[Letux-kernel] [Kernel] [PATCH v2 4/5] ARM: dts: omap5: describe control for ckobuffer

Peter Ujfalusi peter.ujfalusi at ti.com
Mon May 9 21:44:38 CEST 2016

On 05/09/2016 03:32 PM, Peter Ujfalusi wrote:
> On 05/09/16 15:10, Peter Ujfalusi wrote:
>>>> finally I found some time to apply your patches. Sorry for the long time.
>>>> Unfortunately, it does not work. Neither on omap5evm nor on our omap5 hardware.
>>>> I get no sound on the twl6040 - just white noise (which can be controlled in
>>>> level through
>>>> amixer so it is created on the digital input side of the twl6040).
>>>> So I think your patch is missing a detail compared to my simple solution.
>>> Did you implement anything on the audio driver side? The audio driver must
>>> enable the clock implemented by this patch.
>> I did, can test it in 10 minutes or so...
> might work, but linux-next is not booting on omap5-uevm :o I don't know why...
> In any case I have attached the 3 patches I have for this, including Tero's
> ported to linux-next.
> Patch 3 might need to be done per board probably, but this should be good for
> testing.

Please ignore these patches, I got HPPLL mode working, I need to clean the
patches up first and I will send it for testing tomorrow.


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