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, 108 deletions

diff --git a/lib/lufa/Demos/Device/LowLevel/MIDI/Descriptors.h b/lib/lufa/Demos/Device/LowLevel/MIDI/Descriptors.h
deleted file mode 100644
index a477d9dc82..0000000000
--- a/lib/lufa/Demos/Device/LowLevel/MIDI/Descriptors.h
+++ /dev/null
@@ -1,108 +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
- *
- *  Header file for Descriptors.c.
- */
-
-#ifndef _DESCRIPTORS_H_
-#define _DESCRIPTORS_H_
-
-	/* Includes: */
-		#include <LUFA/Drivers/USB/USB.h>
-
-		#include <avr/pgmspace.h>
-
-	/* Macros: */
-		/** Endpoint address of the MIDI streaming data IN endpoint, for device-to-host data transfers. */
-		#define MIDI_STREAM_IN_EPADDR       (ENDPOINT_DIR_IN  | 1)
-
-		/** Endpoint address of the MIDI streaming data OUT endpoint, for host-to-device data transfers. */
-		#define MIDI_STREAM_OUT_EPADDR      (ENDPOINT_DIR_OUT | 2)
-
-		/** Endpoint size in bytes of the Audio isochronous streaming data IN and OUT endpoints. */
-		#define MIDI_STREAM_EPSIZE          64
-
-	/* Type Defines: */
-		/** Type define for the device configuration descriptor structure. This must be defined in the
-		 *  application code, as the configuration descriptor contains several sub-descriptors which
-		 *  vary between devices, and which describe the device's usage to the host.
-		 */
-		typedef struct
-		{
-			USB_Descriptor_Configuration_Header_t     Config;
-
-			// MIDI Audio Control Interface
-			USB_Descriptor_Interface_t                Audio_ControlInterface;
-			USB_Audio_Descriptor_Interface_AC_t       Audio_ControlInterface_SPC;
-
-			// MIDI Audio Streaming Interface
-			USB_Descriptor_Interface_t                Audio_StreamInterface;
-			USB_MIDI_Descriptor_AudioInterface_AS_t   Audio_StreamInterface_SPC;
-			USB_MIDI_Descriptor_InputJack_t           MIDI_In_Jack_Emb;
-			USB_MIDI_Descriptor_InputJack_t           MIDI_In_Jack_Ext;
-			USB_MIDI_Descriptor_OutputJack_t          MIDI_Out_Jack_Emb;
-			USB_MIDI_Descriptor_OutputJack_t          MIDI_Out_Jack_Ext;
-			USB_Audio_Descriptor_StreamEndpoint_Std_t MIDI_In_Jack_Endpoint;
-			USB_MIDI_Descriptor_Jack_Endpoint_t       MIDI_In_Jack_Endpoint_SPC;
-			USB_Audio_Descriptor_StreamEndpoint_Std_t MIDI_Out_Jack_Endpoint;
-			USB_MIDI_Descriptor_Jack_Endpoint_t       MIDI_Out_Jack_Endpoint_SPC;
-		} USB_Descriptor_Configuration_t;
-
-		/** Enum for the device interface descriptor IDs within the device. Each interface descriptor
-		 *  should have a unique ID index associated with it, which can be used to refer to the
-		 *  interface from other descriptors.
-		 */
-		enum InterfaceDescriptors_t
-		{
-			INTERFACE_ID_AudioControl = 0, /**< Audio control interface descriptor ID */
-			INTERFACE_ID_AudioStream  = 1, /**< Audio stream interface descriptor ID */
-		};
-
-		/** Enum for the device string descriptor IDs within the device. Each string descriptor should
-		 *  have a unique ID index associated with it, which can be used to refer to the string from
-		 *  other descriptors.
-		 */
-		enum StringDescriptors_t
-		{
-			STRING_ID_Language     = 0, /**< Supported Languages string descriptor ID (must be zero) */
-			STRING_ID_Manufacturer = 1, /**< Manufacturer string ID */
-			STRING_ID_Product      = 2, /**< Product string ID */
-		};
-
-	/* Function Prototypes: */
-		uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
-		                                    const uint16_t wIndex,
-		                                    const void** const DescriptorAddress)
-		                                    ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
-
-#endif
-