linux-kernel - Re: [PATCH 1/3] dt-bindings: wireless: add ath11k pcie bindings

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Message-ID: <09463d3e-0b80-f8d8-d358-cddae75484bf@linaro.org>
Date:   Tue, 21 Mar 2023 09:16:27 +0100
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Johan Hovold <johan+linaro@...nel.org>,
        Kalle Valo <kvalo@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>
Cc:     "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Andy Gross <agross@...nel.org>,
        Konrad Dybcio <konrad.dybcio@...aro.org>,
        linux-wireless@...r.kernel.org, netdev@...r.kernel.org,
        devicetree@...r.kernel.org, linux-arm-msm@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/3] dt-bindings: wireless: add ath11k pcie bindings

On 21/03/2023 09:14, Krzysztof Kozlowski wrote:
> On 20/03/2023 11:46, Johan Hovold wrote:
>> 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@...nel.org>
>> ---
>>  .../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
> 
> PCI devices are kind of exception in the naming, so this should be
> qcom,ath11k-pci.yaml or qcom,wcn6856.yaml (or something similar)
> 
> 
>> @@ -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@...nel.org>
>> +
>> +description: |
>> +  Qualcomm Technologies IEEE 802.11ax PCIe devices.
>> +
>> +properties:
>> +  compatible:
>> +    enum:
>> +      - pci17cb,1103  # WCN6856
>> +
>> +  reg:
>> +    maxItems: 1
>> +
>> +  qcom,ath11k-calibration-variant:
> 
> qcom,calibration-variant

Ah, so there is already property with ath11k, then let's go with
existing name.

Best regards,
Krzysztof