Fix the LUFA lib to use a submodule instead of just files (#6245)

* Remove LUFA files

* Update descriptions for newer version of LUFA

* Create PR6245.md

* Fix CDC(Serial) type errors

* Fix missed merge conflict for AUDIO_DTYPE_CSInterface

1 files changed, 0 insertions, 304 deletions

diff --git a/lib/lufa/LUFA/Drivers/Board/LEDs.h b/lib/lufa/LUFA/Drivers/Board/LEDs.h
deleted file mode 100644
index 74abb37238..0000000000
--- a/lib/lufa/LUFA/Drivers/Board/LEDs.h
+++ /dev/null
@@ -1,304 +0,0 @@
-/*
-             LUFA Library
-     Copyright (C) Dean Camera, 2017.
-
-  dean [at] fourwalledcubicle [dot] com
-           www.lufa-lib.org
-*/
-
-/*
-  Copyright 2017  Dean Camera (dean [at] fourwalledcubicle [dot] com)
-
-  Permission to use, copy, modify, distribute, and sell this
-  software and its documentation for any purpose is hereby granted
-  without fee, provided that the above copyright notice appear in
-  all copies and that both that the copyright notice and this
-  permission notice and warranty disclaimer appear in supporting
-  documentation, and that the name of the author not be used in
-  advertising or publicity pertaining to distribution of the
-  software without specific, written prior permission.
-
-  The author disclaims all warranties with regard to this
-  software, including all implied warranties of merchantability
-  and fitness.  In no event shall the author be liable for any
-  special, indirect or consequential damages or any damages
-  whatsoever resulting from loss of use, data or profits, whether
-  in an action of contract, negligence or other tortious action,
-  arising out of or in connection with the use or performance of
-  this software.
-*/
-
-/** \file
- *  \brief LED board hardware driver.
- *
- *  This file is the master dispatch header file for the board-specific LED driver, for boards containing user
- *  controllable LEDs.
- *
- *  User code should include this file, which will in turn include the correct LED driver header file for the
- *  currently selected board.
- *
- *  If the \c BOARD value is set to \c BOARD_USER, this will include the \c /Board/LEDs.h file in the user project
- *  directory.
- *
- *  For possible \c BOARD makefile values, see \ref Group_BoardTypes.
- */
-
-/** \ingroup Group_BoardDrivers
- *  \defgroup Group_LEDs LEDs Driver - LUFA/Drivers/Board/LEDs.h
- *  \brief LED board hardware driver.
- *
- *  \section Sec_LEDs_Dependencies Module Source Dependencies
- *  The following files must be built with any user project that uses this module:
- *    - None
- *
- *  \section Sec_LEDs_ModDescription Module Description
- *  Hardware LEDs driver. This provides an easy to use driver for the hardware LEDs present on many boards. It
- *  provides an interface to configure, test and change the status of all the board LEDs.
- *
- *  If the \c BOARD value is set to \c BOARD_USER, this will include the \c /Board/LEDs.h file in the user project
- *  directory. Otherwise, it will include the appropriate built-in board driver header file. If the BOARD value
