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[103.229.18.19]) by smtp.gmail.com with ESMTPSA id a92af1059eb24-144f983c5a1sm19401376c88.7.2026.09.24.00.49.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 24 Sep 2026 00:49:10 -0700 (PDT) From: Varadarajan Narayanan Date: Thu, 24 Sep 2026 13:19:05 +0530 Subject: [PATCH v2] dt-bindings: usb: qcom,snps-dwc3: Add IPQ9650 compatible 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: <20260924-ctrl-v2-1-fbedbe760375@oss.qualcomm.com> X-B4-Tracking: v=1; b=H4sIAPDVtGoC/y2OSQ6DMAxFr4K8blBiBkFXvUfFgsEtkYCUOCAqx N0bQjeWvuX/nndgspoY7tEOllbN2kw+4C2Ctq+nNwnd+QwoMZcFStE6O4hcqoxUJpMGU/CnH0s vvQXMs7qypXnxNHctoamZRGvGUbt7NNHmRCCWmMBZ6DU7Y7/hjVWFxt+YXcZVCem1JSGWqlBp9 zDM8bzUwwmN/YDqOI4fgbMfstAAAAA= X-Change-ID: 20260820-ctrl-6015e1503b24 To: Greg Kroah-Hartman , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Wesley Cheng , Thinh Nguyen Cc: linux-arm-msm@vger.kernel.org, linux-usb@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Varadarajan Narayanan X-Mailer: b4 0.14.3 X-Proofpoint-Spam-Info: AW1haW4tMjYwOTI0MDAzMyBTYWx0ZWRfX20bmy7ZwwqvH GhckeRCFJCi1ECM3p6jVK7GpVZcqdRvdq1xn/kP55INc4cc40z0g0h7MB1P0Kl4RSLqJ7tz6rps 9KfuqY8cNL1VruHQxzk5dt2DHJE7Efg= X-Proofpoint-ORIG-GUID: gV0XBzCPN1a1glqlvdo1wp9RNTJsXccC X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwOTI0MDAzMyBTYWx0ZWRfX0LRRcenwFY47 7Ulom2G8uIQkC+PiqXPGppjJNNG5EJvkliDOuiK37+BkNZMRALQNqChfhFkXi2z3vrSJWCAtbY3 grCK6lVcpZvc/py52aoNzb11kb3K29D8T+uDjx+vJJVKKrcaJaISEFbGEA/Ovbl4/yU+J4bXUgW 0rwpR0QfppWsL35yhkSPm66dRMAFVrZST5BlEDDooVr7ciE8Xyc8kzbpNioh0HwSZSIV6P9G0CH Cl6YtyA8ilZ5qvMELVihvcUlCAecGP82xcUrtt84D928FHRgIW8zGt5lO0AAjy92w3UQ/L6wU8e NdPT003/vMBm/zDS2YpYUms7xEarbQZZqaVpJtBDAMhw/RncnAK4CR6TofwZF1q3yASq555fwTf LruIpC/tJ5LXNdE3ggTRmngsHYBhdZz8ebW3fuc87xYH9WgSL7Hu2xPr6VF15R5pD2hxHeK0zmj eDsT5nyrw0pRG8k2xyA== X-Authority-Analysis: v=2.4 cv=a6SlZkSF c=1 sm=1 tr=0 ts=6ab4d5f8 cx=c_pps a=bS7HVuBVfinNPG3f6cIo3Q==:117 a=Ou0eQOY4+eZoSc0qltEV5Q==:17 a=IkcTkHD0fZMA:10 a=VdqzKS8jKosA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=yOCtJkima9RkubShWh1s:22 a=VwQbUJbxAAAA:8 a=UqCG9HQmAAAA:8 a=EUspDBNiAAAA:8 a=10T2-SsU0MHo1Rfz7GwA:9 a=QEXdDO2ut3YA:10 a=vBUdepa8ALXHeOFLBtFW:22 X-Proofpoint-GUID: gV0XBzCPN1a1glqlvdo1wp9RNTJsXccC X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-09-24_02,2026-09-21_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 bulkscore=0 spamscore=0 clxscore=1015 malwarescore=0 priorityscore=1501 impostorscore=0 phishscore=0 lowpriorityscore=0 adultscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2609040000 definitions=main-2609240033 Add the qcom,ipq9650-dwc3 compatible for the two DWC3 USB controllers found on IPQ9650, using qcom,snps-dwc3 as the fallback compatible. One controller is connected to a High-Speed PHY, while the other is connected to both High-Speed and SuperSpeed PHYs. Signed-off-by: Varadarajan Narayanan --- Add bindings and dwc3-qcom glue driver changes for adding support to the two USB controllers present in IPQ9650. --- Changes in v2: - Rebase to top of tree - Drop 'usb: dwc3: qcom: Allow the glue layer to pass ref_clk to the core'. This will be taken care of the by https://lore.kernel.org/linux-arm-msm/2= 0260906-ipq-flatten-usb-v3-2-13e4e0f63123@outlook.com/ - Add ipq9650 to existing clock constraints instead of new constraints - Link to v1: https://lore.kernel.org/r/20260825-ctrl-v1-0-609e2291814d@oss= .qualcomm.com --- Documentation/devicetree/bindings/usb/qcom,snps-dwc3.yaml | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/usb/qcom,snps-dwc3.yaml b/Do= cumentation/devicetree/bindings/usb/qcom,snps-dwc3.yaml index 9f91c8711e02..a8fbf72c6375 100644 --- a/Documentation/devicetree/bindings/usb/qcom,snps-dwc3.yaml +++ b/Documentation/devicetree/bindings/usb/qcom,snps-dwc3.yaml @@ -36,6 +36,7 @@ properties: - qcom,ipq8064-dwc3 - qcom,ipq8074-dwc3 - qcom,ipq9574-dwc3 + - qcom,ipq9650-dwc3 - qcom,kaanapali-dwc3 - qcom,maili-dwc3 - qcom,milos-dwc3 @@ -210,6 +211,7 @@ allOf: - qcom,ipq5210-dwc3 - qcom,ipq5424-dwc3 - qcom,ipq9574-dwc3 + - qcom,ipq9650-dwc3 - qcom,kaanapali-dwc3 - qcom,maili-dwc3 - qcom,msm8953-dwc3 @@ -525,6 +527,7 @@ allOf: - qcom,ipq5210-dwc3 - qcom,ipq5424-dwc3 - qcom,ipq9574-dwc3 + - qcom,ipq9650-dwc3 then: properties: interrupts: --- base-commit: 4d7e75152b01862a4ec598435d79a81c4b254dd6 change-id: 20260820-ctrl-6015e1503b24 Best regards, --=20 Varadarajan Narayanan