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[98.197.58.203]) by smtp.gmail.com with ESMTPSA id ld22-20020a0568702b1600b0022e8f9fa89bsm75622oab.57.2024.04.02.12.26.01 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 02 Apr 2024 12:26:01 -0700 (PDT) From: Alexandru Gagniuc To: Bjorn Andersson , Konrad Dybcio , Bjorn Helgaas , Lorenzo Pieralisi , =?utf-8?q?Krzysztof_Wilczy=C5=84?= =?utf-8?q?ski?= , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Manivannan Sadhasivam Cc: ansuelsmth@gmail.com, robimarko@gmail.com, Alexandru Gagniuc , linux-arm-msm@vger.kernel.org, linux-pci@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 3/7] dt-bindings: PCI: qcom: Add IPQ9574 PCIe controller Date: Tue, 2 Apr 2024 14:25:51 -0500 Message-Id: <20240402192555.1955204-3-mr.nuke.me@gmail.com> X-Mailer: git-send-email 2.40.1 In-Reply-To: <20240402192555.1955204-1-mr.nuke.me@gmail.com> References: <20240402192555.1955204-1-mr.nuke.me@gmail.com> Precedence: bulk X-Mailing-List: linux-pci@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 IPQ9574 has PCIe controllers which are almost identical to IPQ6018. The only difference is that the "iface" clock is not required. Document this difference along with the compatible string. Signed-off-by: Alexandru Gagniuc --- .../devicetree/bindings/pci/qcom,pcie.yaml | 32 +++++++++++++++++++ 1 file changed, 32 insertions(+) diff --git a/Documentation/devicetree/bindings/pci/qcom,pcie.yaml b/Documentation/devicetree/bindings/pci/qcom,pcie.yaml index cf9a6910b542..6eb29547c18e 100644 --- a/Documentation/devicetree/bindings/pci/qcom,pcie.yaml +++ b/Documentation/devicetree/bindings/pci/qcom,pcie.yaml @@ -26,6 +26,7 @@ properties: - qcom,pcie-ipq8064-v2 - qcom,pcie-ipq8074 - qcom,pcie-ipq8074-gen3 + - qcom,pcie-ipq9574 - qcom,pcie-msm8996 - qcom,pcie-qcs404 - qcom,pcie-sdm845 @@ -383,6 +384,35 @@ allOf: - const: axi_s # AXI Slave clock - const: axi_bridge # AXI bridge clock - const: rchng + + - if: + properties: + compatible: + contains: + enum: + - qcom,pcie-ipq9574 + then: + properties: + clocks: + minItems: 4 + maxItems: 4 + clock-names: + items: + - const: axi_m # AXI Master clock + - const: axi_s # AXI Slave clock + - const: axi_bridge # AXI bridge clock + - const: rchng + + - if: + properties: + compatible: + contains: + enum: + - qcom,pcie-ipq6018 + - qcom,pcie-ipq8074-gen3 + - qcom,pcie-ipq9574 + then: + properties: resets: minItems: 8 maxItems: 8 @@ -507,6 +537,7 @@ allOf: - qcom,pcie-ipq8064v2 - qcom,pcie-ipq8074 - qcom,pcie-ipq8074-gen3 + - qcom,pcie-ipq9574 - qcom,pcie-qcs404 then: required: @@ -566,6 +597,7 @@ allOf: - qcom,pcie-ipq8064-v2 - qcom,pcie-ipq8074 - qcom,pcie-ipq8074-gen3 + - qcom,pcie-ipq9574 - qcom,pcie-qcs404 then: properties: