Interfacing TLV320DAC3101IRHBR with AM335x.

I referred below link from TI for TLV320DAC3101 driver.
e2e.ti.com/.../266169
But could not find the driver for TLV320DAC3101.
Need to use any other compatible driver available in 3.14.26 kernel ?

Hi,

It may be necessary to modify the existing driver to comply with the DAC you use.

Hi Biser,
Thanks for your reply.
Can you please suggests changes for that? Because we could not find any suggested changes from ti threads.

Hi,

I didn't find a source in the linux kernel for the tlv320dac31xx devices. Checked both TI kernel & mainline kernel.
I think you need to ask in the audio converters forum about available bare metal code examples & implement the driver yourself.

Another thing you can try is check whether the tlv320aic31xx could do the trick in your case. See if the defined registers, their addresses & op modes match the ones tlv320dac3101. If yes, then only modifications similar to the ones described in the Audio DAC Example (processors.wiki.ti.com/.../Sitara_Linux_Audio_DAC_Example) are needed.

Hope this helps.

Best Regards,
Yordan

Also have a look at this thread:
e2e.ti.com/.../479643