Messages in this thread | | | Subject | Re: [PATCH V4 03/18] gpio: tegra: use resume_noirq for tegra gpio resume | From | Sowjanya Komatineni <> | Date | Wed, 26 Jun 2019 10:06:33 -0700 |
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On 6/25/19 6:38 AM, Linus Walleij wrote: > On Mon, Jun 24, 2019 at 5:03 AM Sowjanya Komatineni > <skomatineni@nvidia.com> wrote: > >> During SC7 resume, PARKED bit clear from the pinmux registers may >> cause a glitch on the GPIO lines. >> >> So, Tegra GPIOs restore should happen prior to restoring Tegra pinmux >> to keep the GPIO lines in a known good state prior to clearing PARKED >> bit. >> >> This patch has fix for this by moving Tegra GPIOs restore to happen >> very early than pinctrl resume. >> >> Signed-off-by: Sowjanya Komatineni <skomatineni@nvidia.com> > Can this patch be applied in isolation from the other patches? > > WOuld be nice to have at least Thierry's ACK on it before I > apply it. > > Yours, > Linus Walleij
Just to confirm, Will not include this in V5 as you are planning to apply this patch separately.
Thanks
Sowjanya
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