Add Keychron Q9 (#19318)

11 files changed, 456 insertions, 0 deletions

diff --git a/keyboards/keychron/q9/iso/config.h b/keyboards/keychron/q9/iso/config.h
new file mode 100644
index 0000000000..eba60f4562
--- /dev/null
+++ b/keyboards/keychron/q9/iso/config.h
@@ -0,0 +1,24 @@
+/* Copyright 2021 @ 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 53
+#define RGB_MATRIX_LED_COUNT DRIVER_1_LED_TOTAL
+
+/* Enable caps-lock LED */
+#define CAPS_LOCK_LED_INDEX 14
diff --git a/keyboards/keychron/q9/iso/info.json b/keyboards/keychron/q9/iso/info.json
new file mode 100644
index 0000000000..c1238d5c7e
--- /dev/null
+++ b/keyboards/keychron/q9/iso/info.json
@@ -0,0 +1,73 @@
+{
+    "keyboard_name": "Keychron Q9",
+    "manufacturer": "Keychron",
+    "url": "https://github.com/Keychron",
+    "maintainer": "lalalademaxiya1",
+    "usb": {
+        "vid": "0x3434",
+        "pid": "0x0192",
+        "device_version": "1.0.0"
+    },
+    "layouts": {
+        "LAYOUT_iso_53": {
+            "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":[0,14], "x":15.25, "y":0},
+
+                {"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":[1,13], "x":12.75, "y":1},
+                {"matrix":[0,13], "x":13.75, "y":0, "w":1.25, "h":2},
+                {"matrix":[1,14], "x":15.25, "y":1.25},
+
+                {"matrix":[2, 0], "x":0, "y":2, "w":1.25},
+                {"matrix":[2, 1], "x":1.25, "y":2},
+                {"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":[2,13], "x":12.25, "y":2, "w":1.75},
+                {"matrix":[2,14], "x":14, "y":2},
+
+                {"matrix":[3, 0], "x":0, "y":3, "w":1.25},
+                {"matrix":[3, 1], "x":1.25, "y":3, "w":1.25},
+                {"matrix":[3, 2], "x":2.5, "y":3, "w":1.25},
+                {"matrix":[3, 6], "x":3.75, "y":3, "w":6.25},
+                {"matrix":[3,10], "x":10, "y":3},
+                {"matrix":[3,11], "x":11, "y":3},
+                {"matrix":[3,12], "x":12, "y":3},
+                {"matrix":[3,13], "x":13, "y":3},
+                {"matrix":[3,14], "x":14, "y":3},
+                {"matrix":[1,12], "x":15, "y":3}
+            ]
+        }
+    }
+}
diff --git a/keyboards/keychron/q9/iso/iso.c b/keyboards/keychron/q9/iso/iso.c
new file mode 100644
index 0000000000..e038e8581f
--- /dev/null
+++ b/keyboards/keychron/q9/iso/iso.c
@@ -0,0 +1,114 @@
+/* Copyright 2022 @ 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 "iso.h"
+
+#ifdef RGB_MATRIX_ENABLE
+
+// clang-format off
+
+const ckled2001_led PROGMEM g_ckled2001_leds[RGB_MATRIX_LED_COUNT] = {
+/* Refer to CKLED manual for these locations
+ *   driver
+ *   |  R location
+ *   |  |       G location
+ *   |  |       |       B location
+ *   |  |       |       | */
+    {0, L_16, J_16, K_16}, // Tab
+    {0, L_15, J_15, K_15}, // Q
+    {0, L_14, J_14, K_14}, // W
+    {0, L_13, J_13, K_13}, // E
+    {0, L_12, J_12, K_12}, // R
+    {0, L_11, J_11, K_11}, // T
+    {0, L_10, J_10, K_10}, // Y
+    {0, L_9,  J_9,  K_9},  // U
+    {0, L_8,  J_8,  K_8},  // I
+    {0, L_7,  J_7,  K_7},  // O
+    {0, L_6,  J_6,  K_6},  // P
+    {0, L_5,  J_5,  K_5},  // [
+    {0, L_4,  J_4,  K_4},  // ]
+    {0, L_2,  J_2,  K_2},  // Del
+
+    {0, C_16, A_16, B_16}, // CapsLock
+    {0, C_15, A_15, B_15}, // A
+    {0, C_14, A_14, B_14}, // S
+    {0, C_13, A_13, B_13}, // D
+    {0, C_12, A_12, B_12}, // F
+    {0, C_11, A_11, B_11}, // G
+    {0, C_10, A_10, B_10}, // H
+    {0, C_9,  A_9,  B_9},  // J
+    {0, C_8,  A_8,  B_8},  // K
+    {0, C_7,  A_7,  B_7},  // L
+    {0, C_6,  A_6,  B_6},  // ;
+    {0, C_5,  A_5,  B_5},  // '
+    {0, C_3,  A_3,  B_3},  // #
+    {0, L_3,  J_3,  K_3},  // Enter
+    {0, C_2,  A_2,  B_2},  // Home
+
+    {0, I_16, G_16, H_16}, // LeftShift
+    {0, I_15, G_15, H_15}, // |
+    {0, I_14, G_14, H_14}, // Z
+    {0, I_13, G_13, H_13}, // X
+    {0, I_12, G_12, H_12}, // C
+    {0, I_11, G_11, H_11}, // V
+    {0, I_10, G_10, H_10}, // B
+    {0, I_9,  G_9,  H_9},  // N
+    {0, I_8,  G_8,  H_8},  // M
+    {0, I_7,  G_7,  H_7},  // ,
+    {0, I_6,  G_6,  H_6},  // .
