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- if MCTP
- menu "MCTP Device Drivers"
- config MCTP_SERIAL
- tristate "MCTP serial transport"
- depends on TTY
- select CRC_CCITT
- help
- This driver provides an MCTP-over-serial interface, through a
- serial line-discipline, as defined by DMTF specification "DSP0253 -
- MCTP Serial Transport Binding". By attaching the ldisc to a serial
- device, we get a new net device to transport MCTP packets.
- This allows communication with external MCTP endpoints which use
- serial as their transport. It can also be used as an easy way to
- provide MCTP connectivity between virtual machines, by forwarding
- data between simple virtual serial devices.
- Say y here if you need to connect to MCTP endpoints over serial. To
- compile as a module, use m; the module will be called mctp-serial.
- config MCTP_SERIAL_TEST
- bool "MCTP serial tests" if !KUNIT_ALL_TESTS
- depends on MCTP_SERIAL=y && KUNIT=y
- default KUNIT_ALL_TESTS
- config MCTP_TRANSPORT_I2C
- tristate "MCTP SMBus/I2C transport"
- # i2c-mux is optional, but we must build as a module if i2c-mux is a module
- depends on I2C_MUX || !I2C_MUX
- depends on I2C
- depends on I2C_SLAVE
- select MCTP_FLOWS
- help
- Provides a driver to access MCTP devices over SMBus/I2C transport,
- from DMTF specification DSP0237. A MCTP protocol network device is
- created for each I2C bus that has been assigned a mctp-i2c device.
- config MCTP_TRANSPORT_I3C
- tristate "MCTP I3C transport"
- depends on I3C
- help
- Provides a driver to access MCTP devices over I3C transport,
- from DMTF specification DSP0233.
- A MCTP protocol network device is created for each I3C bus
- having a "mctp-controller" devicetree property.
- config MCTP_TRANSPORT_USB
- tristate "MCTP USB transport"
- depends on USB
- help
- Provides a driver to access MCTP devices over USB transport,
- defined by DMTF specification DSP0283.
- MCTP-over-USB interfaces are peer-to-peer, so each interface
- represents a physical connection to one remote MCTP endpoint.
- endmenu
- endif
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