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3 Commits

Author SHA1 Message Date
Karsten Keil
db9bb63a1b mISDN: Add XHFC support for embedded Speech-Design board to hfcmulti 
New version without emulating arch specific stuff for the other
architectures, the special IO and init functions for the 8xx
microcontroller are in a separate include file.

Signed-off-by: Andreas Eversberg <andreas@eversberg.eu>
Signed-off-by: Karsten Keil <keil@b1-systems.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
 2009-05-25 00:55:30 -07:00
Andreas Eversberg
7cfa153dd7 mISDN: Echo canceler now gets delay information from hardware 
Added tx-fifo information for calculation of current delay to sync tx and rx
streams for echo canceler.

Signed-off-by: Andreas Eversberg <andreas@eversberg.eu>
Signed-off-by: Karsten Keil <keil@b1-systems.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
 2009-05-25 00:51:31 -07:00
Karsten Keil
960366cf8d Add mISDN DSP 
Enable support for digital audio processing capability.
This module may be used for special applications that require
cross connecting of bchannels, conferencing, dtmf decoding
echo cancelation, tone generation, and Blowfish encryption and
decryption.
It may use hardware features if available.

Signed-off-by: Karsten Keil <kkeil@suse.de>
 2008-07-27 01:56:38 +02:00