MelGeek MJ6XY Refactor (#18862)

* mj6xy.h: convert tabs to spaces

* info.json: convert tabs to spaces

* info.json: apply friendly formatting

Whitespace-only change.

* rename LAYOUT_60_ansi_7u_spc to LAYOUT_60_ansi_tsangan

- rename `60_ansi_7u_spc` keymap to `default_ansi_tsangan`

* add K31 position to LAYOUT_60_iso

* rename LAYOUT_60_iso_7u_spc_split_rshift to LAYOUT_60_iso_tsangan_split_rshift

- rename `60_iso_7u_spc_split_rshift` keymap to `default_iso_tsangan_split_rshift`

* add K31 position to LAYOUT_60_iso_arrow

* add K31 position to LAYOUT_60_iso_arrow_6u_spc

* add K31 position to LAYOUT_60_iso_arrow_3u_spc

* refactor LAYOUT_60_iso_7u_spc into LAYOUT_60_iso_tsangan

- add K31 position to layout macro
- rename `60_iso_7u_spc` keymap to `default_iso_tsangan`

* add K31 position to LAYOUT_64_iso

- rename `64_iso` keymap to `default_64_iso`

* add K31 position to LAYOUT_64_iso_3u_spc

- rename `64_iso_3u_spc` keymap to `default_64_iso_3u_spc`

* add K31 position to LAYOUT_64_iso_split_3u_spc

- rename `64_iso_split_3u_spc` keymap to `default_64_iso_split_3u_spc`

* remove LAYOUT_60_iso_1u_lshift_split_rshift macro and keymap

Functionally identical to `LAYOUT_60_iso_split_rshift`.

* remove LAYOUT_60_iso_1u_lshift_7u_spc_split_rshift macro and keymap

Functionally identical to `LAYOUT_60_iso_tsangan_split_rshift`.

* rename LAYOUT_60_ansi_7u_spc_split_bs to LAYOUT_60_ansi_tsangan_split_bs

- rename `60_ansi_7u_spc_split_bs` keymap to `default_60_ansi_tsangan_split_bs`

* add K31 position to LAYOUT_60_iso_split_bs

* rename LAYOUT_60_iso_7u_spc_split_bs_rshift to LAYOUT_60_iso_tsangan_split_bs_rshift

- rename `60_iso_7u_spc_split_bs_rshift` keymap to `default_60_iso_tsangan_split_bs_rshift`

* add K31 position to LAYOUT_60_iso_arrow_split_bs

* add K31 position to LAYOUT_60_iso_arrow_3u_spc_split_bs

- rename `60_iso_arrow_3u_spc_split_bs` keymap to `default_60_iso_arrow_3u_spc_split_bs`

* add K31 position to LAYOUT_60_iso_arrow_split_bs_3u_spc

- rename `60_iso_arrow_split_bs_3u_spc` keymap to `default_60_iso_arrow_split_bs_3u_spc`

* refactor LAYOUT_60_iso_7u_spc_split_bs into LAYOUT_60_iso_tsangan_split_bs

- add K31 position to layout macro
- rename `60_iso_7u_spc_split_bs` keymap to `default_60_iso_tsangan_split_bs`

* add K31 position to LAYOUT_64_iso_split_bs

- rename `64_iso_split_bs` keymap to `default_64_iso_split_bs`

* add K31 position to LAYOUT_64_iso_3u_spc_split_bs

rename `64_iso_3u_spc_split_bs` keymap to `default_64_iso_3u_spc_split_bs`

* add K31 position to LAYOUT_64_iso_split_bs_3u_spc

- rename `64_iso_split_bs_3u_spc` keymap to `default_64_iso_split_bs_3u_spc`

* remove LAYOUT_60_ansi_arrow_6u_spc macro and keymap

Functionally identical to `LAYOUT_60_ansi_arrow`.

* remove LAYOUT_64_ansi_6u_spc macro and keymap

Functionally identical to `LAYOUT_64_ansi`.

