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Newbie altter
Newbie
8,217 Views
Registered: ‎05-14-2015

Audio SSM2603 Codec + Zybo + Linux

Hi Guys

 

I am trying to play sound in a Zybo board with a BusyBox (Linux) but for my poor experience in drivers I cannot see the connection between kernel configuration and device tree yet,  and I started for system hardware base design provided by Digilent so I have the axi_i2c_adi_1 IPCore,  I was trying to undernstand this:

http://wiki.analog.com/resources/tools-software/linux-drivers/sound/hdl-axi-i2s

And this:

http://wiki.analog.com/resources/tools-software/linux-drivers/sound/ssm2602

 

In the first link they are using ZEDBoard which is quite close to the Zybo but also is not too much clear for me.

I can see kernel configuration similiar or equal to that links but also is not too much clear for me.

 

alsa.png

 

And a fast doubt is, If I set a kernel configuration entry as 'M' that means is a module and i am going to need the module folder in my busybox?

 

In my device tree (generated by SDK with some modification)

adi.png

I attach the device tree file

 

Thanks for the help :)

 

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2 Replies
Newbie altter
Newbie
8,212 Views
Registered: ‎05-14-2015

Re: Audio SSM2603 Codec + Zybo + Linux

Sorry i can't attach the device tree file :(
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Visitor fircrestsk8
Visitor
5,723 Views
Registered: ‎03-14-2016

Re: Audio SSM2603 Codec + Zybo + Linux

For those who find this looking for help getting the ZYBO audio codec working in linux, you can use the info found on this thread to get you going

 

https://forum.digilentinc.com/topic/1398-problems-with-audio-driver-in-petalinux/

 

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