From 6a947fa5345b47f8d41c5ab13c0c6dac79cb3bc9 Mon Sep 17 00:00:00 2001
From: Dasky <32983009+daskygit@users.noreply.github.com>
Date: Fri, 21 Mar 2025 18:00:28 +0000
Subject: Add Mechboards Crkbd  (#24993)

---
 keyboards/mechboards/crkbd/pro/config.h            |   6 +
 keyboards/mechboards/crkbd/pro/keyboard.json       | 171 +++++++++++++++++++++
 .../mechboards/crkbd/pro/keymaps/default/keymap.c  |  47 ++++++
 .../mechboards/crkbd/pro/keymaps/default/rules.mk  |   1 +
 keyboards/mechboards/crkbd/pro/post_rules.mk       |   1 +
 keyboards/mechboards/crkbd/pro/pro.c               |  15 ++
 keyboards/mechboards/crkbd/pro/readme.md           |  25 +++
 7 files changed, 266 insertions(+)
 create mode 100644 keyboards/mechboards/crkbd/pro/config.h
 create mode 100644 keyboards/mechboards/crkbd/pro/keyboard.json
 create mode 100644 keyboards/mechboards/crkbd/pro/keymaps/default/keymap.c
 create mode 100644 keyboards/mechboards/crkbd/pro/keymaps/default/rules.mk
 create mode 100644 keyboards/mechboards/crkbd/pro/post_rules.mk
 create mode 100644 keyboards/mechboards/crkbd/pro/pro.c
 create mode 100644 keyboards/mechboards/crkbd/pro/readme.md

diff --git a/keyboards/mechboards/crkbd/pro/config.h b/keyboards/mechboards/crkbd/pro/config.h
new file mode 100644
index 0000000000..43a4b3eb9f
--- /dev/null
+++ b/keyboards/mechboards/crkbd/pro/config.h
@@ -0,0 +1,6 @@
+// Copyright 2025 Dasky (@daskygit)
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#include "keyboards/mechboards/common/rgb_effects.h"
diff --git a/keyboards/mechboards/crkbd/pro/keyboard.json b/keyboards/mechboards/crkbd/pro/keyboard.json
new file mode 100644
index 0000000000..05bca63993
--- /dev/null
+++ b/keyboards/mechboards/crkbd/pro/keyboard.json
@@ -0,0 +1,171 @@
+{
+    "manufacturer": "Mechboards",
+    "keyboard_name": "CRKBD Pro",
+    "maintainer": "dasky",
+    "build": {
+        "lto": true
+    },
+    "development_board": "promicro",
+    "diode_direction": "COL2ROW",
+    "encoder": {
+        "rotary": [
+            {"pin_a": "B6", "pin_b": "B2"}
+        ]
+    },
+    "features": {
+        "bootmagic": true,
+        "encoder": true,
+        "extrakey": true,
+        "mousekey": true,
+        "oled": true,
+        "os_detection": true,
+        "rgb_matrix": true,
+        "wpm": true
+    },
+    "matrix_pins": {
+        "cols": ["F4", "F5", "F6", "F7", "B1", "B3"],
+        "rows": ["D4", "C6", "D7", "E6"]
+    },
+    "rgb_matrix": {
+        "animations": {
+            "cycle_left_right": true
+        },
+        "default": {
+            "animation": "cycle_left_right"
+        },
+        "driver": "ws2812",
+        "layout": [
+            {"x": 85, "y": 16, "flags": 2},
+            {"x": 50, "y": 13, "flags": 2},
+            {"x": 16, "y": 20, "flags": 2},
+            {"x": 16, "y": 38, "flags": 2},
+            {"x": 50, "y": 48, "flags": 2},
+            {"x": 85, "y": 52, "flags": 2},
+            {"matrix": [3, 5], "x": 95, "y": 63, "flags": 1},
+            {"matrix": [2, 5], "x": 85, "y": 39, "flags": 4},
+            {"matrix": [1, 5], "x": 85, "y": 21, "flags": 4},
+            {"matrix": [0, 5], "x": 85, "y": 4, "flags": 4},
+            {"matrix": [0, 4], "x": 68, "y": 2, "flags": 4},
