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| author | Alan Cox <alan@redhat.com> | 2008-07-22 11:17:16 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-22 13:03:27 -0700 |
| commit | d2fbd0f2f9f5a34831a0b8fe6b16c6e1afba1200 (patch) | |
| tree | 2f2af1a3774636c2abae1a7795fa6152b37ab33d /Documentation/specialix.txt | |
| parent | a72492bd8a8d4326fd78b2142bf7cae779d5d4c2 (diff) | |
| download | linux-d2fbd0f2f9f5a34831a0b8fe6b16c6e1afba1200.tar.bz2 | |
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.txt | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/Documentation/specialix.txt b/Documentation/specialix.txt index 4a4b428ce8f6..6eb6f3a3331c 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. |