2020 May 30 Breaking Changes Update (#9215)

* Branch point for 2020 May 30 Breaking Change

* Migrate `ACTION_LAYER_TOGGLE` to `TG()` (#8954)

* Migrate `ACTION_MODS_ONESHOT` to `OSM()` (#8957)

* Migrate `ACTION_DEFAULT_LAYER_SET` to `DF()` (#8958)

* Migrate `ACTION_LAYER_MODS` to `LM()` (#8959)

* Migrate `ACTION_MODS_TAP_KEY` to `MT()` (#8968)

* Convert V-USB usbdrv to a submodule (#8321)

* Unify Tap Hold functions and documentation (#8348)

* Changing board names to prevent confusion (#8412)

* Move the Keyboardio Model01 to a keyboardio/ subdir (#8499)

* Move spaceman keyboards (#8830)

* Migrate miscellaneous `fn_actions` entries (#8977)

* Migrate `ACTION_MODS_KEY` to chained mod keycodes (#8979)

* Organizing my keyboards (plaid, tartan, ergoinu) (#8537)

* Refactor Lily58 to use split_common (#6260)

* Refactor zinc to use split_common (#7114)

* Add a message if bin/qmk doesn't work (#9000)

* Fix conflicting types for 'tfp_printf' (#8269)

* Fixed RGB_DISABLE_AFTER_TIMEOUT to be seconds based & small internals cleanup (#6480)

* Refactor and updates to TKC1800 code (#8472)

* Switch to qmk forks for everything (#9019)

* audio refactor: replace deprecated PLAY_NOTE_ARRAY (#8484)

* Audio enable corrections (2/3) (#8903)

* Split HHKB to ANSI and JP layouts and Add VIA support for each (#8582)

* Audio enable corrections (Part 4) (#8974)

* Fix typo from PR7114 (#9171)

* Augment future branch Changelogs (#8978)

* Revert "Branch point for 2020 May 30 Breaking Change"

43 files changed, 443 insertions, 2263 deletions

diff --git a/keyboards/zinc/config.h b/keyboards/zinc/config.h
index 712db0ac6d..cfb6bf4ffc 100644
--- a/keyboards/zinc/config.h
+++ b/keyboards/zinc/config.h
@@ -17,30 +17,5 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
 #pragma once
-//#ifndef CONFIG_H
-//#define CONFIG_H
 
