qmk_firmware/keyboards/splitkb/kyria/rev1/base/keyboard.json

{
    "development_board": "elite_c",
    "matrix_pins": {
        "cols": ["B6", "B2", "B3", "B1", "F7", "F6", "F5", "F4"],
        "rows": ["B4", "E6", "D7", "D4"]
    },
    "diode_direction": "COL2ROW",
    "encoder": {
        "rotary": [
            {"pin_a": "C6", "pin_b": "B5"}
        ]
    },
    "split": {
        "soft_serial_pin": "D2",
        "encoder": {
            "right": {
                "rotary": [
                    {"pin_a": "B5", "pin_b": "C6"}
                ]
            }
        }
    },
    "ws2812": {
        "pin": "D3"
    }
}