[Keyboard] Add NCR-80 (#19130)

9 files changed, 348 insertions, 0 deletions

diff --git a/keyboards/mt/ncr80/hotswap/config.h b/keyboards/mt/ncr80/hotswap/config.h
new file mode 100644
index 0000000000..7d9b9ee0a6
--- /dev/null
+++ b/keyboards/mt/ncr80/hotswap/config.h
@@ -0,0 +1,62 @@
+/* Copyright 2022 Jordan Duabe
+ * Copyright 2022 peepeetee
+ *
+ * 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"
+
+/* key matrix size */
+#define MATRIX_ROWS 11
+#define MATRIX_COLS 9
+
+/*
+ * 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 { E6, B0, B1, B2, B3, B7, F7, F6, F5, F4, F1 }
+#define MATRIX_COL_PINS { D0, D1, D2, D3, D5, D4, D6, D7, B4 }
+
+#define DIODE_DIRECTION ROW2COL
+
+#define LED_CAPS_LOCK_PIN C6
+#define LED_SCROLL_LOCK_PIN C7
+#define LED_NUM_LOCK_PIN B5
+#define LED_PIN_ON_STATE 0
+
+#define RGB_DI_PIN E2
+#ifdef RGB_DI_PIN
+#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
+#define RGBLIGHT_EFFECT_TWINKLE
+#define RGBLED_NUM 81
+#define RGBLIGHT_HUE_STEP 8
+#define RGBLIGHT_SAT_STEP 8
+#define RGBLIGHT_VAL_STEP 8
+#define RGBLIGHT_LIMIT_VAL 180
+#endif
diff --git a/keyboards/mt/ncr80/hotswap/hotswap.c b/keyboards/mt/ncr80/hotswap/hotswap.c
new file mode 100644
index 0000000000..93a9b53c12
--- /dev/null
+++ b/keyboards/mt/ncr80/hotswap/hotswap.c
@@ -0,0 +1,17 @@
+/* Copyright 2022 peepeetee
+*
+* 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 "hotswap.h"
diff --git a/keyboards/mt/ncr80/hotswap/hotswap.h b/keyboards/mt/ncr80/hotswap/hotswap.h
new file mode 100644
index 0000000000..586ce4622f
--- /dev/null
+++ b/keyboards/mt/ncr80/hotswap/hotswap.h
@@ -0,0 +1,44 @@
+/* Copyright 2022 Jordan Duabe
+ * Copyright 2022 peepeetee
+ *
+ * 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 "quantum.h"
+
+#define XXX KC_NO
+
+
+#define LAYOUT( \
+    K00,      K02, K03, K04, K05,    K06, K07, K08, K68,    K67, K65, K64, K63, \
+    K10, K11, K12, K13, K14, K15, K16, K17, K18, K78, K70, K77, K75, K73,            K76, K72, K71, \
+     K20, K21, K22, K23, K24, K25, K26, K27, K28, K88, K87, K85, K84, K83,           K86, K82, K81, \
+      K30, K31, K32, K33, K34, K35, K36, K37, K38, K98, K97, K95, K93, \
+    K40, K42, K43, K44, K45, K46, K47, K48, KA8, KA7, KA5, KA4,                           K92, \
+    K50,      K52,            K56,                          K57,      K53,          KA6, KA2, KA1  \
+) { \
+    { K00, XXX, K02, K03, K04, K05, K06, K07, K08 }, \
+    { K10, K11, K12, K13, K14, K15, K16, K17, K18 }, \
+    { K20, K21, K22, K23, K24, K25, K26, K27, K28 }, \
+    { K30, K31, K32, K33, K34, K35, K36, K37, K38 }, \
+    { K40, XXX, K42, K43, K44, K45, K46, K47, K48 }, \
+    { K50, XXX, K52, K53, XXX, XXX, K56, K57, XXX }, \
+    { XXX, XXX, XXX, K63, K64, K65, XXX, K67, K68 }, \
+    { K70, K71, K72, K73, XXX, K75, K76, K77, K78 }, \
+    { XXX, K81, K82, K83, K84, K85, K86, K87, K88 }, \
+    { XXX, XXX, K92, K93, XXX, K95, XXX, K97, K98 }, \
+    { XXX, KA1, KA2, XXX, KA4, KA5, KA6, KA7, KA8 }, \
+}
+
+
diff --git a/keyboards/mt/ncr80/hotswap/info.json b/keyboards/mt/ncr80/hotswap/info.json
new file mode 100644
index 0000000000..121498e5f9
--- /dev/null
+++ b/keyboards/mt/ncr80/hotswap/info.json
@@ -0,0 +1,98 @@
+{
+    "keyboard_name": "NCR-80 Hotswap",
+    "manufacturer": "NCR",
+    "url": "https://www.aliexpress.com/item/1005003345941543.html",
+    "maintainer": "qmk",
+    "usb": {
+        "vid": "0x4D54",
+        "pid": "0x2002",
+        "device_version": "0.0.1"
+    },
+    "layouts": {
+          "LAYOUT": {
+            "layout": [
+                { "label": "Esc", "x": 0, "y": 0 },
+                { "label": "F1", "x": 2, "y": 0 },
+                { "label": "F2", "x": 3, "y": 0 },
+                { "label": "F3", "x": 4, "y": 0 },
+                { "label": "F4", "x": 5, "y": 0 },