+            {"matrix": [1, 4], "x": 68, "y": 19, "flags": 4},
+            {"matrix": [2, 4], "x": 68, "y": 37, "flags": 4},
+            {"matrix": [3, 4], "x": 80, "y": 58, "flags": 1},
+            {"matrix": [3, 3], "x": 60, "y": 55, "flags": 1},
+            {"matrix": [2, 3], "x": 50, "y": 35, "flags": 4},
+            {"matrix": [1, 3], "x": 50, "y": 13, "flags": 4},
+            {"matrix": [0, 3], "x": 50, "y": 0, "flags": 4},
+            {"matrix": [0, 2], "x": 33, "y": 3, "flags": 4},
+            {"matrix": [1, 2], "x": 33, "y": 20, "flags": 4},
+            {"matrix": [2, 2], "x": 33, "y": 37, "flags": 4},
+            {"matrix": [2, 1], "x": 16, "y": 42, "flags": 4},
+            {"matrix": [1, 1], "x": 16, "y": 24, "flags": 4},
+            {"matrix": [0, 1], "x": 16, "y": 7, "flags": 4},
+            {"matrix": [0, 0], "x": 0, "y": 7, "flags": 1},
+            {"matrix": [1, 0], "x": 0, "y": 24, "flags": 1},
+            {"matrix": [2, 0], "x": 0, "y": 41, "flags": 1},
+            {"x": 139, "y": 16, "flags": 2},
+            {"x": 174, "y": 13, "flags": 2},
+            {"x": 208, "y": 20, "flags": 2},
+            {"x": 208, "y": 38, "flags": 2},
+            {"x": 174, "y": 48, "flags": 2},
+            {"x": 139, "y": 52, "flags": 2},
+            {"matrix": [7, 5], "x": 129, "y": 63, "flags": 1},
+            {"matrix": [6, 5], "x": 139, "y": 39, "flags": 4},
+            {"matrix": [5, 5], "x": 139, "y": 21, "flags": 4},
+            {"matrix": [4, 5], "x": 139, "y": 4, "flags": 4},
+            {"matrix": [4, 4], "x": 156, "y": 2, "flags": 4},
+            {"matrix": [5, 4], "x": 156, "y": 19, "flags": 4},
+            {"matrix": [6, 4], "x": 156, "y": 37, "flags": 4},
+            {"matrix": [7, 4], "x": 144, "y": 58, "flags": 1},
+            {"matrix": [7, 3], "x": 164, "y": 55, "flags": 1},
+            {"matrix": [6, 3], "x": 174, "y": 35, "flags": 4},
+            {"matrix": [5, 3], "x": 174, "y": 13, "flags": 4},
+            {"matrix": [4, 3], "x": 174, "y": 0, "flags": 4},
+            {"matrix": [4, 2], "x": 191, "y": 3, "flags": 4},
+            {"matrix": [5, 2], "x": 191, "y": 20, "flags": 4},
+            {"matrix": [6, 2], "x": 191, "y": 37, "flags": 4},
+            {"matrix": [6, 1], "x": 208, "y": 42, "flags": 4},
+            {"matrix": [5, 1], "x": 208, "y": 24, "flags": 4},
+            {"matrix": [4, 1], "x": 208, "y": 7, "flags": 4},
+            {"matrix": [4, 0], "x": 224, "y": 7, "flags": 1},
+            {"matrix": [5, 0], "x": 224, "y": 24, "flags": 1},
+            {"matrix": [6, 0], "x": 224, "y": 41, "flags": 1}
+        ],
+        "max_brightness": 120,
+        "split_count": [27, 27]
+    },
+    "rgblight": {
+        "led_count": 54,
+        "max_brightness": 120,
+        "split_count": [27, 27]
+    },
+    "split": {
+        "enabled": true,
+        "serial": {
+            "pin": "D2"
+        },
+        "transport": {
+            "sync": {
+                "matrix_state": true,
+                "oled": true,
+                "wpm": true
+            }
+        }
+    },
+    "url": "mechboards.co.uk",
+    "usb": {
+        "device_version": "1.0.0",
+        "pid": "0x0003",
+        "vid": "0x7171"
+    },
+    "ws2812": {
+        "pin": "D3"
+    },
+    "layouts": {
