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imx6q ssi audio at same time capture and playback issue ?

Question asked by Min Luo on Sep 29, 2016
Latest reply on Sep 29, 2016 by igorpadykov


    i need  help, imx6q ssi connect a alc5621 codec on my board,when i running linphone(a voip software) ,i find can't capture and playback at the same time. Hack the ssi driver code,i see next paragraph.The imx6q ssi can't simultaneous playback and capture async mode,but i fix the linphone in sync mode simultaneous playback and capture,i can see the timing sequence,but still can't read the audio data at alsa achitechture.Do u have some advice to me? i need  help.


                                                                                                                                          @thank u very much