Merge remote-tracking branch 'origin/master' into develop

keyboards/kprepublic/bm980hsrgb/bm980hsrgb.c

@@ -0,0 +1,51 @@
+/* Copyright 2021 peepeetee
+ * Copyright 2021 bdtc123
+ *
+ * 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 "bm980hsrgb.h"
+
+#ifdef RGB_MATRIX_ENABLE
+led_config_t g_led_config = { {
+    // Key Matrix to LED Index
+  {  0,      1,      2,      3,      4,      5,      6,      7,      8,      9,     10,     11,     12,  NO_LED,    13 },
+  { 17,     18,     19,     20,     21,     22,     23,     24,     25,     26,     27,     28,     29,     30,     31 },
+  { 35,     36,     37,     38,     39,     40,     41,     42,     43,     44,     45,     46,     47,     48,     49 },
+  { 53,     54,     55,     56,     57,     58,     59,     60,     61,     62,     63,     64,  NO_LED,    65,     66 },
+  { 69, NO_LED,     70,     71,     72,     73,     74,     75,     76,     77,     78,     79,     80,     81,     82 },
+  { 86,     87,     88,     96,     97,     85,     89,     84,     83,     90,     91,     92,     93,     94,     95 },
+  { NO_LED, NO_LED, 34,     50,     51,     52,     16,     68,     67,     33,     15,     32,  NO_LED,    14, NO_LED }
+
+
+}, {
+    // LED Index to Physical Position
+    {   0,   0 },  {  15,   0 },  {  30,   0 },  {  45,   0 },  {  60,   0 },  {  75,   0 },  {  90,   0 },  { 105,   0 },  { 120,   0 },  { 135,   0 },  { 150,   0 },  { 165,   0 },  { 180,   0 }, { 195,   0 },  { 202,   0 },  { 212,   0 }, { 224,   0 },
+    {   0,   20 }, {  15,   20 }, {  30,   20 }, {  45,   20 }, {  60,   20 }, {  75,   20 }, {  90,   20 }, { 105,   20 }, { 120,   20 }, { 135,   20 }, { 150,   20 }, { 165,   20 }, { 180,   20 },{ 195,   20 }, { 202,   20 }, { 212,   20 },{ 220,   20 },{ 224,   20 },
+    {   8,   30 }, {  15,   30 }, {  30,   30 }, {  45,   30 }, {  60,   30 }, {  75,   30 }, {  90,   30 }, { 105,   30 }, { 120,   30 }, { 135,   30 }, { 150,   30 }, { 165,   30 }, { 180,   30 },{ 195,   30 }, { 202,   30 }, { 212,   30 },{ 220,   30 },{ 224,   30 },
+    {   9,   40 }, {  15,   40 }, {  30,   40 }, {  45,   40 }, {  60,   40 }, {  75,   40 }, {  90,   40 }, { 105,   40 }, { 120,   40 }, { 135,   40 }, { 150,   40 }, { 165,   40 }, { 180,   40 },{ 195,   40 }, { 202,   40 }, { 212,   40 },
+    {   12,  50 }, {  15,   50 }, {  30,   50 }, {  45,   50 }, {  60,   50 }, {  75,   50 }, {  90,   50 }, { 105,   50 }, { 120,   50 }, { 135,   50 }, { 150,   50 }, { 165,   50 }, { 180,   50 },{ 195,   50 }, { 202,   50 }, { 212,   50 },{ 224,   50 },
+    {   2,   60 }, {  17,   60 }, {  34,   60 },  { 77,   60 }, { 120,   60 }, { 135,   60 }, {  150,   60 }, { 165,  60 }, { 177,   60 }, { 182,   60 }, { 197,   60 }, { 212,   60 },
+
+}, {
+    // LED Index to Flag
+    1, 4, 4, 4, 4, 1, 1, 1, 1, 4, 4, 4, 4, 1, 9/*scroll lock*/, 1,1,
+    4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 1,             1, 1, 1, 1,
+    1, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,             4, 4, 4, 1,
+    9/*caps lock*/, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 1,   4, 4, 4,
+    1, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 1,            1,     4, 4, 4, 1,
+     1, 1, 1, 4, 1, 1, 1,                       1, 1, 1,     4, 4
+} };
+
+
+#endif

keyboards/kprepublic/bm980hsrgb/bm980hsrgb.h

@@ -0,0 +1,35 @@
+/* Copyright 2021 bdtc123
+ *
+ * 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 "quantum.h"
+
+#define LAYOUT( \
+    K00,      K01, K02, K03, K04,   K05, K06, K07, K08,    K09, K0A, K0B, K0C,   K0E, K6D, K6A, K66, \
+    K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D,        K1E, K6B, K69, K62, \
+    K20,   K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, K2C, K2D,      K2E, K63, K64, K65, \
+    K30,    K31, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, K3D,          K3E, K68, K67,      \
+    K40,       K42, K43, K44, K45, K46, K47, K48, K49, K4A, K4B, K4C,      K4D,  K4E, K58, K57, K55, \
+    K50,  K51, K52,              K56,               K59, K5A, K5B,    K5C, K5D, K5E,  K53, K54       \
+) { \
+    { K00,   K01,   K02,   K03,   K04,   K05,   K06,   K07,   K08,   K09,   K0A,   K0B,   K0C,   KC_NO, K0E   }, \
+    { K10,   K11,   K12,   K13,   K14,   K15,   K16,   K17,   K18,   K19,   K1A,   K1B,   K1C,   K1D,   K1E   }, \
+    { K20,   K21,   K22,   K23,   K24,   K25,   K26,   K27,   K28,   K29,   K2A,   K2B,   K2C,   K2D,   K2E   }, \
+    { K30,   K31,   K32,   K33,   K34,   K35,   K36,   K37,   K38,   K39,   K3A,   K3B,   KC_NO, K3D,   K3E   }, \
+    { K40,   KC_NO, K42,   K43,   K44,   K45,   K46,   K47,   K48,   K49,   K4A,   K4B,   K4C,   K4D,   K4E   }, \
+    { K50,   K51,   K52,   K53,   K54,   K55,   K56,   K57,   K58,   K59,   K5A,   K5B,   K5C,   K5D,   K5E   }, \
+    { KC_NO, KC_NO, K62,   K63,   K64,   K65,   K66,   K67,   K68,   K69,   K6A,   K6B,   KC_NO, K6D,   KC_NO }, \
+}

