[Keyboard] Add Buzzard support (#15493)

* add buzzerd

(untested, WIP)

* configured linear actuator and fixed keymap

* configuration tweaks and added custom keymap

* add custom tapping term for home row mod

* added readme

* remove ionide folder

* added scroll function to trackpoint

* keymap reworked

* using one shot shift and removed dynamic macros

* reworked default keymap

* adapted to latest qmk changes

* remove caps word from default keymap

* use provided coding guidelines

* use get_highest_layer in favour  of biton32

* fixed formatting

* remove unnecessary define statement

18 files changed, 999 insertions, 0 deletions

diff --git a/keyboards/buzzard/buzzard.c b/keyboards/buzzard/buzzard.c
new file mode 100644
index 0000000000..00ad12a23e
--- /dev/null
+++ b/keyboards/buzzard/buzzard.c
@@ -0,0 +1,3 @@
+// Copyright 2021 Christoph Rehmann (crehmann)
+// SPDX-License-Identifier: GPL-2.0-or-later
+#include "buzzard.h"
diff --git a/keyboards/buzzard/buzzard.h b/keyboards/buzzard/buzzard.h
new file mode 100644
index 0000000000..f094e4af39
--- /dev/null
+++ b/keyboards/buzzard/buzzard.h
@@ -0,0 +1,9 @@
+// Copyright 2021 Christoph Rehmann (crehmann)
+// SPDX-License-Identifier: GPL-2.0-or-later
+#pragma once
+
+#include "quantum.h"
+
+#if defined(KEYBOARD_buzzard_rev1)
+#   include "rev1.h"
+#endif
\ No newline at end of file
diff --git a/keyboards/buzzard/config.h b/keyboards/buzzard/config.h
new file mode 100644
index 0000000000..7dbbedfaf0
--- /dev/null
+++ b/keyboards/buzzard/config.h
@@ -0,0 +1,6 @@
+// Copyright 2021 Christoph Rehmann (crehmann)
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#include "config_common.h"
\ No newline at end of file
diff --git a/keyboards/buzzard/info.json b/keyboards/buzzard/info.json
new file mode 100644
index 0000000000..a958ffdc94
--- /dev/null
+++ b/keyboards/buzzard/info.json
@@ -0,0 +1,10 @@
+{
+    "keyboard_name": "Buzzard",
+    "url": "https://github.com/crehmann/buzzard",
+    "maintainer": "crehmann",
+    "layouts": {
+        "LAYOUT": {
+            "layout": [{"x":1, "y":0}, {"x":2, "y":0}, {"x":3, "y":0}, {"x":4, "y":0}, {"x":5, "y":0}, {"x":11, "y":0}, {"x":12, "y":0}, {"x":13, "y":0}, {"x":14, "y":0}, {"x":15, "y":0}, {"x":0, "y":1}, {"x":1, "y":1}, {"x":2, "y":1}, {"x":3, "y":1}, {"x":4, "y":1}, {"x":5, "y":1}, {"x":11, "y":1}, {"x":12, "y":1}, {"x":13, "y":1}, {"x":14, "y":1}, {"x":15, "y":1}, {"x":16, "y":1}, {"x":0, "y":2}, {"x":1, "y":2}, {"x":2, "y":2}, {"x":3, "y":2}, {"x":4, "y":2}, {"x":5, "y":2}, {"x":11, "y":2}, {"x":12, "y":2}, {"x":13, "y":2}, {"x":14, "y":2}, {"x":15, "y":2}, {"x":16, "y":2}, {"x":5, "y":3}, {"x":6, "y":3}, {"x":7, "y":3}, {"x":9, "y":3}, {"x":10, "y":3}, {"x":11, "y":3}]
+        }
+    }
+}
\ No newline at end of file
diff --git a/keyboards/buzzard/keymaps/crehmann/config.h b/keyboards/buzzard/keymaps/crehmann/config.h
new file mode 100644
index 0000000000..d5d9a9bb83
--- /dev/null
+++ b/keyboards/buzzard/keymaps/crehmann/config.h
@@ -0,0 +1,38 @@
+// Copyright 2021 Christoph Rehmann (crehmann)
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+// Configure the global tapping term (default: 200ms)
+#define TAPPING_TERM 200
+
+// Prevent normal rollover on alphas from accidentally triggering mods.
+#define IGNORE_MOD_TAP_INTERRUPT
+
+// Enable rapid switch from tap to hold, disables double tap hold auto-repeat.
+#define TAPPING_FORCE_HOLD
+
+// Apply the modifier on keys that are tapped during a short hold of a modtap
+#define PERMISSIVE_HOLD
+
+// Using the right side as master
+#define MASTER_RIGHT
+
+#ifdef HAPTIC_ENABLE
+// this configuration has no effect because the haptic exclusion is implemented with
+// __attribute__((weak)) bool get_haptic_enabled_key(uint16_t keycode, keyrecord_t *record)
+// in the default keymap and reacts only to mouse clicks. 
+//#define NO_HAPTIC_MOD
+#define NO_HAPTIC_FN
+#define NO_HAPTIC_ALPHA
+#define NO_HAPTIC_PUNCTUATION
+#define NO_HAPTIC_NAV 
+#define NO_HAPTIC_NUMERIC
+#define DRV_GREETING       alert_750ms
+#define DRV_MODE_DEFAULT   sharp_tick1
+#endif
+
+#ifdef PS2_MOUSE_ENABLE
+#define PS2_MOUSE_SCROLL_BTN_MASK (1<<PS2_MOUSE_BTN_RIGHT)
+#define PS2_MOUSE_SCROLL_BTN_SEND 500
+#endif
\ No newline at end of file
diff --git a/keyboards/buzzard/keymaps/crehmann/features/haptic_utils.c b/keyboards/buzzard/keymaps/crehmann/features/haptic_utils.c
new file mode 100644
index 0000000000..37fa2902c5
--- /dev/null
+++ b/keyboards/buzzard/keymaps/crehmann/features/haptic_utils.c
@@ -0,0 +1,42 @@
