[m65] add via, new mcu gd32f303, stm32f401 weact support for encoder and led strip (#14381)

Co-authored-by: James Young <18669334+noroadsleft@users.noreply.github.com>

13 files changed, 881 insertions, 0 deletions

diff --git a/keyboards/mlego/m65/keymaps/default/config.h b/keyboards/mlego/m65/keymaps/default/config.h
new file mode 100644
index 0000000000..637c0a8faf
--- /dev/null
+++ b/keyboards/mlego/m65/keymaps/default/config.h
@@ -0,0 +1,20 @@
+/*
+Copyright 2021-2022 Alin M Elena <alinm.elena@gmail.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
+
+#define TAPPING_TOGGLE 2
diff --git a/keyboards/mlego/m65/keymaps/default/keymap.c b/keyboards/mlego/m65/keymaps/default/keymap.c
new file mode 100644
index 0000000000..75ad22f398
--- /dev/null
+++ b/keyboards/mlego/m65/keymaps/default/keymap.c
@@ -0,0 +1,169 @@
+/*
+Copyright 2021-2022 Alin M Elena <alinm.elena@gmail.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
+
+enum layer_names {
+    _QW = 0,
+    _LWR,
+    _RSE,
+    _ADJ
+};
+
+#ifdef RGBLIGHT_ENABLE
+
+const rgblight_segment_t PROGMEM my_qwerty_layer[] = RGBLIGHT_LAYER_SEGMENTS({0, RGBLED_NUM, HSV_PURPLE});
+const rgblight_segment_t PROGMEM my_lwr_layer[]    = RGBLIGHT_LAYER_SEGMENTS({0, RGBLED_NUM, HSV_CYAN});
+const rgblight_segment_t PROGMEM my_rse_layer[]    = RGBLIGHT_LAYER_SEGMENTS({0, RGBLED_NUM, HSV_RED});
+const rgblight_segment_t PROGMEM my_adj_layer[]    = RGBLIGHT_LAYER_SEGMENTS({0, RGBLED_NUM, HSV_GREEN});
+
+const rgblight_segment_t* const PROGMEM my_rgb_layers[] = RGBLIGHT_LAYERS_LIST(my_qwerty_layer, my_lwr_layer, my_rse_layer, my_adj_layer);
+#endif
+
+// clang-format off
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+  [_QW] = LAYOUT_ortho_5x13(
+       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_BSPC ,
+       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_NUHS, 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_LSPO, KC_NUBS, KC_Z    , KC_X   , KC_C    , KC_V  , KC_B  , KC_N  , KC_M   , KC_COMM, KC_DOT , KC_UP  , KC_SLSH ,
+      KC_LCTL, KC_LGUI, TT(_LWR), KC_LALT, TT(_RSE), KC_SPC, KC_SPC, KC_SPC, KC_RALT, KC_RSPC, KC_LEFT, KC_DOWN, KC_RGHT),
+
+  [_LWR] = LAYOUT_ortho_5x13(
+       KC_GRV , KC_MUTE, KC_VOLU, KC_VOLD, KC_MPRV, KC_MPLY, KC_MNXT, G(KC_P), KC_SLEP, KC_WAKE, KC_PSCR, KC_DEL , KC_EQL  ,
+       KC_BTN3, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______ ,
+       KC_BTN2, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______ ,
+       _______, KC_BTN1, _______, _______, _______, _______, _______, _______, _______, _______, _______, KC_MS_U, _______ ,
+       _______, KC_BTN4, _______, _______, _______, _______, _______, _______, _______, _______, KC_MS_L, KC_MS_D, KC_MS_R),
+
+  [_RSE] = LAYOUT_ortho_5x13(
+      KC_ESC , 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_CAPS, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______ ,
+      _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, KC_WH_U, _______ ,
+      _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, KC_WH_L, KC_WH_D, KC_WH_R),
+
+  [_ADJ] = LAYOUT_ortho_5x13(
+      RGB_MOD, RGB_RMOD, A(KC_F2), _______, _______, _______, _______, _______, _______, _______, _______, _______ , RGB_M_SW,
+      RGB_HUI, RGB_HUD , RGB_M_P , _______, RESET  , RGB_M_T, _______, _______, _______, _______, _______, _______ , RGB_M_SN,
+      RGB_SAI, RGB_SAD , RGB_M_B , _______, _______, _______, _______, _______, _______, _______, _______, _______ , RGB_M_K ,
+      RGB_VAI, RGB_VAD , RGB_M_R , _______, _______, _______, _______, _______, _______, _______, _______, _______ , RGB_M_X ,
+      RGB_TOG, _______ , _______ , _______, _______, _______, _______, _______, _______, _______, _______, RGB_M_TW, RGB_M_G),
+
+};
+// clang-format on
+
+// let us assume we start with both layers off
+bool toggle_lwr = false;
+bool toggle_rse = false;
+
+bool led_update_user(led_t led_state) {
+    // Disable the default LED update code, so that lock LEDs could be reused to show layer status.
