Commit:     4e7982115e8e426ee885f48c8aedd5e533e23c5b
Parent:     aa3c112146e387dcd68bea2a8354514fe725da0d
Author:     Kumar Gala <[EMAIL PROTECTED]>
AuthorDate: Thu Jul 19 15:39:24 2007 -0500
Committer:  Kumar Gala <[EMAIL PROTECTED]>
CommitDate: Mon Jul 23 10:27:08 2007 -0500

    [POWERPC] 85xx: Add quirk to ignore bogus FPGA on CDS
    The newer Arcadia boards for CDS have an FPGA that shows up on PCI
    however isn't a real PCI device.  Add a quirk to just ignore the
    This is based on the following patch from Andy & York:
    Signed-off-by: Kumar Gala <[EMAIL PROTECTED]>
 arch/powerpc/platforms/85xx/mpc85xx_cds.c |   10 ++++++++++
 1 files changed, 10 insertions(+), 0 deletions(-)

diff --git a/arch/powerpc/platforms/85xx/mpc85xx_cds.c 
index 9b559eb..71200bd 100644
--- a/arch/powerpc/platforms/85xx/mpc85xx_cds.c
+++ b/arch/powerpc/platforms/85xx/mpc85xx_cds.c
@@ -108,6 +108,16 @@ static void __init mpc85xx_cds_pci_irq_fixup(struct 
pci_dev *dev)
+static void __devinit skip_fake_bridge(struct pci_dev *dev)
+       /* Make it an error to skip the fake bridge
+        * in pci_setup_device() in probe.c */
+       dev->hdr_type = 0x7f;
+DECLARE_PCI_FIXUP_EARLY(0x1957, 0x3fff, skip_fake_bridge);
+DECLARE_PCI_FIXUP_EARLY(0x3fff, 0x1957, skip_fake_bridge);
+DECLARE_PCI_FIXUP_EARLY(0xff3f, 0x5719, skip_fake_bridge);
 #ifdef CONFIG_PPC_I8259
 #warning The i8259 PIC support is currently broken
 static void mpc85xx_8259_cascade(unsigned int irq, struct irq_desc *desc)
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