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

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

keyboards/eco/rev1/config.h

@@ -1,24 +0,0 @@
-/*
-Copyright 2012 Jun Wako <wakojun@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/>.
-*/
-
-#pragma once
-
-#include "../config.h"
-
-/* ECO V1 pin-out */
-#define MATRIX_ROW_PINS { B1, B6, B2, B3 }
-#define MATRIX_COL_PINS { F4, F5, F6, F7, B5, B4, E6, D7, C6, D4, D0, D1, D2, D3 }

keyboards/eco/rev1/info.json

@@ -1,5 +1,10 @@
 {
     "usb": {
         "device_version": "0.0.1"
-    }
+    },
+    "matrix_pins": {
+        "cols": ["F4", "F5", "F6", "F7", "B5", "B4", "E6", "D7", "C6", "D4", "D0", "D1", "D2", "D3"],
+        "rows": ["B1", "B6", "B2", "B3"]
+    },
+    "diode_direction": "COL2ROW"
 }