On Sat 2020-09-19 07:31:44, Alexander Dahl wrote: > If LEDs are configured through device tree and the property 'label' is > omitted, the label is supposed to be generated from the properties > 'function' and 'color' if present. While this works fine for e.g. the > 'leds-gpio' driver, it did not for 'leds-pwm'. > > The reason is, you get this label naming magic only if you add a LED > device through 'devm_led_classdev_register_ext()' and pass a pointer to > the current device tree node. > > For the following node from dts the LED appeared as 'led-5' in sysfs > before and as 'red:debug' after this change. Thanks, applied. Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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