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 9DAD821B9D2; Mon, 15 Dec 2025 12:05:17 +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=1765800317; cv=none; b=dUZTEvzHj4LbyUq3v9dCY3O65JgTkT6+DF3G7wa9Ln80V1EiaZ0GrxPea0W3pyh5erw0EHgWFeVza7SPSnZMKDhYn2AfNSquqnvHahew6hOmyivaRCAjWi/zEj2Kaj6aBturDeL5ked+0nI1nxw3FAaKE24ZOZHUdFSimbfB6OU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765800317; c=relaxed/simple; bh=jWUDzLiGuvbJJNN70ZTmjUiztCTRwgMo34bYLkApMb0=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=DR7gk3k7b7S1+u28AcaOZ9sc3GB+jA55a7ToS4Tqpkl4XV4/5DFlek3ekCkzbd8SVCt0ukPA4n+9TQq30jy3fUh1WUy5DXoQC+UpYP8ydKrPenSv7SV6mVj4b41t/4JP2uf+b4yxE/DYXAN+Us1n1+JLgNeqSKD5OAPBIhi4v3A= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=oUtW4u5X; 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="oUtW4u5X" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 39CD9C4CEF5; Mon, 15 Dec 2025 12:05:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1765800317; bh=jWUDzLiGuvbJJNN70ZTmjUiztCTRwgMo34bYLkApMb0=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=oUtW4u5XWCNHV+wiUIwKIVwBBFypPuD5hbwPBO3cGomO+nztrLHV/1I/Hl+a55DNr VkHL929srg5bUfiv6C8TKMG+yYH6OjlWmGRiXxWR0vT+ZqXIXdlfsU6oBc9tOkBg+t xB3yCSb0AXNpbOoD19X0ZNQTppgAE5VrG2RMPVxbTQCpbwP5e3mFknBDXKmJ8/ef8b Hd4ZjY/1FJUFGWxx8H+lk6Es0c2qNbW1q8wcCOxgij81q9SSI8LKvIoHYRyyO4volZ eHW54XiuDVQgI7BtXXK/SCgqE/1PhUvYMGq1ZUK4Zc4RwTm9ynb/f9Hj5Mq0MCprFW mMrsgAIsPbf+Q== Message-ID: <0f7c0d5c-7f77-4669-9648-62d008f15b1c@kernel.org> Date: Mon, 15 Dec 2025 13:05:08 +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 2/5] arm64: dts: qcom: Add sdhc dll-presets 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 References: <20251215120009.3877889-1-quic_rampraka@quicinc.com> <20251215120009.3877889-3-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: > Add sdhc dll-presets for qdu1000 target. > > Signed-off-by: Ram Prakash Gupta > --- > arch/arm64/boot/dts/qcom/qdu1000.dtsi | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) Please use subject prefixes matching the subsystem. You can get them for example with `git log --oneline -- DIRECTORY_OR_FILE` on the directory your patch is touching. For bindings, the preferred subjects are explained here: https://www.kernel.org/doc/html/latest/devicetree/bindings/submitting-patches.html#i-for-patch-submitters > > diff --git a/arch/arm64/boot/dts/qcom/qdu1000.dtsi b/arch/arm64/boot/dts/qcom/qdu1000.dtsi > index 846e5e5899aa..bc31504d5c8c 100644 > --- a/arch/arm64/boot/dts/qcom/qdu1000.dtsi > +++ b/arch/arm64/boot/dts/qcom/qdu1000.dtsi > @@ -912,8 +912,8 @@ sdhc: mmc@8804000 { > > bus-width = <8>; > > - qcom,dll-config = <0x0007642c>; > - qcom,ddr-config = <0x80040868>; > + qcom,dll-presets = <0x000F64EC 0x0 0x01 0x2C010800 0x80040868>, > + <0x0007642C 0x0 0x10 0x2C010800 0x80040868>; That's non-bisectable. You just broke the users of this DTS. Also, case change is not explained and your binding said nothing about deprecating other properties. Best regards, Krzysztof