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 7F4461C2DCB; Tue, 27 Aug 2024 13:23:46 +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=1724765026; cv=none; b=DTaa3WQsHe5Mhy0JFn5ZlHcec92C7JOVVdNZjj3xz3TjjHdW2lVklTzQL3gpEcAFSp4EACzIpDJTVSk2TpX7+Y973lY0nwI/vzEzVsVgUqr6MOzM6OoCvmKkWmSCodCgvTrMTkXKdl5Njd4c3P0XxeAD6pBKFXOVeHM1pTr68eA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724765026; c=relaxed/simple; bh=mDhu/iZsja8ip8Pm2FL9kdwCESYdBw1UKwf/Kf3cPCc=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=IW2VDK0QJFrHdBGw2kQt1a/xcrYsM2EEoD0MAX9s0x/fs+zWQFKJna82CnSaN9kDsCu0clvajDkfpNwE4CNpDnfp03JJHNcB/YEO1Vs01WLfhp7gtLvn5ggFPO7pVgHk4zlqRWFO35kMBEA4WK37156kx86y79AQVKqoi0nrqN4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=GPPHdM9w; 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="GPPHdM9w" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 87E0AC61041; Tue, 27 Aug 2024 13:23:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1724765026; bh=mDhu/iZsja8ip8Pm2FL9kdwCESYdBw1UKwf/Kf3cPCc=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=GPPHdM9wD3DL6t8QBV6TWNJF3pGC/kAJZ+e9RYQlt0rfVg5hGwDgUjAJxXLqD5zsf r0EaYKdWSXe7UV9Qif+G1bA78IGft6VPPcaIApr9ykpQf5xe2AuyJTHQHlJnYad416 At9QLUXmrOeybWoOEF5ad5ra18Vm8i6bm5avo5dp62WuDOIbPLhRrchufidq1m5mDP fx/os3mheeNaZn7uojTLex68vCVZF9VOvmZx+t2uJVqKnamuR3Av0S9w+JaxLUBf0J TThtY8jBeRczIof4mubmZRPsIyuPkLBjnMNL35Hvj1NTe9CGzsKu4tcK1Q9RZNlwlX 9PpROBBQznykw== Message-ID: <5f29a065-269d-4e72-81b8-30d247994fbd@kernel.org> Date: Tue, 27 Aug 2024 15:23:40 +0200 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 1/5] dt-bindings: phy: Add STM32MP25 COMBOPHY bindings To: Christian Bruel , vkoul@kernel.org, kishon@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, mcoquelin.stm32@gmail.com, alexandre.torgue@foss.st.com, p.zabel@pengutronix.de Cc: linux-phy@lists.infradead.org, devicetree@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, fabrice.gasnier@foss.st.com References: <20240827122459.1102889-1-christian.bruel@foss.st.com> <20240827122459.1102889-2-christian.bruel@foss.st.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 27/08/2024 14:24, Christian Bruel wrote: > Document the bindings for STM32 COMBOPHY interface, used to support > the PCIe and USB3 stm32mp25 drivers. > Following entries can be used to tune caracterisation parameters > - st,output-micro-ohms and st,output-vswing-microvolt bindings entries > to tune the impedance and voltage swing using discrete simulation results > - st,rx-equalizer register to set the internal rx equalizer filter value. > > Reviewed-by: Rob Herring (Arm) > Signed-off-by: Christian Bruel v1? Or v3? > --- > .../bindings/phy/st,stm32-combophy.yaml | 144 ++++++++++++++++++ > 1 file changed, 144 insertions(+) > create mode 100644 Documentation/devicetree/bindings/phy/st,stm32-combophy.yaml > > diff --git a/Documentation/devicetree/bindings/phy/st,stm32-combophy.yaml b/Documentation/devicetree/bindings/phy/st,stm32-combophy.yaml > new file mode 100644 > index 000000000000..c33a843b83a3 > --- /dev/null > +++ b/Documentation/devicetree/bindings/phy/st,stm32-combophy.yaml Filename matching compatible. > @@ -0,0 +1,144 @@ > +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/phy/st,stm32-combophy.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: STMicroelectronics STM32MP25 USB3/PCIe COMBOPHY > + > +maintainers: > + - Christian Bruel > + > +description: > + Single lane PHY shared (exclusive) between the USB3 and PCIe controllers. > + Supports 5Gbit/s for USB3 and PCIe gen2 or 2.5Gbit/s for PCIe gen1. > + > +properties: > + compatible: > + const: st,stm32mp25-combophy > + > + reg: > + maxItems: 1 > + > + "#phy-cells": > + const: 1 > + description: | > + The cells contain the following arguments. > + > + - description: The PHY type That's some sort of mess. Is it schema within description or schema? Why two descriptions? > + enum: > + - PHY_TYPE_USB3 > + - PHY_TYPE_PCIE > + ... > +required: > + - compatible > + - reg > + - st,syscfg > + - '#phy-cells' > + - resets > + - reset-names > + - clocks > + - clock-names > + > +allOf: > + - if: > + required: > + - wakeup-source > + then: > + anyOf: > + - required: [interrupts] > + - required: [interrupts-extended] > + I do not see any improvements. The tag you received was CONDITIONAL. If you do not apply the comments, you cannot just apply the tag. Best regards, Krzysztof