On Tue, Oct 29, 2019 at 2:14 AM Felipe Balbi <balbi@xxxxxxxxxx> wrote: > John Stultz <john.stultz@xxxxxxxxxx> writes: > > > The dwc3 core binding specifies three clocks: > > ref, bus_early, and suspend > > > > which are all controlled in the driver together. > > > > However some variants of the hardware my not have all three clks > ^^ > may > > In fact *all* platforms have all three clocks. It's just that in some > cases clock pins are shorted together (or take input from same clock). > ... > another option would be to pass three clocks with the same phandle. That > would even make sure that clock usage counts are correct, no? Hey Felipe! So I actually had done that initially (and it seemed to work), but Rob suggested this way instead. I'm fine with either, as long as having multiple references to the same clk in the enable/disable paths doesn't cause trouble. Thanks so much for the review here! -john
