Add support to XD60 Rev3 (#4938)

* Add preliminary support to XD60 Rev3 PCB (Supports the 12 underglow LEDs, but split spacebar still not wired/implemented).

* * xd60_rev3 folder removed
* xd60 rev2 and rev3 added
* ifndef replaced with pragma once at rev3 config.h

* Readme updated

* new updated statement at keyboards/xd60/readme.md

Co-Authored-By: rodrigofeijao <hello@rodrigofeijao.com>

* Update keyboards/xd60/readme.md

Co-Authored-By: rodrigofeijao <hello@rodrigofeijao.com>

* Update keyboards/xd60/readme.md

Co-Authored-By: rodrigofeijao <hello@rodrigofeijao.com>

* Update keyboards/xd60/readme.md

Co-Authored-By: rodrigofeijao <hello@rodrigofeijao.com>

* Update keyboards/xd60/readme.md

Co-Authored-By: rodrigofeijao <hello@rodrigofeijao.com>

* * XXXXX removed and replaced with 7X
* removed unecessary declarations

* Update keyboards/xd60/keymaps/styr/keymap.c

Co-Authored-By: rodrigofeijao <hello@rodrigofeijao.com>

* action_layer.h include removed

* * action_get_macro removed
* IS_COMMAND() removed
* BOOTLOADER defined

7 files changed, 210 insertions, 4 deletions

diff --git a/keyboards/xd60/keymaps/styr/keymap.c b/keyboards/xd60/keymaps/styr/keymap.c
new file mode 100644
index 000000000..2fbfe2563
--- /dev/null
+++ b/keyboards/xd60/keymaps/styr/keymap.c
@@ -0,0 +1,56 @@
+#include QMK_KEYBOARD_H
+
+#define _BL 0
+#define _FL 1
+#define _LL 2
+
+enum custom_keycodes {
+  MACRO_STRING
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+  // 0: Base Layer
+  [_BL] = LAYOUT_all(
+      KC_ESC,  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_GRV,  KC_BSPC,    \
+      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,   \
+      MO(_LL), KC_A,    KC_S,    KC_D,    KC_F,   KC_G,   KC_H,   KC_J,   KC_K,   KC_L,    KC_SCLN, KC_QUOT,  KC_NO,            KC_ENT,    \
+      KC_LSFT, XXXXXXX, 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_DEL, \
+      KC_LCTL, KC_LALT, KC_LGUI,                          KC_SPC,                          MO(_FL), KC_RALT, KC_LEFT,  KC_DOWN, KC_RIGHT),
+
+  // 1: Function Layer
+  [_FL] = LAYOUT_all(
+      XXXXXXX,   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_F13,   KC_F14,    \
+      XXXXXXX,   RGB_TOG,   RGB_MOD,   RGB_RMOD,  XXXXXXX,  XXXXXXX,  XXXXXXX,  XXXXXXX,  RGB_HUI,  RGB_HUD,  XXXXXXX,  RGB_VAI,  RGB_VAD,  XXXXXXX,    \
