Dear All,
I am trying to develop a driver for the sta321mp audio processor. Many of
the details are in this previous thread:
https://groups.google.com/forum/#!searchin/beagleboard/fakufaku%7Csort:relevance/beagleboard/pptZ_9PTqMY/Hy4Wh4kK0gUJ
I am now trying to port this driver a more recent
plication for this...
>
> But more important right now seems to be this: Do you think is possible that
> alsamixer and regmap_update_bits are not working cause of i2c problem?
>
> Thanks for everything
> Pablo
>
>
>
> 2016-02-12 12:17 GMT-03:00 Robin Sc
en i was doing the
> PCB for the codec, but i should re-read it, as many things where not clear
> for me at that moment, and perhaps now they make a little more sense. Anyway,
> the problem and same error code persists, now in that other line...
>
> Thanks for your help! i'll post any
hz, that is provided by de beaglebone... i used printk to see
> that sysclk value and it is correct... i get the value as is stated in the
> evm_hw_params function.
> I dont see why the function returns error... but is there a list of error
> codes to see what -524 means?
> Thanks very much
>
&
ne is
> interested in this project can look at ti...
>
> Please if you find any documentation tell me!
>
> Thanks
>
> 2016-01-08 19:51 GMT-03:00 Robin Scheibler <fakuf...@gmail.com
> <mailto:fakuf...@gmail.com>>:
> Maybe also this can help:
> h
t my title...
>
> And last thing, where you able to get alsamixer working?
> Thanks very much
>
> 2016-01-08 19:03 GMT-03:00 Robin Scheibler <fakuf...@gmail.com
> <mailto:fakuf...@gmail.com>>:
> Hi Pablo,
>
> What is the kernel version you are using ? I have
; explained in that guide... and it's very difficult for a noob like me in this
> subject for understainding what to do... I've just based my pcm3168.c in
> another driver, and i really don't quite understand much of what is going on,
> nor found any simple documentation about it. If y
Rate 96000 Hz, Mono
> arecord: set_params:1239: Channels count non available
>
> Could you help me?
>
> On Sunday, May 24, 2015 at 4:38:43 AM UTC-3, Robin Scheibler wrote:
> Dear all,
>
> I have created a custom cape around the STA321MP
> <http://www.st.com/web/e
the transmit clock signals FSX and ACLKX.
My board was sending the frame sync and bit clock only to the receive
clock. I could solve the problem by rewiring the circuit.
On Sunday, May 24, 2015 at 10:10:08 PM UTC+2, Robin Scheibler wrote:
Hi Jack,
Thanks for the interest. Sure, I'd be happy to share
Hi Jack,
Thanks for the interest. Sure, I'd be happy to share the solution. I'm
planning to also release the schematics and PCB when things are working out.
The data sheet for the STA321MP is here:
Dear all,
I have created a custom cape around the STA321MP
http://www.st.com/web/en/catalog/sense_power/FM125/CL935/SC534/PF251500d.d24
chip from ST Microelectronics. It has 6 MEMS microphones and outputs them
on an I2S bus with 3 data lines. I am trying to use mcasp0 on the boneblack
side to
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