Documentation/devicetree/bindings/fpga/microchip,mpf-spi-fpga-mgr.yaml

   1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/fpga/microchip,mpf-spi-fpga-mgr.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Microchip Polarfire FPGA manager.
   8
   9 maintainers:
  10   - Vladimir Georgiev <v.georgiev@metrotek.ru>
  11
  12 description:
  13   Device Tree Bindings for Microchip Polarfire FPGA Manager using slave SPI to
  14   load the bitstream in .dat format.
  15
  16 properties:
  17   compatible:
  18     enum:
  19       - microchip,mpf-spi-fpga-mgr
  20
  21   reg:
  22     description: SPI chip select
  23     maxItems: 1
  24
  25 required:
  26   - compatible
  27   - reg
  28
  29 allOf:
  30   - $ref: /schemas/spi/spi-peripheral-props.yaml#
  31
  32 unevaluatedProperties: false
  33
  34 examples:
  35   - |
  36     spi {
  37             #address-cells = <1>;
  38             #size-cells = <0>;
  39
  40             fpga_mgr@0 {
  41                     compatible = "microchip,mpf-spi-fpga-mgr";
  42                     spi-max-frequency = <20000000>;
  43                     reg = <0>;
  44             };
  45     };