chvgpio(4)

2 files changed, 50 insertions, 2 deletions

diff --git a/share/man/man4/acpi.4 b/share/man/man4/acpi.4
index 95e2c583445..0a74c3fab4f 100644
--- a/share/man/man4/acpi.4
+++ b/share/man/man4/acpi.4
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: acpi.4,v 1.44 2016/03/28 20:08:56 jmc Exp $
+.\"	$OpenBSD: acpi.4,v 1.45 2016/05/07 23:16:09 kettenis Exp $
 .\"
 .\" Copyright (c) 2006 Alexander Yurchenko <grange@openbsd.org>
 .\"
@@ -14,7 +14,7 @@
 .\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 .\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 .\"
-.Dd $Mdocdate: March 28 2016 $
+.Dd $Mdocdate: May 7 2016 $
 .Dt ACPI 4
 .Os
 .Sh NAME
@@ -80,6 +80,8 @@ ACPI video output
 ASUSTeK AI Booster ACPI ATK0110 temperature, voltage, and fan sensor
 .It Xr bytgpio 4
 Intel Bay Trail GPIO controller
+.It Xr chvgpio 4
+Intel Cherry View GPIO controller
 .El
 .Sh FILES
 .Bl -tag -width "/dev/apmctlXXX"
diff --git a/share/man/man4/chvgpio.4 b/share/man/man4/chvgpio.4
new file mode 100644
index 00000000000..af6655a0f0d
--- /dev/null
+++ b/share/man/man4/chvgpio.4
@@ -0,0 +1,46 @@
+.\"	$OpenBSD: chvgpio.4,v 1.1 2016/05/07 23:16:09 kettenis Exp $
+.\"
+.\" Copyright (c) 2016 Mark Kettenis <kettenis@openbsd.org>
+.\"
+.\" 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.
+.\"
+.Dd $Mdocdate: May 7 2016 $
+.Dt CHVGPIO 4
+.Os
+.Sh NAME
+.Nm chvgpio
+.Nd Intel Cherry View GPIO controller
+.Sh SYNOPSIS
+.Cd "chvgpio* at acpi?"
+.Sh DESCRIPTION
+The
+.Nm
+driver provides support for the GPIO controllers found on Intel's
+Cherry View SoC.
+It does not provide drirect device driver entry points but makes its
+functions available to
+.Xr acpi 4 .
+.Sh SEE ALSO
+.Xr acpi 4 ,
+.Xr intro 4
+.Sh HISTORY
+The
+.Nm
+driver first appeared in
+.Ox 6.0 .
+.Sh AUTHORS
+.An -nosplit
+The
+.Nm
+driver was written by
+.An Mark Kettenis Aq Mt kettenis@openbsd.org .