TCTI-SPI(7)            Miscellaneous Information Manual            TCTI-SPI(7)

NAME
       tcti-spidev - TCTI library for accessing TPMs via spidev

SYNOPSIS
       A TPM Command Transmission Interface (TCTI) module for interaction with
       a TPM that is attached to an spidev device node.

DESCRIPTION
       tcti-spidev is a library that abstracts the details of communication
       with a TPM that is attached to an spidev device node.. The interface
       exposed by this library is defined in the "TSS System Level API and TPM
       Command Transmission Interface Specification" specification.  The
       configuration of this TCTI takes the filepath to the device node
       (Default: /dev/spidev0.1).

AUTHOR
       TPM2 Software Project <https://github.com/tpm2-software/tpm2-tss>

SEE ALSO
       Tss2_Tcti_Device_Init(3), Tss2_Tcti_Socket_Init(3),
       Tss2_TctiLdr_Initialize(3), Tss2_TctiLdr_Finalize(3), tcti-device(7),
       tcti-socket(7), tcti-tabrmd(7), tpm2-abrmd(8)

COLOPHON
       This page is part of release 4.1.3 of Open Source implementation of the
       TCG TPM2 Software Stack (TSS2). A description of the project,
       information about reporting bugs, and the latest version of this page
       can be found at https://github.com/tpm2-software/tpm2-tss/.

TPM2 Software Stack              NOVEMBER 2023                     TCTI-SPI(7)