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

21 files changed, 397 insertions, 29 deletions

diff --git a/keyboards/cmm_studio/saka68/hotswap/config.h b/keyboards/cmm_studio/saka68/hotswap/config.h
new file mode 100644
index 0000000000..99ca2ae8d0
--- /dev/null
+++ b/keyboards/cmm_studio/saka68/hotswap/config.h
@@ -0,0 +1,50 @@
+/*
+Copyright 2021 CMM.Studio Freather
+
+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 "config_common.h"
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID       0x434D
+#define PRODUCT_ID      0x5348
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    CMM.Studio
+#define PRODUCT         Saka68
+
+/* key matrix size */
+#define MATRIX_ROWS 5
+#define MATRIX_COLS 16
+
+/*
+ * Keyboard Matrix Assignments
+ *
+ * Change this to how you wired your keyboard
+ * COLS: AVR pins used for columns, left to right
+ * ROWS: AVR pins used for rows, top to bottom
+ * DIODE_DIRECTION: COL2ROW = COL = Anode (+), ROW = Cathode (-, marked on diode)
+ *                  ROW2COL = ROW = Anode (+), COL = Cathode (-, marked on diode)
+ *
+ */
+#define MATRIX_ROW_PINS { D2, D1, B0, F6, F7 }
+#define MATRIX_COL_PINS { D4, D6, D7, B4, B5, B6, C6, F5, F4, F1, F0, B1, B2, B3, D3, D5 }
+
+#define DIODE_DIRECTION COL2ROW
+
+
+// generated by KBFirmware JSON to QMK Parser
+// https://noroadsleft.github.io/kbf_qmk_converter/
diff --git a/keyboards/cmm_studio/saka68/hotswap/hotswap.c b/keyboards/cmm_studio/saka68/hotswap/hotswap.c
new file mode 100644
index 0000000000..14454b58ba
--- /dev/null
+++ b/keyboards/cmm_studio/saka68/hotswap/hotswap.c
@@ -0,0 +1,17 @@
+/* Copyright 2021 CMM.Studio Freather
+ *
+ * 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 "hotswap.h"
diff --git a/keyboards/cmm_studio/saka68/hotswap/hotswap.h b/keyboards/cmm_studio/saka68/hotswap/hotswap.h
new file mode 100644
index 0000000000..69f782ad78
--- /dev/null
+++ b/keyboards/cmm_studio/saka68/hotswap/hotswap.h
@@ -0,0 +1,36 @@
+/* Copyright 2021 CMM.Studio Freather
+ *
+ * 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"
+
+ #define LAYOUT( \
+     K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D,       K0E, K0F,  \
+     K10,   K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D,     K1E, K1F,  \
+     K20,    K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, K2D,                    \
+     K30,       K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, K3C,           K3E,       \
+     K40,  K41,  K42,              K46,                K49,  K4A,  K4B,     K4D, K4E, K4F   \
+ ) { \
+     { K00,   K01,   K02,   K03,   K04,   K05,   K06,   K07,   K08,   K09,   K0A,   K0B,   K0C,   K0D,   K0E,   K0F   }, \
+     { K10,   K11,   K12,   K13,   K14,   K15,   K16,   K17,   K18,   K19,   K1A,   K1B,   K1C,   K1D,   K1E,   K1F   }, \
+     { K20,   K21,   K22,   K23,   K24,   K25,   K26,   K27,   K28,   K29,   K2A,   K2B,   KC_NO, K2D,   KC_NO, KC_NO }, \
+     { K30,   KC_NO, K32,   K33,   K34,   K35,   K36,   K37,   K38,   K39,   K3A,   K3B,   K3C,   KC_NO, K3E,   KC_NO }, \
+     { K40,   K41,   K42,   KC_NO, KC_NO, KC_NO, K46,   KC_NO, KC_NO, K49,   K4A,   K4B,   KC_NO, K4D,   K4E,   K4F   }, \
+ }
+
+ // generated by KBFirmware JSON to QMK Parser
+ // https://noroadsleft.github.io/kbf_qmk_converter/
diff --git a/keyboards/cmm_studio/saka68/hotswap/info.json b/keyboards/cmm_studio/saka68/hotswap/info.json
new file mode 100644
