props: add gps blobs

Change-Id: Ib68c6f5aaf296bab1d059ff7728ffc0ec9a08919
m8: misc cleanup

* remove unneeded snd_soc_*
* remove msm8x74 inherit
* move makelinks.sh include to a sane place

Change-Id: I105e1a80bd6e21e0ec929ab9b45616261d4d11bf