[Keymap] Add grant24 Planck Rev 6 keymap (#12070)

Co-authored-by: Ryan <fauxpark@gmail.com>

4 files changed, 535 insertions, 0 deletions

diff --git a/keyboards/planck/keymaps/grant24/config.h b/keyboards/planck/keymaps/grant24/config.h
new file mode 100644
index 0000000000..8b5d93ef85
--- /dev/null
+++ b/keyboards/planck/keymaps/grant24/config.h
@@ -0,0 +1,52 @@
+ /* Copyright Greg Anto
+  * 
+  * 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
+
+#ifdef AUDIO_ENABLE
+    #define STARTUP_SONG SONG(PLANCK_SOUND)
+    // #define STARTUP_SONG SONG(NO_SOUND)
+
+    #define DEFAULT_LAYER_SONGS { SONG(QWERTY_SOUND), \
+                                  SONG(COLEMAK_SOUND), \
+                                  SONG(DVORAK_SOUND) \
+                                }
+#endif
+
+/*
+ * MIDI options
+ */
+
+/* enable basic MIDI features:
+   - MIDI notes can be sent when in Music mode is on
+*/
+
+#define MIDI_BASIC
+
+/* enable advanced MIDI features:
+   - MIDI notes can be added to the keymap
+   - Octave shift and transpose
+   - Virtual sustain, portamento, and modulation wheel
+   - etc.
+*/
+//#define MIDI_ADVANCED
+
+/* override number of MIDI tone keycodes (each octave adds 12 keycodes and allocates 12 bytes) */
+//#define MIDI_TONE_KEYCODE_OCTAVES 2
+
+// Most tactile encoders have detents every 4 stages
+#define ENCODER_RESOLUTION 4
diff --git a/keyboards/planck/keymaps/grant24/keymap.c b/keyboards/planck/keymaps/grant24/keymap.c
new file mode 100644
index 0000000000..ba8b3fcc1d
--- /dev/null
+++ b/keyboards/planck/keymaps/grant24/keymap.c
@@ -0,0 +1,374 @@
+/* An 8-layer, 4x12, grid keymap for the  Planck Rev 6.
+ *
+ *
+ * Copyright 2015-2017 Greg Anto
+ *
+ * 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 "muse.h"
+
+
+enum planck_layers {
+  _QWERTY,
+  _COLEMAK,
+  _DVORAK,
+  _LOWER,
+  _RAISE,
+  _PLOVER,
+  _ADJUST,
+  _FN
+};
+
+enum planck_keycodes {
+  QWERTY = SAFE_RANGE,
+  COLEMAK,
+  DVORAK,
+  PLOVER,
+  BACKLIT,
+  EXT_PLV
+};
+
+#define LOWER MO(_LOWER)
+#define RAISE MO(_RAISE)
+#define FN MO(_FN)
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+/* Qwerty
+ * ,-----------------------------------------------------------------------------------.
+ * | Tab  |   Q  |   W  |   E  |   R  |   T  |   Y  |   U  |   I  |   O  |   P  | Del  |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Esc  |   A  |   S  |   D  |   F  |   G  |   H  |   J  |   K  |   L  |   ;  |  "   |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Shift|   Z  |   X  |   C  |   V  |   B  |   N  |   M  |   ,  |   .  |   /  |Enter |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Ctrl |  Fn  | GUI  | Alt  |Lower | Spce | Bksp |Raise | Left | Down |  Up  |Right |
+ * `-----------------------------------------------------------------------------------'
+ */
+[_QWERTY] = LAYOUT_planck_grid(
+    KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,             KC_T,    KC_Y,     KC_U,    KC_I,    KC_O,    KC_P,    KC_DEL,
+    KC_ESC,  KC_A,    KC_S,    KC_D,    KC_F,             KC_G,    KC_H,     KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT,
+    KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,             KC_B,    KC_N,     KC_M,    KC_COMM, KC_DOT,  KC_SLSH, MT(MOD_RSFT, KC_ENT),
+    KC_LCTL, OSL(FN), KC_LGUI, KC_LALT, LT(LOWER, KC_1),  KC_SPC,  KC_BSPC,  RAISE,   KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT
+),
+
+/* Colemak
+ * ,-----------------------------------------------------------------------------------.
