1 files changed, 5 insertions, 0 deletions

diff --git a/include/asm-powerpc/pci-bridge.h b/include/asm-powerpc/pci-bridge.h
index 7a00b8e388ec..975435743031 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