diff options
Diffstat (limited to 'include/asm-powerpc/pci-bridge.h')
| -rw-r--r-- | include/asm-powerpc/pci-bridge.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/asm-powerpc/pci-bridge.h b/include/asm-powerpc/pci-bridge.h index 7a00b8e388e..97543574303 100644 --- a/include/asm-powerpc/pci-bridge.h +++ b/include/asm-powerpc/pci-bridge.h @@ -45,10 +45,15 @@ struct pci_controller { * on Freescale PCI-e controllers since they used the PCI_PRIMARY_BUS * to determine which bus number to match on when generating type0 * config cycles + * NO_PCIE_LINK - the Freescale PCI-e controllers have issues with + * hanging if we don't have link and try to do config cycles to + * anything but the PHB. Only allow talking to the PHB if this is + * set. */ #define PPC_INDIRECT_TYPE_SET_CFG_TYPE (0x00000001) #define PPC_INDIRECT_TYPE_EXT_REG (0x00000002) #define PPC_INDIRECT_TYPE_SURPRESS_PRIMARY_BUS (0x00000004) +#define PPC_INDIRECT_TYPE_NO_PCIE_LINK (0x00000008) u32 indirect_type; /* Currently, we limit ourselves to 1 IO range and 3 mem |