/*
 * Copyright (c) 2021 The ZMK Contributors
 *
 * SPDX-License-Identifier: MIT
 */

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

/ {

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

    vbatt: vbatt {
        compatible = "zmk,battery-nrf-vddh";
        label = "VBATT";
    };

    default_transform: keymap_transform_0 {
        compatible = "zmk,matrix-transform";
        columns = <6>;
        rows = <7>;

        map = <
RC(0,0) RC(0,1) RC(0,2) RC(0,3) RC(0,4) RC(0,5)         RC(3,0) RC(3,1) RC(3,2) RC(3,3) RC(3,4) RC(3,5)
RC(1,0) RC(1,1) RC(1,2) RC(1,3) RC(1,4) RC(1,5)         RC(4,0) RC(4,1) RC(4,2) RC(4,3) RC(4,4) RC(4,5)
RC(2,0) RC(2,1) RC(2,2) RC(2,3) RC(2,4) RC(2,5) RC(6,0) RC(5,0) RC(5,1) RC(5,2) RC(5,3) RC(5,4) RC(5,5)
                RC(6,2) RC(6,3) RC(6,4) RC(6,5)         RC(7,0) RC(7,1) RC(7,2) RC(7,3)
        >;
    };

    kscan0: kscan_0 {
        compatible = "zmk,kscan-gpio-matrix";
        label = "KSCAN";
        diode-direction = "col2row";

        row-gpios
            = <&pro_micro_a 3 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
            , <&pro_micro_a 2 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
            , <&pro_micro_a 1 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
            , <&pro_micro_a 0 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
            , <&pro_micro_d 15 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
            , <&pro_micro_d 14 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
            , <&pro_micro_d 16 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
            , <&pro_micro_d 0 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
            ;
    };

    middle_encoder: encoder_middle {
        compatible = "alps,ec11";
        label = "MIDDLE_ENCODER";
        a-gpios = <&pro_micro_d 2 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>;
        b-gpios = <&pro_micro_d 3 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>;
        steps = <60>;
        status = "enabled";
    };

    sensors {
		compatible = "zmk,keymap-sensors";
		sensors = <&middle_encoder>;
		triggers-per-rotation = <15>;
	};
};