Messages in this thread | | | Date | Thu, 17 Nov 2022 17:30:29 +0100 | From | Michael Walle <> | Subject | Re: [PATCH v2 4/4] gpio: i8255: Migrate to regmap API |
| |
Am 2022-11-17 17:21, schrieb Mark Brown: > 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.
Now I'm confused. Last time, I've proposed that, there was push back from you: https://lore.kernel.org/linux-gpio/20210430151908.GC5981@sirena.org.uk/
That being said, I'd prefer to have such a query API :)
-michael
| |