Documentation/devicetree/bindings/net/wireless/microchip,wilc1000.yaml

   1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/net/wireless/microchip,wilc1000.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Microchip WILC wireless devicetree bindings
   8
   9 maintainers:
  10   - Adham Abozaeid <adham.abozaeid@microchip.com>
  11   - Ajay Singh <ajay.kathat@microchip.com>
  12
  13 description:
  14   The wilc1000 chips can be connected via SPI or SDIO. This document
  15   describes the binding to connect wilc devices.
  16
  17 properties:
  18   compatible:
  19     const: microchip,wilc1000
  20
  21   reg: true
  22
  23   spi-max-frequency: true
  24
  25   interrupts:
  26     maxItems: 1
  27
  28   clocks:
  29     description: phandle to the clock connected on rtc clock line.
  30     maxItems: 1
  31
  32   clock-names:
  33     const: rtc
  34
  35 required:
  36   - compatible
  37   - interrupts
  38
  39 additionalProperties: false
  40
  41 examples:
  42   - |
  43     spi {
  44       #address-cells = <1>;
  45       #size-cells = <0>;
  46       wifi@0 {
  47         compatible = "microchip,wilc1000";
  48         spi-max-frequency = <48000000>;
  49         reg = <0>;
  50         interrupt-parent = <&pioC>;
  51         interrupts = <27 0>;
  52         clocks = <&pck1>;
  53         clock-names = "rtc";
  54       };
  55     };
  56
  57   - |
  58     mmc {
  59       #address-cells = <1>;
  60       #size-cells = <0>;
  61       pinctrl-names = "default";
  62       pinctrl-0 = <&pinctrl_mmc1_clk_cmd_dat0 &pinctrl_mmc1_dat1_3>;
  63       non-removable;
  64       vmmc-supply = <&vcc_mmc1_reg>;
  65       vqmmc-supply = <&vcc_3v3_reg>;
  66       bus-width = <4>;
  67       wifi@0 {
  68         compatible = "microchip,wilc1000";
  69         reg = <0>;
  70         interrupt-parent = <&pioC>;
  71         interrupts = <27 0>;
  72         clocks = <&pck1>;
  73         clock-names = "rtc";
  74       };
  75     };