- *  is set to \c BOARD_NONE, this driver is silently disabled.
- *
- *  For possible \c BOARD makefile values, see \ref Group_BoardTypes.
- *
- *  \note To make code as compatible as possible, it is assumed that all boards carry a minimum of four LEDs. If
- *        a board contains less than four LEDs, the remaining LED masks are defined to 0 so as to have no effect.
- *        If other behavior is desired, either alias the remaining LED masks to existing LED masks via the -D
- *        switch in the project makefile, or alias them to nothing in the makefile to cause compilation errors when
- *        a non-existing LED is referenced in application code. Note that this means that it is possible to make
- *        compatible code for a board with no LEDs by making a board LED driver (see \ref Page_WritingBoardDrivers)
- *        which contains only stub functions and defines no LEDs.
- *
- *  \section Sec_LEDs_ExampleUsage Example Usage
- *  The following snippet is an example of how this module may be used within a typical
- *  application.
- *
- *  \code
- *      // Initialize the board LED driver before first use
- *      LEDs_Init();
- *
- *      // Turn on each of the four LEDs in turn
- *      LEDs_SetAllLEDs(LEDS_LED1);
- *      Delay_MS(500);
- *      LEDs_SetAllLEDs(LEDS_LED2);
- *      Delay_MS(500);
- *      LEDs_SetAllLEDs(LEDS_LED3);
- *      Delay_MS(500);
- *      LEDs_SetAllLEDs(LEDS_LED4);
- *      Delay_MS(500);
- *
- *      // Turn on all LEDs
- *      LEDs_SetAllLEDs(LEDS_ALL_LEDS);
- *      Delay_MS(1000);
- *
- *      // Turn on LED 1, turn off LED 2, leaving LEDs 3 and 4 in their current state
- *      LEDs_ChangeLEDs((LEDS_LED1 | LEDS_LED2), LEDS_LED1);
- *  \endcode
- *
- *  @{
- */
-
-#ifndef __LEDS_H__
-#define __LEDS_H__
-
-	/* Macros: */
-		#define __INCLUDE_FROM_LEDS_H
-
-	/* Includes: */
-		#include "../../Common/Common.h"
-
-		#if (BOARD == BOARD_NONE)
-			static inline void       LEDs_Init(void) {}
-			static inline void       LEDs_Disable(void) {}
-			static inline void       LEDs_TurnOnLEDs(const uint_reg_t LEDMask) {}
-			static inline void       LEDs_TurnOffLEDs(const uint_reg_t LEDMask) {}
-			static inline void       LEDs_SetAllLEDs(const uint_reg_t LEDMask) {}
-			static inline void       LEDs_ChangeLEDs(const uint_reg_t LEDMask, const uint_reg_t ActiveMask) {}
-			static inline void       LEDs_ToggleLEDs(const uint_reg_t LEDMask) {}
-			static inline uint_reg_t LEDs_GetLEDs(void) { return 0; }
-		#elif (BOARD == BOARD_USBKEY)
-			#include "AVR8/USBKEY/LEDs.h"
-		#elif (BOARD == BOARD_STK525)
-			#include "AVR8/STK525/LEDs.h"
-		#elif (BOARD == BOARD_STK526)
-			#include "AVR8/STK526/LEDs.h"
-		#elif (BOARD == BOARD_RZUSBSTICK)
-			#include "AVR8/RZUSBSTICK/LEDs.h"
-		#elif (BOARD == BOARD_ATAVRUSBRF01)
-			#include "AVR8/ATAVRUSBRF01/LEDs.h"
-		#elif ((BOARD == BOARD_XPLAIN) || (BOARD == BOARD_XPLAIN_REV1))
-			#include "AVR8/XPLAIN/LEDs.h"
-		#elif (BOARD == BOARD_BUMBLEB)
-			#include "AVR8/BUMBLEB/LEDs.h"
-		#elif (BOARD == BOARD_EVK527)
