diff options
Diffstat (limited to 'arch/powerpc/sysdev/indirect_pci.c')
| -rw-r--r-- | arch/powerpc/sysdev/indirect_pci.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/arch/powerpc/sysdev/indirect_pci.c b/arch/powerpc/sysdev/indirect_pci.c index ad341f5ff94f..a8ac2dfdd3d4 100644 --- a/arch/powerpc/sysdev/indirect_pci.c +++ b/arch/powerpc/sysdev/indirect_pci.c @@ -20,12 +20,6 @@ #include <asm/pci-bridge.h> #include <asm/machdep.h> -#ifdef CONFIG_PPC_INDIRECT_PCI_BE -#define PCI_CFG_OUT out_be32 -#else -#define PCI_CFG_OUT out_le32 -#endif - static int indirect_read_config(struct pci_bus *bus, unsigned int devfn, int offset, int len, u32 *val) @@ -58,9 +52,12 @@ indirect_read_config(struct pci_bus *bus, unsigned int devfn, int offset, else reg = offset & 0xfc; - PCI_CFG_OUT(hose->cfg_addr, - (0x80000000 | (bus_no << 16) - | (devfn << 8) | reg | cfg_type)); + if (hose->indirect_type & PPC_INDIRECT_TYPE_BIG_ENDIAN) + out_be32(hose->cfg_addr, (0x80000000 | (bus_no << 16) | + (devfn << 8) | reg | cfg_type)); + else + out_le32(hose->cfg_addr, (0x80000000 | (bus_no << 16) | + (devfn << 8) | reg | cfg_type)); /* * Note: the caller has already checked that offset is @@ -113,9 +110,12 @@ indirect_write_config(struct pci_bus *bus, unsigned int devfn, int offset, else reg = offset & 0xfc; - PCI_CFG_OUT(hose->cfg_addr, - (0x80000000 | (bus_no << 16) - | (devfn << 8) | reg | cfg_type)); + if (hose->indirect_type & PPC_INDIRECT_TYPE_BIG_ENDIAN) + out_be32(hose->cfg_addr, (0x80000000 | (bus_no << 16) | + (devfn << 8) | reg | cfg_type)); + else + out_le32(hose->cfg_addr, (0x80000000 | (bus_no << 16) | + (devfn << 8) | reg | cfg_type)); /* surpress setting of PCI_PRIMARY_BUS */ if (hose->indirect_type & PPC_INDIRECT_TYPE_SURPRESS_PRIMARY_BUS) @@ -149,7 +149,7 @@ static struct pci_ops indirect_pci_ops = }; void __init -setup_indirect_pci(struct pci_controller* hose, u32 cfg_addr, u32 cfg_data) +setup_indirect_pci(struct pci_controller* hose, u32 cfg_addr, u32 cfg_data, u32 flags) { unsigned long base = cfg_addr & PAGE_MASK; void __iomem *mbase; |