[Keyboard] add joypad keyboard (#11283)

* add joypad

* add joypad keymaps

* change pid

* Apply suggestions from code review

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

* Apply suggestions from code review

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

* Update keyboards/handwired/swiftrax/joypad/joypad.h

Co-authored-by: Joel Challis <git@zvecr.com>

* Update keyboards/handwired/swiftrax/joypad/keymaps/via/keymap.c

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

* Update keyboards/handwired/swiftrax/joypad/keymaps/default/keymap.c

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

* Apply suggestions from code review

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

Co-authored-by: Swiftrax <swiftrax@gmail.com>
Co-authored-by: Drashna Jaelre <drashna@live.com>
Co-authored-by: Joel Challis <git@zvecr.com>
Co-authored-by: Ryan <fauxpark@gmail.com>

keyboards/handwired/swiftrax/joypad/config.h

@@ -0,0 +1,52 @@
+/*
+Copyright 2020 Swiftrax <swiftrax@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_common.h"
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID       0x04D8
+#define PRODUCT_ID      0xEA68
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    Swiftrax
+#define PRODUCT         Joypad
+
+/* key matrix size */
+#define MATRIX_ROWS 6
+#define MATRIX_COLS 4
+
+// ROWS: Top to bottom, COLS: Left to right
+
+#define MATRIX_ROW_PINS { C6, B3, B0, B1, D6, D5 }
+#define MATRIX_COL_PINS { C7, B4, D0, C2 }
+
+#define ENCODERS_PAD_A { C5 }
+#define ENCODERS_PAD_B { C4 }
+
+/* COL2ROW or ROW2COL */
+#define DIODE_DIRECTION COL2ROW
+
+
+/* define if matrix has ghost */
+//#define MATRIX_HAS_GHOST
+
+/* Set 0 if debouncing isn't needed */
+#define DEBOUNCE 5
+
+/*EEPROM for via*/
+#define DYNAMIC_KEYMAP_LAYER_COUNT 3

keyboards/handwired/swiftrax/joypad/info.json

@@ -0,0 +1,12 @@
+{
+    "keyboard_name": "Joypad", 
+    "url": "https://github.com/swiftrax", 
+    "maintainer": "swiftrax", 
+    "width": 4, 
+    "height": 6.25, 
+    "layouts": {
+        "LAYOUT_ortho_6x4": {
+            "layout": [{"x":0, "y":0}, {"x":1, "y":0}, {"x":2, "y":0}, {"x":3, "y":0}, {"x":0, "y":1.25}, {"x":1, "y":1.25}, {"x":2, "y":1.25}, {"x":3, "y":1.25}, {"x":0, "y":2.25}, {"x":1, "y":2.25}, {"x":2, "y":2.25}, {"x":3, "y":2.25}, {"x":0, "y":3.25}, {"x":1, "y":3.25}, {"x":2, "y":3.25}, {"x":3, "y":3.25}, {"x":0, "y":4.25}, {"x":1, "y":4.25}, {"x":2, "y":4.25}, {"x":3, "y":4.25}, {"x":0, "y":5.25}, {"x":1, "y":5.25}, {"x":2, "y":5.25}, {"x":3, "y":5.25}]
+        }
+    }
+}

keyboards/handwired/swiftrax/joypad/joypad.c

@@ -0,0 +1,16 @@
+/* Copyright 2020 swiftrax
+ *
+ * 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/>.
+ */
+#include "joypad.h"

keyboards/handwired/swiftrax/joypad/joypad.h

@@ -0,0 +1,33 @@
+/* Copyright 2020 swiftrax
+ *
+ * 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 "quantum.h"
+#define LAYOUT_ortho_6x4( \
+    K00, K01, K02, K03, \
+    K10, K11, K12, K13, \
+    K20, K21, K22, K23, \
+    K30, K31, K32, K33, \
+    K40, K41, K42, K43, \
+    K50, K51, K52, K53 \
+) { \
+	{K00, K01, K02, K03}, \
+    {K10, K11, K12, K13}, \
+    {K20, K21, K22, K23}, \
+    {K30, K31, K32, K33}, \
+    {K40, K41, K42, K43}, \
+    {K50, K51, K52, K53}  \
+}

