i2c: tegra: Keep IRQs enabled during suspend/resume

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One of the I2C controllers on Tegra SoCs is typically connected to a
system PMIC, which provides controls for critical power supplies for
most platforms.

Some drivers, such as PCI, need to disable these regulators during a
very late stage during suspend and resume them at a very early stage
during resume.

To support these use-cases, keep interrupts disabled during suspend/
resume.

Suggested-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>

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This commit is contained in:

Thierry Reding 2020-05-06 20:47:25 +02:00

parent 44c99904cf

commit 26ca88aaea

1 changed files with 2 additions and 2 deletions

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drivers/i2c/busses/i2c-tegra.c

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