[Keyboard] add mothwing (#19342)

Co-authored-by: Ryan <fauxpark@gmail.com>
Co-authored-by: jack <0x6a73@protonmail.com>

6 files changed, 246 insertions, 0 deletions

diff --git a/keyboards/mothwing/info.json b/keyboards/mothwing/info.json
new file mode 100644
index 0000000000..350c52c72e
--- /dev/null
+++ b/keyboards/mothwing/info.json
@@ -0,0 +1,78 @@
+{
+    "keyboard_name": "mothwing",
+    "manufacturer": "Luana co.ltd.",
+    "url": "",
+    "maintainer": "tan-t",
+    "usb": {
+        "vid": "0x4D77",
+        "pid": "0x0001",
+        "device_version": "0.0.1"
+    },
+    "matrix_pins": {
+        "cols": ["F4", "F5", "F6", "F7", "B1", "B3"],
+        "rows": ["D4", "C6", "D7", "E6"]
+    },
+    "diode_direction": "COL2ROW",
+    "split": {
+        "enabled": true,
+        "soft_serial_pin": "D2"
+    },
+    "development_board": "promicro",
+    "layouts": {
+        "LAYOUT": {
+            "layout": [
+                {"matrix": [0, 0], "x": 0, "y": 1.18},
+                {"matrix": [0, 1], "x": 1, "y": 1.03},
+                {"matrix": [0, 2], "x": 2, "y": 0.35},
+                {"matrix": [0, 3], "x": 3, "y": 0},
+                {"matrix": [0, 4], "x": 4, "y": 0.05},
+                {"matrix": [0, 5], "x": 5, "y": 0.1},
+
+                {"matrix": [4, 5], "x": 11.5, "y": 0.1},
+                {"matrix": [4, 4], "x": 12.5, "y": 0.05},
+                {"matrix": [4, 3], "x": 13.5, "y": 0},
+                {"matrix": [4, 2], "x": 14.5, "y": 0.35},
+                {"matrix": [4, 1], "x": 15.5, "y": 1.08},
+                {"matrix": [4, 0], "x": 16.5, "y": 1.18},
+
+                {"matrix": [1, 0], "x": 0, "y": 2.18},
+                {"matrix": [1, 1], "x": 1, "y": 2.03},
+                {"matrix": [1, 2], "x": 2, "y": 1.35},
+                {"matrix": [1, 3], "x": 3, "y": 1},
+                {"matrix": [1, 4], "x": 4, "y": 1.05},
+                {"matrix": [1, 5], "x": 5, "y": 1.1},
+
+                {"matrix": [5, 5], "x": 11.5, "y": 1.1},
+                {"matrix": [5, 4], "x": 12.5, "y": 1.05},
+                {"matrix": [5, 3], "x": 13.5, "y": 1},
+                {"matrix": [5, 2], "x": 14.5, "y": 1.35},
+                {"matrix": [5, 1], "x": 15.5, "y": 2.03},
+                {"matrix": [5, 0], "x": 16.5, "y": 2.18},
+
+                {"matrix": [2, 0], "x": 0, "y": 3.18},
+                {"matrix": [2, 1], "x": 1, "y": 3.03},
+                {"matrix": [2, 2], "x": 2, "y": 2.35},
+                {"matrix": [2, 3], "x": 3, "y": 2},
+                {"matrix": [2, 4], "x": 4, "y": 2.05},
+                {"matrix": [2, 5], "x": 5, "y": 2.1},
+
+                {"matrix": [6, 5], "x": 11.5, "y": 2.1},
+                {"matrix": [6, 4], "x": 12.5, "y": 2.05},
+                {"matrix": [6, 3], "x": 13.5, "y": 2},
+                {"matrix": [6, 2], "x": 14.5, "y": 2.35},
+                {"matrix": [6, 1], "x": 15.5, "y": 3.03},
+                {"matrix": [6, 0], "x": 16.5, "y": 3.18},
+
+                {"matrix": [3, 2], "x": 4, "y": 3.05},
+                {"matrix": [3, 3], "x": 5, "y": 3.1},
+                {"matrix": [3, 4], "x": 6, "y": 3.2, "w": 1.25},
+                {"matrix": [3, 5], "x": 7.25, "y": 3.5},
+
+                {"matrix": [7, 5], "x": 9.25, "y": 3.5},
+                {"matrix": [7, 4], "x": 10.25, "y": 3.2, "w": 1.25},
