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[103.229.18.19]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-3142a210571sm45224271eec.31.2026.07.21.00.35.37 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 21 Jul 2026 00:35:41 -0700 (PDT) From: Varadarajan Narayanan Date: Tue, 21 Jul 2026 13:05:26 +0530 Subject: [PATCH v5 1/2] dt-bindings: phy: qcom,ipq8074-qmp-pcie: Document the ipq5210 QMP PCIe PHY 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: 7bit Message-Id: <20260721-pcie-phy-v5-1-8d403ef7e780@oss.qualcomm.com> References: <20260721-pcie-phy-v5-0-8d403ef7e780@oss.qualcomm.com> In-Reply-To: <20260721-pcie-phy-v5-0-8d403ef7e780@oss.qualcomm.com> To: Vinod Koul , Neil Armstrong , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-arm-msm@vger.kernel.org, linux-phy@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Varadarajan Narayanan , Krzysztof Kozlowski X-Mailer: b4 0.14.3 X-Proofpoint-ORIG-GUID: 9mvHU687BjjT1YLWQoXps4Y23tKickt5 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNzIxMDA3OCBTYWx0ZWRfX5GBLEduWRZrF ejnZJcCHPKzT+kAE4UD/uxrqvoLUCBhU2ndibgYnHKPrSB0q/HJRLcJwEABjgQgVM7nGN6kGCdJ ScbKBj1EzBBKesk4QiwIje1UNvBz6LHGr9abLJKJ66USOoWuW23fPdw1Z5dsY93XMGicO6mF+mc siiYs4DfGGSX97yWOu9MA6J0qB2bNBa/npKPerPN8mIBec9Op2KoA/YRuuJWbR7ea3nH9cm463L +XTKPOeFoAwkxdsNKxl0Yqo8z5ursWlT1bQbgh4yeSg+o+zMmQ2mq+kWgZSeCgi9HYhpCtBg8n6 /S70yXZyYp2cKk+CWRPHzZPpA5RqT7cBzE8lqfaSjma+chKsYYK5AvsX2ea7LN4e0A6d6uRSb4l 7HOA3nTTGEM156wdDa+qTRYY3JhgLJLNQCO5f5OFXCHZX0Z5ppUJxQsXrSQPdQ79PUGI1Nup6y0 Y45dsml9UQa3oJBJUtg== X-Proofpoint-Spam-Info: AW1haW4tMjYwNzIxMDA3OCBTYWx0ZWRfX96068fZlkGHq /SQdygEEQlyeyg8STM43NQxk59mFZ3DPJ0CDUL+iywU+TgMvRpbz2TRFQkPx+ghWRGUw9CWDH23 FkGnebiP4tymgwVhX4iGzFJUqQlDE1A= X-Authority-Analysis: v=2.4 cv=daawG3Xe c=1 sm=1 tr=0 ts=6a5f214f cx=c_pps a=oF/VQ+ItUULfLr/lQ2/icg==:117 a=Ou0eQOY4+eZoSc0qltEV5Q==:17 a=IkcTkHD0fZMA:10 a=RAioF0-LDSMA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=rJkE3RaqiGZ5pbrm-msn:22 a=EUspDBNiAAAA:8 a=EF49ANZLUTmcXe5zpi4A:9 a=QEXdDO2ut3YA:10 a=3WC7DwWrALyhR5TkjVHa:22 X-Proofpoint-GUID: 9mvHU687BjjT1YLWQoXps4Y23tKickt5 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-07-20_06,2026-07-20_03,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 impostorscore=0 priorityscore=1501 suspectscore=0 malwarescore=0 clxscore=1015 adultscore=0 spamscore=0 lowpriorityscore=0 bulkscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2607210078 The ipq5210 has one dual lane and one single lane PCIe phy. The dual lane phy is similar to the dual lane phy present in ipq9574. Hence qcom,ipq5210-qmp-gen3x2-pcie-phy is documented with ipq9574's dual lane phy as fallback compatible. The single lane phy (qcom,ipq5210-qmp-gen3x1-pcie-phy) is documented as specific compatible as it uses a combination of its own initialization tables and some of the existing tables. Reviewed-by: Krzysztof Kozlowski Signed-off-by: Varadarajan Narayanan --- Documentation/devicetree/bindings/phy/qcom,ipq8074-qmp-pcie-phy.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/phy/qcom,ipq8074-qmp-pcie-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,ipq8074-qmp-pcie-phy.yaml index f60804687412..fc155ad5fa6d 100644 --- a/Documentation/devicetree/bindings/phy/qcom,ipq8074-qmp-pcie-phy.yaml +++ b/Documentation/devicetree/bindings/phy/qcom,ipq8074-qmp-pcie-phy.yaml @@ -17,6 +17,7 @@ properties: compatible: oneOf: - enum: + - qcom,ipq5210-qmp-gen3x1-pcie-phy - qcom,ipq6018-qmp-pcie-phy - qcom,ipq8074-qmp-gen3-pcie-phy - qcom,ipq8074-qmp-pcie-phy @@ -28,6 +29,7 @@ properties: - const: qcom,ipq9574-qmp-gen3x1-pcie-phy - items: - enum: + - qcom,ipq5210-qmp-gen3x2-pcie-phy - qcom,ipq5424-qmp-gen3x2-pcie-phy - const: qcom,ipq9574-qmp-gen3x2-pcie-phy -- 2.34.1