-.\" $OpenBSD: acpi.4,v 1.49 2016/08/03 22:50:47 jcs Exp $
+.\" $OpenBSD: acpi.4,v 1.50 2016/08/04 05:39:28 jmc Exp $
.\"
.\" Copyright (c) 2006 Alexander Yurchenko <grange@openbsd.org>
.\"
.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
.\"
-.Dd $Mdocdate: August 3 2016 $
+.Dd $Mdocdate: August 4 2016 $
.Dt ACPI 4
.Os
.Sh NAME
.It Xr dwiic 4
Synopsys DesignWare I2C controller
.It Xr tpm 4
-Trusted Platform Module support
+Trusted Platform Module device
.El
.Sh FILES
.Bl -tag -width "/dev/apmctlXXX"
-.\" $OpenBSD: tpm.4,v 1.1 2016/08/03 22:46:44 jcs Exp $
+.\" $OpenBSD: tpm.4,v 1.2 2016/08/04 05:39:28 jmc Exp $
.\"
.\" Copyright (c) 2010 Hans-Joerg Hoexer
.\" Copyright (c) 2016 joshua stein <jcs@openbsd.org>
.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
.\"
-.Dd $Mdocdate: August 3 2016 $
+.Dd $Mdocdate: August 4 2016 $
.Dt TPM 4
.Os
.Sh NAME
.Nm tpm
-.Nd Trusted Platform Module devices
+.Nd Trusted Platform Module device
.Sh SYNOPSIS
.Cd "tpm* at acpi?"
.Sh DESCRIPTION
The
.Nm
driver supports devices implementing the TPM Interface Spec 1.2.
-.Sh HARDWARE
+.Pp
Supported devices include:
.Pp
.Bl -bullet -compact -offset indent
.It
Winbond WEC WPCT200
.El
-.Pp
.Sh HISTORY
The
.Nm