+    return false;
+}
+
+void matrix_scan_user(void) {
+    led_lwr(toggle_lwr);
+    led_rse(toggle_rse);
+    led_t led_state = host_keyboard_led_state();
+    led_caps(led_state.caps_lock);
+    if (layer_state_is(_ADJ)) {
+        led_lwr(true);
+        led_rse(true);
+    }
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t* record) {
+    switch (keycode) {
+        case (TT(_LWR)):
+            if (!record->event.pressed && record->tap.count == TAPPING_TOGGLE) {
+                // This runs before the TT() handler toggles the layer state, so the current layer state is the opposite of the final one after toggle.
+                toggle_lwr = !layer_state_is(_LWR);
+            }
+            return true;
+            break;
+        case (TT(_RSE)):
+            if (record->event.pressed && record->tap.count == TAPPING_TOGGLE) {
+                toggle_rse = !layer_state_is(_RSE);
+            }
+            return true;
+            break;
+        default:
+            return true;
+    }
+}
+
+layer_state_t layer_state_set_user(layer_state_t state) {
+#ifdef RGBLIGHT_ENABLE
+
+    rgblight_set_layer_state(0, layer_state_cmp(state, _QW));
+    rgblight_set_layer_state(1, layer_state_cmp(state, _LWR));
+    rgblight_set_layer_state(2, layer_state_cmp(state, _RSE));
+    rgblight_set_layer_state(3, layer_state_cmp(state, _ADJ));
+
+#endif
+    return update_tri_layer_state(state, _LWR, _RSE, _ADJ);
+}
+
+#ifdef RGBLIGHT_ENABLE
+
+layer_state_t default_layer_state_set_user(layer_state_t state) {
+    rgblight_set_layer_state(0, layer_state_cmp(state, _QW));
+    return state;
+}
+
+void keyboard_post_init_user(void) {
+    // Enable the LED layers
+    rgblight_layers = my_rgb_layers;
+}
+#endif
+
+#ifdef ENCODER_ENABLE
+
+#    define MEDIA_KEY_DELAY 10
+
+static inline void my_encoders(const uint8_t index, const bool clockwise) {
+    if (index == 0) { /* First encoder */
+        if (IS_LAYER_ON(_LWR)) {
+            if (clockwise) {
+                rgblight_decrease_val_noeeprom();
+            } else {
+                rgblight_increase_val_noeeprom();
+            }
+        } else if (IS_LAYER_ON(_RSE)) {
+            if (clockwise) {
+                rgblight_decrease_hue_noeeprom();
+            } else {
+                rgblight_increase_hue_noeeprom();
+            }
+
+        } else {
+            if (clockwise) {
+                tap_code_delay(KC_VOLD, MEDIA_KEY_DELAY);
+            } else {
+                tap_code_delay(KC_VOLU, MEDIA_KEY_DELAY);
+            }
+        }
+    }
+}
+
+bool encoder_update_user(uint8_t index, bool clockwise) {
+    my_encoders(index, clockwise);
+    return true;
+}
+#endif
diff --git a/keyboards/mlego/m65/keymaps/default/readme.md b/keyboards/mlego/m65/keymaps/default/readme.md
new file mode 100644
index 0000000000..ae71342232
--- /dev/null
+++ b/keyboards/mlego/m65/keymaps/default/readme.md
@@ -0,0 +1,13 @@
+![M65 Layout Image](https://i.imgur.com/Z2O8yhGh.png)
+
+# Default M65 Layout
+
+This is the default layout for M65. For the most part it's a straightforward and easy to follow layout inspired by ISO with a UK
+turn.  The only unusual key is the key in the upper left, which sends Escape normally, but Grave when in layer 1 aka LWR.  Similarly
+number row in layer 1 give the usual audio KC_GRV, KC_AUDIO_MUTE,  KC_AUDIO_VOL_UP,  KC_AUDIO_VOL_DOWN,   KC_MEDIA_PREV_TRACK,
+KC_MEDIA_PLAY_PAUSE,  KC_MEDIA_NEXT_TRACK, M_EXTDISP,  KC_SYSTEM_SLEEP, KC_SYSTEM_WAKE, KC_PSCREEN, KC_DEL, KC_EQL in layer 2 aka
+RSE one gets F1-F12 mouse emulation can be used in layer 1 and 2.