keyboards/kprepublic/bm980hsrgb/config.h

@@ -0,0 +1,136 @@
+/*
+Copyright 2021 peepeetee
+
+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 "config_common.h"
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID    0x4B50 //KP
+#define PRODUCT_ID   0xEF61
+#define DEVICE_VER   0x0001
+#define MANUFACTURER KPrepublic
+#define PRODUCT      bm980rgb
+
+/* key matrix size */
+#define MATRIX_ROWS 7
+#define MATRIX_COLS 15
+
+/*
+ * 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 { D4, B6, B5, B4, F7, F6, D7 }
+#define MATRIX_COL_PINS { B1, B2, B3, B7, D0, D1, D2, D3, D5, E6, F0, F1, F4, F5, D6 }
+// #define UNUSED_PINS
+
+/* COL2ROW, ROW2COL */
+#define DIODE_DIRECTION COL2ROW
+
+
+
+#define LED_NUM_LOCK_PIN C6
+#define LED_CAPS_LOCK_PIN C7
+#define LED_SCROLL_LOCK_PIN E2
+
+#define LED_PIN_ON_STATE 0
+//#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 B0
+
+// The number of LEDs connected
+#define DRIVER_LED_TOTAL  98
+//#ifdef RGB_DI_PIN
+#    define RGBLED_NUM 98
+#define RGB_MATRIX_KEYPRESSES // reacts to keypresses
+//#define RGB_MATRIX_KEYRELEASES // reacts to keyreleases (instead of keypresses)
+#define RGB_MATRIX_FRAMEBUFFER_EFFECTS
+
+
+
+
+/* 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
+
+/* disable these deprecated features by default */
+#define NO_ACTION_MACRO
+#define NO_ACTION_FUNCTION
+
+/* Bootmagic Lite key configuration */
+//#define BOOTMAGIC_LITE_ROW 0
+//#define BOOTMAGIC_LITE_COLUMN 0

