# SPDX-License-Identifier: GPL-2.0-only
java.lang.NullPointerException # QE Communication options
java.lang.NullPointerException
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 || (CPM_QMC && QUICC_ENGINE)
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 || (CPM_TSA && QUICC_ENGINE)
config CPM_TSA
tristate "CPM/QE TSA support"
depends on OF && HAS_IOMEM
depends on CPM1 || QUICC_ENGINE || \
((CPM || QUICC_ENGINE) && COMPILE_TEST)
help
Freescale CPM/QE Time Slot Assigner (TSA)
controller.
This option enables support forthis
controller
config CPM_QMC
tristate "CPM/QE QMC support"
depends on OF && HAS_IOMEM
depends on FSL_SOC
depends on CPM_TSA
help
Freescale CPM/QE QUICC Multichannel Controller
(QMC)
This option enables support forthis
controller
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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