+    {0, I_5,  G_5,  H_5},  // ?
+    {0, I_3,  G_3,  H_3},  // RightShift
+    {0, I_2,  G_2,  H_2},  // Up
+
+    {0, F_16, D_16, E_16}, // LeftCtrl
+    {0, F_15, D_15, E_15}, // LeftWin
+    {0, F_14, D_14, E_14}, // LeftAlt
+    {0, F_10, D_10, E_10}, // Space
+    {0, F_6,  D_6,  E_6},  // RightAlt
+    {0, F_5,  D_5,  E_5},  // Fn1
+    {0, F_4,  D_4,  E_4},  // Fn2
+    {0, F_3,  D_3,  E_3},  // Left
+    {0, F_2,  D_2,  E_2},  // Down
+    {0, C_4,  A_4,  B_4}   // Right
+};
+
+#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, 27, 13 },
+        { 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 52, 26, 28 },
+        { 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, __, 41, 42 },
+        { 43, 44, 45, __, __, __, 46, __, __, __, 47, 48, 49, 50, 51 },
+    },
+    {
+        // LED Index to Physical Position
+        {2,0},  {20,0},  {35,0},  {50,0},  {65,0},  {80,0},  {94,0},  {109,0},  {124,0},  {139,0},  {154,0},  {168,0},  {183,0},                      {224,0},
+        {4,21}, {24,21}, {39,21}, {54,21}, {68,21}, {83,21}, {98,21}, {113,21}, {128,21}, {142,21}, {157,21}, {172,21}, {187,21}, {207,14},           {224,27},
+        {0,43}, {17,43}, {31,43}, {46,43}, {61,43}, {76,43}, {91,43}, {105,43}, {120,43}, {135,43}, {150,43}, {165,43},           {185,43}, {205,43},
+        {0,64}, {18,64}, {37,64},                            {92,64},                               {146,64}, {161,64}, {176,64}, {190,64}, {205,64}, {220,64},
+    },
+    {
+        // RGB LED Index to Flag
+        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,          4,          1, 1, 1, 1, 1, 1,
+    }
+};
+
+#endif // RGB_MATRIX_ENABLE
diff --git a/keyboards/keychron/q9/iso/iso.h b/keyboards/keychron/q9/iso/iso.h
new file mode 100644
index 0000000000..db52563dc4
--- /dev/null
+++ b/keyboards/keychron/q9/iso/iso.h
@@ -0,0 +1,19 @@
+/* Copyright 2021 @ 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
+
+#include "quantum.h"
diff --git a/keyboards/keychron/q9/iso/keymaps/default/keymap.c b/keyboards/keychron/q9/iso/keymaps/default/keymap.c
new file mode 100644
index 0000000000..0724304e78
--- /dev/null
+++ b/keyboards/keychron/q9/iso/keymaps/default/keymap.c
@@ -0,0 +1,62 @@
+/* Copyright 2022 @ 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_iso_53(
+        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_NUBS,  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_LOPT,  KC_LCMD,                             KC_SPC,                             KC_RCMD,  MO(_FN1), MO(_FN3), KC_LEFT, KC_DOWN, KC_RGHT),
+
+    [WIN_BASE] = LAYOUT_iso_53(
+        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_NUBS,  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_LWIN,  KC_LALT,                             KC_SPC,                             KC_RALT,  MO(_FN2), MO(_FN3), KC_LEFT, KC_DOWN, KC_RGHT),
+
+    [_FN1] = LAYOUT_iso_53(
+        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_iso_53(
+        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_iso_53(
+        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,                     _______,
+        KC_ESC,  KC_1,     KC_2,     KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,     _______,  KC_BSPC,  _______,          _______,
+        _______, _______,  _______,  _______, _______, _______, _______, _______, _______, _______, _______,  _______,            _______, _______,
+        _______, _______,  _______,                             _______,                            _______,  _______,  _______,  _______, _______, _______)
+};
diff --git a/keyboards/keychron/q9/iso/keymaps/keychron/keymap.c b/keyboards/keychron/q9/iso/keymaps/keychron/keymap.c
new file mode 100644
index 0000000000..0ee0fb6959
--- /dev/null
+++ b/keyboards/keychron/q9/iso/keymaps/keychron/keymap.c
@@ -0,0 +1,69 @@
+/* Copyright 2022 @ 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_iso_53(
