Paul Mackerras | 047ea78 | 2005-11-19 20:17:32 +1100 | [diff] [blame] | 1 | #ifndef _ASM_POWERPC_PCI_BRIDGE_H |
| 2 | #define _ASM_POWERPC_PCI_BRIDGE_H |
Arnd Bergmann | 88ced03 | 2005-12-16 22:43:46 +0100 | [diff] [blame] | 3 | #ifdef __KERNEL__ |
Stephen Rothwell | 7cd1de6 | 2007-12-06 18:02:28 +1100 | [diff] [blame^] | 4 | /* |
| 5 | * This program is free software; you can redistribute it and/or |
| 6 | * modify it under the terms of the GNU General Public License |
| 7 | * as published by the Free Software Foundation; either version |
| 8 | * 2 of the License, or (at your option) any later version. |
| 9 | */ |
Kumar Gala | 5531e41 | 2007-06-27 00:16:25 -0500 | [diff] [blame] | 10 | #include <linux/pci.h> |
Kumar Gala | a4c9e32 | 2007-06-27 13:09:43 -0500 | [diff] [blame] | 11 | #include <linux/list.h> |
| 12 | #include <linux/ioport.h> |
| 13 | |
| 14 | #ifndef CONFIG_PPC64 |
Kumar Gala | 5531e41 | 2007-06-27 00:16:25 -0500 | [diff] [blame] | 15 | /* |
| 16 | * Structure of a PCI controller (host bridge) |
| 17 | */ |
| 18 | struct pci_controller { |
| 19 | struct pci_bus *bus; |
Kumar Gala | a4c9e32 | 2007-06-27 13:09:43 -0500 | [diff] [blame] | 20 | char is_dynamic; |
Kumar Gala | 5531e41 | 2007-06-27 00:16:25 -0500 | [diff] [blame] | 21 | void *arch_data; |
Kumar Gala | a4c9e32 | 2007-06-27 13:09:43 -0500 | [diff] [blame] | 22 | struct list_head list_node; |
Kumar Gala | 5531e41 | 2007-06-27 00:16:25 -0500 | [diff] [blame] | 23 | struct device *parent; |
| 24 | |
| 25 | int first_busno; |
| 26 | int last_busno; |
| 27 | int self_busno; |
| 28 | |
| 29 | void __iomem *io_base_virt; |
| 30 | resource_size_t io_base_phys; |
| 31 | |
| 32 | /* Some machines (PReP) have a non 1:1 mapping of |
| 33 | * the PCI memory space in the CPU bus space |
| 34 | */ |
| 35 | resource_size_t pci_mem_offset; |
| 36 | |
| 37 | struct pci_ops *ops; |
| 38 | volatile unsigned int __iomem *cfg_addr; |
| 39 | volatile void __iomem *cfg_data; |
| 40 | |
| 41 | /* |
| 42 | * Used for variants of PCI indirect handling and possible quirks: |
| 43 | * SET_CFG_TYPE - used on 4xx or any PHB that does explicit type0/1 |
| 44 | * EXT_REG - provides access to PCI-e extended registers |
| 45 | * SURPRESS_PRIMARY_BUS - we surpress the setting of PCI_PRIMARY_BUS |
| 46 | * on Freescale PCI-e controllers since they used the PCI_PRIMARY_BUS |
| 47 | * to determine which bus number to match on when generating type0 |
| 48 | * config cycles |
Kumar Gala | 62c66c8 | 2007-07-11 13:22:41 -0500 | [diff] [blame] | 49 | * NO_PCIE_LINK - the Freescale PCI-e controllers have issues with |
| 50 | * hanging if we don't have link and try to do config cycles to |
| 51 | * anything but the PHB. Only allow talking to the PHB if this is |
| 52 | * set. |
Kumar Gala | 2e56ff2 | 2007-07-19 16:07:35 -0500 | [diff] [blame] | 53 | * BIG_ENDIAN - cfg_addr is a big endian register |
Kumar Gala | 5531e41 | 2007-06-27 00:16:25 -0500 | [diff] [blame] | 54 | */ |
Stephen Rothwell | 7cd1de6 | 2007-12-06 18:02:28 +1100 | [diff] [blame^] | 55 | #define PPC_INDIRECT_TYPE_SET_CFG_TYPE 0x00000001 |