+                { "label": "F5", "x": 6.5, "y": 0 },
+                { "label": "F6", "x": 7.5, "y": 0 },
+                { "label": "F7", "x": 8.5, "y": 0 },
+                { "label": "F8", "x": 9.5, "y": 0 },
+                { "label": "F9", "x": 11, "y": 0 },
+                { "label": "F10", "x": 12, "y": 0 },
+                { "label": "F11", "x": 13, "y": 0 },
+                { "label": "F12", "x": 14, "y": 0 },
+                { "label": "~", "x": 0, "y": 1.5 },
+                { "label": "!", "x": 1, "y": 1.5 },
+                { "label": "@", "x": 2, "y": 1.5 },
+                { "label": "#", "x": 3, "y": 1.5 },
+                { "label": "$", "x": 4, "y": 1.5 },
+                { "label": "%", "x": 5, "y": 1.5 },
+                { "label": "^", "x": 6, "y": 1.5 },
+                { "label": "&", "x": 7, "y": 1.5 },
+                { "label": "*", "x": 8, "y": 1.5 },
+                { "label": "(", "x": 9, "y": 1.5 },
+                { "label": ")", "x": 10, "y": 1.5 },
+                { "label": "_", "x": 11, "y": 1.5 },
+                { "label": "+", "x": 12, "y": 1.5 },
+                { "label": "Backspace", "x": 13, "y": 1.5, "w": 2 },
+                { "label": "Insert", "x": 15.25, "y": 1.5 },
+                { "label": "Home", "x": 16.25, "y": 1.5 },
+                { "label": "PgUp", "x": 17.25, "y": 1.5 },
+                { "label": "Tab", "x": 0, "y": 2.5, "w": 1.5 },
+                { "label": "Q", "x": 1.5, "y": 2.5 },
+                { "label": "W", "x": 2.5, "y": 2.5 },
+                { "label": "E", "x": 3.5, "y": 2.5 },
+                { "label": "R", "x": 4.5, "y": 2.5 },
+                { "label": "T", "x": 5.5, "y": 2.5 },
+                { "label": "Y", "x": 6.5, "y": 2.5 },
+                { "label": "U", "x": 7.5, "y": 2.5 },
+                { "label": "I", "x": 8.5, "y": 2.5 },
+                { "label": "O", "x": 9.5, "y": 2.5 },
+                { "label": "P", "x": 10.5, "y": 2.5 },
+                { "label": "{", "x": 11.5, "y": 2.5 },
+                { "label": "}", "x": 12.5, "y": 2.5 },
+                { "label": "|", "x": 13.5, "y": 2.5, "w": 1.5 },
+                { "label": "Delete", "x": 15.25, "y": 2.5 },
+                { "label": "End", "x": 16.25, "y": 2.5 },
+                { "label": "PgDn", "x": 17.25, "y": 2.5 },
+                { "label": "Caps Lock", "x": 0, "y": 3.5, "w": 1.75 },
+                { "label": "A", "x": 1.75, "y": 3.5 },
+                { "label": "S", "x": 2.75, "y": 3.5 },
+                { "label": "D", "x": 3.75, "y": 3.5 },
+                { "label": "F", "x": 4.75, "y": 3.5 },
+                { "label": "G", "x": 5.75, "y": 3.5 },
+                { "label": "H", "x": 6.75, "y": 3.5 },
+                { "label": "J", "x": 7.75, "y": 3.5 },
+                { "label": "K", "x": 8.75, "y": 3.5 },
+                { "label": "L", "x": 9.75, "y": 3.5 },
+                { "label": ":", "x": 10.75, "y": 3.5 },
+                { "label": "\"", "x": 11.75, "y": 3.5 },
+                { "label": "Enter", "x": 12.75, "y": 3.5, "w": 2.25 },
+                { "label": "Shift", "x": 0, "y": 4.5, "w": 2.25 },
+                { "label": "Z", "x": 2.25, "y": 4.5 },
+                { "label": "X", "x": 3.25, "y": 4.5 },
+                { "label": "C", "x": 4.25, "y": 4.5 },
+                { "label": "V", "x": 5.25, "y": 4.5 },
+                { "label": "B", "x": 6.25, "y": 4.5 },
+                { "label": "N", "x": 7.25, "y": 4.5 },
+                { "label": "M", "x": 8.25, "y": 4.5 },
+                { "label": "<", "x": 9.25, "y": 4.5 },
+                { "label": ">", "x": 10.25, "y": 4.5 },
+                { "label": "?", "x": 11.25, "y": 4.5 },
