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-rw-r--r--keyboards/bastardkb/charybdis/3x5/3x5.c83
-rw-r--r--keyboards/bastardkb/charybdis/3x5/3x5.h67
-rw-r--r--keyboards/bastardkb/charybdis/3x5/config.h87
-rw-r--r--keyboards/bastardkb/charybdis/3x5/info.json86
-rw-r--r--keyboards/bastardkb/charybdis/3x5/keymaps/default/config.h54
-rw-r--r--keyboards/bastardkb/charybdis/3x5/keymaps/default/keymap.c70
-rw-r--r--keyboards/bastardkb/charybdis/3x5/keymaps/default/readme.md7
-rw-r--r--keyboards/bastardkb/charybdis/3x5/keymaps/via/config.h118
-rw-r--r--keyboards/bastardkb/charybdis/3x5/keymaps/via/keymap.c263
-rw-r--r--keyboards/bastardkb/charybdis/3x5/keymaps/via/readme.md63
-rw-r--r--keyboards/bastardkb/charybdis/3x5/keymaps/via/rules.mk1
-rw-r--r--keyboards/bastardkb/charybdis/3x5/readme.md15
-rw-r--r--keyboards/bastardkb/charybdis/3x5/rules.mk38
-rw-r--r--keyboards/bastardkb/charybdis/4x6/4x6.c94
-rw-r--r--keyboards/bastardkb/charybdis/4x6/4x6.h44
-rw-r--r--keyboards/bastardkb/charybdis/4x6/config.h84
-rw-r--r--keyboards/bastardkb/charybdis/4x6/info.json67
-rw-r--r--keyboards/bastardkb/charybdis/4x6/keymaps/default/config.h39
-rw-r--r--keyboards/bastardkb/charybdis/4x6/keymaps/default/keymap.c75
-rw-r--r--keyboards/bastardkb/charybdis/4x6/keymaps/default/readme.md7
-rw-r--r--keyboards/bastardkb/charybdis/4x6/keymaps/via/config.h72
-rw-r--r--keyboards/bastardkb/charybdis/4x6/keymaps/via/keymap.c166
-rw-r--r--keyboards/bastardkb/charybdis/4x6/keymaps/via/readme.md61
-rw-r--r--keyboards/bastardkb/charybdis/4x6/keymaps/via/rules.mk1
-rw-r--r--keyboards/bastardkb/charybdis/4x6/readme.md15
-rw-r--r--keyboards/bastardkb/charybdis/4x6/rules.mk37
-rw-r--r--keyboards/bastardkb/charybdis/charybdis.c343
-rw-r--r--keyboards/bastardkb/charybdis/charybdis.h126
-rw-r--r--keyboards/bastardkb/charybdis/config.h35
-rw-r--r--keyboards/bastardkb/charybdis/post_config.h109
-rw-r--r--keyboards/bastardkb/charybdis/readme.md178
31 files changed, 2505 insertions, 0 deletions
diff --git a/keyboards/bastardkb/charybdis/3x5/3x5.c b/keyboards/bastardkb/charybdis/3x5/3x5.c
new file mode 100644
index 0000000000..d896cf6923
--- /dev/null
+++ b/keyboards/bastardkb/charybdis/3x5/3x5.c
@@ -0,0 +1,83 @@
+/*
+ * Copyright 2020 Christopher Courtney <drashna@live.com> (@drashna)
+ * Copyright 2021 Quentin LEBASTARD <qlebastard@gmail.com>
+ * Copyright 2021 Charly Delay <charly@codesink.dev> (@0xcharly)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Publicw 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 "3x5.h"
+
+// clang-format off
+#ifdef RGB_MATRIX_ENABLE
+/**
+ * \brief LEDs index.
+ *
+ * ╭────────────────────╮ ╭────────────────────╮
+ * 2 3 8 9 12 30 27 26 21 20
+ * ├────────────────────┤ ├────────────────────┤
+ * 1 4 7 10 13 31 28 25 22 19
+ * ├────────────────────┤ ├────────────────────┤
+ * 0 5 6 11 14 32 29 24 23 18
+ * ╰────────────────────╯ ╰────────────────────╯
+ * 15 16 17 33 34 XX
+ * ╰────────────╯ ╰────────────╯
+ */
+led_config_t g_led_config = { {
+ /* Key Matrix to LED index. */
+ // Left split.
