>-----Original Message-----
>From: Grant Grundler <[email protected]>
>Sent: Wednesday, November 28, 2018 5:56 PM
>To: Ryan Lee <[email protected]>
>Cc: [email protected]; Liam Girdwood <[email protected]>;
>[email protected]; [email protected]; Grant Grundler
><[email protected]>; Kuninori Morimoto
><[email protected]>; Benson Leung
><[email protected]>; [email protected]; LKML <linux-
>[email protected]>; [email protected]
>Subject: Re: [PATCH V2] ASoC: max98373: Added max98373_reset for stable
>amp reset
>
>EXTERNAL EMAIL
>
>
>
>On Wed, Nov 28, 2018 at 9:07 AM Ryan Lee
><[email protected]> wrote:
>>
>> >-----Original Message-----
>> >From: Mark Brown <[email protected]>
>> >Sent: Wednesday, November 28, 2018 1:50 AM
>> >To: Ryan Lee <[email protected]>
>> >Cc: Liam Girdwood <[email protected]>; Jaroslav Kysela
>> ><[email protected]>; Takashi Iwai <[email protected]>; Grant Grundler
>> ><[email protected]>; Kuninori Morimoto
>> ><[email protected]>; Benson Leung
>> ><[email protected]>; [email protected]; linux-
>> >[email protected]; [email protected]
>> >Subject: Re: [PATCH V2] ASoC: max98373: Added max98373_reset for
>> >stable amp reset
>> >
>> >On Wed, Nov 28, 2018 at 03:20:16AM +0000, Ryan Lee wrote:
>> >> Signed-off-by: Ryan Lee <[email protected]>
>> >> ---
>> >
>> >Not seeing a changelog here like I asked for :(
>>
>> Actually I added changelog as below. Do you mean this is not sufficient?
>
>The text is probably sufficient but not in a format that Mark can directly
>apply.
>Please take a quick look at Documentation/process/submitting-patches.rst.
>
>Mark wants the "commit message" to be before the '---' line. So move the
>"Changes:" text up to become the commit message and drop the "Changes"
>line. That should explain why this commit is needed and include the S-o-B line.
Thanks for your help. I will fix it.
>
>cheers,
>grant
>
>>
>> Changes since v1 : Removed unusual repeat for amp software reset and
>verification.
>> Amp software reset will be performed once and it repeats
>verification maximum 3 times if it is failed.
>> Wait 10ms before every verification trial. Maximum 30ms
>> delay will
>be applied to wait AMP idle state.
>>
>> >
>> >> Changes : Created max98373_reset function to minimize code duplication.
>> >> Changed regmap_write to regmap_update_bits. Other bits
>> >> except LSB
>> >need to be masked.
>> >> Added reset verification step to make sure software reset
>> >> is completed
>> >well. Software reset is done in 10ms in normal case.
>> >> Revision ID is available when the amp is in the idle
>> >> state which means
>> >software reset is completed.
>> >> Software reset will be performed maximum 3 times to avoid
>> >> amp reset
>> >failure. Generally it is done in the first trial.
>> >> sleep time after software reset is increased + 30ms for every
>> >> retrial.
>> >Maximum possible msleep time is 100 ms (initial 10 ms + 30 ms * 3 times).
>> >
>> >This looks like it's supposed to be a changelog but it isn't one?
