pci-v4.11-fixes-1
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commit
e27fd02d92
@ -668,6 +668,7 @@ static int __init exynos_pcie_probe(struct platform_device *pdev)
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pci->dev = dev;
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pci->ops = &dw_pcie_ops;
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ep->pci = pci;
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ep->ops = (const struct exynos_pcie_ops *)
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of_device_get_match_data(dev);
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@ -605,6 +605,7 @@ static int __init imx6_pcie_probe(struct platform_device *pdev)
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pci->dev = dev;
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pci->ops = &dw_pcie_ops;
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imx6_pcie->pci = pci;
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imx6_pcie->variant =
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(enum imx6_pcie_variants)of_device_get_match_data(dev);
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@ -401,6 +401,8 @@ static int __init ks_pcie_probe(struct platform_device *pdev)
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pci->dev = dev;
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pci->ops = &dw_pcie_ops;
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ks_pcie->pci = pci;
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/* initialize SerDes Phy if present */
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phy = devm_phy_get(dev, "pcie-phy");
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if (PTR_ERR_OR_ZERO(phy) == -EPROBE_DEFER)
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@ -280,6 +280,8 @@ static int __init ls_pcie_probe(struct platform_device *pdev)
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pci->dev = dev;
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pci->ops = pcie->drvdata->dw_pcie_ops;
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pcie->pci = pci;
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dbi_base = platform_get_resource_byname(pdev, IORESOURCE_MEM, "regs");
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pci->dbi_base = devm_ioremap_resource(dev, dbi_base);
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if (IS_ERR(pci->dbi_base))
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@ -220,6 +220,8 @@ static int armada8k_pcie_probe(struct platform_device *pdev)
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pci->dev = dev;
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pci->ops = &dw_pcie_ops;
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pcie->pci = pci;
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pcie->clk = devm_clk_get(dev, NULL);
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if (IS_ERR(pcie->clk))
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return PTR_ERR(pcie->clk);
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@ -253,6 +253,8 @@ static int artpec6_pcie_probe(struct platform_device *pdev)
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pci->dev = dev;
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artpec6_pcie->pci = pci;
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dbi_base = platform_get_resource_byname(pdev, IORESOURCE_MEM, "dbi");
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pci->dbi_base = devm_ioremap_resource(dev, dbi_base);
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if (IS_ERR(pci->dbi_base))
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@ -104,6 +104,8 @@ static int dw_plat_pcie_probe(struct platform_device *pdev)
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pci->dev = dev;
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dw_plat_pcie->pci = pci;
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res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
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pci->dbi_base = devm_ioremap_resource(dev, res);
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if (IS_ERR(pci->dbi_base))
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@ -284,6 +284,8 @@ static int hisi_pcie_probe(struct platform_device *pdev)
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driver = dev->driver;
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hisi_pcie->pci = pci;
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hisi_pcie->soc_ops = of_device_get_match_data(dev);
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hisi_pcie->subctrl =
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@ -686,6 +686,8 @@ static int qcom_pcie_probe(struct platform_device *pdev)
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pci->ops = &dw_pcie_ops;
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pp = &pci->pp;
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pcie->pci = pci;
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pcie->ops = (struct qcom_pcie_ops *)of_device_get_match_data(dev);
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pcie->reset = devm_gpiod_get_optional(dev, "perst", GPIOD_OUT_LOW);
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@ -247,6 +247,8 @@ static int spear13xx_pcie_probe(struct platform_device *pdev)
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pci->dev = dev;
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pci->ops = &dw_pcie_ops;
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spear13xx_pcie->pci = pci;
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spear13xx_pcie->phy = devm_phy_get(dev, "pcie-phy");
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if (IS_ERR(spear13xx_pcie->phy)) {
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ret = PTR_ERR(spear13xx_pcie->phy);
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@ -57,10 +57,14 @@
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#define TLP_WRITE_TAG 0x10
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#define RP_DEVFN 0
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#define TLP_REQ_ID(bus, devfn) (((bus) << 8) | (devfn))
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#define TLP_CFG_DW0(pcie, bus) \
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#define TLP_CFGRD_DW0(pcie, bus) \
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((((bus == pcie->root_bus_nr) ? TLP_FMTTYPE_CFGRD0 \
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: TLP_FMTTYPE_CFGRD1) << 24) | \
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TLP_PAYLOAD_SIZE)
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#define TLP_CFGWR_DW0(pcie, bus) \
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((((bus == pcie->root_bus_nr) ? TLP_FMTTYPE_CFGWR0 \
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: TLP_FMTTYPE_CFGWR1) << 24) | \
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TLP_PAYLOAD_SIZE)
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#define TLP_CFG_DW1(pcie, tag, be) \
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(((TLP_REQ_ID(pcie->root_bus_nr, RP_DEVFN)) << 16) | (tag << 8) | (be))
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#define TLP_CFG_DW2(bus, devfn, offset) \
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@ -222,7 +226,7 @@ static int tlp_cfg_dword_read(struct altera_pcie *pcie, u8 bus, u32 devfn,
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{
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u32 headers[TLP_HDR_SIZE];
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headers[0] = TLP_CFG_DW0(pcie, bus);
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headers[0] = TLP_CFGRD_DW0(pcie, bus);
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headers[1] = TLP_CFG_DW1(pcie, TLP_READ_TAG, byte_en);
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headers[2] = TLP_CFG_DW2(bus, devfn, where);
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@ -237,7 +241,7 @@ static int tlp_cfg_dword_write(struct altera_pcie *pcie, u8 bus, u32 devfn,
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u32 headers[TLP_HDR_SIZE];
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int ret;
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headers[0] = TLP_CFG_DW0(pcie, bus);
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headers[0] = TLP_CFGWR_DW0(pcie, bus);
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headers[1] = TLP_CFG_DW1(pcie, TLP_WRITE_TAG, byte_en);
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headers[2] = TLP_CFG_DW2(bus, devfn, where);
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