qmk_firmware/keyboards/bpiphany/four_banger/info.json

{
    "keyboard_name": "Four Banger",
    "manufacturer": "1up Keyboards",
    "url": "",
    "maintainer": "qmk",
    "usb": {
        "vid": "0xFEED",
        "pid": "0x2004",
        "device_version": "0.0.1"
    },
    "ws2812": {
        "pin": "E6"
    },
    "matrix_pins": {
        "cols": ["B5", "B4"],
        "rows": ["B2", "B6"]
    },
    "diode_direction": "COL2ROW",
    "processor": "atmega32u4",
    "bootloader": "atmel-dfu",
    "layouts": {
        "LAYOUT_ortho_2x2": {
            "layout": [
                {"matrix": [0, 0], "x": 0, "y": 0},
                {"matrix": [0, 1], "x": 1, "y": 0},

                {"matrix": [1, 0], "x": 0, "y": 1},
                {"matrix": [1, 1], "x": 1, "y": 1}
            ]
        }
    }
}