I have a requirement where I'm supposed to detect a specific passphrase and then start recording the audio on Snapdragon 410c development platform.
But based on the material available, it seems that voice activation model is only available on Premimun Tier SoC (Snapdragon 800 series) with and requires support for HVX and since 410 doesn't support HVX, maybe there is another way to detect the wake-up passphrase locally using aDSP on 410.
If yes, please guide how to enable the same on Linux. My preferred OS is Linux Debian Distribution.
Thanking you in advance.