[Letux-kernel] AESS / Audio Driver for Pyra

patrick patrick at wylight.de
Mon Oct 29 20:48:10 CET 2018


On 29.10.18 13:30, Belisko Marek wrote:
> On Mon, Oct 29, 2018 at 1:22 PM Michael Mrozek
> <EvilDragon at openpandora.org> wrote:
>>
>> Am Montag, den 29.10.2018, 12:53 +0100 schrieb Belisko Marek:
>>
>> Hi,
>>
>>>> @Marek: I know you've been working on this, question is: Are you still doing
>>>> something here?
>>>> Or have you given up for now?
>>> I've given up because changes would need a lot of time as sound
>>> firmware loading was changed rapidly.
>>
>> Thanks for the information!
>>
>> Well, do you know when firmware loading changed?
>> Because right now, it seems Kernel 4.16/4.17 broke the audio system even without
>> AESS and 4.16 also broke TILER.
>>
>> With 4.15, all this was still working fine - so if your patch would work with
>> 4.15, I am thinking of using 4.15 for a release. Once it's out, we have more
>> devs who can work on future kernel releases.
> Well I cannot remeber which exact version but TI is using 3.15 for old AESS FW.
>>
>>>> https://bootlin.com/engineering/technical-support-and-consulting/
>>> They are very good but I expect they will not be cheap :)
I can second this.

And here are two similar companies from Germany:
https://www.pengutronix.de/de/
https://linutronix.de/

Beware, if I remember correctly they are not best friends ;-)

Regards,
Patrick


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