+ * | Tab  |   Q  |   W  |   F  |   P  |   G  |   J  |   L  |   U  |   Y  |   ;  | Del  |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Esc  |   A  |   R  |   S  |   T  |   D  |   H  |   N  |   E  |   I  |   O  |  "   |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Shift|   Z  |   X  |   C  |   V  |   B  |   K  |   M  |   ,  |   .  |   /  |Enter |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Ctrl |  Fn  | Gui  | Alt  |Lower | Bksp | Spce |Raise | Left | Down |  Up  |Right |
+ * `-----------------------------------------------------------------------------------'
+ */
+[_COLEMAK] = LAYOUT_planck_grid(
+    KC_TAB,  KC_Q,    KC_W,    KC_F,    KC_P,   KC_G,     KC_J,    KC_L,    KC_U,    KC_Y,    KC_SCLN, KC_DEL,
+    KC_ESC,  KC_A,    KC_R,    KC_S,    KC_T,   KC_D,     KC_H,    KC_N,    KC_E,    KC_I,    KC_O,    KC_QUOT,
+    KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,   KC_B,     KC_K,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, RSFT_T(KC_ENT),
+    KC_LCTL, OSL(FN), KC_LGUI, KC_LALT, LOWER,  KC_BSPC,  KC_SPC,  RAISE,   KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT
+),
+
+/* Dvorak
+ * ,-----------------------------------------------------------------------------------.
+ * | Tab  |   "  |   ,  |   .  |   P  |   Y  |   F  |   G  |   C  |   R  |   L  | Del  |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Esc  |   A  |   O  |   E  |   U  |   I  |   D  |   H  |   T  |   N  |   S  |  /   |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Shift|   ;  |   Q  |   J  |   K  |   X  |   B  |   M  |   W  |   V  |   Z  |Enter |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Ctrl |  Fn  | Gui  | Alt  |Lower | Bksp | Spce |Raise | Left | Down |  Up  |Right |
+ * `-----------------------------------------------------------------------------------'
+ */
+[_DVORAK] = LAYOUT_planck_grid(
+    KC_TAB,  KC_QUOT, KC_COMM, KC_DOT,  KC_P,    KC_Y,    KC_F,    KC_G,    KC_C,    KC_R,    KC_L,    KC_DEL,
+    KC_ESC,  KC_A,    KC_O,    KC_E,    KC_U,    KC_I,    KC_D,    KC_H,    KC_T,    KC_N,    KC_S,    KC_SLSH,
+    KC_LSFT, KC_SCLN, KC_Q,    KC_J,    KC_K,    KC_X,    KC_B,    KC_M,    KC_W,    KC_V,    KC_Z,    MT(MOD_RSFT, KC_ENT),
+    KC_LCTL, OSL(FN), KC_LGUI, KC_LALT, LOWER,  KC_BSPC,  KC_SPC,  RAISE,   KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT
+),
+
+/* Raise
+ * ,-----------------------------------------------------------------------------------.
+ * |      |   1  |   2  |   3  |   4  |   5  |   6  |   7  |   8  |   9  |   0  |      |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |      |M Lft |M Dwn | M Up |M Rght| M UP |   *  |   4  |   5  |   6  |   +  |   =  |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |  M5  |  M4  |  M3  |  M2  |  M1  | M DN |   /  |   1  |   2  |   3  |   -  |      |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |      |      |      |      |      |             |      |   0  |   ,  |   .  |      |
+ * `-----------------------------------------------------------------------------------'
+ */
+[_RAISE] = LAYOUT_planck_grid(
+    KC_TRNS, KC_1,     KC_2,     KC_3,     KC_4,     KC_5,          KC_6,     KC_7,     KC_8,  KC_9,     KC_0,    KC_TRNS,
+    KC_TRNS, KC_MS_L,  KC_MS_D,  KC_MS_U,  KC_MS_R,  KC_MS_WH_UP,   KC_ASTR,  KC_4,     KC_5,  KC_6,     KC_PLUS, KC_EQL,
+    KC_BTN5, KC_BTN4,  KC_BTN3,  KC_BTN2,  KC_BTN1,  KC_MS_WH_DOWN, KC_SLSH,  KC_1,     KC_2,  KC_3,     KC_MINS, KC_TRNS,
+    KC_TRNS, KC_TRNS,  KC_TRNS,  KC_TRNS,  KC_TRNS,  KC_TRNS,       KC_TRNS,  KC_TRNS,  KC_0,  KC_COMM,  KC_DOT,  KC_NO
+),
+
+/* Lower
+ * ,-----------------------------------------------------------------------------------.