-			#include "AVR8/EVK527/LEDs.h"
-		#elif ((BOARD == BOARD_TEENSY) || (BOARD == BOARD_TEENSY2))
-			#include "AVR8/TEENSY/LEDs.h"
-		#elif ((BOARD == BOARD_QMK))
-			#include "AVR8/QMK/LEDs.h"
-		#elif (BOARD == BOARD_USBTINYMKII)
-			#include "AVR8/USBTINYMKII/LEDs.h"
-		#elif (BOARD == BOARD_BENITO)
-			#include "AVR8/BENITO/LEDs.h"
-		#elif (BOARD == BOARD_JMDBU2)
-			#include "AVR8/JMDBU2/LEDs.h"
-		#elif (BOARD == BOARD_OLIMEX162)
-			#include "AVR8/OLIMEX162/LEDs.h"
-		#elif (BOARD == BOARD_USBFOO)
-			#include "AVR8/USBFOO/LEDs.h"
-		#elif (BOARD == BOARD_UDIP)
-			#include "AVR8/UDIP/LEDs.h"
-		#elif (BOARD == BOARD_BUI)
-			#include "AVR8/BUI/LEDs.h"
-		#elif (BOARD == BOARD_UNO)
-			#include "AVR8/UNO/LEDs.h"
-		#elif (BOARD == BOARD_CULV3)
-			#include "AVR8/CULV3/LEDs.h"
-		#elif (BOARD == BOARD_BLACKCAT)
-			#include "AVR8/BLACKCAT/LEDs.h"
-		#elif (BOARD == BOARD_MAXIMUS)
-			#include "AVR8/MAXIMUS/LEDs.h"
-		#elif (BOARD == BOARD_MINIMUS)
-			#include "AVR8/MINIMUS/LEDs.h"
-		#elif (BOARD == BOARD_ADAFRUITU4)
-			#include "AVR8/ADAFRUITU4/LEDs.h"
-		#elif (BOARD == BOARD_MICROSIN162)
-			#include "AVR8/MICROSIN162/LEDs.h"
-		#elif (BOARD == BOARD_SPARKFUN8U2)
-			#include "AVR8/SPARKFUN8U2/LEDs.h"
-		#elif (BOARD == BOARD_EVK1101)
-			#include "UC3/EVK1101/LEDs.h"
-		#elif (BOARD == BOARD_TUL)
-			#include "AVR8/TUL/LEDs.h"
-		#elif (BOARD == BOARD_EVK1100)
-			#include "UC3/EVK1100/LEDs.h"
-		#elif (BOARD == BOARD_EVK1104)
-			#include "UC3/EVK1104/LEDs.h"
-		#elif (BOARD == BOARD_A3BU_XPLAINED)
-			#include "XMEGA/A3BU_XPLAINED/LEDs.h"
-		#elif ((BOARD == BOARD_USB2AX) || (BOARD == BOARD_USB2AX_V3) || (BOARD == BOARD_USB2AX_V31))
-			#include "AVR8/USB2AX/LEDs.h"
-		#elif ((BOARD == BOARD_MICROPENDOUS_REV1) || (BOARD == BOARD_MICROPENDOUS_REV2) || \
-		       (BOARD == BOARD_MICROPENDOUS_32U2))
-			#include "AVR8/MICROPENDOUS/LEDs.h"
-		#elif (BOARD == BOARD_B1_XPLAINED)
-			#include "XMEGA/B1_XPLAINED/LEDs.h"
-		#elif (BOARD == BOARD_MULTIO)
-			#include "AVR8/MULTIO/LEDs.h"
-		#elif (BOARD == BOARD_BIGMULTIO)
-			#include "AVR8/BIGMULTIO/LEDs.h"
-		#elif (BOARD == BOARD_DUCE)
-			#include "AVR8/DUCE/LEDs.h"
-		#elif (BOARD == BOARD_OLIMEX32U4)
-			#include "AVR8/OLIMEX32U4/LEDs.h"
-		#elif (BOARD == BOARD_OLIMEXT32U4)
-			#include "AVR8/OLIMEXT32U4/LEDs.h"
-		#elif (BOARD == BOARD_OLIMEXISPMK2)
-			#include "AVR8/OLIMEXISPMK2/LEDs.h"
-		#elif (BOARD == BOARD_LEONARDO)
-			#include "AVR8/LEONARDO/LEDs.h"
-		#elif (BOARD == BOARD_UC3A3_XPLAINED)
-			#include "UC3/UC3A3_XPLAINED/LEDs.h"
-		#elif (BOARD == BOARD_STANGE_ISP)
-			#include "AVR8/STANGE_ISP/LEDs.h"
-		#elif (BOARD == BOARD_C3_XPLAINED)
-			#include "XMEGA/C3_XPLAINED/LEDs.h"
-		#elif (BOARD == BOARD_U2S)
-			#include "AVR8/U2S/LEDs.h"
-		#elif (BOARD == BOARD_YUN)
-			#include "AVR8/YUN/LEDs.h"
-		#elif (BOARD == BOARD_MICRO)
-			#include "AVR8/MICRO/LEDs.h"
-		#elif (BOARD == BOARD_POLOLUMICRO)
-			#include "AVR8/POLOLUMICRO/LEDs.h"
-		#elif (BOARD == BOARD_XPLAINED_MINI)
-			#include "AVR8/XPLAINED_MINI/LEDs.h"
