[Keyboard] Added JIS version for Keychron Q2 (#19491)

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

9 files changed, 489 insertions, 0 deletions

diff --git a/keyboards/keychron/q2/jis/config.h b/keyboards/keychron/q2/jis/config.h
new file mode 100644
index 0000000000..2d83933f9a
--- /dev/null
+++ b/keyboards/keychron/q2/jis/config.h
@@ -0,0 +1,27 @@
+/* Copyright 2023 @ Keychron (https://www.keychron.com)
+ *
+ * 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
+
+/* RGB Matrix Configuration */
+#define DRIVER_1_LED_TOTAL 35
+#define DRIVER_2_LED_TOTAL 36
+#define RGB_MATRIX_LED_COUNT (DRIVER_1_LED_TOTAL + DRIVER_2_LED_TOTAL)
+
+#define CKLED2001_CURRENT_TUNE { 0xC0, 0xC0, 0x5D, 0xC0, 0xC0, 0x5D, 0xC0, 0xC0, 0x5D, 0xC0, 0xC0, 0x5D }
+
+/* Enable caps-lock LED */
+#define CAPS_LOCK_LED_INDEX 30
diff --git a/keyboards/keychron/q2/jis/info.json b/keyboards/keychron/q2/jis/info.json
new file mode 100644
index 0000000000..d41bf49cb2
--- /dev/null
+++ b/keyboards/keychron/q2/jis/info.json
@@ -0,0 +1,94 @@
+{
+    "keyboard_name": "Keychron Q2",
+    "manufacturer": "Keychron",
+    "url": "https://github.com/Keychron",
+    "maintainer": "lalalademaxiya1",
+    "usb": {
+        "vid": "0x3434",
+        "pid": "0x0114",
+        "device_version": "1.0.0"
+    },
+    "processor": "STM32L432",
+    "bootloader": "stm32-dfu",
+    "layouts": {
+        "LAYOUT_jis_71": {
+            "layout": [
+                {"matrix":[0, 0], "x":0, "y":0.25},
+                {"matrix":[0, 1], "x":1, "y":0.25},
+                {"matrix":[0, 2], "x":2, "y":0.25},
+                {"matrix":[0, 3], "x":3, "y":0.25},
+                {"matrix":[0, 4], "x":4, "y":0.25},
+                {"matrix":[0, 5], "x":5, "y":0.25},
+                {"matrix":[0, 6], "x":6, "y":0.25},
+                {"matrix":[0, 7], "x":7, "y":0.25},
+                {"matrix":[0, 8], "x":8, "y":0.25},
+                {"matrix":[0, 9], "x":9, "y":0.25},
+                {"matrix":[0,10], "x":10, "y":0.25},
+                {"matrix":[0,11], "x":11, "y":0.25},
+                {"matrix":[0,12], "x":12, "y":0.25},
+                {"matrix":[0,13], "x":13, "y":0.25},
+                {"matrix":[3, 1], "x":14, "y":0.25},
+                {"matrix":[0,14], "x":15.25, "y":0},
+
+                {"matrix":[1, 0], "x":0, "y":1.25, "w":1.5},
+                {"matrix":[1, 1], "x":1.5, "y":1.25},
+                {"matrix":[1, 2], "x":2.5, "y":1.25},
+                {"matrix":[1, 3], "x":3.5, "y":1.25},
+                {"matrix":[1, 4], "x":4.5, "y":1.25},
+                {"matrix":[1, 5], "x":5.5, "y":1.25},
+                {"matrix":[1, 6], "x":6.5, "y":1.25},
+                {"matrix":[1, 7], "x":7.5, "y":1.25},
+                {"matrix":[1, 8], "x":8.5, "y":1.25},
+                {"matrix":[1, 9], "x":9.5, "y":1.25},
+                {"matrix":[1,10], "x":10.5, "y":1.25},
+                {"matrix":[1,11], "x":11.5, "y":1.25},
+                {"matrix":[1,12], "x":12.5, "y":1.25},
+                {"matrix":[1,14], "x":15.25, "y":1.25},
+
+                {"matrix":[2, 0], "x":0, "y":2.25, "w":1.75},
+                {"matrix":[2, 1], "x":1.75, "y":2.25},
+                {"matrix":[2, 2], "x":2.75, "y":2.25},
+                {"matrix":[2, 3], "x":3.75, "y":2.25},
+                {"matrix":[2, 4], "x":4.75, "y":2.25},
+                {"matrix":[2, 5], "x":5.75, "y":2.25},
+                {"matrix":[2, 6], "x":6.75, "y":2.25},