index 0000000000..f6d467159a
--- /dev/null
+++ b/keyboards/cmm_studio/saka68/hotswap/info.json
@@ -0,0 +1,82 @@
+{
+    "keyboard_name": "CMM.Studio Saka68",
+    "url": "",
+    "maintainer": "qmk",
+    "width": 17.25,
+    "height": 5,
+    "layouts": {
+        "LAYOUT": {
+            "layout": [
+                {"label":"K00 (D2,D4)", "x":0, "y":0},
+                {"label":"K01 (D2,D6)", "x":1, "y":0},
+                {"label":"K02 (D2,D7)", "x":2, "y":0},
+                {"label":"K03 (D2,B4)", "x":3, "y":0},
+                {"label":"K04 (D2,B5)", "x":4, "y":0},
+                {"label":"K05 (D2,B6)", "x":5, "y":0},
+                {"label":"K06 (D2,C6)", "x":6, "y":0},
+                {"label":"K07 (D2,F5)", "x":7, "y":0},
+                {"label":"K08 (D2,F4)", "x":8, "y":0},
+                {"label":"K09 (D2,F1)", "x":9, "y":0},
+                {"label":"K0A (D2,F0)", "x":10, "y":0},
+                {"label":"K0B (D2,B1)", "x":11, "y":0},
+                {"label":"K0C (D2,B2)", "x":12, "y":0},
+                {"label":"K0D (D2,B3)", "x":13, "y":0, "w":2},
+                {"label":"K0E (D2,D3)", "x":15.25, "y":0},
+                {"label":"K0F (D2,D5)", "x":16.25, "y":0},
+                {"label":"K10 (D1,D4)", "x":0, "y":1, "w":1.5},
+                {"label":"K11 (D1,D6)", "x":1.5, "y":1},
+                {"label":"K12 (D1,D7)", "x":2.5, "y":1},
+                {"label":"K13 (D1,B4)", "x":3.5, "y":1},
+                {"label":"K14 (D1,B5)", "x":4.5, "y":1},
+                {"label":"K15 (D1,B6)", "x":5.5, "y":1},
+                {"label":"K16 (D1,C6)", "x":6.5, "y":1},
+                {"label":"K17 (D1,F5)", "x":7.5, "y":1},
+                {"label":"K18 (D1,F4)", "x":8.5, "y":1},
+                {"label":"K19 (D1,F1)", "x":9.5, "y":1},
+                {"label":"K1A (D1,F0)", "x":10.5, "y":1},
+                {"label":"K1B (D1,B1)", "x":11.5, "y":1},
+                {"label":"K1C (D1,B2)", "x":12.5, "y":1},
+                {"label":"K1D (D1,B3)", "x":13.5, "y":1, "w":1.5},
+                {"label":"K1E (D1,D3)", "x":15.25, "y":1},
+                {"label":"K1F (D1,D5)", "x":16.25, "y":1},
+                {"label":"K20 (B0,D4)", "x":0, "y":2, "w":1.75},
+                {"label":"K21 (B0,D6)", "x":1.75, "y":2},
+                {"label":"K22 (B0,D7)", "x":2.75, "y":2},
+                {"label":"K23 (B0,B4)", "x":3.75, "y":2},
+                {"label":"K24 (B0,B5)", "x":4.75, "y":2},
+                {"label":"K25 (B0,B6)", "x":5.75, "y":2},
+                {"label":"K26 (B0,C6)", "x":6.75, "y":2},
+                {"label":"K27 (B0,F5)", "x":7.75, "y":2},
+                {"label":"K28 (B0,F4)", "x":8.75, "y":2},
+                {"label":"K29 (B0,F1)", "x":9.75, "y":2},
+                {"label":"K2A (B0,F0)", "x":10.75, "y":2},
+                {"label":"K2B (B0,B1)", "x":11.75, "y":2},
+                {"label":"K2D (B0,B3)", "x":12.75, "y":2, "w":2.25},
+                {"label":"K30 (F6,D4)", "x":0, "y":3, "w":2.25},
+                {"label":"K32 (F6,D7)", "x":2.25, "y":3},
+                {"label":"K33 (F6,B4)", "x":3.25, "y":3},
+                {"label":"K34 (F6,B5)", "x":4.25, "y":3},
+                {"label":"K35 (F6,B6)", "x":5.25, "y":3},
+                {"label":"K36 (F6,C6)", "x":6.25, "y":3},
+                {"label":"K37 (F6,F5)", "x":7.25, "y":3},
+                {"label":"K38 (F6,F4)", "x":8.25, "y":3},