| 56 | #define PPC_INDIRECT_TYPE_EXT_REG 0x00000002 |
| 57 | #define PPC_INDIRECT_TYPE_SURPRESS_PRIMARY_BUS 0x00000004 |
| 58 | #define PPC_INDIRECT_TYPE_NO_PCIE_LINK 0x00000008 |
| 59 | #define PPC_INDIRECT_TYPE_BIG_ENDIAN 0x00000010 |
Kumar Gala | 5531e41 | 2007-06-27 00:16:25 -0500 | [diff] [blame] | 60 | u32 indirect_type; |
| 61 | |
| 62 | /* Currently, we limit ourselves to 1 IO range and 3 mem |
| 63 | * ranges since the common pci_bus structure can't handle more |
| 64 | */ |
| 65 | struct resource io_resource; |
| 66 | struct resource mem_resources[3]; |
Kumar Gala | 5516b54 | 2007-06-27 01:17:57 -0500 | [diff] [blame] | 67 | int global_number; /* PCI domain number */ |
Kumar Gala | 5531e41 | 2007-06-27 00:16:25 -0500 | [diff] [blame] | 68 | }; |
| 69 | |
| 70 | static inline struct pci_controller *pci_bus_to_host(struct pci_bus *bus) |
| 71 | { |
| 72 | return bus->sysdata; |
| 73 | } |
| 74 | |
Benjamin Herrenschmidt | 6dfbde2 | 2007-07-26 14:07:13 +1000 | [diff] [blame] | 75 | static inline int isa_vaddr_is_ioport(void __iomem *address) |
| 76 | { |
| 77 | /* No specific ISA handling on ppc32 at this stage, it |
| 78 | * all goes through PCI |
| 79 | */ |
| 80 | return 0; |
| 81 | } |
| 82 | |
Kumar Gala | 5531e41 | 2007-06-27 00:16:25 -0500 | [diff] [blame] | 83 | /* These are used for config access before all the PCI probing |
| 84 | has been done. */ |
Stephen Rothwell | 7cd1de6 | 2007-12-06 18:02:28 +1100 | [diff] [blame^] | 85 | extern int early_read_config_byte(struct pci_controller *hose, int bus, |
| 86 | int dev_fn, int where, u8 *val); |
| 87 | extern int early_read_config_word(struct pci_controller *hose, int bus, |
| 88 | int dev_fn, int where, u16 *val); |
| 89 | extern int early_read_config_dword(struct pci_controller *hose, int bus, |
| 90 | int dev_fn, int where, u32 *val); |
| 91 | extern int early_write_config_byte(struct pci_controller *hose, int bus, |
| 92 | int dev_fn, int where, u8 val); |
| 93 | extern int early_write_config_word(struct pci_controller *hose, int bus, |
| 94 | int dev_fn, int where, u16 val); |
| 95 | extern int early_write_config_dword(struct pci_controller *hose, int bus, |
| 96 | int dev_fn, int where, u32 val); |
Kumar Gala | 5531e41 | 2007-06-27 00:16:25 -0500 | [diff] [blame] | 97 | |
Kumar Gala | 38805e5 | 2007-07-10 23:37:45 -0500 | [diff] [blame] | 98 | extern int early_find_capability(struct pci_controller *hose, int bus, |
| 99 | int dev_fn, int cap); |
| 100 | |
Kumar Gala | 5531e41 | 2007-06-27 00:16:25 -0500 | [diff] [blame] | 101 | extern void setup_indirect_pci(struct pci_controller* hose, |
Valentine Barshak | d94bad8 | 2007-10-08 22:51:24 +1000 | [diff] [blame] | 102 | resource_size_t cfg_addr, |
| 103 | resource_size_t cfg_data, u32 flags); |
Kumar Gala | 5531e41 | 2007-06-27 00:16:25 -0500 | [diff] [blame] | 104 | extern void setup_grackle(struct pci_controller *hose); |
Kumar Gala | f64fddb | 2007-07-20 13:35:34 -0500 | [diff] [blame] | 105 | extern void __init update_bridge_resource(struct pci_dev *dev, |
| 106 | struct resource *res); |
Kumar Gala | 5531e41 | 2007-06-27 00:16:25 -0500 | [diff] [blame] | 107 | |
