Hi all, thank you for providing all this input. I appreciate this a lot. And please excuse the slow response. I am currently at the EmbeddedRecipes conference which needed a bit of preparation on my side. > So the node would look like this, for the pca1 LED: > > led-1 { > function = "pca1"; > color = <LED_COLOR_GREEN>; > default-state = "keep"; > }; This looks optimal to me, if this is acceptable. I totally understand the advantages and desire to unify LED naming. The main problem for me here is that the GPIO-driven LEDs have no 'device' part in the generic name. And only 'function:color' seems suboptimal for the board here in question. I kinda arranged with the option of using "LED_FUNCTION_DEBUG" for the above LEDs and some other function for the LED on the carrier board. This seems OK enough for a development board, but ideal would be the above solution. So, if you can live with the above, I'll happily make use of it. If you want me to live with the different LED_FUNCTION_* solution, I will survive this as well... Happy hacking and greetings from Nice, Wolfram
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