+                { "label": "Shift", "x": 12.25, "y": 4.5, "w": 2.75 },
+                { "label": "Up", "x": 16.25, "y": 4.5 },
+                { "label": "Ctrl", "x": 0, "y": 5.5, "w": 1.5 },
+                { "label": "Alt", "x": 2.5, "y": 5.5, "w": 1.5 },
+                { "label": "Space", "x": 4, "y": 5.5, "w": 7 },
+                { "label": "Alt", "x": 11, "y": 5.5, "w": 1.5 },
+                { "label": "Ctrl", "x": 13.5, "y": 5.5, "w": 1.5 },
+                { "label": "Left", "x": 15.25, "y": 5.5 },
+                { "label": "Down", "x": 16.25, "y": 5.5 },
+                { "label": "Right", "x": 17.25, "y": 5.5 }
+            ]
+        }
+    }
+}
diff --git a/keyboards/mt/ncr80/hotswap/keymaps/default/keymap.c b/keyboards/mt/ncr80/hotswap/keymaps/default/keymap.c
new file mode 100644
index 0000000000..33f98796e3
--- /dev/null
+++ b/keyboards/mt/ncr80/hotswap/keymaps/default/keymap.c
@@ -0,0 +1,27 @@
+/* Copyright 2022 peepeetee
+ *
+ * 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
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+  [0] = LAYOUT(
+    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_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_INS,  KC_HOME, KC_PGUP,
+    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_DEL,  KC_END,  KC_PGDN,
+    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_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_LALT,                   KC_SPC,                                      KC_RALT,           KC_RCTL,                                         KC_LEFT, KC_DOWN, KC_RGHT),
+};
diff --git a/keyboards/mt/ncr80/hotswap/keymaps/via/keymap.c b/keyboards/mt/ncr80/hotswap/keymaps/via/keymap.c
new file mode 100644
index 0000000000..e23de81b78
--- /dev/null
+++ b/keyboards/mt/ncr80/hotswap/keymaps/via/keymap.c
@@ -0,0 +1,49 @@
+/* Copyright 2022 peepeetee
+ *
+ * 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
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+  [0] = LAYOUT(
+    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_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_INS,  KC_HOME, KC_PGUP,
+    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_DEL,  KC_END,  KC_PGDN,
+    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_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_LALT,                   KC_SPC,                                      KC_RALT,           KC_RCTL,                                         KC_LEFT, KC_DOWN, KC_RGHT),
+  [1] = LAYOUT(
+    _______,  _______,   _______,   _______,   _______,   _______,   _______,   _______,   _______,   _______,    _______,     _______,     _______,
+    _______,  _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,     _______,    _______,     _______,                 _______,  _______, _______,
+    _______,  _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,     _______,    _______,    _______,                 _______,  _______,  _______,
+    _______, _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,  _______,                _______,
+    _______, _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______, _______,  _______,  _______,                                                  _______,
+    _______, _______,                   _______,                                      _______,           _______,                                         _______, _______, _______),
+  [2] = LAYOUT(
+    _______,  _______,   _______,   _______,   _______,   _______,   _______,   _______,   _______,   _______,    _______,     _______,     _______,
+    _______,  _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,     _______,    _______,     _______,                 _______,  _______, _______,
