Merge remote-tracking branch 'origin/master' into develop

17 files changed, 403 insertions, 39 deletions

diff --git a/keyboards/aeboards/constellation/constellation.c b/keyboards/aeboards/constellation/constellation.c
index 75d3efe7ac..0b8354d071 100755
--- a/keyboards/aeboards/constellation/constellation.c
+++ b/keyboards/aeboards/constellation/constellation.c
@@ -1,4 +1,5 @@
 /* Copyright 2018 Jason Williams (Wilba)
+ * Copyright 2021 Harrison Chan (Xelus)
  *
  * 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
@@ -16,4 +17,4 @@
 
 // Nothing to see here, move along... ;-)
 
-#include "constellation.h"
\ No newline at end of file
+#include "constellation.h"
diff --git a/keyboards/aeboards/constellation/constellation.h b/keyboards/aeboards/constellation/constellation.h
index 53a95d5d85..a467327712 100755
--- a/keyboards/aeboards/constellation/constellation.h
+++ b/keyboards/aeboards/constellation/constellation.h
@@ -1,4 +1,5 @@
 /* Copyright 2018 Jason Williams (Wilba)
+ * Copyright 2021 Harrison Chan (Xelus)
  *
  * 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
@@ -18,18 +19,8 @@
 
 #include "quantum.h"
 
-#define ____ KC_NO
-
-#define LAYOUT_all( \
-  K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K213, K014,  \
-  K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113,       K114, \
-  K200, K201, K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212,             K214, \
-  K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K312,             K313, K314, \
-  K400, K401, K402,             K408,                   K409, K410,             K412, K413, K414  \
-) { \
-  { K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K014 }, \
-  { K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114 }, \
-  { K200, K201, K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213, K214 }, \
-  { K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, ____, K312, K313, K314 }, \
-  { K400, K401, K402, ____, ____, ____, ____, ____, K408, K409, K410, ____, K412, K413, K414 } \
-}
+#if defined(KEYBOARD_aeboards_constellation_rev1)
+    #include "rev1.h"
+#elif defined(KEYBOARD_aeboards_constellation_rev2)
+    #include "rev2.h"
+#endif
diff --git a/keyboards/aeboards/constellation/config.h b/keyboards/aeboards/constellation/rev1/config.h
index f2e3f476b2..22dd96f663 100755
--- a/keyboards/aeboards/constellation/config.h
+++ b/keyboards/aeboards/constellation/rev1/config.h
@@ -1,4 +1,5 @@
 /* Copyright 2018 Jason Williams (Wilba)
+ * Copyright 2021 Harrison Chan (Xelus)
  *
  * 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
@@ -23,7 +24,7 @@
 #define PRODUCT_ID      0x065C // 65 - Constellation
 #define DEVICE_VER      0x0001
 #define MANUFACTURER    AEBoards
-#define PRODUCT         AEBoards Constellation
+#define PRODUCT         AEBoards Constellation Rev1
 