keyboards/kprepublic/bm980hsrgb/info.json

@@ -0,0 +1,110 @@
+{
+    "keyboard_name": "BM980",
+    "url": "",
+    "maintainer": "qmk",
+    "layouts": {
+        "LAYOUT": {
+            "layout": [
+                {"label":"K00 (D4,B1)", "x":0, "y":0},
+                {"label":"K01 (D4,B2)", "x":2, "y":0},
+                {"label":"K02 (D4,B3)", "x":3, "y":0},
+                {"label":"K03 (D4,B7)", "x":4, "y":0},
+                {"label":"K04 (D4,D0)", "x":5, "y":0},
+                {"label":"K05 (D4,D1)", "x":6.5, "y":0},
+                {"label":"K06 (D4,D2)", "x":7.5, "y":0},
+                {"label":"K07 (D4,D3)", "x":8.5, "y":0},
+                {"label":"K08 (D4,D5)", "x":9.5, "y":0},
+                {"label":"K09 (D4,E6)", "x":11, "y":0},
+                {"label":"K0A (D4,F0)", "x":12, "y":0},
+                {"label":"K0B (D4,F1)", "x":13, "y":0},
+                {"label":"K0C (D4,F4)", "x":14, "y":0},
+                {"label":"K0E (D4,D6)", "x":15.5, "y":0},
+                {"label":"K6D (D7,F5)", "x":16.5, "y":0},
+                {"label":"K6A (D7,F0)", "x":17.5, "y":0},
+                {"label":"K66 (D7,D2)", "x":18.5, "y":0},
+                {"label":"K10 (B6,B1)", "x":0, "y":1.5},
+                {"label":"K11 (B6,B2)", "x":1, "y":1.5},
+                {"label":"K12 (B6,B3)", "x":2, "y":1.5},
+                {"label":"K13 (B6,B7)", "x":3, "y":1.5},
+                {"label":"K14 (B6,D0)", "x":4, "y":1.5},
+                {"label":"K15 (B6,D1)", "x":5, "y":1.5},
+                {"label":"K16 (B6,D2)", "x":6, "y":1.5},
+                {"label":"K17 (B6,D3)", "x":7, "y":1.5},
+                {"label":"K18 (B6,D5)", "x":8, "y":1.5},
+                {"label":"K19 (B6,E6)", "x":9, "y":1.5},
+                {"label":"K1A (B6,F0)", "x":10, "y":1.5},
+                {"label":"K1B (B6,F1)", "x":11, "y":1.5},
+                {"label":"K1C (B6,F4)", "x":12, "y":1.5},
+                {"label":"K1D (B6,F5)", "x":13, "y":1.5, "w":2},
+                {"label":"K1E (B6,D6)", "x":15.5, "y":1.5},
+                {"label":"K6B (D7,F1)", "x":16.5, "y":1.5},
+                {"label":"K69 (D7,E6)", "x":17.5, "y":1.5},
+                {"label":"K62 (D7,B3)", "x":18.5, "y":1.5},
+                {"label":"K20 (B5,B1)", "x":0, "y":2.5, "w":1.5},
+                {"label":"K21 (B5,B2)", "x":1.5, "y":2.5},
+                {"label":"K22 (B5,B3)", "x":2.5, "y":2.5},
+                {"label":"K23 (B5,B7)", "x":3.5, "y":2.5},
+                {"label":"K24 (B5,D0)", "x":4.5, "y":2.5},
+                {"label":"K25 (B5,D1)", "x":5.5, "y":2.5},
+                {"label":"K26 (B5,D2)", "x":6.5, "y":2.5},
+                {"label":"K27 (B5,D3)", "x":7.5, "y":2.5},
+                {"label":"K28 (B5,D5)", "x":8.5, "y":2.5},
+                {"label":"K29 (B5,E6)", "x":9.5, "y":2.5},
+                {"label":"K2A (B5,F0)", "x":10.5, "y":2.5},
+                {"label":"K2B (B5,F1)", "x":11.5, "y":2.5},
+                {"label":"K2C (B5,F4)", "x":12.5, "y":2.5},
+                {"label":"K2D (B5,F5)", "x":13.5, "y":2.5, "w":1.5},
+                {"label":"K2E (B5,D6)", "x":15.5, "y":2.5},
+                {"label":"K63 (D7,B7)", "x":16.5, "y":2.5},
+                {"label":"K64 (D7,D0)", "x":17.5, "y":2.5},
+                {"label":"K65 (D7,D1)", "x":18.5, "y":2.5, "h":2},
+                {"label":"K30 (B4,B1)", "x":0, "y":3.5, "w":1.75},
+                {"label":"K31 (B4,B2)", "x":1.75, "y":3.5},
+                {"label":"K32 (B4,B3)", "x":2.75, "y":3.5},
+                {"label":"K33 (B4,B7)", "x":3.75, "y":3.5},
+                {"label":"K34 (B4,D0)", "x":4.75, "y":3.5},
+                {"label":"K35 (B4,D1)", "x":5.75, "y":3.5},
+                {"label":"K36 (B4,D2)", "x":6.75, "y":3.5},
+                {"label":"K37 (B4,D3)", "x":7.75, "y":3.5},
+                {"label":"K38 (B4,D5)", "x":8.75, "y":3.5},
+                {"label":"K39 (B4,E6)", "x":9.75, "y":3.5},
+                {"label":"K3A (B4,F0)", "x":10.75, "y":3.5},
+                {"label":"K3B (B4,F1)", "x":11.75, "y":3.5},
+                {"label":"K3D (B4,F5)", "x":12.75, "y":3.5, "w":2.25},
+                {"label":"K3E (B4,D6)", "x":15.5, "y":3.5},
+                {"label":"K68 (D7,D5)", "x":16.5, "y":3.5},
+                {"label":"K67 (D7,D3)", "x":17.5, "y":3.5},
+                {"label":"K40 (F7,B1)", "x":0, "y":4.5, "w":2.25},
+                {"label":"K42 (F7,B3)", "x":2.25, "y":4.5},
+                {"label":"K43 (F7,B7)", "x":3.25, "y":4.5},
+                {"label":"K44 (F7,D0)", "x":4.25, "y":4.5},
+                {"label":"K45 (F7,D1)", "x":5.25, "y":4.5},
+                {"label":"K46 (F7,D2)", "x":6.25, "y":4.5},
+                {"label":"K47 (F7,D3)", "x":7.25, "y":4.5},
+                {"label":"K48 (F7,D5)", "x":8.25, "y":4.5},
+                {"label":"K49 (F7,E6)", "x":9.25, "y":4.5},
+                {"label":"K4A (F7,F0)", "x":10.25, "y":4.5},
+                {"label":"K4B (F7,F1)", "x":11.25, "y":4.5},
+                {"label":"K4C (F7,F4)", "x":12.25, "y":4.5, "w":1.75},
+                {"label":"K4D (F7,F5)", "x":14.25, "y":4.75},
+                {"label":"K4E (F7,D6)", "x":15.5, "y":4.5},
+                {"label":"K58 (F6,D5)", "x":16.5, "y":4.5},
+                {"label":"K57 (F6,D3)", "x":17.5, "y":4.5},
+                {"label":"K55 (F6,D1)", "x":18.5, "y":4.5, "h":2},
+                {"label":"K50 (F6,B1)", "x":0, "y":5.5, "w":1.25},
+                {"label":"K51 (F6,B2)", "x":1.25, "y":5.5,"w":1.25},
+                {"label":"K52 (F6,B3)", "x":2.5, "y":5.5, "w":1.25},
+                {"label":"K56 (F6,D2)", "x":3.75, "y":5.5, "w":6.25},
+                {"label":"K59 (F6,E6)", "x":10, "y":5.5},
+                {"label":"K5A (F6,F0)", "x":11, "y":5.5},
+                {"label":"K5B (F6,F1)", "x":12, "y":5.5},
+                {"label":"K5C (F6,F4)", "x":13.25, "y":5.75},
+                {"label":"K5D (F6,F5)", "x":14.25, "y":5.75},
+                {"label":"K5E (F6,D6)", "x":15.25, "y":5.75},
+                {"label":"K53 (F6,B7)", "x":16.5, "y":5.5},
+                {"label":"K54 (F6,D0)", "x":17.5, "y":5.5}
+            ]
+        }
+    }
+    ,"meta": "https://noroadsleft.github.io/kbf_qmk_converter/"
+}

keyboards/kprepublic/bm980hsrgb/keymaps/default/keymap.c

@@ -0,0 +1,49 @@
+/* Copyright 2021 peepeetee
+ * Copyright 2021 bdtc123
+ *
+ * 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] = {
+
+    [0] = LAYOUT(
+        KC_ESC,           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_PSCR, KC_SLCK, KC_PAUS, KC_DEL,
+        KC_GRV,  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_NLCK, KC_PSLS, KC_PAST, KC_PMNS,
+        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_P7,   KC_P8,   KC_P9,   KC_PPLS,
+        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_P4,   KC_P5,   KC_P6,
+        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_UP,     KC_P1,   KC_P2,   KC_P3,   KC_PENT,
+        KC_LCTL,   KC_LGUI, KC_LALT,                       KC_SPC,                             KC_RALT, MO(1),   KC_RCTL,      KC_LEFT, KC_DOWN, KC_RGHT,   KC_P0,   KC_PDOT
+    ),
+    [1] = LAYOUT(
+        _______,          _______, _______, _______, _______,     _______, _______, _______, _______,      _______, _______, _______, _______,     _______, _______, _______, RESET,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,              _______, _______, _______, _______,
+        _______,     RGB_TOG, RGB_MOD, RGB_HUI, RGB_HUD, RGB_SAI, RGB_SAD, RGB_VAI, RGB_VAD, _______, _______, _______, _______, _______,          _______, _______, _______, _______,
+        _______,       _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,                 _______, _______, _______,
+        _______,            _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______,   _______, _______, _______, _______,
+        _______,   _______, _______,                      _______,                             _______, _______, _______,      _______, _______, _______,   _______, _______
+    ),
+
+};
+
+
+    // [X] = LAYOUT(
+    //     _______,          _______, _______, _______, _______,     _______, _______, _______, _______,      _______, _______, _______, _______,     _______, _______, _______, _______,
+    //     _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,              _______, _______, _______, _______,
+    //     _______,     _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______, _______, _______, _______,
+    //     _______,       _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,                 _______, _______, _______,
+    //     _______,            _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______,   _______, _______, _______, _______,
+    //     _______,   _______, _______,                      _______,                             _______, _______, _______,      _______, _______, _______,   _______, _______
+    // ),
+