+
+flashing is done by LWR+RSE+r
+
+full layout below see in keymap.c
diff --git a/keyboards/mlego/m65/keymaps/dk/config.h b/keyboards/mlego/m65/keymaps/dk/config.h
new file mode 100644
index 0000000000..637c0a8faf
--- /dev/null
+++ b/keyboards/mlego/m65/keymaps/dk/config.h
@@ -0,0 +1,20 @@
+/*
+Copyright 2021-2022 Alin M Elena <alinm.elena@gmail.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
+
+#define TAPPING_TOGGLE 2
diff --git a/keyboards/mlego/m65/keymaps/dk/keymap.c b/keyboards/mlego/m65/keymaps/dk/keymap.c
new file mode 100644
index 0000000000..a4cb66bb91
--- /dev/null
+++ b/keyboards/mlego/m65/keymaps/dk/keymap.c
@@ -0,0 +1,170 @@
+/*
+Copyright 2021-2022 Alin M Elena <alinm.elena@gmail.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 "keymap_danish.h"
+
+enum layer_names {
+    _QW = 0,
+    _LWR,
+    _RSE,
+    _ADJ
+};
+
+#ifdef RGBLIGHT_ENABLE
+
+const rgblight_segment_t PROGMEM my_qwerty_layer[] = RGBLIGHT_LAYER_SEGMENTS({0, RGBLED_NUM, HSV_PURPLE});
+const rgblight_segment_t PROGMEM my_lwr_layer[]    = RGBLIGHT_LAYER_SEGMENTS({0, RGBLED_NUM, HSV_CYAN});
+const rgblight_segment_t PROGMEM my_rse_layer[]    = RGBLIGHT_LAYER_SEGMENTS({0, RGBLED_NUM, HSV_RED});
+const rgblight_segment_t PROGMEM my_adj_layer[]    = RGBLIGHT_LAYER_SEGMENTS({0, RGBLED_NUM, HSV_GREEN});
+
+const rgblight_segment_t* const PROGMEM my_rgb_layers[] = RGBLIGHT_LAYERS_LIST(my_qwerty_layer, my_lwr_layer, my_rse_layer, my_adj_layer);
+#endif
+
+// clang-format off
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+  [_QW] = LAYOUT_ortho_5x13(
+       KC_ESC, DK_1   , DK_2    , DK_3   , DK_4    , DK_5  , DK_6  , DK_7  , DK_8   , DK_9   , DK_0   , DK_PLUS, KC_BSPC ,
+       KC_TAB, DK_Q   , DK_W    , DK_E   , DK_R    , DK_T  , DK_Y  , DK_U  , DK_I   , DK_O   , DK_P   , DK_ARNG, DK_DIAE ,
+      DK_QUOT, DK_A   , DK_S    , DK_D   , DK_F    , DK_G  , DK_H  , DK_J  , DK_K   , DK_L   , DK_AE  , DK_OSTR, KC_ENT  ,
+      KC_LSPO, DK_LABK, DK_Z    , DK_X   , DK_C    , DK_V  , DK_B  , DK_N  , DK_M   , DK_COMM, DK_DOT , KC_UP  , DK_MINS ,
+      KC_LCTL, KC_LGUI, TT(_LWR), KC_LALT, TT(_RSE), KC_SPC, KC_SPC, KC_SPC, KC_RALT, KC_RSPC, KC_LEFT, KC_DOWN, KC_RGHT),
+
+  [_LWR] = LAYOUT_ortho_5x13(
+       DK_HALF, KC_MUTE, KC_VOLU, KC_VOLD, KC_MPRV, KC_MPLY, KC_MNXT, G(KC_P), KC_SLEP, KC_WAKE, KC_PSCR, KC_DEL , DK_ACUT  ,
+       KC_BTN3, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______ ,
+       KC_BTN2, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______ ,
+       _______, KC_BTN1, _______, _______, _______, _______, _______, _______, _______, _______, _______, KC_MS_U, _______ ,
+       _______, KC_BTN4, _______, _______, _______, _______, _______, _______, _______, _______, KC_MS_L, KC_MS_D, KC_MS_R),
+
+  [_RSE] = LAYOUT_ortho_5x13(
+      KC_ESC , 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_CAPS, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______ ,
+      _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, KC_WH_U, _______ ,
+      _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, KC_WH_L, KC_WH_D, KC_WH_R),
+
+    [_ADJ] = LAYOUT_ortho_5x13(
+      RGB_MOD,RGB_RMOD, A(KC_F2), _______, _______, _______, _______, _______, _______, _______, _______, _______, RGB_M_SW ,
+      RGB_HUI, RGB_HUD, RGB_M_P , _______, RESET  , RGB_M_T, _______, _______, _______, _______, _______, _______, RGB_M_SN ,
+      RGB_SAI, RGB_SAD, RGB_M_B , _______, _______, _______, _______, _______, _______, _______, _______, _______, RGB_M_K ,
+      RGB_VAI, RGB_VAD, RGB_M_R , _______, _______, _______, _______, _______, _______, _______, _______, _______, RGB_M_X ,
+      RGB_TOG, _______, _______ , _______, _______, _______, _______, _______, _______, _______, _______, RGB_M_TW, RGB_M_G),
+
+};
+// clang-format on
+
+// let us assume we start with both layers off
+bool toggle_lwr = false;
+bool toggle_rse = false;
+
+bool led_update_user(led_t led_state) {
+    // Disable the default LED update code, so that lock LEDs could be reused to show layer status.
+    return false;
+}
+
+void matrix_scan_user(void) {
+    led_lwr(toggle_lwr);
+    led_rse(toggle_rse);
+    led_t led_state = host_keyboard_led_state();
+    led_caps(led_state.caps_lock);
+    if (layer_state_is(_ADJ)) {
+        led_lwr(true);
+        led_rse(true);
+    }
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t* record) {
+    switch (keycode) {
+        case (TT(_LWR)):
+            if (!record->event.pressed && record->tap.count == TAPPING_TOGGLE) {
+                // This runs before the TT() handler toggles the layer state, so the current layer state is the opposite of the final one after toggle.