 /* key matrix size */
 #define MATRIX_ROWS 5
diff --git a/keyboards/aeboards/constellation/info.json b/keyboards/aeboards/constellation/rev1/info.json
index 172ac4dfa2..172ac4dfa2 100644
--- a/keyboards/aeboards/constellation/info.json
+++ b/keyboards/aeboards/constellation/rev1/info.json
diff --git a/keyboards/aeboards/constellation/rev1/readme.md b/keyboards/aeboards/constellation/rev1/readme.md
new file mode 100755
index 0000000000..1102d83d32
--- /dev/null
+++ b/keyboards/aeboards/constellation/rev1/readme.md
@@ -0,0 +1,20 @@
+# CONSTELLATION REV1
+
+A gasket 65% keyboard by [aeboards](https://aeboards.com/)
+
+* Keyboard Maintainer: [Xelus22](https://github.com/Xelus22)
+* Hardware Supported: CONSTELLATION
+* Hardware Availability: Custom keyboard group buys
+
+Make example for this keyboard (after setting up your build environment):
+
+    make aeboards/constellation/rev1:default
+
+Reset your keyboard in 3 ways:
+<ol>
+<li>Software reset on Fn + Backspace</li>
+<li>Bootmagic reset: hold down the top left key (usually escape) and plugin the keyboard</li>
+<li>Physical reset: on the back of the PCB, there is a ISP header which you should short the RST and GND together</li>
+</ol>
+
+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/aeboards/constellation/rev1/rev1.c b/keyboards/aeboards/constellation/rev1/rev1.c
new file mode 100755
index 0000000000..6e8f0a1192
--- /dev/null
+++ b/keyboards/aeboards/constellation/rev1/rev1.c
@@ -0,0 +1,18 @@
+/* Copyright 2018 Jason Williams (Wilba)
+ * Copyright 2021 Harrison Chan (Xelus)
+ *
+ * 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/>.
+ */
+
+#include "rev1.h"
diff --git a/keyboards/aeboards/constellation/rev1/rev1.h b/keyboards/aeboards/constellation/rev1/rev1.h
new file mode 100755
index 0000000000..a2c65e9427
--- /dev/null
+++ b/keyboards/aeboards/constellation/rev1/rev1.h
@@ -0,0 +1,36 @@
+/* Copyright 2018 Jason Williams (Wilba)
+ * Copyright 2021 Harrison Chan (Xelus)
+ *
+ * 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
+
+#define LAYOUT_all( \
+  K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K213, K014,  \
+  K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113,       K114, \
+  K200, K201, K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212,             K214, \
+  K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K312,             K313, K314, \
+  K400, K401, K402,             K408,                   K409, K410,             K412, K413, K414  \
+) { \
+  { K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K014 }, \
+  { K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114 }, \
+  { K200, K201, K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213, K214 }, \
+  { K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, ____, K312, K313, K314 }, \
+  { K400, K401, K402, ____, ____, ____, ____, ____, K408, K409, K410, ____, K412, K413, K414 } \
+}
diff --git a/keyboards/aeboards/constellation/rev1/rules.mk b/keyboards/aeboards/constellation/rev1/rules.mk
new file mode 100755
index 0000000000..2a82012de5
--- /dev/null
+++ b/keyboards/aeboards/constellation/rev1/rules.mk
@@ -0,0 +1,22 @@
+# MCU name
+MCU = atmega32u4
+
+# Bootloader selection
+BOOTLOADER = atmel-dfu
+
+# Build Options
+#   change yes to no to disable
+#
+BOOTMAGIC_ENABLE = lite     # Virtual DIP switch configuration
+MOUSEKEY_ENABLE = yes       # Mouse keys
+EXTRAKEY_ENABLE = yes       # Audio control and System control
+CONSOLE_ENABLE = yes        # Console for debug
+COMMAND_ENABLE = yes        # 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
+BLUETOOTH_ENABLE = no       # Enable Bluetooth
+AUDIO_ENABLE = no           # Audio output
+LTO_ENABLE = yes
diff --git a/keyboards/aeboards/constellation/rev2/config.h b/keyboards/aeboards/constellation/rev2/config.h
new file mode 100755
index 0000000000..bff51c07d5
--- /dev/null
+++ b/keyboards/aeboards/constellation/rev2/config.h
@@ -0,0 +1,61 @@
+/* Copyright 2021 Harrison Chan (Xelus)
+ *
+ * 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       0x4145 // AE
+#define PRODUCT_ID      0x065C // 65 - Constellation
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    AEBoards
+#define PRODUCT         AEBoards Constellation Rev2
+
+/* key matrix size */
+#define MATRIX_ROWS 5
+#define MATRIX_COLS 15
+
+/* key matrix pins */
+#define MATRIX_ROW_PINS { B15, A14, A2, B13, B14 }