+                {"matrix":[2, 7], "x":7.75, "y":2.25},
+                {"matrix":[2, 8], "x":8.75, "y":2.25},
+                {"matrix":[2, 9], "x":9.75, "y":2.25},
+                {"matrix":[2,10], "x":10.75, "y":2.25},
+                {"matrix":[2,11], "x":11.75, "y":2.25},
+                {"matrix":[2,13], "x":12.75, "y":2.25},
+                {"matrix":[1,13], "x":13.75, "y":1.25, "w":1.25, "h":2},
+                {"matrix":[2,14], "x":15.25, "y":2.25},
+
+                {"matrix":[3, 0], "x":0, "y":3.25, "w":2.25},
+                {"matrix":[3, 2], "x":2.25, "y":3.25},
+                {"matrix":[3, 3], "x":3.25, "y":3.25},
+                {"matrix":[3, 4], "x":4.25, "y":3.25},
+                {"matrix":[3, 5], "x":5.25, "y":3.25},
+                {"matrix":[3, 6], "x":6.25, "y":3.25},
+                {"matrix":[3, 7], "x":7.25, "y":3.25},
+                {"matrix":[3, 8], "x":8.25, "y":3.25},
+                {"matrix":[3, 9], "x":9.25, "y":3.25},
+                {"matrix":[3,10], "x":10.25, "y":3.25},
+                {"matrix":[3,11], "x":11.25, "y":3.25},
+                {"matrix":[3,12], "x":12.25, "y":3.25},
+                {"matrix":[3,13], "x":13.25, "y":3.25},
+                {"matrix":[3,14], "x":14.25, "y":3.25},
+
+                {"matrix":[4, 0], "x":0, "y":4.25, "w":1.25},
+                {"matrix":[4, 1], "x":1.25, "y":4.25},
+                {"matrix":[4, 2], "x":2.25, "y":4.25, "w":1.25},
+                {"matrix":[4, 3], "x":3.5, "y":4.25},
+                {"matrix":[4, 6], "x":4.5, "y":4.25, "w":4.5},
+                {"matrix":[4, 9], "x":9, "y":4.25, "w":1.25},
+                {"matrix":[4,10], "x":10.25, "y":4.25},
+                {"matrix":[4,11], "x":11.25, "y":4.25},
+                {"matrix":[4,12], "x":12.25, "y":4.25},
+                {"matrix":[4,13], "x":13.25, "y":4.25},
+                {"matrix":[2,12], "x":14.25, "y":4.25},
+                {"matrix":[4,14], "x":15.25, "y":4.25}
+            ]
+        }
+    }
+}
diff --git a/keyboards/keychron/q2/jis/jis.c b/keyboards/keychron/q2/jis/jis.c
new file mode 100644
index 0000000000..31ed1edc58
--- /dev/null
+++ b/keyboards/keychron/q2/jis/jis.c
@@ -0,0 +1,134 @@
+/* Copyright 2023 @ Keychron (https://www.keychron.com)
+ *
+ * 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"
+
+#ifdef RGB_MATRIX_ENABLE
+
+const ckled2001_led PROGMEM g_ckled2001_leds[RGB_MATRIX_LED_COUNT] = {
+/* Refer to IS31 manual for these locations
+ *   driver
+ *   |  R location
+ *   |  |       G location
+ *   |  |       |       B location
+ *   |  |       |       | */
+    {0, C_1,    A_1,    B_1},
+    {0, C_2,    A_2,    B_2},
+    {0, C_3,    A_3,    B_3},
+    {0, C_4,    A_4,    B_4},
+    {0, C_5,    A_5,    B_5},
+    {0, C_6,    A_6,    B_6},
+    {0, C_7,    A_7,    B_7},
+    {0, C_8,    A_8,    B_8},
+    {0, C_9,    A_9,    B_9},
+    {0, C_10,   A_10,   B_10},
+    {0, C_11,   A_11,   B_11},
+    {0, C_12,   A_12,   B_12},
+    {0, C_13,   A_13,   B_13},
+    {0, C_14,   A_14,   B_14},
+    {0, C_15,   A_15,   B_15},
+    {0, C_16,   A_16,   B_16},
+
+    {0, F_1,    D_1,    E_1},
+    {0, F_2,    D_2,    E_2},
+    {0, F_3,    D_3,    E_3},
+    {0, F_4,    D_4,    E_4},
+    {0, F_5,    D_5,    E_5},
+    {0, F_6,    D_6,    E_6},
+    {0, F_7,    D_7,    E_7},
+    {0, F_8,    D_8,    E_8},
+    {0, F_9,    D_9,    E_9},
+    {0, F_10,   D_10,   E_10},
+    {0, F_11,   D_11,   E_11},
