dts: seco-imx8mm-c61: make user led usable
Declaring gpios as "gpio-hog" preconfigures them, but also make them fixed and not configurable at userspace. To label them, use "gpio-line-names".
Declaring gpios as "gpio-hog" preconfigures them, but also make them fixed and not configurable at userspace. To label them, use "gpio-line-names".