+        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_NUBS,  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_LOPTN, KC_LCMMD,                            KC_SPC,                             KC_RCMMD, MO(_FN1), MO(_FN3), KC_LEFT, KC_DOWN, KC_RGHT),
+
+    [WIN_BASE] = LAYOUT_iso_53(
+        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_NUBS,  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_LWIN,  KC_LALT,                             KC_SPC,                             KC_RALT,  MO(_FN2), MO(_FN3), KC_LEFT, KC_DOWN, KC_RGHT),
+
+    [_FN1] = LAYOUT_iso_53(
+        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_iso_53(
+        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_iso_53(
+        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,                     _______,
+        KC_ESC,  KC_1,     KC_2,     KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,     _______,  KC_BSPC,  _______,          _______,
+        _______, _______,  _______,  _______, _______, _______, _______, _______, _______, _______, _______,  _______,            _______, _______,
+        _______, _______,  _______,                             _______,                            _______,  _______,  _______,  _______, _______, _______)
+};
+
+// 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/q9/iso/keymaps/keychron/rules.mk b/keyboards/keychron/q9/iso/keymaps/keychron/rules.mk
new file mode 100644
index 0000000000..495e8907b4
--- /dev/null
+++ b/keyboards/keychron/q9/iso/keymaps/keychron/rules.mk
@@ -0,0 +1,4 @@
+VIA_ENABLE = yes
+
+VPATH += keyboards/keychron/common
+SRC += keychron_common.c
diff --git a/keyboards/keychron/q9/iso/keymaps/via/keymap.c b/keyboards/keychron/q9/iso/keymaps/via/keymap.c
new file mode 100644
index 0000000000..0724304e78
--- /dev/null
+++ b/keyboards/keychron/q9/iso/keymaps/via/keymap.c
@@ -0,0 +1,62 @@
+/* Copyright 2022 @ 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_iso_53(
+        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_NUBS,  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_LOPT,  KC_LCMD,                             KC_SPC,                             KC_RCMD,  MO(_FN1), MO(_FN3), KC_LEFT, KC_DOWN, KC_RGHT),
+
+    [WIN_BASE] = LAYOUT_iso_53(
+        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_NUBS,  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_LWIN,  KC_LALT,                             KC_SPC,                             KC_RALT,  MO(_FN2), MO(_FN3), KC_LEFT, KC_DOWN, KC_RGHT),
+
+    [_FN1] = LAYOUT_iso_53(
+        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_iso_53(
+        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_iso_53(
+        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,                     _______,
+        KC_ESC,  KC_1,     KC_2,     KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,     _______,  KC_BSPC,  _______,          _______,
+        _______, _______,  _______,  _______, _______, _______, _______, _______, _______, _______, _______,  _______,            _______, _______,
+        _______, _______,  _______,                             _______,                            _______,  _______,  _______,  _______, _______, _______)
+};
diff --git a/keyboards/keychron/q9/iso/keymaps/via/rules.mk b/keyboards/keychron/q9/iso/keymaps/via/rules.mk
new file mode 100644
index 0000000000..1e5b99807c
--- /dev/null
+++ b/keyboards/keychron/q9/iso/keymaps/via/rules.mk
@@ -0,0 +1 @@
+VIA_ENABLE = yes
diff --git a/keyboards/keychron/q9/iso/readme.md b/keyboards/keychron/q9/iso/readme.md
new file mode 100644
index 0000000000..72c4324575
--- /dev/null
+++ b/keyboards/keychron/q9/iso/readme.md
@@ -0,0 +1 @@
+# The ISO variant of the Keychron Q9
diff --git a/keyboards/keychron/q9/iso/rules.mk b/keyboards/keychron/q9/iso/rules.mk
new file mode 100644
index 0000000000..f5327cf417
--- /dev/null
+++ b/keyboards/keychron/q9/iso/rules.mk
@@ -0,0 +1,27 @@
+# MCU name
+MCU = STM32L432
+
+# Bootloader selection
+BOOTLOADER = stm32-dfu
+
+# 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
+