[alsa-devel] DAPM over two regmaps (and a mailbox)

Chen-Yu Tsai wens at csie.org
Tue Sep 20 17:54:30 CEST 2016


On Tue, Sep 20, 2016 at 2:41 PM, Maxime Ripard
<maxime.ripard at free-electrons.com> wrote:
> On Tue, Sep 20, 2016 at 08:41:02AM +0800, Chen-Yu Tsai wrote:
>> Turns out I hadn't even added the file to git, so it's still there!
>>
>>     http://wens.tw/sun6i-a31s-codec-analog.c
>>
>> Looks like I finished the register definitions, but only copied the
>> widgets/controls from my A31 driver, and haven't fixed them up yet.
>>
>> Also, my use of SOC_DAPM_DOUBLE requires some work to the DAPM code
>> to support updates to two registers, rather than two fields in one
>> register, which I already implemented. This is, and the driver, are
>> on my TODO list.
>>
>> Let me know how you would like to proceed, so we don't end up doing
>> double the work.
>
> We'll probably have something ready by next week. Maybe we can just
> send the patches and start from there?

OK! Hopefully I'll have some time next week to get some work done on
mine. I'll take a look at the 3 SoCs and compare the analog controls
over the weekend, and see if we can't reuse them, at least between
A23/A33.

ChenYu


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