bindings/fpga/microchip%2Cmpf-spi-fpga-mgr.yaml

0001 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
0002 %YAML 1.2
0003 ---
0004 $id: http://devicetree.org/schemas/fpga/microchip,mpf-spi-fpga-mgr.yaml#
0005 $schema: http://devicetree.org/meta-schemas/core.yaml#
0006
0007 title: Microchip Polarfire FPGA manager.
0008
0009 maintainers:
0010   - Ivan Bornyakov <i.bornyakov@metrotek.ru>
0011
0012 description:
0013   Device Tree Bindings for Microchip Polarfire FPGA Manager using slave SPI to
0014   load the bitstream in .dat format.
0015
0016 properties:
0017   compatible:
0018     enum:
0019       - microchip,mpf-spi-fpga-mgr
0020
0021   reg:
0022     description: SPI chip select
0023     maxItems: 1
0024
0025   spi-max-frequency: true
0026
0027 required:
0028   - compatible
0029   - reg
0030
0031 additionalProperties: false
0032
0033 examples:
0034   - |
0035     spi {
0036             #address-cells = <1>;
0037             #size-cells = <0>;
0038
0039             fpga_mgr@0 {
0040                     compatible = "microchip,mpf-spi-fpga-mgr";
0041                     spi-max-frequency = <20000000>;
0042                     reg = <0>;
0043             };
0044     };