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 BF587EADC; Mon, 13 Oct 2025 23:50:38 +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=1760399438; cv=none; b=hdNF+SXwaWhFbj/dJbomLsvvUyTF+HE3YzW1/xVL6zRxA5OK98J2o6lVyt2vU5BjWZTMgcNZ5B7WIV4aD9MDwQvMvUfbwn9ubt3YRZBT0q9ypPOls3oKcHsSHJfrcX05Gp53VOnzTw2pBZIGPxVUu9IJoraHaGGXIYnjAahVDo4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760399438; c=relaxed/simple; bh=dE/OPRA38TANTsV/6O2RDPzvqKfmEzP4hxgn+9uMLO4=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=tJ1OWnCJq7MIC1ob1FQuJ0D2Mmgg5fL5qpXv+RFC5QKQ+JwBcIGG564C3EbpZ78TQwoI3juWdzNqBPW8BQNK+4jw4gF9KZMwnqtVdCPaybI5iYUCEGE3o0G0sLy+FrNWVVIpY5CqRmrrz/ECxxICdPzawnNYW1KPuzB2XHSFQ6s= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=YlFFURt+; 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="YlFFURt+" Received: by smtp.kernel.org (Postfix) with ESMTPSA id B49D5C4CEE7; Mon, 13 Oct 2025 23:50:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1760399438; bh=dE/OPRA38TANTsV/6O2RDPzvqKfmEzP4hxgn+9uMLO4=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=YlFFURt+FaJfOzGYPiyY+Zbp4gZ19FFkWlOP3tOvAIqcOWGimcUwLzXneBRFqkbBv CuuyswiV4TooREsqKvergSwdcbhtYdWd8JOkEy5Fg2FzTMJjn3SckJndf4jJ4FZF3o v844p1rIa9H3wuDuovEdfMsoHCIVUf8Cezk7fA+l0XNSx33pX6O809BAYDjAgvtz/X kO4BAOdi1L7r+/tJouK9eiNVmNzqlpAi4aMjYolpDD8jq2Qr1kjTk5JA1OOYpNJr7v 49w8cQP1hi4q6qDE3CSkRRD/2LaQ7ZG57E8CXMk5Y8sIX7SjClsuE1NnptyoLJI6Kk Vc+Q1JaK5A1sA== Message-ID: <387c707e-613d-433b-a76d-16ef10dabc59@kernel.org> Date: Tue, 14 Oct 2025 01:50:28 +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 v5 02/10] dt-bindings: phy: qcom,qmp-usb: Add Glymur USB UNI PHY compatible To: Wesley Cheng , krzk+dt@kernel.org, conor+dt@kernel.org, konrad.dybcio@oss.qualcomm.com, dmitry.baryshkov@oss.qualcomm.com, kishon@kernel.org, vkoul@kernel.org, gregkh@linuxfoundation.org, robh@kernel.org Cc: linux-arm-msm@vger.kernel.org, linux-phy@lists.infradead.org, linux-usb@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org References: <20251006222002.2182777-1-wesley.cheng@oss.qualcomm.com> <20251006222002.2182777-3-wesley.cheng@oss.qualcomm.com> <00408896-2e25-2dd1-6e6e-2195317ee7fb@oss.qualcomm.com> <14bc2a85-0f1d-3834-9b9c-32654348603a@oss.qualcomm.com> From: Krzysztof Kozlowski Content-Language: en-US Autocrypt: addr=krzk@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 8bit On 14/10/2025 01:46, Wesley Cheng wrote: >>>>     "#clock-cells": >>>>       const: 0 >>>> @@ -157,6 +160,25 @@ allOf: >>>>           compatible: >>>>             contains: >>>>               enum: >>>> +              - qcom,glymur-qmp-usb3-uni-phy >>>> +    then: >>>> +      properties: >>>> +        clocks: >>> >>> Missing minItems. >>> >> >> Hi Krzysztof, >> >> Won't the minItems be inherited by the base definition? >> > > Ah...are you saying to define minItems to 5 as well, since we need to > have all 5 clocks handles defined to work? You need the minItems constraint as well, to define the dimension accurately. > > Thanks > Wesley Cheng > >>>> +          maxItems: 5 >>>> +        clock-names: >>>> +          items: >>>> +            - const: aux >>>> +            - const: clkref >>>> +            - const: ref >>> >>> What is the difference between these two? Which block INPUTs >>> (important!) they represent? >>> >> >> clkref is the TCSR reference clock switch, and the ref is the actual CXO >> handle. Then this should be named somehow differently. CXO is clock. Reference clock is clock... To me it feels like you are describing the same clock, just missing some gate in TCSR. But in case these are not the same clocks, you need to name it accurately. Best regards, Krzysztof