[alsa-devel] [PATCH 1/5] ASoC: tas571x: fix missing bias save level

[Petr Kulhavy]

On 03/10/16 19:09, Lars-Peter Clausen wrote:
> On 10/03/2016 04:40 PM, Petr Kulhavy wrote:
>> The tas571x_set_bias_level() was not saving the new bias level to
>> codec->dapm.bias_level. This had the effect that bias was switching between
>> standby and off levels and never entered the on level.
>>
>> This fix saves the bias level before returning from the function.
>>
> This is done by the ASoC core after the function completes, so this should
> not be necessary.
Hi Lars,

since what kernel version is it handled by the ASoC core?
I've been testing it on a 4.1 based iMX kernel and there the bias levels 
were handled improperly...

Thanks
Petr