+        "LAYOUT_split_3x6_3": {
+            "layout": [
+                {"matrix": [0, 0], "x": 0, "y": 0.25},
+                {"matrix": [0, 1], "x": 1, "y": 0.25},
+                {"matrix": [0, 2], "x": 2, "y": 0.125},
+                {"matrix": [0, 3], "x": 3, "y": 0},
+                {"matrix": [0, 4], "x": 4, "y": 0.125},
+                {"matrix": [0, 5], "x": 5, "y": 0.25},
+                {"matrix": [4, 5], "x": 8, "y": 0.25},
+                {"matrix": [4, 4], "x": 9, "y": 0.125},
+                {"matrix": [4, 3], "x": 10, "y": 0},
+                {"matrix": [4, 2], "x": 11, "y": 0.125},
+                {"matrix": [4, 1], "x": 12, "y": 0.25},
+                {"matrix": [4, 0], "x": 13, "y": 0.25},
+                {"matrix": [1, 0], "x": 0, "y": 1.25},
+                {"matrix": [1, 1], "x": 1, "y": 1.25},
+                {"matrix": [1, 2], "x": 2, "y": 1.125},
+                {"matrix": [1, 3], "x": 3, "y": 1},
+                {"matrix": [1, 4], "x": 4, "y": 1.125},
+                {"matrix": [1, 5], "x": 5, "y": 1.25},
+                {"matrix": [5, 5], "x": 8, "y": 1.25},
+                {"matrix": [5, 4], "x": 9, "y": 1.125},
+                {"matrix": [5, 3], "x": 10, "y": 1},
+                {"matrix": [5, 2], "x": 11, "y": 1.125},
+                {"matrix": [5, 1], "x": 12, "y": 1.25},
+                {"matrix": [5, 0], "x": 13, "y": 1.25},
+                {"matrix": [2, 0], "x": 0, "y": 2.25},
+                {"matrix": [2, 1], "x": 1, "y": 2.25},
+                {"matrix": [2, 2], "x": 2, "y": 2.125},
+                {"matrix": [2, 3], "x": 3, "y": 2},
+                {"matrix": [2, 4], "x": 4, "y": 2.125},
+                {"matrix": [2, 5], "x": 5, "y": 2.25},
+                {"matrix": [6, 5], "x": 8, "y": 2.25},
+                {"matrix": [6, 4], "x": 9, "y": 2.125},
+                {"matrix": [6, 3], "x": 10, "y": 2},
+                {"matrix": [6, 2], "x": 11, "y": 2.125},
+                {"matrix": [6, 1], "x": 12, "y": 2.25},
+                {"matrix": [6, 0], "x": 13, "y": 2.25},
+                {"matrix": [3, 3], "x": 3.5, "y": 3.25},
+                {"matrix": [3, 4], "x": 4.5, "y": 3.5},
+                {"matrix": [3, 5], "x": 5.5, "y": 3.75},
+                {"matrix": [7, 5], "x": 7.5, "y": 3.75},
+                {"matrix": [7, 4], "x": 8.5, "y": 3.5},
+                {"matrix": [7, 3], "x": 9.5, "y": 3.25}
+            ]
+        }
+    }
+}
diff --git a/keyboards/mechboards/crkbd/pro/keymaps/default/keymap.c b/keyboards/mechboards/crkbd/pro/keymaps/default/keymap.c
new file mode 100644
index 0000000000..2e70e3091e
--- /dev/null
+++ b/keyboards/mechboards/crkbd/pro/keymaps/default/keymap.c
@@ -0,0 +1,47 @@
+// Copyright 2025 Dasky (@daskygit)
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include QMK_KEYBOARD_H
+
+// clang-format off
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+  [0] = LAYOUT_split_3x6_3(
+    KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,                          KC_Y,    KC_U,    KC_I,    KC_O,   KC_P,    KC_BSPC,
+    KC_LCTL, 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_ESC,
+                                        KC_LGUI, MO(1),  KC_SPC,      KC_ENT,   MO(2), KC_RALT
+
+),
+