+// Copyright 2021 Christoph Rehmann (crehmann)
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "haptic_utils.h"
+
+#ifdef HAPTIC_ENABLE
+#include "drivers/haptic/DRV2605L.h"
+#endif
+
+#ifdef HAPTIC_ENABLE
+bool get_haptic_enabled_key(uint16_t keycode, keyrecord_t *record) {
+    switch (keycode) {
+        case KC_BTN1 ... KC_BTN5:
+            return true;
+            break;
+    }
+
+    return false;
+}
+#endif
+
+void process_layer_pulse(layer_state_t state) {
+#ifdef HAPTIC_ENABLE
+    switch (get_highest_layer(state)) {
+        case 1:
+            DRV_pulse(soft_bump);
+            break;
+        case 2:
+            DRV_pulse(sh_dblsharp_tick);
+            break;
+        case 3:
+            DRV_pulse(lg_dblclick_str);
+            break;
+        case 4:
+            DRV_pulse(soft_bump);
+            break;
+        case 5:
+            DRV_pulse(pulsing_sharp);
+            break;
+    }
+#endif
+}
diff --git a/keyboards/buzzard/keymaps/crehmann/features/haptic_utils.h b/keyboards/buzzard/keymaps/crehmann/features/haptic_utils.h
new file mode 100644
index 0000000000..ccfbb7e14b
--- /dev/null
+++ b/keyboards/buzzard/keymaps/crehmann/features/haptic_utils.h
@@ -0,0 +1,10 @@
+// Copyright 2021 Christoph Rehmann (crehmann)
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#include QMK_KEYBOARD_H
+
+bool get_haptic_enabled_key(uint16_t keycode, keyrecord_t *record);
+
+void process_layer_pulse(layer_state_t state);
\ No newline at end of file
diff --git a/keyboards/buzzard/keymaps/crehmann/keymap.c b/keyboards/buzzard/keymaps/crehmann/keymap.c
new file mode 100644
index 0000000000..842494c60a
--- /dev/null
+++ b/keyboards/buzzard/keymaps/crehmann/keymap.c
@@ -0,0 +1,256 @@
+// Copyright 2021 Christoph Rehmann (crehmann)
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include QMK_KEYBOARD_H
+#include "keymap_german_ch.h"
+#include "features/haptic_utils.h"
+
+#ifdef PS2_MOUSE_ENABLE
+    #include "ps2_mouse.h"
+#endif
+
+enum layers {
+    _BASE = 0,
+    _NAVR,
+    _SYMB,
+    _NUMR,
+    _FUNL,
+    _MOAJ
+};
+
+
+// Aliases for readability
+#define BASE     DF(_BASE)
+#define NAVR     MO(_NAVR)
+#define SYMB     MO(_SYMB)
+#define NUMR     MO(_NUMR)
+#define FUNL     MO(_FUNL)
+#define MOAD     MO(_MOAJ)
+
+// Left-hand home row mods
+#define RALT_X  RALT_T(KC_X)
+#define GUI_A   LGUI_T(KC_A)
+#define ALT_S   LALT_T(KC_S)
+#define CTL_D   LCTL_T(KC_D)
+#define SFT_F   LSFT_T(KC_F)
+
+// Right-hand home row mods
+#define SFT_J   RSFT_T(KC_J)
+#define CTL_K   RCTL_T(KC_K)
+#define ALT_L   LALT_T(KC_L)
+#define GUI_SCL RGUI_T(KC_SCLN)
+#define RALT_DT RALT_T(KC_DOT)
+
+// Left-hand outer column
+#define CTL_ESC  MT(MOD_LCTL, KC_ESC)
+
+// Thumbcluster
+#define UC_TL1 CTL_ESC
+#define UC_TL2 LT(NAVR, KC_SPC)
+#define UC_TL3 LT(NUMR, KC_TAB)
+
+#define UC_TR3 LT(FUNL, KC_BSPC)
+#define UC_TR2 LT(SYMB, KC_ENT)
+#define UC_TR1 KC_DEL
+
+// Shortcuts
+#define UC_COPY LCTL(KC_C)
+#define UC_PSTE LCTL(KC_V)
+#define UC_CUT  LCTL(KC_X)
+#define UC_MUTE SGUI(KC_M)
+#define UC_OSFT OSM(MOD_LSFT)
+
+// clang-format off
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+// /*
+//  * Base Layer
+//  *
+//  *                 ,----------------------------------.                                               ,----------------------------------.
+//  *                 |   Q  |   W  |   E  |   R  |   T  |                                               |   Z  |   U  |   I  |   O  |   P  |      
+//  *                 |      |      |      |      |      |                                               |      |      |      |      |      |      
+//  *          ,------+------+------+------+------+------|                                               |------+------+------+------+------+------.
+//  *          | OSM  |   A  |   S  |   D  |   F  |   G  |                                               |   H  |   J  |   K  |   L  |  ; : | Bksp |
+//  *          | Shift|  GUI | LALT | LCTL | LSFT |      |                                               |      | LSFT | LCTL | LALT |  GUI |      |
+//  *          |------+------+------+------+------+------|                                               |------+------+------+------+------+------|
+//  *          |  ESC |   Y  |   X  |   C  |   F  |   B  |                                               |   N  |   M  |  , < |  . > |  / ? | Mute |
+//  *          |  CTL |      | RALT |      |      |      |                                               |      |      |      | RALT |      |  Mic |
