Move matrix config to info.json, part 3 (#19991)

Co-authored-by: Nick Brassel <nick@tzarc.org>

keyboards/takashiski/namecard2x4/rev2/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 { B2,B6 }
-#define MATRIX_COL_PINS { D7,E6,B4,B5 }
-
-/* COL2ROW, ROW2COL */
-//#define DIODE_DIRECTION COL2ROW
-#define DIODE_DIRECTION ROW2COL
 #define RGB_DI_PIN D4
 #define RGBLED_NUM 8
 #define RGBLIGHT_EFFECT_BREATHING

keyboards/takashiski/namecard2x4/rev2/info.json

@@ -0,0 +1,7 @@
+{
+    "matrix_pins": {
+        "cols": ["D7", "E6", "B4", "B5"],
+        "rows": ["B2", "B6"]
+    },
+    "diode_direction": "ROW2COL"
+}