Messages in this thread | | | Subject | Re: [PATCH v4 0/2] add support for GPIO based counter | From | Marc Kleine-Budde <> | Date | Tue, 26 Jan 2021 14:18:34 +0100 |
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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
-- Pengutronix e.K. | Marc Kleine-Budde | Embedded Linux | https://www.pengutronix.de | Vertretung West/Dortmund | Phone: +49-231-2826-924 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |
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