"Cousson, Benoit" <b-cousson@xxxxxx> writes: > Hi Kevin, > > On 5/27/2011 4:59 PM, Hilman, Kevin wrote: >> Govindraj<govindraj.ti@xxxxxxxxx> writes: > > [...] > >>> uart->oh->flags |= HWMOD_INIT_NO_IDLE | HWMOD_INIT_NO_RESET; >>> >> >> This is a hack (written by me) because the UART driver is not runtime PM >> adapted. When UART driver is runtime PM adapted, this will not be >> needed. > > The UART can support reset and idle? There is no assumption for the > UART used during the early debug phase? No. As long as the UART driver is doing runtime PM properly, there are no assumptions required. Kevin > Don't we have to maintain its state? > It will be indeed better if we don't have to. > > Regards, > Benoit -- 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
