[Keyboard] wilba.tech PCB refactoring (#6982)

* Cleanup

* Refactor VIA rules.mk

* WT mono backlight refactor, VIA support

* Added WT75-C

* Fixed compile error

* Cleanup rules.mk

* Review changes

* Review changes

9 files changed, 434 insertions, 0 deletions

diff --git a/keyboards/wilba_tech/wt75_c/config.h b/keyboards/wilba_tech/wt75_c/config.h
new file mode 100644
index 000000000..710599877
--- /dev/null
+++ b/keyboards/wilba_tech/wt75_c/config.h
@@ -0,0 +1,223 @@
+/* Copyright 2018 Jason Williams (Wilba)
+ *
+ * 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       0x6582 // wilba.tech
+#define PRODUCT_ID      0x075C // 75-C
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    wilba.tech
+#define PRODUCT         wilba.tech WT75-C
+#define DESCRIPTION     wilba.tech WT75-C
+
+/* key matrix size */
+#define MATRIX_ROWS 6
+#define MATRIX_COLS 16
+
+/*
+ * 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 { F1, F0, E6, F4, F6, F7 }
+#define MATRIX_COL_PINS { F5, D5, B1, B2, B3, D3, D2, C7, C6, B6, B5, B4, D7, D6, B7, D4 }
+#define UNUSED_PINS
+
+/* COL2ROW, ROW2COL */
+#define DIODE_DIRECTION ROW2COL
+
+// #define BACKLIGHT_PIN B7
+// #define BACKLIGHT_BREATHING
+// #define BACKLIGHT_LEVELS 3
+
+/* 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
+
+/* number of backlight levels */
+
+/* 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
+
+/*
+ * Magic Key Options
+ *
+ * Magic keys are hotkey commands that allow control over firmware functions of
+ * the keyboard. They are best used in combination with the HID Listen program,
+ * found here: https://www.pjrc.com/teensy/hid_listen.html
+ *
+ * The options below allow the magic key functionality to be changed. This is
+ * useful if your keyboard/keypad is missing keys and you want magic key support.
+ *
+ */
+
+/* control how magic key switches layers */
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_FKEYS  true
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_NKEYS  true
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_CUSTOM false
+
+/* override magic key keymap */
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_FKEYS
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_NKEYS
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_CUSTOM
+//#define MAGIC_KEY_HELP1          H
+//#define MAGIC_KEY_HELP2          SLASH
+//#define MAGIC_KEY_DEBUG          D
+//#define MAGIC_KEY_DEBUG_MATRIX   X
+//#define MAGIC_KEY_DEBUG_KBD      K
+//#define MAGIC_KEY_DEBUG_MOUSE    M
+//#define MAGIC_KEY_VERSION        V
+//#define MAGIC_KEY_STATUS         S
+//#define MAGIC_KEY_CONSOLE        C
+//#define MAGIC_KEY_LAYER0_ALT1    ESC
+//#define MAGIC_KEY_LAYER0_ALT2    GRAVE
+//#define MAGIC_KEY_LAYER0         0
+//#define MAGIC_KEY_LAYER1         1
+//#define MAGIC_KEY_LAYER2         2
+//#define MAGIC_KEY_LAYER3         3
+//#define MAGIC_KEY_LAYER4         4
+//#define MAGIC_KEY_LAYER5         5
+//#define MAGIC_KEY_LAYER6         6
+//#define MAGIC_KEY_LAYER7         7
+//#define MAGIC_KEY_LAYER8         8
+//#define MAGIC_KEY_LAYER9         9
+//#define MAGIC_KEY_BOOTLOADER     PAUSE
+//#define MAGIC_KEY_LOCK           CAPS
+//#define MAGIC_KEY_EEPROM         E
+//#define MAGIC_KEY_NKRO           N
+//#define MAGIC_KEY_SLEEP_LED      Z
+
+/*
+ * 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
+//#define NO_ACTION_MACRO
+//#define NO_ACTION_FUNCTION
+
+/*
+ * MIDI options
+ */
+
+/* Prevent use of disabled MIDI features in the keymap */
+//#define MIDI_ENABLE_STRICT 1
+
+/* enable basic MIDI features:
+   - MIDI notes can be sent when in Music mode is on
+*/