 #include "config_common.h"
-
-// GCC include 'config.h" sequence in qmk_firmware/keyboards/zinc/
-//   -include keyboards/zinc/config.h
-//   -include keyboards/zinc/rev?/config.h
-//   -include keyboards/zinc/rev?/keymaps/MAPNAME/config.h
-//   XXXX.c
-
-#include <serial_config.h>
-
-// GCC include search path in qmk_firmare/keyboards/zinc/
-//    #include "..." search starts here:
-//    #include <...> search starts here:
-//     keyboards/zinc/rev?/keymaps/MAPNAME
-//     keyboards/zinc
-//     keyboards/zinc/rev?
-//     .
-//     ./tmk_core
-//     ......
-
-#define NO_ACTION_MACRO
-#define NO_ACTION_FUNCTION
-
-//#endif /* CONFIG_H */
diff --git a/keyboards/zinc/i2c.c b/keyboards/zinc/i2c.c
deleted file mode 100644
index 4bee5c6398..0000000000
--- a/keyboards/zinc/i2c.c
+++ /dev/null
@@ -1,162 +0,0 @@
-#include <util/twi.h>
-#include <avr/io.h>
-#include <stdlib.h>
-#include <avr/interrupt.h>
-#include <util/twi.h>
-#include <stdbool.h>
-#include "i2c.h"
-
-#ifdef USE_I2C
-
-// Limits the amount of we wait for any one i2c transaction.
-// Since were running SCL line 100kHz (=> 10μs/bit), and each transactions is
-// 9 bits, a single transaction will take around 90μs to complete.
-//
-// (F_CPU/SCL_CLOCK)  =>  # of μC cycles to transfer a bit
-// poll loop takes at least 8 clock cycles to execute
-#define I2C_LOOP_TIMEOUT (9+1)*(F_CPU/SCL_CLOCK)/8
-
-#define BUFFER_POS_INC() (slave_buffer_pos = (slave_buffer_pos+1)%SLAVE_BUFFER_SIZE)
-
-volatile uint8_t i2c_slave_buffer[SLAVE_BUFFER_SIZE];
-
-static volatile uint8_t slave_buffer_pos;
-static volatile bool slave_has_register_set = false;
-
-// Wait for an i2c operation to finish
-inline static
-void i2c_delay(void) {
-  uint16_t lim = 0;
-  while(!(TWCR & (1<<TWINT)) && lim < I2C_LOOP_TIMEOUT)
-    lim++;
-
-  // easier way, but will wait slightly longer
-  // _delay_us(100);
-}
-
-// Setup twi to run at 100kHz or 400kHz (see ./i2c.h SCL_CLOCK)
-void i2c_master_init(void) {
-  // no prescaler
-  TWSR = 0;
-  // Set TWI clock frequency to SCL_CLOCK. Need TWBR>10.
-  // Check datasheets for more info.
-  TWBR = ((F_CPU/SCL_CLOCK)-16)/2;
-}
-
-// Start a transaction with the given i2c slave address. The direction of the
-// transfer is set with I2C_READ and I2C_WRITE.
-// returns: 0 => success
-//          1 => error
-uint8_t i2c_master_start(uint8_t address) {
-  TWCR = (1<<TWINT) | (1<<TWEN) | (1<<TWSTA);
-
-  i2c_delay();
-
-  // check that we started successfully
-  if ( (TW_STATUS != TW_START) && (TW_STATUS != TW_REP_START))
-    return 1;
-
-  TWDR = address;
-  TWCR = (1<<TWINT) | (1<<TWEN);
-
-  i2c_delay();
-
-  if ( (TW_STATUS != TW_MT_SLA_ACK) && (TW_STATUS != TW_MR_SLA_ACK) )
-    return 1; // slave did not acknowledge
-  else
-    return 0; // success
-}
-
-
-// Finish the i2c transaction.
-void i2c_master_stop(void) {
-  TWCR = (1<<TWINT) | (1<<TWEN) | (1<<TWSTO);
-
-  uint16_t lim = 0;
-  while(!(TWCR & (1<<TWSTO)) && lim < I2C_LOOP_TIMEOUT)
-    lim++;
-}
-
-// Write one byte to the i2c slave.
-// returns 0 => slave ACK
-//         1 => slave NACK
-uint8_t i2c_master_write(uint8_t data) {
-  TWDR = data;
-  TWCR = (1<<TWINT) | (1<<TWEN);
-
-  i2c_delay();
-
-  // check if the slave acknowledged us
-  return (TW_STATUS == TW_MT_DATA_ACK) ? 0 : 1;
-}
-
-// Read one byte from the i2c slave. If ack=1 the slave is acknowledged,
-// if ack=0 the acknowledge bit is not set.
-// returns: byte read from i2c device
-uint8_t i2c_master_read(int ack) {
-  TWCR = (1<<TWINT) | (1<<TWEN) | (ack<<TWEA);
-
-  i2c_delay();
-  return TWDR;
-}
-
-void i2c_reset_state(void) {
-  TWCR = 0;
-}
-
-void i2c_slave_init(uint8_t address) {
-  TWAR = address << 0; // slave i2c address
-  // TWEN  - twi enable
-  // TWEA  - enable address acknowledgement
-  // TWINT - twi interrupt flag
-  // TWIE  - enable the twi interrupt
-  TWCR = (1<<TWIE) | (1<<TWEA) | (1<<TWINT) | (1<<TWEN);
-}
-
-ISR(TWI_vect);
-
-ISR(TWI_vect) {
-  uint8_t ack = 1;
-  switch(TW_STATUS) {
-    case TW_SR_SLA_ACK:
-      // this device has been addressed as a slave receiver
-      slave_has_register_set = false;
-      break;
-
-    case TW_SR_DATA_ACK:
-      // this device has received data as a slave receiver
-      // The first byte that we receive in this transaction sets the location
-      // of the read/write location of the slaves memory that it exposes over
-      // i2c.  After that, bytes will be written at slave_buffer_pos, incrementing
-      // slave_buffer_pos after each write.
-      if(!slave_has_register_set) {
-        slave_buffer_pos = TWDR;
-        // don't acknowledge the master if this memory loctaion is out of bounds
-        if ( slave_buffer_pos >= SLAVE_BUFFER_SIZE ) {
-          ack = 0;
-          slave_buffer_pos = 0;
-        }
-        slave_has_register_set = true;
-      } else {
-        i2c_slave_buffer[slave_buffer_pos] = TWDR;
-        BUFFER_POS_INC();
-      }
-      break;
-
-    case TW_ST_SLA_ACK:
-    case TW_ST_DATA_ACK:
-      // master has addressed this device as a slave transmitter and is
-      // requesting data.
-      TWDR = i2c_slave_buffer[slave_buffer_pos];
-      BUFFER_POS_INC();
-      break;
-
-    case TW_BUS_ERROR: // something went wrong, reset twi state
-      TWCR = 0;
-    default:
-      break;
-  }
-  // Reset everything, so we are ready for the next TWI interrupt
-  TWCR |= (1<<TWIE) | (1<<TWINT) | (ack<<TWEA) | (1<<TWEN);
-}
-#endif
diff --git a/keyboards/zinc/i2c.h b/keyboards/zinc/i2c.h
deleted file mode 100644
index 47cf6bd1b2..0000000000
--- a/keyboards/zinc/i2c.h
+++ /dev/null
@@ -1,49 +0,0 @@
-#ifndef I2C_H
-#define I2C_H
-
-#include <stdint.h>
-
-#ifndef F_CPU
-#define F_CPU 16000000UL
-#endif
-
-#define I2C_READ 1
-#define I2C_WRITE 0
-
-#define I2C_ACK 1
-#define I2C_NACK 0
-
-#define SLAVE_BUFFER_SIZE 0x10
-
-// i2c SCL clock frequency 400kHz
-#define SCL_CLOCK  400000L
-
-extern volatile uint8_t i2c_slave_buffer[SLAVE_BUFFER_SIZE];
-
-void i2c_master_init(void);
-uint8_t i2c_master_start(uint8_t address);
-void i2c_master_stop(void);
-uint8_t i2c_master_write(uint8_t data);
-uint8_t i2c_master_read(int);
-void i2c_reset_state(void);
-void i2c_slave_init(uint8_t address);
-
-
-static inline unsigned char i2c_start_read(unsigned char addr) {
-  return i2c_master_start((addr << 1) | I2C_READ);
-}
-
-static inline unsigned char i2c_start_write(unsigned char addr) {
-  return i2c_master_start((addr << 1) | I2C_WRITE);
-}
-
-// from SSD1306 scrips
-extern unsigned char i2c_rep_start(unsigned char addr);
-extern void i2c_start_wait(unsigned char addr);
-extern unsigned char i2c_readAck(void);
-extern unsigned char i2c_readNak(void);
-extern unsigned char i2c_read(unsigned char ack);
-
-#define i2c_read(ack)  (ack) ? i2c_readAck() : i2c_readNak();
-
-#endif
diff --git a/keyboards/zinc/keymaps/default/config.h b/keyboards/zinc/keymaps/default/config.h
index 4dcb0724ff..2185dc9ebe 100644
--- a/keyboards/zinc/keymaps/default/config.h
+++ b/keyboards/zinc/keymaps/default/config.h
@@ -20,8 +20,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
 #pragma once
-// if you need more program area, try uncomment follow line
-#include "serial_config_simpleapi.h"
 
