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[129.46.96.20]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-324f23d853esm1426078a91.6.2025.08.21.02.44.52 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 21 Aug 2025 02:44:52 -0700 (PDT) From: Wenbin Yao Date: Thu, 21 Aug 2025 02:44:29 -0700 Subject: [PATCH v2 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: <20250821-glymur_pcie5-v2-2-cd516784ef20@oss.qualcomm.com> References: <20250821-glymur_pcie5-v2-0-cd516784ef20@oss.qualcomm.com> In-Reply-To: <20250821-glymur_pcie5-v2-0-cd516784ef20@oss.qualcomm.com> To: Vinod Koul , Kishon Vijay Abraham I , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Helgaas , Lorenzo Pieralisi , =?utf-8?q?Krzysztof_Wilczy=C5=84ski?= , Manivannan Sadhasivam , 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=1755769489; l=1172; i=wenbin.yao@oss.qualcomm.com; s=20250806; h=from:subject:message-id; bh=jt6UG6eiIFzDb1oeF0pFhVGf3jfLG0hsOnnZ5HuEIJI=; b=iVAV8bG9k+1C7FYvQNu0ndV0BZQ3x7EFjTeiL0LohmKaBaK6d5AHjlrw1HUjekakwVBfWMLUH 8CIuZ2ivKYeDQCdzm1zrXjBWXEQgZcZrjChM6VspFo0bMv8qJlyFeMk X-Developer-Key: i=wenbin.yao@oss.qualcomm.com; a=ed25519; pk=nBPq+51QejLSupTaJoOMvgFbXSyRVCJexMZ+bUTG5KU= X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwODIwMDAxMyBTYWx0ZWRfX1mE3lCzm5Tao ycOzxDc+I1uDuBSEyYlL70cdZgndgaci9/JoyggdMJWzKAagYfty1LmuPK1RrnJxwOg7BxfJSEL /fABv89cuNt1EyOa6Oit+pXuQttg2OlU5nkiWiKOONmBxXbEegcbLgMq/KT9Hvq27dUbbNV2rBq NIbxkDfX9zDV9GfgJS52C7FBlwC0m8Ymk+hIiNeiAMFU5Ug1oqE3cLR5J4DjGhqLnlmSBYFc8GG zhcoYurIKmqmK04ooDKRF4+4yNF7ghyss45t1GRZSEStzL4tWvGVmJtOik+TntQpDkGv/LQJfnX V41l1U1RfKazd3IUFILHV4po3YDBuMMNg1VH+ApZblJ+gq9fiGhuF7Z6zr0A5DvmOFT3b73+PSB bgogQytxt+NNj3Vq1qU0C3lV20gJCg== X-Proofpoint-ORIG-GUID: 7h5UDaY5GU5kkW-SpRf-r714-IVuBQJL X-Proofpoint-GUID: 7h5UDaY5GU5kkW-SpRf-r714-IVuBQJL X-Authority-Analysis: v=2.4 cv=SoXJKPO0 c=1 sm=1 tr=0 ts=68a6ea97 cx=c_pps a=vVfyC5vLCtgYJKYeQD43oA==:117 a=ouPCqIW2jiPt+lZRy3xVPw==:17 a=IkcTkHD0fZMA:10 a=2OwXVqhp2XgA:10 a=COk6AnOGAAAA:8 a=EUspDBNiAAAA:8 a=WgZgizuZlwTqGGW0kXsA:9 a=QEXdDO2ut3YA:10 a=rl5im9kqc5Lf4LNbBjHf:22 a=TjNXssC_j7lpFel5tvFf:22 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1099,Hydra:6.1.9,FMLib:17.12.80.40 definitions=2025-08-21_02,2025-08-20_03,2025-03-28_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 spamscore=0 adultscore=0 lowpriorityscore=0 bulkscore=0 priorityscore=1501 suspectscore=0 malwarescore=0 phishscore=0 clxscore=1015 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2508110000 definitions=main-2508200013 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