Linux/LM49352: LM49352 actual Linux driver

Hi, Olrik,

Unfortunately we are no longer supporting Linux so I don't think we have an available driver for this device. I have asked my colleague to double check about this.

Best Regards,

  -Diego Meléndez López
   Audio Applications Engineer

Hi Diego,

it seems that twos parts need of code for Linux drivers, one MCU specific the other codec specific..

As examples:

TI OMAP:

sound/soc/omap/omap-twl4030.c  (cpu chip specific)

sound/soc/codecs/twl4030.c         (codec specific, but similar for all cpu‘s)

TI i.MX6

sound/soc/fsl/imx-twxxx.c          (cpu chip specific)

sound/soc/codecs/twxxx.c           (codec specific, but similar for all cpu‘s)

Do we have the code for the codecs below for the OMAP:

What we found:

for LM49352:

Existing part for Linux 2.6  http://mailman.alsa-project.org/pipermail/alsa-devel/2011-March/037806.html

Some existing stuff but not complete from 2014, which seems to be for a 3x kernel.

https://e2e.ti.com/support/data_converters/audio_converters/f/64/t/330279

for TLV320AIC3107:

for their board redesign they are looking into the AIC3107 as newer device.

Do we have for both CPU and Codec complete Linux drivers for it ?

It seems that there is something available for the AIC3107, can you confirm that this driver works with it ?

http://lxr.free-electrons.com/source/sound/soc/codecs/tlv320aic23.c

http://lxr.free-electrons.com/source/sound/soc/fsl/eukrea-tlv320.c

there was some communication in the E2E in 2010 that this driver somehow works with the codec but not perfect.

https://e2e.ti.com/support/data_converters/audio_converters/f/64/t/65577

Best wishes,

Olrik