+                {"label":"K39 (F6,F1)", "x":9.25, "y":3},
+                {"label":"K3A (F6,F0)", "x":10.25, "y":3},
+                {"label":"K3B (F6,B1)", "x":11.25, "y":3},
+                {"label":"K3C (F6,B2)", "x":12.25, "y":3, "w":2.75},
+                {"label":"K3E (F6,D3)", "x":15.25, "y":3},
+                {"label":"K40 (F7,D4)", "x":0, "y":4, "w":1.25},
+                {"label":"K41 (F7,D6)", "x":1.25, "y":4, "w":1.25},
+                {"label":"K42 (F7,D7)", "x":2.5, "y":4, "w":1.25},
+                {"label":"K46 (F7,C6)", "x":3.75, "y":4, "w":6.25},
+                {"label":"K49 (F7,F1)", "x":10, "y":4, "w":1.25},
+                {"label":"K4A (F7,F0)", "x":11.25, "y":4, "w":1.25},
+                {"label":"K4B (F7,B1)", "x":12.5, "y":4, "w":1.25},
+                {"label":"K4D (F7,B3)", "x":14.25, "y":4},
+                {"label":"K4E (F7,D3)", "x":15.25, "y":4},
+                {"label":"K4F (F7,D5)", "x":16.25, "y":4}
+            ]
+        }
+    }
+    ,"meta": "https://noroadsleft.github.io/kbf_qmk_converter/"
+}
diff --git a/keyboards/cmm_studio/saka68/hotswap/keymaps/default/keymap.c b/keyboards/cmm_studio/saka68/hotswap/keymaps/default/keymap.c
new file mode 100644
index 0000000000..8f4ad5b4fb
--- /dev/null
+++ b/keyboards/cmm_studio/saka68/hotswap/keymaps/default/keymap.c
@@ -0,0 +1,36 @@
+/* Copyright 2021 CMM.Studio Freather
+ *
+ * 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_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,            KC_INS,  KC_SPC,
+         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_BSLS,        KC_DEL,  KC_SPC,
+         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_UP,
+         KC_LCTL,   KC_LGUI,   KC_LALT,                       KC_SPC,                              KC_LALT,   MO(1),   KC_RCTL,        KC_LEFT, KC_DOWN, KC_RGHT
+     ),
+
+     [1] = LAYOUT(
+      KC_TRNS,  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_TRNS,            KC_TRNS,  KC_TRNS,
+      KC_TRNS,      KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS, KC_TRNS, KC_TRNS,        KC_TRNS,  KC_TRNS,
+      KC_TRNS,       KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS, KC_TRNS, KC_TRNS,
+      KC_TRNS,            KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS, KC_TRNS,  KC_TRNS, KC_TRNS,                   KC_TRNS,
+      KC_TRNS,   KC_TRNS,   KC_TRNS,                       KC_TRNS,                              KC_TRNS,  KC_TRNS,   KC_TRNS,        KC_TRNS, KC_TRNS, KC_TRNS
+  ),
+
+ };
diff --git a/keyboards/cmm_studio/saka68/hotswap/keymaps/default/readme.md b/keyboards/cmm_studio/saka68/hotswap/keymaps/default/readme.md
new file mode 100644
index 0000000000..db71e7842a
--- /dev/null
+++ b/keyboards/cmm_studio/saka68/hotswap/keymaps/default/readme.md
@@ -0,0 +1 @@
+# The default keymap for Saka68
diff --git a/keyboards/cmm_studio/saka68/hotswap/keymaps/via/keymap.c b/keyboards/cmm_studio/saka68/hotswap/keymaps/via/keymap.c
new file mode 100644
index 0000000000..bd94987d87
--- /dev/null
+++ b/keyboards/cmm_studio/saka68/hotswap/keymaps/via/keymap.c
@@ -0,0 +1,51 @@
+/* Copyright 2021 CMM.Studio Freather
+ *
+ * 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_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,            KC_INS,  KC_SPC,
+         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_BSLS,        KC_DEL,  KC_SPC,
