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 1102C2E5B32; Mon, 15 Dec 2025 12:06:31 +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=1765800392; cv=none; b=pdMCvzBy1N6PmLEWX8BqC/osMMQ5BuubI0KhTtjeBW5qDpvpZRPuW7RpjykS7XtQn/d4VuxmxeygEWrWtueu+M25IcohcOQmK38ypYx72QHa/7A7oRG/etNuA9Y+EUaDBJq+WBCON2fS7NGmZ8sk+sRw8GFUVFOSJZi+k7499gs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765800392; c=relaxed/simple; bh=Tno0AHB9Quxs0U7gU6aYZ0IoaFzErFHBdivOV6WcpAc=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=ZSRPLfX+9L7iZruZeagZXhWHcfEPhY8kavvMXexNFsrm/D7Av6oSSpxBBAhLjlJygQ1KIrIvqyeY2LtEfMDihHfucss40cCxRuWjMYqKQtfddbVQoaBuMpP9v5kTEDu8Q1TmJa+hGw3MteWPbg1jwg4hTfqJlabLXbq8LavkZUM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=auIcTO4U; 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="auIcTO4U" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 531B1C4CEF5; Mon, 15 Dec 2025 12:06:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1765800391; bh=Tno0AHB9Quxs0U7gU6aYZ0IoaFzErFHBdivOV6WcpAc=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=auIcTO4Uppjz9xNmHlmUkA7o/TFTat0bABKCAD33s3LFOoWXJFIcf1B7vp2XHJ6SA DpduvQZnHmzpR10XQrmnO+TPMFafnaZu6pzh7GFDjBZ4TgcmZ6Sk6agEk4Yav4yVLG 3gbyXUBdTxalXRwBvtlXeFCHG3xsQTC+B0dURTSfHHzvJIItlnyBPNknBgMCeW50RX +OvDtdBdwdvhoCkG3F9rmzwQ15+3N4RPYnkwPTOApDq83lUqTkHmHzXhMJPAHcMbti 13NA8zJs4To8RH4mZp25U3BlQOYgrxAhFeLM1vmlQNSL66Rp9v3vZrSCDT1MCErLPS N2bYK52r7jb2Q== Message-ID: <03819cd6-9f19-4c28-806b-17c7596e5299@kernel.org> Date: Mon, 15 Dec 2025 13:06:22 +0100 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 v6 1/5] dt-bindings: mmc: Add dll-presets values for HS400 and HS200 modes To: Ram Prakash Gupta , Ulf Hansson , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Konrad Dybcio , Adrian Hunter Cc: linux-mmc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, dmitry.baryshkov@oss.qualcomm.com, quic_pragalla@quicinc.com, quic_sayalil@quicinc.com, quic_nitirawa@quicinc.com, quic_bhaskarv@quicinc.com, kernel@oss.qualcomm.com, Sachin Gupta References: <20251215120009.3877889-1-quic_rampraka@quicinc.com> <20251215120009.3877889-2-quic_rampraka@quicinc.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 15/12/2025 13:00, Ram Prakash Gupta wrote: > From: Sachin Gupta > > Document the 'dll-presets' property for MMC device tree bindings. > The 'dll-presets' property defines the DLL configurations for HS400 > and HS200 modes. > > QC SoCs can have 0 to 4 SDHCI instances, and each one may need > different tuning. > > Signed-off-by: Sachin Gupta > Signed-off-by: Ram Prakash Gupta > --- > Documentation/devicetree/bindings/mmc/sdhci-msm.yaml | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/Documentation/devicetree/bindings/mmc/sdhci-msm.yaml b/Documentation/devicetree/bindings/mmc/sdhci-msm.yaml > index 938be8228d66..a1a16e6e12ce 100644 > --- a/Documentation/devicetree/bindings/mmc/sdhci-msm.yaml > +++ b/Documentation/devicetree/bindings/mmc/sdhci-msm.yaml > @@ -140,6 +140,11 @@ properties: > $ref: /schemas/types.yaml#/definitions/uint32 > description: platform specific settings for DLL_CONFIG reg. > > + qcom,dll-presets: > + maxItems: 10 > + $ref: /schemas/types.yaml#/definitions/uint32-array > + description: platform specific settings for DLL registers. So look at your DTS - this is clearly incomplete now. So obvious. I don't understand why you were hiding the DTS change, you just make review more difficult. Anyway, your DTS says you replace some other DLL properties and nothing in the binding or commit msg explains that. Neither the reason nor the impact. Best regards, Krzysztof