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[129.46.96.20]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-7723427c127sm17120911b3a.62.2025.09.03.23.23.16 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 03 Sep 2025 23:23:17 -0700 (PDT) From: Wenbin Yao Date: Wed, 03 Sep 2025 23:22:03 -0700 Subject: [PATCH v4 2/4] dt-bindings: PCI: qcom: Document the Glymur PCIe Controller 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="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20250903-glymur_pcie5-v4-2-c187c2d9d3bd@oss.qualcomm.com> References: <20250903-glymur_pcie5-v4-0-c187c2d9d3bd@oss.qualcomm.com> In-Reply-To: <20250903-glymur_pcie5-v4-0-c187c2d9d3bd@oss.qualcomm.com> To: Vinod Koul , Kishon Vijay Abraham I , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Lorenzo Pieralisi , =?utf-8?q?Krzysztof_Wilczy=C5=84ski?= , Manivannan Sadhasivam , Bjorn Helgaas , Bjorn Andersson Cc: linux-arm-msm@vger.kernel.org, linux-phy@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org, Wenbin Yao , konrad.dybcio@oss.qualcomm.com, qiang.yu@oss.qualcomm.com, Prudhvi Yarlagadda X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1756966993; l=1219; i=wenbin.yao@oss.qualcomm.com; s=20250806; h=from:subject:message-id; bh=NNqB0T3SwC/nQPPpaZYNgmY4nF2H4V0Dr0y62les5Jc=; b=VwLaL7XUam8ITtZecUrYv1zURWlReeF/jvoQfCPKfREzjCQ2AE/890Zrfen7l/KBiZ2A7M5Xg Yj8l7EpYtyDDpdVPbtgjF6/jWSzANjOaVft5/RZXG9ozmAfzWuEL/pS X-Developer-Key: i=wenbin.yao@oss.qualcomm.com; a=ed25519; pk=nBPq+51QejLSupTaJoOMvgFbXSyRVCJexMZ+bUTG5KU= X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwOTAzMDExNyBTYWx0ZWRfX2OfZER5txERa DMAWqkI6qKllSyGlV+9MlFyh5U2LZmKos7tBqHEkcG+1Ye7DccEmG79DAxrEGATK0brcyrC3SpY qcBfTFpI7n/MJmGsv0ZAsqiRPTWjDyTVfv8XIWm2pUMnu/bg2Z2K3mTBwaT+U2nTPUBnuvV3Vml XDhxsUPjFC1oxIbirHdCrJbDh0pWEYfhdmfwfsZ9+BR2XU0Qq37VwmsGDLL+gXlOHZBX+Ijy3tg mtJ2naqGpg/jXrjT/Y55sgkeerXyygCcmTKF2GkWK6Ok0IUp4Ah7g2qMWem7L2Rg/+R1iTkaUy9 HyTAnoYQcPVe4Dbt6GPhH/Qo35mOWHv0gxCuzsqO7LDXsE6ptZZO/nt8RvieKbbIXUwoklAwA68 vUK7gkAh X-Authority-Analysis: v=2.4 cv=a5cw9VSF c=1 sm=1 tr=0 ts=68b93057 cx=c_pps a=rEQLjTOiSrHUhVqRoksmgQ==:117 a=ouPCqIW2jiPt+lZRy3xVPw==:17 a=IkcTkHD0fZMA:10 a=yJojWOMRYYMA:10 a=COk6AnOGAAAA:8 a=EUspDBNiAAAA:8 a=VwQbUJbxAAAA:8 a=WgZgizuZlwTqGGW0kXsA:9 a=QEXdDO2ut3YA:10 a=2VI0MkxyNR6bbpdq8BZq:22 a=TjNXssC_j7lpFel5tvFf:22 X-Proofpoint-GUID: F8BEio0-_w014xm84N0SJbMnfgnuj_pC X-Proofpoint-ORIG-GUID: F8BEio0-_w014xm84N0SJbMnfgnuj_pC X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1117,Hydra:6.1.9,FMLib:17.12.80.40 definitions=2025-09-04_01,2025-08-28_01,2025-03-28_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 suspectscore=0 clxscore=1015 bulkscore=0 priorityscore=1501 phishscore=0 impostorscore=0 adultscore=0 spamscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2507300000 definitions=main-2509030117 From: Prudhvi Yarlagadda On the Qualcomm Glymur platform the PCIe host is compatible with the DWC controller present on the X1E80100 platform. So document the PCIe controllers found on Glymur and use the X1E80100 compatible string as a fallback in the schema. Signed-off-by: Prudhvi Yarlagadda Signed-off-by: Wenbin Yao Acked-by: Rob Herring (Arm) --- Documentation/devicetree/bindings/pci/qcom,pcie-x1e80100.yaml | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/pci/qcom,pcie-x1e80100.yaml = b/Documentation/devicetree/bindings/pci/qcom,pcie-x1e80100.yaml index 257068a1826492a7071600d03ca0c99babb75bd9..8600f2c74cb81bcb924fa2035d9= 92c3bd147db31 100644 --- a/Documentation/devicetree/bindings/pci/qcom,pcie-x1e80100.yaml +++ b/Documentation/devicetree/bindings/pci/qcom,pcie-x1e80100.yaml @@ -16,7 +16,12 @@ description: =20 properties: compatible: - const: qcom,pcie-x1e80100 + oneOf: + - const: qcom,pcie-x1e80100 + - items: + - enum: + - qcom,glymur-pcie + - const: qcom,pcie-x1e80100 =20 reg: minItems: 6 --=20 2.34.1