Hi Arnd, 2015-04-30 16:37 GMT+09:00 Arnd Bergmann <arnd@xxxxxxxx>: > On Thursday 30 April 2015 14:57:19 Masahiro Yamada wrote: >> Hello, device tree folks, >> >> >> Can I ask a little piece of advice? >> >> Which is a preferred way for specifying an interrupt property, >> interrupt-parent & interrupts, or interrupts-extended ? >> >> >> There is only one interrupt controller on my SoC, >> so I think either should work enough for me. >> > > interrupts is well-understood by more people, I would pick that one normally, > unless there is a need. > > The main purpose of interrupts-extended is to allow one device to have > multiple interrupts that are handled by different controllers, without > introducing a (more complex) interrupt-map property in the parent. OK, I will use interrupt-parent & interrupts. Thanks for you advice! -- Best Regards Masahiro Yamada -- 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
