pci/controller/pcie-iproc.h

1 /* SPDX-License-Identifier: GPL-2.0 */
3  * Copyright (C) 2014-2015 Broadcom Corporation
10  * enum iproc_pcie_type - iProc PCIe interface type
11  * @IPROC_PCIE_PAXB_BCMA: BCMA-based host controllers
12  * @IPROC_PCIE_PAXB:	  PAXB-based host controllers for
13  *			  NS, NSP, Cygnus, NS2, and Pegasus SOCs
14  * @IPROC_PCIE_PAXB_V2:   PAXB-based host controllers for Stingray SoCs
15  * @IPROC_PCIE_PAXC:	  PAXC-based host controllers
16  * @IPROC_PCIE_PAXC_V2:   PAXC-based host controllers (second generation)
33  * struct iproc_pcie_ob - iProc PCIe outbound mapping
35  * the iProc PCIe core
44  * struct iproc_pcie_ib - iProc PCIe inbound mapping
56  * struct iproc_pcie - iProc PCIe device
58  * @type: iProc PCIe interface type
60  * @base: PCIe host controller I/O register base
61  * @base_addr: PCIe host controller register base physical address
63  * @phy: optional PHY device that controls the Serdes
82  * @need_msi_steer: indicates additional configuration of the iProc PCIe
93 	struct phy *phy;  member
113 int iproc_pcie_setup(struct iproc_pcie *pcie, struct list_head *res);
114 void iproc_pcie_remove(struct iproc_pcie *pcie);
115 int iproc_pcie_shutdown(struct iproc_pcie *pcie);
118 int iproc_msi_init(struct iproc_pcie *pcie, struct device_node *node);
119 void iproc_msi_exit(struct iproc_pcie *pcie);
121 static inline int iproc_msi_init(struct iproc_pcie *pcie,  in iproc_msi_init()  argument
124 	return -ENODEV;  in iproc_msi_init()
126 static inline void iproc_msi_exit(struct iproc_pcie *pcie)  in iproc_msi_exit()  argument