+#define MATRIX_COL_PINS { B12, H0, C15, C14, B11, B10, B2, B1, B0, A7, A6, A5, A4, A3 }
+#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
+
+// I2C setup
+#define I2C1_SCL            8
+#define I2C1_SDA            9
+#define I2C1_SCL_PAL_MODE   4
+#define I2C1_SDA_PAL_MODE   4
+#define I2C1_TIMINGR_PRESC  0U
+#define I2C1_TIMINGR_SCLDEL 11U
+#define I2C1_TIMINGR_SDADEL 0U
+#define I2C1_TIMINGR_SCLH   14U
+#define I2C1_TIMINGR_SCLL   42U
+
+// I2C EEPROM
+#define EEPROM_I2C_24LC64
diff --git a/keyboards/aeboards/constellation/rev2/halconf.h b/keyboards/aeboards/constellation/rev2/halconf.h
new file mode 100644
index 0000000000..35cb84d826
--- /dev/null
+++ b/keyboards/aeboards/constellation/rev2/halconf.h
@@ -0,0 +1,27 @@
+/* Copyright 2020 QMK
+ *
+ * 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/>.
+ */
+
+/*
+ * This file was auto-generated by:
+ *    `qmk chibios-confmigrate -i keyboards/aeboards/ext65/rev2/halconf.h -r platforms/chibios/common/configs/halconf.h`
+ */
+
+#pragma once
+
+#define HAL_USE_I2C TRUE
+
+#include_next <halconf.h>
+
diff --git a/keyboards/aeboards/constellation/rev2/info.json b/keyboards/aeboards/constellation/rev2/info.json
new file mode 100644
index 0000000000..172ac4dfa2
--- /dev/null
+++ b/keyboards/aeboards/constellation/rev2/info.json
@@ -0,0 +1,85 @@
+{
+    "keyboard_name": "Constellation",
+    "url": "",
+    "maintainer": "Xelus22",
+    "width": 16,
+    "height": 5,
+    "layouts": {
+        "LAYOUT_all": {
+            "layout": [
+                {"x":0, "y":0},
+                {"x":1, "y":0},
+                {"x":2, "y":0},
+                {"x":3, "y":0},
+                {"x":4, "y":0},
+                {"x":5, "y":0},
+                {"x":6, "y":0},
+                {"x":7, "y":0},
+                {"x":8, "y":0},
+                {"x":9, "y":0},
+                {"x":10, "y":0},
+                {"x":11, "y":0},
+                {"x":12, "y":0},
+                {"x":13, "y":0},
+                {"x":14, "y":0},
+                {"x":15, "y":0},
+
+                {"x":0, "y":1, "w":1.5},
+                {"x":1.5, "y":1},
+                {"x":2.5, "y":1},
+                {"x":3.5, "y":1},
+                {"x":4.5, "y":1},
+                {"x":5.5, "y":1},
+                {"x":6.5, "y":1},
+                {"x":7.5, "y":1},
+                {"x":8.5, "y":1},
+                {"x":9.5, "y":1},
+                {"x":10.5, "y":1},
+                {"x":11.5, "y":1},
+                {"x":12.5, "y":1},
+                {"x":13.5, "y":1, "w":1.5},
+                {"x":15, "y":1},
+
+                {"x":0, "y":2, "w":1.75},
+                {"x":1.75, "y":2},
+                {"x":2.75, "y":2},
+                {"x":3.75, "y":2},
+                {"x":4.75, "y":2},
+                {"x":5.75, "y":2},
+                {"x":6.75, "y":2},
+                {"x":7.75, "y":2},
+                {"x":8.75, "y":2},
+                {"x":9.75, "y":2},
+                {"x":10.75, "y":2},
+                {"label":"\"", "x":11.75, "y":2},
+                {"x":12.75, "y":2, "w":2.25},
+                {"x":15, "y":2},
+
+                {"x":0, "y":3, "w":2.25},
+                {"x":2.25, "y":3},
+                {"x":3.25, "y":3},
+                {"x":4.25, "y":3},
+                {"x":5.25, "y":3},
+                {"x":6.25, "y":3},
+                {"x":7.25, "y":3},
+                {"x":8.25, "y":3},
+                {"x":9.25, "y":3},
+                {"x":10.25, "y":3},
+                {"x":11.25, "y":3},
+                {"x":12.25, "y":3, "w":1.75},
+                {"x":14, "y":3},
+                {"x":15, "y":3},
+
+                {"x":0, "y":4, "w":1.25},
+                {"x":1.25, "y":4, "w":1.25},
+                {"x":2.5, "y":4, "w":1.25},
+                {"x":3.75, "y":4, "w":6.25},
+                {"x":10, "y":4, "w":1.5},
+                {"x":11.5, "y":4, "w":1.5},
+                {"x":13, "y":4},
+                {"x":14, "y":4},
+                {"x":15, "y":4}
+            ]
+        }
+    }
+}
diff --git a/keyboards/aeboards/constellation/rev2/mcuconf.h b/keyboards/aeboards/constellation/rev2/mcuconf.h
new file mode 100644
index 0000000000..de8e38389e
--- /dev/null
+++ b/keyboards/aeboards/constellation/rev2/mcuconf.h
@@ -0,0 +1,27 @@
+/* Copyright 2020 QMK
+ *
+ * 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/>.
+ */
+
+/*
+ * This file was auto-generated by:
