Messages in this thread Patch in this message | | | From | Nava kishore Manne <> | Subject | [RFC PATCH v2 2/3] dt-bindings: fpga: Add bindings for ZynqMP fpga driver | Date | Wed, 5 Sep 2018 12:54:47 +0530 |
| |
Add documentation to describe Xilinx ZynqMP fpga driver bindings.
Signed-off-by: Nava kishore Manne <nava.manne@xilinx.com> --- Changes for v2: -Moved pcap node as a child to firwmare node as suggested by Rob.
.../firmware/xilinx/xlnx,zynqmp-firmware.txt | 13 +++++++++++++ 1 file changed, 13 insertions(+)
diff --git a/Documentation/devicetree/bindings/firmware/xilinx/xlnx,zynqmp-firmware.txt b/Documentation/devicetree/bindings/firmware/xilinx/xlnx,zynqmp-firmware.txt index 1b431d9bbe44..ef0c3978e6e7 100644 --- a/Documentation/devicetree/bindings/firmware/xilinx/xlnx,zynqmp-firmware.txt +++ b/Documentation/devicetree/bindings/firmware/xilinx/xlnx,zynqmp-firmware.txt @@ -16,6 +16,16 @@ Required properties: Permitted values are: - "smc" : SMC #0, following the SMCCC - "hvc" : HVC #0, following the SMCCC +-------------------------------------------------------------------------- +Device Tree zynqmp-fpga bindings for the Zynq Ultrascale+ MPSoC controlled +using ZynqMP SoC firmware interface +-------------------------------------------------------------------------- +For Bitstream configuration on ZynqMp Soc uses processor configuration +port(PCAP) to configure the programmable logic(PL) through PS by using +FW interface. + +Required properties: +- compatible: should contain "xlnx,zynqmp-pcap-fpga" ------- Example @@ -25,5 +35,8 @@ firmware { zynqmp_firmware: zynqmp-firmware { compatible = "xlnx,zynqmp-firmware"; method = "smc"; + zynqmp_pcap: pcap { + compatible = "xlnx,zynqmp-pcap-fpga"; + }; }; }; -- 2.18.0
| |