You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
100 lines
1.8 KiB
100 lines
1.8 KiB
/* |
|
* Copyright (c) 2020 Pete Johanson |
|
* |
|
* SPDX-License-Identifier: MIT |
|
*/ |
|
|
|
/dts-v1/; |
|
#include <nordic/nrf52840_qiaa.dtsi> |
|
#include <behaviors/key_press.dtsi> |
|
#include <behaviors/reset.dtsi> |
|
#include <behaviors/keymap.dtsi> |
|
#include "arduino_pro_micro_pins.dtsi" |
|
|
|
/ { |
|
model = "nice!nano"; |
|
compatible = "nice,nano"; |
|
|
|
chosen { |
|
zephyr,code-partition = &code_partition; |
|
//zephyr,bt-mon-uart = &uart0; |
|
//zephyr,bt-c2h-uart = &uart0; |
|
zephyr,sram = &sram0; |
|
zephyr,flash = &flash0; |
|
}; |
|
|
|
leds { |
|
compatible = "gpio-leds"; |
|
blue_led: led_0 { |
|
gpios = <&gpio0 15 GPIO_ACTIVE_LOW>; |
|
label = "Blue LED"; |
|
}; |
|
}; |
|
|
|
}; |
|
|
|
&gpio0 { |
|
status = "okay"; |
|
}; |
|
|
|
&gpio1 { |
|
status = "okay"; |
|
}; |
|
|
|
&uart0 { |
|
compatible = "nordic,nrf-uart"; |
|
current-speed = <115200>; |
|
tx-pin = <6>; |
|
rx-pin = <8>; |
|
}; |
|
|
|
&i2c0 { |
|
compatible = "nordic,nrf-twi"; |
|
sda-pin = <17>; |
|
scl-pin = <20>; |
|
}; |
|
|
|
/* TODO: Needs testing */ |
|
&spi0 { |
|
compatible = "nordic,nrf-spi"; |
|
/* Cannot be used together with i2c0. */ |
|
/* status = "okay"; */ |
|
sck-pin = <45>; |
|
mosi-pin = <10>; |
|
miso-pin = <43>; |
|
}; |
|
|
|
&flash0 { |
|
/* |
|
* For more information, see: |
|
* http://docs.zephyrproject.org/latest/devices/dts/flash_partitions.html |
|
*/ |
|
partitions { |
|
compatible = "fixed-partitions"; |
|
#address-cells = <1>; |
|
#size-cells = <1>; |
|
|
|
boot_partition: partition@0 { |
|
label = "adafruit_boot"; |
|
reg = <0x000000000 0x0000C000>; |
|
}; |
|
code_partition: partition@26000 { |
|
label = "code_partition"; |
|
reg = <0x00026000 0x0002e000>; |
|
}; |
|
|
|
/* |
|
* The flash starting at 0x000f8000 and ending at |
|
* 0x000fffff is reserved for use by the application. |
|
*/ |
|
|
|
/* |
|
* Storage partition will be used by FCB/LittleFS/NVS |
|
* if enabled. |
|
*/ |
|
storage_partition: partition@f8000 { |
|
label = "storage"; |
|
reg = <0x000f8000 0x00008000>; |
|
}; |
|
}; |
|
};
|
|
|