+    _______,  _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,     _______,    _______,    _______,                 _______,  _______,  _______,
+    _______, _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,  _______,                _______,
+    _______, _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______, _______,  _______,  _______,                                                  _______,
+    _______, _______,                   _______,                                      _______,           _______,                                         _______, _______, _______),
+  [3] = LAYOUT(
+    _______,  _______,   _______,   _______,   _______,   _______,   _______,   _______,   _______,   _______,    _______,     _______,     _______,
+    _______,  _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,     _______,    _______,     _______,                 _______,  _______, _______,
+    _______,  _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,     _______,    _______,    _______,                 _______,  _______,  _______,
+    _______, _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,  _______,                _______,
+    _______, _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______, _______,  _______,  _______,                                                  _______,
+    _______, _______,                   _______,                                      _______,           _______,                                         _______, _______, _______),
+
+};
diff --git a/keyboards/mt/ncr80/hotswap/keymaps/via/rules.mk b/keyboards/mt/ncr80/hotswap/keymaps/via/rules.mk
new file mode 100644
index 0000000000..36b7ba9cbc
--- /dev/null
+++ b/keyboards/mt/ncr80/hotswap/keymaps/via/rules.mk
@@ -0,0 +1,2 @@
+VIA_ENABLE = yes
+LTO_ENABLE = yes
diff --git a/keyboards/mt/ncr80/hotswap/readme.md b/keyboards/mt/ncr80/hotswap/readme.md
new file mode 100644
index 0000000000..5f9aa43c3e
--- /dev/null
+++ b/keyboards/mt/ncr80/hotswap/readme.md
@@ -0,0 +1,31 @@
+# NCR-80
+
+![NCR-80](https://i.imgur.com/kAjbAPLl.jpg)
+
+> Re-imagination of the classic rebranded Cherry G81-3000 by NCR
+
+NCR-80 is an affordable keyboard kit inspired by iconic vintage keyboards.
+
+* Keyboard Maintainer: QMK Community
+* Hardware Supported: ATmega32U4
+* Hardware Availability: [AliExpress](https://www.aliexpress.com/item/1005003345941543.html) [Taobao 淘宝](https://item.taobao.com/item.htm?id=657482028672)
+
+Make example for this keyboard (after setting up your build environment):
+
+    make ncr80/hotswap:default
+    
+Flashing example for this keyboard:
+
+    make ncr80/hotswap: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 in 3 ways:
+
+* **Bootmagic reset**: Hold down the key at (0,0) in the matrix (usually the top left key or Escape) and plug in the keyboard
+* **Physical reset button**: Briefly press the button on the back of the PCB
+* **Keycode in layout**: Press the key mapped to `RESET` if it is available
+
+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/mt/ncr80/hotswap/rules.mk b/keyboards/mt/ncr80/hotswap/rules.mk
new file mode 100644
index 0000000000..2501d49e2d
--- /dev/null
+++ b/keyboards/mt/ncr80/hotswap/rules.mk
@@ -0,0 +1,18 @@
+# MCU name
+MCU = atmega32u4
+
+# Bootloader selection
+BOOTLOADER = atmel-dfu
+
+# Build Options
+#   change yes to no to disable
+#
+BOOTMAGIC_ENABLE = yes     # Enable Bootmagic Lite
+MOUSEKEY_ENABLE = no       # Mouse keys
+EXTRAKEY_ENABLE = yes      # Audio control and System control
+CONSOLE_ENABLE = no        # Console for debug
+COMMAND_ENABLE = no        # Commands for debug and configuration
+NKRO_ENABLE = yes          # Enable N-Key Rollover
+BACKLIGHT_ENABLE = no      # Enable keyboard backlight functionality
+RGBLIGHT_ENABLE = no       # Enable keyboard RGB underglow
+AUDIO_ENABLE = no          # Audio output