[Sound-open-firmware] Design document - topology, scheduling et all

[Daniel Baluta]

Hi all,

First of all I'm now in the phase where I only need to implement the DMA driver
for i.MX and create the topology file.

Few questions:

1) Is there any simple scenario (topology file) where I could test
that scheduling,
ipc, pipelines, etc works without the DMA?
It is my first time using topology and I'm still yet to get around the
m4 topology description.

2) Is there any design document for the SOF architecture. I'm still
yet to understand
how components and scheduler interact.

thanks,
Daniel.