+                {"matrix": [7, 3], "x": 11.5, "y": 3.1},
+                {"matrix": [7, 2], "x": 12.5, "y": 3.05}
+            ]
+        }
+    }
+}
diff --git a/keyboards/mothwing/keymaps/default/keymap.c b/keyboards/mothwing/keymaps/default/keymap.c
new file mode 100644
index 0000000000..0c6923403d
--- /dev/null
+++ b/keyboards/mothwing/keymaps/default/keymap.c
@@ -0,0 +1,72 @@
+/*
+Copyright 2012 Jun Wako <wakojun@gmail.com>
+Copyright 2015 Jack Humbert
+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 QMK_KEYBOARD_H
+
+// Each layer gets a name for readability, which is then used in the keymap matrix below.
+// The underscores don't mean anything - you can have a layer called STUFF or any other name.
+// Layer names don't all need to be of the same length, obviously, and you can also skip them
+// entirely and just use numbers.
+
+enum layer_number {
+    _QWERTY,
+    _RAISE,
+    _LOWER,
+};
+
+#define KC_L_SPC LT(_LOWER, KC_SPC)  // lower
+#define KC_R_ENT LT(_RAISE, KC_ENT)  // raise
+#define KC_G_JA LGUI_T(KC_LNG1)      // cmd or win
+#define KC_G_EN LGUI_T(KC_LNG2)      // cmd or win
+#define KC_C_BS LCTL_T(KC_BSPC)      // ctrl
+#define KC_A_DEL ALT_T(KC_DEL)       // alt
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    [_QWERTY] = LAYOUT(
+    //,--------+--------+---------+--------+---------+--------.   ,--------+---------+--------+---------+--------+--------.
+       KC_ESC , KC_Q   , KC_W    , KC_E   , KC_R    , KC_T   ,     KC_Y   , KC_U    , KC_I   , KC_O    , KC_P   , KC_MINS,
+    //|--------+--------+---------+--------+---------+--------|   |--------+---------+--------+---------+--------+--------|
+       KC_TAB , KC_A   , KC_S    , KC_D   , KC_F    , KC_G   ,     KC_H   , KC_J    , KC_K   , KC_L    , KC_SCLN, KC_QUOT,
+    //|--------+--------+---------+--------+---------+--------|   |--------+---------+--------+---------+--------+--------|
+       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_A_DEL, KC_G_EN, KC_L_SPC, KC_C_BS,     KC_C_BS, KC_R_ENT, KC_G_JA, KC_A_DEL
+    //                 `----------+--------+---------+--------'   `--------+---------+--------+---------'
+    ),
+
+    [_RAISE] = LAYOUT(
+    //,--------+--------+--------+--------+--------+--------.   ,--------+--------+--------+--------+--------+--------.
+       _______, KC_BSLS, KC_CIRC, KC_EXLM, KC_AMPR, KC_PIPE,     KC_AT  , KC_EQL , KC_PLUS, KC_ASTR, KC_PERC, KC_MINS,
+    //|--------+--------+--------+--------+--------+--------|   |--------+--------+--------+--------+--------+--------|
+       KC_LPRN, KC_HASH, KC_DLR , KC_DQT , KC_QUOT, KC_TILD,     KC_LEFT, KC_DOWN,  KC_UP , KC_RGHT, KC_GRV , KC_RPRN,
+    //|--------+--------+--------+--------+--------+--------|   |--------+--------+--------+--------+--------+--------|
+       _______, _______, _______, _______, KC_LCBR, KC_LBRC,     KC_RBRC, KC_RCBR, _______, _______, _______, _______,
+    //`--------+--------+--------+--------+--------+--------/   \--------+--------+--------+--------+--------+--------'
+                         _______, _______, _______, _______,     _______, _______, _______, QK_BOOT
+    //                  `--------+--------+--------+--------'   `--------+--------+--------+--------'
+    ),
+
+    [_LOWER] = LAYOUT(
+    //,--------+--------+--------+--------+--------+--------.   ,--------+--------+--------+--------+--------+--------.
