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authormarcel <marcel@FreeBSD.org>2006-02-07 03:27:06 +0000
committermarcel <marcel@FreeBSD.org>2006-02-07 03:27:06 +0000
commit05210d601534f9d407c2a8503f971154e27da5b6 (patch)
tree7420c8f8163dd4db6343dae534f2d070b2342954 /share
parent9ee2d9db6a521b2c1715f885243b36c4b39dbab5 (diff)
downloadFreeBSD-src-05210d601534f9d407c2a8503f971154e27da5b6.zip
FreeBSD-src-05210d601534f9d407c2a8503f971154e27da5b6.tar.gz
Add a HARDWARE section, required for autogeneration of the release
notes. MFC after: 3 days
Diffstat (limited to 'share')
-rw-r--r--share/man/man4/uart.418
1 files changed, 18 insertions, 0 deletions
diff --git a/share/man/man4/uart.4 b/share/man/man4/uart.4
index 68e6439..8a3f2f2 100644
--- a/share/man/man4/uart.4
+++ b/share/man/man4/uart.4
@@ -104,6 +104,24 @@ applications.
System devices, with the notable exception of serial consoles, generally
have specialized kernel interfaces.
.\"
+.Sh HARDWARE
+The
+.Nm
+driver supports the following classes of UARTs:
+.Pp
+.Bl -bullet -compact
+.It
+NS8250: standard hardware based on the 8250, 16450, 16550, 16650, 16750 or
+the 16950 UARTs
+.It
+SAB82532: Siemens SAB 82532 based serial communications controllers in
+asynchronuous mode.
+.It
+Z8530: Zilog 8530 based serial communications controllers in asynchronuous
+mode.
+.El
+.Pp
+.\"
.Sh SEE ALSO
.Xr puc 4
.\"
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