Merge branch 'remotes/lorenzo/pci/misc'
- Remove layerscape-gen4 dependencies on OF and ARM64, add dependency on ARCH_LAYERSCAPE (Geert Uytterhoeven) - Remove obsolete HiSilicon PCIe DT description (Dongdong Liu) * remotes/lorenzo/pci/misc: dt-bindings: PCI: hisi: Delete the obsolete HiSilicon PCIe file PCI: mobiveil: Improve PCIE_LAYERSCAPE_GEN4 dependencies
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@ -1,43 +0,0 @@
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HiSilicon Hip05 and Hip06 PCIe host bridge DT description
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HiSilicon PCIe host controller is based on the Synopsys DesignWare PCI core.
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It shares common functions with the PCIe DesignWare core driver and inherits
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common properties defined in
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Documentation/devicetree/bindings/pci/designware-pcie.txt.
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Additional properties are described here:
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Required properties
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- compatible: Should contain "hisilicon,hip05-pcie" or "hisilicon,hip06-pcie".
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- reg: Should contain rc_dbi, config registers location and length.
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- reg-names: Must include the following entries:
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"rc_dbi": controller configuration registers;
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"config": PCIe configuration space registers.
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- msi-parent: Should be its_pcie which is an ITS receiving MSI interrupts.
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- port-id: Should be 0, 1, 2 or 3.
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Optional properties:
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- status: Either "ok" or "disabled".
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- dma-coherent: Present if DMA operations are coherent.
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Hip05 Example (note that Hip06 is the same except compatible):
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pcie@b0080000 {
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compatible = "hisilicon,hip05-pcie", "snps,dw-pcie";
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reg = <0 0xb0080000 0 0x10000>, <0x220 0x00000000 0 0x2000>;
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reg-names = "rc_dbi", "config";
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bus-range = <0 15>;
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msi-parent = <&its_pcie>;
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#address-cells = <3>;
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#size-cells = <2>;
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device_type = "pci";
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dma-coherent;
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ranges = <0x82000000 0 0x00000000 0x220 0x00000000 0 0x10000000>;
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num-lanes = <8>;
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port-id = <1>;
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#interrupt-cells = <1>;
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interrupt-map-mask = <0xf800 0 0 7>;
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interrupt-map = <0x0 0 0 1 &mbigen_pcie 1 10
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0x0 0 0 2 &mbigen_pcie 2 11
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0x0 0 0 3 &mbigen_pcie 3 12
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0x0 0 0 4 &mbigen_pcie 4 13>;
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};
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@ -13907,7 +13907,6 @@ PCIE DRIVER FOR HISILICON
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M: Zhou Wang <wangzhou1@hisilicon.com>
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M: Zhou Wang <wangzhou1@hisilicon.com>
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L: linux-pci@vger.kernel.org
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L: linux-pci@vger.kernel.org
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S: Maintained
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S: Maintained
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F: Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
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F: drivers/pci/controller/dwc/pcie-hisi.c
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F: drivers/pci/controller/dwc/pcie-hisi.c
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PCIE DRIVER FOR HISILICON KIRIN
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PCIE DRIVER FOR HISILICON KIRIN
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@ -24,8 +24,7 @@ config PCIE_MOBIVEIL_PLAT
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config PCIE_LAYERSCAPE_GEN4
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config PCIE_LAYERSCAPE_GEN4
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bool "Freescale Layerscape PCIe Gen4 controller"
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bool "Freescale Layerscape PCIe Gen4 controller"
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depends on PCI
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depends on ARCH_LAYERSCAPE || COMPILE_TEST
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depends on OF && (ARM64 || ARCH_LAYERSCAPE)
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depends on PCI_MSI_IRQ_DOMAIN
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depends on PCI_MSI_IRQ_DOMAIN
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select PCIE_MOBIVEIL_HOST
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select PCIE_MOBIVEIL_HOST
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help
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help
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