+ *    `qmk chibios-confmigrate -i keyboards/aeboards/ext65/rev2/mcuconf.h -r platforms/chibios/GENERIC_STM32_F072XB/configs/mcuconf.h`
+ */
+
+#pragma once
+
+#include_next <mcuconf.h>
+
+#undef STM32_I2C_USE_I2C1
+#define STM32_I2C_USE_I2C1 TRUE
diff --git a/keyboards/aeboards/constellation/rev2/readme.md b/keyboards/aeboards/constellation/rev2/readme.md
new file mode 100755
index 0000000000..d0ae3a2157
--- /dev/null
+++ b/keyboards/aeboards/constellation/rev2/readme.md
@@ -0,0 +1,20 @@
+# CONSTELLATION REV2
+
+A gasket 65% keyboard by [aeboards](https://aeboards.com/)
+
+* Keyboard Maintainer: [Xelus22](https://github.com/Xelus22)
+* Hardware Supported: CONSTELLATION
+* Hardware Availability: Custom keyboard group buys
+
+Make example for this keyboard (after setting up your build environment):
+
+    make aeboards/constellation/rev2:default
+
+Reset your keyboard in 3 ways:
+<ol>
+<li>Software reset on Fn + Backspace</li>
+<li>Bootmagic reset: hold down the top left key (usually escape) and plugin the keyboard</li>
+<li>Physical reset button: on the back of the PCB, there are 2 open pins which you can short, labelled RESET</li>
+</ol>
+
+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/aeboards/constellation/rev2/rev2.c b/keyboards/aeboards/constellation/rev2/rev2.c
new file mode 100755
index 0000000000..7429f2f5f0
--- /dev/null
+++ b/keyboards/aeboards/constellation/rev2/rev2.c
@@ -0,0 +1,21 @@
+/* Copyright 2021 Harrison Chan (Xelus)
+ *
+ * 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/>.
+ */
+
+#include "rev2.h"
+
+void matrix_io_delay(void) {
+    __asm__ volatile("nop\nnop\nnop\n");
+}
diff --git a/keyboards/aeboards/constellation/rev2/rev2.h b/keyboards/aeboards/constellation/rev2/rev2.h
new file mode 100755
index 0000000000..6a219f8359
--- /dev/null
+++ b/keyboards/aeboards/constellation/rev2/rev2.h
@@ -0,0 +1,35 @@
+/* Copyright 2021 Harrison Chan (Xelus)
+ *
+ * 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
+
+#define LAYOUT_all( \
+  K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K213, K014,  \
+  K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113,       K114, \
+  K200, K201, K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212,             K214, \
+  K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K312,             K313, K314, \
+  K400, K401, K402,             K408,                   K409, K410,             K412, K413, K414  \
+) { \
+  { K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K014 }, \
+  { K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114 }, \
+  { K200, K201, K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213, K214 }, \
+  { K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, ____, K312, K313, K314 }, \
+  { K400, K401, K402, ____, ____, ____, ____, ____, K408, K409, K410, ____, K412, K413, K414 } \
+}
diff --git a/keyboards/aeboards/constellation/rev2/rules.mk b/keyboards/aeboards/constellation/rev2/rules.mk
new file mode 100755
index 0000000000..c79b49dbf9
--- /dev/null
+++ b/keyboards/aeboards/constellation/rev2/rules.mk
@@ -0,0 +1,20 @@
+# MCU name
+MCU = STM32L433
+
+# Build Options
+#   change yes to no to disable
+#
+BOOTMAGIC_ENABLE = lite     # Virtual DIP switch configuration
+MOUSEKEY_ENABLE = yes       # Mouse keys
+EXTRAKEY_ENABLE = yes       # Audio control and System control
+CONSOLE_ENABLE = yes        # Console for debug
+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
+BLUETOOTH_ENABLE = no       # Enable Bluetooth
+AUDIO_ENABLE = no           # Audio output
+
+EEPROM_DRIVER = i2c
diff --git a/keyboards/aeboards/constellation/rules.mk b/keyboards/aeboards/constellation/rules.mk
index 2a82012de5..bd2af5d22b 100755
--- a/keyboards/aeboards/constellation/rules.mk
+++ b/keyboards/aeboards/constellation/rules.mk
@@ -1,22 +1 @@
-# MCU name
-MCU = atmega32u4
-
-# Bootloader selection
-BOOTLOADER = atmel-dfu
-
-# Build Options
-#   change yes to no to disable
-#
-BOOTMAGIC_ENABLE = lite     # Virtual DIP switch configuration
-MOUSEKEY_ENABLE = yes       # Mouse keys
-EXTRAKEY_ENABLE = yes       # Audio control and System control
-CONSOLE_ENABLE = yes        # Console for debug
-COMMAND_ENABLE = yes        # 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
-BLUETOOTH_ENABLE = no       # Enable Bluetooth
-AUDIO_ENABLE = no           # Audio output
-LTO_ENABLE = yes
+DEFAULT_FOLDER = aeboards/constellation/rev1