Linux/DRA755: Does the current PROCESSOR-SDK-LINUX-AUTOMOTIVE-DRA7X support McASP slave?

John H. Gardner

Part Number: DRA755

Tool/software: Linux

Customer is attempting to create an I2S slave in their K3.14-based system. They wanted to know if our current K4.4-based processor SDK has this (they would then attempt a port).

over 8 years ago

0 Yordan Kamenov over 8 years ago

TI__Mastermind 42515 points

Hi John,

I have forwarded the question to McASP expert for comment.

Regards,
Yordan

0 Misael Lopez Cruz over 8 years ago in reply to Yordan Kamenov

TI__Genius 9295 points

Yes, the McASP driver supports slave mode in kernel 3.14 and 4.4. Please refer to section 5.2 of this audio app note for more details on how to configure the audio interface.

-Misa

0 John H. Gardner over 8 years ago in reply to Misael Lopez Cruz

TI__Guru 51641 points

Misa,
Thanks for the quick response. I'll check with the customer on this.
John

Processors

Processors forum

Linux/DRA755: Does the current PROCESSOR-SDK-LINUX-AUTOMOTIVE-DRA7X support McASP slave?