+//  *          `----------------------------------+------+-------------.                   ,-------------+------+----------------------------------'
+//  *                                             |  ESC | Space| TAB  |                   |  Bksp| Enter|  Del |
+//  *                                             |  CTL | NAVR | NUMR |                   |  FUNL| SYML |      |
+//  *                                             `--------------------'                   `--------------------'
+//  */
+    [_BASE] = LAYOUT(
+               KC_Q   , KC_W   , KC_E   , KC_R   , KC_T   ,                                        CH_Z   , KC_U   , KC_I   , KC_O   , KC_P   ,
+      UC_OSFT, GUI_A  , ALT_S  , CTL_D  , SFT_F  , KC_G   ,                                        KC_H   , SFT_J  , CTL_K  , ALT_L  , GUI_SCL, KC_BSPC,
+      CTL_ESC, CH_Y   , RALT_X , KC_C   , KC_V   , KC_B   ,                                        KC_N   , KC_M   , KC_COMM, RALT_DT, KC_SLSH, UC_MUTE,
+                                                   UC_TL1 , UC_TL2 , UC_TL3 ,    UC_TR3 , UC_TR2 , UC_TR1
+    ),
+
+// /*
+//  * Symbol Layer
+//  *
+//  *                 ,----------------------------------.                                               ,----------------------------------.
+//  *                 |   `  |   @  |   {  |   }  |   $  |                                               |   ¨  |   ü  |   /  |   \  |   ^  |      
+//  *                 |      |      |      |      |      |                                               |      |      |      |      |      |      
+//  *          ,------+------+------+------+------+------|                                               |------+------+------+------+------+------.
+//  *          |      |   ä  |   &  |   (  |   )  |   |  |                                               |   '  |   "  |   ?  |   !  |   +  |      |
+//  *          |      |      |      |      |      |      |                                               |      |      |      |      |      |      |
+//  *          |------+------+------+------+------+------|                                               |------+------+------+------+------+------|
+//  *          |      |   %  |   #  |   [  |   ]  |   ~  |                                               |   €  |   =  |   *  |   <  |   >  |      |
+//  *          |      |      |      |      |      |      |                                               |      |      |      |      |      |      |
+//  *          `----------------------------------+------+-------------.                   ,-------------+------+----------------------------------'
+//  *                                             |      |      | TAB  |                   |      |      |      |
+//  *                                             |      |      |      |                   |      |      |      |
+//  *                                             `--------------------'                   `--------------------'
+//  */
+    [_SYMB] = LAYOUT(
+               CH_GRV , CH_AT  , CH_LCBR, CH_RCBR, CH_DLR ,                                       CH_DIAE, CH_UDIA, CH_SLSH, CH_BSLS, KC_CIRC,
+      _______, CH_ADIA, CH_AMPR, CH_LPRN, CH_RPRN, CH_PIPE,                                       CH_QUOT, CH_DQUO, CH_QUES, CH_EXLM, CH_PLUS, _______,
+      _______, CH_PERC, CH_HASH, CH_LBRC, CH_RBRC, CH_TILD,                                       CH_EURO, CH_EQL , CH_ASTR, CH_LABK, CH_RABK, _______,
+                                                   _______, _______, KC_TAB,    _______, _______ , _______ 
+    ),
+
+// /*
+//  * Navigation Layer (Right)
+//  *
+//  *                 ,----------------------------------.                                               ,----------------------------------.
+//  *                 |      |      |      |      |      |                                               |Insert| Cut  | PgUp | PgDn |      |      
+//  *                 |      |      |      |      |      |                                               |      |      |      |      |      |      
+//  *          ,------+------+------+------+------+------|                                               |------+------+------+------+------+------.
+//  *          |      |      |      |      |      |      |                                               | Copy |   ←  |   ↑  |   ↓  |   →  |      |
+//  *          |      |      |      |      |      |      |                                               |      |      |      |      |      |      |
+//  *          |------+------+------+------+------+------|                                               |------+------+------+------+------+------|
