diff options
| author | Artur Grabowski <art@cvs.openbsd.org> | 2002-09-09 00:08:59 +0000 |
|---|---|---|
| committer | Artur Grabowski <art@cvs.openbsd.org> | 2002-09-09 00:08:59 +0000 |
| commit | 8dff1497674cc6cacb26f7980ced78c6e8ae8b64 (patch) | |
| tree | a830dfa8e050a06ed23857a6fb88c26e70d87351 /share/man | |
| parent | 703196a4d8f2319ffb3191be1dc80fa2ba356c79 (diff) | |
Try to make the minor number calculation match the driver.
Diffstat (limited to 'share/man')
| -rw-r--r-- | share/man/man4/cy.4 | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/share/man/man4/cy.4 b/share/man/man4/cy.4 index f3d3a721989..51764da0457 100644 --- a/share/man/man4/cy.4 +++ b/share/man/man4/cy.4 @@ -1,4 +1,4 @@ -.\" $OpenBSD: cy.4,v 1.5 2001/06/22 12:15:44 mpech Exp $ +.\" $OpenBSD: cy.4,v 1.6 2002/09/09 00:08:58 art Exp $ .\" .\" Copyright (c) 1993 Andrew Herbert. .\" All rights reserved. @@ -42,21 +42,16 @@ These boards are based around Cirrus Logic CD1400 communication controllers. The device minor numbers for this driver are encoded as follows: .Pp .Bd -literal - c c x x u u u u - bits in the minor device number + d c c u u u u u - bits in the minor device number bits meaning ---- ------- - uuuu physical serial line (i.e., unit) to use + uuuuu physical serial line (i.e., unit) to use 0-7 on a cyclom-8Y, 0-15 on a cyclom-16Y - xx unused + cc card number - cc carrier control mode - 00 complete hardware carrier control of the tty. - DCD must be high for the open(2) to complete. - 01 reserved - 10 carrier ignored until a high->low transition - 11 carrier completed ignored + d dialout flag .Ed .Sh DIAGNOSTICS .Bl -diag |