+//#define MIDI_BASIC
+
+/* enable advanced MIDI features:
+   - MIDI notes can be added to the keymap
+   - Octave shift and transpose
+   - Virtual sustain, portamento, and modulation wheel
+   - etc.
+*/
+//#define MIDI_ADVANCED
+
+/* override number of MIDI tone keycodes (each octave adds 12 keycodes and allocates 12 bytes) */
+//#define MIDI_TONE_KEYCODE_OCTAVES 1
+
+// enable the mono backlight
+#define MONO_BACKLIGHT_ENABLED 1
+
+// enable the RGB indicator for WT75-A
+#define MONO_BACKLIGHT_WT75_A
+
+// disable backlight when USB suspended (PC sleep/hibernate/shutdown)
+#define MONO_BACKLIGHT_DISABLE_WHEN_USB_SUSPENDED 0
+
+// disable backlight after timeout in minutes, 0 = no timeout
+#define MONO_BACKLIGHT_DISABLE_AFTER_TIMEOUT 0
+
+// the default brightness
+#define MONO_BACKLIGHT_BRIGHTNESS 255
+
+// the default effect
+#define MONO_BACKLIGHT_EFFECT 1
+
+// the default effect speed (0-3)
+#define MONO_BACKLIGHT_EFFECT_SPEED 0
+
+#define DYNAMIC_KEYMAP_LAYER_COUNT 4
+
+// EEPROM usage
+
+// TODO: refactor with new user EEPROM code (coming soon)
+#define EEPROM_MAGIC 0x4520
+#define EEPROM_MAGIC_ADDR 34
+// Bump this every time we change what we store
+// This will automatically reset the EEPROM with defaults
+// and avoid loading invalid data from the EEPROM
+#define EEPROM_VERSION 0x08
+#define EEPROM_VERSION_ADDR 36
+
+// Backlight config starts after EEPROM version
+#define MONO_BACKLIGHT_CONFIG_EEPROM_ADDR 37
+// Dynamic keymap starts after backlight config (37+7)
+#define DYNAMIC_KEYMAP_EEPROM_ADDR 44
+// Dynamic macro starts after dynamic keymaps (44+(4*6*16*2)) = (44+768)
+#define DYNAMIC_KEYMAP_MACRO_EEPROM_ADDR 812
+#define DYNAMIC_KEYMAP_MACRO_EEPROM_SIZE 212
+#define DYNAMIC_KEYMAP_MACRO_COUNT 16
diff --git a/keyboards/wilba_tech/wt75_c/info.json b/keyboards/wilba_tech/wt75_c/info.json
new file mode 100644
index 000000000..bf63b2d00
--- /dev/null
+++ b/keyboards/wilba_tech/wt75_c/info.json
@@ -0,0 +1,12 @@
+{
+    "keyboard_name": "wilba.tech WT75-A", 
+    "url": "https://wilba.tech", 
+    "maintainer": "Wilba", 
+    "width": 16.25, 
+    "height": 6.5, 
+    "layouts": {
+        "LAYOUT_all": {
+            "layout": [{"label":"0", "x":0, "y":0}, {"label":"1", "x":1.25, "y":0}, {"label":"2", "x":2.25, "y":0}, {"label":"3", "x":3.25, "y":0}, {"label":"4", "x":4.25, "y":0}, {"label":"5", "x":5.5, "y":0}, {"label":"6", "x":6.5, "y":0}, {"label":"7", "x":7.5, "y":0}, {"label":"8", "x":8.5, "y":0}, {"label":"9", "x":9.75, "y":0}, {"label":"10", "x":10.75, "y":0}, {"label":"11", "x":11.75, "y":0}, {"label":"12", "x":12.75, "y":0}, {"label":"13", "x":14, "y":0}, {"label":"14", "x":0, "y":1.25}, {"label":"15", "x":1, "y":1.25}, {"label":"16", "x":2, "y":1.25}, {"label":"17", "x":3, "y":1.25}, {"label":"18", "x":4, "y":1.25}, {"label":"19", "x":5, "y":1.25}, {"label":"20", "x":6, "y":1.25}, {"label":"21", "x":7, "y":1.25}, {"label":"22", "x":8, "y":1.25}, {"label":"23", "x":9, "y":1.25}, {"label":"24", "x":10, "y":1.25}, {"label":"25", "x":11, "y":1.25}, {"label":"26", "x":12, "y":1.25}, {"label":"27", "x":13, "y":1.25}, {"label":"28", "x":14, "y":1.25}, {"label":"29", "x":15.25, "y":1.25}, {"label":"30", "x":0, "y":2.25, "w":1.5}, {"label":"31", "x":1.5, "y":2.25}, {"label":"32", "x":2.5, "y":2.25}, {"label":"33", "x":3.5, "y":2.25}, {"label":"34", "x":4.5, "y":2.25}, {"label":"35", "x":5.5, "y":2.25}, {"label":"36", "x":6.5, "y":2.25}, {"label":"37", "x":7.5, "y":2.25}, {"label":"38", "x":8.5, "y":2.25}, {"label":"39", "x":9.5, "y":2.25}, {"label":"40", "x":10.5, "y":2.25}, {"label":"41", "x":11.5, "y":2.25}, {"label":"42", "x":12.5, "y":2.25}, {"label":"43", "x":13.5, "y":2.25, "w":1.5}, {"label":"44", "x":15.25, "y":2.25}, {"label":"45", "x":0, "y":3.25, "w":1.75}, {"label":"46", "x":1.75, "y":3.25}, {"label":"47", "x":2.75, "y":3.25}, {"label":"48", "x":3.75, "y":3.25}, {"label":"49", "x":4.75, "y":3.25}, {"label":"50", "x":5.75, "y":3.25}, {"label":"51", "x":6.75, "y":3.25}, {"label":"52", "x":7.75, "y":3.25}, {"label":"53", "x":8.75, "y":3.25}, {"label":"54", "x":9.75, "y":3.25}, {"label":"55", "x":10.75, "y":3.25}, {"label":"56", "x":11.75, "y":3.25}, {"label":"57", "x":12.75, "y":3.25, "w":2.25}, {"label":"58", "x":15.25, "y":3.25}, {"label":"59", "x":0, "y":4.25, "w":2.25}, {"label":"60", "x":2.25, "y":4.25}, {"label":"61", "x":3.25, "y":4.25}, {"label":"62", "x":4.25, "y":4.25}, {"label":"63", "x":5.25, "y":4.25}, {"label":"64", "x":6.25, "y":4.25}, {"label":"65", "x":7.25, "y":4.25}, {"label":"66", "x":8.25, "y":4.25}, {"label":"67", "x":9.25, "y":4.25}, {"label":"68", "x":10.25, "y":4.25}, {"label":"69", "x":11.25, "y":4.25}, {"label":"70", "x":12.25, "y":4.25, "w":1.75}, {"label":"71", "x":14.25, "y":4.5}, {"label":"72", "x":0, "y":5.25, "w":1.5}, {"label":"73", "x":1.5, "y":5.25}, {"label":"74", "x":2.5, "y":5.25, "w":1.5}, {"label":"75", "x":4, "y":5.25, "w":6}, {"label":"76", "x":10, "y":5.25, "w":1.5}, {"label":"77", "x":11.5, "y":5.25, "w":1.5}, {"label":"78", "x":13.25, "y":5.5}, {"label":"79", "x":14.25, "y":5.5}, {"label":"80", "x":15.25, "y":5.5}]
+        }
+    }
+}
\ No newline at end of file
diff --git a/keyboards/wilba_tech/wt75_c/keymaps/default/keymap.c b/keyboards/wilba_tech/wt75_c/keymaps/default/keymap.c
new file mode 100644
index 000000000..0eedd4cb1
--- /dev/null
+++ b/keyboards/wilba_tech/wt75_c/keymaps/default/keymap.c
@@ -0,0 +1,41 @@
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+	// Default layer
+	[0] = LAYOUT_all(
+		KC_ESC,  KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  KC_PSCR,
+		KC_GRV,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSPC, KC_BSPC, KC_DEL,
+		KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSLS,          KC_PGUP,
+		KC_CAPS, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT, KC_ENT,                    KC_PGDN,
+		KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT,                   KC_UP,
+		KC_LCTL, KC_LGUI, KC_LALT,                            KC_SPC,                             KC_RALT, MO(1),            KC_LEFT, KC_DOWN, KC_RGHT),
+
+	// Fn1 Layer
+	[1] = LAYOUT_all(
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,          KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,                   KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,                   KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS,                            KC_TRNS,                            KC_TRNS, KC_TRNS,          KC_TRNS, KC_TRNS, KC_TRNS),
+
+	// Fn2 Layer
+	[2] = LAYOUT_all(
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,          KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,                   KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,                   KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS,                            KC_TRNS,                            KC_TRNS, KC_TRNS,          KC_TRNS, KC_TRNS, KC_TRNS),
+
+	// Fn3 Layer
+	[3] = LAYOUT_all(
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,          KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,                   KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,                   KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS,                            KC_TRNS,                            KC_TRNS, KC_TRNS,          KC_TRNS, KC_TRNS, KC_TRNS),
