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Commit 4e5a04be authored by Sachi King's avatar Sachi King Committed by Linus Walleij
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pinctrl: amd: disable and mask interrupts on probe



Some systems such as the Microsoft Surface Laptop 4 leave interrupts
enabled and configured for use in sleep states on boot, which cause
unexpected behaviour such as spurious wakes and failed resumes in
s2idle states.

As interrupts should not be enabled until they are claimed and
explicitly enabled, disabling any interrupts mistakenly left enabled by
firmware should be safe.

Signed-off-by: default avatarSachi King <nakato@nakato.io>
Link: https://lore.kernel.org/r/20211009033240.21543-1-nakato@nakato.io


Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent c370bb47
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