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

keyboards/handwired/ic45_v2/keyboard.json

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+{
+    "manufacturer": "PatrickFan",
+    "keyboard_name": "ic45_v2",
+    "maintainer": "PatrickFan",
+    "bootloader": "atmel-dfu",
+    "diode_direction": "COL2ROW",
+    "features": {
+        "bootmagic": true,
+        "extrakey": true,
+        "nkro": true
+    },
+    "matrix_pins": {
+        "cols": ["F0", "F1", "F4", "F5", "F6", "F7", "B0", "B1", "D5", "D4", "D6", "D7", "B4"],
+        "rows": ["B6", "C6", "C7", "B5"]
+    },
+    "processor": "atmega32u4",
+    "url": "https://github.com/lighteningAB/45keyboard_v1",
+    "usb": {
+        "device_version": "1.0.0",
+        "pid": "0x0000",
+        "vid": "0xFEED"
+    },
+    "layouts": {
+        "LAYOUT": {
+            "layout": [
+                {"matrix": [0, 0], "x": 0, "y": 0, "w": 1.5},
+                {"matrix": [0, 1], "x": 1.5, "y": 0},
+                {"matrix": [0, 2], "x": 2.5, "y": 0},
+                {"matrix": [0, 3], "x": 3.5, "y": 0},
+                {"matrix": [0, 4], "x": 4.5, "y": 0}, 
+                {"matrix": [0, 5], "x": 5.5, "y": 0},
+                {"matrix": [0, 6], "x": 6.5, "y": 0},
+                {"matrix": [0, 7], "x": 7.5, "y": 0},
+                {"matrix": [0, 8], "x": 8.5, "y": 0},
+                {"matrix": [0, 9], "x": 9.5, "y": 0},
+                {"matrix": [0, 10], "x": 10.5, "y": 0}, 
+                {"matrix": [0, 11], "x": 11.5, "y": 0},
+                {"matrix": [0, 12], "x": 12.5, "y": 0},
+                {"matrix": [3, 12], "x": 13.5, "y": 0, "w": 1.5},
+
+                {"matrix": [1, 0], "x": 0, "y": 1, "w": 1.75},
+                {"matrix": [1, 1], "x": 1.75, "y": 1},
+                {"matrix": [1, 2], "x": 2.75, "y": 1},
+                {"matrix": [1, 3], "x": 3.75, "y": 1},
+                {"matrix": [1, 4], "x": 4.75, "y": 1},
+                {"matrix": [1, 5], "x": 5.75, "y": 1},
+                {"matrix": [1, 6], "x": 6.75, "y": 1}, 
+                {"matrix": [1, 7], "x": 7.75, "y": 1},
+                {"matrix": [1, 8], "x": 8.75, "y": 1},
+                {"matrix": [1, 9], "x": 9.75, "y": 1},
+                {"matrix": [1, 10], "x": 10.75, "y": 1},
+                {"matrix": [1, 11], "x": 11.75, "y": 1},
+                {"matrix": [1, 12], "x": 12.75, "y": 1, "w": 2.25}, 
+
+                {"matrix": [2, 1], "x": 0, "y": 2, "w": 2.25},
+                {"matrix": [2, 2], "x": 2.25, "y": 2},
+                {"matrix": [2, 3], "x": 3.25, "y": 2},
+                {"matrix": [2, 4], "x": 4.25, "y": 2},
+                {"matrix": [2, 5], "x": 5.25, "y": 2},
+                {"matrix": [2, 6], "x": 6.25, "y": 2}, 
+                {"matrix": [2, 7], "x": 7.25, "y": 2},
+                {"matrix": [2, 8], "x": 8.25, "y": 2},
+                {"matrix": [2, 9], "x": 9.25, "y": 2},
+                {"matrix": [2, 10], "x": 10.25, "y": 2},
+                {"matrix": [2, 11], "x": 11.25, "y": 2},
+                {"matrix": [2, 12], "x": 12.25, "y": 2, "w": 2.75}, 
+
+                {"matrix": [3, 2], "x": 2, "y": 3, "w": 1.25},
+                {"matrix": [3, 3], "x": 3.25, "y": 3, "w": 1.25},
+                {"matrix": [3, 5], "x": 4.5, "y": 3, "w": 2.25},
+                {"matrix": [3, 8], "x": 6.75, "y": 3, "w": 2.75},
+                {"matrix": [3, 9], "x": 9.5, "y": 3, "w": 1.25},
+                {"matrix": [3, 10], "x": 10.75, "y": 3, "w": 1.25},
+                {"matrix": [3, 11], "x": 12, "y": 3, "w": 1.25}
+                
+            ]
+        }
+    }
+}

keyboards/handwired/ic45_v2/keymaps/default/keymap.c

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+/*
+Copyright 2025 Patrick Fan
+
+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_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_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_LCTL, KC_LALT, KC_SPC, MO(1), KC_RALT, KC_RGUI, MO(2), KC_BSLS
+    ),
+    [1] = LAYOUT(
+        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_BSPC
+    ),
+    [2] = 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_DEL
+    )
+};

keyboards/handwired/ic45_v2/readme.md

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+# ic45_v2
+
+![ic45_v2](https://i.imgur.com/a/FNxxXGd)
+
+*A 46-key keyboard ANSI keyboard with split spacebar. Files available here [here](https://github.com/lighteningAB/45keyboard_v1)*
+
+* Keyboard Maintainer: [PatrickFan](https://github.com/PatrickFan)
+* Hardware Supported: Integrated ATmega32U4
+* Hardware Availability: [GitHub](https://github.com/lighteningAB/45keyboard_v1)
+
+Make example for this keyboard (after setting up your build environment):
+
+    make handwired/ic45_v2:default
+
+Flashing example for this keyboard:
+
+    make handwired/ic45_v2: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 2 ways:
+
+* **Physical reset button**: Briefly press the button on the back of the PCB - some may have pads you must short instead
+* **Keycode in layout**: Press the key mapped to `QK_BOOT` if it is available