+                toggle_lwr = !layer_state_is(_LWR);
+            }
+            return true;
+            break;
+        case (TT(_RSE)):
+            if (record->event.pressed && record->tap.count == TAPPING_TOGGLE) {
+                toggle_rse = !layer_state_is(_RSE);
+            }
+            return true;
+            break;
+        default:
+            return true;
+    }
+}
+
+layer_state_t layer_state_set_user(layer_state_t state) {
+#ifdef RGBLIGHT_ENABLE
+
+    rgblight_set_layer_state(0, layer_state_cmp(state, _QW));
+    rgblight_set_layer_state(1, layer_state_cmp(state, _LWR));
+    rgblight_set_layer_state(2, layer_state_cmp(state, _RSE));
+    rgblight_set_layer_state(3, layer_state_cmp(state, _ADJ));
+
+#endif
+    return update_tri_layer_state(state, _LWR, _RSE, _ADJ);
+}
+
+#ifdef RGBLIGHT_ENABLE
+
+layer_state_t default_layer_state_set_user(layer_state_t state) {
+    rgblight_set_layer_state(0, layer_state_cmp(state, _QW));
+    return state;
+}
+
+void keyboard_post_init_user(void) {
+    // Enable the LED layers
+    rgblight_layers = my_rgb_layers;
+}
+#endif
+
+#ifdef ENCODER_ENABLE
+
+#    define MEDIA_KEY_DELAY 10
+
+static inline void my_encoders(const uint8_t index, const bool clockwise) {
+    if (index == 0) { /* First encoder */
+        if (IS_LAYER_ON(_LWR)) {
+            if (clockwise) {
+                rgblight_decrease_val_noeeprom();
+            } else {
+                rgblight_increase_val_noeeprom();
+            }
+        } else if (IS_LAYER_ON(_RSE)) {
+            if (clockwise) {
+                rgblight_decrease_hue_noeeprom();
+            } else {
+                rgblight_increase_hue_noeeprom();
+            }
+
+        } else {
+            if (clockwise) {
+                tap_code_delay(KC_VOLD, MEDIA_KEY_DELAY);
+            } else {
+                tap_code_delay(KC_VOLU, MEDIA_KEY_DELAY);
+            }
+        }
+    }
+}
+
+bool encoder_update_user(uint8_t index, bool clockwise) {
+    my_encoders(index, clockwise);
+    return true;
+}
+#endif
diff --git a/keyboards/mlego/m65/keymaps/dk/readme.md b/keyboards/mlego/m65/keymaps/dk/readme.md
new file mode 100644
index 0000000000..06fed3bda6
--- /dev/null
+++ b/keyboards/mlego/m65/keymaps/dk/readme.md
@@ -0,0 +1,13 @@
+![M65 Layout Image](https://i.imgur.com/RQqsM4gh.png)
+
+# Default M65 Layout
+
+This is the Danish keymap for M65. For the most part it's a straightforward and easy to follow layout inspired by ISO with a DK
+turn.  The only unusual key is the key in the upper left, which sends Escape normally, but Grave when in layer 1 aka LWR.  Similarly
+number row in layer 1 give the usual audio KC_GRV, KC_AUDIO_MUTE,  KC_AUDIO_VOL_UP,  KC_AUDIO_VOL_DOWN,   KC_MEDIA_PREV_TRACK,
+KC_MEDIA_PLAY_PAUSE,  KC_MEDIA_NEXT_TRACK, M_EXTDISP,  KC_SYSTEM_SLEEP, KC_SYSTEM_WAKE, KC_PSCREEN, KC_DEL, DK_ACUT in layer 2 aka
+RSE one gets F1-F12 mouse emulation can be used in layer 1 and 2.
+
+flashing is done by LWR+RSE+r
+
+full layout below see in keymap.c
diff --git a/keyboards/mlego/m65/keymaps/uk/config.h b/keyboards/mlego/m65/keymaps/uk/config.h
new file mode 100644
index 0000000000..9d446777c0
--- /dev/null
+++ b/keyboards/mlego/m65/keymaps/uk/config.h
@@ -0,0 +1,22 @@
+/*
+Copyright 2021-2022 Alin M Elena <alinm.elena@gmail.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
+
+#define TAPPING_TOGGLE 2
+//#define UNICODE_SELECTED_MODES UC_LNX, UC_MAC, UC_WINC
+#define UNICODE_SELECTED_MODES UC_LNX
diff --git a/keyboards/mlego/m65/keymaps/uk/keymap.c b/keyboards/mlego/m65/keymaps/uk/keymap.c
new file mode 100644
index 0000000000..528105fc73
--- /dev/null
+++ b/keyboards/mlego/m65/keymaps/uk/keymap.c
@@ -0,0 +1,251 @@
+/*
+Copyright 2021-2022 Alin M Elena <alinm.elena@gmail.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 "keymap_uk.h"
+
+enum layer_names {
+    _QW = 0,
+    _LWR,
+    _RSE,
+    _ADJ
+};
+
+#ifdef CONSOLE_ENABLE
+
+#include "print.h"
+
+#endif
+
+#ifdef RGBLIGHT_ENABLE
+
+const rgblight_segment_t PROGMEM my_qwerty_layer[] = RGBLIGHT_LAYER_SEGMENTS({0, RGBLED_NUM, HSV_PURPLE});
