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authorAlan Cox <alan@redhat.com>2008-07-22 11:17:16 +0100
committerLinus Torvalds <torvalds@linux-foundation.org>2008-07-22 13:03:27 -0700
commitd2fbd0f2f9f5a34831a0b8fe6b16c6e1afba1200 (patch)
tree2f2af1a3774636c2abae1a7795fa6152b37ab33d /Documentation/specialix.txt
parenta72492bd8a8d4326fd78b2142bf7cae779d5d4c2 (diff)
specialix: Code cleanups
Go through the inlines and other oddments that are iffy. Remove various bits of dead code and bogus debug. Turn the crtsdts compile time option into a runtime switch. Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'Documentation/specialix.txt')
-rw-r--r--Documentation/specialix.txt8
1 files changed, 3 insertions, 5 deletions
diff --git a/Documentation/specialix.txt b/Documentation/specialix.txt
index 4a4b428ce8f..6eb6f3a3331 100644
--- a/Documentation/specialix.txt
+++ b/Documentation/specialix.txt
@@ -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.
@@ -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.
@@ -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.