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Tue, 16 Dec 2025 12:53:02 +0000 (GMT) Received: from nalasex01a.na.qualcomm.com (nalasex01a.na.qualcomm.com [10.47.209.196]) by NALASPPMTA02.qualcomm.com (8.18.1.2/8.18.1.2) with ESMTPS id 5BGCr1kq008511 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 16 Dec 2025 12:53:01 GMT Received: from [10.217.216.18] (10.80.80.8) by nalasex01a.na.qualcomm.com (10.47.209.196) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.17; Tue, 16 Dec 2025 04:52:57 -0800 Message-ID: Date: Tue, 16 Dec 2025 18:22:54 +0530 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 v6 0/5] mmc: sdhci-msm: Rectify DLL programming sequence To: Krzysztof Kozlowski , Ulf Hansson , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Konrad Dybcio , Adrian Hunter CC: , , , , References: <20251215120009.3877889-1-quic_rampraka@quicinc.com> Content-Language: en-US From: Ram Prakash Gupta In-Reply-To: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) To nalasex01a.na.qualcomm.com (10.47.209.196) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Authority-Analysis: v=2.4 cv=LpGfC3dc c=1 sm=1 tr=0 ts=6941562e cx=c_pps a=ouPCqIW2jiPt+lZRy3xVPw==:117 a=ouPCqIW2jiPt+lZRy3xVPw==:17 a=GEpy-HfZoHoA:10 a=IkcTkHD0fZMA:10 a=wP3pNCr1ah4A:10 a=VkNPw1HP01LnGYTKEx00:22 a=G1fEpJH6jXn0qE8aeFUA:9 a=QEXdDO2ut3YA:10 X-Proofpoint-GUID: r-PA-3pCJGY-xRk1PXCW2akYKthel5XH X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUxMjE2MDEwOSBTYWx0ZWRfXyAgqXkVTe+qs QIrLEVO8MaPVvy79xH81u8WQjhRuUbpK6MxsmDhDI9Egn5GzEmVYhTiVzveEfybt6pCbU6TGbZo YuN6GlRZ7OQ9C/0vBts1ab+1LzEJMc2htrpVt8J/epyjIRQ637ckxxHIx8go3tdpdS80U+QFPQq Pbgi/fGpRbQ6s+5VS+wvN2pzel1xkyg6ZbwHTPb4RxM3zaDt5b6D+TDR6cxnEUkZxlmc3qaIpNu 0NagvL67AyPzyPokk58l+ZfIu0P9VAg/tiYvkAyAy45u4tIFTevBn3NkmfvhzhlnC+rtVlMJExE 9tsjSj1JFM9WR8uPM7afJ9LopZrvaRDiWnq0zcII2DhUSc7qChHgwm/eDERD1Q7+RyC3IbBJEZk hEbkOECLSGFiJYDkrE7VgeAXeityJQ== X-Proofpoint-ORIG-GUID: r-PA-3pCJGY-xRk1PXCW2akYKthel5XH X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.9,FMLib:17.12.100.49 definitions=2025-12-16_02,2025-12-16_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 lowpriorityscore=0 adultscore=0 phishscore=0 malwarescore=0 priorityscore=1501 suspectscore=0 spamscore=0 bulkscore=0 clxscore=1015 impostorscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2510240001 definitions=main-2512160109 On 12/15/2025 7:28 PM, Krzysztof Kozlowski wrote: > On 15/12/2025 13:00, Ram Prakash Gupta wrote: >> With the current DLL sequence stability issues are seen in >> HS400 and HS200 mode for data transfers. >> >> Rectify the DLL programming sequence as per latest hardware >> programming guide and also incorporate support for HS200 and >> HS400 DLL settings using the device tree. >> > Please trim your CC list. You cc-ed 4 internal Qualcomm addresses and > also internal mailing list (kernel@oss) which you are not suppose to mix > with upstream! > > Best regards, > Krzysztof ok. I will remove. Thanks, Ram