+const rgblight_segment_t PROGMEM my_lwr_layer[]    = RGBLIGHT_LAYER_SEGMENTS({0, RGBLED_NUM, HSV_CYAN});
+const rgblight_segment_t PROGMEM my_rse_layer[]    = RGBLIGHT_LAYER_SEGMENTS({0, RGBLED_NUM, HSV_RED});
+const rgblight_segment_t PROGMEM my_adj_layer[]    = RGBLIGHT_LAYER_SEGMENTS({0, RGBLED_NUM, HSV_GREEN});
+
+const rgblight_segment_t* const PROGMEM my_rgb_layers[] = RGBLIGHT_LAYERS_LIST(my_qwerty_layer, my_lwr_layer, my_rse_layer, my_adj_layer);
+#endif
+
+const uint32_t PROGMEM unicode_map[] = {
+    [la] = 0x03B1,  // å
+    [lA] = 0x0391,  // Å
+    [lb] = 0x03B2,  // β
+    [lB] = 0x0392,  // Β
+    [lc] = 0x03C7,  //
+    [lC] = 0x0307,  //
+    [ld] = 0x03B4,   [lD] = 0x2202, [le] = 0x03B5, [lE] = 0x2107,
+    [lf]  = 0x03C6,   //
+    [lF]  = 0x03C8,   //
+    [lg]  = 0x03B3,   //
+    [lG]  = 0x0393,   //
+    [lh]  = 0x210F,   //
+    [lH]  = 0x1D4D7,  //
+    [li]  = 0x222B,   //
+    [lI]  = 0x222E,   //
+    [lj]  = 0x2208,   //
+    [lJ]  = 0x2209,   //
+    [lk]  = 0x03F0,   //
+    [lK]  = 0x2206,   //
+    [ll]  = 0x03BB,   //
+    [lL]  = 0x039B,   //
+    [lm]  = 0x03BC,   //
+    [lM]  = 0x2218,   //
+    [ln]  = 0x03B7,   //
+    [lN]  = 0x222A,   //
+    [lo]  = 0x221E,   //
+    [lO]  = 0x2297,   //
+    [lp]  = 0x03C0,   //
+    [lP]  = 0x220F,   //
+    [lq]  = 0x03C3,   //
+    [lQ]  = 0x03D5,   //
+    [lr]  = 0x03C1,   //
+    [lR]  = 0x2207,   //
+    [ls]  = 0x2211,   //
+    [lS]  = 0x2A0B,   //
+    [lt]  = 0x03D1,   //
+    [lT]  = 0x03B8,   //
+    [lu]  = 0x03C4,   //
+    [lU]  = 0x2102,   //
+    [lv]  = 0x03BD,   //
+    [lV]  = 0x039D,   //
+    [lw]  = 0x03C9,   //
+    [lW]  = 0x03A9,   //
+    [lx]  = 0x03BE,   //
+    [lX]  = 0x039E,   //
+    [ly]  = 0x211d,
+    [lY]  = 0x2124,   //
+    [lz]  = 0x03B6,   //
+    [lZ]  = 0x2221,   //
+    [lZ]  = 0x2221,   //
+    [lc1] = 0x224A,   //
+    [lC1] = 0x2248,   //
+    [lp1] = 0x00B1,   //
+    [lP1] = 0x2213,   //
+    [lq1] = 0x00D7,   //
+    [lQ1] = 0x22C5,   //
+    [ll1] = 0x1D53C,  //
+    [lL1] = 0x212b,   //
+    [lk1] = 0x221D,   //
+    [lK1] = 0x2112,   //
+    [rc]  = 0x00E7,   // ç
+    [rC]  = 0x00C7,   // Ç
+};
+
+// clang-format off
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+  [_QW] = LAYOUT_ortho_5x13(
+       KC_ESC, UK_1   , UK_2    , UK_3   , UK_4    , UK_5  , UK_6  , UK_7  , UK_8   , UK_9   , UK_0   , UK_MINS, KC_BSPC ,
+       KC_TAB, UK_Q   , UK_W    , UK_E   , UK_R    , UK_T  , UK_Y  , UK_U  , UK_I   , UK_O   , UK_P   , UK_LBRC, UK_RBRC ,
+      UK_HASH, UK_A   , UK_S    , UK_D   , UK_F    , UK_G  , UK_H  , UK_J  , UK_K   , UK_L   , UK_SCLN, UK_QUOT, KC_ENT  ,
+      KC_LSPO, UK_BSLS, UK_Z    , UK_X   , UK_C    , UK_V  , UK_B  , UK_N  , UK_M   , UK_COMM, UK_DOT , KC_UP  , UK_SLSH ,
+      KC_LCTL, KC_LGUI, TT(_LWR), KC_LALT, TT(_RSE), KC_SPC, KC_SPC, KC_SPC, KC_RALT, KC_RSPC, KC_LEFT, KC_DOWN, KC_RGHT),
+
+  [_LWR] = LAYOUT_ortho_5x13(
+     KC_GRV , KC_MUTE, KC_VOLU, KC_VOLD, KC_MPRV, KC_MPLY, KC_MNXT, G(KC_P), KC_SLEP, KC_WAKE, KC_PSCR, KC_DEL , UK_EQL  ,
+     KC_BTN3, XP(lq  , lQ)    , XP(lw  , lW)    , XP(le  , lE)    , XP(lr  , lR)    , XP(lt  , lT)    , XP(ly  , lY)     , XP(lu, lU)  , XP(li, lI)   , XP(lo, lO)   , XP(lp , lP)    , _______, _______,
+     KC_BTN2, XP(la  , lA)    , XP(ls  , lS)    , XP(ld  , lD)    , XP(lf  , lF)    , XP(lg  , lG)    , XP(lh  , lH)     , XP(lj, lJ)  , XP(lk, lK)   , XP(ll, lL)   , XP(ll1, lL1)   , XP(lk1 , lK1)   , _______,
+     _______, KC_BTN1, XP(lz  , lZ)    , XP(lx  , lX)    , XP(lc  , lC)    , XP(lv  , lV)    , XP(lb  , lB)    , XP(ln   , lN)  , XP(lm, lM)  , XP(lc1, lC1) , XP(lp1, lP1)  , KC_MS_U, XP(lq1 , lQ1)   ,
+     _______, KC_BTN4, _______, _______, _______, _______, _______, _______, _______, _______, KC_MS_L, KC_MS_D, KC_MS_R),
+
+
+  [_RSE] = LAYOUT_ortho_5x13(
+      KC_ESC , 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_CAPS, _______, _______, _______,  _______, _______, _______, _______, _______, _______, _______, _______, _______ ,
