On 7.3.2018 20:50, Anton Gerasimov wrote: > Hi Michal, > > thank you for the detailed review. I'm fixing most of the issues, I've > just got one note and one question. > >> Do you really wants to have 3 leds doing heartbeat? > > Actually it is one RGB package. But it's controlled through programmable > logic, so I'll just remove it, my bad. > >>> + }; >>> + >>> + usr_led1 { >>> + label = "usr_led1"; >>> + gpios = <&gpio0 0x0 0x1>; >>> + default-state = "off"; >>> + linux,default-trigger = "none"; >> This is not the part of binding and I think it is useless anyway. >> >>> + }; >>> + >>> + usr_led2 { >>> + label = "usr_led2"; >>> + gpios = <&gpio0 0x9 0x1>; >>> + default-state = "off"; >>> + linux,default-trigger = "none"; >> ditto > > These two are on the contrary real LEDs that are controlled by hardware > GPIO. You mean they don't belong here because user can control them with > GPIO interface? I really meant that linux,default-trigger = "none" shouldn't be there. user led description is fine. Also I just spot that you should use dashes instead of underscores in node name. It means usr-led2 here. Thanks, Michal -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html