6 files changed, 15 insertions, 43 deletions
diff --git a/keyboards/biacco42/ergo42/rev1/config.h b/keyboards/biacco42/ergo42/rev1/config.h
index 2ce8ad24dc..ae477fb0f3 100644
--- a/keyboards/biacco42/ergo42/rev1/config.h
+++ b/keyboards/biacco42/ergo42/rev1/config.h
@@ -19,15 +19,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 #pragma once
 
-
-// wiring of each half
-#define MATRIX_ROW_PINS { D7, E6, B4, B5 }
-#define MATRIX_COL_PINS { F5, F6, F7, B1, B3, B2, B6 }
-// #define MATRIX_COL_PINS { B6, B2, B3, B1, F7, F6 } //uncomment this line and comment line above if you need to reverse left-to-right key order
-
-/* COL2ROW, ROW2COL*/
-#define DIODE_DIRECTION COL2ROW
-
 /* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */
 #define LOCKING_SUPPORT_ENABLE
 /* Locking resynchronize hack */
diff --git a/keyboards/biacco42/ergo42/rev1/info.json b/keyboards/biacco42/ergo42/rev1/info.json
index a519cb23d6..98b4703714 100644
--- a/keyboards/biacco42/ergo42/rev1/info.json
+++ b/keyboards/biacco42/ergo42/rev1/info.json
@@ -8,6 +8,11 @@
     "pid": "0x0042",
     "device_version": "1.0.0"
   },
+  "matrix_pins": {
+    "cols": ["F5", "F6", "F7", "B1", "B3", "B2", "B6"],
+    "rows": ["D7", "E6", "B4", "B5"]
+  },
+  "diode_direction": "COL2ROW",
   "split": {
         "soft_serial_pin": "D0"
     },
diff --git a/keyboards/biacco42/meishi/config.h b/keyboards/biacco42/meishi/config.h
index d01a9f389a..df5455b3c2 100644
--- a/keyboards/biacco42/meishi/config.h
+++ b/keyboards/biacco42/meishi/config.h
@@ -17,23 +17,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 #pragma once
 
-
-/*
- * 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 { B5 }
-#define MATRIX_COL_PINS { B1, B3, B2, B6 }
-
-/* COL2ROW, ROW2COL*/
-#define DIODE_DIRECTION COL2ROW
-
 /* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */
 #define LOCKING_SUPPORT_ENABLE
 /* Locking resynchronize hack */
diff --git a/keyboards/biacco42/meishi/info.json b/keyboards/biacco42/meishi/info.json
index 629bbd139e..73b8a74f2a 100644
--- a/keyboards/biacco42/meishi/info.json
+++ b/keyboards/biacco42/meishi/info.json
@@ -8,6 +8,11 @@
         "pid": "0x0002",
         "device_version": "0.0.1"
     },
+    "matrix_pins": {
+        "cols": ["B1", "B3", "B2", "B6"],
+        "rows": ["B5"]
+    },
+    "diode_direction": "COL2ROW",
     "processor": "atmega32u4",
     "bootloader": "caterina",
     "layouts": {
diff --git a/keyboards/biacco42/meishi2/config.h b/keyboards/biacco42/meishi2/config.h
index c7614c0dbd..df5455b3c2 100644
--- a/keyboards/biacco42/meishi2/config.h
+++ b/keyboards/biacco42/meishi2/config.h
@@ -17,23 +17,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 #pragma once
 
-
-/*
- * 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 { D7, E6 }
-#define MATRIX_COL_PINS { F5, F6 }
-
-/* COL2ROW, ROW2COL*/
-#define DIODE_DIRECTION COL2ROW
-
 /* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */
 #define LOCKING_SUPPORT_ENABLE
 /* Locking resynchronize hack */
diff --git a/keyboards/biacco42/meishi2/info.json b/keyboards/biacco42/meishi2/info.json
index ebdfc39028..ae5c28ddfc 100644
--- a/keyboards/biacco42/meishi2/info.json
+++ b/keyboards/biacco42/meishi2/info.json
@@ -8,6 +8,11 @@
     "pid": "0x0003",
     "device_version": "0.0.1"
   },
+  "matrix_pins": {
+    "cols": ["F5", "F6"],
+    "rows": ["D7", "E6"]
+  },
+  "diode_direction": "COL2ROW",
   "processor": "atmega32u4",
   "bootloader": "caterina",
   "layouts": {