+    {0, F_12,   D_12,   E_12},
+    {0, F_13,   D_13,   E_13},
+    {0, F_16,   D_16,   E_16},
+
+    {0, I_1,    G_1,    H_1},
+    {0, I_2,    G_2,    H_2},
+    {0, I_3,    G_3,    H_3},
+    {0, I_4,    G_4,    H_4},
+    {0, I_5,    G_5,    H_5},
+    {1, I_6,    G_6,    H_6},
+    {1, I_7,    G_7,    H_7},
+    {1, I_8,    G_8,    H_8},
+    {1, I_9,    G_9,    H_9},
+    {1, I_10,   G_10,   H_10},
+    {1, I_11,   G_11,   H_11},
+    {1, I_12,   G_12,   H_12},
+    {1, I_14,   G_14,   H_14},
+    {0, F_14,   D_14,   E_14},
+    {1, I_16,   G_16,   H_16},
+
+    {1, C_1,    A_1,    B_1},
+    {1, C_3,    A_3,    B_3},
+    {1, C_4,    A_4,    B_4},
+    {1, C_5,    A_5,    B_5},
+    {1, C_6,    A_6,    B_6},
+    {1, C_7,    A_7,    B_7},
+    {1, C_8,    A_8,    B_8},
+    {1, C_9,    A_9,    B_9},
+    {1, C_10,   A_10,   B_10},
+    {1, C_11,   A_11,   B_11},
+    {1, C_12,   A_12,   B_12},
+    {1, C_13,   A_13,   B_13},
+    {1, C_14,   A_14,   B_14},
+    {1, C_15,   A_15,   B_15},
+
+    {1, F_1,    D_1,    E_1},
+    {1, F_2,    D_2,    E_2},
+    {1, F_3,    D_3,    E_3},
+    {1, F_4,    D_4,    E_4},
+    {1, F_7,    D_7,    E_7},
+    {1, F_10,   D_10,   E_10},
+    {1, F_11,   D_11,   E_11},
+    {1, F_12,   D_12,   E_12},
+    {1, F_13,   D_13,   E_13},
+    {1, F_14,   D_14,   E_14},
+    {1, F_15,   D_15,   E_15},
+    {1, F_16,   D_16,   E_16}
+};
+
+#define __ NO_LED
+
+led_config_t g_led_config = {
+    {
+        // Key Matrix to LED Index
+        { 0,  1,  2,  3,  4,  5,  6,  7,  8,  9,  10, 11, 12, 13, 15 },
+        { 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 43, 29 },
+        { 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 69, 42, 44 },
+        { 45, 14, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58 },
+        { 59, 60, 61, 62, __, __, 63, __, __, 64, 65, 66, 67, 68, 70 }
+    },
+    {
+        // LED Index to Physical Position
+        {0,4},  {15,4},  {29,4},  {44,4},  {59,4},  {73,4},  {88,4},  {103,4},  {117,4},  {132,4},  {146,4},  {161,4},  {176,4},  {190,4},  {205,4},  {224,0},
+        {4,19}, {22,19}, {37,19}, {51,19}, {66,19}, {81,19}, {95,19}, {110,19}, {125,19}, {139,19}, {154,19}, {168,19}, {183,19},                     {224,19},
+        {6,34}, {26,34}, {40,34}, {55,34}, {70,34}, {84,34}, {99,34}, {114,34}, {128,34}, {143,34}, {158,34}, {172,34}, {187,34}, {207,29},           {224,34},
+        {9,49},          {33,49}, {48,49}, {62,49}, {77,49}, {92,49}, {106,49}, {121,49}, {136,49}, {150,49}, {165,49}, {179,49}, {194,49}, {209,49},
+        {2,64}, {18,64}, {35,64}, {51,64},                   {92,64},                     {134,64}, {150,64}, {165,64}, {179,64}, {194,64}, {209,64}, {223,64},
+    },
+    {
+        // RGB LED Index to Flag
+        1, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 1, 1,
+        1, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,       1,
+        8, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 1,    1,
+        1,    4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 1, 1,
+        1, 1, 1, 1,       4,       1, 1, 1, 1, 1, 1, 1
+    }
+};
+
+#endif // RGB_MATRIX_ENABLE
diff --git a/keyboards/keychron/q2/jis/keymaps/default/keymap.c b/keyboards/keychron/q2/jis/keymaps/default/keymap.c
new file mode 100644
index 0000000000..e11a31cda5
--- /dev/null
+++ b/keyboards/keychron/q2/jis/keymaps/default/keymap.c
@@ -0,0 +1,67 @@
