[#5364] ad1981b fails to work on bf533-stamp
Submitted By: Vivi Li
Open Date
2009-07-16 05:57:25 Close Date
2009-07-22 23:54:54
Priority:
Medium High Assignee:
Cliff Cai
Status:
Closed Fixed In Release:
N/A
Found In Release:
N/A Release…
2009-02-13 06:14:55 BF537 alsa driver for AD1981b
Anthony Smith (UNITED KINGDOM)
Message: 69411
does anyone have a pointer to source for the asla 1980/1981 driver ot the ko file for the bf537; the oss driver we have is playing up and has a massive…
[#5391] For ad1836 and ad1981b, sometimes sound shakes at the end
Submitted By: Vivi Li
Open Date
2009-07-24 00:33:52 Close Date
2009-08-13 22:11:29
Priority:
Medium Assignee:
Cliff Cai
Status:
Closed Fixed In Release:
N/A
Found In Release…
2008-04-30 00:20:24 A couple of AD1981B driver questions
Frank Van Hooft (CANADA)
Message: 55265 Good news, our AD1981B board seems to be working on the BF537 running 2008R1. 'Tone' produces some lovely annoying noise on the line-out ports. I have…
2007-10-04 10:32:18 Advanced usage of the AD1981B codec
Cyril HAENEL (FRANCE)
Message: 44905
Hi all,
I develop a board with a bf537. On this board, I have :
- One stereo amplifier (to output sound on speakers)
- One stereo line output jack
…[#4928] ad1981b add-on board fails to work on bf527-ezkit sport1
Submitted By: Vivi Li
Open Date
2009-02-23 04:11:14 Close Date
2009-03-29 23:30:35
Priority:
Medium Assignee:
Cliff Cai
Status:
Closed Fixed In Release:
N/A
Found In Release…
2008-02-13 06:06:53 Problem AD1981B on BF533-STAMP ... UBoot stops at startup
Herbert Weinfurter (AUSTRIA)
Message: 50977
Kernelversion 2007R1.1 RC3
if I connect the board to the sport the development-boear doesn't startup!!
I tried to integrate…
Hi,
I know AD1981B is already discontinued.
But If possible, please help me.
Can I output the LINE_IN_L input signal to PCM ADC and LINE_OUT_L(echo ou) simultaneously ?
Attached what I want signal flow and register setting.
Thanks a lot.
