RE: [PATCH v3 15/15] ARM: dts: rza2mevb: Add USB host support

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Hi Geert,

On Wed, May 15, 2019, Geert Uytterhoeven wrote:
> > +/* USB-0 as Host */
> > +/* NOTE: Requires JP3 to be fitted */
> 
> This not applies to the dr_mode property below, right?
> So perhaps it should be moved there...
> 
> > +&usb2_phy0 {
> > +       pinctrl-names = "default";
> > +       pinctrl-0 = <&usb0_pins>;
> > +       dr_mode = "host";
> 
> ... like:
> 
>     dr_mode = "host";    /* Requires JP3 to be fitted */

OK, if you think it makes more sense there.


> Does resistor R78 need to be mounted, too?

By default, R78 and R79 are not populated on these boards, and both Host
and Function work fine without board modification, so I would say 
populating R78 is not a requirement as far as I can tell.

Chris




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