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path: root/drivers/thunderbolt/Kconfig
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# SPDX-License-Identifier: GPL-2.0-only
menuconfig USB4
	tristate "Unified support for USB4 and Thunderbolt"
	depends on PCI
	select APPLE_PROPERTIES if EFI_STUB && X86
	select CRC32
	select CRYPTO
	select CRYPTO_HASH
	select NVMEM
	help
	  USB4 and Thunderbolt driver. USB4 is the public speficiation
	  based on Thunderbolt 3 protocol. This driver is required if
	  you want to hotplug Thunderbolt and USB4 compliant devices on
	  Apple hardware or on PCs with Intel Falcon Ridge or newer.

	  To compile this driver a module, choose M here. The module will be
	  called thunderbolt.