[Keyboard] add leftover30 by marksard (#10140)

* Keyboard: add treeadstone48

* rename layout defines

* Use of pragma once

* move common include code

* fixed info.json

* change keymap layout from kc to normal

* fix alpha revision keymap

* fixed info.json

* remove USE_Link_Time_Optimization

* Add keyboard leftover30

* update keymap

* Update keyboards/marksard/leftover30/config.h

I guess I was mistaken. Thank you.

* Update keyboards/marksard/leftover30/keymaps/default/keymap.c

* Update keyboards/marksard/leftover30/leftover30.c

* Update keyboards/marksard/leftover30/keymaps/default/keymap.c

* Update keyboards/marksard/leftover30/keymaps/default/keymap.c

* Update keyboards/marksard/leftover30/keymaps/default/keymap.c

* Update keyboards/marksard/leftover30/keymaps/default/keymap.c

* Update keyboards/marksard/leftover30/keymaps/default/keymap.c

* Update keyboards/marksard/leftover30/keymaps/default/keymap.c

* Update keyboards/marksard/leftover30/keymaps/default/keymap.c

* Update keyboards/marksard/leftover30/keymaps/default/keymap.c

* Update keyboards/marksard/leftover30/keymaps/default/keymap.c

* changed user led custom method

* Update keyboards/marksard/leftover30/config.h

* Update keyboards/marksard/leftover30/config.h

* Update keyboards/marksard/leftover30/keymaps/default/rules.mk

* Update keyboards/marksard/leftover30/rules.mk

* Update from other review

* Update keyboards/marksard/leftover30/readme.md

* fixed kanji key procedure

* Update keyboards/marksard/leftover30/config.h

* Update keyboards/marksard/leftover30/config.h

* Update keyboards/marksard/leftover30/config.h

* fixed by review

1 files changed, 138 insertions, 0 deletions

diff --git a/keyboards/marksard/leftover30/config.h b/keyboards/marksard/leftover30/config.h
new file mode 100644
index 0000000000..42c6c62872
--- /dev/null
+++ b/keyboards/marksard/leftover30/config.h
@@ -0,0 +1,138 @@
+/*
+Copyright 2020 marksard
+
+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 0xFEED
+#define PRODUCT_ID 0xDFA8
+#define DEVICE_VER 0x0001
+#define MANUFACTURER marksard
+#define PRODUCT leftover30
+
+/* Encoder */
+#define ENCODERS_PAD_A { F4 }
+#define ENCODERS_PAD_B { F5 }
+// #define ENCODER_DIRECTION_FLIP
+
+/* key matrix size */
+#define MATRIX_ROWS 8
+#define MATRIX_COLS 5
+
+/*
+ * Keyboard Matrix Assignments
+ *
+ * Change this to how you wired your keyboard
+ * COLS: AVR pins used for columns, left to right
+ * ROWS: AVR pins used for rows, top to bottom
+ * DIODE_DIRECTION: COL2ROW = COL = Anode (+), ROW = Cathode (-, marked on diode)
+ *                  ROW2COL = ROW = Anode (+), COL = Cathode (-, marked on diode)
+ *
+ */
+#define MATRIX_ROW_PINS { B6, B2, F7, F6, B3, B1, D4, D0 }
+#define MATRIX_COL_PINS { B5, B4, E6, D7, C6 }
+#define UNUSED_PINS
+
+/* COL2ROW, ROW2COL*/
+#define DIODE_DIRECTION COL2ROW
+
+#define RGB_DI_PIN D3
+#ifdef RGB_DI_PIN
+  #define RGBLED_NUM 6
+  #define RGBLIGHT_HUE_STEP 8
+  #define RGBLIGHT_SAT_STEP 8
+  #define RGBLIGHT_VAL_STEP 8
+  #define RGBLIGHT_LIMIT_VAL 255 /* The maximum brightness level */
+  #define RGBLIGHT_SLEEP  /* If defined, the RGB lighting will be switched off when the host goes to sleep */
+/*== all animations enable ==*/
+  #define RGBLIGHT_ANIMATIONS
+/*== or choose animations ==*/
+//   #define RGBLIGHT_EFFECT_BREATHING
+//   #define RGBLIGHT_EFFECT_RAINBOW_MOOD
+//   #define RGBLIGHT_EFFECT_RAINBOW_SWIRL
+//   #define RGBLIGHT_EFFECT_SNAKE
+//   #define RGBLIGHT_EFFECT_KNIGHT
+//   #define RGBLIGHT_EFFECT_CHRISTMAS
+//   #define RGBLIGHT_EFFECT_STATIC_GRADIENT
+//   #define RGBLIGHT_EFFECT_RGB_TEST
+//   #define RGBLIGHT_EFFECT_ALTERNATING
+/*== customize breathing effect ==*/
+  /*==== (DEFAULT) use fixed table instead of exp() and sin() ====*/
+  #define RGBLIGHT_BREATHE_TABLE_SIZE 256      // 256(default) or 128 or 64
+  /*==== use exp() and sin() ====*/
+  #define RGBLIGHT_EFFECT_BREATHE_CENTER 1.85  // 1 to 2.7
+  #define RGBLIGHT_EFFECT_BREATHE_MAX    255   // 0 to 255
+#endif
+
+/* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
+#define DEBOUNCE 5
+
+/* define if matrix has ghost (lacks anti-ghosting diodes) */
+//#define MATRIX_HAS_GHOST
+
+/* 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
+
+/* If defined, GRAVE_ESC will always act as ESC when CTRL is held.
+ * This is userful for the Windows task manager shortcut (ctrl+shift+esc).
+ */
+// #define GRAVE_ESC_CTRL_OVERRIDE
+
+/*
+ * Force NKRO
+ *
+ * Force NKRO (nKey Rollover) to be enabled by default, regardless of the saved
+ * state in the bootmagic EEPROM settings. (Note that NKRO must be enabled in the
+ * makefile for this to work.)
+ *
+ * If forced on, NKRO can be disabled via magic key (default = LShift+RShift+N)
+ * until the next keyboard reset.
+ *
+ * NKRO may prevent your keystrokes from being detected in the BIOS, but it is
+ * fully operational during normal computer usage.
+ *
+ * For a less heavy-handed approach, enable NKRO via magic key (LShift+RShift+N)
+ * or via bootmagic (hold SPACE+N while plugging in the keyboard). Once set by
+ * bootmagic, NKRO mode will always be enabled until it is toggled again during a
+ * power-up.
+ *
+ */
+//#define FORCE_NKRO
+
+/*
+ * Feature disable options
+ *  These options are also useful to firmware size reduction.
+ */
+
+/* disable debug print */
+//#define NO_DEBUG
+
+/* disable print */
+//#define NO_PRINT
+
+/* disable action features */
+//#define NO_ACTION_LAYER
+//#define NO_ACTION_TAPPING
+//#define NO_ACTION_ONESHOT
+
+/* disable these deprecated features by default */
+#define NO_ACTION_MACRO
+#define NO_ACTION_FUNCTION