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- # SPDX-License-Identifier: GPL-2.0-only
- #
- # QE Communication options
- #
- config QUICC_ENGINE
- bool "QUICC Engine (QE) framework support"
- depends on OF && HAS_IOMEM
- depends on PPC || ARM || ARM64 || COMPILE_TEST
- select GENERIC_ALLOCATOR
- select CRC32
- help
- The QUICC Engine (QE) is a new generation of communications
- coprocessors on Freescale embedded CPUs (akin to CPM in older chips).
- Selecting this option means that you wish to build a kernel
- for a machine with a QE coprocessor.
- config UCC_SLOW
- bool
- default y if SERIAL_QE
- help
- This option provides qe_lib support to UCC slow
- protocols: UART, BISYNC, QMC
- config UCC_FAST
- bool
- default y if UCC_GETH || QE_TDM
- help
- This option provides qe_lib support to UCC fast
- protocols: HDLC, Ethernet, ATM, transparent
- config UCC
- bool
- default y if UCC_FAST || UCC_SLOW
- config QE_TDM
- bool
- default y if FSL_UCC_HDLC
- config QE_USB
- bool
- depends on QUICC_ENGINE
- default y if USB_FSL_QE
- help
- QE USB Controller support
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