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 E68671AA3EE; Wed, 31 Jul 2024 05:31:52 +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=1722403913; cv=none; b=Tv40q17kwtcAsbpMcI+ztGudkkmlxoJbxdjLYYsm2XLHxmevVrLC+0pOi+rH70GrkQa0EyJNz1K2Kb81dnqfTi0/0nUfaBvLGlunwshENUrlEcG0tcrD6ELdC1zAjnmCzYyi7mZD0VmKjYgx+DB1SWtI1VCwkGJJ1sVeRU2OQ7Q= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722403913; c=relaxed/simple; bh=8YONozmOuSK5fXPxkQyET6ojQutp9hZMMsftyVIrLuI=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=UOx5OLTqSlRG5rcG4DgtkZTPLswFsAXoPi5uekdX2bjOWi7iHi3mPPNNXQSU+Bq9lf9sS+wYhxb+4AUZAqyKFx+JqPuO7Y1WIoABDxOKcJkOBBXcSYLItovIu/O4k+LWucg+kQT7YeTe1xv4fuZ6EMqeb+L2uhRnnREmmTN5vuU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=cgExyzuj; 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="cgExyzuj" Received: by smtp.kernel.org (Postfix) with ESMTPSA id C9553C116B1; Wed, 31 Jul 2024 05:31:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1722403912; bh=8YONozmOuSK5fXPxkQyET6ojQutp9hZMMsftyVIrLuI=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=cgExyzujngAuQ8Ztv6HqdyJkG4I4OQK2kx1dSHzl3ZU2WABDNJ4LDAhlgG34WsK4M fYFuYEBBLG48EobTvNji4cwcAdnyMqMgV1slGEEzolzilNdTT8MXuCLHlhbrOX+8mn q4X7Z5Ya8yE686WDX5vNizPMMqt550nTdqT8P2nvZxiqmN50lOieEtdRGJQastKXh0 mPToCosdf5tAL30d6j5VR7tFo2HLQTyINqayNnZFXh/OXgMPi0PhlMHPg4U+juFC+B bXBg+Z5P/cWNKM/KjfWcHCEs95G7g4d860QNCnq3+C607DWDxMempmVAlNILY8EGJp 9nCqrt0V0OErw== Message-ID: <6b1894c8-766c-4191-9f05-42f1f0a838f5@kernel.org> Date: Wed, 31 Jul 2024 07:31:47 +0200 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 1/2] dt-bindings: phy: nuvoton,ma35-usb2-phy: add new bindings To: Hui-Ping Chen , vkoul@kernel.org, kishon@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org Cc: linux-arm-kernel@lists.infradead.org, linux-phy@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org References: <20240731014313.113417-1-hpchen0nvt@gmail.com> <20240731014313.113417-2-hpchen0nvt@gmail.com> From: Krzysztof Kozlowski Content-Language: en-US Autocrypt: addr=krzk@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit On 31/07/2024 03:43, Hui-Ping Chen wrote: > Add dt-bindings for USB2 PHY found on the Nuvoton MA35 SoC. > > Signed-off-by: Hui-Ping Chen > --- > .../bindings/phy/nuvoton,ma35d1-usb2-phy.yaml | 47 +++++++++++++++++++ > 1 file changed, 47 insertions(+) > create mode 100644 Documentation/devicetree/bindings/phy/nuvoton,ma35d1-usb2-phy.yaml > > diff --git a/Documentation/devicetree/bindings/phy/nuvoton,ma35d1-usb2-phy.yaml b/Documentation/devicetree/bindings/phy/nuvoton,ma35d1-usb2-phy.yaml > new file mode 100644 > index 000000000000..88e297ba4ecf > --- /dev/null > +++ b/Documentation/devicetree/bindings/phy/nuvoton,ma35d1-usb2-phy.yaml > @@ -0,0 +1,47 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/phy/nuvoton,ma35d1-usb2-phy.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Nuvoton MA35D1 USB2 phy > + > +maintainers: > + - Hui-Ping Chen > + > +properties: > + compatible: > + enum: > + - nuvoton,ma35d1-usb2-phy > + > + "#phy-cells": > + const: 0 > + > + clocks: > + maxItems: 1 > + > + nuvoton,sys: > + $ref: /schemas/types.yaml#/definitions/phandle > + description: > + phandle of the system-management node. > + This driver has some status bits located in the sys, Do not reference drivers, but hardware. > + it is necessary to reference the sys link. This tells me nothing. You must be specific - WHAT IS THE PURPOSE of this syscon usage in USB2 PHY? Best regards, Krzysztof