Documentation/devicetree/bindings/net/wireless/qcom,ath11k-pci.yaml

   1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
   2 # Copyright (c) 2023 Linaro Limited
   3 %YAML 1.2
   4 ---
   5 $id: http://devicetree.org/schemas/net/wireless/qcom,ath11k-pci.yaml#
   6 $schema: http://devicetree.org/meta-schemas/core.yaml#
   7
   8 title: Qualcomm Technologies ath11k wireless devices (PCIe)
   9
  10 maintainers:
  11   - Kalle Valo <kvalo@kernel.org>
  12
  13 description: |
  14   Qualcomm Technologies IEEE 802.11ax PCIe devices
  15
  16 properties:
  17   compatible:
  18     enum:
  19       - pci17cb,1103  # WCN6855
  20
  21   reg:
  22     maxItems: 1
  23
  24   qcom,ath11k-calibration-variant:
  25     $ref: /schemas/types.yaml#/definitions/string
  26     description: |
  27       string to uniquely identify variant of the calibration data for designs
  28       with colliding bus and device ids
  29
  30 required:
  31   - compatible
  32   - reg
  33
  34 additionalProperties: false
  35
  36 examples:
  37   - |
  38     pcie {
  39         #address-cells = <3>;
  40         #size-cells = <2>;
  41
  42         pcie@0 {
  43             device_type = "pci";
  44             reg = <0x0 0x0 0x0 0x0 0x0>;
  45             #address-cells = <3>;
  46             #size-cells = <2>;
  47             ranges;
  48
  49             bus-range = <0x01 0xff>;
  50
  51             wifi@0 {
  52                 compatible = "pci17cb,1103";
  53                 reg = <0x10000 0x0 0x0 0x0 0x0>;
  54
  55                 qcom,ath11k-calibration-variant = "LE_X13S";
  56             };
  57         };
  58     };