy {
status = "okay";
};
&spi {
num-chipselects = <1>;
status = "okay";
/* Spansion FL128SA SPI flash */
spiflash: s25fl128s@0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "spansion,s25fl128s1", "jedec,spi-nor";
spi-max-frequency = <25000000>;
reg = <0>;
};
};
&spiflash {
partition@0 {
label = "boot0";
reg = <0 0x10000>;
};
partition@10000 {
label = "barebox-environment";
reg = <0x10000 0x10000>;
};
partition@20000 {
label = "barebox";
reg = <0x20000 0x80000>;
};
partition@a0000 {
label = "kernel";
reg = <0xA0000 0xF50000>;
};
spiflash_art: partition@ff0000 {
label = "art";
reg = <0xff0000 0x10000>;
};
};
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