On Tue, Jul 06, 2010 at 02:54:08PM +0530, Pavan Kondeti wrote: > Hi All, > > I am working on USB drivers for MSM platform. We have Device > controller driver (DCD), Host controller driver (HCD) and basic otg > drivers in our tree. OTG driver activates DCD/HCD based on the id > pin status. OTG driver also takes care of memory mapping of > registers, low power mode and phy initialization and clock > management. This way we can avoid #ifdef statements in DCD/HCD (what > if otg not defined / otg defined) also reuse the low power mode > code. OTG driver is automatically selected when DCD/HCD is selected > in menuconfig. Is this dependency acceptable? Would like to hear > your thoughts before sending patches. If the otg driver is required by the host controller driver, then sure, that makes sense. thanks, greg k-h -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
