qmk_firmware/keyboards/wheatfield/split75/config.h

#pragma once

#define VENDOR_ID       0x594D
#define PRODUCT_ID      0x0001
#define DEVICE_VER      0x0001
#define MANUFACTURER    YMDK
#define PRODUCT         Split75

/* matrix size */
#define MATRIX_ROWS 8
#define MATRIX_COLS 14

#define RGBLED_NUM 8
#define RGBLIGHT_ANIMATIONS
#define RGBLIGHT_SLEEP

#define BACKLIGHT_PIN D4