keyboards/kprepublic/bm980hsrgb/keymaps/default/readme.md

@@ -0,0 +1 @@
+# The default keymap for bm980rgb

keyboards/kprepublic/bm980hsrgb/keymaps/peepeetee/keymap.c

@@ -0,0 +1,61 @@
+/* Copyright 2021 peepeetee
+ *
+ * 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] = {
+
+  [0] = LAYOUT(
+    KC_ESC,   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_INS,  KC_DEL,   KC_AUDIO_VOL_DOWN,  KC_AUDIO_VOL_UP,
+	  KC_GRV,   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_NLCK,  KC_HOME,  KC_END,  KC_PGUP,
+	  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_P7,    KC_P8,    KC_P9,    KC_PGDN,
+        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_P4,   KC_P5,   KC_P6,
+        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_UP,     KC_P1,   KC_P2,   KC_P3,   KC_PENT,
+        KC_LCTL,   KC_LALT, KC_LGUI,                       KC_SPC,                             KC_RALT, MO(1),   KC_RCTL,      KC_LEFT, KC_DOWN, KC_RGHT,   KC_P0,   KC_PDOT
+  ),
+
+  [1] = LAYOUT(
+       RESET,   _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,   _______,   _______,                                   _______,    _______,    _______,  _______,
+	  _______,   _______,     _______,     _______,     _______,     _______,     _______,     _______,     _______,     _______,     _______,     _______,  _______,   _______,            _______,    _______,    _______,  _______,
+	  RGB_MOD, 	     RGB_HUI,     RGB_VAI,     RGB_SAI,     RGB_SPI,     _______,     _______,     _______,     _______,     _______,     _______,     _______,  _______,  _______,         _______,    _______,    _______,  _______,
+	  RGB_TOG,          RGB_HUD,     RGB_VAD,     RGB_SAD,     RGB_SPD,     _______,     _______,     _______,     _______,     _______,     _______,  _______,  _______,                   _______,    _______,    _______,
+        _______,            _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______,   _______, _______, _______, _______,
+        _______,   _______, _______,                      _______,                             _______, _______, _______,      _______, _______, _______,   _______, _______
+  )
+
+    // [X] = LAYOUT(
+    //     _______,          _______, _______, _______, _______,     _______, _______, _______, _______,      _______, _______, _______, _______,     _______, _______, _______, _______,
+    //     _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,              _______, _______, _______, _______,
+    //     _______,     _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______, _______, _______, _______,
+    //     _______,       _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,                 _______, _______, _______,
+    //     _______,            _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______,   _______, _______, _______, _______,
+    //     _______,   _______, _______,                      _______,                             _______, _______, _______,      _______, _______, _______,   _______, _______
+    // ),
+};
+
+
+void rgb_matrix_indicators_user(void) {
+
+    led_t host_leds = host_keyboard_led_state();
+    if (host_leds.num_lock) {
+        rgb_matrix_set_color(31, 0xFF, 0xFF, 0xFF);
+        //rgb_matrix_set_color(30, 0x0, 0x0, 0x0);
+
+    } else {
+        //rgb_matrix_set_color(30, 0x0, 0x0, 0x0);
+    }
+        //set_layer_color(get_highest_layer(layer_state));
+
+}

keyboards/kprepublic/bm980hsrgb/keymaps/via/keymap.c

@@ -0,0 +1,64 @@
+/* Copyright 2021 peepeetee
+ * Copyright 2021 bdtc123
+ *
+ * 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] = {
+
+    [0] = LAYOUT(
+        KC_ESC,           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_PSCR, KC_SLCK, KC_PAUS, KC_DEL,
+        KC_GRV,  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_NLCK, KC_PSLS, KC_PAST, KC_PMNS,
+        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_P7,   KC_P8,   KC_P9,   KC_PPLS,
+        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_P4,   KC_P5,   KC_P6,
+        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_UP,     KC_P1,   KC_P2,   KC_P3,   KC_PENT,
+        KC_LCTL,   KC_LGUI, KC_LALT,                       KC_SPC,                             KC_RALT, MO(1),   KC_RCTL,      KC_LEFT, KC_DOWN, KC_RGHT,   KC_P0,   KC_PDOT
+    ),
+    [1] = LAYOUT(
+        _______,          _______, _______, _______, _______,     _______, _______, _______, _______,      _______, _______, _______, _______,     _______, _______, _______, RESET,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,              _______, _______, _______, _______,
+        _______,     RGB_TOG, RGB_MOD, RGB_HUI, RGB_HUD, RGB_SAI, RGB_SAD, RGB_VAI, RGB_VAD, _______, _______, _______, _______, _______,          _______, _______, _______, _______,
+        _______,       _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,                 _______, _______, _______,
+        _______,            _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______,   _______, _______, _______, _______,
+        _______,   _______, _______,                      _______,                             _______, _______, _______,      _______, _______, _______,   _______, _______
+    ),
+    [2] = LAYOUT(
+        _______,          _______, _______, _______, _______,     _______, _______, _______, _______,      _______, _______, _______, _______,     _______, _______, _______, _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,              _______, _______, _______, _______,
+        _______,     _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______, _______, _______, _______,
+        _______,       _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,                 _______, _______, _______,
+        _______,            _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______,   _______, _______, _______, _______,
+        _______,   _______, _______,                      _______,                             _______, _______, _______,      _______, _______, _______,   _______, _______
+    ),
+    [3] = LAYOUT(
+        _______,          _______, _______, _______, _______,     _______, _______, _______, _______,      _______, _______, _______, _______,     _______, _______, _______, _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,              _______, _______, _______, _______,
+        _______,     _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______, _______, _______, _______,
+        _______,       _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,                 _______, _______, _______,
+        _______,            _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______,   _______, _______, _______, _______,
+        _______,   _______, _______,                      _______,                             _______, _______, _______,      _______, _______, _______,   _______, _______
+    ),
+
+};
+
+    // [X] = LAYOUT(
+    //     _______,          _______, _______, _______, _______,     _______, _______, _______, _______,      _______, _______, _______, _______,     _______, _______, _______, _______,
+    //     _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,              _______, _______, _______, _______,
+    //     _______,     _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______, _______, _______, _______,
+    //     _______,       _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,                 _______, _______, _______,
+    //     _______,            _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______,   _______, _______, _______, _______,
+    //     _______,   _______, _______,                      _______,                             _______, _______, _______,      _______, _______, _______,   _______, _______
+    // ),
+

