Re: [PATCH] usb: phy: add R-Car R8A7779 USB phy driver.

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Hi Abraham

> > EHCI/OHCI.
> > Now, I'm using ohci/ehci-platform.c
> 
> Thats a generic ehci driver. I was interested in the specific usb
> controller that uses this phy. Anyways now I know its a host only
> driver :-)
(snip)
> Yeah. We are in the process of cleaning it up. Indeed it's normal in
> the sense quite a few host only drivers use it (ehci-fsl.c,
> ehci-msm.c, ehci-mv.c, ehci-tegra.c, ohci-omap.c).
> >
> > Now, I'm using ehci/ohci-platform.
> > When I support this usb_xxx_phy(), do I need to customize these drivers ?
> 
> You can't change ehci-platform.c because thats a generic driver. But
> you have to do those modifications in your controller specific file.

OK. I see.

> However if two modules add themselves to the same *initcall* section,
> the order in which the files are compiled determine the order in which
> the modules are probed (I think this is what is happening in your
> case).

Yes. exactly
OK, I use subsys_initcall() for my phy

Best regards
---
Kuninori Morimoto
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