bindings/spi/loongson,ls2k-spi.yaml

   1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/spi/loongson,ls2k-spi.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Loongson SPI controller
   8
   9 maintainers:
  10   - Yinbo Zhu <zhuyinbo@loongson.cn>
  11
  12 allOf:
  13   - $ref: /schemas/spi/spi-controller.yaml#
  14
  15 properties:
  16   compatible:
  17     oneOf:
  18       - enum:
  19           - loongson,ls2k1000-spi
  20       - items:
  21           - enum:
  22               - loongson,ls2k0500-spi
  23           - const: loongson,ls2k1000-spi
  24
  25   reg:
  26     maxItems: 1
  27
  28   clocks:
  29     maxItems: 1
  30
  31 required:
  32   - compatible
  33   - reg
  34   - clocks
  35
  36 unevaluatedProperties: false
  37
  38 examples:
  39   - |
  40     spi0: spi@1fff0220{
  41         compatible = "loongson,ls2k1000-spi";
  42         reg = <0x1fff0220 0x10>;
  43         clocks = <&clk 17>;
  44         #address-cells = <1>;
  45         #size-cells = <0>;
  46     };