+};
+
diff --git a/keyboards/wilba_tech/wt75_c/keymaps/via/keymap.c b/keyboards/wilba_tech/wt75_c/keymaps/via/keymap.c
new file mode 100644
index 000000000..0eedd4cb1
--- /dev/null
+++ b/keyboards/wilba_tech/wt75_c/keymaps/via/keymap.c
@@ -0,0 +1,41 @@
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+	// Default layer
+	[0] = LAYOUT_all(
+		KC_ESC,  KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  KC_PSCR,
+		KC_GRV,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSPC, KC_BSPC, KC_DEL,
+		KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSLS,          KC_PGUP,
+		KC_CAPS, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT, KC_ENT,                    KC_PGDN,
+		KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT,                   KC_UP,
+		KC_LCTL, KC_LGUI, KC_LALT,                            KC_SPC,                             KC_RALT, MO(1),            KC_LEFT, KC_DOWN, KC_RGHT),
+
+	// Fn1 Layer
+	[1] = LAYOUT_all(
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,          KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,                   KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,                   KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS,                            KC_TRNS,                            KC_TRNS, KC_TRNS,          KC_TRNS, KC_TRNS, KC_TRNS),
+
+	// Fn2 Layer
+	[2] = LAYOUT_all(
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,          KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,                   KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,                   KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS,                            KC_TRNS,                            KC_TRNS, KC_TRNS,          KC_TRNS, KC_TRNS, KC_TRNS),
+
+	// Fn3 Layer
+	[3] = LAYOUT_all(
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,          KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,                   KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,                   KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS,                            KC_TRNS,                            KC_TRNS, KC_TRNS,          KC_TRNS, KC_TRNS, KC_TRNS),
+};
+
diff --git a/keyboards/wilba_tech/wt75_c/keymaps/via/rules.mk b/keyboards/wilba_tech/wt75_c/keymaps/via/rules.mk
new file mode 100644
index 000000000..8834bf0c8
--- /dev/null
+++ b/keyboards/wilba_tech/wt75_c/keymaps/via/rules.mk
@@ -0,0 +1,2 @@
+RAW_ENABLE = yes
+DYNAMIC_KEYMAP_ENABLE = yes
\ No newline at end of file
diff --git a/keyboards/wilba_tech/wt75_c/readme.md b/keyboards/wilba_tech/wt75_c/readme.md
new file mode 100644
index 000000000..7bcef1900
--- /dev/null
+++ b/keyboards/wilba_tech/wt75_c/readme.md
@@ -0,0 +1,13 @@
+# wilba.tech WT75-C
+
+WT75-C is a keyboard PCB supporting 75% layout with offset arrow keys. [More info at wilba.tech](https://wilba.tech/)
+
+Keyboard Maintainer: [Wilba6582](https://github.com/Wilba6582)  
+Hardware Supported: wilba.tech WT75-C  
+Hardware Availability: Custom keyboard group buys
+
+Make example for this keyboard (after setting up your build environment):
+
+    make wilba_tech/wt75_c:default
+
+See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs).
\ No newline at end of file
diff --git a/keyboards/wilba_tech/wt75_c/rules.mk b/keyboards/wilba_tech/wt75_c/rules.mk
new file mode 100644
index 000000000..9b5bd1e7f
--- /dev/null
+++ b/keyboards/wilba_tech/wt75_c/rules.mk
@@ -0,0 +1,39 @@
+# project specific files
+SRC =	drivers/issi/is31fl3736.c \
+		drivers/avr/i2c_master.c \