+ * |      |   !  |   @  |   #  |   $  |   %  |   ^  |   &  |   *  |   (  |   )  |      |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |  `   |  ~   |  \   |  [   |  ]   |  -   |  _   |   {  |   }  |   |  |   +  |   =  |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |      |      |      |      |      | CTLA | CTLY | CTLZ | CTLX | CTLC | CTLV |      |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |      |      |      |      |      |DelWrd|      |      | Home | PgDn | PgUp |  End |
+ * `-----------------------------------------------------------------------------------'
+ */
+[_LOWER] = LAYOUT_planck_grid(
+    KC_TRNS,  KC_EXLM,  KC_AT,    KC_HASH,  KC_DLR,   KC_PERC,        KC_CIRC,    KC_AMPR,    KC_ASTR,    KC_LPRN,    KC_RPRN,    KC_TRNS,
+    KC_GRAVE, KC_TILD,  KC_BSLS,  KC_LBRC,  KC_RBRC,  KC_MINS,        KC_UNDS,    KC_LCBR,    KC_RCBR,    KC_PIPE,    KC_PLUS,    KC_EQL,
+    KC_TRNS,  KC_NO,    KC_NO,    KC_NO,    KC_NO,    LCTL(KC_A),     LCTL(KC_Y), LCTL(KC_Z), LCTL(KC_X), LCTL(KC_C), LCTL(KC_V), KC_TRNS,
+    KC_TRNS,  KC_TRNS,  KC_TRNS,  KC_TRNS,  KC_TRNS,  LCTL(KC_BSPC),  KC_TRNS,    KC_TRNS,    KC_HOME,    KC_PGDN,    KC_PGUP,    KC_END
+),
+
+/* Fn
+ * ,-----------------------------------------------------------------------------------.
+ * |DelWrd|  F1  |  F2  |  F3  |  F4  |  F5  |  F6  |  F7  |  F8  |  F9  |  F10 |      |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |      |  F11 |  F12 |  F13 |  F14 |  F15 |  F16 |  F17 |  F18 |  F19 |  F20 |      |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Caps |  F21 |  F22 |  F23 |  F24 | Vol- | Mute | Vol+ | Prev | Play | Next |      |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |      |      |      |      |      |             |      |      |      |      |      |
+ * `-----------------------------------------------------------------------------------'
+ */
+[_FN] = LAYOUT_planck_grid(
+    LCTL(KC_BSPC),  KC_F1,   KC_F2,   KC_F3,   KC_F4,    KC_F5,    KC_F6,    KC_F7,    KC_F8,    KC_F9,    KC_F10,  XXXXXXX,
+    XXXXXXX,        KC_F11,  KC_F12,  KC_F13,  KC_F14,   KC_F15,   KC_F16,   KC_F17,   KC_F18,   KC_F19,   KC_F20,  XXXXXXX,
+    KC_CAPS,        KC_F21,  KC_F22,  KC_F23,  KC_F24,   KC_VOLD,  KC_MUTE,  KC_VOLU,  KC_MRWD,  KC_MPLY,  KC_MFFD, XXXXXXX,
+    XXXXXXX,        XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,  XXXXXXX,  XXXXXXX,  XXXXXXX,  XXXXXXX,  XXXXXXX,  XXXXXXX, XXXXXXX
+),
+
+/* Plover layer (http://opensteno.org)
+ * ,-----------------------------------------------------------------------------------.
+ * |   #  |   #  |   #  |   #  |   #  |   #  |   #  |   #  |   #  |   #  |   #  |   #  |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |      |   S  |   T  |   P  |   H  |   *  |   *  |   F  |   P  |   L  |   T  |   D  |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |      |   S  |   K  |   W  |   R  |   *  |   *  |   R  |   B  |   G  |   S  |   Z  |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Exit |      |      |   A  |   O  |             |   E  |   U  |      |      |      |
+ * `-----------------------------------------------------------------------------------'
+ */
+[_PLOVER] = LAYOUT_planck_grid(
+    KC_1,    KC_1,    KC_1,    KC_1,    KC_1,    KC_1,    KC_1,    KC_1,    KC_1,    KC_1,    KC_1,    KC_1   ,
+    XXXXXXX, KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC,
+    XXXXXXX, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT,
+    EXT_PLV, XXXXXXX, XXXXXXX, KC_C,    KC_V,    XXXXXXX, XXXXXXX, KC_N,    KC_M,    XXXXXXX, XXXXXXX, XXXXXXX
+),
+
+/* Adjust (Lower + Raise)
+ *                      v------------------------RGB CONTROL--------------------v
+ * ,-----------------------------------------------------------------------------------.
