Add devicetree bindings for Qualcomm ath11k PCIe devices such as WCN6856 for which the calibration data variant may need to be described. Signed-off-by: Johan Hovold <johan+linaro@xxxxxxxxxx> --- .../bindings/net/wireless/pci17cb,1103.yaml | 56 +++++++++++++++++++ 1 file changed, 56 insertions(+) create mode 100644 Documentation/devicetree/bindings/net/wireless/pci17cb,1103.yaml diff --git a/Documentation/devicetree/bindings/net/wireless/pci17cb,1103.yaml b/Documentation/devicetree/bindings/net/wireless/pci17cb,1103.yaml new file mode 100644 index 000000000000..df67013822c6 --- /dev/null +++ b/Documentation/devicetree/bindings/net/wireless/pci17cb,1103.yaml @@ -0,0 +1,56 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +# Copyright (c) 2023 Linaro Limited +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/net/wireless/pci17cb,1103.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Technologies ath11k wireless devices (PCIe) + +maintainers: + - Kalle Valo <kvalo@xxxxxxxxxx> + +description: | + Qualcomm Technologies IEEE 802.11ax PCIe devices. + +properties: + compatible: + enum: + - pci17cb,1103 # WCN6856 + + reg: + maxItems: 1 + + qcom,ath11k-calibration-variant: + $ref: /schemas/types.yaml#/definitions/string + description: calibration data variant + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + pcie { + #address-cells = <3>; + #size-cells = <2>; + + pcie@0 { + device_type = "pci"; + reg = <0x0 0x0 0x0 0x0 0x0>; + #address-cells = <3>; + #size-cells = <2>; + ranges; + + bus-range = <0x01 0xff>; + + wifi@0 { + compatible = "pci17cb,1103"; + reg = <0x10000 0x0 0x0 0x0 0x0>; + + qcom,ath11k-calibration-variant = "LE_X13S"; + }; + }; + }; -- 2.39.2
