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 E69171922FE; Thu, 29 Aug 2024 16:18:21 +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=1724948302; cv=none; b=AelYCvUiSgdYSsA13uQI/YGNpStmFAeHm9PW264dl9aBGXqOZCyhxKCx6g4V0ntdmqJfgJmYUEvTcxui/oIm+gp1oUNYeF/BjUnhOA2iwZMgNjOLWDg9bXob5yLkUh8jT5Q8/kt1hQWDq5ZPj8vxyMAeEvT3Gi/MiWBt1bUwpsA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724948302; c=relaxed/simple; bh=0DFCIEnpEsAW/SjC51AnwDz3RJhoIFR9GB8cHGV8p5Y=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=KGWN7ouoZWtgi/n3+9NSUASNGsvGB3tD6UoLgls9YyXrQ19uDbIJis99sM7jje1kiqWQnqk0ZrPaxfMxlhmOTWGwKf9U5tSDL1F1TCnxxCclTSyuknj02uM4s5WCqyIZ7g4z6Kh3U5cuczs1XAKHcuQZe11aOqtnzqpbWfpGkJ4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=UAGJi+B9; 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="UAGJi+B9" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2B1F8C4CEC5; Thu, 29 Aug 2024 16:18:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1724948301; bh=0DFCIEnpEsAW/SjC51AnwDz3RJhoIFR9GB8cHGV8p5Y=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=UAGJi+B9G7+ByyYTIff3xkkjmNTvtXetrK7MraXov7GbqBK4stVR39FvWENtwLR2y DiS6pkiibezMP1HXyHh0jQvBRZcUNV216gv7u55c+LduKII9t7gur38dgEwaaTc0WJ 6IMawqXsQvaRLr8ynXiHoRLOSW/X3LJKZmY7kj0jb6uJ2EkN8dCRz8oZ6e8jJaWeo+ Me8/i22BFG48bmjL5K9LF6vXvbNzrgUcN3ms38IQPVzEqtTt3HKp9gWZSFOd9nDabb FUQ74IrtCj095vhYzPK6hUgnn1pSQsVeAi+4JER9g0V9hm9A/4/S4V8GaAadxBUhpL MietOEiOgq9rA== Date: Thu, 29 Aug 2024 17:18:17 +0100 From: Conor Dooley To: Dmitry Baryshkov Cc: Vinod Koul , Kishon Vijay Abraham I , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Konrad Dybcio , linux-phy@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org Subject: Re: [PATCH 1/2] dt-bindings: phy: add NXP PTN3222 eUSB2 to USB2 redriver Message-ID: <20240829-dandy-jingle-1002fb99b900@spud> References: <20240829-nxp-ptn3222-v1-0-46906bc4747a@linaro.org> <20240829-nxp-ptn3222-v1-1-46906bc4747a@linaro.org> Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="lb2JHJxD1qBMGfou" Content-Disposition: inline In-Reply-To: <20240829-nxp-ptn3222-v1-1-46906bc4747a@linaro.org> --lb2JHJxD1qBMGfou Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Aug 29, 2024 at 11:21:13AM +0300, Dmitry Baryshkov wrote: > The NXP PTN3222 is the single-port eUSB2 to USB2 redriver that performs > translation between eUSB2 and USB2 signalling schemes. It supports all > three data rates: Low Speed, Full Speed and High Speed. >=20 > Signed-off-by: Dmitry Baryshkov > --- > .../devicetree/bindings/phy/nxp,ptn3222.yaml | 55 ++++++++++++++++= ++++++ > 1 file changed, 55 insertions(+) >=20 > diff --git a/Documentation/devicetree/bindings/phy/nxp,ptn3222.yaml b/Doc= umentation/devicetree/bindings/phy/nxp,ptn3222.yaml > new file mode 100644 > index 000000000000..acec5bb2391d > --- /dev/null > +++ b/Documentation/devicetree/bindings/phy/nxp,ptn3222.yaml > @@ -0,0 +1,55 @@ > +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/phy/nxp,ptn3222.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: NXP PTN3222 1-port eUSB2 to USB2 redriver > + > +maintainers: > + - Dmitry Baryshkov > + > +properties: > + compatible: > + enum: > + - nxp,ptn3222 > + > + reg: > + maxItems: 1 > + > + "#phy-cells": > + const: 0 > + > + vdd1v8-supply: > + description: power supply (1.8V) As a nit, these descriptions could just be ": true" like the reset-gpios, they're equally obvious. Reviewed-by: Conor Dooley Cheers, Conor. > + > + vdd3v3-supply: > + description: power supply (3.3V) > + > + reset-gpios: true > + > +required: > + - compatible > + - reg > + - '#phy-cells' > + > +additionalProperties: false > + > +examples: > + - | > + #include > + > + i2c { > + #address-cells =3D <1>; > + #size-cells =3D <0>; > + > + redriver@4f { > + compatible =3D "nxp,ptn3222"; > + reg =3D <0x4f>; > + #phy-cells =3D <0>; > + vdd3v3-supply =3D <&vreg_3p3>; > + vdd1v8-supply =3D <&vreg_1p8>; > + reset-gpios =3D <&gpio_reset GPIO_ACTIVE_LOW>; > + }; > + }; > +... >=20 > --=20 > 2.39.2 >=20 --lb2JHJxD1qBMGfou Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQRh246EGq/8RLhDjO14tDGHoIJi0gUCZtCfSAAKCRB4tDGHoIJi 0g0vAP0ULmArYvwsKhDXcZT3/4k+oqLJV5IRg5A/j6KAIiP0kAEA3keLUf3OdneN T8XD0nEmiPfqLNo/YVZtsIw/VcqqsQ4= =tE0b -----END PGP SIGNATURE----- --lb2JHJxD1qBMGfou--