+ { 2, 3, 8, 9, 12 }, // Top row
+ { 1, 4, 7, 10, 13 }, // Middle row
+ { 0, 5, 6, 11, 14 }, // Bottom row
+ { 17, NO_LED, 15, 16, NO_LED }, // Thumb cluster
+ // Right split.
+ { 20, 21, 26, 27, 30 }, // Top row
+ { 19, 22, 25, 28, 31 }, // Middle row
+ { 18, 23, 24, 29, 32 }, // Bottom row
+ { 33, NO_LED, 34, NO_LED, NO_LED }, // Thumb cluster
+}, {
+ /* LED index to physical position. */
+ // Left split.
+ /* index=0 */ { 0, 42 }, { 0, 21 }, { 0, 0 }, // col 1 (left most)
+ /* index=3 */ { 18, 0 }, { 18, 21 }, { 18, 42 }, // col 2
+ /* index=6 */ { 36, 42 }, { 36, 21 }, { 36, 0 },
+ /* index=9 */ { 54, 0 }, { 54, 21 }, { 54, 42 },
+ /* index=12 */ { 72, 0 }, { 72, 21 }, { 72, 42 },
+ /* index=15 */ { 72, 64 }, { 90, 64 }, { 108, 64 }, // Thumb cluster
+ // Right split.
+ /* index=18 */ { 224, 42 }, { 224, 21 }, { 224, 0 }, // col 10 (right most)
+ /* index=21 */ { 206, 0 }, { 206, 21 }, { 206, 42 }, // col 9
+ /* index=24 */ { 188, 42 }, { 188, 21 }, { 188, 0 },
+ /* index=27 */ { 170, 0 }, { 170, 21 }, { 170, 42 },
+ /* index=30 */ { 152, 0 }, { 152, 21 }, { 152, 42 },
+ /* index=33 */ { 152, 64 }, { 134, 64 },
+}, {
+ /* LED index to flag. */
+ // Left split.
+ /* index=0 */ LED_FLAG_KEYLIGHT, LED_FLAG_KEYLIGHT, LED_FLAG_KEYLIGHT, // col 1
+ /* index=3 */ LED_FLAG_KEYLIGHT, LED_FLAG_KEYLIGHT, LED_FLAG_KEYLIGHT, // col 2
+ /* index=6 */ LED_FLAG_KEYLIGHT, LED_FLAG_KEYLIGHT, LED_FLAG_KEYLIGHT,
+ /* index=9 */ LED_FLAG_KEYLIGHT, LED_FLAG_KEYLIGHT, LED_FLAG_KEYLIGHT,
+ /* index=12 */ LED_FLAG_KEYLIGHT, LED_FLAG_KEYLIGHT, LED_FLAG_KEYLIGHT,
+ /* index=15 */ LED_FLAG_MODIFIER, LED_FLAG_MODIFIER, LED_FLAG_MODIFIER, // Thumb cluster
+ // Right split.