+/* Copyright 2023 @ Keychron (https://www.keychron.com)
+ *
+ * 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
+
+// clang-format off
+
+enum layers{
+    MAC_BASE,
+    WIN_BASE,
+    _FN1,
+    _FN2,
+    _FN3
+};
+
+#define KC_TASK LGUI(KC_TAB)
+#define KC_FLXP LGUI(KC_E)
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    [MAC_BASE] = LAYOUT_jis_71(
+        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_INT3, KC_BSPC, KC_INS,
+        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_DEL,
+        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_NUHS,  KC_ENT,           KC_HOME,
+        KC_LSFT,           KC_Z,     KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,   KC_SLSH,  KC_INT1,  KC_RSFT, KC_UP,
+        KC_LCTL, KC_LOPT,  KC_LCMD,  KC_LNG2,                   KC_SPC,                    KC_LNG1, KC_RCMD,  MO(_FN1), MO(_FN3), KC_LEFT, KC_DOWN, KC_RGHT),
+
+    [WIN_BASE] = LAYOUT_jis_71(
+        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_INT3, KC_BSPC, KC_INS,
+        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_DEL,
+        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_NUHS,  KC_ENT,           KC_HOME,
+        KC_LSFT,           KC_Z,     KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,   KC_SLSH,  KC_INT1,  KC_RSFT, KC_UP,
+        KC_LCTL, KC_LWIN,  KC_LALT,  KC_INT5,                   KC_SPC,                    KC_INT4, KC_RALT,  MO(_FN2), MO(_FN3), KC_LEFT, KC_DOWN, KC_RGHT),
+
+    [_FN1] = LAYOUT_jis_71(
+        KC_GRV,  KC_BRID,  KC_BRIU,  KC_NO,   KC_NO,   RGB_VAD, RGB_VAI, KC_MPRV, KC_MPLY, KC_MNXT, KC_MUTE,  KC_VOLD,  KC_VOLU,  _______, _______, _______,
+        RGB_TOG, RGB_MOD,  RGB_VAI,  RGB_HUI, RGB_SAI, RGB_SPI, _______, _______, _______, _______, _______,  _______,  _______,                    _______,
+        _______, RGB_RMOD, RGB_VAD,  RGB_HUD, RGB_SAD, RGB_SPD, _______, _______, _______, _______, _______,  _______,  _______,  _______,          _______,
+        _______,           _______,  _______, _______, _______, _______, NK_TOGG, _______, _______, _______,  _______,  _______,  _______, _______,
+        _______, _______,  _______,  _______,                   _______,                   _______, _______,  _______,  _______,  _______, _______, _______),
+
+    [_FN2] = LAYOUT_jis_71(
+        KC_GRV,  KC_BRID,  KC_BRIU,  KC_TASK, KC_FLXP, RGB_VAD, RGB_VAI, KC_MPRV, KC_MPLY, KC_MNXT, KC_MUTE,  KC_VOLD,  KC_VOLU,  _______, _______, _______,
+        RGB_TOG, RGB_MOD,  RGB_VAI,  RGB_HUI, RGB_SAI, RGB_SPI, _______, _______, _______, _______, _______,  _______,  _______,                    _______,
+        _______, RGB_RMOD, RGB_VAD,  RGB_HUD, RGB_SAD, RGB_SPD, _______, _______, _______, _______, _______,  _______,  _______,  _______,          _______,
+        _______,           _______,  _______, _______, _______, _______, NK_TOGG, _______, _______, _______,  _______,  _______,  _______, _______,
+        _______, _______,  _______,  _______,                   _______,                   _______, _______,  _______,  _______,  _______, _______, _______),
+
+    [_FN3] = LAYOUT_jis_71(
+        KC_TILD, KC_F1,    KC_F2,    KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,   KC_F11,   KC_F12,   _______, _______, _______,
+        RGB_TOG, RGB_MOD,  RGB_VAI,  RGB_HUI, RGB_SAI, RGB_SPI, _______, _______, _______, _______, _______,  _______,  _______,                    _______,
