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Commit 9b087962 authored by Nava kishore Manne's avatar Nava kishore Manne Committed by Michal Simek
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dt-bindings: fpga: Add bindings for ZynqMP fpga driver 



Add documentation to describe Xilinx ZynqMP fpga driver
bindings.

Signed-off-by: default avatarNava kishore Manne <nava.manne@xilinx.com>
Reviewed-by: default avatarRob Herring <robh@kernel.org>
Acked-by: default avatarAlan Tull <atull@kernel.org>
Acked-by: default avatarMoritz Fischer <mdf@kernel.org>
Signed-off-by: default avatarMichal Simek <michal.simek@xilinx.com>
parent e840decc

Documentation/devicetree/bindings/fpga/xlnx,zynqmp-pcap-fpga.txt

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Devicetree bindings for Zynq Ultrascale MPSoC FPGA Manager.

The ZynqMP SoC uses the PCAP (Processor configuration Port) to configure the

Programmable Logic (PL). The configuration uses  the firmware interface.



Required properties:

- compatible: should contain "xlnx,zynqmp-pcap-fpga"



Example for full FPGA configuration:



	fpga-region0 {

		compatible = "fpga-region";

		fpga-mgr = <&zynqmp_pcap>;

		#address-cells = <0x1>;

		#size-cells = <0x1>;

	};



	firmware {

		zynqmp_firmware: zynqmp-firmware {

			compatible = "xlnx,zynqmp-firmware";

			method = "smc";

			zynqmp_pcap: pcap {

				compatible = "xlnx,zynqmp-pcap-fpga";

			};

		};

	};