keyboards/kprepublic/bm980hsrgb/keymaps/via/readme.md

@@ -0,0 +1 @@
+# The default via keymap for bm980rgb

keyboards/kprepublic/bm980hsrgb/keymaps/via/rules.mk

@@ -0,0 +1 @@
+VIA_ENABLE = yes

keyboards/kprepublic/bm980hsrgb/readme.md

@@ -0,0 +1,30 @@
+# BM980HSRGB
+
+![BM980HSRGB](https://i.imgur.com/k4NQGLxh.jpeg)
+
+A 1800, hotswap, in switch RGB keyboard from KPRepublic.
+
+* Keyboard Maintainer: [peepeetee](https://github.com/peepeetee)
+* Hardware Supported: BM980HSRGB
+* Hardware Availability:
+  * https://kprepublic.com/products/bm980rgb-bm980-rgb-hot-swappable-custom-mechanical-keyboard-pcb-programmed-qmk-via-firmware-full-rgb-switch-underglow-type-c
+  * https://www.aliexpress.com/item/1005002509519466.html
+  * https://item.taobao.com/item.htm?id=645862298692
+
+Make example for this keyboard (after setting up your build environment):
+
+    make kprepublic/bm980hsrgb:default
+
+Flashing example for this keyboard:
+
+    make kprepublic/bm980hsrgb: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 one of 3 ways:
+
+* Short the two-pad footprint beneath the f12 key while the board is plugged in
+* Press the switch labled RST on the back of the PCB, near the MCU, while the board is plugged in
+* Hold the Esc key while connecting the USB cable (also erases persistent settings)

keyboards/kprepublic/bm980hsrgb/rules.mk

@@ -0,0 +1,22 @@
+# MCU name
+MCU = atmega32u4
+
+# Bootloader selection
+BOOTLOADER = atmel-dfu
+
+# Build Options
+#   change yes to no to disable
+#
+BOOTMAGIC_ENABLE = no       # Enable Bootmagic Lite
+MOUSEKEY_ENABLE = no        # 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 = yes           # Enable N-Key Rollover
+BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality
+RGBLIGHT_ENABLE = no        # Enable keyboard RGB underglow
+AUDIO_ENABLE = no           # Audio output
+RGB_MATRIX_ENABLE = yes
+RGB_MATRIX_DRIVER = WS2812
+
+LTO_ENABLE = yes

keyboards/lz/erghost/config.h

@@ -0,0 +1,92 @@
+/*
+Copyright 2021 Mechlovin' Studio
+
+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 "config_common.h"
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID    0x6C7A
+#define PRODUCT_ID   0x0002
+#define DEVICE_VER   0x0001
+#define MANUFACTURER Mechlovin Studio
+#define PRODUCT      erGhost
+
+/* key matrix size */
+#define MATRIX_ROWS 6
+#define MATRIX_COLS 17
+
+/*
+ * 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 { D5, D2, D4, D3, D0, D1 }
+#define UNUSED_PINS
+
+/* COL2ROW, ROW2COL*/
+#define DIODE_DIRECTION ROW2COL
+
+#define USB_POLLING_INTERVAL_MS 1
+
+
+#define LED_NUM_LOCK_PIN D7
+#define LED_CAPS_LOCK_PIN D6
+#define LED_SCROLL_LOCK_PIN B4
+#define LED_PIN_ON_STATE 1
+
+#define BACKLIGHT_PIN B6
+#define BACKLIGHT_LEVELS 3
+#define BACKLIGHT_BREATHING
+
+#ifdef RGBLIGHT_ENABLE
+#define RGB_DI_PIN E2
+#define RGBLED_NUM 28
+#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_STATIC_LIGHT
+#    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
+#    define RGBLIGHT_EFFECT_TWINKLE
+/*== 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

keyboards/lz/erghost/erghost.c

@@ -0,0 +1,17 @@
+/* Copyright 2021 Mechlovin
+ *
+ * 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 "erghost.h"