+//  *          |      |      |      |      |      |      |                                               | Paste| Home | WH_U | WH_D | End  |      |
+//  *          |      |      |      |      |      |      |                                               |      |      |      |      |      |      |
+//  *          `----------------------------------+------+-------------.                   ,-------------+------+----------------------------------'
+//  *                                             |      |      |      |                   | Bksp |      |  Del |
+//  *                                             |      |      |      |                   |      |      |      |
+//  *                                             `--------------------'                   `--------------------'
+//  */
+    [_NAVR] = LAYOUT(
+               _______, _______, _______, _______, _______,                                        KC_INS , UC_CUT , KC_PGUP, KC_PGDN, _______,
+      _______, _______, _______, _______, _______, _______,                                        UC_COPY, KC_LEFT, KC_UP  , KC_DOWN, KC_RGHT, _______,
+      _______, _______, _______, _______, _______, _______,                                        UC_PSTE, KC_HOME, KC_WH_U, KC_WH_D, KC_END , _______,
+                                                   _______, _______, _______,    KC_BSPC, _______, _______
+    ),
+// --------------------------------------------------------------------------------------------------------------------------------------------------------
+
+// /*
+//  * Number Layer (Right)
+//  *
+//  *                 ,----------------------------------.                                               ,----------------------------------.
+//  *                 |      |      |      |      |      |                                               |   /  |   7  |   8  |   9  |  -   |      
+//  *                 |      |      |      |      |      |                                               |      |      |      |      |      |      
+//  *          ,------+------+------+------+------+------|                                               |------+------+------+------+------+------.
+//  *          |      |      |      |      |      |      |                                               |   *  |   4  |   5  |  6   |  +   |      |
+//  *          |      |      |      |      |      |      |                                               |      |      |      |      |      |      |
+//  *          |------+------+------+------+------+------|                                               |------+------+------+------+------+------|
+//  *          |      |      |      |      |      |      |                                               |   0  |   1  |   2  |  3   |  .   |      |
+//  *          |      |      |      |      |      |      |                                               |      |      |      |      |      |      |
+//  *          `----------------------------------+------+-------------.                   ,-------------+------+----------------------------------'
+//  *                                             |      |      |      |                   | Bksp | Enter|      |
+//  *                                             |      |      |      |                   |      |      |      |
+//  *                                             `--------------------'                   `--------------------'
+//  */
+    [_NUMR] = LAYOUT(
+               _______, _______, _______, _______, _______,                                        KC_SLSH, KC_7   , KC_8   , KC_9   , KC_MINS,
+      _______, _______, _______, _______, _______, _______,                                        KC_ASTR, KC_4   , KC_5   , KC_6   , KC_PLUS, _______,
+      _______, _______, _______, _______, _______, _______,                                        KC_0   , KC_1   , KC_2   , KC_3   , KC_DOT , _______,
+                                                   _______, _______, _______,    KC_BSPC, KC_ENT , _______ 
+    ),
+
+// /*
+//  * Function Layer (Left)
+//  *
+//  *                 ,----------------------------------.                                               ,----------------------------------.
+//  *                 |  F12 |  F7  |  F8  |  F9  | Pause|                                               |      |      |      |      |      |      
+//  *                 |      |      |      |      |      |                                               |      |      |      |      |      |      
