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/*
* Device Tree file for Wiliboard WBD-111
*/
/dts-v1/;
#include "gemini.dtsi"
#include <dt-bindings/input/input.h>
/ {
model = "Wiliboard WBD-111";
compatible = "wiliboard,wbd111", "cortina,gemini";
#address-cells = <1>;
#size-cells = <1>;
memory { /* 128 MB */
device_type = "memory";
reg = <0x00000000 0x8000000>;
};
chosen {
bootargs = "console=ttyS0,115200n8";
stdout-path = &uart0;
};
gpio_keys {
compatible = "gpio-keys";
#address-cells = <1>;
#size-cells = <0>;
button@5 {
debounce_interval = <50>;
wakeup-source;
linux,code = <KEY_SETUP>;
label = "reset";
/* Conflict with ICE */
gpios = <&gpio0 5 GPIO_ACTIVE_LOW>;
};
};
leds {
compatible = "gpio-leds";
led@1 {
label = "wbd111:red:L3";
/* Conflict with TVC and extended parallel flash */
gpios = <&gpio0 1 GPIO_ACTIVE_HIGH>;
default-state = "off";
};
led@2 {
label = "wbd111:green:L4";
/* Conflict with TVC and extended parallel flash */
gpios = <&gpio0 2 GPIO_ACTIVE_HIGH>;
default-state = "off";
};
led@3 {
label = "wbd111:red:L4";
/* Conflict with TVC and extended parallel flash */
gpios = <&gpio0 3 GPIO_ACTIVE_HIGH>;
default-state = "off";
};
led@5 {
label = "wbd111:green:L3";
/* Conflict with TVC and extended parallel flash */
gpios = <&gpio0 5 GPIO_ACTIVE_HIGH>;
default-state = "on";
linux,default-trigger = "heartbeat";
};
};
soc {
flash@30000000 {
status = "okay";
/* 8MB of flash */
reg = <0x30000000 0x00800000>;
partition@0 {
label = "RedBoot";
reg = <0x00000000 0x00020000>;
read-only;
};
partition@20000 {
label = "kernel";
reg = <0x00020000 0x00100000>;
};
partition@120000 {
label = "rootfs";
reg = <0x00120000 0x006a0000>;
};
partition@7c0000 {
label = "VCTL";
reg = <0x007c0000 0x00010000>;
read-only;
};
partition@7d0000 {
label = "cfg";
reg = <0x007d0000 0x00010000>;
read-only;
};
partition@7e0000 {
label = "FIS";
reg = <0x007e0000 0x00010000>;
read-only;
};
};
syscon: syscon@40000000 {
pinctrl {
/*
* gpio0agrp cover line 0-4
* gpio0bgrp cover line 5
*/
gpio0_default_pins: pinctrl-gpio0 {
mux {
function = "gpio0";
groups = "gpio0agrp",
"gpio0bgrp";
};
};
};
};
gpio0: gpio@4d000000 {
pinctrl-names = "default";
pinctrl-0 = <&gpio0_default_pins>;
};
};
};
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