qmk_firmware/keyboards/reviung/reviung5/info.json

{
    "keyboard_name": "reviung5",
    "manufacturer": "gtips",
    "url": "",
    "maintainer": "gtips",
    "usb": {
        "vid": "0x5C06",
        "pid": "0x4F0D",
        "device_version": "0.0.1"
    },
    "processor": "atmega32u4",
    "bootloader": "caterina",
    "layout_aliases": {
        "LAYOUT_reviung5": "LAYOUT"
    },
    "layouts": {
        "LAYOUT": {
            "layout": [
                {"label": "k00", "x": 0, "y": 0},
                {"label": "k01", "x": 1, "y": 0.25},
                {"label": "k02", "x": 2, "y": 0.25},
                {"label": "k03", "x": 3, "y": 0.25},
                {"label": "k04", "x": 4, "y": 0}
            ]
        }
    }
}