 // place overrides here
 // Selection of RGBLIGHT MODE to use.
diff --git a/keyboards/zinc/keymaps/default/keymap.c b/keyboards/zinc/keymaps/default/keymap.c
index 0f08d21ee7..cd1bf0328b 100644
--- a/keyboards/zinc/keymaps/default/keymap.c
+++ b/keyboards/zinc/keymaps/default/keymap.c
@@ -139,7 +139,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { \
    * |------+------+------+------+------+------|             |------+------+------+------+------+------|
    * |      |RGB ON| HUE+ | SAT+ | VAL+ | Mac  |             | Win  |  -   |   =  |Print |ScLock|Pause |
    * |------+------+------+------+------+------|             |------+------+------+------+------+------|
-   * |      | MODE | HUE- | SAT- | VAL- |      |             |      |      |      |      |      |      |
+   * |MODE R| MODE | HUE- | SAT- | VAL- |      |             |      |      |      |      |PageUp|      |
    * |------+------+------+------+------+------|             |------+------+------+------+------+------|
    * |      |      |      | EISU | EISU | EISU |             | KANA | KANA | Home |PageDn|PageUp| End  |
    * `-----------------------------------------'             `-----------------------------------------'
@@ -147,13 +147,13 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { \
     [_ADJUST] =  LAYOUT_ortho_4x12( \
       _______, RESET,   RGBRST,  _______, _______, _______,                   _______, QWERTY,  COLEMAK, DVORAK,  _______, KC_INS, \
       _______, RGB_TOG, RGB_HUI, RGB_SAI, RGB_VAI, AG_NORM,                   AG_SWAP, KC_MINS, KC_EQL,  KC_PSCR, KC_SLCK, KC_PAUS,\
-      _______, RGB_MOD, RGB_HUD, RGB_SAD, RGB_VAD, _______,                   _______, _______, _______, _______, _______, _______,\
-      _______, _______, _______, EISU,    EISU,    EISU,                      KANA,    KANA,    KC_HOME, KC_PGDN, KC_PGUP, KC_END\
+      RGB_RMOD,RGB_MOD, RGB_HUD, RGB_SAD, RGB_VAD, _______,                   _______, _______, _______, _______, KC_PGUP, _______,\
+      _______, _______, _______, EISU,    EISU,    EISU,                      KANA,    KANA,    KANA,    KC_HOME, KC_PGDN, KC_END\
       )
 };
 