+//  *          ,------+------+------+------+------+------|                                               |------+------+------+------+------+------.
+//  *          |      |  F11 |  F4  |  F5  |  F6  | PrScr|                                               |      |      |      |      |      |      |
+//  *          |      |      |      |      |      |      |                                               |      |      |      |      |      |      |
+//  *          |------+------+------+------+------+------|                                               |------+------+------+------+------+------|
+//  *          |      |  F10 |  F1  |  F2  |  F3  | CapsL|                                               |      |      |      |      |      |      |
+//  *          |      |      |      |      |      |      |                                               |      |      |      |      |      |      |
+//  *          `----------------------------------+------+-------------.                   ,-------------+------+----------------------------------'
+//  *                                             |      | Space|  TAB |                   |      |      |      |
+//  *                                             |      |      |      |                   |      |      |      |
+//  *                                             `--------------------'                   `--------------------'
+//  */
+    [_FUNL] = LAYOUT(
+               KC_F12 , KC_F7  , KC_F8  , KC_F9  , KC_PAUS,                                        _______, _______, _______, _______, _______,
+      _______, KC_F11 , KC_F4  , KC_F5  , KC_F6  , KC_PSCR,                                        _______, _______, _______, _______, _______, _______,
+      _______, KC_F10 , KC_F1  , KC_F2  , KC_F3  , KC_CAPS,                                        _______, _______, _______, _______, _______, _______,
+                                                   _______, KC_SPC , KC_TAB  ,    _______, _______, _______
+    ),
+  
+// /*
+//  * Mouse & Adjustment Layer
+//  *
+//  *                 ,----------------------------------.                                               ,----------------------------------.
+//  *                 |      |      |      |      |      |                                               |      |      |      |      |      |      
+//  *                 |      |      |      |      |      |                                               |      |      |      |      |      |      
+//  *          ,------+------+------+------+------+------|                                               |------+------+------+------+------+------.
+//  *          |      |      | BTN3 | BTN2 | BTN1 |      |                                               |      |      |      |      |      |      |
+//  *          |      |      |      |      |      |      |                                               |      |      |      |      |      |      |
+//  *          |------+------+------+------+------+------|                                               |------+------+------+------+------+------|
+//  *          |      |      |  Cut | Copy | Paste|      |                                               | Play |M Prev| VolDn| VolUp|M Next|      |
+//  *          |      |      |      |      |      |      |                                               |      |      |      |      |      |      |
+//  *          `----------------------------------+------+-------------.                   ,-------------+------+----------------------------------'
+//  *                                             |      |      |      |                   |      |      |      |
+//  *                                             |      |      |      |                   |      |      |      |
+//  *                                             `--------------------'                   `--------------------'
+//  */
+    [_MOAJ] = LAYOUT(
+               _______, _______, _______, _______, _______,                                        _______, _______, _______, _______, _______,
+      _______, _______, KC_BTN3, KC_BTN2, KC_BTN1, _______,                                        _______, _______, _______, _______, _______, _______,
+      _______, _______, UC_CUT , UC_COPY, UC_PSTE, _______,                                        KC_MPLY, KC_MPRV, KC_VOLD, KC_VOLU, KC_MNXT, _______,
+                                                   _______, _______, _______,    _______, _______, _______
+    ),
+