+        _______, RGB_RMOD, RGB_VAD,  RGB_HUD, RGB_SAD, RGB_SPD, _______, _______, _______, _______, _______,  _______,  _______,  _______,          _______,
+        _______,           _______,  _______, _______, _______, _______, _______, _______, _______, _______,  _______,  _______,  _______, _______,
+        _______, _______,  _______,  _______,                   _______,                   _______, _______,  _______,  _______,  _______, _______, _______)
+};
diff --git a/keyboards/keychron/q2/jis/keymaps/keychron/keymap.c b/keyboards/keychron/q2/jis/keymaps/keychron/keymap.c
new file mode 100644
index 0000000000..930f461466
--- /dev/null
+++ b/keyboards/keychron/q2/jis/keymaps/keychron/keymap.c
@@ -0,0 +1,74 @@
+/* Copyright 2023 @ Keychron (https://www.keychron.com)
+ *
+ * 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
+#include "keychron_common.h"
+
+// clang-format off
+
+enum layers{
+    MAC_BASE,
+    WIN_BASE,
+    _FN1,
+    _FN2,
+    _FN3
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    [MAC_BASE] = LAYOUT_jis_71(
+        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_INT3, KC_BSPC, KC_INS,
+        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_DEL,
+        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_NUHS,  KC_ENT,           KC_HOME,
+        KC_LSFT,           KC_Z,     KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,   KC_SLSH,  KC_INT1,  KC_RSFT, KC_UP,
+        KC_LCTL, KC_LOPTN, KC_LCMMD, KC_LNG2,                   KC_SPC,                    KC_LNG1, KC_RCMMD, MO(_FN1), MO(_FN3), KC_LEFT, KC_DOWN, KC_RGHT),
+
+    [WIN_BASE] = LAYOUT_jis_71(
+        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_INT3, KC_BSPC, KC_INS,
+        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_DEL,
+        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_NUHS,  KC_ENT,           KC_HOME,
+        KC_LSFT,           KC_Z,     KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,   KC_SLSH,  KC_INT1,  KC_RSFT, KC_UP,
+        KC_LCTL, KC_LWIN,  KC_LALT,  KC_INT5,                   KC_SPC,                    KC_INT4, KC_RALT,  MO(_FN2), MO(_FN3), KC_LEFT, KC_DOWN, KC_RGHT),
+
+    [_FN1] = LAYOUT_jis_71(
+        KC_GRV,  KC_BRID,  KC_BRIU,  KC_MCTL, KC_LPAD, RGB_VAD, RGB_VAI, KC_MPRV, KC_MPLY, KC_MNXT, KC_MUTE,  KC_VOLD,  KC_VOLU,  _______, _______, _______,
+        RGB_TOG, RGB_MOD,  RGB_VAI,  RGB_HUI, RGB_SAI, RGB_SPI, _______, _______, _______, _______, _______,  _______,  _______,                    _______,
+        _______, RGB_RMOD, RGB_VAD,  RGB_HUD, RGB_SAD, RGB_SPD, _______, _______, _______, _______, _______,  _______,  _______,  _______,          _______,
+        _______,           _______,  _______, _______, _______, _______, NK_TOGG, _______, _______, _______,  _______,  _______,  _______, _______,
+        _______, _______,  _______,  _______,                   _______,                   _______, _______,  _______,  _______,  _______, _______, _______),
+
+    [_FN2] = LAYOUT_jis_71(
+        KC_GRV,  KC_BRID,  KC_BRIU,  KC_TASK, KC_FLXP, RGB_VAD, RGB_VAI, KC_MPRV, KC_MPLY, KC_MNXT, KC_MUTE,  KC_VOLD,  KC_VOLU,  _______, _______, _______,
+        RGB_TOG, RGB_MOD,  RGB_VAI,  RGB_HUI, RGB_SAI, RGB_SPI, _______, _______, _______, _______, _______,  _______,  _______,                    _______,
+        _______, RGB_RMOD, RGB_VAD,  RGB_HUD, RGB_SAD, RGB_SPD, _______, _______, _______, _______, _______,  _______,  _______,  _______,          _______,
