Re: [RFC PATCH 3/4] watchdog: da9062: avoid regmap in restart handler

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* Stefan Lengfeld <contact@xxxxxxxxxxxxxxx> [180813 21:19]:
> Using i2c_transfer() to set the shutdown bit is more reliable than using
> regmap.  Furthermore you have to void the default lock configuration in
> the regmap configuration, e.g. by setting use_hwlock to true, to used in
> atomic/IRQ disabled contexts.

Hmm so this is a bit worrying, does this mean that regmap can't deal
with atomic i2c then?

Regards,

Tony



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