Remove non-Keychron keyboards

7 files changed, 0 insertions, 235 deletions

diff --git a/keyboards/machine_industries/m4_a/config.h b/keyboards/machine_industries/m4_a/config.h
deleted file mode 100644
index 6922ab8a66..0000000000
--- a/keyboards/machine_industries/m4_a/config.h
+++ /dev/null
@@ -1,126 +0,0 @@
-// Copyright 2022 naut
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-#pragma once
-
-#include "config_common.h"
-
-/* key matrix size */
-#define MATRIX_ROWS 2
-#define MATRIX_COLS 2
-
-/*
- * Keyboard Matrix Assignments
- *
- * Change this to how you wired your keyboard
- * COLS: AVR pins used for columns, left to right
- * ROWS: AVR pins used for rows, top to bottom
- * DIODE_DIRECTION: COL2ROW = COL = Anode (+), ROW = Cathode (-, marked on diode)
- *                  ROW2COL = ROW = Anode (+), COL = Cathode (-, marked on diode)
- *
- */
-#define MATRIX_ROW_PINS { C7, C6 }
-#define MATRIX_COL_PINS { F6, F7 }
-
-/* COL2ROW, ROW2COL */
-#define DIODE_DIRECTION ROW2COL
-
-/*
- * Split Keyboard specific options, make sure you have 'SPLIT_KEYBOARD = yes' in your rules.mk, and define SOFT_SERIAL_PIN.
- */
-#define SOFT_SERIAL_PIN D0  // or D1, D2, D3, E6
-
-//#define LED_NUM_LOCK_PIN B0
-//#define LED_CAPS_LOCK_PIN B1
-//#define LED_SCROLL_LOCK_PIN B2
-//#define LED_COMPOSE_PIN B3
-//#define LED_KANA_PIN B4
-
-//#define BACKLIGHT_PIN B7
-//#define BACKLIGHT_LEVELS 3
-//#define BACKLIGHT_BREATHING
-
-//#define RGB_DI_PIN E2
-//#ifdef RGB_DI_PIN
-//#    define RGBLED_NUM 16
-//#    define RGBLIGHT_HUE_STEP 8
-//#    define RGBLIGHT_SAT_STEP 8
-//#    define RGBLIGHT_VAL_STEP 8
-//#    define RGBLIGHT_LIMIT_VAL 255 /* The maximum brightness level */
-//#    define RGBLIGHT_SLEEP  /* If defined, the RGB lighting will be switched off when the host goes to sleep */
-/*== all animations enable ==*/
-//#    define RGBLIGHT_ANIMATIONS
-/*== or choose animations ==*/
-//#    define RGBLIGHT_EFFECT_BREATHING
-//#    define RGBLIGHT_EFFECT_RAINBOW_MOOD
-//#    define RGBLIGHT_EFFECT_RAINBOW_SWIRL
-//#    define RGBLIGHT_EFFECT_SNAKE
-//#    define RGBLIGHT_EFFECT_KNIGHT
-//#    define RGBLIGHT_EFFECT_CHRISTMAS
-//#    define RGBLIGHT_EFFECT_STATIC_GRADIENT
-//#    define RGBLIGHT_EFFECT_RGB_TEST
-//#    define RGBLIGHT_EFFECT_ALTERNATING
-/*== customize breathing effect ==*/
-/*==== (DEFAULT) use fixed table instead of exp() and sin() ====*/
-//#    define RGBLIGHT_BREATHE_TABLE_SIZE 256      // 256(default) or 128 or 64
-/*==== use exp() and sin() ====*/
-//#    define RGBLIGHT_EFFECT_BREATHE_CENTER 1.85  // 1 to 2.7
-//#    define RGBLIGHT_EFFECT_BREATHE_MAX    255   // 0 to 255
-//#endif
-
-/* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
-#define DEBOUNCE 5
-
-/* define if matrix has ghost (lacks anti-ghosting diodes) */
-//#define MATRIX_HAS_GHOST
-
-/* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */
-#define LOCKING_SUPPORT_ENABLE
-/* Locking resynchronize hack */
-#define LOCKING_RESYNC_ENABLE
-
-/* If defined, GRAVE_ESC will always act as ESC when CTRL is held.
- * This is useful for the Windows task manager shortcut (ctrl+shift+esc).
- */
-//#define GRAVE_ESC_CTRL_OVERRIDE
-
-/*
- * Force NKRO
- *
- * Force NKRO (nKey Rollover) to be enabled by default, regardless of the saved
- * state in the bootmagic EEPROM settings. (Note that NKRO must be enabled in the
- * makefile for this to work.)
- *
- * If forced on, NKRO can be disabled via magic key (default = LShift+RShift+N)
- * until the next keyboard reset.
- *
- * NKRO may prevent your keystrokes from being detected in the BIOS, but it is
- * fully operational during normal computer usage.
- *
- * For a less heavy-handed approach, enable NKRO via magic key (LShift+RShift+N)
- * or via bootmagic (hold SPACE+N while plugging in the keyboard). Once set by
- * bootmagic, NKRO mode will always be enabled until it is toggled again during a
- * power-up.
- *
- */
-//#define FORCE_NKRO
-
-/*
- * Feature disable options
- *  These options are also useful to firmware size reduction.