+      _______, _______, _______, _______,XP(rc,rC), _______, _______, _______, _______, _______, _______, KC_WH_U, _______ ,
+      _______, _______, _______, _______,  _______, _______, _______, _______, _______, _______, KC_WH_L, KC_WH_D, KC_WH_R),
+
+  [_ADJ] = LAYOUT_ortho_5x13(
+      RGB_MOD, RGB_RMOD, A(KC_F2), _______, _______, _______, _______, _______, _______, _______, _______, _______ , RGB_M_SW,
+      RGB_HUI, RGB_HUD , RGB_M_P , _______, RESET  , RGB_M_T, _______, _______, _______, _______, _______, _______ , RGB_M_SN,
+      RGB_SAI, RGB_SAD , RGB_M_B , _______, _______, _______, _______, _______, _______, _______, _______, _______ , RGB_M_K ,
+      RGB_VAI, RGB_VAD , RGB_M_R , _______, _______, _______, _______, _______, _______, _______, _______, _______ , RGB_M_X ,
+      RGB_TOG, _______ , _______ , _______, _______, _______, _______, _______, _______, _______, _______, RGB_M_TW, RGB_M_G),
+};
+// clang-format on
+
+// let us assume we start with both layers off
+bool toggle_lwr = false;
+bool toggle_rse = false;
+
+bool led_update_user(led_t led_state) {
+    // Disable the default LED update code, so that lock LEDs could be reused to show layer status.
+    return false;
+}
+
+void matrix_scan_user(void) {
+    led_lwr(toggle_lwr);
+    led_rse(toggle_rse);
+    led_t led_state = host_keyboard_led_state();
+    led_caps(led_state.caps_lock);
+    if (layer_state_is(_ADJ)) {
+        led_lwr(true);
+        led_rse(true);
+    }
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t* record) {
+#ifdef CONSOLE_ENABLE
+    uprintf("KL: kc: 0x%04X, col: %u, row: %u, pressed: %b, time: %u, interrupt: %b, count: %u\n", keycode, record->event.key.col, record->event.key.row, record->event.pressed, record->event.time, record->tap.interrupted, record->tap.count);
+#endif
+
+    switch (keycode) {
+        case (TT(_LWR)):
+            if (!record->event.pressed && record->tap.count == TAPPING_TOGGLE) {
+                // This runs before the TT() handler toggles the layer state, so the current layer state is the opposite of the final one after toggle.
+                toggle_lwr = !layer_state_is(_LWR);
+            }
+            return true;
+            break;
+        case (TT(_RSE)):
+            if (record->event.pressed && record->tap.count == TAPPING_TOGGLE) {
+                toggle_rse = !layer_state_is(_RSE);
+            }
+            return true;
+            break;
+        default:
+            return true;
+    }
+}
+
+layer_state_t layer_state_set_user(layer_state_t state) {
+#ifdef RGBLIGHT_ENABLE
+
+    rgblight_set_layer_state(0, layer_state_cmp(state, _QW));
+    rgblight_set_layer_state(1, layer_state_cmp(state, _LWR));
+    rgblight_set_layer_state(2, layer_state_cmp(state, _RSE));
+    rgblight_set_layer_state(3, layer_state_cmp(state, _ADJ));
+
+#endif
+    return update_tri_layer_state(state, _LWR, _RSE, _ADJ);
+}
+
+#ifdef RGBLIGHT_ENABLE
+
+layer_state_t default_layer_state_set_user(layer_state_t state) {
+    rgblight_set_layer_state(0, layer_state_cmp(state, _QW));
+    return state;
+}
+
+void keyboard_post_init_user(void) {
+    // Enable the LED layers
+    rgblight_layers = my_rgb_layers;
+#ifdef CONSOLE_ENABLE
+
+    debug_enable   = true;
+    debug_matrix   = true;
+    debug_keyboard = true;
+#endif
+}
+#endif
+
+#ifdef ENCODER_ENABLE
+
+#    define MEDIA_KEY_DELAY 10
+
+static inline void my_encoders(const uint8_t index, const bool clockwise) {
+    if (index == 0) { /* First encoder */
+        if (IS_LAYER_ON(_LWR)) {
+            if (clockwise) {
+                rgblight_decrease_val_noeeprom();
+            } else {
+                rgblight_increase_val_noeeprom();
+            }
+        } else if (IS_LAYER_ON(_RSE)) {
+            if (clockwise) {
+                rgblight_decrease_hue_noeeprom();
+            } else {
+                rgblight_increase_hue_noeeprom();
+            }
+
+        } else {
+            if (clockwise) {
+                tap_code_delay(KC_VOLD, MEDIA_KEY_DELAY);
+            } else {
