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    SubjectRe: [PATCH V4 03/18] gpio: tegra: use resume_noirq for tegra gpio resume
    On Sun, Jun 23, 2019 at 08:02:44PM -0700, Sowjanya Komatineni 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>
    > ---
    > drivers/gpio/gpio-tegra.c | 5 +++--
    > 1 file changed, 3 insertions(+), 2 deletions(-)

    Acked-by: Thierry Reding <treding@nvidia.com>
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