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TAS5805M: TAS5805M

Jason Lu

Prodigy 10 points

Part Number: TAS5805M

Why TAS5805M Linux driver does not support power suspend and resume feature? Thanks!

over 4 years ago

0 Shadow He over 4 years ago

TI__Guru 52460 points

Hi Jason

I'm sorry that we don't have the resource of Linux driver developing for now. You can try to contact your SOC supplier for help. Thank you.

0 Jason Lu over 4 years ago in reply to Shadow He

Prodigy 10 points

Hi Shadow,

Is there any other driver source code available I can reference for porting this feature (suspend and resume)?

thanks a lot!

0 Shadow He over 4 years ago in reply to Jason Lu

TI__Guru 52460 points

Hi Jason

We have a driver for 5825 and some guidance, please check if it helps.

How to Test TAS5825M Linux Driver on BeagleBone Black.pptx

tas5825_jessie.zip

0 Jason Lu over 4 years ago in reply to Shadow He

Prodigy 10 points

Hi Shadow,

Thanks a lot for the attached reference code! But, it does not support "suspend" and "resume" feature. It seems to be difficult to add suspend/resume with I2C bus...

Jason

0 Shadow He over 4 years ago in reply to Jason Lu

TI__Guru 52460 points

Hi Jason

I'm afraid we have no more available information.