* remove LAYOUT_60_iso_arrow_6u_spc macro and keymap

Functionally identical to `LAYOUT_60_iso_arrow`.

* remove LAYOUT_64_iso_6u_spc macro and keymap

Functionally identical to `LAYOUT_64_iso`.

* remove LAYOUT_60_ansi_arrow_6u_spc_split_bs macro and keymap

Functionally identical to `LAYOUT_60_ansi_arrow_split_bs`.

* remove LAYOUT_64_ansi_6u_spc_split_bs macro and keymap

Functionally identical to `LAYOUT_64_ansi_split_bs`.

* remove LAYOUT_60_iso_arrow_6u_spc_split_bs macro and keymap

Functionally identical to `LAYOUT_60_iso_arrow_split_bs`.

* remove LAYOUT_64_iso_6u_spc_split_bs macro and keymap

Functionally identical to `LAYOUT_64_iso_split_bs`.

* remove LAYOUT_60_iso_1u_lshift_split_bs_rshift macro and keymap

Functionally identical to `LAYOUT_60_iso_split_bs_rshift`.

* remove LAYOUT_60_iso_1u_lshift_7u_spc_split_bs_rshift macro and keymap

Functionally identical to `LAYOUT_60_iso_tsangan_split_bs_rshift`.

* refactor keymaps

- convert tabs to spaces
- update keycode grid alignment

* remove LAYOUT_60_ansi_arrow_3u_spc macro and keymap

Subset of `LAYOUT_60_ansi_arrow_3u_spc_split_bs`.

* remove LAYOUT_60_iso_arrow_3u_spc macro and keymap

Subset of `LAYOUT_60_iso_arrow_3u_spc_split_bs`.

* remove LAYOUT_60_iso_tsangan_split_bs macro and keymap

Subset of `LAYOUT_60_iso_tsangan_split_bs_rshift`.

* remove LAYOUT_60_iso_tsangan_split_rshift macro and keymap

Subset of `LAYOUT_60_iso_tsangan_split_bs_rshift`.

* remove LAYOUT_64_ansi_3u_spc macro and keymap

Subset of `LAYOUT_64_ansi_3u_spc_split_bs`.

* remove LAYOUT_64_iso_3u_spc macro and keymap

Subset of `LAYOUT_64_iso_3u_spc_split_bs`.

* remove LAYOUT_60_iso_split_bs macro and keymap

Subset of `LAYOUT_60_iso_split_bs_rshift`.

* remove LAYOUT_60_iso_split_rshift macro and keymap

Subset of `LAYOUT_60_iso_split_bs_rshift`.

* add LAYOUT_60_ansi_split_bs_rshift macro and keymap

* remove LAYOUT_60_ansi_split_bs macro and keymap

Subset of `LAYOUT_60_ansi_split_bs_rshift`.

* add LAYOUT_60_tsangan_hhkb macro and keymap

* remove LAYOUT_60_ansi_tsangan_split_bs macro and keymap

Subset of `LAYOUT_60_tsangan_hhkb`.

* standardize keymap names

Rename all keymaps per QMK guidelines (e.g. keymap using `LAYOUT_60_ansi_arrow` should be named `default_60_ansi_arrow`).

* add LAYOUT_all; refactor default keymap

Add a `LAYOUT_all` macro, and update the `default` keymap to use the new macro.

* refactor via keymap

Update the `via` keymap to match the behaviour of the `default` keymap.

* improve keyboard readme

- fix broken image reference
- improve grammar on keyboard description
- fix Hardware Availability link
- fix `make` instructions
- add bootloader and flashing instructions

* fix default_60_tsangan_hhkb keymap

Fix a keycode count mismatch.