 // define variables for reactive RGB
-bool TOG_STATUS = false;  
+bool TOG_STATUS = false;
 
 // Setting ADJUST layer RGB back to default
 void update_tri_layer_RGB(uint8_t layer1, uint8_t layer2, uint8_t layer3) {
@@ -211,7 +211,7 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
       }
       return false;
       break;
-  
+
     case RAISE:
       if (record->event.pressed) {
         //not sure how to have keyboard check mode and set it to a variable, so my work around
@@ -244,16 +244,28 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
         }
         return false;
         break;
+
       //led operations - RGB mode change now updates the RGB_current_mode to allow the right RGB mode to be set after reactive keys are released
+    case RGB_RMOD:
+      #if defined(RGBLIGHT_ENABLE)
+        if (record->event.pressed) {
+          rgblight_mode_noeeprom(RGB_current_config.mode);
+          rgblight_step_reverse();
+          RGB_current_config.mode = rgblight_config.mode;
+        }
+      return false;
+      #endif
+      break;
+
     case RGB_MOD:
-      #ifdef RGBLIGHT_ENABLE
+      #if defined(RGBLIGHT_ENABLE)
         if (record->event.pressed) {
           rgblight_mode_noeeprom(RGB_current_config.mode);
           rgblight_step();
           RGB_current_config.mode = rgblight_config.mode;
         }
-      #endif
       return false;
+      #endif
       break;
 
