On Tue, 2020-01-07 at 09:14 +0000, Daniel Baluta wrote:
Hi Liam, Pierre, Jaroslav,
I know there were a lot of discussions about distribution of SOF firmware and tplg files and I would like to have a conclusion here and also validate that I understood it correctly.
Simplified view:
* sof firmware will go to
https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git
Yes, but I will remove the ldc files from FW and move to topology repo. Jaroslav, is I'm assuming it's OK to move the ldc files into the same repos as topology ?
* tplg files will go tohttps://github.com/alsa-project/alsa-topology-conf/pull/1
Is that correct, right?
Yes, being tracked here
https://github.com/thesofproject/sof/issues/2200
I'm asking this in the context of integrating the binaries with Yocto where we have two options:
* build everything from sources (1) * pull the binaries from repos mentioned above (2)Option (1) is a little bit trickier because of Xtensa toolchain license.
Yep, lets discuss this at next monthly call, Cadence may provide free versions of the tooling for certain ISA configs (they did this in the past for BYT)
So, the easiest option for us wuold be (2).
3) Default to option 2, but have setting to enable 1 for users with XCC.
Is there a versioning scheme for linux-firmware and alsa-topology?
I'm assuming alsa-topology may follow alsa versioning ? But maybe best for Jaroslav to answer here.
Linux FW repo just has some tags for dates, but seems to be a monthly tag.
Liam
Daniel.
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