+// -------------------------------------------------------- TEMPLATE -------------------------------------------------------------------------------------
+// /*
+//  * Layer
+//  *
+//  *                 ,----------------------------------.                                               ,----------------------------------.
+//  *                 |      |      |      |      |      |                                               |      |      |      |      |      |      
+//  *                 |      |      |      |      |      |                                               |      |      |      |      |      |      
+//  *          ,------+------+------+------+------+------|                                               |------+------+------+------+------+------.
+//  *          |      |      |      |      |      |      |                                               |      |      |      |      |      |      |
+//  *          |      |      |      |      |      |      |                                               |      |      |      |      |      |      |
+//  *          |------+------+------+------+------+------|                                               |------+------+------+------+------+------|
+//  *          |      |      |      |      |      |      |                                               |      |      |      |      |      |      |
+//  *          |      |      |      |      |      |      |                                               |      |      |      |      |      |      |
+//  *          `----------------------------------+------+-------------.                   ,-------------+------+----------------------------------'
+//  *                                             |      |      |      |                   |      |      |      |
+//  *                                             |      |      |      |                   |      |      |      |
+//  *                                             `--------------------'                   `--------------------'
+//  */
+//     [_LAYERINDEX] = LAYOUT(
+//                _______, _______, _______, _______, _______,                                        _______, _______, _______, _______, _______,
+//       _______, _______, _______, _______, _______, _______,                                        _______, _______, _______, _______, _______, _______,
+//       _______, _______, _______, _______, _______, _______,                                        _______, _______, _______, _______, _______, _______,
+//                                                    _______, _______, _______,    _______, _______, _______
+//     ),
+// --------------------------------------------------------------------------------------------------------------------------------------------------------
+};
+
+layer_state_t layer_state_set_user(layer_state_t state) {
+    process_layer_pulse(state);
+    return update_tri_layer_state(state, _NAVR, _SYMB, _MOAJ);
+}
+
+uint16_t get_tapping_term(uint16_t keycode, keyrecord_t *record) {
+    switch (keycode) {
+        case GUI_A:
+            return TAPPING_TERM + 150;
+        case ALT_S:
+            return TAPPING_TERM + 50;
+        case ALT_L:
+            return TAPPING_TERM + 50;
+        case GUI_SCL:
+            return TAPPING_TERM + 150;
+        default:
+            return TAPPING_TERM;
+    }
+}
diff --git a/keyboards/buzzard/keymaps/crehmann/rules.mk b/keyboards/buzzard/keymaps/crehmann/rules.mk
new file mode 100644
index 0000000000..484e7d84a6
--- /dev/null
+++ b/keyboards/buzzard/keymaps/crehmann/rules.mk
@@ -0,0 +1,9 @@
+SRC += features/haptic_utils.c
+
+OLED_ENABLE = yes		
+
+HAPTIC_ENABLE = yes
+HAPTIC_DRIVER = DRV2605L
+
+PS2_MOUSE_ENABLE = yes	
+MOUSEKEY_ENABLE = yes
diff --git a/keyboards/buzzard/keymaps/default/config.h b/keyboards/buzzard/keymaps/default/config.h
new file mode 100644
index 0000000000..76294cf78a
--- /dev/null
+++ b/keyboards/buzzard/keymaps/default/config.h
@@ -0,0 +1,39 @@
+// Copyright 2021 Christoph Rehmann (crehmann)
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+// Configure the global tapping term (default: 200ms)
+#define TAPPING_TERM 200
+
+// Prevent normal rollover on alphas from accidentally triggering mods.
+#define IGNORE_MOD_TAP_INTERRUPT
+
+// Enable rapid switch from tap to hold, disables double tap hold auto-repeat.
+#define TAPPING_FORCE_HOLD
+
+// Apply the modifier on keys that are tapped during a short hold of a modtap
+#define PERMISSIVE_HOLD
+
+// Using the right side as master
+#define MASTER_RIGHT
+
