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IBM have developed a vendor-defined MCTP binding that utilises LPC IO
and FW interfaces to exchange MCTP messages. A KCS device in the IO
space is used to send single-byte control messages initialising the MCTP
channel and exchanging ownership of data buffers.
This driver exposes the KCS message stream to userspace, allowing an
MCTP-capable application to manipulate the data exposed via the FW
space.
OpenBMC-Staging-Count: 1
Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
Signed-off-by: Joel Stanley <joel@jms.id.au>
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