added unix60, moved togehter with southpaw75 into fr4 folder (#11195)

Co-authored-by: Drashna Jaelre <drashna@live.com>
Co-authored-by: Ryan <fauxpark@gmail.com>
Co-authored-by: James Young <18669334+noroadsleft@users.noreply.github.com>

keyboards/fr4/unix60/config.h

@@ -0,0 +1,42 @@
+ /*
+ Copyright 2020 Lasse Küchenmeister
+
+ 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       0x4652 // "FR"
+#define PRODUCT_ID      0x5558 // "UX"
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    FR4Boards
+#define PRODUCT         unix60
+
+/* key matrix size */
+#define MATRIX_ROWS 7
+#define MATRIX_COLS 9
+
+/* key matrix pins */
+#define MATRIX_ROW_PINS { D3, D2, D1, D0, D4, C6, D7 }
+#define MATRIX_COL_PINS { E6, B4, B5, F4, F5, F6, F7, B1, B3 }
+#define UNUSED_PINS
+
+/* COL2ROW or ROW2COL */
+#define DIODE_DIRECTION COL2ROW
+
+/* Set 0 if debouncing isn't needed */
+#define DEBOUNCE 5