freebsd-dev/share/man/man4/tpm.4
Mateusz Piotrowski d0a84acdfa tpm(4): Add the STANDARDS and HISTORY sections
Also, link to the homepage of the BSSSD project, which developed the
original driver.

Reviewed by:	bcr, kevans
Approved by:	krion (mentor, implicit), mat (mentor, implicit)
MFC after:      1 week
Differential Revision:	https://reviews.freebsd.org/D17608
2018-10-31 12:53:58 +00:00

125 lines
2.9 KiB
Groff

.\"
.\" Copyright (c) 2010 Hans-Joerg Hoexer
.\"
.\" Permission to use, copy, modify, and distribute this software for any
.\" purpose with or without fee is hereby granted, provided that the above
.\" copyright notice and this permission notice appear in all copies.
.\"
.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
.\"
.\" $FreeBSD$
.\"
.Dd October 31, 2018
.Dt TPM 4
.Os
.Sh NAME
.Nm tpm
.Nd Trusted Platform Module
.Sh SYNOPSIS
To compile this driver into the kernel,
place the following lines in your
kernel configuration file:
.Bd -ragged -offset indent
.Cd "device tpm"
.Ed
.Pp
Alternatively, to load the driver as a
module at boot time, place the following line in
.Xr loader.conf 5 :
.Bd -literal -offset indent
tpm_load="YES"
.Ed
.Pp
In
.Pa /boot/device.hints :
.Cd hint.tpm.0.at="isa"
.Cd hint.tpm.0.maddr="0xfed40000"
.Cd hint.tpm.0.msize="0x5000"
.Cd hint.tpm.1.at="isa"
.Cd hint.tpm.1.maddr="0xfed40000"
.Cd hint.tpm.1.msize="0x1000"
.Sh DESCRIPTION
The
.Nm
driver provides support for various trusted platform modules (TPM) that can
store cryptographic keys.
.Pp
Supported modules:
.Pp
.Bl -bullet -compact -offset indent
.It
Atmel 97SC3203
.It
Broadcom BCM0102
.It
Infineon IFX SLD 9630 TT 1.1 and IFX SLB 9635 TT 1.2
.It
Intel INTC0102
.It
Sinosun SNS SSX35
.It
STM ST19WP18
.It
Winbond WEC WPCT200
.El
.Pp
The driver can be configured to use an IRQ by providing a free ISA
interrupt vector in
.Pa /boot/device.hints .
.Sh SEE ALSO
.Xr intro 4 ,
.Xr device.hints 5 ,
.Xr config 8
.Pp
The homepage of the BSSSD project, which developed the original
.Nm
driver:
.Lk "http://bsssd.sourceforge.net/" .
.Pp
TPM main specification can be found at:
.Lk "https://trustedcomputinggroup.org/resource/tpm-main-specification/" .
.Sh STANDARDS
TPM Main Specification Level 2 Version 1.2:
.Bl -dash
.It
.Rs
.%A ISO/IEC
.%T 11889-1:2009, Information technology -- Trusted Platform Module -- Part 1: Overview
.%U "https://www.iso.org/standard/50970.html"
.Re
.It
.Rs
.%A ISO/IEC
.%T 11889-2:2009, Information technology -- Trusted Platform Module -- Part 2: Design principles
.%U "https://www.iso.org/standard/50971.html"
.Re
.It
.Rs
.%A ISO/IEC
.%T 11889-3:2009, Information technology -- Trusted Platform Module -- Part 3: Structures
.%U "https://www.iso.org/standard/50972.html"
.Re
.El
.Sh HISTORY
The
.Nm
driver
first appeared in
.Fx 8.2
and was later added to
.Ox 6.1 .
.Sh AUTHORS
.An -nosplit
The
.Nm
driver was written by
.An Michael Shalayeff
and
.An Hans-Joerg Hoexer .