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.
173 lines
3.8 KiB
173 lines
3.8 KiB
4 years ago
|
/*
|
||
|
|
* Copyright (c) 2021 Nick Winans
|
||
|
|
*
|
||
|
|
* SPDX-License-Identifier: MIT
|
||
|
|
*/
|
||
|
|
|
||
|
|
/dts-v1/;
|
||
|
|
#include <nordic/nrf52840_qiaa.dtsi>
|
||
|
|
#include <dt-bindings/zmk/matrix_transform.h>
|
||
|
|
|
||
|
|
/ {
|
||
|
|
model = "nice!60";
|
||
|
|
compatible = "nice,60";
|
||
|
|
|
||
|
|
chosen {
|
||
|
|
zephyr,code-partition = &code_partition;
|
||
|
|
zephyr,sram = &sram0;
|
||
|
|
zephyr,flash = &flash0;
|
||
|
|
zmk,kscan = &kscan0;
|
||
|
|
zmk,matrix_transform = &default_transform;
|
||
|
|
zmk,underglow = &led_strip;
|
||
|
|
};
|
||
|
|
|
||
|
|
default_transform: keymap_transform_0 {
|
||
|
|
compatible = "zmk,matrix-transform";
|
||
|
|
columns = <14>;
|
||
|
|
rows = <5>;
|
||
|
|
map = <
|
||
|
|
RC(0,0) RC(0,1) RC(0,2) RC(0,3) RC(0,4) RC(0,5) RC(0,6) RC(0,7) RC(0,8) RC(0,9) RC(0,10) RC(0,11) RC(0,12) RC(0,13)
|
||
|
|
RC(1,0) RC(1,1) RC(1,2) RC(1,3) RC(1,4) RC(1,5) RC(1,6) RC(1,7) RC(1,8) RC(1,9) RC(1,10) RC(1,11) RC(1,12) RC(1,13)
|
||
|
|
RC(2,0) RC(2,1) RC(2,2) RC(2,3) RC(2,4) RC(2,5) RC(2,6) RC(2,7) RC(2,8) RC(2,9) RC(2,10) RC(2,11) RC(2,13)
|
||
|
|
RC(3,0) RC(3,1) RC(3,2) RC(3,3) RC(3,4) RC(3,5) RC(3,6) RC(3,7) RC(3,8) RC(3,9) RC(3,10) RC(3,13)
|
||
|
|
RC(4,0) RC(4,1) RC(4,2) RC(4,5) RC(4,9) RC(4,10) RC(4,11) RC(4,13)
|
||
|
|
>;
|
||
|
|
};
|
||
|
|
|
||
|
|
kscan0: kscan {
|
||
|
|
compatible = "zmk,kscan-gpio-matrix";
|
||
|
|
label = "KSCAN";
|
||
|
|
|
||
|
|
diode-direction = "col2row";
|
||
|
|
row-gpios
|
||
|
|
= <&gpio1 14 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
|
||
|
|
, <&gpio1 13 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
|
||
|
|
, <&gpio1 12 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
|
||
|
|
, <&gpio1 11 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
|
||
|
|
, <&gpio1 10 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
|
||
|
|
;
|
||
|
|
col-gpios
|
||
|
|
= <&gpio1 15 GPIO_ACTIVE_HIGH>
|
||
|
|
, <&gpio0 29 GPIO_ACTIVE_HIGH>
|
||
|
|
, <&gpio0 31 GPIO_ACTIVE_HIGH>
|
||
|
|
, <&gpio0 30 GPIO_ACTIVE_HIGH>
|
||
|
|
, <&gpio0 28 GPIO_ACTIVE_HIGH>
|
||
|
|
, <&gpio0 2 GPIO_ACTIVE_HIGH>
|
||
|
|
, <&gpio0 3 GPIO_ACTIVE_HIGH>
|
||
|
|
, <&gpio1 3 GPIO_ACTIVE_HIGH>
|
||
|
|
, <&gpio1 7 GPIO_ACTIVE_HIGH>
|
||
|
|
, <&gpio1 4 GPIO_ACTIVE_HIGH>
|
||
|
|
, <&gpio1 6 GPIO_ACTIVE_HIGH>
|
||
|
|
, <&gpio1 5 GPIO_ACTIVE_HIGH>
|
||
|
|
, <&gpio1 1 GPIO_ACTIVE_HIGH>
|
||
|
|
, <&gpio1 2 GPIO_ACTIVE_HIGH>
|
||
|
|
;
|
||
|
|
};
|
||
|
|
|
||
|
|
leds {
|
||
|
|
compatible = "gpio-leds";
|
||
|
|
blue_led: led_0 {
|
||
|
|
gpios = <&gpio0 26 GPIO_ACTIVE_HIGH>;
|
||
|
|
label = "Blue LED";
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
ext-power {
|
||
|
|
compatible = "zmk,ext-power-generic";
|
||
|
|
label = "EXT_POWER";
|
||
|
|
control-gpios = <&gpio0 5 GPIO_ACTIVE_LOW>;
|
||
|
|
};
|
||
|
|
|
||
|
|
vbatt {
|
||
|
|
compatible = "zmk,battery-voltage-divider";
|
||
|
|
label = "BATTERY";
|
||
|
|
io-channels = <&adc 2>;
|
||
|
|
output-ohms = <2000000>;
|
||
|
|
full-ohms = <(2000000 + 806000)>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
&adc {
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
&gpiote {
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
&gpio0 {
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
&gpio1 {
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
&spi0 {
|
||
|
|
compatible = "nordic,nrf-spim";
|
||
|
|
/* Cannot be used together with i2c0. */
|
||
|
|
status = "okay";
|
||
|
|
sck-pin = <12>;
|
||
|
|
mosi-pin = <27>;
|
||
|
|
miso-pin = <13>;
|
||
|
|
|
||
|
|
led_strip: ws2812@0 {
|
||
|
|
compatible = "worldsemi,ws2812-spi";
|
||
|
|
label = "WS2812";
|
||
|
|
|
||
|
|
/* SPI */
|
||
|
|
reg = <0>; /* ignored, but necessary for SPI bindings */
|
||
|
|
spi-max-frequency = <4000000>;
|
||
|
|
|
||
|
|
/* WS2812 */
|
||
|
|
chain-length = <12>; /* LED strip length */
|
||
|
|
spi-one-frame = <0x70>;
|
||
|
|
spi-zero-frame = <0x40>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
&usbd {
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
&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>;
|
||
|
|
|
||
|
|
sd_partition: partition@0 {
|
||
|
|
label = "mbr";
|
||
|
|
reg = <0x00000000 0x00001000>;
|
||
|
|
};
|
||
|
|
|
||
|
|
code_partition: partition@1000 {
|
||
|
|
label = "code_partition";
|
||
|
|
reg = <0x00001000 0x000d3000>;
|
||
|
|
};
|
||
|
|
|
||
|
|
/*
|
||
|
|
* The flash starting at 0x000d4000 and ending at
|
||
|
|
* 0x000f3fff is reserved for use by the application.
|
||
|
|
*/
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Storage partition will be used by FCB/LittleFS/NVS
|
||
|
|
* if enabled.
|
||
|
|
*/
|
||
|
|
storage_partition: partition@d4000 {
|
||
|
|
label = "storage";
|
||
|
|
reg = <0x000d4000 0x00020000>;
|
||
|
|
};
|
||
|
|
|
||
|
|
boot_partition: partition@f4000 {
|
||
|
|
label = "adafruit_boot";
|
||
|
|
reg = <0x000f4000 0x0000c000>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|