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authorPaul Burton <paul.burton@imgtec.com>2016-09-08 07:47:31 +0100
committerDaniel Schwierzeck <daniel.schwierzeck@gmail.com>2016-09-21 15:04:32 +0200
commita29e45a9c468ba254bbf18886454c53ff16bec49 (patch)
treed73b7d81bbb74b66553fd3c6965c5f9b50b64b45 /drivers/pci/Kconfig
parentb419e87287ddb26ed991a64b2b14db7841b5f8c6 (diff)
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pci: xilinx: Add a driver for Xilinx AXI to PCIe bridge
This patch adds a driver for the Xilinx AXI bridge for PCI express, an IP block which can be used on some generations of Xilinx FPGAs. This is mostly a case of implementing PCIe ECAM specification, but with some quirks about what devices are valid to access. Signed-off-by: Paul Burton <paul.burton@imgtec.com> Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'drivers/pci/Kconfig')
-rw-r--r--drivers/pci/Kconfig7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/pci/Kconfig b/drivers/pci/Kconfig
index 669e37b..9a7c187 100644
--- a/drivers/pci/Kconfig
+++ b/drivers/pci/Kconfig
@@ -39,4 +39,11 @@ config PCI_TEGRA
with a total of 5 lanes. Some boards require this for Ethernet
support to work (e.g. beaver, jetson-tk1).
+config PCI_XILINX
+ bool "Xilinx AXI Bridge for PCI Express"
+ depends on DM_PCI
+ help
+ Enable support for the Xilinx AXI bridge for PCI express, an IP block
+ which can be used on some generations of Xilinx FPGAs.
+
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