From d2fbd0f2f9f5a34831a0b8fe6b16c6e1afba1200 Mon Sep 17 00:00:00 2001 From: Alan Cox Date: Tue, 22 Jul 2008 11:17:16 +0100 Subject: 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 Signed-off-by: Linus Torvalds --- Documentation/specialix.txt | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) (limited to 'Documentation') diff --git a/Documentation/specialix.txt b/Documentation/specialix.txt index 4a4b428..6eb6f3a 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. -- cgit v1.1