Re: [PATCH v3 03/11] leds: led-class: Add __of_led_get() helper

Andy Shevchenko
2022-12-16T13:51:10Z

On Fri, Dec 16, 2022 at 12:30:05PM +0100, Hans de Goede wrote:
> Turn of_led_get() into a more generic __of_led_get() helper function,
> which can lookup LEDs in devicetree by either name or index.

...

> + /*
> + * For named LEDs, first look up the name in the "leds-names" property.
> + * If it cannot be found, then of_parse_phandle() will propagate the error.
> + */
> + if (name)
> + index = of_property_match_string(np, "leds-names", name);

I can't find this property anywhere in the kernel. Is it new?
If so, where is the bindings? And why entire code can't be converted
to use fwnode for this case?

--
With Best Regards,
Andy Shevchenko