-		#else
-			#include "Board/LEDs.h"
-		#endif
-
-	/* Preprocessor Checks: */
-		#if !defined(__DOXYGEN__)
-			#if !defined(LEDS_NO_LEDS)
-				#define LEDS_NO_LEDS   0
-			#endif
-
-			#if !defined(LEDS_ALL_LEDS)
-				#define LEDS_ALL_LEDS  (LEDS_LED1 | LEDS_LED2 | LEDS_LED3 | LEDS_LED4)
-			#endif
-
-			#if !defined(LEDS_LED1)
-				#define LEDS_LED1      0
-			#endif
-
-			#if !defined(LEDS_LED2)
-				#define LEDS_LED2      0
-			#endif
-
-			#if !defined(LEDS_LED3)
-				#define LEDS_LED3      0
-			#endif
-
-			#if !defined(LEDS_LED4)
-				#define LEDS_LED4      0
-			#endif
-		#endif
-
-	/* Pseudo-Functions for Doxygen: */
-	#if defined(__DOXYGEN__)
-		/** Initializes the board LED driver so that the LEDs can be controlled. This sets the appropriate port
-		 *  I/O pins as outputs, and sets the LEDs to default to off.
-		 *
-		 *  This must be called before any LED driver functions are used.
-		 */
-		static inline void LEDs_Init(void);
-
-		/** Disables the board LED driver, releasing the I/O pins back to their default high-impedance input mode. */
-		static inline void LEDs_Disable(void);
-
-		/** Turns on the LEDs specified in the given LED mask.
-		 *
-		 *  \param[in] LEDMask  Mask of the board LEDs to manipulate (see board-specific LEDs.h driver file).
-		 */
-		static inline void LEDs_TurnOnLEDs(const uint_reg_t LEDMask);
-
-		/** Turns off the LEDs specified in the given LED mask.
-		 *
-		 *  \param[in] LEDMask  Mask of the board LEDs to manipulate (see board-specific LEDs.h driver file).
-		 */
-		static inline void LEDs_TurnOffLEDs(const uint_reg_t LEDMask);
-
-		/** Turns off all LEDs not specified in the given LED mask, and turns on all the LEDs in the given LED
-		 *  mask.
-		 *
-		 *  \param[in] LEDMask  Mask of the board LEDs to manipulate (see board-specific LEDs.h driver file).
-		 */
-		static inline void LEDs_SetAllLEDs(const uint_reg_t LEDMask);
-
-		/** Turns off all LEDs in the LED mask that are not set in the active mask, and turns on all the LEDs
-		 *  specified in both the LED and active masks.
-		 *
-		 *  \param[in] LEDMask     Mask of the board LEDs to manipulate (see board-specific LEDs.h driver file).
-		 *  \param[in] ActiveMask  Mask of whether the LEDs in the LED mask should be turned on or off.
-		 */
-		static inline void LEDs_ChangeLEDs(const uint_reg_t LEDMask,
-		                                   const uint_reg_t ActiveMask);
-
-		/** Toggles all LEDs in the LED mask, leaving all others in their current states.
-		 *
-		 *  \param[in] LEDMask  Mask of the board LEDs to manipulate (see board-specific LEDs.h driver file).
-		 */
-		static inline void LEDs_ToggleLEDs(const uint_reg_t LEDMask);
-
-		/** Returns the status of all the board LEDs; set LED masks in the return value indicate that the
-		 *  corresponding LED is on.
-		 *
-		 *  \return Mask of \c LEDS_LED* constants indicating which of the board LEDs are currently turned on.
-		 */
-		static inline uint_reg_t LEDs_GetLEDs(void) ATTR_WARN_UNUSED_RESULT;
-	#endif
-
-#endif
-
-/** @} */
-