7 files changed, 199 insertions, 0 deletions
diff --git a/keyboards/25keys/zinc/reva/.noci b/keyboards/25keys/zinc/reva/.noci
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/keyboards/25keys/zinc/reva/.noci
diff --git a/keyboards/25keys/zinc/reva/config.h b/keyboards/25keys/zinc/reva/config.h
new file mode 100644
index 0000000000..378fd9e6d9
--- /dev/null
+++ b/keyboards/25keys/zinc/reva/config.h
@@ -0,0 +1,77 @@
+/*
+Copyright 2018 monksoffunk
+
+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       0x04D8
+#define PRODUCT_ID      0xEA3B
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    25KEYS
+#define PRODUCT         zinc rev.A
+
+#define TAPPING_FORCE_HOLD
+#define TAPPING_TERM 100
+
+/* Use I2C or Serial */
+#define USE_SERIAL
+#define SOFT_SERIAL_PIN D2
+
+/* Select hand configuration */
+#define MASTER_LEFT
+//#define MASTER_RIGHT
+//#define EE_HANDS
+
+/* key matrix size */
+// Rows are doubled-up
+#define MATRIX_ROWS 8
+#define MATRIX_ROW_PINS { D4, C6, D7, E6 }
+
+// wiring of each half
+#define MATRIX_COLS 6
+#define MATRIX_COL_PINS { F4, F5, F6, F7, B1, B3}
+
+#define DIODE_DIRECTION COL2ROW
+
+/* 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
+
+/* ws2812 RGB LED */
+#define RGB_DI_PIN D3
+
+/*
+ * 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
diff --git a/keyboards/25keys/zinc/reva/info.json b/keyboards/25keys/zinc/reva/info.json
new file mode 100644
index 0000000000..de1d2933ec
--- /dev/null
+++ b/keyboards/25keys/zinc/reva/info.json
@@ -0,0 +1,10 @@
+{
+  "keyboard_name": "Zinc rev.A",
+  "url": "https://github.com/monksoffunk/zinc",
+  "maintainer": "monksoffunk",
+  "layouts": {
+    "LAYOUT": {
+      "layout": [{"x":0, "y":0}, {"x":1, "y":0}, {"x":2, "y":0}, {"x":3, "y":0}, {"x":4, "y":0}, {"x":5, "y":0}, {"x":9, "y":0}, {"x":10, "y":0}, {"x":11, "y":0}, {"x":12, "y":0}, {"x":13, "y":0}, {"x":14, "y":0}, {"x":0, "y":1}, {"x":1, "y":1}, {"x":2, "y":1}, {"x":3, "y":1}, {"x":4, "y":1}, {"x":5, "y":1}, {"x":9, "y":1}, {"x":10, "y":1}, {"x":11, "y":1}, {"x":12, "y":1}, {"x":13, "y":1}, {"x":14, "y":1}, {"x":0, "y":2}, {"x":1, "y":2}, {"x":2, "y":2}, {"x":3, "y":2}, {"x":4, "y":2}, {"x":5, "y":2}, {"x":9, "y":2}, {"x":10, "y":2}, {"x":11, "y":2}, {"x":12, "y":2}, {"x":13, "y":2}, {"x":14, "y":2}, {"x":0, "y":3}, {"x":1, "y":3}, {"x":2, "y":3}, {"x":3, "y":3}, {"x":4, "y":3}, {"x":5, "y":3}, {"x":9, "y":3}, {"x":10, "y":3}, {"x":11, "y":3}, {"x":12, "y":3}, {"x":13, "y":3}, {"x":14, "y":3}]
+    }
+  }
+}
diff --git a/keyboards/25keys/zinc/reva/post_config.h b/keyboards/25keys/zinc/reva/post_config.h
new file mode 100644
index 0000000000..b0254f6bab
--- /dev/null
+++ b/keyboards/25keys/zinc/reva/post_config.h
@@ -0,0 +1,86 @@
+/*
+Copyright 2021 monksoffunk
+
+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/>.
