AM625: tlv320aic3106 no sound

Hi ,

We have an issue on audio output some time we don't heard sound and have log as you see.
it's an open issue in Release Notes, Release Notes

No fix for now.

Regards

Hi Guillaume La Roque

really thx, as below information

command 'getprop' get 

[ro.product.build.fingerprint]: [TI/am62x/am62x:12/SP1A.210812.016.C2/root12141655:userdebug/test-keys]

[ro.kernel.version]: [5.10]

command 'tinyplay xxx.wav' can hear sound.

by the way, if I use HDMI to connect a display and enter 'settings->sound' adjust 'media volume / call volume / alarm volume / notification volum' one of them, there is no sound from HDMI, any advice or something needs to be modified?

thx

Hi,

For HDMI sound support you need to check  this : 
https://software-dl.ti.com/processor-sdk-android/esd/AM62X/08_06_00/docs/devices/AM62X/android/Application_Notes_dtbo_support.html

to enable good device tree overlay and this for hardware jumper:
https://software-dl.ti.com/processor-sdk-linux/esd/AM62X/08_06_00_42/exports/docs/linux/How_to_Guides/Target/How_to_playback_audio_over_HDMI.html?highlight=hdmi

Regards
Guillaume