HiFi5 DSP access

Which system do you use? Android, Ubuntu, OOWOW or others?

Android and Linux

Which version of system do you use? Khadas official images, self built images, or others?

Android11

Please describe your issue below:

How do we access the HIFI5 DSP in VIM4?

@magesh_d Regarding your question, we consulted with Amlogic and received the following response: DSP needs business intervention, and the customer needs an additional agreement with Amlogic.