Re: [PATCH v1 1/3] dt-bindings: net: bluetooth: Add wlan-gpio entry for wcn6750

From: Marcel Holtmann
Date: Fri Apr 29 2022 - 10:50:51 EST


Hi Balakrishna,

> This patch adds a wlan-gpio entry and its reference usage for
> BT SoC wcn6750.
>
> Signed-off-by: Sai Teja Aluvala <quic_saluvala@xxxxxxxxxxx>
> Signed-off-by: Balakrishna Godavarthi <quic_bgodavar@xxxxxxxxxxx>
> ---
> Documentation/devicetree/bindings/net/qualcomm-bluetooth.yaml | 6 ++++++
> 1 file changed, 6 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/net/qualcomm-bluetooth.yaml b/Documentation/devicetree/bindings/net/qualcomm-bluetooth.yaml
> index f93c6e7..624f957 100644
> --- a/Documentation/devicetree/bindings/net/qualcomm-bluetooth.yaml
> +++ b/Documentation/devicetree/bindings/net/qualcomm-bluetooth.yaml
> @@ -24,6 +24,10 @@ properties:
> - qcom,qca6390-bt
> - qcom,wcn6750-bt
>
> + wlan-gpios:
> + maxItems: 1
> + description: gpio specifier used to wlan chip
> +
> enable-gpios:
> maxItems: 1
> description: gpio specifier used to enable chip
> @@ -123,6 +127,7 @@ allOf:
> - qcom,wcn6750-bt
> then:
> required:
> + - wlan-gpios

why is this in the Bluetooth section? Why should Bluetooth care about any WiFi GPIO?

Regards

Marcel