netdev - Re: [PATCH v2 2/6] ASoC: SOF: Introduce descriptors for SOF client

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Date:   Mon, 12 Oct 2020 18:55:11 -0700
From:   Randy Dunlap <rdunlap@...radead.org>
To:     Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>,
        Dave Ertman <david.m.ertman@...el.com>,
        alsa-devel@...a-project.org
Cc:     tiwai@...e.de, broonie@...nel.org, linux-rdma@...r.kernel.org,
        jgg@...dia.com, dledford@...hat.com, netdev@...r.kernel.org,
        davem@...emloft.net, kuba@...nel.org, gregkh@...uxfoundation.org,
        ranjani.sridharan@...ux.intel.com, fred.oh@...ux.intel.com,
        parav@...lanox.com, shiraz.saleem@...el.com,
        dan.j.williams@...el.com, kiran.patil@...el.com
Subject: Re: [PATCH v2 2/6] ASoC: SOF: Introduce descriptors for SOF client

On 10/12/20 6:31 PM, Pierre-Louis Bossart wrote:
> 
>>> +config SND_SOC_SOF_CLIENT
>>> +    tristate
>>> +    select ANCILLARY_BUS
>>> +    help
>>> +      This option is not user-selectable but automagically handled by
>>> +      'select' statements at a higher level
>>> +
>>> +config SND_SOC_SOF_CLIENT_SUPPORT
>>> +    bool "SOF enable clients"
>>
>> Tell users what "SOF" means.
> 
> This option can only be reached if the user already selected the topic-level option. From there on the SOF acronym is used. Is this not enough?

Yes, that's enough. I didn't see it. Sorry about that.

> config SND_SOC_SOF_TOPLEVEL
>     bool "Sound Open Firmware Support"
>     help
>       This adds support for Sound Open Firmware (SOF). SOF is a free and
>       generic open source audio DSP firmware for multiple devices.
>       Say Y if you have such a device that is supported by SOF.
> 
>>
>>> +    depends on SND_SOC_SOF
>>> +    help
>>> +      This adds support for ancillary client devices to separate out the debug
>>> +      functionality for IPC tests, probes etc. into separate devices. This
>>> +      option would also allow adding client devices based on DSP FW
>>
>> spell out firmware
> 
> agree on this one.
> 
>>
>>> +      capabilities and ACPI/OF device information.
>>> +      Say Y if you want to enable clients with SOF.
>>> +      If unsure select "N".
>>> +
>>
>>

thanks.
-- 
~Randy