Adding kolhoz keyboard

keyboards/handwired/kolhoz/config.h

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+// Copyright 2023 QMK
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#define RP2040_BOOTLOADER_DOUBLE_TAP_RESET
+#define RP2040_BOOTLOADER_DOUBLE_TAP_RESET_TIMEOUT 1000U
+
+#define SERIAL_USART_TX_PIN GP0
+
+#define TAPPING_TOGGLE 2
+

keyboards/handwired/kolhoz/halconf.h

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+// Copyright 2023 QMK
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#include_next <halconf.h>

keyboards/handwired/kolhoz/keyboard.json

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+{
+    "manufacturer": "Vitali Fomine",
+    "keyboard_name": "handwired/kolhoz",
+    "maintainer": "vf1",
+    "development_board": "promicro_rp2040",
+    "diode_direction": "COL2ROW",
+    "features": {
+        "bootmagic": true,
+        "command": false,
+        "console": false,
+        "extrakey": true,
+        "mousekey": true,
+        "nkro": true
+    },
+    "matrix_pins": {
+        "direct":[
+            [ "GP14", "GP2",  "GP6",  "GP10",  "GP27",  "GP20",   null,    null],
+            [ "GP15", "GP3",  "GP7",  "GP11",  "GP28",  "GP21",   null,    null],
+            [  null,  "GP4",  "GP8",  "GP12",  "GP22",  "GP18",   null,    null],
+            [  null,  "GP5",  "GP9",  "GP13",  "GP26",  "GP19", "GP16",  "GP17"]
+        ]
+    },
+    "url": "",
+    "usb": {
+        "device_version": "1.0.0",
+        "pid": "0x0000",
+        "vid": "0xFEED"
+    },
+    "split": {
+        "enabled": true,
+        "handedness": {
+            "pin": "GP23"
+        }
+        "matrix_pins": {
+            "right": {
+                "direct": [
+                    [ "GP27", "GP20",  "GP16",  "GP10",  "GP6",  "GP2",   null,    null],
+                    [ "GP28", "GP21",  "GP17",  "GP11",  "GP7",  "GP3",   null,    null],
+                    [  null,  "GP22",  "GP18",  "GP12",  "GP8",  "GP4",   null,    null],
+                    [  null,  "GP26",  "GP19",  "GP13",  "GP9",  "GP5", "GP14",  "GP15"]
+                ]
+            }
+        }
+    },
+    "layouts": {
+        "LAYOUT_split_2_3x5_4_3": {
+            "layout": [
+                {"matrix": [0, 0], "x":0, "y":0},
+                {"matrix": [0, 1], "x":1, "y":0},
+                {"matrix": [0, 2], "x":2, "y":0},
+                {"matrix": [0, 3], "x":3, "y":0},
+                {"matrix": [0, 4], "x":4, "y":0},
+                {"matrix": [0, 5], "x":5, "y":0},
+
+                {"matrix": [4, 5], "x":12, "y":0},
+                {"matrix": [4, 4], "x":13, "y":0},
+                {"matrix": [4, 3], "x":14, "y":0},
+                {"matrix": [4, 2], "x":15, "y":0},
+                {"matrix": [4, 1], "x":16, "y":0},
+                {"matrix": [4, 0], "x":17, "y":0},
+
+                {"matrix": [1, 0], "x":0, "y":1},
+                {"matrix": [1, 1], "x":1, "y":1},
+                {"matrix": [1, 2], "x":2, "y":1},
+                {"matrix": [1, 3], "x":3, "y":1},
+                {"matrix": [1, 4], "x":4, "y":1},
+                {"matrix": [1, 5], "x":5, "y":1},
+
+                {"matrix": [5, 5], "x":12, "y":1},
+                {"matrix": [5, 4], "x":13, "y":1},
+                {"matrix": [5, 3], "x":14, "y":1},
+                {"matrix": [5, 2], "x":15, "y":1},
+                {"matrix": [5, 1], "x":16, "y":1},
+                {"matrix": [5, 0], "x":17, "y":1},
+
+                {"matrix": [2, 1], "x":1, "y":2},
+                {"matrix": [2, 2], "x":2, "y":2},
+                {"matrix": [2, 3], "x":3, "y":2},
+                {"matrix": [2, 4], "x":4, "y":2},
+                {"matrix": [2, 5], "x":5, "y":2},
+
+                {"matrix": [6, 5], "x":12, "y":2},
+                {"matrix": [6, 4], "x":13, "y":2},
+                {"matrix": [6, 3], "x":14, "y":2},
+                {"matrix": [6, 2], "x":15, "y":2},
+                {"matrix": [6, 1], "x":16, "y":2},
+
+                {"matrix": [3, 1], "x":1, "y":3.25},
+                {"matrix": [3, 2], "x":2, "y":3.25},
+                {"matrix": [3, 3], "x":3, "y":3.25},
+                {"matrix": [3, 4], "x":4, "y":3.25},
+
+                {"matrix": [3, 5], "x":5.25, "y":3.5},
+                {"matrix": [3, 6], "x":6.25, "y":3.75},
+                {"matrix": [3, 7], "x":7.25, "y":4},
+
+                {"matrix": [7, 7], "x":13, "y":3.25},
+                {"matrix": [7, 6], "x":14, "y":3.25},
+                {"matrix": [7, 5], "x":15, "y":3.25},
+                {"matrix": [7, 4], "x":16, "y":3.25},
+
+                {"matrix": [7, 3], "x":9.75, "y":4},
+                {"matrix": [7, 2], "x":10.75, "y":3.75},
+                {"matrix": [7, 1], "x":11.75, "y":3.5}
+            ]
+        }
+    }
+}

