[Keyboard] 8 pack (#6031)

* 8-Pack Macropad

* Added MANUFACTUTER to config.h

* Fix the mirrored keymaps by creating rev1.1 and rev1.2 layouts, then using them in the keymaps

* fixes from code review comments

* Use revisions to manage the different layouts for rev1.1 and rev1.2

* Add DEFAULT_FOLDER to fix default build failures

* code review comments fixes

* code review comments fixes

keyboards/8pack/8pack.c

@@ -0,0 +1 @@
+#include "8pack.h"

keyboards/8pack/8pack.h

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+#pragma once
+
+#include "quantum.h"
+
+#ifdef KEYBOARD_8pack_rev11
+  #include "rev11.h"
+#endif
+
+#ifdef KEYBOARD_8pack_rev12
+  #include "rev12.h"
+#endif

keyboards/8pack/config.h

@@ -0,0 +1,39 @@
+#pragma once
+
+#include "config_common.h"
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID       0xFEED
+#define PRODUCT_ID      0x2171
+#define MANUFACTURER    Charles Garcia
+#define PRODUCT         8-Pack
+
+/* COL2ROW or ROW2COL */
+#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
+
+/* key matrix size */
+#define MATRIX_ROWS 2
+#define MATRIX_COLS 4
+
+/* key matrix pins */
+
+#define DIRECT_PINS { { F4, F5, F6, F7 }, { B1, B3, B2, B6 } }
+
+#define BACKLIGHT_LED_COUNT 8
+#undef BACKLIGHT_PIN
+#define BACKLIGHT_PINS { D1, D0, D4, C6, D7, E6, B4, B5 }
+#define BACKLIGHT_LEVELS 8
+
+// ws2812 options
+#define RGB_DI_PIN D2 // pin the DI on the ws2812 is hooked-up to
+#define RGBLED_NUM 8 // number of LEDs
+#define RGBLIGHT_ANIMATIONS

keyboards/8pack/info.json

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+{
+  "keyboard_name": "8-Pack",
+  "url": "https://github.com/cgarcia2097/8-Pack",
+  "maintainer": "Charles Garcia",
+  "width": 4,
+  "height": 2,
+  "layouts": {
+    "LAYOUT": {
+      "layout": [
+        {"x":0, "y":0},
+        {"x":1, "y":0},
+        {"x":2, "y":0},
+        {"x":3, "y":0},
+        {"x":0, "y":1},
+        {"x":1, "y":1},
+        {"x":2, "y":1},
+        {"x":3, "y":1}
+      ]
+    }
+  }
+}

keyboards/8pack/keymaps/default/keymap.c

@@ -0,0 +1,12 @@
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+	[0] = LAYOUT(
+	    KC_V, KC_C, KC_X, MO(1),
+		KC_A, KC_S, KC_D, KC_F
+	),
+	[1] = LAYOUT(
+	    RGB_TOG, RGB_RMOD, RGB_MOD, KC_NO,
+		RESET,   BL_DEC,   BL_INC,  BL_TOGG
+	)
+};

keyboards/8pack/readme.md

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+# 8-Pack Macropad
+
+An open source 2x4 macropad designed by Charles Garcia.
+
+Keyboard Maintainer: [Charles Garcia](https://github.com/cgarcia2097)  
+Hardware Supported: 8-Pack Macropad PCB  
+Hardware Availability: [8-Pack Github](https://github.com/cgarcia2097/8-Pack)  
+
+Make example for this keyboard (after setting up your build environment):
+
+    make 8pack:default
+
+See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs).

keyboards/8pack/rev11/config.h

@@ -0,0 +1,3 @@
+#pragma once
+
+#define DEVICE_VER      0x0001

keyboards/8pack/rev11/rev11.c

@@ -0,0 +1 @@
+#include "rev11.h"

keyboards/8pack/rev11/rev11.h

@@ -0,0 +1,11 @@
+#pragma once
+
+#include "8pack.h"
+
+#define LAYOUT( \
+    K00, K01, K02, K03, \
+	K10, K11, K12, K13 \
+) { \
+	{ K13, K12, K11, K10 }, \
+    { K03, K02, K01, K00 } \
+}

keyboards/8pack/rev12/config.h

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+#pragma once
+
+#define DEVICE_VER      0x0002

keyboards/8pack/rev12/rev12.c

@@ -0,0 +1 @@
+#include "rev12.h"

keyboards/8pack/rev12/rev12.h

@@ -0,0 +1,11 @@
+#pragma once
+
+#include "8pack.h"
+
+#define LAYOUT( \
+    K00, K01, K02, K03, \
+	K10, K11, K12, K13 \
+) { \
+    { K03, K02, K01, K00 }, \
+	{ K13, K12, K11, K10 } \
+}

keyboards/8pack/rules.mk

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+# 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)
+
+# Interrupt driven control endpoint task(+60)
+OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
+
+# Bootloader selection
+#   Teensy       halfkay
+#   Pro Micro    caterina
+#   Atmel DFU    atmel-dfu
+#   LUFA DFU     lufa-dfu
+#   QMK DFU      qmk-dfu
+#   atmega32a    bootloadHID
+BOOTLOADER = caterina
+
+# Build Options
+#   comment out to disable the options.
+#
+BOOTMAGIC_ENABLE = no  # Virtual DIP switch configuration(+1000)
+MOUSEKEY_ENABLE  = no  # Mouse keys(+4700)
+EXTRAKEY_ENABLE  = no  # Audio control and System control(+450)
+CONSOLE_ENABLE   = yes # Console for debug(+400)
+COMMAND_ENABLE   = yes # Commands for debug and configuration
+SLEEP_LED_ENABLE = no  # Breathing sleep LED during USB suspend
+NKRO_ENABLE      = no  # USB Nkey Rollover - if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
+BACKLIGHT_ENABLE = yes # Enable keyboard backlight functionality
+AUDIO_ENABLE     = no
+RGBLIGHT_ENABLE  = yes
+OLED_DRIVER_ENABLE = no
+
+DEFAULT_FOLDER = 8pack/rev12