+ /* index=18 */ LED_FLAG_KEYLIGHT, LED_FLAG_KEYLIGHT, LED_FLAG_KEYLIGHT, // col 10
+ /* index=21 */ LED_FLAG_KEYLIGHT, LED_FLAG_KEYLIGHT, LED_FLAG_KEYLIGHT, // col 9
+ /* index=24 */ LED_FLAG_KEYLIGHT, LED_FLAG_KEYLIGHT, LED_FLAG_KEYLIGHT,
+ /* index=27 */ LED_FLAG_KEYLIGHT, LED_FLAG_KEYLIGHT, LED_FLAG_KEYLIGHT,
+ /* index=30 */ LED_FLAG_KEYLIGHT, LED_FLAG_KEYLIGHT, LED_FLAG_KEYLIGHT,
+ /* index=33 */ LED_FLAG_KEYLIGHT, LED_FLAG_KEYLIGHT, // Thumb cluster
+} };
+#endif
+// clang-format on
diff --git a/keyboards/bastardkb/charybdis/3x5/3x5.h b/keyboards/bastardkb/charybdis/3x5/3x5.h
new file mode 100644
index 0000000000..665fcbeec2
--- /dev/null
+++ b/keyboards/bastardkb/charybdis/3x5/3x5.h
@@ -0,0 +1,67 @@
+/*
+ * Copyright 2021 Quentin LEBASTARD <qlebastard@gmail.com>
+ * Copyright 2021 Charly Delay <charly@codesink.dev> (@0xcharly)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#include "charybdis.h"
+
+// clang-format off
+#define LAYOUT_charybdis_3x5( \
+ k00, k01, k02, k03, k04, k44, k43, k42, k41, k40, \
+ k10, k11, k12, k13, k14, k54, k53, k52, k51, k50, \
+ k20, k21, k22, k23, k24, k64, k63, k62, k61, k60, \
+ k32, k33, k30, k70, k72 \
+) \
+{ \
+ { k00, k01, k02, k03, k04 }, \
+ { k10, k11, k12, k13, k14 }, \
+ { k20, k21, k22, k23, k24 }, \
+ { k30, KC_NO, k32, k33, KC_NO }, \
+ { k40, k41, k42, k43, k44 }, \
+ { k50, k51, k52, k53, k54 }, \
+ { k60, k61, k62, k63, k64 }, \
+ { k70, KC_NO, k72, KC_NO, KC_NO }, \
+}
+
+/**
+ * \brief Compatibility layout with the split_3x5_3 community layout.
+ *
+ * This effectively renders the Charbdis Nano compatible with existing layout
+ * implementations relying on the `split_3x5_3` layout, which includes, among
+ * others, Manna-Harbour's (@manna_harbour) Miryoku layout.
+ *
+ * The last key on the layout is ignored, to transform the input 36-keys layout
+ * into the Charybdis Nano's 35-keys layout.
+ */
+#define LAYOUT_split_3x5_3( \
+ k00, k01, k02, k03, k04, k44, k43, k42, k41, k40, \
+ k10, k11, k12, k13, k14, k54, k53, k52, k51, k50, \
+ k20, k21, k22, k23, k24, k64, k63, k62, k61, k60, \
+ k32, k33, k30, k70, k72, ___ \
+) \
+{ \
+ { k00, k01, k02, k03, k04 }, \
+ { k10, k11, k12, k13, k14 }, \
+ { k20, k21, k22, k23, k24 }, \
+ { k30, KC_NO, k32, k33, KC_NO }, \
+ { k40, k41, k42, k43, k44 }, \
+ { k50, k51, k52, k53, k54 }, \
+ { k60, k61, k62, k63, k64 }, \
+ { k70, KC_NO, k72, KC_NO, KC_NO }, \
+}
+// clang-format on
diff --git a/keyboards/bastardkb/charybdis/3x5/config.h b/keyboards/bastardkb/charybdis/3x5/config.h
new file mode 100644
index 0000000000..9c69f7c358
--- /dev/null
+++ b/keyboards/bastardkb/charybdis/3x5/config.h
@@ -0,0 +1,87 @@
+/*
+ * Copyright 2021 Quentin LEBASTARD <qlebastard@gmail.com>
+ * Copyright 2021 Charly Delay <charly@codesink.dev> (@0xcharly)
+ *
+ * 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 VENDOR_ID 0xA8F8
+#define PRODUCT_ID 0x1832
+#define DEVICE_VER 0x0001
+#define MANUFACTURER Bastard Keyboards
+#define PRODUCT Charybdis Nano
+
+/* Key matrix configuration. */
+
+// Rows are doubled-up.
+#define MATRIX_ROWS 8
+#define MATRIX_COLS 5
+
+// Wiring configuration for each half.
