[Keyboard] Add FoldKB (#12255)

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

4 files changed, 127 insertions, 0 deletions

diff --git a/keyboards/keebio/foldkb/rev1/config.h b/keyboards/keebio/foldkb/rev1/config.h
new file mode 100644
index 0000000000..ab4751f1f3
--- /dev/null
+++ b/keyboards/keebio/foldkb/rev1/config.h
@@ -0,0 +1,58 @@
+/* Copyright 2021 Danny Nguyen <danny@keeb.io>
+
+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       0xCB10
+#define PRODUCT_ID      0x1258
+#define DEVICE_VER      0x0100
+#define MANUFACTURER    Keebio
+#define PRODUCT         FoldKB Rev. 1
+
+/* key matrix size */
+// Rows are doubled-up
+#define MATRIX_ROWS 10
+#define MATRIX_COLS 8
+
+#define DIODE_DIRECTION COL2ROW
+// wiring of each half
+#define MATRIX_ROW_PINS { B1, B2, C7, B4, D7 }
+#define MATRIX_COL_PINS { F4, F1, F0, B7, B3, D2, D3, D5 }
+#define SPLIT_HAND_PIN F7
+#define ENCODERS_PAD_A { F5 }
+#define ENCODERS_PAD_B { F6 }
+
+/* Set 0 if debouncing isn't needed */
+#define DEBOUNCE 5
+
+#define BACKLIGHT_PIN B5
+
+/* serial.c configuration for split keyboard */
+#define SOFT_SERIAL_PIN D0
+
+/* 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
+
+/* ws2812 RGB LED */
+#define RGB_DI_PIN E6
+#define RGBLIGHT_ANIMATIONS
+#define RGBLED_NUM 16    // Number of LEDs
+#define RGBLED_SPLIT { 8, 8 }
+#define RGBLIGHT_LED_MAP { 0, 1, 2, 3, 12, 13, 14, 15, 4, 5, 6, 7, 8, 9, 10, 11 }
+#define RGBLIGHT_DEFAULT_MODE (RGBLIGHT_MODE_RAINBOW_SWIRL + 2)
diff --git a/keyboards/keebio/foldkb/rev1/rev1.c b/keyboards/keebio/foldkb/rev1/rev1.c
new file mode 100644
index 0000000000..bab2674003
--- /dev/null
+++ b/keyboards/keebio/foldkb/rev1/rev1.c
@@ -0,0 +1,26 @@
+/* Copyright 2021 Danny Nguyen <danny@keeb.io>
+
+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 "foldkb.h"
+
+void eeconfig_init_kb(void) {
+#ifdef BACKLIGHT_ENABLE
+    backlight_enable();
+    backlight_level(3);
+#endif
+    eeconfig_update_kb(0);
+    eeconfig_init_user();
+}
diff --git a/keyboards/keebio/foldkb/rev1/rev1.h b/keyboards/keebio/foldkb/rev1/rev1.h
new file mode 100644
index 0000000000..d07152538a
--- /dev/null
+++ b/keyboards/keebio/foldkb/rev1/rev1.h
@@ -0,0 +1,40 @@
+/* Copyright 2021 Danny Nguyen <danny@keeb.io>
+
+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 "foldkb.h"
+#include "quantum.h"
+
+#define LAYOUT( \
+    LA1, LA2, LA3, LA4, LA5, LA6, LA7, LA8, RA1, RA2, RA3, RA4, RA5, RA6, RA7, RA8, \
+    LB1,      LB3, LB4, LB5, LB6, LB7, LB8, RB1, RB2, RB3, RB4, RB5, RB6, RB7, RB8, \
+    LC1,      LC3, LC4, LC5, LC6, LC7, LC8, RC1, RC2, RC3, RC4, RC5, RC6,      RC8, \
+    LD1,      LD3, LD4, LD5, LD6, LD7, LD8, RD1, RD2, RD3, RD4, RD5, RD6,      RD8, \
+    LE1,      LE3, LE4, LE5, LE6, LE7, LE8, RE1, RE2,      RE4, RE5, RE6,      RE8 \
+  ) \
+  { \
+    { LA1, LA2, LA3, LA4, LA5, LA6, LA7, LA8 }, \
+    { LB1, KC_NO, LB3, LB4, LB5, LB6, LB7, LB8 }, \
+    { LC1, KC_NO, LC3, LC4, LC5, LC6, LC7, LC8 }, \
+    { LD1, KC_NO, LD3, LD4, LD5, LD6, LD7, LD8 }, \
+    { LE1, KC_NO, LE3, LE4, LE5, LE6, LE7, LE8 }, \
+    { RA1, RA2, RA3, RA4, RA5, RA6, RA7, RA8 }, \
+    { RB1, RB2, RB3, RB4, RB5, RB6, RB7, RB8 }, \
+    { RC1, RC2, RC3, RC4, RC5, RC6, KC_NO, RC8 }, \
+    { RD1, RD2, RD3, RD4, RD5, RD6, KC_NO, RD8 }, \
+    { RE1, RE2, KC_NO, RE4, RE5, RE6, KC_NO, RE8 }, \
+  }
diff --git a/keyboards/keebio/foldkb/rev1/rules.mk b/keyboards/keebio/foldkb/rev1/rules.mk
new file mode 100644
index 0000000000..32e7881599
--- /dev/null
+++ b/keyboards/keebio/foldkb/rev1/rules.mk
@@ -0,0 +1,3 @@
+BACKLIGHT_ENABLE = yes
+RGBLIGHT_ENABLE = yes
+ENCODER_ENABLE = yes