* mj6xy.h: add matrix diagram

* KC_GESC -> QK_GESC per fauxpark

* KC_SLCK -> KC_SCRL per fauxpark

78 files changed, 1020 insertions, 1753 deletions

diff --git a/keyboards/melgeek/mj6xy/keymaps/60_ansi/keymap.c b/keyboards/melgeek/mj6xy/keymaps/60_ansi/keymap.c
deleted file mode 100755
index 77e9d940d1..0000000000
--- a/keyboards/melgeek/mj6xy/keymaps/60_ansi/keymap.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/* Copyright 2020 MelGeek <melgeek001365@gmail.com>
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include QMK_KEYBOARD_H
-
-const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
-
-	LAYOUT_60_ansi(
-		KC_GESC, KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,		      KC_BSPC,
-		KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSLS,
-		KC_CAPS, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT,		     KC_ENT,
-		KC_LSFT,          KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH,          KC_RSFT,
-		KC_LCTL, KC_LGUI, KC_LALT,                   KC_SPC,                                      KC_RALT, KC_RGUI, MO(1),            KC_RCTL),
-
-	LAYOUT_60_ansi(
-		KC_GRV,  KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,			  KC_DEL,
-		KC_TRNS, RGB_TOG, RGB_MOD, RGB_HUI, RGB_HUD, RGB_SAI, RGB_SAD, RGB_VAI, RGB_VAD, KC_TRNS, KC_PSCR, KC_SLCK, KC_PAUS, QK_BOOT,
-		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_INS,  KC_HOME, KC_PGUP,          KC_TRNS, 
-		KC_TRNS,          KC_TRNS, KC_TRNS, BL_DEC,  BL_TOGG, BL_INC,  BL_STEP, KC_TRNS, KC_DEL,  KC_END,  KC_PGDN,          KC_TRNS,
-		KC_TRNS, KC_TRNS, KC_TRNS,                   KC_TRNS,                                     KC_TRNS, KC_TRNS, KC_TRNS,          KC_TRNS)
-};
-
diff --git a/keyboards/melgeek/mj6xy/keymaps/60_ansi_7u_spc/keymap.c b/keyboards/melgeek/mj6xy/keymaps/60_ansi_7u_spc/keymap.c
deleted file mode 100755
index a9509e96dc..0000000000
--- a/keyboards/melgeek/mj6xy/keymaps/60_ansi_7u_spc/keymap.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/* Copyright 2020 MelGeek <melgeek001365@gmail.com>
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include QMK_KEYBOARD_H
-
-const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
-
-	LAYOUT_60_ansi_7u_spc(
-		KC_GESC, KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,		      KC_BSPC,
-		KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSLS,
-		KC_CAPS, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT,		     KC_ENT,
-		KC_LSFT,          KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH,          KC_RSFT,
-		KC_LCTL, KC_LGUI, KC_LALT,                                     KC_SPC,                    KC_RGUI, MO(1),            KC_RCTL),
-
-	LAYOUT_60_ansi_7u_spc(
-		KC_GRV,  KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,			  KC_DEL,
-		KC_TRNS, RGB_TOG, RGB_MOD, RGB_HUI, RGB_HUD, RGB_SAI, RGB_SAD, RGB_VAI, RGB_VAD, KC_TRNS, KC_PSCR, KC_SLCK, KC_PAUS, QK_BOOT,
-		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_INS,  KC_HOME, KC_PGUP,          KC_TRNS, 
-		KC_TRNS,          KC_TRNS, KC_TRNS, BL_DEC,  BL_TOGG, BL_INC,  BL_STEP, KC_TRNS, KC_DEL,  KC_END,  KC_PGDN,          KC_TRNS,
-		KC_TRNS, KC_TRNS, KC_TRNS,                                     KC_TRNS,                            KC_TRNS, KC_TRNS,          KC_TRNS)
-};
-
diff --git a/keyboards/melgeek/mj6xy/keymaps/60_ansi_7u_spc_split_bs/keymap.c b/keyboards/melgeek/mj6xy/keymaps/60_ansi_7u_spc_split_bs/keymap.c
deleted file mode 100755
index b4cd656ec2..0000000000
