* regression, imx6 and sgtl5000 sound problems
@ 2018-04-06 4:46 Mika Penttilä
2018-04-06 7:23 ` Nicolin Chen
0 siblings, 1 reply; 3+ messages in thread
From: Mika Penttilä @ 2018-04-06 4:46 UTC (permalink / raw)
To: LKML, nicoleotsuka, Fabio Estevam, Xiubo.Lee
Hi,
With recent merge to pre 4.17-rc, audio stopped workin (or it's hearable but way too slow).
imx6q + sgtl5000 codec.
Maybe some of the soc/fsl changes is causing this.
--Mika
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: regression, imx6 and sgtl5000 sound problems
2018-04-06 4:46 regression, imx6 and sgtl5000 sound problems Mika Penttilä
@ 2018-04-06 7:23 ` Nicolin Chen
2018-04-06 8:13 ` Mika Penttilä
0 siblings, 1 reply; 3+ messages in thread
From: Nicolin Chen @ 2018-04-06 7:23 UTC (permalink / raw)
To: Mika Penttilä; +Cc: LKML, Fabio Estevam, Xiubo.Lee
On Fri, Apr 06, 2018 at 07:46:37AM +0300, Mika Penttilä wrote:
>
> With recent merge to pre 4.17-rc, audio stopped workin (or it's hearable but way too slow).
> imx6q + sgtl5000 codec.
Could you please be more specific at your test cases?
Which board? Whose is the DAI master? Which sample rate?
> Maybe some of the soc/fsl changes is causing this.
There are quite a few clean-up patches of SSI driver being merged.
Would you please try to revert/bisect the changes of fsl_ssi driver
so as to figure out which one breaks your test cases?
If there is a regression because of one of the changes, I will need
to fix it.
Thanks
Nicolin
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: regression, imx6 and sgtl5000 sound problems
2018-04-06 7:23 ` Nicolin Chen
@ 2018-04-06 8:13 ` Mika Penttilä
0 siblings, 0 replies; 3+ messages in thread
From: Mika Penttilä @ 2018-04-06 8:13 UTC (permalink / raw)
To: Nicolin Chen; +Cc: LKML, Fabio Estevam, Xiubo.Lee
On 04/06/2018 10:23 AM, Nicolin Chen wrote:
> On Fri, Apr 06, 2018 at 07:46:37AM +0300, Mika Penttilä wrote:
>>
>> With recent merge to pre 4.17-rc, audio stopped workin (or it's hearable but way too slow).
>> imx6q + sgtl5000 codec.
>
> Could you please be more specific at your test cases?
>
> Which board? Whose is the DAI master? Which sample rate?
>
>> Maybe some of the soc/fsl changes is causing this.
>
> There are quite a few clean-up patches of SSI driver being merged.
> Would you please try to revert/bisect the changes of fsl_ssi driver
> so as to figure out which one breaks your test cases?
>
> If there is a regression because of one of the changes, I will need
> to fix it.
>
> Thanks
> Nicolin
>
Hi,
We have a custom board (very near to Karo tx evkit). The test is simply aplay file.wav, at least sample rate 48kHz tested
and not working. Nothing special there hw wise.
I try to bisect it and report back to you.
--Mika
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2018-04-06 8:13 UTC | newest]
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2018-04-06 4:46 regression, imx6 and sgtl5000 sound problems Mika Penttilä
2018-04-06 7:23 ` Nicolin Chen
2018-04-06 8:13 ` Mika Penttilä
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