/*
 * Copyright (c) 2023 The ZMK Contributors
 *
 * SPDX-License-Identifier: MIT
 */

#include <dt-bindings/zmk/matrix_transform.h>

/ {
    chosen {
        zmk,kscan = &kscan0;
        zmk,matrix_transform = &default_transform;
    };

    kscan0: kscan {
        compatible = "zmk,kscan-gpio-matrix";
        label = "KSCAN";
        diode-direction = "col2row";
        col-gpios
            = <&gpio0 0 GPIO_ACTIVE_HIGH>
            , <&gpio0 1 GPIO_ACTIVE_HIGH>
            , <&gpio0 2 GPIO_ACTIVE_HIGH>
            , <&gpio0 3 GPIO_ACTIVE_HIGH>
            , <&gpio0 4 GPIO_ACTIVE_HIGH>
            , <&gpio0 5 GPIO_ACTIVE_HIGH>
            , <&gpio0 6 GPIO_ACTIVE_HIGH>
            , <&gpio0 7 GPIO_ACTIVE_HIGH>
            , <&gpio0 8 GPIO_ACTIVE_HIGH>
            , <&gpio0 9 GPIO_ACTIVE_HIGH>
            , <&gpio0 10 GPIO_ACTIVE_HIGH>
            , <&gpio0 11 GPIO_ACTIVE_HIGH>
            , <&gpio0 12 GPIO_ACTIVE_HIGH>
            , <&gpio0 13 GPIO_ACTIVE_HIGH>
            , <&gpio0 14 GPIO_ACTIVE_HIGH>
            , <&gpio0 15 GPIO_ACTIVE_HIGH>
            , <&gpio0 16 GPIO_ACTIVE_HIGH>
            , <&gpio0 17 GPIO_ACTIVE_HIGH>
            ;
        row-gpios
            = <&gpio0 18 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
            , <&gpio0 19 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
            , <&gpio0 20 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
            , <&gpio0 21 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
            , <&gpio0 22 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
            , <&gpio0 26 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
            ;
    };

    default_transform: keymap_transform_0 {
        compatible = "zmk,matrix-transform";
        columns = <18>;
        rows = <6>;
        map = <
RC(0,0)         RC(0,2) RC(0,3) RC(0,4) RC(0,5)         RC(0,7) RC(0,8) RC(0,9) RC(0,10) RC(0,11) RC(0,12) RC(0,13) RC(0,14) RC(0,15) RC(0,16) RC(0,17)
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(1,14) RC(1,15) RC(1,16) RC(1,17)
RC(2,0)         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(2,12) RC(2,13) RC(2,14) RC(2,15) RC(2,16) RC(2,17)
RC(3,0)         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(3,11) RC(3,12) RC(3,13)
        RC(4,1) RC(4,2) RC(4,3) RC(4,4) RC(4,5) RC(4,6) RC(4,7) RC(4,8) RC(4,9) RC(4,10) RC(4,11)          RC(4,13)                   RC(4,16)
RC(5,0) RC(5,1)         RC(5,3)                 RC(5,6)                         RC(5,10) RC(5,11)          RC(5,13) RC(5,14) RC(5,15) RC(5,16) RC(5,17)
        >;
    };
};