17 #include <linux/pci.h>
47 	struct dw_pcie *pci;  member
58 	struct dw_pcie *pci = pcie->pci;  in ls_pcie_is_bridge()  local
61 	header_type = ioread8(pci->dbi_base + PCI_HEADER_TYPE);  in ls_pcie_is_bridge()
70 	struct dw_pcie *pci = pcie->pci;  in ls_pcie_clear_multifunction()  local
72 	iowrite8(PCI_HEADER_TYPE_BRIDGE, pci->dbi_base + PCI_HEADER_TYPE);  in ls_pcie_clear_multifunction()
79 	struct dw_pcie *pci = pcie->pci;  in ls_pcie_drop_msg_tlp()  local
81 	val = ioread32(pci->dbi_base + PCIE_STRFMR1);  in ls_pcie_drop_msg_tlp()
83 	iowrite32(val, pci->dbi_base + PCIE_STRFMR1);  in ls_pcie_drop_msg_tlp()
86 static int ls1021_pcie_link_up(struct dw_pcie *pci)  in ls1021_pcie_link_up()  argument
89 	struct ls_pcie *pcie = to_ls_pcie(pci);  in ls1021_pcie_link_up()
103 static int ls_pcie_link_up(struct dw_pcie *pci)  in ls_pcie_link_up()  argument
105 	struct ls_pcie *pcie = to_ls_pcie(pci);  in ls_pcie_link_up()
121 	struct dw_pcie *pci = pcie->pci;  in ls_pcie_fix_error_response()  local
123 	iowrite32(PCIE_ABSERR_SETTING, pci->dbi_base + PCIE_ABSERR);  in ls_pcie_fix_error_response()
128 	struct dw_pcie *pci = to_dw_pcie_from_pp(pp);  in ls_pcie_host_init()  local
129 	struct ls_pcie *pcie = to_ls_pcie(pci);  in ls_pcie_host_init()
133 	dw_pcie_dbi_ro_wr_en(pci);  in ls_pcie_host_init()
135 	dw_pcie_dbi_ro_wr_dis(pci);  in ls_pcie_host_init()
144 	struct dw_pcie *pci = to_dw_pcie_from_pp(pp);  in ls1021_pcie_host_init()  local
145 	struct ls_pcie *pcie = to_ls_pcie(pci);  in ls1021_pcie_host_init()
146 	struct device *dev = pci->dev;  in ls1021_pcie_host_init()
238 	struct dw_pcie *pci;  in ls_pcie_probe()  local
246 	pci = devm_kzalloc(dev, sizeof(*pci), GFP_KERNEL);  in ls_pcie_probe()
247 	if (!pci)  in ls_pcie_probe()
252 	pci->dev = dev;  in ls_pcie_probe()
253 	pci->ops = pcie->drvdata->dw_pcie_ops;  in ls_pcie_probe()
254 	pci->pp.ops = pcie->drvdata->ops;  in ls_pcie_probe()
256 	pcie->pci = pci;  in ls_pcie_probe()
259 	pci->dbi_base = devm_pci_remap_cfg_resource(dev, dbi_base);  in ls_pcie_probe()
260 	if (IS_ERR(pci->dbi_base))  in ls_pcie_probe()
261 		return PTR_ERR(pci->dbi_base);  in ls_pcie_probe()
263 	pcie->lut = pci->dbi_base + pcie->drvdata->lut_offset;  in ls_pcie_probe()
270 	return dw_pcie_host_init(&pci->pp);  in ls_pcie_probe()