From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id AC0D54C6E; Thu, 21 Aug 2025 18:16:08 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755800168; cv=none; b=FBoq7QBwU2rfXtMYxppRz1l12UwH+47cAyqG+0qoVSRGBq7l1hPyPGp0uEp+pSH3zvv6URGW4rmiH1q6M31NWsf8IrtifXhBWhI1ZpFj7BCo5wH8icb0RuR5JW+KerMCBJnJXQvEz2KhqbZnXjqdprdl2MQY/Gwcup/SsgNJlwg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755800168; c=relaxed/simple; bh=veW0qVFrmP47n0MUNc/joNwN/5xsR0WE60fQR3ZiOZE=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=GF64UauMTBESS5MHbXMlEwWC+OqWuT4cVyZ96j4mMfrugHi6ev92iA7NgamuiqmrrYuS3PtgdIAzyYJIvWfPtt/tvLkiiJ+yEGTE/nD2s3RC3OTRTuD67AuZAF17o1BmsrAXwDBprbsZnKejO44ajmGa/pIdf1hv4SaSOmQJogE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=hYp9AWFY; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="hYp9AWFY" Received: by smtp.kernel.org (Postfix) with ESMTPSA id C45BCC4CEEB; Thu, 21 Aug 2025 18:16:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1755800168; bh=veW0qVFrmP47n0MUNc/joNwN/5xsR0WE60fQR3ZiOZE=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=hYp9AWFYRh3mF7NBTTSLlPoJwwxzpv25iOtNzhRzubHXstr/DOdqulCQZku3uk/jK 06P3dfIOcjm/M2pdaPVTrhlZitfvwtEgaoBctkDJSCnVHRc7ysQ5/mi9JE3kWBK7VV 7sUsQyv5eGwkFG/I1XIYUbo7T/d/tMtQJhQFKl0ORVnzrk52GEebLcreIsDWjQL417 lcQr48Dt7kxy0etfmqWrwGcuaQU6wryRmP7ThyHrkxQR+havRdB4bbmCym+5EuAvnp QzLOP7I5ScwuC5aI1+t8HwNsEEiYFt31HfBZQknW9+7PSvOQJFYeY6aGNh+S2tWpPt 7KO+Bft3YJRnQ== Date: Thu, 21 Aug 2025 19:16:03 +0100 From: Conor Dooley To: Biju Das Cc: "biju.das.au" , Greg Kroah-Hartman , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Geert Uytterhoeven , "magnus.damm" , "linux-usb@vger.kernel.org" , "devicetree@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "linux-renesas-soc@vger.kernel.org" , Prabhakar Mahadev Lad Subject: Re: [PATCH 06/11] dt-bindings: usb: Document Renesas RZ/G3E USB3HOST Message-ID: <20250821-arrange-exhume-aed87b75305c@spud> References: <20250820171812.402519-1-biju.das.jz@bp.renesas.com> <20250820171812.402519-7-biju.das.jz@bp.renesas.com> <20250820-onyx-salad-c5c96f6bd480@spud> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="7GlMQwMLMmaJG8we" Content-Disposition: inline In-Reply-To: --7GlMQwMLMmaJG8we Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Aug 21, 2025 at 07:15:59AM +0000, Biju Das wrote: > Hi Conor, >=20 > Thanks for the feedback. >=20 > > -----Original Message----- > > From: Conor Dooley > > Sent: 20 August 2025 21:11 > > Subject: Re: [PATCH 06/11] dt-bindings: usb: Document Renesas RZ/G3E US= B3HOST > >=20 > > On Wed, Aug 20, 2025 at 06:17:53PM +0100, Biju wrote: > > > From: Biju Das > > > > > > Document the Renesas RZ/G3E USB3.2 Gen2 Host Controller (a.k.a USB3HO= ST). > > > 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 Mbp= s). > > > - Supports all transfer-types: Control, Bulk, Interrupt, Isochronous= , and > > > these split-transactions. > > > - Supports Power Control and Over Current Detection. > > > > > > Signed-off-by: Biju Das > > > Reviewed-by: Lad Prabhakar > >=20 > > > +--- > > > +$id: http://devicetree.org/schemas/usb/renesas,rzg3e-xhci.yaml# > >=20 > > > + const: renesas,r9a09g047-xhci > >=20 > > How come these don't match? I don't understand your naming scheme at al= l, so idk which is even correct! >=20 > r9a09g047 is SoC part number which also known as RZ/G3E SoC. >=20 > 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? >=20 > [1] > https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commi= t/Documentation/devicetree/bindings?h=3Dnext-20250820&id=3D44b91d61c505863b= 8ae90b7094aee5ca0dce808f >=20 > [2] > https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commi= t/Documentation/devicetree/bindings?h=3Dnext-20250820&id=3Db2d25905366b4e67= 91f60e6bc76a636d1b88e6f8 >=20 > Cheers, > Biju --7GlMQwMLMmaJG8we Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRh246EGq/8RLhDjO14tDGHoIJi0gUCaKdiYwAKCRB4tDGHoIJi 0hSPAPoDdOTqCsOU1Lt3flNQYSPU1t6vbvU4LII0fUo2sw2JvAEA4rYPc7+ZtKBS xeByEQ0cVKS3bqvr0RWjOxjWXs2GRwA= =hwrx -----END PGP SIGNATURE----- --7GlMQwMLMmaJG8we--