Messages in this thread | | | Subject | Re: [PATCH v7 01/20] pinctrl: tegra: Add suspend and resume support | From | Sowjanya Komatineni <> | Date | Tue, 6 Aug 2019 20:40:47 -0700 |
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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
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