+       KC_F1  , KC_F2  , KC_F3  , KC_F4  , KC_F5  , KC_F6  ,     _______, KC_EQL , KC_PLUS, KC_ASTR, KC_PERC, KC_MINS,
+    //|--------+--------+--------+--------+--------+--------|   |--------+--------+--------+--------+--------+--------|
+       _______, KC_1   , KC_2   , KC_3   , KC_4   , KC_5   ,     KC_6   , KC_7   , KC_8   , KC_9   , KC_0   , _______,
+    //|--------+--------+--------+--------+--------+--------|   |--------+--------+--------+--------+--------+--------|
+       KC_F7  , KC_F8  , KC_F9  , KC_F10 , KC_F11 , KC_F12 ,     _______, _______, KC_COMM, KC_DOT , KC_SLSH, _______,
+    //`--------+--------+--------+--------+--------+--------/   \--------+--------+--------+--------+--------+--------'
+                         QK_BOOT  , _______, _______, _______,     _______, _______, _______, _______
+    //                  `--------+--------+--------+--------'   `--------+--------+--------+--------'
+    ),
+};
diff --git a/keyboards/mothwing/keymaps/via/keymap.c b/keyboards/mothwing/keymaps/via/keymap.c
new file mode 100644
index 0000000000..ba3f5353d9
--- /dev/null
+++ b/keyboards/mothwing/keymaps/via/keymap.c
@@ -0,0 +1,72 @@
+/*
+Copyright 2012 Jun Wako <wakojun@gmail.com>
+Copyright 2015 Jack Humbert
+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 QMK_KEYBOARD_H
+
+// Each layer gets a name for readability, which is then used in the keymap matrix below.
+// The underscores don't mean anything - you can have a layer called STUFF or any other name.
+// Layer names don't all need to be of the same length, obviously, and you can also skip them
+// entirely and just use numbers.
+
+enum layer_number {
+    _QWERTY,
+    _RAISE,
+    _LOWER
+};
+
+#define KC_L_SPC LT(_LOWER, KC_SPC)  // lower
+#define KC_R_ENT LT(_RAISE, KC_ENT)  // raise
+#define KC_G_JA LGUI_T(KC_LNG1)      // cmd or win
+#define KC_G_EN LGUI_T(KC_LNG2)      // cmd or win
+#define KC_C_BS LCTL_T(KC_BSPC)      // ctrl
+#define KC_A_DEL ALT_T(KC_DEL)       // alt
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    [_QWERTY] = LAYOUT(
+    //,--------+--------+---------+--------+---------+--------.   ,--------+---------+--------+---------+--------+--------.
+       KC_ESC , KC_Q   , KC_W    , KC_E   , KC_R    , KC_T   ,     KC_Y   , KC_U    , KC_I   , KC_O    , KC_P   , KC_MINS,
+    //|--------+--------+---------+--------+---------+--------|   |--------+---------+--------+---------+--------+--------|
+       KC_TAB , KC_A   , KC_S    , KC_D   , KC_F    , KC_G   ,     KC_H   , KC_J    , KC_K   , KC_L    , KC_SCLN, KC_QUOT,
+    //|--------+--------+---------+--------+---------+--------|   |--------+---------+--------+---------+--------+--------|
+       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_A_DEL, KC_G_EN, KC_L_SPC, KC_C_BS,     KC_C_BS, KC_R_ENT, KC_G_JA, KC_A_DEL
+    //                 `----------+--------+---------+--------'   `--------+---------+--------+---------'
+    ),
+
+    [_RAISE] = LAYOUT(
+    //,--------+--------+--------+--------+--------+--------.   ,--------+--------+--------+--------+--------+--------.
