Add a new keyboard "Unicorne" (#12993)

* Add keyboards/yanghu/unicorne initial files.

* add default keymap to yanghu/unicorne

* use slow i2c and enable internal pullup resistor

* add oled to default keymaps

* fix unicorne default keymap

* fix encoder pad direction

* fix marauder

* add led matrix configs.

* add encoder code to default keymap.

* fix encoder direction

* add readme, info.json and update copyright for c files.

* fix build error by clean up include in unicorne.c

* fix images in readme files

* Fix various issues in PR #12993 feedback.

* Added copyright in glcdfont, fix include in that file.
* Removed `_kc` layout and renamed layout with generic style.
* Moved capslock oled update to oled.c inside `oled_task_user()`.

* Update keyboards/yanghu/unicorne/keymaps/default/rules.mk

Always include oled.c

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

* Update keyboards/yanghu/unicorne/keymaps/default/oled.c

Wrap `oled.c` with ifdef.

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

* Update keyboards/yanghu/unicorne/keymaps/default/oled.c

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

* move oled code to unicorne.c, and set weakly.

* Update keyboards/yanghu/unicorne/config.h

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

* Update keyboards/yanghu/unicorne/keymaps/default/keymap.c

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

* Update keyboards/yanghu/unicorne/keymaps/default/keymap.c

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

* Update keyboards/yanghu/unicorne/keymaps/default/keymap.c

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

* Update keyboards/yanghu/unicorne/unicorne.c

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

* Update keyboards/yanghu/unicorne/readme.md

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

* Update keyboards/yanghu/unicorne/readme.md

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

* Update keyboards/yanghu/unicorne/readme.md

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

* Update keyboards/yanghu/unicorne/readme.md

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

* Update keyboards/yanghu/unicorne/keymaps/default/oled.c

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

* Update keyboards/yanghu/unicorne/f411/rules.mk

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

* Update keyboards/yanghu/unicorne/rules.mk

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

* remove oled.h

* remove include of oled.h after the file is deleted.

* Apply suggestions from code review: remove redundant macros and reformat.

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

* Apply suggestions from code review: change OLED driver macro.

Use `OLED_ENABLE` instead of `OLED_DRIVER_ENABLE`.

Co-authored-by: Jonathan Rascher <jon@bcat.name>

Co-authored-by: Drashna Jaelre <drashna@live.com>
Co-authored-by: Ryan <fauxpark@gmail.com>
Co-authored-by: Jonathan Rascher <jon@bcat.name>

1 files changed, 76 insertions, 0 deletions

diff --git a/keyboards/yanghu/unicorne/config.h b/keyboards/yanghu/unicorne/config.h
new file mode 100644
index 0000000000..652afeb3b4
--- /dev/null
+++ b/keyboards/yanghu/unicorne/config.h
@@ -0,0 +1,76 @@
+/* Copyright 2021 Yang Hu
+ *
+ * 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 0xFEED
+#define PRODUCT_ID 0x0204
+#define DEVICE_VER 0x0001
+#define MANUFACTURER yanghu
+#define PRODUCT unicorne
+
+/* key matrix size */
+#define MATRIX_ROWS 4
+#define MATRIX_COLS 12
+
+#define MATRIX_COL_PINS \
+    { A14, A15, B13, B14, B15, A13, A0, A1, A2, A3, A6, A7 }
+#define MATRIX_ROW_PINS \
+    { B9, B8, A10, A9 }
+
+/* COL2ROW, ROW2COL*/
+#define DIODE_DIRECTION COL2ROW
+
+#define ENCODERS_PAD_A \
+    { B10, B2 }
+#define ENCODERS_PAD_B \
+    { B12, B0 }
+
+/* Audio */
+#define AUDIO_PIN A8
+#define AUDIO_PWM_PAL_MODE 1
+#define AUDIO_PWM_DRIVER PWMD1
+#define AUDIO_PWM_CHANNEL 1
+#define AUDIO_STATE_TIMER GPTD4
+
+/* RGB LED */
+#define RGB_DI_PIN B1
+#define RGBLED_NUM 8
+#define DRIVER_LED_TOTAL RGBLED_NUM
+#define RGBLIGHT_EFFECT_BREATHING
+#define RGBLIGHT_EFFECT_RAINBOW_MOOD
+#define RGBLIGHT_EFFECT_RAINBOW_SWIRL
+#define RGBLIGHT_EFFECT_SNAKE
+#define RGBLIGHT_EFFECT_KNIGHT
+#define RGBLIGHT_EFFECT_CHRISTMAS
+#define RGBLIGHT_EFFECT_STATIC_GRADIENT
+#define RGBLIGHT_EFFECT_RGB_TEST
+#define RGBLIGHT_EFFECT_ALTERNATING
+#define RGBLIGHT_EFFECT_TWINKLE
+
+#define WS2812_PWM_DRIVER PWMD3
+#define WS2812_PWM_CHANNEL 4
+#define WS2812_PWM_PAL_MODE 2
+#define WS2812_DMA_STREAM STM32_DMA1_STREAM2
+#define WS2812_DMA_CHANNEL 5
+#define WS2812_EXTERNAL_PULLUP
+
+
+/* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
+#define DEBOUNCE 5