keyboards/lz/erghost/erghost.h

@@ -0,0 +1,67 @@
+/* Copyright 2021 Mechlovin
+ *
+ * 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 "quantum.h"
+
+#define LAYOUT_all( \
+      K00,      K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C,        K0E, K0F, K0G, \
+      K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D, K0D,   K1E, K1F, K1G, \
+      K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, K2C, K2D,        K2E, K2F, K2G, \
+      K30, K31, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, K3C, K3D,                       \
+      K40, K41, K42, K43, K44, K45, K46, K57, K47, K48, K49, K4A, K4B, K4C, K4D,        K4F,      \
+      K50, K51, K52,      K54, K55, K56,           K58, K59, K5A, K5B, K5C, K5D,   K5E, K5F, K5G  \
+) { \
+    { K00,   K01,   K02,   K03,   K04,   K05,   K06,   K07,   K08,   K09,   K0A,   K0B,   K0C,   K0D,   K0E,   K0F,   K0G   }, \
+    { K10,   K11,   K12,   K13,   K14,   K15,   K16,   K17,   K18,   K19,   K1A,   K1B,   K1C,   K1D,   K1E,   K1F,   K1G   }, \
+    { K20,   K21,   K22,   K23,   K24,   K25,   K26,   K27,   K28,   K29,   K2A,   K2B,   K2C,   K2D,   K2E,   K2F,   K2G   }, \
+    { K30,   K31,   K32,   K33,   K34,   K35,   K36,   K37,   K38,   K39,   K3A,   K3B,   K3C,   K3D,   KC_NO, KC_NO, KC_NO }, \
+    { K40,   K41,   K42,   K43,   K44,   K45,   K46,   K47,   K48,   K49,   K4A,   K4B,   K4C,   K4D,   KC_NO, K4F,   KC_NO }, \
+    { K50,   K51,   K52,   KC_NO, K54,   K55,   K56,   K57,   K58,   K59,   K5A,   K5B,   K5C,   K5D,   K5E,   K5F,   K5G   }, \
+}
+
+#define LAYOUT_ansi( \
+      K00,      K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C,        K0E, K0F, K0G, \
+      K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D,        K1E, K1F, K1G, \
+      K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, K2C, K2D,        K2E, K2F, K2G, \
+      K30, K31, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B,       K3D,                       \
+      K40,      K42, K43, K44, K45, K46, K57, K47, K48, K49, K4A, K4B, K4C,             K4F,      \
+      K50, K51, K52,      K54, K55, K56, K58,           K59, K5A, K5B, K5C, K5D,   K5E, K5F, K5G  \
+) { \
+    { K00,   K01,   K02,   K03,   K04,   K05,   K06,   K07,   K08,   K09,   K0A,   K0B,   K0C, KC_NO,   K0E,   K0F,   K0G   }, \
+    { K10,   K11,   K12,   K13,   K14,   K15,   K16,   K17,   K18,   K19,   K1A,   K1B,   K1C,   K1D,   K1E,   K1F,   K1G   }, \
+    { K20,   K21,   K22,   K23,   K24,   K25,   K26,   K27,   K28,   K29,   K2A,   K2B,   K2C,   K2D,   K2E,   K2F,   K2G   }, \
+    { K30,   K31,   K32,   K33,   K34,   K35,   K36,   K37,   K38,   K39,   K3A,   K3B, KC_NO,   K3D,   KC_NO, KC_NO, KC_NO }, \
+    { K40, KC_NO,   K42,   K43,   K44,   K45,   K46,   K47,   K48,   K49,   K4A,   K4B,   K4C, KC_NO,   KC_NO, K4F,   KC_NO }, \
+    { K50,   K51,   K52,   KC_NO, K54,   K55,   K56,   K57,   K58,   K59,   K5A,   K5B,   K5C,   K5D,   K5E,   K5F,   K5G   }, \
+}
+
+#define LAYOUT_iso( \
+      K00,      K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C,        K0E, K0F, K0G, \
+      K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D,        K1E, K1F, K1G, \
+      K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, K2C,             K2E, K2F, K2G, \
+      K30, K31, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, K3C, K3D,                       \
+      K40, K41, K42, K43, K44, K45, K46, K57, K47, K48, K49, K4A, K4B, K4C, K4D,        K4F,      \
+      K50, K51, K52,      K54, K55, K56, K58,           K59, K5A, K5B, K5C, K5D,   K5E, K5F, K5G  \
+) { \
+    { K00,   K01,   K02,   K03,   K04,   K05,   K06,   K07,   K08,   K09,   K0A,   K0B,   K0C, KC_NO,   K0E,   K0F,   K0G   }, \
+    { K10,   K11,   K12,   K13,   K14,   K15,   K16,   K17,   K18,   K19,   K1A,   K1B,   K1C,   K1D,   K1E,   K1F,   K1G   }, \
+    { K20,   K21,   K22,   K23,   K24,   K25,   K26,   K27,   K28,   K29,   K2A,   K2B,   K2C, KC_NO,   K2E,   K2F,   K2G   }, \
+    { K30,   K31,   K32,   K33,   K34,   K35,   K36,   K37,   K38,   K39,   K3A,   K3B,   K3C,   K3D,   KC_NO, KC_NO, KC_NO }, \
+    { K40, KC_NO,   K42,   K43,   K44,   K45,   K46,   K47,   K48,   K49,   K4A,   K4B,   K4C,   K4D,   KC_NO, K4F,   KC_NO }, \
+    { K50,   K51,   K52,   KC_NO, K54,   K55,   K56,   K57,   K58,   K59,   K5A,   K5B,   K5C,   K5D,   K5E,   K5F,   K5G   }, \
+}

keyboards/lz/erghost/keymaps/default/keymap.c

@@ -0,0 +1,27 @@
+/* Copyright 2021 Mechlovin
+ *
+ * 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] = {
+    [0] = LAYOUT_all(
+        KC_ESC,    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_PSCR, KC_SLCK, KC_PAUS,
+        KC_GRV,    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_DEL,    KC_INS,  KC_HOME, KC_PGUP,
+        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_DEL,  KC_END,  KC_PGDN,
+        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_HASH, KC_ENT,
+        KC_LSFT,   KC_NUBS, KC_Z,    KC_X,    KC_C,    KC_V,    MO(1),   KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_LSFT, KC_LSFT,            KC_UP,
+        KC_LCTL,   KC_LGUI, KC_LALT, KC_APP,  KC_SPC,  KC_SPC,  KC_SPC,  KC_SPC,  KC_LALT, KC_LGUI, MO(1),   KC_LCTL,                              KC_LEFT, KC_DOWN, KC_RGHT
+    ),
+};

keyboards/lz/erghost/keymaps/default/readme.md

@@ -0,0 +1 @@
+# The default keymap for ERghost

keyboards/lz/erghost/keymaps/via/keymap.c

@@ -0,0 +1,51 @@
+/* Copyright 2021 Mechlovin
+ *
+ * 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] = {
+    [0] = LAYOUT_all(
+        KC_ESC,    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_PSCR, KC_SLCK, KC_PAUS,
+        KC_GRV,    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_DEL,    KC_INS,  KC_HOME, KC_PGUP,
+        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_DEL,  KC_END,  KC_PGDN,
+        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_HASH, KC_ENT,
+        KC_LSFT,   KC_NUBS, KC_Z,    KC_X,    KC_C,    KC_V,    MO(2),   KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_LSFT, KC_LSFT,            KC_UP,
+        KC_LCTL,   KC_LGUI, KC_LALT, KC_APP,  KC_SPC,  KC_SPC,  KC_SPC,  KC_SPC,  KC_LALT, KC_LGUI, MO(1),   KC_LCTL,                              KC_LEFT, KC_DOWN, KC_RGHT
+    ),
+    [1] = LAYOUT_all(
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,          KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,            KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,   KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,            KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,            KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,                              KC_TRNS, KC_TRNS, KC_TRNS
+    ),
+    [2] = LAYOUT_all(
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,          KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,            KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,   KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,            KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,            KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,                              KC_TRNS, KC_TRNS, KC_TRNS
+    ),
+    [3] = LAYOUT_all(
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,          KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,            KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,   KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,            KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,            KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,                              KC_TRNS, KC_TRNS, KC_TRNS
+    ),
+};

