On Wed, Jun 25, 2025 at 04:58:11PM -0500, Mario Limonciello wrote:

From: Mario Limonciello <mario.limonciello@amd.com>

When soc-button-array looks up the GPIO to use it calls acpi_find_gpio()
which will parse _CRS.

acpi_find_gpio.cold (drivers/gpio/gpiolib-acpi-core.c:953)
gpiod_find_and_request (drivers/gpio/gpiolib.c:4598 drivers/gpio/gpiolib.c:4625)
gpiod_get_index (drivers/gpio/gpiolib.c:4877)

The GPIO is setup basically, but the debounce information is discarded.
The platform will assert what debounce should be in _CRS, so program it
at the time it's available.

No objections, just a style nit-pick.

...

 	acpi_gpio_update_gpiod_flags(dflags, &info);
 	acpi_gpio_update_gpiod_lookup_flags(lookupflags, &info);

+ blank line

+	acpi_set_debounce_timeout(desc, info.debounce);

+ blank line (this one I'm not sure, need to check the other function style).

 	return desc;

-- 
With Best Regards,
Andy Shevchenko