[Keyboard] Add bongopad (#15212)

Co-authored-by: Drashna Jaelre <drashna@live.com>
Co-authored-by: Ryan <fauxpark@gmail.com>

keyboards/ll3macorn/bongopad/config.h

@@ -0,0 +1,40 @@
+// Copyright 2021 Ll3macorn (@ll3macorn)
+// SPDX-License-Identifier: GPL-2.0-or-later
+#pragma once
+
+#include "config_common.h"
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID       0x3728
+#define PRODUCT_ID      0x2949
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    Ll3macorn
+#define PRODUCT         BongoPad
+
+/* bootmagic */
+#define BOOTMAGIC_LITE_ROW 1
+#define BOOTMAGIC_LITE_COLUMN 0
+
+/* rgb underglow */
+#define RGB_DI_PIN E6
+#define RGBLED_NUM 6
+
+/* key matrix size */
+#define MATRIX_ROWS 4
+#define MATRIX_COLS 3
+
+/* key matrix pins */
+#define MATRIX_ROW_PINS { F7, D7, C6, D4 }
+#define MATRIX_COL_PINS { F4, F5, F6 }
+#define UNUSED_PINS
+
+/* COL2ROW or ROW2COL */
+#define DIODE_DIRECTION COL2ROW
+
+/* encoders */
+#define ENCODERS_PAD_A { B1 }
+#define ENCODERS_PAD_B { B3 }
+
+/* misc */
+#define LAYER_STATE_8BIT
+#define NO_ACTION_TAPPING