+		quantum/color.c \
+		keyboards/wilba_tech/wt_mono_backlight.c \
+		keyboards/wilba_tech/wt_main.c
+		
+# MCU name
+MCU = atmega32u4
+
+# Bootloader selection
+#   Teensy       halfkay
+#   Pro Micro    caterina
+#   Atmel DFU    atmel-dfu
+#   LUFA DFU     lufa-dfu
+#   QMK DFU      qmk-dfu
+#   ATmega32A    bootloadHID
+#   ATmega328P   USBasp
+BOOTLOADER = atmel-dfu
+
+
+# Build Options
+#   change yes to no to disable
+#
+BOOTMAGIC_ENABLE = no      # Virtual DIP switch configuration(+1000)
+MOUSEKEY_ENABLE = no       # Mouse keys(+4700)
+EXTRAKEY_ENABLE = yes       # Audio control and System control(+450)
+CONSOLE_ENABLE = no        # Console for debug(+400)
+COMMAND_ENABLE = no        # Commands for debug and configuration
+# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
+SLEEP_LED_ENABLE = no       # Breathing sleep LED during USB suspend
+# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
+NKRO_ENABLE = yes            # USB Nkey Rollover
+BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality on B7 by default
+MIDI_ENABLE = no            # MIDI support (+2400 to 4200, depending on config)
+UNICODE_ENABLE = no         # Unicode
+BLUETOOTH_ENABLE = no       # Enable Bluetooth with the Adafruit EZ-Key HID
+AUDIO_ENABLE = no           # Audio output on port C6
+FAUXCLICKY_ENABLE = no      # Use buzzer to emulate clicky switches
diff --git a/keyboards/wilba_tech/wt75_c/wt75_c.c b/keyboards/wilba_tech/wt75_c/wt75_c.c
new file mode 100644
index 000000000..ccff6d62c
--- /dev/null
+++ b/keyboards/wilba_tech/wt75_c/wt75_c.c
@@ -0,0 +1,17 @@
+/* Copyright 2018 Jason Williams (Wilba)
+ *
+ * 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/>.
+ */
+
+// Nothing to see here, move along... ;-)
diff --git a/keyboards/wilba_tech/wt75_c/wt75_c.h b/keyboards/wilba_tech/wt75_c/wt75_c.h
new file mode 100644
index 000000000..4c74bb117
--- /dev/null
+++ b/keyboards/wilba_tech/wt75_c/wt75_c.h
@@ -0,0 +1,46 @@
+/* Copyright 2018 Jason Williams (Wilba)
+ *
+ * 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 "quantum.h"
+
+#define ____ KC_NO
+
+// Right switch of split backspace is at 2,13 and is the only switch
+// whose physical position doesn't match switch matrix position :-(
+// However, it also makes no sense to view the physical as 16 columns,
+// so the numbering goes 00 to 14. Deal with it.
+//
+// 0,15 exists on PCB but is blocked by the 7V blocker so until someone
+// designs a case that uses it, we can just forget it exists.
+
+#define LAYOUT_all( \
+    K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012,       K014,       \
+    K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, K115, \
+    K200, K201, K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213,       K215, \
+    K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311, K312,             K315, \
+    K400, K402, K403, K404, K405, K406, K407, K408, K409, K410, K411, K412,             K413,       \
+    K500, K501, K502,                   K506,                   K510, K511,       K512, K513, K515  \
+) { \
+    { K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, ____, K014, ____ }, \
+    { K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, K115 }, \
+    { K200, K201, K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213, ____, K215 }, \
+    { K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311, K312, ____, ____, K315 }, \
+    { K400, ____, K402, K403, K404, K405, K406, K407, K408, K409, K410, K411, K412, K413, ____, ____ }, \
+    { K500, K501, K502, ____, ____, ____, K506, ____, ____, ____, K510, K511, K512, K513, ____, K515 }  \
+}
+