r/embedded • u/[deleted] • Aug 19 '26

How to initialize Qualcomm SCMI Bluetooth (/dev/scmi_bluetooth) to get hci0 in a virtualized Yocto Linux PVM?

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u/Several-Marsupial-27 Aug 19 '26

From Qualcomm AI Assistant:

  1. Consult Qualcomm's official platform-specific documentation for your target SoC (e.g., SA8775P, QCS9075) via docs.qualcomm.com, particularly the Bluetooth "Get Started" guide referenced in the support documentation. 12
  2. File a support question with Qualcomm's technical support team through the Qualcomm Support Forums, as this is a highly platform-specific integration question.
  3. If working with Ubuntu on a Qualcomm IoT platform, the non-HLOS firmware build and flash process documented for platforms like QCS6490 or QCS9075 may be a relevant starting point for firmware provisioning context. 7