Messages in this thread | | | From | Yoshihiro Shimoda <> | Subject | RE: [PATCH 1/3] dt-bindings: phy: rcar-gen3-phy-usb2: Revise #phy-cells property | Date | Mon, 8 Apr 2019 06:13:57 +0000 |
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Hi Simon-san,
Thank you for your review!
> From: Simon Horman, Sent: Wednesday, April 3, 2019 6:21 PM > > Hi Shimoda-san, > > On Mon, Apr 01, 2019 at 09:01:21PM +0900, Yoshihiro Shimoda wrote: > > To have the detailed property on each PHY specifier, this patch revices > > the #phy-cells property. > > > > Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> > > --- > > Documentation/devicetree/bindings/phy/rcar-gen3-phy-usb2.txt | 7 ++++++- > > 1 file changed, 6 insertions(+), 1 deletion(-) > > > > diff --git a/Documentation/devicetree/bindings/phy/rcar-gen3-phy-usb2.txt > b/Documentation/devicetree/bindings/phy/rcar-gen3-phy-usb2.txt > > index ad9c290..7f0d4bf 100644 > > --- a/Documentation/devicetree/bindings/phy/rcar-gen3-phy-usb2.txt > > +++ b/Documentation/devicetree/bindings/phy/rcar-gen3-phy-usb2.txt > > @@ -27,7 +27,12 @@ Required properties: > > > > - reg: offset and length of the partial USB 2.0 Host register block. > > - clocks: clock phandle and specifier pair(s). > > -- #phy-cells: see phy-bindings.txt in the same directory, must be <0>. > > The driver currently supports <0> and with this changeset continues to do > so. I also assume there are existing DTs that use <0>. Would it be > better to describe this as deprecated?
I got it. I'll fix this in v2.
Best regards, Yoshihiro Shimoda
> > +- #phy-cells: see phy-bindings.txt in the same directory, must be <1>. > > + > > +The phandle's argument in the PHY specifier is the INT_STATUS bit of controller: > > +- 1 = USBH_INTA (OHCI) > > +- 2 = USBH_INTB (EHCI) > > +- 3 = UCOM_INT (OTG and BC) > > > > Optional properties: > > To use a USB channel where USB 2.0 Host and HSUSB (USB 2.0 Peripheral) are > > -- > > 2.7.4 > >
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