+ * |      | Reset|      | RGB  |RGBMOD| HUE+ | HUE- | SAT+ | SAT- |BRGTH+|BRGTH-|      |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |      |      |      |Aud on|Audoff|      |      |Qwerty|Colemk|Dvorak|Plover|      |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |      |      |      |Mus on|Musoff|      |      | CAPS |      |      |      |      |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |      |      |      |      |      |             |      |      |      |      |      |
+ * `-----------------------------------------------------------------------------------'
+ */
+[_ADJUST] = LAYOUT_planck_grid(
+    _______, RESET,   _______, RGB_TOG, RGB_MOD, RGB_HUI, RGB_HUD, RGB_SAI, RGB_SAD,  RGB_VAI, RGB_VAD, _______,
+    _______, _______, _______, AU_ON,   AU_OFF,  _______, _______, QWERTY,  COLEMAK,  DVORAK,  PLOVER,  _______,
+    _______, _______, _______, MU_ON,   MU_OFF,  _______, _______, KC_CAPS, _______,  _______, _______, _______,
+    _______, _______, _______, _______, _______, _______, _______, _______, _______,  _______, _______, _______
+)
+
+};
+
+#ifdef AUDIO_ENABLE
+  float plover_song[][2]     = SONG(PLOVER_SOUND);
+  float plover_gb_song[][2]  = SONG(PLOVER_GOODBYE_SOUND);
+#endif
+
+layer_state_t layer_state_set_user(layer_state_t state) {
+  return update_tri_layer_state(state, _LOWER, _RAISE, _ADJUST);
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  switch (keycode) {
+    case QWERTY:
+      if (record->event.pressed) {
+        print("mode just switched to qwerty and this is a huge string\n");
+        set_single_persistent_default_layer(_QWERTY);
+      }
+      return false;
+      break;
+    case COLEMAK:
+      if (record->event.pressed) {
+        set_single_persistent_default_layer(_COLEMAK);
+      }
+      return false;
+      break;
+    case DVORAK:
+      if (record->event.pressed) {
+        set_single_persistent_default_layer(_DVORAK);
+      }
+      return false;
+      break;
+    case BACKLIT:
+      if (record->event.pressed) {
+        register_code(KC_RSFT);
+        #ifdef BACKLIGHT_ENABLE
+          backlight_step();
+        #endif
+        #ifdef KEYBOARD_planck_rev5
+          writePinLow(E6);
+        #endif
+      } else {
+        unregister_code(KC_RSFT);
+        #ifdef KEYBOARD_planck_rev5
+          writePinHigh(E6);
+        #endif
+      }
+      return false;
+      break;
+    case PLOVER:
+      if (record->event.pressed) {
+        #ifdef AUDIO_ENABLE
+          stop_all_notes();
+          PLAY_SONG(plover_song);
+        #endif
+        layer_off(_RAISE);
+        layer_off(_LOWER);
+        layer_off(_ADJUST);
+        layer_on(_PLOVER);
+        if (!eeconfig_is_enabled()) {
+            eeconfig_init();
+        }
+        keymap_config.raw = eeconfig_read_keymap();
+        keymap_config.nkro = 1;
+        eeconfig_update_keymap(keymap_config.raw);
+      }
+      return false;
+      break;
+    case EXT_PLV:
+      if (record->event.pressed) {
+        #ifdef AUDIO_ENABLE
+          PLAY_SONG(plover_gb_song);
+        #endif
+        layer_off(_PLOVER);
+      }
+      return false;
+      break;
+  }
+  return true;
+}
+
+bool muse_mode = false;
+uint8_t last_muse_note = 0;
+uint16_t muse_counter = 0;
+uint8_t muse_offset = 70;
+uint16_t muse_tempo = 50;
+
+void encoder_update(bool clockwise) {
+  if (muse_mode) {
+    if (IS_LAYER_ON(_RAISE)) {
+      if (clockwise) {
+        muse_offset++;
+      } else {
+        muse_offset--;
+      }
+    } else {
+      if (clockwise) {
+        muse_tempo+=1;
+      } else {
+        muse_tempo-=1;
+      }
+    }
+  } else {
+    if (clockwise) {
+      #ifdef MOUSEKEY_ENABLE
+        tap_code(KC_MS_WH_DOWN);
+      #else
+        tap_code(KC_PGDN);
+      #endif
+    } else {
+      #ifdef MOUSEKEY_ENABLE
+        tap_code(KC_MS_WH_UP);
