25 	struct dw_pcie		*pci;  member
71 	struct dw_pcie *pci = spear13xx_pcie->pci;  in spear13xx_pcie_establish_link()  local
72 	struct pcie_port *pp = &pci->pp;  in spear13xx_pcie_establish_link()
75 	u32 exp_cap_off = dw_pcie_find_capability(pci, PCI_CAP_ID_EXP);  in spear13xx_pcie_establish_link()
77 	if (dw_pcie_link_up(pci)) {  in spear13xx_pcie_establish_link()
78 		dev_err(pci->dev, "link already up\n");  in spear13xx_pcie_establish_link()
89 	val = dw_pcie_readw_dbi(pci, exp_cap_off + PCI_EXP_DEVCTL);  in spear13xx_pcie_establish_link()
91 	dw_pcie_writew_dbi(pci, exp_cap_off + PCI_EXP_DEVCTL, val);  in spear13xx_pcie_establish_link()
93 	dw_pcie_writew_dbi(pci, PCI_VENDOR_ID, 0x104A);  in spear13xx_pcie_establish_link()
94 	dw_pcie_writew_dbi(pci, PCI_DEVICE_ID, 0xCD80);  in spear13xx_pcie_establish_link()
102 	return dw_pcie_wait_for_link(pci);  in spear13xx_pcie_establish_link()
109 	struct dw_pcie *pci = spear13xx_pcie->pci;  in spear13xx_pcie_irq_handler()  local
110 	struct pcie_port *pp = &pci->pp;  in spear13xx_pcie_irq_handler()
127 	struct dw_pcie *pci = spear13xx_pcie->pci;  in spear13xx_pcie_enable_interrupts()  local
128 	struct pcie_port *pp = &pci->pp;  in spear13xx_pcie_enable_interrupts()
139 static int spear13xx_pcie_link_up(struct dw_pcie *pci)  in spear13xx_pcie_link_up()  argument
141 	struct spear13xx_pcie *spear13xx_pcie = to_spear13xx_pcie(pci);  in spear13xx_pcie_link_up()
152 	struct dw_pcie *pci = to_dw_pcie_from_pp(pp);  in spear13xx_pcie_host_init()  local
153 	struct spear13xx_pcie *spear13xx_pcie = to_spear13xx_pcie(pci);  in spear13xx_pcie_host_init()
168 	struct dw_pcie *pci = spear13xx_pcie->pci;  in spear13xx_add_pcie_port()  local
169 	struct pcie_port *pp = &pci->pp;  in spear13xx_add_pcie_port()
203 	struct dw_pcie *pci;  in spear13xx_pcie_probe()  local
213 	pci = devm_kzalloc(dev, sizeof(*pci), GFP_KERNEL);  in spear13xx_pcie_probe()
214 	if (!pci)  in spear13xx_pcie_probe()
217 	pci->dev = dev;  in spear13xx_pcie_probe()
218 	pci->ops = &dw_pcie_ops;  in spear13xx_pcie_probe()
220 	spear13xx_pcie->pci = pci;  in spear13xx_pcie_probe()
246 	pci->dbi_base = devm_pci_remap_cfg_resource(dev, dbi_base);  in spear13xx_pcie_probe()
247 	if (IS_ERR(pci->dbi_base)) {  in spear13xx_pcie_probe()
248 		ret = PTR_ERR(pci->dbi_base);  in spear13xx_pcie_probe()
251 	spear13xx_pcie->app_base = pci->dbi_base + 0x2000;  in spear13xx_pcie_probe()
254 		pci->link_gen = 1;  in spear13xx_pcie_probe()