+       _______, KC_BSLS, KC_CIRC, KC_EXLM, KC_AMPR, KC_PIPE,     KC_AT  , KC_EQL , KC_PLUS, KC_ASTR, KC_PERC, KC_MINS,
+    //|--------+--------+--------+--------+--------+--------|   |--------+--------+--------+--------+--------+--------|
+       KC_LPRN, KC_HASH, KC_DLR , KC_DQT , KC_QUOT, KC_TILD,     KC_LEFT, KC_DOWN,  KC_UP , KC_RGHT, KC_GRV , KC_RPRN,
+    //|--------+--------+--------+--------+--------+--------|   |--------+--------+--------+--------+--------+--------|
+       _______, _______, _______, _______, KC_LCBR, KC_LBRC,     KC_RBRC, KC_RCBR, _______, _______, _______, _______,
+    //`--------+--------+--------+--------+--------+--------/   \--------+--------+--------+--------+--------+--------'
+                         _______, _______, _______, _______,     _______, _______, _______, QK_BOOT
+    //                  `--------+--------+--------+--------'   `--------+--------+--------+--------'
+    ),
+
+    [_LOWER] = LAYOUT(
+    //,--------+--------+--------+--------+--------+--------.   ,--------+--------+--------+--------+--------+--------.
+       KC_F1  , KC_F2  , KC_F3  , KC_F4  , KC_F5  , KC_F6  ,     _______, KC_EQL , KC_PLUS, KC_ASTR, KC_PERC, KC_MINS,
+    //|--------+--------+--------+--------+--------+--------|   |--------+--------+--------+--------+--------+--------|
+       _______, KC_1   , KC_2   , KC_3   , KC_4   , KC_5   ,     KC_6   , KC_7   , KC_8   , KC_9   , KC_0   , _______,
+    //|--------+--------+--------+--------+--------+--------|   |--------+--------+--------+--------+--------+--------|
+       KC_F7  , KC_F8  , KC_F9  , KC_F10 , KC_F11 , KC_F12 ,     _______, _______, KC_COMM, KC_DOT , KC_SLSH, _______,
+    //`--------+--------+--------+--------+--------+--------/   \--------+--------+--------+--------+--------+--------'
+                         QK_BOOT  , _______, _______, _______,     _______, _______, _______, _______
+    //                  `--------+--------+--------+--------'   `--------+--------+--------+--------'
+    )
+};
diff --git a/keyboards/mothwing/keymaps/via/rules.mk b/keyboards/mothwing/keymaps/via/rules.mk
new file mode 100644
index 0000000000..1e5b99807c
--- /dev/null
+++ b/keyboards/mothwing/keymaps/via/rules.mk
@@ -0,0 +1 @@
+VIA_ENABLE = yes
diff --git a/keyboards/mothwing/readme.md b/keyboards/mothwing/readme.md
new file mode 100644
index 0000000000..184f608c5d
--- /dev/null
+++ b/keyboards/mothwing/readme.md
@@ -0,0 +1,23 @@
+# MOTHWING
+
+A split keyboard with 3x6 vertically staggered keys and 4 thumb keys.
+
+* Keyboard Maintainer: [tan-t](https://github.com/tan-t)
+* Hardware Supported: MOTHWING PCB
+* Hardware Availability: currently unavailable. merch will be open around August 2023.
+
+Make example for this keyboard (after setting up your build environment):
+
+    make mothwing:default
+
+Flashing example for this keyboard:
+
+    make mothwing:default:flash
+
+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).
+
+## Bootloader
+
+Enter the bootloader by:
+
+* **Keycode in layout**: Press the key mapped to `QK_BOOT` if it is available
diff --git a/keyboards/mothwing/rules.mk b/keyboards/mothwing/rules.mk
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/keyboards/mothwing/rules.mk