Adding the Waldo PCB (PCB for the Holz keyboard) (#4817)

* Added Waldo keyboard base files and default keymap

* Updated Waldo files and added keymap for split shift and split backspace

* Updated meta-data for the Waldo board

* Apply suggestions from code review

Committing suggestions for real this time.

Co-Authored-By: That-Canadian <Poole.Chris.11@gmail.com>

* Made suggested changes that were not explicitly made.

keyboards/waldo/config.h

@@ -0,0 +1,80 @@
+/*
+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/>.
+*/
+
+#ifndef CONFIG_H
+#define CONFIG_H
+
+#include "config_common.h"
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID       0xFEED
+#define PRODUCT_ID      0x6060
+#define MANUFACTURER    Greenwald Designs
+#define PRODUCT         Waldo
+#define DESCRIPTION     A 60% board
+
+/* key matrix size */
+#define MATRIX_ROWS 5
+#define MATRIX_COLS 15
+
+/* Planck PCB default pin-out */
+#define MATRIX_ROW_PINS { F0, F1, F4, F5, F6 }
+#define MATRIX_COL_PINS { F7, D5, D3, D2, B3, B2, C7, C6, B6, B5, B4, D7, D6, D4, B1 }
+#define UNUSED_PINS
+
+#define BACKLIGHT_PIN B7
+
+/* COL2ROW or ROW2COL */
+#define DIODE_DIRECTION COL2ROW
+
+/* define if matrix has ghost */
+//#define MATRIX_HAS_GHOST
+
+/* number of backlight levels */
+#define BACKLIGHT_LEVELS 3
+
+/* Set 0 if debouncing isn't needed */
+#define DEBOUNCING_DELAY 5
+
+/* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */
+#define LOCKING_SUPPORT_ENABLE
+/* Locking resynchronize hack */
+#define LOCKING_RESYNC_ENABLE
+
+/*
+ * Feature disable options
+ *  These options are also useful to firmware size reduction.
+ */
+
+/* disable debug print */
+//#define NO_DEBUG
+
+/* disable print */
+//#define NO_PRINT
+
+/* disable action features */
+//#define NO_ACTION_LAYER
+//#define NO_ACTION_TAPPING
+//#define NO_ACTION_ONESHOT
+//#define NO_ACTION_MACRO
+//#define NO_ACTION_FUNCTION
+
+// RGB LED
+#define RGB_DI_PIN B0     // The pin the LED strip is connected to
+#define RGBLED_NUM 10     // Number of LEDs in your strip
+
+#endif