keyboards/handwired/swiftrax/joypad/keymaps/default/keymap.c

@@ -0,0 +1,36 @@
+  /* Copyright 2020 swiftrax
+ *
+ * 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/>.
+ */
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+[0] = LAYOUT_ortho_6x4(
+  KC_MUTE, KC_F13 , KC_F14 , KC_F15 ,
+  KC_NLCK, KC_PSLS, KC_PAST, KC_PMNS,
+  KC_P7  , KC_P8  , KC_P9  , KC_PPLS,
+  KC_P4  , KC_P5  , KC_P6  , KC_PPLS,
+  KC_P1  , KC_P2  , KC_P3  , KC_PENT,
+  KC_P0  , KC_P0  , KC_PDOT, KC_PENT),
+
+};
+
+void encoder_update_user(uint8_t index, bool clockwise) {
+    if (clockwise) {
+        tap_code(KC_VOLU);
+    } else {
+        tap_code(KC_VOLD);
+    }
+}

keyboards/handwired/swiftrax/joypad/keymaps/via/keymap.c

@@ -0,0 +1,51 @@
+/* Copyright 2020 swiftrax
+ *
+ * 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/>.
+ */
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+[0] = LAYOUT_ortho_6x4(
+  KC_MUTE, KC_F13 , KC_F14 , KC_F15 ,
+  KC_NLCK, KC_PSLS, KC_PAST, KC_PMNS,
+  KC_P7  , KC_P8  , KC_P9  , KC_PPLS,
+  KC_P4  , KC_P5  , KC_P6  , KC_PPLS,
+  KC_P1  , KC_P2  , KC_P3  , KC_PENT,
+  KC_P0  , KC_P0  , KC_PDOT, KC_PENT),
+
+[1] = LAYOUT_ortho_6x4(
+  KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+  KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+  KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+  KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+  KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+  KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS),
+
+[2] = LAYOUT_ortho_6x4(
+  KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+  KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+  KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+  KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+  KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+  KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS),
+};
+
+void encoder_update_user(uint8_t index, bool clockwise) {
+    if (clockwise) {
+        tap_code(KC_VOLU);
+    } else {
+        tap_code(KC_VOLD);
+    }
+}

keyboards/handwired/swiftrax/joypad/keymaps/via/rules.mk

@@ -0,0 +1 @@
+VIA_ENABLE = yes

keyboards/handwired/swiftrax/joypad/readme.md

@@ -0,0 +1,13 @@
+# Joypad
+
+Numberpad with 1 encoder
+
+* Keyboard Maintainer: Swiftrax
+* Hardware Supported: Joypad PCB
+* Hardware Availability: https://github.com/swiftrax
+
+Make example for this keyboard (after setting up your build environment):
+
+    make handwired/swiftrax/joypad:default
+
+See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs).

keyboards/handwired/swiftrax/joypad/rules.mk

@@ -0,0 +1,23 @@
+# MCU name
+MCU = atmega32u2
+
+# Bootloader selection
+BOOTLOADER = atmel-dfu
+
+# Build Options
+#   change yes to no to disable
+#
+BOOTMAGIC_ENABLE = lite     # Virtual DIP switch configuration
+MOUSEKEY_ENABLE = no        # Mouse keys
+EXTRAKEY_ENABLE = yes       # Audio control and System control
+CONSOLE_ENABLE = no         # Console for debug
+COMMAND_ENABLE = no         # Commands for debug and configuration
+# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
+SLEEP_LED_ENABLE = no       # Breathing sleep LED during USB suspend
+# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
+NKRO_ENABLE = no            # USB Nkey Rollover
+BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality
+RGBLIGHT_ENABLE = no        # Enable keyboard RGB underglow
+BLUETOOTH_ENABLE = no       # Enable Bluetooth
+AUDIO_ENABLE = no           # Audio output
+ENCODER_ENABLE = yes