+      #else
+        tap_code(KC_PGUP);
+      #endif
+    }
+  }
+}
+
+void dip_switch_update_user(uint8_t index, bool active) {
+    switch (index) {
+        case 0: {
+#ifdef AUDIO_ENABLE
+            static bool play_sound = false;
+#endif
+            if (active) {
+#ifdef AUDIO_ENABLE
+                if (play_sound) { PLAY_SONG(plover_song); }
+#endif
+                layer_on(_ADJUST);
+            } else {
+#ifdef AUDIO_ENABLE
+                if (play_sound) { PLAY_SONG(plover_gb_song); }
+#endif
+                layer_off(_ADJUST);
+            }
+#ifdef AUDIO_ENABLE
+            play_sound = true;
+#endif
+            break;
+        }
+        case 1:
+            if (active) {
+                muse_mode = true;
+            } else {
+                muse_mode = false;
+            }
+    }
+}
+
+void matrix_scan_user(void) {
+#ifdef AUDIO_ENABLE
+    if (muse_mode) {
+        if (muse_counter == 0) {
+            uint8_t muse_note = muse_offset + SCALE[muse_clock_pulse()];
+            if (muse_note != last_muse_note) {
+                stop_note(compute_freq_for_midi_note(last_muse_note));
+                play_note(compute_freq_for_midi_note(muse_note), 0xF);
+                last_muse_note = muse_note;
+            }
+        }
+        muse_counter = (muse_counter + 1) % muse_tempo;
+    } else {
+        if (muse_counter) {
+            stop_all_notes();
+            muse_counter = 0;
+        }
+    }
+#endif
+}
+
+bool music_mask_user(uint16_t keycode) {
+  switch (keycode) {
+    case RAISE:
+    case LOWER:
+      return false;
+    default:
+      return true;
+  }
+}
diff --git a/keyboards/planck/keymaps/grant24/readme.md b/keyboards/planck/keymaps/grant24/readme.md
new file mode 100644
index 0000000000..d0c25bbccf
--- /dev/null
+++ b/keyboards/planck/keymaps/grant24/readme.md
@@ -0,0 +1,108 @@
+# grant24's Planck Rev 6 Layout
+
+
+## A layout centered around typing on Colemak, and gaming on Qwerty. Dvorak and Plover are also there just because.
+
+#### Lower for symbols, easy coding symbols access on home row, standard num row symbols on top, right-hand use of common Ctrl shortcut keys.
+#### Raise for numbers, includes num row and num pad, as well as mouse keys.
+#### Adjust layer is a stripped down version of the default mapping.
+#### Code layer for Fn keys and media/volume control.
+
+
+
+/* Qwerty
+ * ,-----------------------------------------------------------------------------------.
+ * | Tab  |   Q  |   W  |   E  |   R  |   T  |   Y  |   U  |   I  |   O  |   P  | Del  |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Esc  |   A  |   S  |   D  |   F  |   G  |   H  |   J  |   K  |   L  |   ;  |  "   |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Shift|   Z  |   X  |   C  |   V  |   B  |   N  |   M  |   ,  |   .  |   /  |Enter |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Ctrl |  Fn  | GUI  | Alt  |Lower | Spce | Bksp |Raise | Left | Down |  Up  |Right |
+ * `-----------------------------------------------------------------------------------'
+ */
+ 
+ /* Colemak
+ * ,-----------------------------------------------------------------------------------.
+ * | Tab  |   Q  |   W  |   F  |   P  |   G  |   J  |   L  |   U  |   Y  |   ;  | Del  |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Esc  |   A  |   R  |   S  |   T  |   D  |   H  |   N  |   E  |   I  |   O  |  "   |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Shift|   Z  |   X  |   C  |   V  |   B  |   K  |   M  |   ,  |   .  |   /  |Enter |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Ctrl |  Fn  | Gui  | Alt  |Lower | Bksp | Spce |Raise | Left | Down |  Up  |Right |
+ * `-----------------------------------------------------------------------------------'
+ */
+ 
+ /* Dvorak
+ * ,-----------------------------------------------------------------------------------.