keyboards/lz/erghost/keymaps/via/readme.md

@@ -0,0 +1 @@
+# The via keymap for erGhost

keyboards/lz/erghost/keymaps/via/rules.mk

@@ -0,0 +1,2 @@
+VIA_ENABLE = yes
+LTO_ENABLE = yes

keyboards/lz/erghost/matrix.c

@@ -0,0 +1,344 @@
+/*
+Copyright 2012-2018 Jun Wako, Jack Humbert, Yiancar
+Copyright 2019 Evy Dekkers
+
+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 "matrix.h"
+#include "gpio.h"
+
+static const pin_t row_pins[MATRIX_ROWS] = MATRIX_ROW_PINS;
+
+/* Cols 0 - 16
+ * These columns use two 74HC138 3 to 8 bit demultiplexer. B0, F1 is the enable pin, must be set high (1) to use it.
+ *
+ * col / pin:     PB5  PB7  PF0  PB0  PF1  PE6
+ * 0:              0 ── 0 ── 0    1 ── 0    0 
+ * ────────────────────────────────────────────
+ * 1:              0 ── 0 ── 1    1 ── 0    0
+ * ────────────────────────────────────────────    
+ * 2:              0 ── 1 ── 0    1 ── 0    0 
+ * ────────────────────────────────────────────    
+ * 3:              0 ── 1 ── 1    1 ── 0    0 
+ * ────────────────────────────────────────────    
+ * 4:              1 ── 0 ── 0    1 ── 0    0 
+ * ────────────────────────────────────────────    
+ * 5:              1 ── 0 ── 1    1 ── 0    0 
+ * ────────────────────────────────────────────    
+ * 6:              1 ── 1 ── 0    1 ── 0    0 
+ * ────────────────────────────────────────────    
+ * 7:              1 ── 1 ── 1    1 ── 0    0 
+ * ────────────────────────────────────────────    
+ * 8:              0 ── 0 ── 0    0 ── 1    0 
+ * ────────────────────────────────────────────    
+ * 9:              0 ── 0 ── 1    0 ── 1    0 
+ * ────────────────────────────────────────────    
+ *10:              0 ── 1 ── 0    0 ── 1    0 
+ * ────────────────────────────────────────────    
+ *11:              0 ── 1 ── 1    0 ── 1    0 
+ * ────────────────────────────────────────────    
+ *12:              1 ── 0 ── 0    0 ── 1    0 
+ * ────────────────────────────────────────────    
+ *13:              1 ── 0 ── 1    0 ── 1    0 
+ * ────────────────────────────────────────────    
+ *14:              1 ── 1 ── 1    0 ── 1    0 
+ * ────────────────────────────────────────────    
+ *15:              1 ── 1 ── 0    0 ── 1    0 
+ * ────────────────────────────────────────────    
+ *16:              0 ── 0 ── 0    0 ── 0    1  
+ *
+ */
+static void select_col(uint8_t col) {
+    switch (col) {
+        case 0:
+          writePinLow(B5);
+          writePinLow(B7);
+          writePinLow(F0);
+          writePinHigh(B0);
+          break;
+        case 1:
+          writePinLow(B5);
+          writePinLow(B7);
+          writePinHigh(F0);
+          writePinHigh(B0);
+          break;
+        case 2:
+          writePinLow(B5);
+          writePinHigh(B7);
+          writePinLow(F0);
+          writePinHigh(B0);
+          break;
+        case 3:
+          writePinLow(B5);
+          writePinHigh(B7);
+          writePinHigh(F0);
+          writePinHigh(B0);
+          break;
+        case 4:
+          writePinHigh(B5);
+          writePinLow(B7);
+          writePinLow(F0);
+          writePinHigh(B0);
+          break;
+        case 5:
+          writePinHigh(B5);
+          writePinLow(B7);
+          writePinHigh(F0);
+          writePinHigh(B0);
+          break;
+        case 6:
+          writePinHigh(B5);
+          writePinHigh(B7);
+          writePinLow(F0);
+          writePinHigh(B0);
+          break;
+        case 7:
+          writePinHigh(B5);
+          writePinHigh(B7);
+          writePinHigh(F0);
+          writePinHigh(B0);
+          break;
+        case 8:
+          writePinLow(B5);
+          writePinLow(B7);
+          writePinLow(F0);
+          writePinHigh(F1);
+          break;
+        case 9:
+          writePinLow(B5);
+          writePinLow(B7);
+          writePinHigh(F0);
+          writePinHigh(F1);
+          break;
+        case 10:
+          writePinLow(B5);
+          writePinHigh(B7);
+          writePinLow(F0);
+          writePinHigh(F1);
+          break;
+        case 11:
+          writePinLow(B5);
+          writePinHigh(B7);
+          writePinHigh(F0);
+          writePinHigh(F1);
+          break;
+        case 12:
+          writePinHigh(B5);
+          writePinLow(B7);
+          writePinLow(F0);
+          writePinHigh(F1);
+          break;
+        case 13:
+          writePinHigh(B5);
+          writePinLow(B7);
+          writePinHigh(F0);
+          writePinHigh(F1);
+          break;
+        case 14:
+          writePinHigh(B5);
+          writePinHigh(B7);
+          writePinHigh(F0);
+          writePinHigh(F1);
+          break;
+        case 15:
+          writePinHigh(B5);
+          writePinHigh(B7);
+          writePinLow(F0);
+          writePinHigh(F1);
+          break;
+        case 16:
+          writePinLow(E6);
+          break;
+    }
+}
+
+static void unselect_col(uint8_t col) {
+    switch (col) {
+        case 0:
+          writePinHigh(B5);
+          writePinHigh(B7);
+          writePinHigh(F0);
+          writePinLow(B0);
+          break;
+        case 1:
+          writePinHigh(B5);
+          writePinHigh(B7);
+          writePinLow(F0);
+          writePinLow(B0);