--- a/keyboards/melgeek/mj6xy/keymaps/60_ansi_7u_spc_split_bs/keymap.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/* Copyright 2020 MelGeek <melgeek001365@gmail.com>
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include QMK_KEYBOARD_H
-
-const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
-
-    LAYOUT_60_ansi_7u_spc_split_bs( 
-		KC_GESC, KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,	 KC_GRV,  KC_BSPC,
-		KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSLS,
-		KC_CAPS, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT,		     KC_ENT,
-		KC_LSFT,          KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH,          KC_RSFT,
-		KC_LCTL, KC_LGUI, KC_LALT,                                     KC_SPC,                    KC_RGUI, MO(1),            KC_RCTL),
-
-    LAYOUT_60_ansi_7u_spc_split_bs( 
-		KC_GRV,  KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,	 KC_TRNS, KC_DEL,
-		KC_TRNS, RGB_TOG, RGB_MOD, RGB_HUI, RGB_HUD, RGB_SAI, RGB_SAD, RGB_VAI, RGB_VAD, KC_TRNS, KC_PSCR, KC_SLCK, KC_PAUS, QK_BOOT,
-		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_INS,  KC_HOME, KC_PGUP,          KC_TRNS, 
-		KC_TRNS,          KC_TRNS, KC_TRNS, BL_DEC,  BL_TOGG, BL_INC,  BL_STEP, KC_TRNS, KC_DEL,  KC_END,  KC_PGDN,          KC_TRNS,
-		KC_TRNS, KC_TRNS, KC_TRNS,                                     KC_TRNS,                            KC_TRNS, KC_TRNS,          KC_TRNS)
-};
-
diff --git a/keyboards/melgeek/mj6xy/keymaps/60_ansi_arrow/keymap.c b/keyboards/melgeek/mj6xy/keymaps/60_ansi_arrow/keymap.c
deleted file mode 100755
index 1b0e576ac8..0000000000
--- a/keyboards/melgeek/mj6xy/keymaps/60_ansi_arrow/keymap.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/* Copyright 2020 MelGeek <melgeek001365@gmail.com>
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include QMK_KEYBOARD_H
-
-const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
-
-	LAYOUT_60_ansi_arrow(
-		KC_GESC, KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,		      KC_BSPC,
-		KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSLS,
-		KC_CAPS, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT,		     KC_ENT,
-		KC_LSFT,          KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_RSFT,          KC_UP,	  KC_DEL,
-		KC_LCTL, KC_LGUI, KC_LALT,                   KC_SPC,                                      KC_RALT, MO(1),	 KC_LEFT,KC_DOWN, KC_RGHT),
-
-	LAYOUT_60_ansi_arrow(
-		KC_GRV,  KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,	           KC_DEL,
-		KC_TRNS, RGB_TOG, RGB_MOD, RGB_HUI, RGB_HUD, RGB_SAI, RGB_SAD, RGB_VAI, RGB_VAD, KC_TRNS, KC_PSCR, KC_SLCK, KC_PAUS, QK_BOOT,
-		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_INS,  KC_HOME, KC_PGUP,          KC_TRNS, 
-		KC_TRNS,          KC_TRNS, KC_TRNS, BL_DEC,  BL_TOGG, BL_INC,  BL_STEP, KC_TRNS, KC_DEL,  KC_END,  KC_PGDN,          KC_TRNS, KC_TRNS,
-		KC_TRNS, KC_TRNS, KC_TRNS,                   KC_TRNS,                                     KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS)
-};
-
diff --git a/keyboards/melgeek/mj6xy/keymaps/60_ansi_arrow_3u_spc/keymap.c b/keyboards/melgeek/mj6xy/keymaps/60_ansi_arrow_3u_spc/keymap.c
deleted file mode 100755
index f9e7afa8dc..0000000000
--- a/keyboards/melgeek/mj6xy/keymaps/60_ansi_arrow_3u_spc/keymap.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/* Copyright 2020 MelGeek <melgeek001365@gmail.com>
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.