Hi,
I've been following the AudioReach developments. The driver is upstream and in the Linux kernel. Soon open source tooling is supposed to come. I was just wondering if Analog is interested in this. Apparently, other chipsets besides Qualcomm will be supporting it, for example RaspberryPi.
www.qualcomm.com/.../qualcomm-open-sourcing-audio-reach-end-to-end-audio-software