+#ifdef HAPTIC_ENABLE
+// this configuration has no effect because the haptic exclusion is implemented with
+// __attribute__((weak)) bool get_haptic_enabled_key(uint16_t keycode, keyrecord_t *record)
+// in the default keymap and reacts only to mouse clicks. 
+//#define NO_HAPTIC_MOD
+#define NO_HAPTIC_FN
+#define NO_HAPTIC_ALPHA
+#define NO_HAPTIC_PUNCTUATION
+#define NO_HAPTIC_NAV 
+#define NO_HAPTIC_NUMERIC
+#define DRV_GREETING       alert_750ms
+#define DRV_MODE_DEFAULT   sharp_tick1
+#endif
+
+
+#ifdef PS2_MOUSE_ENABLE
+#define PS2_MOUSE_SCROLL_BTN_MASK (1<<PS2_MOUSE_BTN_RIGHT)   // using the right mouse button for scrolling (other buttons can be configured)
+#define PS2_MOUSE_SCROLL_BTN_SEND 500
+#endif
\ No newline at end of file
diff --git a/keyboards/buzzard/keymaps/default/keymap.c b/keyboards/buzzard/keymaps/default/keymap.c
new file mode 100644
index 0000000000..7ca3ddc7de
--- /dev/null
+++ b/keyboards/buzzard/keymaps/default/keymap.c
@@ -0,0 +1,274 @@
+/* Copyright 2021 Christoph Rehmann (crehmann)
+ *
+ * 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 layers {
+    _BASE = 0,
+    _NAVR,
+    _SYMB,
+    _NUMR,
+    _FUNL,
+    _ADJL
+};
+
+
+// Aliases for readability
+#define BASE     DF(_BASE)
+#define NAVR     MO(_NAVR)
+#define SYMB     MO(_SYMB)
+#define NUMR     MO(_NUMR)
+#define FUNL     MO(_FUNL)
+#define ADJL     MO(_ADJL)
+
+// Left-hand home row mods
+#define RALT_X  RALT_T(KC_X)
+#define GUI_A   LGUI_T(KC_A)
+#define ALT_S   LALT_T(KC_S)
+#define CTL_D   LCTL_T(KC_D)
+#define SFT_F   LSFT_T(KC_F)
+
+// Right-hand home row mods
+#define SFT_J   RSFT_T(KC_J)
+#define CTL_K   RCTL_T(KC_K)
+#define ALT_L   LALT_T(KC_L)
+#define GUI_SCL RGUI_T(KC_SCLN)
+#define RALT_DT RALT_T(KC_DOT)
+
+// Left-hand outer column
+#define CTL_ESC  MT(MOD_LCTL, KC_ESC)
+#define SFT_TAB  MT(MOD_LSFT, KC_TAB)
+
+// Thumbcluster
+#define UC_TL1 KC_BTN1
+#define UC_TL2 LT(NAVR, KC_SPC)
+#define UC_TL3 LT(NUMR, KC_TAB)
+
+#define UC_TR3 LT(FUNL, KC_BSPC)
+#define UC_TR2 LT(SYMB, KC_ENT)
+#define UC_TR1 KC_BTN2
+
+// Shortcuts
+#define UC_COPY LCTL(KC_C)
+#define UC_PSTE LCTL(KC_V)
+#define UC_CUT  LCTL(KC_X)
+#define UC_OSFT OSM(MOD_LSFT)
+
+// clang-format off
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+// /*
+//  * Base Layer
+//  *
+//  *                 ,----------------------------------.                                               ,----------------------------------.
+//  *                 |   Q  |   W  |   E  |   R  |   T  |                                               |   Y  |   U  |   I  |   O  |   P  |      
+//  *                 |      |      |      |      |      |                                               |      |      |      |      |      |      
+//  *          ,------+------+------+------+------+------|                                               |------+------+------+------+------+------.
+//  *          |  OSM |   A  |   S  |   D  |   F  |   G  |                                               |   H  |   J  |   K  |   L  |  ; : | Bksp |
+//  *          | Shift|  GUI | LALT | LCTL | LSFT |      |                                               |      | LSFT | LCTL |  ALT |  GUI |      |
+//  *          |------+------+------+------+------+------|                                               |------+------+------+------+------+------|
+//  *          |  ESC |   Z  |   X  |   C  |   F  |   B  |                                               |   N  |   M  |  , < |  . > |  / ? | ADJL |
+//  *          |  CTL |      | RALT |      |      |      |                                               |      |      |      | RALT |      |      |
+//  *          `----------------------------------+------+-------------.                   ,-------------+------+----------------------------------'
+//  *                                             | BTN1 | Space| TAB  |                   |  Bksp| Enter| BTN2 |
+//  *                                             |      | NAVR | NUMR |                   |  FUNL| SYML |      |
+//  *                                             `--------------------'                   `--------------------'
+//  */
+    [_BASE] = LAYOUT(
+               KC_Q   , KC_W   , KC_E   , KC_R   , KC_T   ,                                        KC_Y   , KC_U   , KC_I   , KC_O   , KC_P   ,
+      UC_OSFT, GUI_A  , ALT_S  , CTL_D  , SFT_F  , KC_G   ,                                        KC_H   , SFT_J  , CTL_K  , ALT_L  , GUI_SCL, KC_DEL,
+      CTL_ESC, KC_Z   , RALT_X , KC_C   , KC_V   , KC_B   ,                                        KC_N   , KC_M   , KC_COMM, RALT_DT, KC_SLSH, ADJL  ,
