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/*
* Copyright (c) 2021 The ZMK Contributors
*
* SPDX-License-Identifier: MIT
*/
#include <dt-bindings/zmk/matrix_transform.h>
/ {
chosen {
zmk,kscan = &kscan0;
};
kscan0: kscan {
compatible = "zmk,kscan-gpio-matrix";
label = "KSCAN";
diode-direction = "col2row";
row-gpios
= <&pro_micro 0 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
, <&pro_micro 1 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
, <&pro_micro 2 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
, <&pro_micro 3 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
, <&pro_micro 4 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
;
col-gpios
= <&pro_micro 21 GPIO_ACTIVE_HIGH>
, <&pro_micro 20 GPIO_ACTIVE_HIGH>
, <&pro_micro 19 GPIO_ACTIVE_HIGH>
, <&pro_micro 18 GPIO_ACTIVE_HIGH>
, <&pro_micro 15 GPIO_ACTIVE_HIGH>
, <&pro_micro 14 GPIO_ACTIVE_HIGH>
, <&pro_micro 16 GPIO_ACTIVE_HIGH>
, <&pro_micro 10 GPIO_ACTIVE_HIGH>
, <&pro_micro 9 GPIO_ACTIVE_HIGH>
, <&pro_micro 8 GPIO_ACTIVE_HIGH>
, <&pro_micro 7 GPIO_ACTIVE_HIGH>
, <&pro_micro 6 GPIO_ACTIVE_HIGH>
;
};
};
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