+        _______,           _______,  _______, _______, _______, _______, NK_TOGG, _______, _______, _______,  _______,  _______,  _______, _______,
+        _______, _______,  _______,  _______,                   _______,                   _______, _______,  _______,  _______,  _______, _______, _______),
+
+    [_FN3] = LAYOUT_jis_71(
+        KC_TILD, KC_F1,    KC_F2,    KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,   KC_F11,   KC_F12,   _______, _______, _______,
+        RGB_TOG, RGB_MOD,  RGB_VAI,  RGB_HUI, RGB_SAI, RGB_SPI, _______, _______, _______, _______, _______,  _______,  _______,                    _______,
+        _______, RGB_RMOD, RGB_VAD,  RGB_HUD, RGB_SAD, RGB_SPD, _______, _______, _______, _______, _______,  _______,  _______,  _______,          _______,
+        _______,           _______,  _______, _______, _______, _______, _______, _______, _______, _______,  _______,  _______,  _______, _______,
+        _______, _______,  _______,  _______,                   _______,                   _______, _______,  _______,  _______,  _______, _______, _______)
+};
+
+// clang-format on
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+    if (!process_record_keychron(keycode, record)) {
+        return false;
+    }
+    return true;
+}
diff --git a/keyboards/keychron/q2/jis/keymaps/keychron/rules.mk b/keyboards/keychron/q2/jis/keymaps/keychron/rules.mk
new file mode 100644
index 0000000000..495e8907b4
--- /dev/null
+++ b/keyboards/keychron/q2/jis/keymaps/keychron/rules.mk
@@ -0,0 +1,4 @@
+VIA_ENABLE = yes
+
+VPATH += keyboards/keychron/common
+SRC += keychron_common.c
diff --git a/keyboards/keychron/q2/jis/keymaps/via/keymap.c b/keyboards/keychron/q2/jis/keymaps/via/keymap.c
new file mode 100644
index 0000000000..e11a31cda5
--- /dev/null
+++ b/keyboards/keychron/q2/jis/keymaps/via/keymap.c
@@ -0,0 +1,67 @@
+/* Copyright 2023 @ Keychron (https://www.keychron.com)
+ *
+ * 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
+
+// clang-format off
+
+enum layers{
+    MAC_BASE,
+    WIN_BASE,
+    _FN1,
+    _FN2,
+    _FN3
+};
+
+#define KC_TASK LGUI(KC_TAB)
+#define KC_FLXP LGUI(KC_E)
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    [MAC_BASE] = LAYOUT_jis_71(
+        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_INT3, KC_BSPC, KC_INS,
+        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_DEL,
+        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_NUHS,  KC_ENT,           KC_HOME,
+        KC_LSFT,           KC_Z,     KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,   KC_SLSH,  KC_INT1,  KC_RSFT, KC_UP,
+        KC_LCTL, KC_LOPT,  KC_LCMD,  KC_LNG2,                   KC_SPC,                    KC_LNG1, KC_RCMD,  MO(_FN1), MO(_FN3), KC_LEFT, KC_DOWN, KC_RGHT),
+
+    [WIN_BASE] = LAYOUT_jis_71(
+        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_INT3, KC_BSPC, KC_INS,
+        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_DEL,
+        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_NUHS,  KC_ENT,           KC_HOME,
+        KC_LSFT,           KC_Z,     KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,   KC_SLSH,  KC_INT1,  KC_RSFT, KC_UP,
+        KC_LCTL, KC_LWIN,  KC_LALT,  KC_INT5,                   KC_SPC,                    KC_INT4, KC_RALT,  MO(_FN2), MO(_FN3), KC_LEFT, KC_DOWN, KC_RGHT),
+
+    [_FN1] = LAYOUT_jis_71(