- */
-
-/* disable debug print */
-//#define NO_DEBUG
-
-/* disable print */
-//#define NO_PRINT
-
-/* disable action features */
-//#define NO_ACTION_LAYER
-//#define NO_ACTION_TAPPING
-//#define NO_ACTION_ONESHOT
-
-/* Bootmagic Lite key configuration */
-//#define BOOTMAGIC_LITE_ROW 0
-//#define BOOTMAGIC_LITE_COLUMN 0
diff --git a/keyboards/machine_industries/m4_a/info.json b/keyboards/machine_industries/m4_a/info.json
deleted file mode 100644
index 8caf54a4a4..0000000000
--- a/keyboards/machine_industries/m4_a/info.json
+++ /dev/null
@@ -1,21 +0,0 @@
-{
-    "keyboard_name": "M4-A",
-    "manufacturer": "RAMA WORKS",
-    "url": "http://rama.works",
-    "maintainer": "naut",
-    "usb": {
-        "vid": "0x5241",
-        "pid": "0x004A",
-        "device_version": "0.0.1"
-    },
-    "layouts": {
-        "LAYOUT": {
-            "layout": [
-                {"x":0, "y":0},
-                {"x":1, "y":0},
-                {"x":2, "y":0, "h":2},
-                {"x":0, "y":1, "w":2}
-            ]
-        }
-    }
-}
diff --git a/keyboards/machine_industries/m4_a/keymaps/default/keymap.c b/keyboards/machine_industries/m4_a/keymaps/default/keymap.c
deleted file mode 100644
index f5c02a185b..0000000000
--- a/keyboards/machine_industries/m4_a/keymaps/default/keymap.c
+++ /dev/null
@@ -1,17 +0,0 @@
-// Copyright 2022 naut
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-#include QMK_KEYBOARD_H
-
-// Defines names for use in layer keycodes and the keymap
-enum layer_names {
-    _BASE
-};
-
-const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
-    /* Base */
-    [_BASE] = LAYOUT(
-        KC_1,   KC_2,   KC_3,
-        KC_0
-    )
-};
diff --git a/keyboards/machine_industries/m4_a/m4_a.c b/keyboards/machine_industries/m4_a/m4_a.c
deleted file mode 100644
index a1598688a8..0000000000
--- a/keyboards/machine_industries/m4_a/m4_a.c
+++ /dev/null
@@ -1,4 +0,0 @@
-// Copyright 2022 naut
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-#include "m4_a.h"
diff --git a/keyboards/machine_industries/m4_a/m4_a.h b/keyboards/machine_industries/m4_a/m4_a.h
deleted file mode 100644
index 13d3010991..0000000000
--- a/keyboards/machine_industries/m4_a/m4_a.h
+++ /dev/null
@@ -1,22 +0,0 @@
-// Copyright 2022 naut
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-#pragma once
-
-#include "quantum.h"
-
-/* This is a shortcut to help you visually see your layout.
- *
- * The first section contains all of the arguments representing the physical
- * layout of the board and position of the keys.
- *
- * The second converts the arguments into a two-dimensional array which
- * represents the switch matrix.
- */
-#define LAYOUT( \
-    k00, k01, k11, \
-    k10  \
-) { \
-    { k00, k01 }, \
-    { k10, k11 }  \
-}
diff --git a/keyboards/machine_industries/m4_a/readme.md b/keyboards/machine_industries/m4_a/readme.md
deleted file mode 100644
index 0081c6b7d9..0000000000
--- a/keyboards/machine_industries/m4_a/readme.md
+++ /dev/null
@@ -1,27 +0,0 @@
-# Rama Works x Machine Industries M4-A
-
-![Rama Works x Machine Industries M4-A](https://images.squarespace-cdn.com/content/v1/563c788ae4b099120ae219e2/1479361502907-WL2VUR210J6RFD84WH2E/image-asset.jpeg?format=1500w)
-
-A tiny 4-key macropad designed by Rama Works.
-
-* Keyboard Maintainer: [naut](https://github.com/nautxx)
-* Hardware Supported: Rama Works x Machine Industries M4-A PCB
-* Hardware Availability: [Rama Works Store](https://ramaworks.store/)
-
-Make example for this keyboard (after setting up your build environment):
-
-    make machine_industries/m4_a:default
-
-Flashing example for this keyboard:
-
-    make machine_industries/m4_a:default:flash
-
-See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs).
-
-## Bootloader
-
-Enter the bootloader in 3 ways:
-
-* **Bootmagic reset**: Hold down the key at (0,0) in the matrix (usually the top left key or Escape) and plug in the keyboard
-* **Physical reset button**: Briefly press the button on the back of the PCB - some may have pads you must short instead
-* **Keycode in layout**: Press the key mapped to `QK_BOOT` if it is available
diff --git a/keyboards/machine_industries/m4_a/rules.mk b/keyboards/machine_industries/m4_a/rules.mk
deleted file mode 100644
index 1275531ef6..0000000000
--- a/keyboards/machine_industries/m4_a/rules.mk
+++ /dev/null
@@ -1,18 +0,0 @@
-# MCU name
-MCU = atmega32u4
-
-# Bootloader selection
-BOOTLOADER = atmel-dfu
-
-# Build Options
-#   change yes to no to disable
-#
-BOOTMAGIC_ENABLE = yes      # Enable Bootmagic Lite
-MOUSEKEY_ENABLE = yes       # Mouse keys
-EXTRAKEY_ENABLE = yes       # Audio control and System control
-CONSOLE_ENABLE = no         # Console for debug
-COMMAND_ENABLE = no         # Commands for debug and configuration
-NKRO_ENABLE = no            # Enable N-Key Rollover
-BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality
-RGBLIGHT_ENABLE = no        # Enable keyboard RGB underglow
-AUDIO_ENABLE = no           # Audio output