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[199.106.103.52]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-2e53d9b056fsm25298900eec.29.2026.04.21.07.28.45 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 21 Apr 2026 07:28:49 -0700 (PDT) Date: Tue, 21 Apr 2026 22:28:42 +0800 From: Shawn Guo To: Krzysztof Kozlowski Cc: "Martin K . Petersen" , 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 Subject: Re: [PATCH 2/2] scsi: ufs: dt-bindings: Add compatible for SA8797P UFS Host Controller Message-ID: References: <20260420100416.1252983-1-shengchao.guo@oss.qualcomm.com> <20260420100416.1252983-3-shengchao.guo@oss.qualcomm.com> <20260421-tiger-of-pastoral-potency-d4502e@quoll> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260421-tiger-of-pastoral-potency-d4502e@quoll> X-Authority-Analysis: v=2.4 cv=KfbidwYD c=1 sm=1 tr=0 ts=69e789a3 cx=c_pps a=PfFC4Oe2JQzmKTvty2cRDw==:117 a=b9+bayejhc3NMeqCNyeLQQ==:17 a=kj9zAlcOel0A:10 a=A5OVakUREuEA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=_K5XuSEh1TEqbUxoQ0s3:22 a=EUspDBNiAAAA:8 a=I3NryFtDZQfIPkP-tIcA:9 a=CjuIK1q_8ugA:10 a=6Ab_bkdmUrQuMsNx7PHu:22 X-Proofpoint-ORIG-GUID: kRaGVAvLQXezNaitsVmwVxVefhsHwJCC X-Proofpoint-GUID: kRaGVAvLQXezNaitsVmwVxVefhsHwJCC X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNDIxMDE0NCBTYWx0ZWRfX0TNUAVr6tJyM yXaqgpo8HOKH+LnKN/9oZnYwH+vmnvYO+LTVAXKFtEwl6JeJVpgQ+2vQ+0jfmZ/J1UDC5k8KIER iPNuV0MP9ZrX2QOv0BS87mjTUeXIgom2tcZR7eZYSwx6GNmhMOtc06SKG+EMfBKtWdsfAz9LNso Zaoc8ywJg2c5KyFVCb8jw26ezGboNZhxYAVUjpaZoHRCCpb9FssDJ4FwhCyxhJs/J24IuBG44Qs zhuvPUwcuP2NV5SYGJ0G3IEuik0x7ORJKiLoUaeNorAZ2yhH+NcJBOCEdwgRVHvzi3cMtnWNAGj lWAUy0tr9uPssLsMyki6day4zV1AbjoeSIul9wM902CdXDuq1qUiOFICJpAl7unPFVhTWIjXLfo 8GE/W9cGHam/pxx5ZFB5ClaF6i2OtK0dqkweWlUJgn7xXtzlU5Vl7NuSNGeImnmJFqYXE4tOn/j TB3BBubtKIzbibLgp8g== 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=2026-04-21_02,2026-04-21_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 priorityscore=1501 spamscore=0 suspectscore=0 bulkscore=0 lowpriorityscore=0 malwarescore=0 adultscore=0 impostorscore=0 clxscore=1015 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2604070000 definitions=main-2604210144 On Tue, Apr 21, 2026 at 12:37:31PM +0200, Krzysztof Kozlowski wrote: > On Mon, Apr 20, 2026 at 06:04:16PM +0800, Shawn Guo wrote: > > From: Deepti Jaggi > > > > SA8797P is the automotive variant of the Nord SoC. Like SA8255P, its > > platform firmware implements an SCMI server that manages UFS resources > > such as the PHY, clocks, regulators and resets via the SCMI power > > protocol. As a result, the OS-visible DT only describes the controller's > > MMIO, interrupt, IOMMU and power-domain interfaces, making SA8255P the > > appropriate fallback compatible. > > > > Signed-off-by: Deepti Jaggi > > Signed-off-by: Shawn Guo > > --- > > .../devicetree/bindings/ufs/qcom,sa8255p-ufshc.yaml | 7 +++++-- > > 1 file changed, 5 insertions(+), 2 deletions(-) > > > > diff --git a/Documentation/devicetree/bindings/ufs/qcom,sa8255p-ufshc.yaml b/Documentation/devicetree/bindings/ufs/qcom,sa8255p-ufshc.yaml > > index 75fae9f1eba7..f2f3bfc73216 100644 > > --- a/Documentation/devicetree/bindings/ufs/qcom,sa8255p-ufshc.yaml > > +++ b/Documentation/devicetree/bindings/ufs/qcom,sa8255p-ufshc.yaml > > @@ -11,8 +11,11 @@ maintainers: > > > > properties: > > compatible: > > - const: qcom,sa8255p-ufshc > > - > > Do not remove the blank line separating from the next property. You are right! I dropped the newline accidentally. Shawn