+        KC_GRV,  KC_BRID,  KC_BRIU,  KC_NO,   KC_NO,   RGB_VAD, RGB_VAI, KC_MPRV, KC_MPLY, KC_MNXT, KC_MUTE,  KC_VOLD,  KC_VOLU,  _______, _______, _______,
+        RGB_TOG, RGB_MOD,  RGB_VAI,  RGB_HUI, RGB_SAI, RGB_SPI, _______, _______, _______, _______, _______,  _______,  _______,                    _______,
+        _______, RGB_RMOD, RGB_VAD,  RGB_HUD, RGB_SAD, RGB_SPD, _______, _______, _______, _______, _______,  _______,  _______,  _______,          _______,
+        _______,           _______,  _______, _______, _______, _______, NK_TOGG, _______, _______, _______,  _______,  _______,  _______, _______,
+        _______, _______,  _______,  _______,                   _______,                   _______, _______,  _______,  _______,  _______, _______, _______),
+
+    [_FN2] = LAYOUT_jis_71(
+        KC_GRV,  KC_BRID,  KC_BRIU,  KC_TASK, KC_FLXP, RGB_VAD, RGB_VAI, KC_MPRV, KC_MPLY, KC_MNXT, KC_MUTE,  KC_VOLD,  KC_VOLU,  _______, _______, _______,
+        RGB_TOG, RGB_MOD,  RGB_VAI,  RGB_HUI, RGB_SAI, RGB_SPI, _______, _______, _______, _______, _______,  _______,  _______,                    _______,
+        _______, RGB_RMOD, RGB_VAD,  RGB_HUD, RGB_SAD, RGB_SPD, _______, _______, _______, _______, _______,  _______,  _______,  _______,          _______,
+        _______,           _______,  _______, _______, _______, _______, NK_TOGG, _______, _______, _______,  _______,  _______,  _______, _______,
+        _______, _______,  _______,  _______,                   _______,                   _______, _______,  _______,  _______,  _______, _______, _______),
+
+    [_FN3] = LAYOUT_jis_71(
+        KC_TILD, KC_F1,    KC_F2,    KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,   KC_F11,   KC_F12,   _______, _______, _______,
+        RGB_TOG, RGB_MOD,  RGB_VAI,  RGB_HUI, RGB_SAI, RGB_SPI, _______, _______, _______, _______, _______,  _______,  _______,                    _______,
+        _______, RGB_RMOD, RGB_VAD,  RGB_HUD, RGB_SAD, RGB_SPD, _______, _______, _______, _______, _______,  _______,  _______,  _______,          _______,
+        _______,           _______,  _______, _______, _______, _______, _______, _______, _______, _______,  _______,  _______,  _______, _______,
+        _______, _______,  _______,  _______,                   _______,                   _______, _______,  _______,  _______,  _______, _______, _______)
+};
diff --git a/keyboards/keychron/q2/jis/keymaps/via/rules.mk b/keyboards/keychron/q2/jis/keymaps/via/rules.mk
new file mode 100644
index 0000000000..1e5b99807c
--- /dev/null
+++ b/keyboards/keychron/q2/jis/keymaps/via/rules.mk
@@ -0,0 +1 @@
+VIA_ENABLE = yes
diff --git a/keyboards/keychron/q2/jis/rules.mk b/keyboards/keychron/q2/jis/rules.mk
new file mode 100644
index 0000000000..345807d824
--- /dev/null
+++ b/keyboards/keychron/q2/jis/rules.mk
@@ -0,0 +1,21 @@
+# Build Options
+#   change yes to no to disable
+#
+BOOTMAGIC_ENABLE = yes      # Enable Bootmagic Lite
+MOUSEKEY_ENABLE = yes       # 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 USB N-key Rollover
+BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality
+RGBLIGHT_ENABLE = no        # Enable keyboard RGB underglow
+AUDIO_ENABLE = no           # Audio output
+DIP_SWITCH_ENABLE = yes
+RGB_MATRIX_ENABLE = yes
+RGB_MATRIX_DRIVER = CKLED2001
+EEPROM_DRIVER = wear_leveling
+WEAR_LEVELING_DRIVER = embedded_flash
+
+# Enter lower-power sleep mode when on the ChibiOS idle thread
+OPT_DEFS += -DCORTEX_ENABLE_WFI_IDLE=TRUE
+