     case EISU:
diff --git a/keyboards/zinc/keymaps/default/readme_en.md b/keyboards/zinc/keymaps/default/readme_en.md
new file mode 100644
index 0000000000..6447e96ed4
--- /dev/null
+++ b/keyboards/zinc/keymaps/default/readme_en.md
@@ -0,0 +1,131 @@
+# The Default Zinc Layout
+## layout
+
+### Qwerty
+
+```
+ ,-----------------------------------------.             ,-----------------------------------------.
+ | Tab  |   Q  |   W  |   E  |   R  |   T  |             |   Y  |   U  |   I  |   O  |   P  | Bksp |
+ |------+------+------+------+------+------|             |------+------+------+------+------+------|
+ | Ctrl |   A  |   S  |   D  |   F  |   G  |             |   H  |   J  |   K  |   L  |   ;  |  '   |
+ |------+------+------+------+------+------|             |------+------+------+------+------+------|
+ | Shift|   Z  |   X  |   C  |   V  |   B  |             |   N  |   M  |   ,  |   .  |   /  |Enter |
+ |------+------+------+------+------+------|             |------+------+------+------+------+------|
+ | Esc  |  Fn  | Alt  | Win  |Lower |Space |             | Space| Raise| Left | Down |  Up  | Right|
+ `------------------------------------------             ------------------------------------------'
+```
+
+### Colemak
+
+```
+ ,-----------------------------------------.             ,-----------------------------------------.
+ | Tab  |   Q  |   W  |   F  |   P  |   G  |             |   J  |   L  |   U  |   Y  |   ;  | Bksp |
+ |------+------+------+------+------+------|             |------+------+------+------+------+------|
+ | Ctrl |   A  |   R  |   S  |   T  |   D  |             |   H  |   N  |   E  |   I  |   O  |  '   |
+ |------+------+------+------+------+------|             |------+------+------+------+------+------|
+ | Shift|   Z  |   X  |   C  |   V  |   B  |             |   K  |   M  |   ,  |   .  |   /  |Enter |
+ |------+------+------+------+------+------|             |------+------+------+------+------+------|
+ | Esc  |ADJUST| Alt  | Win  |LOWER |Space |             | Space| RAISE| Left | Down |  Up  | Right|
+ `------------------------------------------             ------------------------------------------'
+```   
+ 
+### Dvorak
+
+```
+ ,-----------------------------------------.             ,-----------------------------------------.
+ | Tab  |   '  |   ,  |   .  |   P  |   Y  |             |   F  |   G  |   C  |   R  |   L  | Del  |
+ |------+------+------+------+------+------|             |------+------+------+------+------+------|
+ | Ctrl |   A  |   O  |   E  |   U  |   I  |             |   D  |   H  |   T  |   N  |   S  |  /   |
+ |------+------+------+------+------+------|             |------+------+------+------+------+------|
+ | Shift|   ;  |   Q  |   J  |   K  |   X  |             |   B  |   M  |   W  |   V  |   Z  |Enter |
+ |------+------+------+------+------+------|             |------+------+------+------+------+------|
+ | Esc  |ADJUST| Alt  | Win  |LOWER |Space |             | Space| RAISE| Left | Down |  Up  | Right|
+ `-----------------------------------------'             `-----------------------------------------'
+```
+
+### Lower
+```
+ ,-----------------------------------------.             ,-----------------------------------------.
+ |   ~  |   !  |   @  |   #  |   $  |   %  |             |   ^  |   &  |   *  |   (  |   )  |      |
+ |------+------+------+------+------+------|             |------+------+------+------+------+------|
+ |      |      |      |      |      |      |             |   -  |   _  |   +  |   {  |   }  |  |   |
+ |------+------+------+------+------+------|             |------+------+------+------+------+------|
+ |      |      |      |      |      |      |             |      |      |      | Home | End  |      |
+ |------+------+------+------+------+------|             |------+------+------+------+------+------|
+ |      |      |      |      |      |      |             |      |      | Next | Vol- | Vol+ | Play |
+ `-----------------------------------------'             `-----------------------------------------'
+```
+
+### RAISE
+```
+ ,-----------------------------------------.             ,-----------------------------------------.
+ |   `  |   1  |   2  |   3  |   4  |   5  |             |   6  |   7  |   8  |   9  |   0  | Del  |
+ |------+------+------+------+------+------|             |------+------+------+------+------+------|
+ |      |  F1  |  F2  |  F3  |  F4  |  F5  |             |  F6  |   -  |   =  |   [  |   ]  |  \   |
+ |------+------+------+------+------+------|             |------+------+------+------+------+------|
+ |      |  F7  |  F8  |  F9  |  F10 |  F11 |             |  F12 |      |      |      |      |
+ |------+------+------+------+------+------|             |------+------+------+------+------+------|
+ |      |      |      |      |      |      |             |      |      | Next | Vol- | Vol+ | Play |
+ `-----------------------------------------'             `-----------------------------------------'
+```
+
+### Adjust (Lower + Raise)
+```
+ ,-----------------------------------------.             ,-----------------------------------------.
+ |      | Reset|RGBRST|Aud on|Audoff|      |             |      |Qwerty|Colemk|Dvorak|      | Ins  |
+ |------+------+------+------+------+------|             |------+------+------+------+------+------|
+ |      |RGB ON| HUE+ | SAT+ | VAL+ | Mac  |             | Win  |  -   |   =  |Print |ScLock|Pause |
