On Fri, Jun 21, 2013 at 5:03 PM, Grygorii Strashko <grygorii.strashko@xxxxxx> wrote: > Hence, add pinctrl handling in omap_device core: > 1) on PM runtime resume > - switch pinctrl state to "default" (todo: "active") > 2) on PM runtime suspend > - switch pinctrl state to "idle" > 3) during system wide suspend > - switch pinctrl state to "sleep" or "idle" if omap_device core disables device > - switch pinctrl state to "sleep" if device is disabled already > 4) during system wide resume > - switch pinctrl state to "default" (todo: "active") if omap_device core has > disabled device during suspend > - switch pinctrl state to "idle" if device was already disabled before suspend I don't understand step 4. I get the creeps about whether the system is runtime suspended or runtime resumed when we come to resume proper, so I need Kevin to have a look at this. Apart from that it looks good. Stephen and Tony are trying to figure out the details of whether "active" is necessary or not in a related thread I think. Yours, Linus Walleij -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
