Munegowda, Keshava <keshava_mgowda@...> writes: > >> usb host retention in idle is not supported till now. > > when we see the usb bus suspend, then we disable the clocks of usb host to > enable to enable the retention in cpu idle; since we have disabled the clock > of > usb host , we will not see the device connection at the controller > level, instead > the irq chain handler can detect it and corresponding irq can set the clocks. > this same use case holds good for device OFF too. >
Hi, May I ask - when 'usb host retention in idle' will be supported for omap3/4? Regards, Wrona -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
