On Wednesday, December 14, 2016 9:55:47 AM CET Arnd Bergmann wrote: > According to your introductory mail, the interface is assumed to be > a 74HC164. Should we use that ID in the compatible string? > > We can always add other strings later if we want to support multiple > wire formats. Actually, looking up 74hc164, that seems to be a gpio expander, so maybe a more flexible way to do the same is to put a driver for the expander into drivers/gpio/ and have the main driver access the outputs of that using the gpiolib interface. Arnd -- 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