+                                                   KC_BTN1, UC_TL2 , UC_TL3 ,    UC_TR3 , UC_TR2 , UC_TR1
+    ),
+
+// /*
+//  * Navigation Layer (Right)
+//  *
+//  *                 ,----------------------------------.                                               ,----------------------------------.
+//  *                 |      |      |      |      |      |                                               |Insert| Cut  | PgUp | PgDn |      |      
+//  *                 |      |      |      |      |      |                                               |      |      |      |      |      |      
+//  *          ,------+------+------+------+------+------|                                               |------+------+------+------+------+------.
+//  *          |      |      |      |      |      |      |                                               | Copy |   ←  |   ↑  |   ↓  |   →  |      |
+//  *          |      |      |      |      |      |      |                                               |      |      |      |      |      |      |
+//  *          |------+------+------+------+------+------|                                               |------+------+------+------+------+------|
+//  *          |      |      |      |      |      |      |                                               | Paste| Home | WH_U | WH_D | End  |      |
+//  *          |      |      |      |      |      |      |                                               |      |      |      |      |      |      |
+//  *          `----------------------------------+------+-------------.                   ,-------------+------+----------------------------------'
+//  *                                             |      |      |      |                   | Bksp | Enter|      |
+//  *                                             |      |      |      |                   |      |      |      |
+//  *                                             `--------------------'                   `--------------------'
+//  */
+    [_NAVR] = LAYOUT(
+               _______, _______, _______, _______, _______,                                        KC_INS , UC_CUT , KC_PGUP, KC_PGDN, _______,
+      _______, _______, _______, _______, _______, _______,                                        UC_COPY, KC_LEFT, KC_UP  , KC_DOWN, KC_RGHT, _______,
+      _______, _______, _______, _______, _______, _______,                                        UC_PSTE, KC_HOME, KC_WH_U, KC_WH_D, KC_END , _______,
+                                                   _______, _______, _______,    KC_BSPC, KC_ENT , _______
+    ),
+// --------------------------------------------------------------------------------------------------------------------------------------------------------
+
+
+// /*
+//  * Symbol Layer (Right)
+//  
+//  *                 ,----------------------------------.                                               ,----------------------------------.
+//  *                 |   `  |   ~  |   |  |   \  |      |                                               |      |   /  |   +  |   =  |   ?  |      
+//  *                 |      |      |      |      |      |                                               |      |      |      |      |      |      
+//  *          ,------+------+------+------+------+------|                                               |------+------+------+------+------+------.
+//  *          |      |   !  |   @  |   #  |   $  |   %  |                                               |   ^  |   &  |   *  |   (  |   )  |      |
+//  *          |      |      |      |      |      |      |                                               |      |      |      |      |      |      |
+//  *          |------+------+------+------+------+------|                                               |------+------+------+------+------+------|
+//  *          |      |   :  |   ;  |   -  |   [  |   {  |                                               |   }  |   ]  |   _  |   ,  |   .  |      |
+//  *          |      |      |      |      |      |      |                                               |      |      |      |      |      |      |
+//  *          `----------------------------------+------+-------------.                   ,-------------+------+----------------------------------'
+//  *                                             |      | Space| TAB  |                   | Bksp | Enter|      |
+//  *                                             |      |      |      |