19 #include <linux/pci.h>
25 #include "../../pci.h"
46 	struct dw_pcie *pci;  member
57 	struct dw_pcie *pci = pcie->pci;  in ls_pcie_is_bridge()  local
60 	header_type = ioread8(pci->dbi_base + PCI_HEADER_TYPE);  in ls_pcie_is_bridge()
69 	struct dw_pcie *pci = pcie->pci;  in ls_pcie_clear_multifunction()  local
71 	iowrite8(PCI_HEADER_TYPE_BRIDGE, pci->dbi_base + PCI_HEADER_TYPE);  in ls_pcie_clear_multifunction()
78 	struct dw_pcie *pci = pcie->pci;  in ls_pcie_drop_msg_tlp()  local
80 	val = ioread32(pci->dbi_base + PCIE_STRFMR1);  in ls_pcie_drop_msg_tlp()
82 	iowrite32(val, pci->dbi_base + PCIE_STRFMR1);  in ls_pcie_drop_msg_tlp()
88 	struct dw_pcie *pci = pcie->pci;  in ls_pcie_fix_error_response()  local
90 	iowrite32(PCIE_ABSERR_SETTING, pci->dbi_base + PCIE_ABSERR);  in ls_pcie_fix_error_response()
111 	struct dw_pcie *pci = to_dw_pcie_from_pp(pp);  in ls_pcie_send_turnoff_msg()  local
112 	struct ls_pcie *pcie = to_ls_pcie(pci);  in ls_pcie_send_turnoff_msg()
125 		dev_err(pcie->pci->dev, "PME_Turn_off timeout\n");  in ls_pcie_send_turnoff_msg()
130 	struct dw_pcie *pci = to_dw_pcie_from_pp(pp);  in ls_pcie_exit_from_l2()  local
131 	struct ls_pcie *pcie = to_ls_pcie(pci);  in ls_pcie_exit_from_l2()
152 		dev_err(pcie->pci->dev, "L2 exit timeout\n");  in ls_pcie_exit_from_l2()
157 	struct dw_pcie *pci = to_dw_pcie_from_pp(pp);  in ls_pcie_host_init()  local
158 	struct ls_pcie *pcie = to_ls_pcie(pci);  in ls_pcie_host_init()
162 	dw_pcie_dbi_ro_wr_en(pci);  in ls_pcie_host_init()
164 	dw_pcie_dbi_ro_wr_dis(pci);  in ls_pcie_host_init()
201 	struct dw_pcie *pci;  in ls_pcie_probe()  local
209 	pci = devm_kzalloc(dev, sizeof(*pci), GFP_KERNEL);  in ls_pcie_probe()
210 	if (!pci)  in ls_pcie_probe()
215 	pci->dev = dev;  in ls_pcie_probe()
216 	pci->pp.ops = &ls_pcie_host_ops;  in ls_pcie_probe()
218 	pcie->pci = pci;  in ls_pcie_probe()
221 	pci->dbi_base = devm_pci_remap_cfg_resource(dev, dbi_base);  in ls_pcie_probe()
222 	if (IS_ERR(pci->dbi_base))  in ls_pcie_probe()
223 		return PTR_ERR(pci->dbi_base);  in ls_pcie_probe()
227 	pcie->pf_base = pci->dbi_base + pcie->drvdata->pf_off;  in ls_pcie_probe()
234 	return dw_pcie_host_init(&pci->pp);  in ls_pcie_probe()
244 	return dw_pcie_suspend_noirq(pcie->pci);  in ls_pcie_suspend_noirq()
254 	ls_pcie_exit_from_l2(&pcie->pci->pp);  in ls_pcie_resume_noirq()
256 	return dw_pcie_resume_noirq(pcie->pci);  in ls_pcie_resume_noirq()