diff options
Diffstat (limited to 'Documentation/devicetree/bindings/pci/qcom,pcie-sc7280.yaml')
| -rw-r--r-- | Documentation/devicetree/bindings/pci/qcom,pcie-sc7280.yaml | 51 |
1 files changed, 40 insertions, 11 deletions
diff --git a/Documentation/devicetree/bindings/pci/qcom,pcie-sc7280.yaml b/Documentation/devicetree/bindings/pci/qcom,pcie-sc7280.yaml index 634da24ec3ed..1f942b3075f1 100644 --- a/Documentation/devicetree/bindings/pci/qcom,pcie-sc7280.yaml +++ b/Documentation/devicetree/bindings/pci/qcom,pcie-sc7280.yaml @@ -8,7 +8,7 @@ title: Qualcomm SC7280 PCI Express Root Complex maintainers: - Bjorn Andersson <andersson@kernel.org> - - Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> + - Manivannan Sadhasivam <mani@kernel.org> description: Qualcomm SC7280 SoC PCIe root complex controller is based on the Synopsys @@ -53,11 +53,21 @@ properties: - const: aggre1 # Aggre NoC PCIe1 AXI clock interrupts: - maxItems: 1 + minItems: 8 + maxItems: 9 interrupt-names: + minItems: 8 items: - - const: msi + - const: msi0 + - const: msi1 + - const: msi2 + - const: msi3 + - const: msi4 + - const: msi5 + - const: msi6 + - const: msi7 + - const: global resets: maxItems: 1 @@ -66,8 +76,10 @@ properties: items: - const: pci - vddpe-3v3-supply: - description: PCIe endpoint power supply +required: + - power-domains + - resets + - reset-names allOf: - $ref: qcom,pcie-common.yaml# @@ -137,8 +149,17 @@ examples: dma-coherent; - interrupts = <GIC_SPI 307 IRQ_TYPE_LEVEL_HIGH>; - interrupt-names = "msi"; + interrupts = <GIC_SPI 307 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 308 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 309 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 312 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 313 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 314 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 374 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 375 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 306 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "msi0", "msi1", "msi2", "msi3", + "msi4", "msi5", "msi6", "msi7", "global"; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; interrupt-map = <0 0 0 1 &intc 0 0 0 434 IRQ_TYPE_LEVEL_HIGH>, @@ -149,9 +170,6 @@ examples: iommu-map = <0x0 &apps_smmu 0x1c80 0x1>, <0x100 &apps_smmu 0x1c81 0x1>; - phys = <&pcie1_phy>; - phy-names = "pciephy"; - pinctrl-names = "default"; pinctrl-0 = <&pcie1_clkreq_n>; @@ -160,7 +178,18 @@ examples: resets = <&gcc GCC_PCIE_1_BCR>; reset-names = "pci"; - perst-gpios = <&tlmm 2 GPIO_ACTIVE_LOW>; vddpe-3v3-supply = <&pp3300_ssd>; + pcie1_port0: pcie@0 { + device_type = "pci"; + reg = <0x0 0x0 0x0 0x0 0x0>; + bus-range = <0x01 0xff>; + + #address-cells = <3>; + #size-cells = <2>; + ranges; + phys = <&pcie1_phy>; + + reset-gpios = <&tlmm 2 GPIO_ACTIVE_LOW>; + }; }; }; |