+#define MATRIX_ROW_PINS \
+ { B7, C6, D4, B5 }
+#define MATRIX_COL_PINS \
+ { C7, F0, D7, E6, B4 }
+
+#define MATRIX_ROW_PINS_RIGHT \
+ { F0, C6, D4, B5 }
+#define MATRIX_COL_PINS_RIGHT \
+ { C7, B7, D7, E6, B4 }
+
+#define DIODE_DIRECTION ROW2COL
+
+/* Handedness. */
+#define MASTER_RIGHT
+
+/* Bootmagic Lite configuration. */
+#define BOOTMAGIC_LITE_ROW 0
+#define BOOTMAGIC_LITE_COLUMN 0
+#define BOOTMAGIC_LITE_ROW_RIGHT 4
+#define BOOTMAGIC_LITE_COLUMN_RIGHT 0
+
+/* serial.c configuration (for split keyboard) */
+#define SOFT_SERIAL_PIN D2
+
+/* Set 0 if debouncing isn't needed. */
+#define DEBOUNCE 5
+
+/* Disable action features. */
+#define NO_ACTION_MACRO // Disable old-style macro handling.
+#define NO_ACTION_FUNCTION // Disable old-style function handling.
+
+/* PMW3360 settings. */
+#define PMW3360_CS_PIN B0
+
+// Trackball angle adjustment.
+#define ROTATIONAL_TRANSFORM_ANGLE -25
+
+/* RGB settings. */
+
+#define RGB_DI_PIN D3
+#define RGBLED_NUM 35
+#define RGBLED_SPLIT \
+ { 18, 17 }
+
+/* RGB matrix support. */
+#ifdef RGB_MATRIX_ENABLE
+# define SPLIT_TRANSPORT_MIRROR
+# define DRIVER_LED_TOTAL RGBLED_NUM
+# define RGB_MATRIX_SPLIT RGBLED_SPLIT
+# define RGB_MATRIX_MAXIMUM_BRIGHTNESS 50
+# define RGB_MATRIX_STARTUP_VAL RGB_MATRIX_MAXIMUM_BRIGHTNESS
+# define RGB_DISABLE_WHEN_USB_SUSPENDED
+# define RGB_MATRIX_KEYPRESSES
+#endif
diff --git a/keyboards/bastardkb/charybdis/3x5/info.json b/keyboards/bastardkb/charybdis/3x5/info.json
new file mode 100644
index 0000000000..03fb05664f
--- /dev/null
+++ b/keyboards/bastardkb/charybdis/3x5/info.json
@@ -0,0 +1,86 @@
+{
+ "keyboard_name": "Charybdis Nano",
+ "url": "https://www.bastardkb.com",
+ "maintainer": "Quentin Lebastard",
+ "layouts": {
+ "LAYOUT_charybdis_3x5": {
+ "layout": [
+ { "label": "L00", "x": 0, "y": 0 },
+ { "label": "L01", "x": 1, "y": 0 },
+ { "label": "L02", "x": 2, "y": 0 },
+ { "label": "L03", "x": 3, "y": 0 },
+ { "label": "L04", "x": 4, "y": 0 },
+ { "label": "R00", "x": 11, "y": 0 },
+ { "label": "R01", "x": 12, "y": 0 },
+ { "label": "R02", "x": 13, "y": 0 },
+ { "label": "R03", "x": 14, "y": 0 },
+ { "label": "R04", "x": 15, "y": 0 },
+ { "label": "L10", "x": 0, "y": 1 },
+ { "label": "L11", "x": 1, "y": 1 },
+ { "label": "L12", "x": 2, "y": 1 },
+ { "label": "L13", "x": 3, "y": 1 },
+ { "label": "L14", "x": 4, "y": 1 },
+ { "label": "R10", "x": 11, "y": 1 },
+ { "label": "R11", "x": 12, "y": 1 },
+ { "label": "R12", "x": 13, "y": 1 },
+ { "label": "R13", "x": 14, "y": 1 },
+ { "label": "R14", "x": 15, "y": 1 },
+ { "label": "L20", "x": 0, "y": 2 },
+ { "label": "L21", "x": 1, "y": 2 },
+ { "label": "L22", "x": 2, "y": 2 },
+ { "label": "L23", "x": 3, "y": 2 },
+ { "label": "L24", "x": 4, "y": 2 },
+ { "label": "R20", "x": 11, "y": 2 },
+ { "label": "R21", "x": 12, "y": 2 },
+ { "label": "R22", "x": 13, "y": 2 },
+ { "label": "R23", "x": 14, "y": 2 },
+ { "label": "R24", "x": 15, "y": 2 },