+  [1] = LAYOUT_split_3x6_3(
+    KC_TAB,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,                          KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_BSPC,
+    KC_LCTL, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,                       KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT, XXXXXXX, XXXXXXX,
+    KC_LSFT, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,                       XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+                                        KC_LGUI, _______, KC_SPC,      KC_ENT,  MO(3),   KC_RALT
+),
+
+  [2] = LAYOUT_split_3x6_3(
+    KC_TAB,  KC_EXLM,   KC_AT, KC_HASH,  KC_DLR, KC_PERC,                       KC_CIRC, KC_AMPR, KC_ASTR, KC_LPRN, KC_RPRN, KC_BSPC,
+    KC_LCTL, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,                       KC_MINS, KC_EQL,  KC_LBRC, KC_RBRC, KC_BSLS, KC_GRV,
+    KC_LSFT, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,                       KC_UNDS, KC_PLUS, KC_LCBR, KC_RCBR, KC_PIPE, KC_TILD,
+                                        KC_LGUI, MO(3),   KC_SPC,      KC_ENT,  _______, KC_RALT
+),
+
+  [3] = LAYOUT_split_3x6_3(
+    QK_BOOT, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,                       XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+    RM_TOGG, RM_HUEU, RM_SATU, RM_VALU, XXXXXXX, XXXXXXX,                       XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+    RM_NEXT, RM_HUED, RM_SATD, RM_VALD, XXXXXXX, XXXXXXX,                       XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+                                        KC_LGUI, _______, KC_SPC,      KC_ENT,  _______, KC_RALT
+)
+};
+
+#ifdef ENCODER_MAP_ENABLE
+const uint16_t PROGMEM encoder_map[][NUM_ENCODERS][NUM_DIRECTIONS] = {
+[0] = { ENCODER_CCW_CW(KC_VOLD, KC_VOLU), ENCODER_CCW_CW(KC_MPRV, KC_MNXT)},
+[1] = { ENCODER_CCW_CW(KC_TRNS, KC_TRNS), ENCODER_CCW_CW(KC_TRNS, KC_TRNS)},
+[2] = { ENCODER_CCW_CW(KC_TRNS, KC_TRNS), ENCODER_CCW_CW(KC_TRNS, KC_TRNS)},
+[3] = { ENCODER_CCW_CW(KC_TRNS, KC_TRNS), ENCODER_CCW_CW(KC_TRNS, KC_TRNS)}
+};
+#endif
+
+// clang-format on
diff --git a/keyboards/mechboards/crkbd/pro/keymaps/default/rules.mk b/keyboards/mechboards/crkbd/pro/keymaps/default/rules.mk
new file mode 100644
index 0000000000..ee32568148
--- /dev/null
+++ b/keyboards/mechboards/crkbd/pro/keymaps/default/rules.mk
@@ -0,0 +1 @@
+ENCODER_MAP_ENABLE = yes
diff --git a/keyboards/mechboards/crkbd/pro/post_rules.mk b/keyboards/mechboards/crkbd/pro/post_rules.mk
new file mode 100644
index 0000000000..4bfdc8ca89
--- /dev/null
+++ b/keyboards/mechboards/crkbd/pro/post_rules.mk
@@ -0,0 +1 @@
+include keyboards/mechboards/common/post_rules.mk
diff --git a/keyboards/mechboards/crkbd/pro/pro.c b/keyboards/mechboards/crkbd/pro/pro.c
new file mode 100644
index 0000000000..05c41d3612
--- /dev/null
+++ b/keyboards/mechboards/crkbd/pro/pro.c
@@ -0,0 +1,15 @@
+// Copyright 2025 Dasky (@daskygit)
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "quantum.h"
+
+#ifdef OLED_ENABLE
+void render_logo(void) {
+    static const char PROGMEM pro_logo[] = {