+ |------+------+------+------+------+------|             |------+------+------+------+------+------|
+ |MODE R|RGBMOD| HUE- | SAT- | VAL- |      |             |      |      |      |      |PageUp|      |
+ |------+------+------+------+------+------|             |------+------+------+------+------+------|
+ |      |      |      | EISU | EISU | EISU |             | KANA | KANA | KANA | Home |PageDn| End  |
+ `-----------------------------------------'             `-----------------------------------------'
+```
+
+## Compile
+
+go to qmk top directory.
+
+```
+$ cd qmk_firmware
+```
+make with `zinc:<keymap_name>`
+
+```
+$ make zinc:default
+```
+
+To make and flash with `:flash`
+
+```
+$ make zinc:default:flash
+```
+
+
+## Customize
+
+You can customize from the command line.
+
+```
+# Zinc keyboard 'default' keymap: convenient command line option
+make ZINC=<options> zinc:defualt
+#    option= back | under | both | cont | na | ios
+#    ex.
+#      make ZINC=under    zinc:defualt
+#      make ZINC=under,ios zinc:defualt
+#      make ZINC=back     zinc:default
+#      make ZINC=back,na  zinc:default
+#      make ZINC=back,ios zinc:default
+```
+
+Or edit `qmk_firmware/keyboards/zinc/rev1/keymaps/~/rules.mk` directly.
+
+```
+# Zinc keyboard customize
+LED_BACK_ENABLE = no        # LED backlight (Enable SK6812mini backlight)
+LED_UNDERGLOW_ENABLE = no   # LED underglow (Enable WS2812 RGB underlight)
+LED_BOTH_ENABLE = no        # LED backlight and underglow
+LED_RGB_CONT = no           # LED continuous backlight or/and underglow between left Zinc and right Zinc
+LED_ANIMATIONS = yes        # LED animations
+IOS_DEVICE_ENABLE = no      # connect to IOS device (iPad,iPhone)
+```
diff --git a/keyboards/zinc/keymaps/default/readme_jp.md b/keyboards/zinc/keymaps/default/readme_jp.md
index dfedb37c15..8132f5036e 100644
--- a/keyboards/zinc/keymaps/default/readme_jp.md
+++ b/keyboards/zinc/keymaps/default/readme_jp.md
@@ -43,6 +43,44 @@
  `-----------------------------------------'             `-----------------------------------------'
 ```
 
+ ### Lower
+```
+ ,-----------------------------------------.             ,-----------------------------------------.
+ |   ~  |   !  |   @  |   #  |   $  |   %  |             |   ^  |   &  |   *  |   (  |   )  |      |
+ |------+------+------+------+------+------|             |------+------+------+------+------+------|
+ |      |      |      |      |      |      |             |   -  |   _  |   +  |   {  |   }  |  |   |
+ |------+------+------+------+------+------|             |------+------+------+------+------+------|
+ |      |      |      |      |      |      |             |      |      |      | Home | End  |      |
+ |------+------+------+------+------+------|             |------+------+------+------+------+------|
+ |      |      |      |      |      |      |             |      |      | Next | Vol- | Vol+ | Play |
+ `-----------------------------------------'             `-----------------------------------------'
+```
+
+### RAISE
+```
+ ,-----------------------------------------.             ,-----------------------------------------.
+ |   `  |   1  |   2  |   3  |   4  |   5  |             |   6  |   7  |   8  |   9  |   0  | Del  |
+ |------+------+------+------+------+------|             |------+------+------+------+------+------|
+ |      |  F1  |  F2  |  F3  |  F4  |  F5  |             |  F6  |   -  |   =  |   [  |   ]  |  \   |
+ |------+------+------+------+------+------|             |------+------+------+------+------+------|
+ |      |  F7  |  F8  |  F9  |  F10 |  F11 |             |  F12 |      |      |      |      |
+ |------+------+------+------+------+------|             |------+------+------+------+------+------|
+ |      |      |      |      |      |      |             |      |      | Next | Vol- | Vol+ | Play |
+ `-----------------------------------------'             `-----------------------------------------'
+```
+
+### Adjust (Lower + Raise)
+```
+ ,-----------------------------------------.             ,-----------------------------------------.
+ |      | Reset|RGBRST|Aud on|Audoff|      |             |      |Qwerty|Colemk|Dvorak|      | Ins  |
+ |------+------+------+------+------+------|             |------+------+------+------+------+------|
+ |      |RGB ON| HUE+ | SAT+ | VAL+ | Mac  |             | Win  |  -   |   =  |Print |ScLock|Pause |
+ |------+------+------+------+------+------|             |------+------+------+------+------+------|
+ |MODE R|RGBMOD| HUE- | SAT- | VAL- |      |             |      |      |      |      |PageUp|      |
+ |------+------+------+------+------+------|             |------+------+------+------+------+------|
+ |      |      |      | EISU | EISU | EISU |             | KANA | KANA | KANA | Home |PageDn| End  |
+ `-----------------------------------------'             `-----------------------------------------'
+```
 
 ## コンパイルの仕方
 
@@ -76,7 +114,7 @@ $ make zinc:default:clean
 ```
 # Zinc keyboard 'default' keymap: convenient command line option
 make ZINC=<options> zinc:defualt
-#    option= back | under | na | ios
+#    option= back | under | both | cont | na | ios
 #    ex.
 #      make ZINC=under    zinc:defualt
 #      make ZINC=under,ios zinc:defualt
@@ -85,16 +123,16 @@ make ZINC=<options> zinc:defualt
 #      make ZINC=back,ios zinc:default
 ```
 
-あるいは`qmk_firmware/keyboards/zinc/rev1/keymaps/default/rules.mk` の以下の部分を直接編集して機能を有効化してください。
+あるいは`qmk_firmware/keyboards/zinc/rev1/keymaps/~/rules.mk` の以下の部分を直接編集して機能を有効化してください。
 
