Hi Gregory, Gregory CLEMENT <gregory.clement@xxxxxxxxxxx> wrote on Fri, 18 Jan 2019 17:25:30 +0100: > Hi Miquel, > > On ven., janv. 11 2019, Miquel Raynal <miquel.raynal@xxxxxxxxxxx> wrote: > > > No need to initialize the PHY from the driver's probe. It is done by > > the core automatically and doing it twice would increment the > > Do you know exactly which core take care of it? The Orion's probe function calls usb_add_hcd() which handles PHY initialization (init, set mode, power on). > > When the phy support was added to this driver there was not such > feature. I made some research and found that recently (less than one > year ago) a series was added to initialize PHYs at HCD level[1]. I think > that our platform was forgotten in the conversion. AFAICS the conversion was applied to ehci-platform.c but not to other drivers so yes, this one was left aside but there are maybe others in the same situation. > > Could you check that we are now aligned with the requirement of this > series? There has been quite a few evolutions since this series but for what I understand, yes we are. Thanks, Miquèl
