PCI: xilinx-xdma: Add Xilinx XDMA Root Port driver

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Add support for Xilinx XDMA Soft IP core as Root Port.

The Zynq UltraScale+ MPSoCs devices support XDMA soft IP module in
programmable logic.

The integrated XDMA Soft IP block has integrated bridge function that
can act as PCIe Root Port.

[kwilczynski: correct indentation and whitespaces, Kconfig help update]
Link: https://lore.kernel.org/linux-pci/20231003173453.938190-4-thippeswamy.havalige@amd.com
Signed-off-by: Thippeswamy Havalige <thippeswamy.havalige@amd.com>
Signed-off-by: Bharat Kumar Gogada <bharat.kumar.gogada@amd.com>
Signed-off-by: Krzysztof Wilczyński <kwilczynski@kernel.org>

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Thippeswamy Havalige 2023-10-03 23:04:53 +05:30 • committed by Krzysztof Wilczyński

parent 4ae1cd7d4b

commit 8d786149d7

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11

drivers/pci/controller/Kconfig

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1

drivers/pci/controller/Makefile

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1

drivers/pci/controller/pcie-xilinx-common.h

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814

drivers/pci/controller/pcie-xilinx-dma-pl.c

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