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, 106 deletions

diff --git a/lib/lufa/LUFA/CodeTemplates/DeviceTemplate/DeviceApplication.c b/lib/lufa/LUFA/CodeTemplates/DeviceTemplate/DeviceApplication.c
deleted file mode 100644
index 2bc44b492c..0000000000
--- a/lib/lufa/LUFA/CodeTemplates/DeviceTemplate/DeviceApplication.c
+++ /dev/null
@@ -1,106 +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
- *
- *  Main source file for the USB device application. This file contains the
- *  main tasks of the application and is responsible for the initial
- *  application hardware configuration.
- */
-
-#include "DeviceApplication.h"
-
-/** Main program entry point. This routine contains the overall program flow, including initial
- *  setup of all components and the main program loop.
- */
-int main(void)
-{
-	SetupHardware();
-
-	GlobalInterruptEnable();
-
-	for (;;)
-	{
-		USB_USBTask();
-	}
-}
-
-/** Configures the board hardware and chip peripherals for the demo's functionality. */
-void SetupHardware(void)
-{
-	#if (ARCH == ARCH_AVR8)
-		/* Disable watchdog if enabled by bootloader/fuses */
-		MCUSR &= ~(1 << WDRF);
-		wdt_disable();
-
-		/* Disable clock division */
-		clock_prescale_set(clock_div_1);
-
-		/* Hardware Initialization */
-		USB_Init(USB_MODE_Device, USB_DEVICE_OPT_FULLSPEED | USB_OPT_AUTO_PLL);
-	#elif (ARCH == ARCH_XMEGA)
-		/* Start the PLL to multiply the 2MHz RC oscillator to 32MHz and switch the CPU core to run from it */
-		XMEGACLK_StartPLL(CLOCK_SRC_INT_RC2MHZ, 2000000, F_CPU);
-		XMEGACLK_SetCPUClockSource(CLOCK_SRC_PLL);
-
-		/* Start the 32MHz internal RC oscillator and start the DFLL to increase it to 48MHz using the USB SOF as a reference */
-		XMEGACLK_StartInternalOscillator(CLOCK_SRC_INT_RC32MHZ);
-		XMEGACLK_StartDFLL(CLOCK_SRC_INT_RC32MHZ, DFLL_REF_INT_USBSOF, F_USB);
-
-		PMIC.CTRL = PMIC_LOLVLEN_bm | PMIC_MEDLVLEN_bm | PMIC_HILVLEN_bm;
-
-		/* Hardware Initialization */
-		USB_Init(USB_OPT_RC32MCLKSRC | USB_OPT_BUSEVENT_PRIHIGH);
-	#endif
-}
-
-/** Event handler for the library USB Connection event. */
-void EVENT_USB_Device_Connect(void)
-{
-
-}
-
-/** Event handler for the library USB Disconnection event. */
-void EVENT_USB_Device_Disconnect(void)
-{
-
-}
-
-/** Event handler for the library USB Configuration Changed event. */
-void EVENT_USB_Device_ConfigurationChanged(void)
-{
-
-}
-
-/** Event handler for the library USB Control Request reception event. */
-void EVENT_USB_Device_ControlRequest(void)
-{
-
-}