Skip to content

Commit

Permalink
---
Browse files Browse the repository at this point in the history
yaml
---
r: 104690
b: refs/heads/master
c: d2fbd0f
h: refs/heads/master
v: v3
  • Loading branch information
Alan Cox authored and Linus Torvalds committed Jul 22, 2008
1 parent e629268 commit 6560465
Show file tree
Hide file tree
Showing 4 changed files with 48 additions and 188 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: a72492bd8a8d4326fd78b2142bf7cae779d5d4c2
refs/heads/master: d2fbd0f2f9f5a34831a0b8fe6b16c6e1afba1200
8 changes: 3 additions & 5 deletions trunk/Documentation/specialix.txt
Original file line number Diff line number Diff line change
Expand Up @@ -270,8 +270,8 @@ The pinout of the connectors on the IO8+ is:
Hardware handshaking issues.
============================

The driver can be compiled in two different ways. The default
("Specialix DTR/RTS pin is RTS" is off) the pin behaves as DTR when
The driver can be told to operate in two different ways. The default
behaviour is specialix.sx_rtscts = 0 where the pin behaves as DTR when
hardware handshaking is off. It behaves as the RTS hardware
handshaking signal when hardware handshaking is selected.

Expand All @@ -280,7 +280,7 @@ cable will either be compatible with hardware handshaking or with
software handshaking. So switching on the fly is not really an
option.

I actually prefer to use the "Specialix DTR/RTS pin is RTS" option.
I actually prefer to use the "specialix.sx_rtscts=1" option.
This makes the DTR/RTS pin always an RTS pin, and ioctls to
change DTR are always ignored. I have a cable that is configured
for this.
Expand Down Expand Up @@ -379,7 +379,5 @@ it doesn't fit in your computer, bring back the card.
You have to WRITE to the address register to even
read-probe a CD186x register. Disable autodetection?
-- Specialix: any suggestions?
- Arbitrary baud rates are not implemented yet.
If you need this, bug me about it.


10 changes: 0 additions & 10 deletions trunk/drivers/char/Kconfig
Original file line number Diff line number Diff line change
Expand Up @@ -300,16 +300,6 @@ config SPECIALIX
and compile this driver as kernel loadable module which will be
called specialix.

config SPECIALIX_RTSCTS
bool "Specialix DTR/RTS pin is RTS"
depends on SPECIALIX
help
The Specialix IO8+ card can only support either RTS or DTR. If you
say N here, the driver will use the pin as "DTR" when the tty is in
software handshake mode. If you say Y here or hardware handshake is
on, it will always be RTS. Read the file
<file:Documentation/specialix.txt> for more information.

config SX
tristate "Specialix SX (and SI) card support"
depends on SERIAL_NONSTANDARD && (PCI || EISA || ISA)
Expand Down
Loading

0 comments on commit 6560465

Please sign in to comment.