+         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_UP,
+         KC_LCTL,   KC_LGUI,   KC_LALT,                       KC_SPC,                              KC_LALT,   MO(1),   KC_RCTL,        KC_LEFT, KC_DOWN, KC_RGHT
+     ),
+
+     [1] = LAYOUT(
+        KC_TRNS,  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_TRNS,            KC_TRNS,  KC_TRNS,
+        KC_TRNS,      KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS, KC_TRNS, KC_TRNS,        KC_TRNS,  KC_TRNS,
+        KC_TRNS,       KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS,            KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS, KC_TRNS,  KC_TRNS, KC_TRNS,                   KC_TRNS,
+        KC_TRNS,   KC_TRNS,   KC_TRNS,                       KC_TRNS,                              KC_TRNS,  KC_TRNS,   KC_TRNS,        KC_TRNS, KC_TRNS, KC_TRNS
+     ),
+    [2] = LAYOUT(
+        KC_TRNS,  KC_TRNS,   KC_TRNS,   KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS, KC_TRNS,  KC_TRNS,            KC_TRNS,  KC_TRNS,
+        KC_TRNS,      KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS, KC_TRNS, KC_TRNS,        KC_TRNS,  KC_TRNS,
+        KC_TRNS,       KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS,            KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS, KC_TRNS,  KC_TRNS, KC_TRNS,                   KC_TRNS,
+        KC_TRNS,   KC_TRNS,   KC_TRNS,                       KC_TRNS,                              KC_TRNS,  KC_TRNS,   KC_TRNS,        KC_TRNS, KC_TRNS, KC_TRNS
+     ),
+
+     [3] = LAYOUT(
+        KC_TRNS,  KC_TRNS,   KC_TRNS,   KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS, KC_TRNS,  KC_TRNS,            KC_TRNS,  KC_TRNS,
+        KC_TRNS,      KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS, KC_TRNS, KC_TRNS,        KC_TRNS,  KC_TRNS,
+        KC_TRNS,       KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS,            KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS,    KC_TRNS, KC_TRNS,  KC_TRNS, KC_TRNS,                   KC_TRNS,
+        KC_TRNS,   KC_TRNS,   KC_TRNS,                       KC_TRNS,                              KC_TRNS,  KC_TRNS,   KC_TRNS,        KC_TRNS, KC_TRNS, KC_TRNS
+    ),
+
+ };
diff --git a/keyboards/cmm_studio/saka68/keymaps/via/rules.mk b/keyboards/cmm_studio/saka68/hotswap/keymaps/via/rules.mk
index eb5b445ddf..eb5b445ddf 100644
--- a/keyboards/cmm_studio/saka68/keymaps/via/rules.mk
+++ b/keyboards/cmm_studio/saka68/hotswap/keymaps/via/rules.mk
diff --git a/keyboards/cmm_studio/saka68/hotswap/readme.md b/keyboards/cmm_studio/saka68/hotswap/readme.md
new file mode 100644
index 0000000000..dda9d1f082
--- /dev/null
+++ b/keyboards/cmm_studio/saka68/hotswap/readme.md
@@ -0,0 +1,21 @@
+# CMM.Studio Saka68
+
+CMM.Studio Saka68 Keyboard
+
+![CMM.Studio Saka68](https://i.imgur.com/E1S43cs.png)
+
+
+
+
+* Keyboard Maintainer: [CMM.Studio Freather](https://github.com/CMMS-Freather)
+* Hardware Supported: PCB, Atmega32u4
+this firmware supports iso and ansi hotswap directly, once you flash the via firmware, you only need to select the layout and change to iso layout, then you can use iso hotswap version
+
+Make example for this keyboard (after setting up your build environment):
+
+    make cmm_studio/saka68/hotswap:default
+
+
+For reset instruction, use the physical reset button on the back of the keyboard to enter bootloader mode
+
+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).
