diff options
| author | Bharat Kumar Gogada <bharat.kumar.gogada@xilinx.com> | 2016-02-11 19:28:09 +0300 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2016-03-08 23:06:17 +0300 |
| commit | 2c51391d2559a825a10e0abfbfb0e247d9c344b3 (patch) | |
| tree | 0c1f02e019a2549e7df4dfa821d4db08ed418a07 /drivers/pci | |
| parent | 4c01f3b089a0bb843aadfb4d7617180b8b88b880 (diff) | |
| download | linux-2c51391d2559a825a10e0abfbfb0e247d9c344b3.tar.xz | |
PCI: xilinx: Don't call pci_fixup_irqs() on Microblaze
The Xilinx AXI PCIe Host Bridge Soft IP driver was previously only
supported on ARM (in particular, on ARCH_ZYNC), and pci_fixup_irqs() is
available there. But Microblaze will do IRQ fixup in pcibios_add_device(),
so pci_fixup_irqs() is not available on Microblaze.
Don't call pci_fixup_irqs() on Microblaze, so the driver can work on both
Zynq and Microblaze Architectures.
[bhelgaas: revise changelog to show similarity to bdb8a1844f31 ("PCI: iproc: Call pci_fixup_irqs() for ARM64 as well as ARM")]
Signed-off-by: Bharat Kumar Gogada <bharatku@xilinx.com>
Signed-off-by: Ravi Kiran Gummaluri <rgummal@xilinx.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Michal Simek <michal.simek@xilinx.com>
Diffstat (limited to 'drivers/pci')
| -rw-r--r-- | drivers/pci/host/pcie-xilinx.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/pci/host/pcie-xilinx.c b/drivers/pci/host/pcie-xilinx.c index d21763d1a637..65f0fe0c2eaf 100644 --- a/drivers/pci/host/pcie-xilinx.c +++ b/drivers/pci/host/pcie-xilinx.c @@ -705,7 +705,9 @@ static int xilinx_pcie_probe(struct platform_device *pdev) #endif pci_scan_child_bus(bus); pci_assign_unassigned_bus_resources(bus); +#ifndef CONFIG_MICROBLAZE pci_fixup_irqs(pci_common_swizzle, of_irq_parse_and_map_pci); +#endif pci_bus_add_devices(bus); platform_set_drvdata(pdev, port); |