+ { "label": "L30", "x": 4, "y": 3 },
+ { "label": "L31", "x": 5, "y": 3 },
+ { "label": "L32", "x": 6, "y": 3 },
+ { "label": "R30", "x": 9, "y": 3 },
+ { "label": "R31", "x": 10, "y": 3 }
+ ]
+ },
+ "LAYOUT_split_3x5_3": {
+ "layout": [
+ { "label": "L00", "x": 0, "y": 0 },
+ { "label": "L01", "x": 1, "y": 0 },
+ { "label": "L02", "x": 2, "y": 0 },
+ { "label": "L03", "x": 3, "y": 0 },
+ { "label": "L04", "x": 4, "y": 0 },
+ { "label": "R00", "x": 11, "y": 0 },
+ { "label": "R01", "x": 12, "y": 0 },
+ { "label": "R02", "x": 13, "y": 0 },
+ { "label": "R03", "x": 14, "y": 0 },
+ { "label": "R04", "x": 15, "y": 0 },
+ { "label": "L10", "x": 0, "y": 1 },
+ { "label": "L11", "x": 1, "y": 1 },
+ { "label": "L12", "x": 2, "y": 1 },
+ { "label": "L13", "x": 3, "y": 1 },
+ { "label": "L14", "x": 4, "y": 1 },
+ { "label": "R10", "x": 11, "y": 1 },
+ { "label": "R11", "x": 12, "y": 1 },
+ { "label": "R12", "x": 13, "y": 1 },
+ { "label": "R13", "x": 14, "y": 1 },
+ { "label": "R14", "x": 15, "y": 1 },
+ { "label": "L20", "x": 0, "y": 2 },
+ { "label": "L21", "x": 1, "y": 2 },
+ { "label": "L22", "x": 2, "y": 2 },
+ { "label": "L23", "x": 3, "y": 2 },
+ { "label": "L24", "x": 4, "y": 2 },
+ { "label": "R20", "x": 11, "y": 2 },
+ { "label": "R21", "x": 12, "y": 2 },
+ { "label": "R22", "x": 13, "y": 2 },
+ { "label": "R23", "x": 14, "y": 2 },
+ { "label": "R24", "x": 15, "y": 2 },
+ { "label": "L30", "x": 4, "y": 3 },
+ { "label": "L31", "x": 5, "y": 3 },
+ { "label": "L32", "x": 6, "y": 3 },
+ { "label": "R30", "x": 9, "y": 3 },
+ { "label": "R31", "x": 10, "y": 3 },
+ { "label": "R32", "x": 11, "y": 3 }
+ ]
+ }
+ }
+}
diff --git a/keyboards/bastardkb/charybdis/3x5/keymaps/default/config.h b/keyboards/bastardkb/charybdis/3x5/keymaps/default/config.h
new file mode 100644
index 0000000000..f2dd86c653
--- /dev/null
+++ b/keyboards/bastardkb/charybdis/3x5/keymaps/default/config.h
@@ -0,0 +1,54 @@
+/**
+ * Copyright 2021 Charly Delay <charly@codesink.dev> (@0xcharly)
+ *
+ * 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
+
+#ifndef TAPPING_TERM
+/**
+ * \brief Configure the global tapping term (default: 200ms).
+ *
+ * If you have a lot of accidental mod activations, crank up the tapping term.
+ *
+ * See docs.qmk.fm/using-qmk/software-features/tap_hold#tapping-term
+ */
+# define TAPPING_TERM 200
+#endif // TAPPING_TERM
+
+/* RGB Matrix. */
+
+#ifdef RGB_MATRIX_ENABLE
+// Disable control of RGB matrix by keycodes (must use firmware implementation
+// to control the feature).
+# define RGB_MATRIX_DISABLE_KEYCODES
+
+// Limit maximum brightness to keep power consumption reasonable, and avoid
+// disconnects.
+# undef RGB_MATRIX_MAXIMUM_BRIGHTNESS
+# define RGB_MATRIX_MAXIMUM_BRIGHTNESS 64
+
+// Rainbow swirl as startup mode.
+# define ENABLE_RGB_MATRIX_CYCLE_LEFT_RIGHT
+# define RGB_MATRIX_STARTUP_MODE RGB_MATRIX_CYCLE_LEFT_RIGHT
+
+// Slow swirl at startup.