+      XXXXXXX,   XXXXXXX,   XXXXXXX,   XXXXXXX,   XXXXXXX,  XXXXXXX,  XXXXXXX,  XXXXXXX,  XXXXXXX,  XXXXXXX,  XXXXXXX,  XXXXXXX,  XXXXXXX,  \
+      XXXXXXX,   XXXXXXX,   XXXXXXX,   XXXXXXX,   XXXXXXX,  XXXXXXX,  XXXXXXX,  XXXXXXX,  XXXXXXX,  XXXXXXX,  XXXXXXX,  XXXXXXX,  XXXXXXX,  KC_MS_BTN1, KC_MS_UP, KC_MS_BTN2, \
+      XXXXXXX,   XXXXXXX,   XXXXXXX,                    MACRO_STRING,                                            XXXXXXX,    F(0),    KC_MS_LEFT, KC_MS_DOWN, KC_MS_RIGHT),
+
+  [_LL] = LAYOUT_all(
+      XXXXXXX,   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_F13,   KC_F14,    \
+      XXXXXXX,   RGB_TOG, XXXXXXX,   XXXXXXX,   XXXXXXX,  XXXXXXX,  XXXXXXX,  XXXXXXX,  XXXXXXX,  XXXXXXX,   XXXXXXX,   XXXXXXX,    XXXXXXX,   XXXXXXX,    \
+      XXXXXXX,   XXXXXXX,   XXXXXXX,   XXXXXXX,   XXXXXXX,  XXXXXXX,  XXXXXXX,  XXXXXXX,  XXXXXXX,  XXXXXXX,   XXXXXXX,   XXXXXXX,    KC__MUTE,   \
+      XXXXXXX,   XXXXXXX,   XXXXXXX,   XXXXXXX,   XXXXXXX,   XXXXXXX,  XXXXXXX,  XXXXXXX,  XXXXXXX,  XXXXXXX,  XXXXXXX,   XXXXXXX,    XXXXXXX,   XXXXXXX, KC_VOLU, KC_MPLY, \
+      XXXXXXX,   XXXXXXX,   XXXXXXX,                    XXXXXXX,                                            XXXXXXX,    F(0),    KC_MRWD, KC_VOLD, KC_MFFD),
+
+
+};
+
+// Macros
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  switch (keycode) {
+    case MACRO_STRING:
+      if(record->event.pressed){
+        SEND_STRING("My Custom String");
+      }
+      return false;
+      break;
+    default:
+      return true;
+  }
+}
+
+// Loop
+void matrix_scan_user(void) {
+  // Empty
+};
diff --git a/keyboards/xd60/keymaps/styr/readme.md b/keyboards/xd60/keymaps/styr/readme.md
new file mode 100644
index 000000000..8d9edf7c4
--- /dev/null
+++ b/keyboards/xd60/keymaps/styr/readme.md
@@ -0,0 +1,7 @@
+# Keyboard Layout by Styr
+
+## Additional Notes
+Default Keymap for XD60 as indicated on the original sale page.
+
+## Build
+To build the default keymap, simply run `make xd60/rev3:styr`.
diff --git a/keyboards/xd60/readme.md b/keyboards/xd60/readme.md
index 24f07c47b..b9862428c 100644
--- a/keyboards/xd60/readme.md
+++ b/keyboards/xd60/readme.md
@@ -6,11 +6,16 @@ Compact 60% with arrows.
 ![Top View of a pair of XD60 Keyboard](https://i.imgur.com/3Jq2743.jpg)
 
