[Keyboard] Add JNAO keyboard (#6598)

* Add JNAO keyboard

* Use layout macro for default_4x12

* Add bakingpy keymap

* Add info.json data

* Remove bakingpy keymap from jnao, add ortho_4x12 layout fetching

* Clear up default keymaps

keyboards/jnao/config.h

@@ -0,0 +1,52 @@
+/*
+Copyright 2012 Jun Wako <wakojun@gmail.com>
+
+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       0x1337
+#define PRODUCT_ID      0x6017
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    Maple Computing
+#define PRODUCT         JNAO Keyboard
+#define DESCRIPTION     A no-frills ortholinear keyboard
+
+/* key matrix size */
+#define MATRIX_ROWS 5
+#define MATRIX_COLS 12
+
+#define MATRIX_ROW_PINS { E6, F0, F5, F6, F7 }
+#define MATRIX_COL_PINS { F1, F4, B1, B2, B3, B7, D1, D2, D4, D6, D7, B4 }
+#define UNUSED_PINS
+
+#define BACKLIGHT_PIN D0
+
+/* COL2ROW or ROW2COL */
+#define DIODE_DIRECTION COL2ROW
+
+/* number of backlight levels */
+#define BACKLIGHT_LEVELS 3
+
+/* 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