[Keyboard] Add Cordillera PCB (#10711)

* Add initial Cordillera config

* Update readme

* Update info.json layouts

* Update preview image

Co-authored-by: Drashna Jaelre <drashna@live.com>

* Remove extra rules

Co-authored-by: Ryan <fauxpark@gmail.com>

* Update bootmagic rule

Co-authored-by: Ryan <fauxpark@gmail.com>

Co-authored-by: Drashna Jaelre <drashna@live.com>
Co-authored-by: Ryan <fauxpark@gmail.com>

keyboards/coarse/cordillera/config.h

@@ -0,0 +1,70 @@
+/*
+Copyright 2020 coarse <coarsekeys@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
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID       0x434B // CK for Coarse Keys
+#define PRODUCT_ID      0x1401 // '20 - 001
+#define DEVICE_VER      0x0001 // Revision prototype
+#define MANUFACTURER    Coarse
+#define PRODUCT         Cordillera
+
+/* key matrix size */
+#define MATRIX_ROWS 5
+#define MATRIX_COLS 16
+
+#define MATRIX_ROW_PINS { A13, B9, F1, A10, A9 }
+#define MATRIX_COL_PINS { B15, B14, B13, B12, B11, B10, B2, B1, B8, B7, B6, B5, B4, B3, A15, A14 }
+#define DIODE_DIRECTION COL2ROW
+
+#define BACKLIGHT_PIN           A8
+#define BACKLIGHT_PWM_DRIVER    PWMD1
+#define BACKLIGHT_PWM_CHANNEL   1
+#define BACKLIGHT_PAL_MODE      1
+#define BACKLIGHT_LEVELS 6
+#define BACKLIGHT_BREATHING
+#define BREATHING_PERIOD 6
+
+/* define if matrix has ghost */
+//#define MATRIX_HAS_GHOST
+
+/* Set 0 if debouncing isn't needed */
+#define DEBOUNCE    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