|
|
|
|
/*
|
|
|
|
|
* Copyright (c) 2020 The ZMK Contributors
|
|
|
|
|
*
|
|
|
|
|
* SPDX-License-Identifier: MIT
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
#include <dt-bindings/zmk/matrix_transform.h>
|
|
|
|
|
|
|
|
|
|
/ {
|
|
|
|
|
chosen {
|
|
|
|
|
zmk,kscan = &kscan0;
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
kscan0: kscan_0 {
|
|
|
|
|
compatible = "zmk,kscan-gpio-matrix";
|
|
|
|
|
label = "KSCAN";
|
|
|
|
|
diode-direction = "col2row";
|
|
|
|
|
|
|
|
|
|
col-gpios
|
|
|
|
|
= <&pro_micro_d 1 GPIO_ACTIVE_HIGH>
|
|
|
|
|
, <&pro_micro_d 0 GPIO_ACTIVE_HIGH>
|
|
|
|
|
, <&pro_micro_d 2 GPIO_ACTIVE_HIGH>
|
|
|
|
|
, <&pro_micro_d 3 GPIO_ACTIVE_HIGH>
|
|
|
|
|
, <&pro_micro_d 4 GPIO_ACTIVE_HIGH>
|
|
|
|
|
, <&pro_micro_d 5 GPIO_ACTIVE_HIGH>
|
|
|
|
|
, <&pro_micro_d 6 GPIO_ACTIVE_HIGH>
|
|
|
|
|
, <&pro_micro_d 7 GPIO_ACTIVE_HIGH>
|
|
|
|
|
, <&pro_micro_d 8 GPIO_ACTIVE_HIGH>
|
|
|
|
|
, <&pro_micro_d 9 GPIO_ACTIVE_HIGH>
|
|
|
|
|
, <&pro_micro_d 10 GPIO_ACTIVE_HIGH>
|
|
|
|
|
, <&pro_micro_d 16 GPIO_ACTIVE_HIGH>
|
|
|
|
|
;
|
|
|
|
|
|
|
|
|
|
row-gpios
|
|
|
|
|
= <&pro_micro_d 14 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
|
|
|
|
|
, <&pro_micro_d 15 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
|
|
|
|
|
, <&pro_micro_a 0 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
|
|
|
|
|
, <&pro_micro_a 1 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
|
|
|
|
|
;
|
|
|
|
|
};
|
|
|
|
|
};
|
