- it uses the spicds driver now, change the kernel compile instructions

- add info about the chipsets

share/man/man4/snd_envy24.4

@@ -24,7 +24,7 @@
 .\"
 .\" $FreeBSD$
 .\"
-.Dd June 17, 2006
+.Dd September 30, 2006
 .Dt SND_ENVY24 4
 .Os
 .Sh NAME
@@ -36,7 +36,7 @@ kernel configuration file:
 .Bd -ragged -offset indent
 .Cd "device sound"
 .Cd "device snd_envy24"
-.Cd "device snd_ak452x"
+.Cd "device snd_spicds"
 .Ed
 .Pp
 Alternatively, to load the driver as a module at boot time, place the
@@ -50,7 +50,8 @@ The
 .Nm
 bridge driver allows the generic audio driver
 .Xr sound 4
-to attach to VIA Envy24 and compatible audio devices.
+to attach to VIA Envy24 (ICE1724 or VT1724 chipset) and compatible audio
+devices.
 .Sh HARDWARE
 The
 .Nm