+# define RGB_MATRIX_STARTUP_SPD 32
+
+// Startup values.
+# define RGB_MATRIX_STARTUP_HUE 0
+# define RGB_MATRIX_STARTUP_SAT 255
+# define RGB_MATRIX_STARTUP_VAL RGB_MATRIX_MAXIMUM_BRIGHTNESS
+# define RGB_MATRIX_STARTUP_HSV RGB_MATRIX_STARTUP_HUE, RGB_MATRIX_STARTUP_SAT, RGB_MATRIX_STARTUP_VAL
+#endif // RGB_MATRIX_ENABLE
diff --git a/keyboards/bastardkb/charybdis/3x5/keymaps/default/keymap.c b/keyboards/bastardkb/charybdis/3x5/keymaps/default/keymap.c
new file mode 100644
index 0000000000..18fe860527
--- /dev/null
+++ b/keyboards/bastardkb/charybdis/3x5/keymaps/default/keymap.c
@@ -0,0 +1,70 @@
+/**
+ * Copyright 2021 Charly Delay <charly@codesink.dev> (@0xcharly)
+ *
+ * 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 charybdis_keymap_layers {
+ LAYER_BASE = 0,
+ LAYER_LOWER,
+ LAYER_RAISE,
+};
+
+#define LOWER MO(LAYER_LOWER)
+#define RAISE MO(LAYER_RAISE)
+
+#define CTL_BSP CTL_T(KC_BSPC)
+#define SFT_SPC SFT_T(KC_SPC)
+#define GUI_ENT GUI_T(KC_ENT)
+
+// clang-format off
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+ [LAYER_BASE] = LAYOUT_charybdis_3x5(
+ // ╭─────────────────────────────────────────────╮ ╭─────────────────────────────────────────────╮
+ KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P,
+ // ├─────────────────────────────────────────────┤ ├─────────────────────────────────────────────┤
+ KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN,
+ // ├─────────────────────────────────────────────┤ ├─────────────────────────────────────────────┤
+ KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH,
+ // ╰─────────────────────────────────────────────┤ ├─────────────────────────────────────────────╯
+ CTL_BSP, SFT_SPC, LOWER, RAISE, GUI_ENT
+ // ╰───────────────────────────╯ ╰──────────────────╯
+ ),
+
+ [LAYER_LOWER] = LAYOUT_charybdis_3x5(
+ // ╭─────────────────────────────────────────────╮ ╭─────────────────────────────────────────────╮
+ RGB_TOG, KC_MNXT, KC_MPLY, KC_MPRV, XXXXXXX, KC_LBRC, KC_7, KC_8, KC_9, KC_RBRC,
+ // ├─────────────────────────────────────────────┤ ├─────────────────────────────────────────────┤
+ KC_LGUI, KC_LALT, KC_LCTL, KC_LSFT, XXXXXXX, KC_PPLS, KC_4, KC_5, KC_6, KC_PMNS,
+ // ├─────────────────────────────────────────────┤ ├─────────────────────────────────────────────┤
+ XXXXXXX, XXXXXXX, XXXXXXX, EEP_RST, RESET, KC_PAST, KC_1, KC_2, KC_3, KC_PSLS,
+ // ╰─────────────────────────────────────────────┤ ├─────────────────────────────────────────────╯
+ XXXXXXX, XXXXXXX, _______, XXXXXXX, _______
+ // ╰───────────────────────────╯ ╰──────────────────╯
+ ),
+
+ [LAYER_RAISE] = LAYOUT_charybdis_3x5(
+ // ╭─────────────────────────────────────────────╮ ╭─────────────────────────────────────────────╮
+ XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, KC_VOLU, KC_MUTE, KC_VOLD, XXXXXXX,
+ // ├─────────────────────────────────────────────┤ ├─────────────────────────────────────────────┤
+ KC_LEFT, KC_UP, KC_DOWN, KC_RGHT, XXXXXXX, XXXXXXX, KC_RSFT, KC_RCTL, KC_RALT, KC_RGUI,
+ // ├─────────────────────────────────────────────┤ ├─────────────────────────────────────────────┤
+ KC_HOME, KC_PGUP, KC_PGDN, KC_END, XXXXXXX, RESET, EEP_RST, XXXXXXX, XXXXXXX, XXXXXXX,
+ // ╰─────────────────────────────────────────────┤ ├─────────────────────────────────────────────╯
+ _______, _______, XXXXXXX, _______, XXXXXXX
+ // ╰───────────────────────────╯ ╰──────────────────╯
+ ),
+};
+// clang-format on
diff --git a/keyboards/bastardkb/charybdis/3x5/keymaps/default/readme.md b/keyboards/bastardkb/charybdis/3x5/keymaps/default/readme.md
new file mode 100644
index 0000000000..3908656820
--- /dev/null
+++ b/keyboards/bastardkb/charybdis/3x5/keymaps/default/readme.md
@@ -0,0 +1,7 @@
+# Charybdis (3x5) default keymap
+
+> :bulb: Have a look at the [`via` keymap](../via) for a more feature-rich layout.