Stephen Rothwell | 7cd1de6 | 2007-12-06 18:02:28 +1100 | [diff] [blame^] | 108 | #else /* CONFIG_PPC64 */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 109 | |
| 110 | /* |
| 111 | * Structure of a PCI controller (host bridge) |
| 112 | */ |
| 113 | struct pci_controller { |
| 114 | struct pci_bus *bus; |
| 115 | char is_dynamic; |
Anton Blanchard | 357518f | 2006-06-10 20:53:06 +1000 | [diff] [blame] | 116 | int node; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 117 | void *arch_data; |
| 118 | struct list_head list_node; |
Benjamin Herrenschmidt | 803d457 | 2006-11-11 17:25:07 +1100 | [diff] [blame] | 119 | struct device *parent; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 120 | |
| 121 | int first_busno; |
| 122 | int last_busno; |
| 123 | |
| 124 | void __iomem *io_base_virt; |
Benjamin Herrenschmidt | 3d5134e | 2007-06-04 15:15:36 +1000 | [diff] [blame] | 125 | void *io_base_alloc; |
Benjamin Herrenschmidt | 396a1a5 | 2006-12-08 17:14:33 +1100 | [diff] [blame] | 126 | resource_size_t io_base_phys; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 127 | |
| 128 | /* Some machines have a non 1:1 mapping of |
| 129 | * the PCI memory space in the CPU bus space |
| 130 | */ |
Benjamin Herrenschmidt | 396a1a5 | 2006-12-08 17:14:33 +1100 | [diff] [blame] | 131 | resource_size_t pci_mem_offset; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 132 | unsigned long pci_io_size; |
| 133 | |
| 134 | struct pci_ops *ops; |
| 135 | volatile unsigned int __iomem *cfg_addr; |
Paul Mackerras | 17a6392 | 2005-10-20 21:10:09 +1000 | [diff] [blame] | 136 | volatile void __iomem *cfg_data; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 137 | |
| 138 | /* Currently, we limit ourselves to 1 IO range and 3 mem |
| 139 | * ranges since the common pci_bus structure can't handle more |
| 140 | */ |
| 141 | struct resource io_resource; |
| 142 | struct resource mem_resources[3]; |
Kumar Gala | 5531e41 | 2007-06-27 00:16:25 -0500 | [diff] [blame] | 143 | int global_number; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 144 | unsigned long buid; |
| 145 | unsigned long dma_window_base_cur; |
| 146 | unsigned long dma_window_size; |
Ishizaki Kou | 5b7c726 | 2007-01-12 09:57:37 +0900 | [diff] [blame] | 147 | |
| 148 | void *private_data; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 149 | }; |
| 150 | |
Paul Mackerras | 1635317 | 2005-09-06 13:17:54 +1000 | [diff] [blame] | 151 | /* |
| 152 | * PCI stuff, for nodes representing PCI devices, pointed to |
| 153 | * by device_node->data. |
| 154 | */ |
Paul Mackerras | 1635317 | 2005-09-06 13:17:54 +1000 | [diff] [blame] | 155 | struct iommu_table; |
Stephen Rothwell | 7cd1de6 | 2007-12-06 18:02:28 +1100 | [diff] [blame^] | 156 | struct device_node; |
Paul Mackerras | 1635317 | 2005-09-06 13:17:54 +1000 | [diff] [blame] | 157 | |
| 158 | struct pci_dn { |
Linas Vepstas | 7684b40 | 2005-11-03 18:55:19 -0600 | [diff] [blame] | 159 | int busno; /* pci bus number */ |
| 160 | int bussubno; /* pci subordinate bus number */ |
| 161 | int devfn; /* pci device and function number */ |
