RE: [PATCH 2/4] ARM: dts: iwg20d-q7: Enable HS-USB

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> -----Original Message-----
> From: Simon Horman [mailto:horms@xxxxxxxxxxxx]
> Sent: 10 October 2017 08:31
> To: Sergei Shtylyov <sergei.shtylyov@xxxxxxxxxxxxxxxxxx>
> Cc: Biju Das <biju.das@xxxxxxxxxxxxxx>; Rob Herring <robh+dt@xxxxxxxxxx>;
> Mark Rutland <mark.rutland@xxxxxxx>; Yoshihiro Shimoda
> <yoshihiro.shimoda.uh@xxxxxxxxxxx>; Magnus Damm
> <magnus.damm@xxxxxxxxx>; Chris Paterson <Chris.Paterson2@xxxxxxxxxxx>;
> Fabrizio Castro <fabrizio.castro@xxxxxxxxxxxxxx>;
> devicetree@xxxxxxxxxxxxxxx; linux-renesas-soc@xxxxxxxxxxxxxxx
> Subject: Re: [PATCH 2/4] ARM: dts: iwg20d-q7: Enable HS-USB
>
> On Mon, Oct 09, 2017 at 07:18:24PM +0300, Sergei Shtylyov wrote:
> > Hello!
> >
> > On 10/09/2017 04:21 PM, Biju Das wrote:
> >
> > >Enable HS-USB device for the iWave G20D-Q7 carrier board based on
> > >RZ/G1M.
> > >Also disable the host mode support on usb otg port by default to
> > >avoid pin conflicts.
> > >
> > >Signed-off-by: Biju Das <biju.das@xxxxxxxxxxxxxx>
> > >Signed-off-by: Chris Paterson <chris.paterson2@xxxxxxxxxxx>
> > >---
> > >  arch/arm/boot/dts/iwg20d-q7-common.dtsi | 8 +++++++-
> > >  1 file changed, 7 insertions(+), 1 deletion(-)
> > >
> > >diff --git a/arch/arm/boot/dts/iwg20d-q7-common.dtsi
> > >b/arch/arm/boot/dts/iwg20d-q7-common.dtsi
> > >index 1c072c0..e6b50c6 100644
> > >--- a/arch/arm/boot/dts/iwg20d-q7-common.dtsi
> > >+++ b/arch/arm/boot/dts/iwg20d-q7-common.dtsi
> > [...]
> > >@@ -72,7 +78,7 @@
> > >  };
> > >  &pci0 {
> > >-status = "okay";
> > >+status = "disabled";
> >
> >    I think you may just omit this prop -- you most prolly have it
> > "disabloed" in the R8A7743's DT.
>
> Yes, I expect so too.

Thanks for the comments. I will send v2 with dropping "status" property .

> > >  pinctrl-0 = <&usb0_pins>;
> > >  pinctrl-names = "default";
> > >  };
> >



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