+
+The Charydbis (3x5) default keymap is inspired from the original [Dactyl Manuform](../../../../../handwired/dactyl_manuform) default keymap.
+
+This layout supports RGB matrix. However, due to space constraints on the MCU, only a limited number of effect can be enabled at once. Look at the `config.h` file and enable your favorite effect.
diff --git a/keyboards/bastardkb/charybdis/3x5/keymaps/via/config.h b/keyboards/bastardkb/charybdis/3x5/keymaps/via/config.h
new file mode 100644
index 0000000000..f515d85334
--- /dev/null
+++ b/keyboards/bastardkb/charybdis/3x5/keymaps/via/config.h
@@ -0,0 +1,118 @@
+/**
+ * Copyright 2021 Charly Delay <charly@codesink.dev> (@0xcharly)
+ *
+ * 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 VIA_ENABLE
+/* VIA configuration. */
+# define DYNAMIC_KEYMAP_LAYER_COUNT 7
+#endif // VIA_ENABLE
+
+/* Disable unused features. */
+#define NO_ACTION_ONESHOT
+
+#ifndef TAPPING_TERM
+/**
+ * \brief Configure the global tapping term (default: 200ms).
+ *
+ * If you have a lot of accidental mod activations, crank up the tapping term.
+ *
+ * See docs.qmk.fm/using-qmk/software-features/tap_hold#tapping-term
+ */
+# define TAPPING_TERM 200
+#endif // TAPPING_TERM
+
+/**
+ * \brief Enable rapid switch from tap to hold.
+ *
+ * Note that a side-effect of this setting is to disable auto-repeat when
+ * pressing key twice, except for one-shot keys.
+ *
+ * See docs.qmk.fm/using-qmk/software-features/tap_hold#tapping-force-hold
+ */
+#define TAPPING_FORCE_HOLD
+
+/*
+ * Tap-or-Hold decision modes.
+ *
+ * Note that the following flags behave differently when combined (ie. when 2 or
+ * more are enabled).
+ *
+ * See bit.ly/tap-or-hold for a visual explanation of the following tap-or-hold
+ * decision modes.
+ */
+
+/**
+ * \brief Faster tap-hold trigger.
+ *
+ * Without `PERMISSIVE_HOLD`, within `TAPPING_TERM`:
+ * Mod(a)🠗 e🠗 e🠕 Mod(a)🠕 ➞ ae
+ * With `PERMISSIVE_HOLD`, within `TAPPING_TERM`:
+ * Mod(a)🠗 e🠗 e🠕 Mod(a)🠕 ➞ Mod+e
+ *
+ * See docs.qmk.fm/using-qmk/software-features/tap_hold#permissive-hold
+ */
+#define PERMISSIVE_HOLD
+
+/**
+ * \brief Prevent normal rollover on alphas from accidentally triggering mods.
+ *
+ * Ignores key presses that interrupt a mod-tap. Must-have for Home Row mod.
