Documentation/devicetree/bindings/spi/qca,ar934x-spi.yaml

   1 # SPDX-License-Identifier: GPL-2.0
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/spi/qca,ar934x-spi.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Qualcomm Atheros AR934x/QCA95xx SoC SPI controller
   8
   9 maintainers:
  10   - Chuanhong Guo <gch981213@gmail.com>
  11
  12 allOf:
  13   - $ref: spi-controller.yaml#
  14
  15 properties:
  16   compatible:
  17     const: qca,ar934x-spi
  18
  19   reg:
  20     maxItems: 1
  21
  22   clocks:
  23     maxItems: 1
  24
  25 required:
  26   - compatible
  27   - reg
  28   - clocks
  29   - '#address-cells'
  30   - '#size-cells'
  31
  32 unevaluatedProperties: false
  33
  34 examples:
  35   - |
  36     #include <dt-bindings/clock/ath79-clk.h>
  37     spi: spi@1f000000 {
  38         compatible = "qca,ar934x-spi";
  39         reg = <0x1f000000 0x1c>;
  40         clocks = <&pll ATH79_CLK_AHB>;
  41         #address-cells = <1>;
  42         #size-cells = <0>;
  43     };