 ```
 # Zinc keyboard customize
 LED_BACK_ENABLE = no        # LED backlight (Enable SK6812mini backlight)
 LED_UNDERGLOW_ENABLE = no   # LED underglow (Enable WS2812 RGB underlight)
+LED_BOTH_ENABLE = no        # LED backlight and underglow
+LED_RGB_CONT = no           # LED continuous backlight or/and underglow between left Zinc and right Zinc
 LED_ANIMATIONS = yes        # LED animations
 IOS_DEVICE_ENABLE = no      # connect to IOS device (iPad,iPhone)
-
-
 ```
 
 ## RGB backlight を有効にする
@@ -120,4 +158,4 @@ RBG Underglow や RGBバックライトの輝度を抑えて、iPad, iPhone に�
 
 ```
 IOS_DEVICE_ENABLE = no      # connect to IOS device (iPad,iPhone)
-```
\ No newline at end of file
+```
diff --git a/keyboards/zinc/keymaps/default/rules.mk b/keyboards/zinc/keymaps/default/rules.mk
index c980f7d00b..32e0f21610 100644
--- a/keyboards/zinc/keymaps/default/rules.mk
+++ b/keyboards/zinc/keymaps/default/rules.mk
@@ -20,6 +20,9 @@ define ZINC_CUSTOMISE_MSG
   $(info Zinc customize)
   $(info -  LED_BACK_ENABLE=$(LED_BACK_ENABLE))
   $(info -  LED_UNDERGLOW_ENABLE=$(LED_UNDERGLOW_ENABLE))
+  $(info -  LED_BOTH_ENABLE=$(LED_BOTH_ENABLE))
+  $(info -  LED_RGB_CONT=$(LED_RGB_CONT))
+  $(info -  RGB_MATRIX=$(RGB_MATRIX))
   $(info -  LED_ANIMATION=$(LED_ANIMATIONS))
   $(info -  IOS_DEVICE_ENABLE=$(IOS_DEVICE_ENABLE))
 endef
@@ -27,6 +30,10 @@ endef
 # Zinc keyboard customize
 LED_BACK_ENABLE = no        # LED backlight (Enable SK6812mini backlight)
 LED_UNDERGLOW_ENABLE = no   # LED underglow (Enable WS2812 RGB underlight)
+LED_BOTH_ENABLE = no        # LED backlight and underglow
+LED_RGB_CONT = no           # LED continuous backlight or/and underglow between left Zinc and right Zinc
+RGB_MATRIX = no             # RGB LED Matrix
+RGB_MATRIX_SPLIT_RIGHT = no # RGB Matrix for RIGHT Hand
 LED_ANIMATIONS = yes        # LED animations
 IOS_DEVICE_ENABLE = no      # connect to IOS device (iPad,iPhone)
 Link_Time_Optimization = no # if firmware size over limit, try this option
@@ -36,7 +43,7 @@ Link_Time_Optimization = no # if firmware size over limit, try this option
 
 ### Zinc keyboard 'default' keymap: convenient command line option
 ##    make ZINC=<options> zinc:defualt
-##    option= back | under | na | ios
+##    option= back | under | both | cont