YuLin YuLin

i.mx53 has no audio output when using HDMI block.

Discussion created by YuLin YuLin on Jul 1, 2011
Latest reply on Nov 15, 2011 by Jacky Huang

i.mx53 has no audio output when using HDMI block.

 

i.mx53's HDMI audio output comes from S/PDIF normally.

 

I have modprobe snd-spdif.ko.

And with 'aplay' to check the card no and device no for s/pdif card.

 

Finally, use aplay -D 'hw:0,0' to play wav file. All seems ok!

But there is no sound from TV. TV is ok, we test it with other HDMI device.

 

I have tested this on several 2.6.35 release, including freescale's and linaro's. 

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