From mboxrd@z Thu Jan 1 00:00:00 1970 From: Nava kishore Manne Subject: [PATCH 2/3] dt-bindings: fpga: Add bindings for ZynqMP fpga driver Date: Fri, 19 Oct 2018 08:47:48 +0000 (UTC) Message-ID: <20181020084805.29103-3-nava.manne@xilinx.com> References: <20181020084805.29103-1-nava.manne@xilinx.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: Date: Sat, 20 Oct 2018 14:18:04 +0530 In-Reply-To: <20181020084805.29103-1-nava.manne@xilinx.com> Sender: linux-kernel-owner@vger.kernel.org To: atull@kernel.org, mdf@kernel.org, robh+dt@kernel.org, mark.rutland@arm.com, michal.simek@xilinx.com, rajanv@xilinx.com, jollys@xilinx.com, nava.manne@xilinx.com, linux-fpga@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, chinnikishore369@gmail.com List-Id: devicetree@vger.kernel.org Add documentation to describe Xilinx ZynqMP fpga driver bindings. Signed-off-by: Nava kishore Manne --- Changes for v1: Created a Seperate(New) DT binding file as suggested by Rob. Changes for RFC-V2: -Moved pcap node as a child to firwmare node as suggested by Rob. .../bindings/fpga/xlnx,zynqmp-pcap-fpga.txt | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 Documentation/devicetree/bindings/fpga/xlnx,zynqmp-pcap-fpga.txt diff --git a/Documentation/devicetree/bindings/fpga/xlnx,zynqmp-pcap-fpga.txt b/Documentation/devicetree/bindings/fpga/xlnx,zynqmp-pcap-fpga.txt new file mode 100644 index 000000000000..248ff0ee60a8 --- /dev/null +++ b/Documentation/devicetree/bindings/fpga/xlnx,zynqmp-pcap-fpga.txt @@ -0,0 +1,17 @@ +-------------------------------------------------------------------------- +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 +------- + zynqmp_pcap: pcap { + compatible = "xlnx,zynqmp-pcap-fpga"; + }; -- 2.18.0