diff --git a/keyboards/cmm_studio/saka68/hotswap/rules.mk b/keyboards/cmm_studio/saka68/hotswap/rules.mk
new file mode 100644
index 0000000000..14b22efbdb
--- /dev/null
+++ b/keyboards/cmm_studio/saka68/hotswap/rules.mk
@@ -0,0 +1,25 @@
+# MCU name
+MCU = atmega32u4
+
+# Bootloader selection
+BOOTLOADER = atmel-dfu
+
+# Build Options
+#   change yes to no to disable
+#
+BOOTMAGIC_ENABLE = lite     # Virtual DIP switch configuration
+MOUSEKEY_ENABLE = yes       # Mouse keys
+EXTRAKEY_ENABLE = yes       # Audio control and System control
+CONSOLE_ENABLE = yes        # Console for debug
+COMMAND_ENABLE = yes        # Commands for debug and configuration
+# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
+SLEEP_LED_ENABLE = no       # Breathing sleep LED during USB suspend
+# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
+NKRO_ENABLE = no            # USB Nkey Rollover
+BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality
+RGBLIGHT_ENABLE = no        # Enable keyboard RGB underglow
+BLUETOOTH_ENABLE = no       # Enable Bluetooth
+AUDIO_ENABLE = no           # Audio output
+
+# generated by KBFirmware JSON to QMK Parser
+# https://noroadsleft.github.io/kbf_qmk_converter/
diff --git a/keyboards/cmm_studio/saka68/config.h b/keyboards/cmm_studio/saka68/solder/config.h
index f7153bee4f..f7153bee4f 100644
--- a/keyboards/cmm_studio/saka68/config.h
+++ b/keyboards/cmm_studio/saka68/solder/config.h
diff --git a/keyboards/cmm_studio/saka68/info.json b/keyboards/cmm_studio/saka68/solder/info.json
index ac6d0465ae..3829d1553a 100644
--- a/keyboards/cmm_studio/saka68/info.json
+++ b/keyboards/cmm_studio/saka68/solder/info.json
@@ -1,4 +1,6 @@
 {
+    "keyboard_name": "CMM.Studio Saka68",
+    "url": "",
     "maintainer": "qmk",
     "width": 17.25,
     "height": 5,
diff --git a/keyboards/cmm_studio/saka68/keymaps/default/keymap.c b/keyboards/cmm_studio/saka68/solder/keymaps/default/keymap.c
index 7d4bd43e72..88f6db4ed3 100644
--- a/keyboards/cmm_studio/saka68/keymaps/default/keymap.c
+++ b/keyboards/cmm_studio/saka68/solder/keymaps/default/keymap.c
@@ -21,7 +21,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
         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,            KC_INS,  KC_HOME,
         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_BSLS,        KC_DEL,  KC_END,
         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_LSFT,                   KC_UP,
+        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_UP,
         KC_LCTL,   KC_LGUI,   KC_LALT,                       KC_SPC,                              KC_RALT,  MO(1),   KC_RCTL,        KC_LEFT, KC_DOWN, KC_RGHT
     ),
 
diff --git a/keyboards/cmm_studio/saka68/keymaps/via/keymap.c b/keyboards/cmm_studio/saka68/solder/keymaps/via/keymap.c
index 602bccd4c7..bd55f0d85b 100644
--- a/keyboards/cmm_studio/saka68/keymaps/via/keymap.c
+++ b/keyboards/cmm_studio/saka68/solder/keymaps/via/keymap.c
@@ -21,8 +21,8 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
         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,            KC_INS,  KC_HOME,
         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_BSLS,        KC_DEL,  KC_END,
         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_LSFT,                   KC_UP,
-        KC_LCTL,   KC_LGUI,   KC_LALT,                       KC_SPC,                              KC_RALT,  MO(1),   KC_RCTL,        KC_LEFT, KC_DOWN, KC_RGHT
+        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_UP,
+        KC_LCTL,   KC_LGUI,   KC_LALT,                       KC_SPC,                       KC_RALT,  MO(1),   KC_RCTL,                 KC_LEFT, KC_DOWN, KC_RGHT
     ),
 
     [1] = LAYOUT(
diff --git a/keyboards/cmm_studio/saka68/solder/keymaps/via/rules.mk b/keyboards/cmm_studio/saka68/solder/keymaps/via/rules.mk
new file mode 100644
index 0000000000..eb5b445ddf
--- /dev/null
+++ b/keyboards/cmm_studio/saka68/solder/keymaps/via/rules.mk
@@ -0,0 +1,2 @@
+VIA_ENABLE = yes
+MOUSEKEY_ENABLE = yes
diff --git a/keyboards/cmm_studio/saka68/solder/readme.md b/keyboards/cmm_studio/saka68/solder/readme.md
new file mode 100644
index 0000000000..b668c5f709
--- /dev/null
+++ b/keyboards/cmm_studio/saka68/solder/readme.md
@@ -0,0 +1,17 @@
+# CMM.Studio Saka68
+
+CMM.Studio Saka68 Keyboard
+
+![CMM.Studio Saka68](https://i.imgur.com/gZ9Thjel.png)
+
+* Keyboard Maintainer: [CMM.Studio Freather](https://github.com/CMMS-Freather)
+* Hardware Supported: PCB, Atmega32u4
+
+Make example for this keyboard (after setting up your build environment):
+
+    make cmm_studio/saka68/solder:default
+
+
+For reset instruction, use the physical reset button on the back of the keyboard to enter bootloader mode
+
+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).
