[...] > > One more idea... > > Since you don't really have a domain (a group of devices), what you > really have is each device having an independent power switch, so as Ulf > suggested, what you really need is for all the devices to share the same > set of runtime PM callbacks that call SCI. The only difference is the > unique ID. > > Rather than using all of genpd, you could also just use a pm_domain > which is what genpd is built on top of (and also omap_device, which > you're probably familiar with also.) Even if this would work as well, the downside would be that you need to re-invent the parts related to the DT parsing, the probing/removal and attaching/detaching of the device to the PM domain. You probably don't want to go there... :-) > > That would allow you to keep the drivers completely generic, yet share > all the SCI specific "domain" code inside a pm_domain. > > Kevin Kind regards Uffe -- 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
