Messages in this thread | | | Date | Thu, 17 Nov 2022 16:21:40 +0000 | From | Mark Brown <> | Subject | Re: [PATCH v2 4/4] gpio: i8255: Migrate to regmap API |
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On Thu, Nov 17, 2022 at 05:18:55PM +0100, Michael Walle wrote: > Am 2022-11-11 02:55, schrieb William Breathitt Gray:
> > + gpio_config.parent = config->parent; > > + gpio_config.regmap = config->map;
> I'd propose to add a new config flag to indicate that accesses to > the device will be fast:
> gpio_config.regmap_has_fast_io = true;
> which will then set gpio->can_sleep = false.
It's probably useful to provide a query function in the regmap API for generic regmap users like this. [unhandled content-type:application/pgp-signature] | |