[Keyboard] Adding RGBKB Zygomorph Keyboard (#5841)

* Initial Zygomorph 5x6 code

Split is not working yet

* layout changes

implement 4 row config option (not done yet), remove layout comments in layout.c

* Zygomorph layouts for 5x12, 5x6, 4x12, and 4x6

Also, info.json *should* be nearly usable
 for the configurator

* temporary fix for pin D5 being broken

* show D5 issue comment

* add build notes

* Pin B7 broken in split why?

* remove fix

* Fix some pin assignments

* begin to fix keymap

* Create new 5x6 layout

* update key positions

* Initial Zygomorph 5x6 code

Split is not working yet

* layout changes

implement 4 row config option (not done yet), remove layout comments in layout.c

* Zygomorph layouts for 5x12, 5x6, 4x12, and 4x6

Also, info.json *should* be nearly usable
 for the configurator

* temporary fix for pin D5 being broken

* show D5 issue comment

* add build notes

* Pin B7 broken in split why?

* remove fix

* Fix some pin assignments

* begin to fix keymap

* Create new 5x6 layout

* Rough first pass at split common conversion.
Keymap cleanup to cover just the basics.
Broke OLED code out into separate example.

* Fix readme

* Removal of old encoder / oled driver, fix for layout macros

* small update

* xulkal zygomorph keymaps

* Removed the LED_MIRRORED option as leds are always mirrored on Zygomorph

* Xulkal keymaps update

* split rgb light support

* fix line endings

* Apply suggestions from code review

Co-Authored-By: zvecr <git@zvecr.com>

* More layout and compile fixes from pr review

* Cleaning up rules.mk files

* Apply suggestions from code review

Co-Authored-By: zvecr <git@zvecr.com>

* Updating defaults

* Apply suggestions from code review

Co-Authored-By: noroadsleft <18669334+noroadsleft@users.noreply.github.com>

1 files changed, 69 insertions, 0 deletions

diff --git a/keyboards/zygomorph/rules.mk b/keyboards/zygomorph/rules.mk
new file mode 100644
index 0000000000..0d6b01bbe9
--- /dev/null
+++ b/keyboards/zygomorph/rules.mk
@@ -0,0 +1,69 @@
+# MCU name
+MCU = atmega32u4
+
+# Processor frequency.
+#     This will define a symbol, F_CPU, in all source code files equal to the
+#     processor frequency in Hz. You can then use this symbol in your source code to
+#     calculate timings. Do NOT tack on a 'UL' at the end, this will be done
+#     automatically to create a 32-bit value in your source code.
+#
+#     This will be an integer division of F_USB below, as it is sourced by
+#     F_USB after it has run through any CPU prescalers. Note that this value
+#     does not *change* the processor frequency - it should merely be updated to
+#     reflect the processor speed set externally so that the code can use accurate
+#     software delays.
+F_CPU = 16000000
+
+#
+# LUFA specific
+#
+# Target architecture (see library "Board Types" documentation).
+ARCH = AVR8
+
+# Input clock frequency.
+#     This will define a symbol, F_USB, in all source code files equal to the
+#     input clock frequency (before any prescaling is performed) in Hz. This value may
+#     differ from F_CPU if prescaling is used on the latter, and is required as the
+#     raw input clock is fed directly to the PLL sections of the AVR for high speed
+#     clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'
+#     at the end, this will be done automatically to create a 32-bit value in your
+#     source code.
+#
+#     If no clock division is performed on the input clock inside the AVR (via the
+#     CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
+F_USB = $(F_CPU)
+
+# Bootloader
+#     This definition is optional, and if your keyboard supports multiple bootloaders of
+#     different sizes, comment this out, and the correct address will be loaded
+#     automatically (+60). See bootloader.mk for all options.
+BOOTLOADER = qmk-dfu
+
+# Interrupt driven control endpoint task(+60)
+OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
+
+# Build Options
+#   change yes to no to disable
+#
+BOOTMAGIC_ENABLE = no       # Virtual DIP switch configuration(+1000)
+MOUSEKEY_ENABLE = no        # Mouse keys(+4700)
+EXTRAKEY_ENABLE = yes       # Audio control and System control(+450)
+CONSOLE_ENABLE = no         # Console for debug(+400)
+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 on B7 by default
+RGBLIGHT_ENABLE = yes       # Enable keyboard RGB underglow
+MIDI_ENABLE = no            # MIDI support (+2400 to 4200, depending on config)
+UNICODE_ENABLE = no         # Unicode
+BLUETOOTH_ENABLE = no       # Enable Bluetooth with the Adafruit EZ-Key HID
+AUDIO_ENABLE = no           # Audio output on port C6
+FAUXCLICKY_ENABLE = no      # Use buzzer to emulate clicky switches
+HD44780_ENABLE = no 	      # Enable support for HD44780 based LCDs (+400)
+
+SPLIT_KEYBOARD = yes
+LAYOUTS = ortho_4x12 ortho_5x12
+
+DEFAULT_FOLDER = zygomorph/rev1