 Keyboard Maintainer: QMK Community  
-Hardware Supported: XD60 PCB  
+Hardware Supported: XD60 PCB rev2 & rev3  
 Hardware Availability: https://www.massdrop.com/buy/xd60-xd64-custom-mechanical-keyboard-kit?mode=guest_open
 
-Make example for this keyboard (after setting up your build environment):
+With the implementation of Rev3 you need to specify the Rev you want to build.
+To build for a Rev2 with a default keymap:
 
-    make xd60:default
+```make xd60/rev2:default```
 
-See [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) then the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information.
+To build for a Rev3 with a default keymap:
+
+```make xd60/rev3: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).
diff --git a/keyboards/xd60/config.h b/keyboards/xd60/rev2/config.h
index 6c447b89f..6c447b89f 100644
--- a/keyboards/xd60/config.h
+++ b/keyboards/xd60/rev2/config.h
diff --git a/keyboards/xd60/rules.mk b/keyboards/xd60/rev2/rules.mk
index 8a60252dc..8a60252dc 100644
--- a/keyboards/xd60/rules.mk
+++ b/keyboards/xd60/rev2/rules.mk
diff --git a/keyboards/xd60/rev3/config.h b/keyboards/xd60/rev3/config.h
new file mode 100644
index 000000000..d88330cf7
--- /dev/null
+++ b/keyboards/xd60/rev3/config.h
@@ -0,0 +1,71 @@
+/*
+Copyright 2019 Rodrigo Feijao <hello@rodrigofeijao.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       0xFEED
+#define PRODUCT_ID      0x6363
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    XIUDI
+#define PRODUCT         XD60rev3
+#define DESCRIPTION     XD60 rev3 Keyboard PCB by XIUDI
+
+/* key matrix size */
+#define MATRIX_ROWS 5
+#define MATRIX_COLS 14
+
+/*
+ * 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 { D0, D1, D2, D3, D5 }
+#define MATRIX_COL_PINS { F0, F1, E6, C7, C6, B6, D4, B1, B7, B5, B4, D7, D6, B3 }
+#define UNUSED_PINS
+
+/* Backlight Setup */
+#define BACKLIGHT_PIN F5
+#define BACKLIGHT_LEVELS 6
+
+/* COL2ROW or ROW2COL */
+#define DIODE_DIRECTION COL2ROW
+
+/* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
+#define DEBOUNCING_DELAY 5
+
+/* RGB Underglow
+ * F6 PIN for XD60v3 that has pre-soldered LEDs
+ */
+#define RGB_DI_PIN F6
+#define RGBLIGHT_ANIMATIONS
+#define RGBLED_NUM 12
+#define RGBLIGHT_HUE_STEP 10
+#define RGBLIGHT_SAT_STEP 17
+#define RGBLIGHT_VAL_STEP 17
+
+/* 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
diff --git a/keyboards/xd60/rev3/rules.mk b/keyboards/xd60/rev3/rules.mk
new file mode 100644
index 000000000..f33fff76c
--- /dev/null
+++ b/keyboards/xd60/rev3/rules.mk
@@ -0,0 +1,67 @@
+# MCU name
+# MCU = at90usb1287
+MCU = atmega32u4
+
+
+# Processor frequency.
+#     This will define a symbol, F_CPU, in all source code files equal to the
+#     processor frequency in Hz. You can then use this symbol in your source code to
+#     calculate timings. Do NOT tack on a 'UL' at the end, this will be done
+#     automatically to create a 32-bit value in your source code.
+#
+#     This will be an integer division of F_USB below, as it is sourced by
+#     F_USB after it has run through any CPU prescalers. Note that this value
+#     does not *change* the processor frequency - it should merely be updated to
+#     reflect the processor speed set externally so that the code can use accurate
+#     software delays.
+F_CPU = 16000000
+
+
+# LUFA specific
+# Target architecture (see library "Board Types" documentation).
+ARCH = AVR8
+
+
+# Input clock frequency.
+#     This will define a symbol, F_USB, in all source code files equal to the
+#     input clock frequency (before any prescaling is performed) in Hz. This value may
+#     differ from F_CPU if prescaling is used on the latter, and is required as the
+#     raw input clock is fed directly to the PLL sections of the AVR for high speed
+#     clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'
+#     at the end, this will be done automatically to create a 32-bit value in your
+#     source code.
+#
+#     If no clock division is performed on the input clock inside the AVR (via the
+#     CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
+F_USB = $(F_CPU)
+
+
+# Interrupt driven control endpoint task(+60)
+OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
+
+
+# Boot Section Size in *bytes*
+#   Teensy halfKay   512
+#   Teensy++ halfKay 1024
+#   Atmel DFU loader 4096
+#   LUFA bootloader  4096
+#   USBaspLoader     2048
+BOOTLOADER = atmel-dfu
+
+
+# Build Options
+BOOTMAGIC_ENABLE = yes      # Virtual DIP switch configuration(+1000)
+MOUSEKEY_ENABLE = yes       # 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
+NKRO_ENABLE = yes           # Nkey Rollover - if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
+BACKLIGHT_ENABLE = yes      # Enable keyboard backlight functionality
+MIDI_ENABLE = no            # MIDI controls
+AUDIO_ENABLE = no           # Audio output on port C6
+UNICODE_ENABLE = no         # Unicode
+BLUETOOTH_ENABLE = no       # Enable Bluetooth with the Adafruit EZ-Key HID
+RGBLIGHT_ENABLE = yes       # Enable WS2812 RGB underlight.
+SLEEP_LED_ENABLE = no       # Breathing sleep LED during USB suspend
+
+LAYOUTS = 60_ansi