Hi,
What is the best approach to support a second instance of Host
controller driver, is it better to have a separate file or do it in the
same file? If it a seperate file, there will be lot of duplicate code
for PHY reset, LPM code and if it is the same file, debugging will be
tough, because, it will be the three instances in the same file
including the second instance, which I need to support.
My second instance of the host controller driver is independent of the
OTG driver, where as the first instance of the Host controller is
tightly coupled with OTG driver. For the first instance of the Host
controller driver, starting and stopping the Host, Suspending and
resuming the host is done by OTG.
Moreover, already we are supporting two instance of the Host controller
driver in the same file and differentiating between these two using the
PHY TYPE, because one host is connected to internal PHY and the other is
connected to serial PHY?
Any help in this regard is highly appreciated?
Thanks,
Chiru.
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