How to make connection between Bluetooth audio(I2S) and codec through the audio DSP on PCH?

[yung]

Hi

Our Bluetooth interface is UART/I2S instead of USB.​

Is there any requirement for BIOS or driver implementation on PCH or codec?

BR

YS

[Oscar_A_Intel1]

Hello 3000020823571.5502513105825518E12, Thank you for posting on the Intel Community. In order to further assist you, what is the specific component? (P/N, Model) if possible. What is the processor you're using? (Model) Regards, Oscar A. Intel Customer Support Technician Under Contract to Intel Corporation

[yung]

​Hi Oscar

It is hard to share specific component information now.

The processors we are using are ICL-U, CML-U, and CML-H

BR

YS 

[Oscar_A_Intel1]

Hello 3000020823571.5502513105825518E12, Thank you for the information. Please allow us some time to perform our research about your inquiry. I will be posting as soon as I get an outcome. Regards, Oscar A. Intel Customer Support Technician Under Contract to Intel Corporation

[yung]

​Hi Oscar

Sure, thanks for your support

Best regards

YS

[Oscar_A_Intel1]

Hello 3000020823571.5502513105825518E12, Thank you for your time, Through this support channel we only provide support for post-sales, if you are designing a new hardware solution with unreleased Intel components please contact an Intel Authorized Distributor or submit a request through Intel Premier Support. https://www.intel.com/content/www/us/en/design/support/ips/training/welcome.html We do not comment or provide support for unreleased products. Best regards, Oscar A. Intel Customer Support Technician Under Contract to Intel Corporation

[yung]

​Hi Oscar

Thank you.

BTW, we also use this design for coffee lake H.

We connect BT audio(I2S) to PCH(HM370).

Is it possible to answer this question here?

Or I go to IPS site for the answer?

BR

YS

[Oscar_A_Intel1]

Hello 3000020823571.5502513105825518E12, For that inquiry, you can post your question on the IPS site. https://www.intel.com/content/www/us/en/design/support/ips/training/welcome.html Or you can visit the Intel® Resource & Design Center for its support. https://www.intel.com/content/www/us/en/design/resource-design-center.html Hope that helps! Oscar A. Intel Customer Support Technician Under Contract to Intel Corporation