Hi Conor, > -----Original Message----- > From: Conor Dooley <conor@xxxxxxxxxx> > Sent: 21 August 2025 19:16 > Subject: Re: [PATCH 06/11] dt-bindings: usb: Document Renesas RZ/G3E USB3HOST > > On Thu, Aug 21, 2025 at 07:15:59AM +0000, Biju Das wrote: > > Hi Conor, > > > > Thanks for the feedback. > > > > > -----Original Message----- > > > From: Conor Dooley <conor@xxxxxxxxxx> > > > Sent: 20 August 2025 21:11 > > > Subject: Re: [PATCH 06/11] dt-bindings: usb: Document Renesas RZ/G3E > > > USB3HOST > > > > > > On Wed, Aug 20, 2025 at 06:17:53PM +0100, Biju wrote: > > > > From: Biju Das <biju.das.jz@xxxxxxxxxxxxxx> > > > > > > > > Document the Renesas RZ/G3E USB3.2 Gen2 Host Controller (a.k.a USB3HOST). > > > > The USB3HOST is compliant with the Universal Serial Bus 3.2 > > > > Specification Revision 1.0. > > > > - Supports 1 downstream USB receptacles > > > > - Number of SSP Gen2 or SS ports: 1 > > > > - Number of HS or FS or LS ports: 1 > > > > - Supports Super Speed Plus Gen2x1 (10 Gbps), Super Speed (5 Gbps), > > > > High Speed (480 Mbps), Full Speed (12Mbps), and Low Speed (1.5 Mbps). > > > > - Supports all transfer-types: Control, Bulk, Interrupt, Isochronous, and > > > > these split-transactions. > > > > - Supports Power Control and Over Current Detection. > > > > > > > > Signed-off-by: Biju Das <biju.das.jz@xxxxxxxxxxxxxx> > > > > Reviewed-by: Lad Prabhakar > > > > <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx> > > > > > > > +--- > > > > +$id: http://devicetree.org/schemas/usb/renesas,rzg3e-xhci.yaml# > > > > > > > + const: renesas,r9a09g047-xhci > > > > > > How come these don't match? I don't understand your naming scheme at all, so idk which is even > correct! > > > > r9a09g047 is SoC part number which also known as RZ/G3E SoC. > > > > I just followed the convention used in [1] and [2]. > > Please let me know I should change rzg3e-xhci.yaml->r9a09g047-xhci.yaml ? > > What's the benefit of using that instead of the compatible, other than confusing me? I guess, for an end user it will be useful to locate the document easily without any issue Given a choice to locate a document rzg3e-xhci.yaml vs r9a09g047-xhci.yaml which one you prefer for RZ/G3E XHCI IP? Cheers, Biju