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

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+// Copyright 2023 QMK
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include QMK_KEYBOARD_H
+
+#define LSYM 1
+#define LNUM 2
+#define LNAV 3
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    [0] = LAYOUT_split_2_3x5_4_3(
+        KC_TAB,          KC_Q,          KC_W,          KC_E,           KC_R,        KC_T,                                               KC_Y,           KC_U,          KC_I,          KC_O,          KC_P,     KC_DEL,
+        KC_ESC,          KC_A,          KC_S,          KC_D,           KC_F,        KC_G,                                               KC_H,           KC_J,          KC_K,          KC_L,       KC_SCLN,   KC_ENTER,
+                         KC_Z,          KC_X,          KC_C,           KC_V,        KC_B,                                               KC_N,           KC_M,      KC_COMMA,        KC_DOT,      KC_QUOTE,
+                OSM(MOD_LSFT), OSM(MOD_LCTL), OSM(MOD_LGUI),  OSM(MOD_LALT),   OSL(LNUM), LT(LSYM,KC_SPC), TT(LNAV),  KC_NO, LT(LSYM,KC_SPC),  KC_NO,  OSM(MOD_RALT), OSM(MOD_RGUI), OSM(MOD_RCTL),  OSM(MOD_RSFT)
+    ),
+    [LSYM] = LAYOUT_split_2_3x5_4_3(
+        KC_NO,       KC_TILDE,        KC_GRV,         KC_NO,          KC_NO,       KC_NO,                                            KC_PEQL,      KC_LBRC,       KC_RBRC,       KC_QUES,      KC_SLASH,       KC_TRNS,
+        KC_NO,          KC_AT,       KC_HASH,     KC_DOLLAR,     KC_PERCENT,     KC_CIRC,                                            KC_AMPR,      KC_ASTR,       KC_LPRN,       KC_RPRN,      KC_COLON,       KC_BSPC,
+                   KC_EXCLAIM, KC_UNDERSCORE,      KC_MINUS,        KC_PLUS,     KC_PIPE,                                            KC_LCBR,      KC_RCBR,         KC_LT,         KC_GT,       KC_DQUO,
+                      KC_TRNS,       KC_TRNS,       KC_TRNS,        KC_TRNS,     KC_TRNS,     TO(0),    KC_NO,       KC_NO,   KC_NO,   KC_NO,      KC_TRNS,       KC_TRNS,       KC_TRNS,       KC_TRNS
+    ),
+    [LNUM] = LAYOUT_split_2_3x5_4_3(
+        KC_NO,          KC_F1,         KC_F2,         KC_F3,          KC_F4,       KC_NO,                                               KC_0,         KC_1,          KC_2,          KC_3,         KC_NO,       KC_TRNS,
+        KC_NO,          KC_F5,         KC_F6,         KC_F7,          KC_F8,       KC_NO,                                              KC_NO,         KC_4,          KC_5,          KC_6,         KC_NO,       KC_BSPC,
+                        KC_F9,        KC_F10,        KC_F11,         KC_F12,       KC_NO,                                              KC_NO,         KC_7,          KC_8,          KC_9,         KC_NO,
+                      KC_TRNS,       KC_TRNS,       KC_TRNS,        KC_TRNS,     KC_TRNS,     TO(0),    KC_NO,       KC_NO,   KC_NO,   KC_NO,      KC_TRNS,       KC_TRNS,       KC_TRNS,       KC_TRNS
+    ),
+    [LNAV] = LAYOUT_split_2_3x5_4_3(
+        KC_NO,          KC_NO,         KC_NO,         KC_NO,         KC_NO,        KC_NO,                                            KC_HOME,      KC_PGDN,       KC_PGUP,        KC_END,         KC_NO,       KC_TRNS,
+        KC_NO,          KC_NO,       MS_BTN2,       MS_BTN3,       MS_BTN1,        KC_NO,                                            KC_LEFT,      KC_DOWN,         KC_UP,      KC_RIGHT,         KC_NO,       KC_BSPC,
+                        KC_NO,         KC_NO,         KC_NO,         KC_NO,        KC_NO,                                      RCTL(KC_LEFT),        KC_NO,         KC_NO, RCTL(KC_RIGHT),        KC_NO,
+                        KC_NO,         KC_NO,         KC_NO,         KC_NO,      KC_TRNS,     TO(0),    TO(0),       KC_NO,   KC_NO,   KC_NO,      KC_TRNS,       KC_TRNS,       KC_TRNS,       KC_TRNS
+    )
+};

keyboards/handwired/kolhoz/mcuconf.h

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+// Copyright 2023 QMK
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#include_next <mcuconf.h>
+
+#undef RP_SIO_USE_UART0
+#define RP_SIO_USE_UART0 TRUE
+

keyboards/handwired/kolhoz/readme.md

@@ -0,0 +1,23 @@
+# handwired/kolhoz
+
+![handwired/kolhoz](https://github.com/vf1/kolhoz_kbd/blob/main/IMG20241107173135.jpg)
+
+The layout is inspired by the [corne](https://github.com/foostan/crkbd), but has four additional vertical keys.
+
+* Keyboard Maintainer: [Vitali Fomine](https://github.com/vf1)
+* Hardware Supported: yd-2040
+
+Make example for this keyboard (after setting up your build environment):
+
+    qmk clean -a && qmk compile -kb handwired/kolhoz -km default
+
+Flashing example for this keyboard:
+
+    qmk flash -kb handwired/kolhoz -km default
+
+## Bootloader
+
+Enter the bootloader:
+
+* **Physical reset button**: Briefly press the reset button on the case twice
+

keyboards/handwired/kolhoz/rules.mk

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+SERIAL_DRIVER = vendor