| 162 | int class_code; /* pci device class */ |
Benjamin Herrenschmidt | b5166cc | 2005-11-15 16:05:33 +1100 | [diff] [blame] | 163 | |
Linas Vepstas | c2e221e | 2007-05-23 04:18:04 +1000 | [diff] [blame] | 164 | struct pci_controller *phb; /* for pci devices */ |
| 165 | struct iommu_table *iommu_table; /* for phb's or bridges */ |
| 166 | struct pci_dev *pcidev; /* back-pointer to the pci device */ |
| 167 | struct device_node *node; /* back-pointer to the device_node */ |
| 168 | |
| 169 | int pci_ext_config_space; /* for pci devices */ |
| 170 | |
| 171 | #ifdef CONFIG_EEH |
Paul Mackerras | 1635317 | 2005-09-06 13:17:54 +1000 | [diff] [blame] | 172 | int eeh_mode; /* See eeh.h for possible EEH_MODEs */ |
| 173 | int eeh_config_addr; |
Linas Vepstas | 25e591f | 2005-11-03 18:53:20 -0600 | [diff] [blame] | 174 | int eeh_pe_config_addr; /* new-style partition endpoint address */ |
Stephen Rothwell | 7cd1de6 | 2007-12-06 18:02:28 +1100 | [diff] [blame^] | 175 | int eeh_check_count; /* # times driver ignored error */ |
| 176 | int eeh_freeze_count; /* # times this device froze up. */ |
| 177 | int eeh_false_positives; /* # times this device reported #ff's */ |
Paul Mackerras | 1635317 | 2005-09-06 13:17:54 +1000 | [diff] [blame] | 178 | u32 config_space[16]; /* saved PCI config space */ |
Linas Vepstas | c2e221e | 2007-05-23 04:18:04 +1000 | [diff] [blame] | 179 | #endif |
Paul Mackerras | 1635317 | 2005-09-06 13:17:54 +1000 | [diff] [blame] | 180 | }; |
| 181 | |
| 182 | /* Get the pointer to a device_node's pci_dn */ |
| 183 | #define PCI_DN(dn) ((struct pci_dn *) (dn)->data) |
| 184 | |
Stephen Rothwell | 7cd1de6 | 2007-12-06 18:02:28 +1100 | [diff] [blame^] | 185 | extern struct device_node *fetch_dev_dn(struct pci_dev *dev); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 186 | |
Paul Mackerras | 1635317 | 2005-09-06 13:17:54 +1000 | [diff] [blame] | 187 | /* Get a device_node from a pci_dev. This code must be fast except |
| 188 | * in the case where the sysdata is incorrect and needs to be fixed |
| 189 | * up (this will only happen once). |
| 190 | * In this case the sysdata will have been inherited from a PCI host |
| 191 | * bridge or a PCI-PCI bridge further up the tree, so it will point |
| 192 | * to a valid struct pci_dn, just not the one we want. |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 193 | */ |
| 194 | static inline struct device_node *pci_device_to_OF_node(struct pci_dev *dev) |
| 195 | { |
| 196 | struct device_node *dn = dev->sysdata; |
Paul Mackerras | 1635317 | 2005-09-06 13:17:54 +1000 | [diff] [blame] | 197 | struct pci_dn *pdn = dn->data; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 198 | |
Paul Mackerras | 1635317 | 2005-09-06 13:17:54 +1000 | [diff] [blame] | 199 | if (pdn && pdn->devfn == dev->devfn && pdn->busno == dev->bus->number) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 200 | return dn; /* fast path. sysdata is good */ |
Paul Mackerras | 1635317 | 2005-09-06 13:17:54 +1000 | [diff] [blame] | 201 | return fetch_dev_dn(dev); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 202 | } |
