Add pcppi(4), bump date.

share/man/man4/acpi.4

@@ -1,4 +1,4 @@
-.\" $NetBSD: acpi.4,v 1.13 2004/12/02 14:33:31 xtraeme Exp $
+.\" $NetBSD: acpi.4,v 1.14 2005/03/21 19:53:17 xtraeme Exp $
 .\"
 .\" Copyright (c) 2002, 2004 The NetBSD Foundation, Inc.
 .\" All rights reserved.
@@ -31,7 +31,7 @@
 .\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 .\" POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd December 2, 2004
+.Dd March 21, 2005
 .Dt ACPI 4
 .Os
 .Sh NAME
@@ -52,6 +52,7 @@
 .Cd "mpu*      at acpi?"
 .Cd "npx*      at acpi?"
 .Cd "pckbc*    at acpi?"
+.Cd "pcppi*    at acpi?"
 .Cd "spic*     at acpi?"
 .Cd "vald*     at acpi?"
 .Cd "wss*      at acpi?"
@@ -129,6 +130,8 @@ Joystick/Game port interface.
 Standard ISA parallel port interface.
 .It mpu
 Roland MPU-401 (compatible) MIDI UART.
+.It pcppi
+AT-style speaker sound.
 .It wss
 Windows Sound System-compatible sound cards based on the AD1848 and compatible chips.
 .El
@@ -159,6 +162,7 @@ Toshiba Libretto device.
 .Xr npx 4 ,
 .Xr pci 4 ,
 .Xr pckbc 4 ,
+.Xr pcppi 4 ,
 .Xr spic 4 ,
 .Xr vald 4 ,
 .Xr wss 4