[Keyboard] Add np12 (#12703)

Co-authored-by: Ryan <fauxpark@gmail.com>

keyboards/np12/config.h

@@ -0,0 +1,45 @@
+ /* Copyright 2021 nut1414
+  * 
+  * This program is free software: you can redistribute it and/or modify 
+  * it under the terms of the GNU General Public License as published by 
+  * the Free Software Foundation, either version 2 of the License, or 
+  * (at your option) any later version. 
+  * 
+  * This program is distributed in the hope that it will be useful, 
+  * but WITHOUT ANY WARRANTY; without even the implied warranty of 
+  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the 
+  * GNU General Public License for more details. 
+  * 
+  * You should have received a copy of the GNU General Public License 
+  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+  */ 
+
+
+
+#include "config_common.h"
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID       0xA4A4
+#define PRODUCT_ID      0x4401
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    nut1414
+#define PRODUCT         np12
+
+
+
+/* key matrix size */
+#define MATRIX_ROWS 4
+#define MATRIX_COLS 5
+
+#define MATRIX_ROW_PINS { D7, E6, B4, F7 }
+#define MATRIX_COL_PINS { D1, D0, D4, C6, F6 }
+#define UNUSED_PINS
+
+
+/* COL2ROW or ROW2COL */
+#define DIODE_DIRECTION COL2ROW
+
+#define ENCODERS_PAD_A { F4 }
+#define ENCODERS_PAD_B { F5 }
+
+