| 203 | |
Paul Mackerras | 40ef8cb | 2005-10-10 22:50:37 +1000 | [diff] [blame] | 204 | static inline int pci_device_from_OF_node(struct device_node *np, |
| 205 | u8 *bus, u8 *devfn) |
| 206 | { |
| 207 | if (!PCI_DN(np)) |
| 208 | return -ENODEV; |
| 209 | *bus = PCI_DN(np)->busno; |
| 210 | *devfn = PCI_DN(np)->devfn; |
| 211 | return 0; |
| 212 | } |
| 213 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 214 | static inline struct device_node *pci_bus_to_OF_node(struct pci_bus *bus) |
| 215 | { |
| 216 | if (bus->self) |
| 217 | return pci_device_to_OF_node(bus->self); |
| 218 | else |
| 219 | return bus->sysdata; /* Must be root bus (PHB) */ |
| 220 | } |
| 221 | |
Linas Vepstas | 2bf6a8f | 2005-11-03 18:52:16 -0600 | [diff] [blame] | 222 | /** Find the bus corresponding to the indicated device node */ |
Stephen Rothwell | 7cd1de6 | 2007-12-06 18:02:28 +1100 | [diff] [blame^] | 223 | extern struct pci_bus *pcibios_find_pci_bus(struct device_node *dn); |
Linas Vepstas | 2bf6a8f | 2005-11-03 18:52:16 -0600 | [diff] [blame] | 224 | |
Linas Vepstas | 2bf6a8f | 2005-11-03 18:52:16 -0600 | [diff] [blame] | 225 | /** Remove all of the PCI devices under this bus */ |
Stephen Rothwell | 7cd1de6 | 2007-12-06 18:02:28 +1100 | [diff] [blame^] | 226 | extern void pcibios_remove_pci_devices(struct pci_bus *bus); |
Linas Vepstas | 2bf6a8f | 2005-11-03 18:52:16 -0600 | [diff] [blame] | 227 | |
| 228 | /** Discover new pci devices under this bus, and add them */ |
Stephen Rothwell | 7cd1de6 | 2007-12-06 18:02:28 +1100 | [diff] [blame^] | 229 | extern void pcibios_add_pci_devices(struct pci_bus *bus); |
| 230 | extern void pcibios_fixup_new_pci_devices(struct pci_bus *bus, int fix_bus); |
Linas Vepstas | 2bf6a8f | 2005-11-03 18:52:16 -0600 | [diff] [blame] | 231 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 232 | extern int pcibios_remove_root_bus(struct pci_controller *phb); |
| 233 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 234 | static inline struct pci_controller *pci_bus_to_host(struct pci_bus *bus) |
| 235 | { |
| 236 | struct device_node *busdn = bus->sysdata; |
| 237 | |
| 238 | BUG_ON(busdn == NULL); |
Paul Mackerras | 1635317 | 2005-09-06 13:17:54 +1000 | [diff] [blame] | 239 | return PCI_DN(busdn)->phb; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 240 | } |
| 241 | |
Benjamin Herrenschmidt | b5166cc | 2005-11-15 16:05:33 +1100 | [diff] [blame] | 242 | |
Benjamin Herrenschmidt | 3d5134e | 2007-06-04 15:15:36 +1000 | [diff] [blame] | 243 | extern void isa_bridge_find_early(struct pci_controller *hose); |
| 244 | |
Benjamin Herrenschmidt | 6dfbde2 | 2007-07-26 14:07:13 +1000 | [diff] [blame] | 245 | static inline int isa_vaddr_is_ioport(void __iomem *address) |
| 246 | { |
| 247 | /* Check if address hits the reserved legacy IO range */ |
| 248 | unsigned long ea = (unsigned long)address; |
| 249 | return ea >= ISA_IO_BASE && ea < ISA_IO_END; |
| 250 | } |
| 251 | |
Benjamin Herrenschmidt | 3d5134e | 2007-06-04 15:15:36 +1000 | [diff] [blame] | 252 | extern int pcibios_unmap_io_space(struct pci_bus *bus); |
