2 files changed, 109 insertions, 0 deletions
diff --git a/keyboards/polycarbdiet/s20/config.h b/keyboards/polycarbdiet/s20/config.h
new file mode 100644
index 0000000000..fd6e63830e
--- /dev/null
+++ b/keyboards/polycarbdiet/s20/config.h
@@ -0,0 +1,62 @@
+/* Copyright 2020 Muhammad Galib (polycarbdiet) <pd.keyboards@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"
+
+/* key matrix size */
+#define MATRIX_ROWS 5
+#define MATRIX_COLS 4
+
+//                         1   2   3   4   5
+#define MATRIX_ROW_PINS { B7, E6, D0, D1, D5 }
+#define MATRIX_COL_PINS { C6, C7, D4, D6 }
+
+/* COL2ROW, ROW2COL */
+#define DIODE_DIRECTION ROW2COL
+
+#define BACKLIGHT_PIN B6
+#define BACKLIGHT_LEVELS 3
+#define BACKLIGHT_BREATHING
+
+#define RGB_DI_PIN B3
+#define RGBLED_NUM 4
+#define RGBLIGHT_HUE_STEP 8
+#define RGBLIGHT_SAT_STEP 8
+#define RGBLIGHT_VAL_STEP 8
+#define RGBLIGHT_LIMIT_VAL 255 /* The maximum brightness level */
+#define RGBLIGHT_SLEEP  /* If defined, the RGB lighting will be switched off when the host goes to sleep */
+
+#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 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
+
+#define FORCE_NKRO
diff --git a/keyboards/polycarbdiet/s20/keymaps/default/keymap.c b/keyboards/polycarbdiet/s20/keymaps/default/keymap.c
new file mode 100644
index 0000000000..1186a5e460
--- /dev/null
+++ b/keyboards/polycarbdiet/s20/keymaps/default/keymap.c
@@ -0,0 +1,47 @@
+/* Copyright 2020 Muhammad Galib (polycarbdiet) <pd.keyboards@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/>.
+ */
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    [0] = LAYOUT_ortho_5x4(
+        KC_ESC,  KC_PAST, KC_PSLS, KC_BSPC,
+        KC_P7,   KC_P8,   KC_P9,   KC_PMNS,
+        KC_P4,   KC_P5,   KC_P6,   KC_PPLS,
+        KC_P1,   KC_P2,   KC_P3,   KC_PENT,
+        KC_P0,   KC_PDOT, MO(1),   RGB_TOG
+    ),
+    [1] = LAYOUT_ortho_5x4(
+        KC_NUM,  KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_MPRV, KC_MPLY, KC_MNXT, KC_TRNS,
+        KC_VOLD, KC_MUTE, KC_VOLU, KC_TRNS,
+        QK_BOOT,   MO(2),   KC_TRNS, KC_TRNS
+    ),
+    [2] = LAYOUT_ortho_5x4(
+        RGB_TOG, RGB_HUI, RGB_SAI, RGB_VAI,
+        RGB_MOD, RGB_HUD, RGB_SAD, RGB_VAD,
+        BL_TOGG, BL_ON,   BL_UP,   BL_STEP,
+        KC_TRNS, BL_OFF,  BL_DOWN, BL_BRTG,
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS
+    ),
+    [3] = LAYOUT_ortho_5x4(
+        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
+    )
+};