diff --git a/keyboards/cmm_studio/saka68/rules.mk b/keyboards/cmm_studio/saka68/solder/rules.mk
index a90eef1fc6..a90eef1fc6 100644
--- a/keyboards/cmm_studio/saka68/rules.mk
+++ b/keyboards/cmm_studio/saka68/solder/rules.mk
diff --git a/keyboards/cmm_studio/saka68/saka68.c b/keyboards/cmm_studio/saka68/solder/solder.c
index f15be8d2fd..5ff4cf0b97 100644
--- a/keyboards/cmm_studio/saka68/saka68.c
+++ b/keyboards/cmm_studio/saka68/solder/solder.c
@@ -14,7 +14,7 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#include "saka68.h"
+#include "solder.h"
 
 // generated by KBFirmware JSON to QMK Parser
 // https://noroadsleft.github.io/kbf_qmk_converter/
diff --git a/keyboards/cmm_studio/saka68/saka68.h b/keyboards/cmm_studio/saka68/solder/solder.h
index 4d1d02163a..4d1d02163a 100644
--- a/keyboards/cmm_studio/saka68/saka68.h
+++ b/keyboards/cmm_studio/saka68/solder/solder.h
diff --git a/keyboards/ploopyco/opt_encoder.c b/keyboards/ploopyco/opt_encoder.c
index 44bcd5eb88..8698351c26 100644
--- a/keyboards/ploopyco/opt_encoder.c
+++ b/keyboards/ploopyco/opt_encoder.c
@@ -16,6 +16,34 @@
  */
 #include "opt_encoder.h"
 
+enum State state;
+
+/* Variables used for scroll wheel functionality. */
+bool lohif;
+bool hilof;
+int  lowA;
+int  highA;
+bool cLowA;
+bool cHighA;
+int  lowIndexA;
+int  highIndexA;
+bool lowOverflowA;
+bool highOverflowA;
+int  lowB;
+int  highB;
+bool cLowB;
+bool cHighB;
+int  lowIndexB;
+int  highIndexB;
+bool lowOverflowB;
+bool highOverflowB;
+int  scrollThresholdA;
+int  scrollThresholdB;
+int  arLowA[SCROLLER_AR_SIZE];
+int  arHighA[SCROLLER_AR_SIZE];
+int  arLowB[SCROLLER_AR_SIZE];
+int  arHighB[SCROLLER_AR_SIZE];
+
 /* Setup function for the scroll wheel. Initializes
    the relevant variables. */
 void opt_encoder_init(void) {
diff --git a/keyboards/ploopyco/opt_encoder.h b/keyboards/ploopyco/opt_encoder.h
index 23a170d59f..17c25bc86f 100644
--- a/keyboards/ploopyco/opt_encoder.h
+++ b/keyboards/ploopyco/opt_encoder.h
@@ -28,33 +28,33 @@
 
 enum State { HIHI, HILO, LOLO, LOHI };
 
-enum State state;
+extern enum State state;
 
 /* Variables used for scroll wheel functionality. */
-bool lohif;
-bool hilof;
-int  lowA;
-int  highA;
-bool cLowA;
-bool cHighA;
-int  lowIndexA;
-int  highIndexA;
-bool lowOverflowA;
-bool highOverflowA;
-int  lowB;
-int  highB;
-bool cLowB;
-bool cHighB;
-int  lowIndexB;
-int  highIndexB;
-bool lowOverflowB;
-bool highOverflowB;
-int  scrollThresholdA;
-int  scrollThresholdB;
-int  arLowA[SCROLLER_AR_SIZE];
-int  arHighA[SCROLLER_AR_SIZE];
-int  arLowB[SCROLLER_AR_SIZE];
-int  arHighB[SCROLLER_AR_SIZE];
+extern bool lohif;
+extern bool hilof;
+extern int  lowA;
+extern int  highA;
+extern bool cLowA;
+extern bool cHighA;
+extern int  lowIndexA;
+extern int  highIndexA;
+extern bool lowOverflowA;
+extern bool highOverflowA;
+extern int  lowB;
+extern int  highB;
+extern bool cLowB;
+extern bool cHighB;
+extern int  lowIndexB;
+extern int  highIndexB;
+extern bool lowOverflowB;
+extern bool highOverflowB;
+extern int  scrollThresholdA;
+extern int  scrollThresholdB;
+extern int  arLowA[SCROLLER_AR_SIZE];
+extern int  arHighA[SCROLLER_AR_SIZE];
+extern int  arLowB[SCROLLER_AR_SIZE];
+extern int  arHighB[SCROLLER_AR_SIZE];
 
 void calculateThresholdA(int curA);
 void calculateThresholdB(int curB);