3 files changed, 10 insertions, 13 deletions
diff --git a/keyboards/lfkeyboards/lfk78/revj/config.h b/keyboards/lfkeyboards/lfk78/revj/config.h
index 46db66470b..78343dc888 100644
--- a/keyboards/lfkeyboards/lfk78/revj/config.h
+++ b/keyboards/lfkeyboards/lfk78/revj/config.h
@@ -1,16 +1,3 @@
 #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 { D2, D3, D4, D5, D6 }
-#define MATRIX_COL_PINS { A0, A1, A2, A3, A4, A5, A6, A7, E6, E7, F0, F1, F2, F3, C0, C1, C2, C3 }
-
 #define RGBLED_NUM 27
diff --git a/keyboards/lfkeyboards/lfk78/revj/info.json b/keyboards/lfkeyboards/lfk78/revj/info.json
index 320e5f89ec..34c703f6a6 100644
--- a/keyboards/lfkeyboards/lfk78/revj/info.json
+++ b/keyboards/lfkeyboards/lfk78/revj/info.json
@@ -8,10 +8,18 @@
         "pid": "0x3738",
         "device_version": "0.0.1"
     },
+    "matrix_pins": {
+        "cols": ["A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "E6", "E7", "F0", "F1", "F2", "F3", "C0", "C1", "C2", "C3"],
+        "rows": ["D2", "D3", "D4", "D5", "D6"]
+    },
+    "diode_direction": "COL2ROW",
     "backlight": {
         "driver": "custom",
         "levels": 8
     },
+    "ws2812": {
+        "pin": "C7"
+    },
     "processor": "at90usb646",
     "bootloader": "atmel-dfu",
     "layouts": {
diff --git a/keyboards/lfkeyboards/lfk78/revj/revj.h b/keyboards/lfkeyboards/lfk78/revj/revj.h
index 6a9dd87bf9..e7ab930d2f 100644
--- a/keyboards/lfkeyboards/lfk78/revj/revj.h
+++ b/keyboards/lfkeyboards/lfk78/revj/revj.h
@@ -1,5 +1,7 @@
 #pragma once
 
+#include "lfk78.h"
+
 // readability
 #define XXX KC_NO