+                tap_code_delay(KC_VOLU, MEDIA_KEY_DELAY);
+            }
+        }
+    }
+}
+
+bool encoder_update_user(uint8_t index, bool clockwise) {
+    my_encoders(index, clockwise);
+    return true;
+}
+#endif
diff --git a/keyboards/mlego/m65/keymaps/uk/readme.md b/keyboards/mlego/m65/keymaps/uk/readme.md
new file mode 100644
index 0000000000..bc29d23905
--- /dev/null
+++ b/keyboards/mlego/m65/keymaps/uk/readme.md
@@ -0,0 +1,13 @@
+# Default M65 Layout
+
+![M65 Layout Image](https://i.imgur.com/KZFnAU5h.png)
+
+This is the default layout for M65. For the most part it's a straightforward and easy to follow layout inspired by ISO with a UK
+turn.  The only unusual key is the key in the upper left, which sends Escape normally, but Grave when in layer 1 aka LWR.  Similarly
+number row in layer 1 give the usual audio KC_GRV, KC_AUDIO_MUTE,  KC_AUDIO_VOL_UP,  KC_AUDIO_VOL_DOWN,   KC_MEDIA_PREV_TRACK,
+KC_MEDIA_PLAY_PAUSE,  KC_MEDIA_NEXT_TRACK, M_EXTDISP,  KC_SYSTEM_SLEEP, KC_SYSTEM_WAKE, KC_PSCREEN, KC_DEL, KC_EQL in layer 2 aka
+RSE one gets F1-F12 mouse emulation can be used in layer 1 and 2.
+
+flashing is done by LWR+RSE+r
+
+full layout below see in keymap.c
diff --git a/keyboards/mlego/m65/keymaps/uk/rules.mk b/keyboards/mlego/m65/keymaps/uk/rules.mk
new file mode 100644
index 0000000000..502b2def76
--- /dev/null
+++ b/keyboards/mlego/m65/keymaps/uk/rules.mk
@@ -0,0 +1 @@
+UNICODEMAP_ENABLE = yes
diff --git a/keyboards/mlego/m65/keymaps/via/config.h b/keyboards/mlego/m65/keymaps/via/config.h
new file mode 100644
index 0000000000..637c0a8faf
--- /dev/null
+++ b/keyboards/mlego/m65/keymaps/via/config.h
@@ -0,0 +1,20 @@
+/*
+Copyright 2021-2022 Alin M Elena <alinm.elena@gmail.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
+
+#define TAPPING_TOGGLE 2
diff --git a/keyboards/mlego/m65/keymaps/via/keymap.c b/keyboards/mlego/m65/keymaps/via/keymap.c
new file mode 100644
index 0000000000..f6bb77bcd4
--- /dev/null
+++ b/keyboards/mlego/m65/keymaps/via/keymap.c
@@ -0,0 +1,168 @@
+/*
+Copyright 2021-2022 Alin M Elena <alinm.elena@gmail.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
+
+enum layer_names {
+    _QW = 0,
+    _LWR,
+    _RSE,
+    _ADJ
+};
+
+#ifdef RGBLIGHT_ENABLE
+
+const rgblight_segment_t PROGMEM my_qwerty_layer[] = RGBLIGHT_LAYER_SEGMENTS({0, RGBLED_NUM, HSV_PURPLE});
+const rgblight_segment_t PROGMEM my_lwr_layer[]    = RGBLIGHT_LAYER_SEGMENTS({0, RGBLED_NUM, HSV_CYAN});
+const rgblight_segment_t PROGMEM my_rse_layer[]    = RGBLIGHT_LAYER_SEGMENTS({0, RGBLED_NUM, HSV_RED});
+const rgblight_segment_t PROGMEM my_adj_layer[]    = RGBLIGHT_LAYER_SEGMENTS({0, RGBLED_NUM, HSV_GREEN});
+
+const rgblight_segment_t* const PROGMEM my_rgb_layers[] = RGBLIGHT_LAYERS_LIST(my_qwerty_layer, my_lwr_layer, my_rse_layer, my_adj_layer);
+#endif
+
+// clang-format off
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+  [_QW] = LAYOUT_ortho_5x13(
+       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_BSPC ,
+       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_NUHS, 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_LSPO, KC_NUBS, KC_Z    , KC_X   , KC_C    , KC_V  , KC_B  , KC_N  , KC_M   , KC_COMM, KC_DOT , KC_UP  , KC_SLSH ,
+      KC_LCTL, KC_LGUI, TT(_LWR), KC_LALT, TT(_RSE), KC_SPC, KC_SPC, KC_SPC, KC_RALT, KC_RSPC, KC_LEFT, KC_DOWN, KC_RGHT),
+
+  [_LWR] = LAYOUT_ortho_5x13(
+       KC_GRV , KC_MUTE, KC_VOLU, KC_VOLD, KC_MPRV, KC_MPLY, KC_MNXT, G(KC_P), KC_SLEP, KC_WAKE, KC_PSCR, KC_DEL , KC_EQL  ,
+       KC_BTN3, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______ ,
+       KC_BTN2, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______ ,
+       _______, KC_BTN1, _______, _______, _______, _______, _______, _______, _______, _______, _______, KC_MS_U, _______ ,
+       _______, KC_BTN4, _______, _______, _______, _______, _______, _______, _______, _______, KC_MS_L, KC_MS_D, KC_MS_R),
+
+  [_RSE] = LAYOUT_ortho_5x13(
+      KC_ESC , 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_CAPS, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______ ,
