19 Oct
2017
19 Oct
'17
11:52 p.m.
On 10/19/17 4:11 PM, Liam Girdwood wrote:
On Wed, 2017-10-18 at 22:22 +0200, Sven Schwermer wrote:
Liam,
Thanks for the infos. I’ll try the SOF kernel and FW on the weekend.
Isn’t the Tangier SoC in the Edison a variant of the Atom Z34xx series? At least, that’s what I found online.
I'm not an expert on the SoC sorry, but probably.
It's the other way around I think, The Z34xx has two cores limited to 500MHz, in the initial phone designs the Tangier SoC ran faster - can't remember the details. For the audio IP there are no changes I believe and it's very similar to Baytrail. The main differences are pci/acpi/sfi which provides endless ways to make mistakes or miss issues.