+*/
+
+// RGB LED support
+//#define RGBLIGHT_ANIMATIONS : see ./rules.mk: LED_ANIMATIONS = yes or no
+//    see ./rules.mk: LED_BACK_ENABLE or LED_UNDERGLOW_ENABLE set yes
+#ifdef RGBLIGHT_ENABLE
+  #define RGBLIGHT_SPLIT
+  #ifdef RGBLED_BACK
+    #ifdef RGBLED_CONT
+      #define RGBLED_NUM 48
+      #define RGBLED_SPLIT { 24, 24 }
+    #else
+      #define RGBLED_NUM 24
+    #endif
+  #else
+    #ifdef RGBLED_BOTH
+      #ifdef RGBLED_CONT
+        #define RGBLED_NUM 60
+        #define RGBLED_SPLIT { 30, 30 }
+//      #define RGBLIGHT_LED_MAP {0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29}
+      #else
+        #define RGBLED_NUM 30
+      #endif
+    #else
+      #ifdef RGBLED_CONT
+        #define RGBLED_NUM 12
+        #define RGBLED_SPLIT { 6, 6 }
+      #else
+        #define RGBLED_NUM 6
+      #endif
+    #endif
+  #endif
+#endif
+
+#ifndef IOS_DEVICE_ENABLE
+  #if (RGBLED_NUM <= 6) || (defined(RGBLED_CONT) && (RGBLED_NUM <= 12))
+    #define RGBLIGHT_LIMIT_VAL 255
+  #else
+    #if (RGBLED_NUM <= 16) || (defined(RGBLED_CONT) && (RGBLED_NUM <= 32))
+      #define RGBLIGHT_LIMIT_VAL 130
+    #else
+      #define RGBLIGHT_LIMIT_VAL 120
+    #endif
+  #endif
+  #define RGBLIGHT_VAL_STEP 17
+#else
+  #if (RGBLED_NUM <= 6) || (defined(RGBLED_CONT) && (RGBLED_NUM <= 12))
+    #define RGBLIGHT_LIMIT_VAL 90
+  #else
+    #if (RGBLED_NUM <= 16) || (defined(RGBLED_CONT) && (RGBLED_NUM <= 32))
+      #define RGBLIGHT_LIMIT_VAL 45
+    #else
+      #define RGBLIGHT_LIMIT_VAL 35
+    #endif
+  #endif
+  #define RGBLIGHT_VAL_STEP 4
+#endif
+#define RGBLIGHT_HUE_STEP 10
+#define RGBLIGHT_SAT_STEP 17
+
+#if defined(RGBLIGHT_ENABLE) && !defined(IOS_DEVICE_ENABLE)
+// USB_MAX_POWER_CONSUMPTION value
+//  120  RGBoff
+//  330  RGB 6
+//  300  RGB 32
+  #define USB_MAX_POWER_CONSUMPTION 400
+#else
+  // fix iPhone and iPad power adapter issue
+  // iOS device need lessthan 100
+  #define USB_MAX_POWER_CONSUMPTION 100
+#endif
diff --git a/keyboards/25keys/zinc/reva/reva.c b/keyboards/25keys/zinc/reva/reva.c
new file mode 100644
index 0000000000..139919d5a6
--- /dev/null
+++ b/keyboards/25keys/zinc/reva/reva.c
@@ -0,0 +1 @@
+#include "zinc.h"
diff --git a/keyboards/25keys/zinc/reva/reva.h b/keyboards/25keys/zinc/reva/reva.h
new file mode 100644
index 0000000000..1bf2c565ae
--- /dev/null
+++ b/keyboards/25keys/zinc/reva/reva.h
@@ -0,0 +1,24 @@
+#pragma once
+
+#include "quantum.h"
+
+// Standard Keymap
+// (TRRS jack on both halves are to the left side)
+#define LAYOUT( \
+  L00, L01, L02, L03, L04, L05,           R00, R01, R02, R03, R04, R05, \
+  L10, L11, L12, L13, L14, L15,           R10, R11, R12, R13, R14, R15, \
+  L20, L21, L22, L23, L24, L25,           R20, R21, R22, R23, R24, R25, \
+  L30, L31, L32, L33, L34, L35,           R30, R31, R32, R33, R34, R35  \
+  ) \
+  { \
+    { L00, L01, L02, L03, L04, L05}, \
+    { L10, L11, L12, L13, L14, L15}, \
+    { L20, L21, L22, L23, L24, L25}, \
+    { L30, L31, L32, L33, L34, L35}, \
+    { R00, R01, R02, R03, R04, R05 }, \
+    { R10, R11, R12, R13, R14, R15 }, \
+    { R20, R21, R22, R23, R24, R25 }, \
+    { R30, R31, R32, R33, R34, R35 }, \
+  }
+
+#define LAYOUT_ortho_4x12 LAYOUT
diff --git a/keyboards/25keys/zinc/reva/rules.mk b/keyboards/25keys/zinc/reva/rules.mk
new file mode 100644
index 0000000000..83895bdcb8
--- /dev/null
+++ b/keyboards/25keys/zinc/reva/rules.mk
@@ -0,0 +1 @@
+SPLIT_KEYBOARD = yes
+\ No newline at end of file