1. create topology files -- 1 or 2 days - Vivian will help work out a prototype for vBE and vFE. Libin will refine the topology file. 2. vFE supports new topology mode -- 1WW - Need add some new IPCs to send the vBE of some critical informations - TODO: figure out which changes should be done in vFE. (Mostly these changes are related to IPC) 3. vBE supports new topology mode: --1.5WW - handle host widget - handle dai_drv, dai - handle dai_link/rtd/pcm/substream/spcm - handle widget connections by graph - handle stream operation, including open/hw_param/close - PM support? 4. Load topology mode -- 2 days (low priority) - Load the topology file in SOS for both vFE and vBE. vBE will send the corresponding topology file to the vFE. 5. debug -- 1.5WW - As this is a new mode which is never used before, let's say it will take 1.5WW to fix the potential issues.
