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[199.106.103.52]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-2e53d2cfef3sm13076436eec.24.2026.04.20.03.04.25 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 20 Apr 2026 03:04:29 -0700 (PDT) From: Shawn Guo To: "Martin K . Petersen" Cc: Manivannan Sadhasivam , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Konrad Dybcio , Dmitry Baryshkov , Kumar Dwivedi , Bartosz Golaszewski , Deepti Jaggi , linux-scsi@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, Shawn Guo Subject: [PATCH 0/2] scsi: ufs: dt-bindings: Add compatibles for Nord UFS controller Date: Mon, 20 Apr 2026 18:04:14 +0800 Message-ID: <20260420100416.1252983-1-shengchao.guo@oss.qualcomm.com> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNDIwMDA5NyBTYWx0ZWRfX8fpuxA1U95n/ jxdJlbxms85NxYpsv36P5yacAo7iUw7tK8Rfp7NPSC0mZ6k2yOxD1IGzu2RH5kP6Nps6Bz3ks+4 Zq4lQqMxkfyDZbvkky6RNd3KRBJLMmPNoXUknxXuiy57DlS0RWLcFDEG62OdZsAetry+fF18utq /F0wbnZopTOXkjfRuIAolCuD6hdIxlOHOk2dXFXyI7x4/8g9idFDJAwM7mySHC2Ig/MR1V5Jstb 3vicWTiF0/qbbE8iJxoQ/hAL3gd5w0qR4FXzALc0duJRCP1Vhlw4T5Wfp9/B1GXe6zSIT9SjhLc 8IcIQ33Pz2r98O6mONy6dPjabI9RuMHKQBxeLkt6LPldJkfeipPYQyTdhuIQzVVANlctNYmLyNA ujidpSAEMZAqzu/4LsCcnWMuAwPT05GhMGZvOOxij8K3WBtDZvALX6m60EY7aZcvlG3g7VNrJgN CI1u+eTEBJnwMw3W+Sg== X-Authority-Analysis: v=2.4 cv=IIoyzAvG c=1 sm=1 tr=0 ts=69e5fa2f cx=c_pps a=PfFC4Oe2JQzmKTvty2cRDw==:117 a=b9+bayejhc3NMeqCNyeLQQ==:17 a=A5OVakUREuEA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=_K5XuSEh1TEqbUxoQ0s3:22 a=a7bZ31jgoYMsa_LFyGoA:9 a=6Ab_bkdmUrQuMsNx7PHu:22 X-Proofpoint-GUID: NEM9NEmC9gQTbU1WrgumzTGp-X3mzg8D X-Proofpoint-ORIG-GUID: NEM9NEmC9gQTbU1WrgumzTGp-X3mzg8D X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-04-20_02,2026-04-17_04,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 adultscore=0 spamscore=0 bulkscore=0 phishscore=0 lowpriorityscore=0 malwarescore=0 clxscore=1015 priorityscore=1501 impostorscore=0 suspectscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2604070000 definitions=main-2604200097 This series documents the UFS host controller on Qualcomm Nord SoC. Nord is a Qualcomm SoC series. Its UFS controller has a multi-queue command (MCQ) register range in addition to the standard one, both of which are required. Nord also has an automotive variant, SA8797P, where the platform firmware implements an SCMI server and manages UFS resources such as the PHY, clocks, regulators and resets. As a result, SA8797P shares the minimal OS-visible DT interface of SA8255P and uses it as the fallback compatible. Deepti Jaggi (1): scsi: ufs: dt-bindings: Add compatible for SA8797P UFS Host Controller Shawn Guo (1): scsi: ufs: dt-bindings: Add compatible for Nord UFS Host Controller .../devicetree/bindings/ufs/qcom,sa8255p-ufshc.yaml | 7 +++++-- .../devicetree/bindings/ufs/qcom,sm8650-ufshc.yaml | 3 +++ 2 files changed, 8 insertions(+), 2 deletions(-) -- 2.43.0