| 253 | extern int pcibios_map_io_space(struct pci_bus *bus); |
| 254 | |
Paul Mackerras | 4267292 | 2005-09-12 17:17:36 +1000 | [diff] [blame] | 255 | /* Return values for ppc_md.pci_probe_mode function */ |
| 256 | #define PCI_PROBE_NONE -1 /* Don't look at this bus at all */ |
| 257 | #define PCI_PROBE_NORMAL 0 /* Do normal PCI probing */ |
| 258 | #define PCI_PROBE_DEVTREE 1 /* Instantiate from device tree */ |
| 259 | |
Anton Blanchard | 357518f | 2006-06-10 20:53:06 +1000 | [diff] [blame] | 260 | #ifdef CONFIG_NUMA |
| 261 | #define PHB_SET_NODE(PHB, NODE) ((PHB)->node = (NODE)) |
| 262 | #else |
| 263 | #define PHB_SET_NODE(PHB, NODE) ((PHB)->node = -1) |
| 264 | #endif |
| 265 | |
Stephen Rothwell | 7cd1de6 | 2007-12-06 18:02:28 +1100 | [diff] [blame^] | 266 | #endif /* CONFIG_PPC64 */ |
Kumar Gala | 5531e41 | 2007-06-27 00:16:25 -0500 | [diff] [blame] | 267 | |
| 268 | /* Get the PCI host controller for an OF device */ |
Stephen Rothwell | 7cd1de6 | 2007-12-06 18:02:28 +1100 | [diff] [blame^] | 269 | extern struct pci_controller *pci_find_hose_for_OF_device( |
| 270 | struct device_node* node); |
Kumar Gala | 5531e41 | 2007-06-27 00:16:25 -0500 | [diff] [blame] | 271 | |
| 272 | /* Fill up host controller resources from the OF node */ |
Stephen Rothwell | 7cd1de6 | 2007-12-06 18:02:28 +1100 | [diff] [blame^] | 273 | extern void pci_process_bridge_OF_ranges(struct pci_controller *hose, |
| 274 | struct device_node *dev, int primary); |
Kumar Gala | 5531e41 | 2007-06-27 00:16:25 -0500 | [diff] [blame] | 275 | |
Benjamin Herrenschmidt | 5131d4d | 2007-11-16 18:42:18 +1100 | [diff] [blame] | 276 | /* Allocate & free a PCI host bridge structure */ |
Stephen Rothwell | 7cd1de6 | 2007-12-06 18:02:28 +1100 | [diff] [blame^] | 277 | extern struct pci_controller *pcibios_alloc_controller(struct device_node *dev); |
Benjamin Herrenschmidt | 5131d4d | 2007-11-16 18:42:18 +1100 | [diff] [blame] | 278 | extern void pcibios_free_controller(struct pci_controller *phb); |
| 279 | |
Kumar Gala | 5531e41 | 2007-06-27 00:16:25 -0500 | [diff] [blame] | 280 | #ifdef CONFIG_PCI |
| 281 | extern unsigned long pci_address_to_pio(phys_addr_t address); |
Benjamin Herrenschmidt | 6dfbde2 | 2007-07-26 14:07:13 +1000 | [diff] [blame] | 282 | extern int pcibios_vaddr_is_ioport(void __iomem *address); |
Kumar Gala | 5531e41 | 2007-06-27 00:16:25 -0500 | [diff] [blame] | 283 | #else |
| 284 | static inline unsigned long pci_address_to_pio(phys_addr_t address) |
| 285 | { |
| 286 | return (unsigned long)-1; |
| 287 | } |
Benjamin Herrenschmidt | 6dfbde2 | 2007-07-26 14:07:13 +1000 | [diff] [blame] | 288 | static inline int pcibios_vaddr_is_ioport(void __iomem *address) |
| 289 | { |
| 290 | return 0; |
| 291 | } |
Stephen Rothwell | 7cd1de6 | 2007-12-06 18:02:28 +1100 | [diff] [blame^] | 292 | #endif /* CONFIG_PCI */ |
Kumar Gala | 5531e41 | 2007-06-27 00:16:25 -0500 | [diff] [blame] | 293 | |
Stephen Rothwell | 7cd1de6 | 2007-12-06 18:02:28 +1100 | [diff] [blame^] | 294 | #endif /* __KERNEL__ */ |
| 295 | #endif /* _ASM_POWERPC_PCI_BRIDGE_H */ |