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SubjectRe: [PATCH v4 0/2] add support for GPIO based counter
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On 1/26/21 2:12 PM, Oleksij Rempel wrote:
> changes v4:
> - use IRQ_NOAUTOEN to not enable IRQ by default
> - rename gpio_ from name pattern and make this driver work any IRQ
> source.
>
> changes v3:
> - convert counter to atomic_t

What's the guaranteed width of atomic_t? IIRC a long time ago it was 24 bit only....

Marc

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