+ *
+ * Without `IGNORE_MOD_TAP_INTERRUPT`, within `TAPPING_TERM`:
+ * Mod(a)🠗 e🠗 Mod(a)🠕 e🠕 ➞ Mod+e
+ * With `IGNORE_MOD_TAP_INTERRUPT`, within `TAPPING_TERM`:
+ * Mod(a)🠗 e🠗 Mod(a)🠕 e🠕 ➞ ae
+ *
+ * See docs.qmk.fm/using-qmk/software-features/tap_hold#ignore-mod-tap-interrupt
+ */
+#define IGNORE_MOD_TAP_INTERRUPT
+
+/* Charybdis-specific features. */
+
+#ifdef POINTING_DEVICE_ENABLE
+// Enable pointer acceleration, which increases the speed by ~2x for large
+// displacement, while maintaining 1x speed for slow movements. See also:
+// - `CHARYBDIS_POINTER_ACCELERATION_FACTOR`
+# define CHARYBDIS_POINTER_ACCELERATION_ENABLE
+
+// Automatically enable the pointer layer when moving the trackball. See also:
+// - `CHARYBDIS_AUTO_POINTER_LAYER_TRIGGER_TIMEOUT_MS`
+// - `CHARYBDIS_AUTO_POINTER_LAYER_TRIGGER_THRESHOLD`
+// #define CHARYBDIS_AUTO_POINTER_LAYER_TRIGGER_ENABLE
+#endif // POINTING_DEVICE_ENABLE
+
+/* RGB Matrix. */
+
+#ifdef RGB_MATRIX_ENABLE
+// Limit maximum brightness to keep power consumption reasonable, and avoid
+// disconnects.
+# undef RGB_MATRIX_MAXIMUM_BRIGHTNESS
+# define RGB_MATRIX_MAXIMUM_BRIGHTNESS 64
+
+// Rainbow swirl as startup mode.
+# define ENABLE_RGB_MATRIX_CYCLE_LEFT_RIGHT
+# define RGB_MATRIX_STARTUP_MODE RGB_MATRIX_CYCLE_LEFT_RIGHT
+
+// Slow swirl at startup.
+# define RGB_MATRIX_STARTUP_SPD 32
+
+// Startup values.
+# define RGB_MATRIX_STARTUP_HUE 0
+# define RGB_MATRIX_STARTUP_SAT 255
+# define RGB_MATRIX_STARTUP_VAL RGB_MATRIX_MAXIMUM_BRIGHTNESS
+# define RGB_MATRIX_STARTUP_HSV RGB_MATRIX_STARTUP_HUE, RGB_MATRIX_STARTUP_SAT, RGB_MATRIX_STARTUP_VAL
+#endif // RGB_MATRIX_ENABLE
diff --git a/keyboards/bastardkb/charybdis/3x5/keymaps/via/keymap.c b/keyboards/bastardkb/charybdis/3x5/keymaps/via/keymap.c
new file mode 100644
index 0000000000..ba549deecf
--- /dev/null
+++ b/keyboards/bastardkb/charybdis/3x5/keymaps/via/keymap.c
@@ -0,0 +1,263 @@
+/**
+ * Copyright 2021 Charly Delay <charly@codesink.dev> (@0xcharly)
+ *
+ * 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
+
+#ifdef CHARYBDIS_AUTO_POINTER_LAYER_TRIGGER_ENABLE
+# include "timer.h"
+#endif // CHARYBDIS_AUTO_POINTER_LAYER_TRIGGER_ENABLE
+
+enum charybdis_keymap_layers {
+ LAYER_BASE = 0,
+ LAYER_FUNCTION,
+ LAYER_NAVIGATION,
+ LAYER_MEDIA,
+ LAYER_POINTER,
+ LAYER_NUMERAL,
+ LAYER_SYMBOLS,
+};
+
+// Automatically enable sniping-mode on the pointer layer.
+#define CHARYBDIS_AUTO_SNIPING_ON_LAYER LAYER_POINTER
+
+#ifdef CHARYBDIS_AUTO_POINTER_LAYER_TRIGGER_ENABLE
+static uint16_t auto_pointer_layer_timer = 0;
+
+# ifndef CHARYBDIS_AUTO_POINTER_LAYER_TRIGGER_TIMEOUT_MS
+# define CHARYBDIS_AUTO_POINTER_LAYER_TRIGGER_TIMEOUT_MS 1000
+# endif //