+ * | Tab  |   "  |   ,  |   .  |   P  |   Y  |   F  |   G  |   C  |   R  |   L  | Del  |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Esc  |   A  |   O  |   E  |   U  |   I  |   D  |   H  |   T  |   N  |   S  |  /   |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Shift|   ;  |   Q  |   J  |   K  |   X  |   B  |   M  |   W  |   V  |   Z  |Enter |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Ctrl |  Fn  | Gui  | Alt  |Lower | Bksp | Spce |Raise | Left | Down |  Up  |Right |
+ * `-----------------------------------------------------------------------------------'
+ */
+ 
+ /* Raise
+ * ,-----------------------------------------------------------------------------------.
+ * |      |   1  |   2  |   3  |   4  |   5  |   6  |   7  |   8  |   9  |   0  |      |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |      |M Lft |M Dwn | M Up |M Rght| M UP |   *  |   4  |   5  |   6  |   +  |   =  |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |  M5  |  M4  |  M3  |  M2  |  M1  | M DN |   /  |   1  |   2  |   3  |   -  |      |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |      |      |      |      |      |             |      |   0  |   ,  |   .  |      |
+ * `-----------------------------------------------------------------------------------'
+ */
+ 
+ /* Lower
+ * ,-----------------------------------------------------------------------------------.
+ * |      |   !  |   @  |   #  |   $  |   %  |   ^  |   &  |   *  |   (  |   )  |      |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |  `   |  ~   |  \   |  [   |  ]   |  -   |  _   |   {  |   }  |   |  |   +  |   =  |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |      |      |      |      |      | CTLA | CTLY | CTLZ | CTLX | CTLC | CTLV |      |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |      |      |      |      |      |DelWrd|      |      | Home | PgDn | PgUp |  End |
+ * `-----------------------------------------------------------------------------------'
+ */
+ 
+ /* Fn
+ * ,-----------------------------------------------------------------------------------.
+ * |DelWrd|  F1  |  F2  |  F3  |  F4  |  F5  |  F6  |  F7  |  F8  |  F9  |  F10 |      |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |      |  F11 |  F12 |  F13 |  F14 |  F15 |  F16 |  F17 |  F18 |  F19 |  F20 |      |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Caps |  F21 |  F22 |  F23 |  F24 | Vol- | Mute | Vol+ | Prev | Play | Next |      |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |      |      |      |      |      |             |      |      |      |      |      |
+ * `-----------------------------------------------------------------------------------'
+ */
+ 
+ /* Plover layer (http://opensteno.org)
+ * ,-----------------------------------------------------------------------------------.
+ * |   #  |   #  |   #  |   #  |   #  |   #  |   #  |   #  |   #  |   #  |   #  |   #  |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |      |   S  |   T  |   P  |   H  |   *  |   *  |   F  |   P  |   L  |   T  |   D  |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |      |   S  |   K  |   W  |   R  |   *  |   *  |   R  |   B  |   G  |   S  |   Z  |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Exit |      |      |   A  |   O  |             |   E  |   U  |      |      |      |
+ * `-----------------------------------------------------------------------------------'
+ */
+ 
+ /* Adjust (Lower + Raise)
+ *                      v------------------------RGB CONTROL--------------------v
+ * ,-----------------------------------------------------------------------------------.
+ * |      | Reset|      | RGB  |RGBMOD| HUE+ | HUE- | SAT+ | SAT- |BRGTH+|BRGTH-|      |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |      |      |      |Aud on|Audoff|      |      |Qwerty|Colemk|Dvorak|Plover|      |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |      |      |      |Mus on|Musoff|      |      | CAPS |      |      |      |      |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |      |      |      |      |      |             |      |      |      |      |      |
+ * `-----------------------------------------------------------------------------------'
+ */
diff --git a/keyboards/planck/keymaps/grant24/rules.mk b/keyboards/planck/keymaps/grant24/rules.mk
new file mode 100644
index 0000000000..dcf16bef39
--- /dev/null
+++ b/keyboards/planck/keymaps/grant24/rules.mk
@@ -0,0 +1 @@
+SRC += muse.c