[Keyboard] add rart75 (#9649)

* Create config.h

* Create info.json

* Create rart75.c

* Create rart75.h

* Create readme.md

* Create rules.mk

* Create keymap.c

* Create keymap.c

* Update keymap.c

* Update info.json

* Update info.json

* Update info.json

* Update readme.md

* Update config.h

* Update rules.mk

* Update readme.md

* Update readme.md

keyboards/rart/rart75/config.h

@@ -0,0 +1,52 @@
+/*
+Copyright 2020 Alabahuy
+
+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/>.
+*/
+
+#pragma once
+
+#include "config_common.h"
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID       0x414C  // "AL"
+#define PRODUCT_ID      0x0075  // "75"
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    Alabahuy
+#define PRODUCT         RART75
+#define DESCRIPTION     75% Mechanical Keyboard
+
+/* key matrix size */
+#define MATRIX_ROWS 6
+#define MATRIX_COLS 16
+
+/* key matrix pins */
+#define MATRIX_ROW_PINS { F1, F4, F6, C7, D4, D0 }
+#define MATRIX_COL_PINS { D5, D3, D2, D1, C6, B6, B5, B4, D7, D6, B3, B1, F7, F5, B2, B7 }
+#define UNUSED_PINS
+
+/* COL2ROW or ROW2COL */
+#define DIODE_DIRECTION COL2ROW
+
+/* Set 0 if debouncing isn't needed */
+#define DEBOUNCE 5
+
+/* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */
+#define LOCKING_SUPPORT_ENABLE
+
+/* Locking resynchronize hack */
+#define LOCKING_RESYNC_ENABLE
+
+#define ENCODERS_PAD_A { E6 }
+#define ENCODERS_PAD_B { B0 }