+          break;
+        case 2:
+          writePinHigh(B5);
+          writePinLow(B7);
+          writePinHigh(F0);
+          writePinLow(B0);
+          break;
+        case 3:
+          writePinHigh(B5);
+          writePinLow(B7);
+          writePinLow(F0);
+          writePinLow(B0);
+          break;
+        case 4:
+          writePinLow(B5);
+          writePinHigh(B7);
+          writePinHigh(F0);
+          writePinLow(B0);
+          break;
+        case 5:
+          writePinLow(B5);
+          writePinHigh(B7);
+          writePinLow(F0);
+          writePinLow(B0);
+          break;
+        case 6:
+          writePinLow(B5);
+          writePinLow(B7);
+          writePinHigh(F0);
+          writePinLow(B0);
+          break;
+        case 7:
+          writePinLow(B5);
+          writePinLow(B7);
+          writePinLow(F0);
+          writePinLow(B0);
+          break;
+        case 8:
+          writePinHigh(B5);
+          writePinHigh(B7);
+          writePinHigh(F0);
+          writePinLow(F1);
+          break;
+        case 9:
+          writePinHigh(B5);
+          writePinHigh(B7);
+          writePinLow(F0);
+          writePinLow(F1);
+          break;
+        case 10:
+          writePinHigh(B5);
+          writePinLow(B7);
+          writePinHigh(F0);
+          writePinLow(F1);
+          break;
+        case 11:
+          writePinHigh(B5);
+          writePinLow(B7);
+          writePinLow(F0);
+          writePinLow(F1);
+          break;
+        case 12:
+          writePinLow(B5);
+          writePinHigh(B7);
+          writePinHigh(F0);
+          writePinLow(F1);
+          break;
+        case 13:
+          writePinLow(B5);
+          writePinHigh(B7);
+          writePinLow(F0);
+          writePinLow(F1);
+          break;
+        case 14:
+          writePinLow(B5);
+          writePinLow(B7);
+          writePinLow(F0);
+          writePinLow(F1);
+          break;
+        case 15:
+          writePinLow(B5);
+          writePinLow(B7);
+          writePinHigh(F0);
+          writePinLow(F1);
+          break;
+        case 16:
+          writePinHigh(E6);
+          break;
+    }
+}
+
+static void unselect_cols(void) {
+    //Native
+    writePinHigh(E6);
+
+    //Demultiplexer
+    writePinLow(B0);
+    writePinLow(F1);
+    writePinHigh(B5);
+    writePinHigh(B7);
+    writePinHigh(F0);
+}
+
+static void init_pins(void) {
+    unselect_cols();
+    for (uint8_t x = 0; x < MATRIX_ROWS; x++) {
+        setPinInputHigh(row_pins[x]);
+    }
+    setPinOutput(B5);
+    setPinOutput(B7);
+    setPinOutput(F0);
+    setPinOutput(B0);
+    setPinOutput(F1);
+    setPinOutput(E6);
+}
+
+static bool read_rows_on_col(matrix_row_t current_matrix[], uint8_t current_col) {
+    bool matrix_changed = false;
+
+    // Select col and wait for col selecton to stabilize
+    select_col(current_col);
+    matrix_io_delay();
+
+    // For each row...
+    for (uint8_t row_index = 0; row_index < MATRIX_ROWS; row_index++) {
+        // Store last value of row prior to reading
+        matrix_row_t last_row_value = current_matrix[row_index];
+
+        // Check row pin state
+        if (readPin(row_pins[row_index]) == 0) {
+            // Pin LO, set col bit
+            current_matrix[row_index] |= (MATRIX_ROW_SHIFTER << current_col);
+        } else {
+            // Pin HI, clear col bit
+            current_matrix[row_index] &= ~(MATRIX_ROW_SHIFTER << current_col);
+        }
+
+        // Determine if the matrix changed state
+        if ((last_row_value != current_matrix[row_index]) && !(matrix_changed)) {
+            matrix_changed = true;
+        }
+    }
+
+    // Unselect col
+    unselect_col(current_col);
+
+    return matrix_changed;
+}
+
+void matrix_init_custom(void) {
+    // initialize key pins
+    init_pins();
+}
+
+bool matrix_scan_custom(matrix_row_t current_matrix[]) {
+    bool changed = false;
+
+    // Set col, read rows
+    for (uint8_t current_col = 0; current_col < MATRIX_COLS; current_col++) {
+        changed |= read_rows_on_col(current_matrix, current_col);
+    }
+
+    return changed;
+}
+

keyboards/lz/erghost/readme.md

@@ -0,0 +1,27 @@
+# erGhost
+
+![erGhost](https://i.imgur.com/7cUHEXTl.jpeg)
+
+LZ erGhost PCB
+
+* Keyboard Maintainer: [Mechlovin](https://github.com/mechlovin)
+* Hardware Supported: erGhost PCB, Atmega32u4
+* Hardware Availability: [GB](https://geekhack.org/index.php?topic=115100.0)
+
+Make example for this keyboard (after setting up your build environment):
+
+    make lz/erghost:default
+
+Flashing example for this keyboard:
+
+    make lz/erghost: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
+* **Keycode in layout**: Press the key mapped to `RESET` if it is available
+* **Physical reset button**: Press the button on the back of the PCB

keyboards/lz/erghost/rules.mk

@@ -0,0 +1,21 @@
+# 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 = yes           # Enable N-Key Rollover
+BACKLIGHT_ENABLE = yes      # Enable keyboard backlight functionality
+RGBLIGHT_ENABLE = yes       # Enable keyboard RGB underglow
+AUDIO_ENABLE = no           # Audio output
+CUSTOM_MATRIX = lite
+
+SRC += matrix.c