+      _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, KC_WH_U, _______ ,
+      _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, KC_WH_L, KC_WH_D, KC_WH_R),
+
+  [_ADJ] = LAYOUT_ortho_5x13(
+      _______, _______, A(KC_F2), _______, _______, _______, _______, _______, _______, _______, _______, _______, _______ ,
+      _______, _______, _______ , _______, RESET  , _______, _______, _______, _______, _______, _______, _______, _______ ,
+      _______, _______, _______ , _______, _______, _______, _______, _______, _______, _______, _______, _______, _______ ,
+      _______, _______, _______ , _______, _______, _______, _______, _______, _______, _______, _______, _______, _______ ,
+      _______, _______, _______ , _______, _______, _______, _______, _______, _______, _______, _______, _______, _______),
+};
+// clang-format on
+
+// let us assume we start with both layers off
+bool toggle_lwr = false;
+bool toggle_rse = false;
+
+bool led_update_user(led_t led_state) {
+    // Disable the default LED update code, so that lock LEDs could be reused to show layer status.
+    return false;
+}
+
+void matrix_scan_user(void) {
+    led_lwr(toggle_lwr);
+    led_rse(toggle_rse);
+    led_t led_state = host_keyboard_led_state();
+    led_caps(led_state.caps_lock);
+    if (layer_state_is(_ADJ)) {
+        led_lwr(true);
+        led_rse(true);
+    }
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t* record) {
+    switch (keycode) {
+        case (TT(_LWR)):
+            if (!record->event.pressed && record->tap.count == TAPPING_TOGGLE) {
+                // This runs before the TT() handler toggles the layer state, so the current layer state is the opposite of the final one after toggle.
+                toggle_lwr = !layer_state_is(_LWR);
+            }
+            return true;
+            break;
+        case (TT(_RSE)):
+            if (record->event.pressed && record->tap.count == TAPPING_TOGGLE) {
+                toggle_rse = !layer_state_is(_RSE);
+            }
+            return true;
+            break;
+        default:
+            return true;
+    }
+}
+
+layer_state_t layer_state_set_user(layer_state_t state) {
+#ifdef RGBLIGHT_ENABLE
+
+    rgblight_set_layer_state(0, layer_state_cmp(state, _QW));
+    rgblight_set_layer_state(1, layer_state_cmp(state, _LWR));
+    rgblight_set_layer_state(2, layer_state_cmp(state, _RSE));
+    rgblight_set_layer_state(3, layer_state_cmp(state, _ADJ));
+
+#endif
+    return update_tri_layer_state(state, _LWR, _RSE, _ADJ);
+}
+
+#ifdef RGBLIGHT_ENABLE
+
+layer_state_t default_layer_state_set_user(layer_state_t state) {
+    rgblight_set_layer_state(0, layer_state_cmp(state, _QW));
+    return state;
+}
+
+void keyboard_post_init_user(void) {
+    // Enable the LED layers
+    rgblight_layers = my_rgb_layers;
+}
+#endif
+
+#ifdef ENCODER_ENABLE
+
+#    define MEDIA_KEY_DELAY 10
+
+static inline void my_encoders(const uint8_t index, const bool clockwise) {
+    if (index == 0) { /* First encoder */
+        if (IS_LAYER_ON(_LWR)) {
+            if (clockwise) {
+                rgblight_decrease_val_noeeprom();
+            } else {
+                rgblight_increase_val_noeeprom();
+            }
+        } else if (IS_LAYER_ON(_RSE)) {
+            if (clockwise) {
+                rgblight_decrease_hue_noeeprom();
+            } else {
+                rgblight_increase_hue_noeeprom();
+            }
+
+        } else {
+            if (clockwise) {
+                tap_code_delay(KC_VOLD, MEDIA_KEY_DELAY);
+            } else {
+                tap_code_delay(KC_VOLU, MEDIA_KEY_DELAY);
+            }
+        }
+    }
+}
+
+bool encoder_update_user(uint8_t index, bool clockwise) {
+    my_encoders(index, clockwise);
+    return true;
+}
+#endif
diff --git a/keyboards/mlego/m65/keymaps/via/rules.mk b/keyboards/mlego/m65/keymaps/via/rules.mk
new file mode 100644
index 0000000000..1e5b99807c
--- /dev/null
+++ b/keyboards/mlego/m65/keymaps/via/rules.mk
@@ -0,0 +1 @@
+VIA_ENABLE = yes