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authorBenjamin Herrenschmidt <benh@kernel.crashing.org>2007-12-20 14:55:01 +1100
committerPaul Mackerras <paulus@samba.org>2007-12-20 16:18:13 +1100
commit444532d44aa6bc4d6e3ca74d8ad99c36f3b4d9f0 (patch)
tree334e0e474cadee057ae98220f4d052b49643ef91 /arch/powerpc/platforms/powermac/setup.c
parentbcf988a19458f08950551f66c110e41fac452b2b (diff)
downloadlinux-444532d44aa6bc4d6e3ca74d8ad99c36f3b4d9f0.tar.gz
[POWERPC] Enable self-view of the HT host bridge on PowerMac G5
This enables the PCI code to see the device that represents the HT host bridge on the PowerMac G5. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/platforms/powermac/setup.c')
-rw-r--r--arch/powerpc/platforms/powermac/setup.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/powerpc/platforms/powermac/setup.c b/arch/powerpc/platforms/powermac/setup.c
index 3acb59d5cdf5..869ca45cf919 100644
--- a/arch/powerpc/platforms/powermac/setup.c
+++ b/arch/powerpc/platforms/powermac/setup.c
@@ -613,9 +613,11 @@ static int pmac_pci_probe_mode(struct pci_bus *bus)
/* We need to use normal PCI probing for the AGP bus,
* since the device for the AGP bridge isn't in the tree.
+ * Same for the PCIe host on U4 and the HT host bridge.
*/
if (bus->self == NULL && (of_device_is_compatible(node, "u3-agp") ||
- of_device_is_compatible(node, "u4-pcie")))
+ of_device_is_compatible(node, "u4-pcie") ||
+ of_device_is_compatible(node, "u3-ht")))
return PCI_PROBE_NORMAL;
return PCI_PROBE_DEVTREE;
}