Re: [PATCH v7 01/20] pinctrl: tegra: Add suspend and resume support

[Sowjanya Komatineni <skomatineni@nvidia.com>]

On 8/6/19 2:51 PM, Sowjanya Komatineni wrote:
>
> On 8/5/19 2:20 AM, Linus Walleij wrote:
>> On Wed, Jul 31, 2019 at 11:11 PM Sowjanya Komatineni
>> <skomatineni@nvidia.com> wrote:
>>
>>> This patch adds support for Tegra pinctrl driver suspend and resume.
>>>
>>> During suspend, context of all pinctrl registers are stored and
>>> on resume they are all restored to have all the pinmux and pad
>>> configuration for normal operation.
>>>
>>> Acked-by: Thierry Reding <treding@nvidia.com>
>>> Reviewed-by: Dmitry Osipenko <digetx@gmail.com>
>>> Signed-off-by: Sowjanya Komatineni <skomatineni@nvidia.com>
>> Patch applied to the pinctrl tree.
>>
>> This patch seems finished.
>>
>> Also if the rest don't get merged for v5.4 then at least this is so
>> your patch stack gets more shallow.
>>
>> I hope it's fine to merge this separately, else tell me and I'll
>> pull it out.
>>
>> Yours,
>> Linus Walleij
>
> Yes, this patch can be merged separately. But, there's latest feedback 
> from Dmitry to add barrier after writes to make sure pinmux register 
> writes happen.
>
> So will update this patch to add barrier in v8. So, need to wait for v8.
>
> Thanks
>
> Sowjanya
>
I see it merged. So will exclude suspend/resume patch and will add patch 
for necessary write barrier fix in v8 version.

Thanks

Sowjanya