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.
Thanks,
Pavan
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