[alsa-devel] ATMEL sam9g25 SSC in I2S slave mode on linux 4.1.1 play only right channel

Paolo Tagliavini paolo.tagliavini at gmail.com
Fri Oct 2 15:08:26 CEST 2015


I'm working on my based sam9g25 design.
To have SPDIF output I used cs4265 codec instead of wm8731 as sem9g25
reference design.
Now I'm working on porting of cs4265 codec driver.
It work for play only right  channel, left channel is mute and not supplied
by SSC.
SSC is configured as I2S slave :
SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_CBM_CFM

Do you know  this behaviour ? There is a patch for fix it ?

Thank you in advance.


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