+        252, 254, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 31,  31,  31,  31,  31, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 254, 252, 0,   0,   0,   248, 248, 24,  24,  24,  24,  24,  24,  0,   0,   248, 248, 24,  24,  24,  24,  248, 240, 0,   0,   248, 248, 0,   0,   0,   128, 248, 248, 0,   0,   248, 248, 24,  24,  24,  24,  248, 240, 0,   0,   248, 248, 24, 24, 24, 24,  248, 240, 0,   0,   0,   0,   0,  0,  0,  0,  0,  0,   0,   0,   0,  0,  0,  0,  0,  0,   255, 255, 255, 255, 255, 7,   7,  7,  7,  7,  255, 7,   7,   7,   7,   7,   255, 7, 7, 7, 7, 7, 255, 7,  7,  7,  7,  7,  255, 7,  7,  7,  7,  7,  255, 255, 255, 4,  4,  4,  4, 4, 255,
+        7,   7,   7,   7,   7,   255, 7,   7,   7,   7,   7,   255, 255, 255, 255, 255, 0,   0,   0,   255, 255, 0,   0,   0,   0,   0,   0,   0,   0,   255, 255, 6,   6,   6,   6,   255, 251, 0,   0,   255, 255, 6,  6,   15,  31,  249, 240, 0,   0,   255, 255, 6,   6,   6,   6,   255, 251, 0,   0,   255, 255, 0,   0,   0,   0,   255, 255, 0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   255, 255, 255, 255, 255, 65,  65,  65,  65,  65,  255, 255, 255, 255, 255, 255, 255, 65,  65,  65, 65, 65, 255, 255, 255, 255, 255, 255, 255, 65, 65, 65, 65, 65, 255, 255, 255, 65, 65, 65, 65, 65, 255, 127, 127, 127, 127, 127, 255, 65, 65, 65, 65, 65,  255, 255, 255, 255, 255, 0,   0, 0, 3, 3, 3, 3,   3,  3,  3,  3,  0,  0,   3,  3,  0,  0,  0,  0,   3,   3,   0,  0,  3,  3, 0, 0,
+        0,   0,   3,   3,   0,   0,   3,   3,   3,   3,   3,   3,   3,   1,   0,   0,   3,   3,   3,   3,   3,   3,   227, 241, 48,  176, 176, 112, 240, 48,  176, 176, 112, 240, 112, 176, 176, 112, 240, 224, 0,   0,  63,  127, 255, 255, 255, 240, 240, 240, 240, 240, 255, 255, 255, 255, 255, 255, 255, 240, 240, 240, 240, 240, 255, 255, 255, 255, 255, 255, 255, 240, 240, 240, 240, 240, 255, 255, 255, 240, 240, 240, 240, 240, 255, 240, 240, 240, 240, 240, 255, 240, 240, 240, 240, 240, 255, 255, 255, 127, 63,  0,   0,   0,   0,  0,  0,  0,   0,   0,   0,   0,   0,   0,   0,  0,  0,  0,  0,  0,   0,   0,   0,  0,  0,  0,  0,  0,   0,   0,   0,   0,   0,   0,   0,  0,  0,  0,  0,   0,   0,   0,   0,   0,   0,   0, 0, 0, 0, 0, 31,  63, 48, 61, 61, 62, 63,  48, 61, 61, 50, 63, 56,  55,  55,  56, 63, 31, 0, 0,
+    };
+    oled_write_raw_P(pro_logo, sizeof(pro_logo));
+}
+#endif
diff --git a/keyboards/mechboards/crkbd/pro/readme.md b/keyboards/mechboards/crkbd/pro/readme.md
new file mode 100644
index 0000000000..52fc199d5c
--- /dev/null
+++ b/keyboards/mechboards/crkbd/pro/readme.md
@@ -0,0 +1,25 @@
+# CRKBD Pro
+
+A refreshed CRKBD (Corne) PCB with RGB, battery, power switch and encoder support.
+
+* Keyboard Maintainer: [dasky](https://github.com/daskygit)
+* Hardware Supported: Controllers using promicro footprint.
+* Hardware Availability: https://mechboards.co.uk
+
+Make example for this keyboard (after setting up your build environment):
+
+    qmk compile -kb mechboards/crkbd/pro -km default
+
+Flashing example for this keyboard:
+
+    qmk flash -kb mechboards/crkbd/pro -km default
+
+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 top left key/encoder or the top right key/encoder depending on which side you're connecting to usb.
+* **Physical reset button**: Double press the button below the TRRS socket.
+* **Keycode in layout**: Press the key mapped to `QK_BOOT` if it is available
-- 
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