* Re: [PATCH v2 2/2] dt-bindings: net: bluetooth: Add device tree bindings for QTI chip WCN3991
[not found] ` <1580456335-7317-2-git-send-email-gubbaven@codeaurora.org>
@ 2020-01-31 22:36 ` Matthias Kaehlcke
2020-02-03 8:23 ` gubbaven
0 siblings, 1 reply; 2+ messages in thread
From: Matthias Kaehlcke @ 2020-01-31 22:36 UTC (permalink / raw)
To: Venkata Lakshmi Narayana Gubba
Cc: marcel, johan.hedberg, linux-kernel, linux-bluetooth, robh,
hemantg, linux-arm-msm, bgodavar, tientzu, seanpaul, rjliao,
yshavit, Rob Herring, Frank Rowand, devicetree
+ DT folks
On Fri, Jan 31, 2020 at 01:08:55PM +0530, Venkata Lakshmi Narayana Gubba wrote:
> Add compatible string for the Qualcomm WCN3991 Bluetooth controller
>
> Signed-off-by: Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org>
> ---
> Documentation/devicetree/bindings/net/qualcomm-bluetooth.txt | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/net/qualcomm-bluetooth.txt b/Documentation/devicetree/bindings/net/qualcomm-bluetooth.txt
> index 68b67d9..e72045d 100644
> --- a/Documentation/devicetree/bindings/net/qualcomm-bluetooth.txt
> +++ b/Documentation/devicetree/bindings/net/qualcomm-bluetooth.txt
> @@ -11,6 +11,7 @@ Required properties:
> - compatible: should contain one of the following:
> * "qcom,qca6174-bt"
> * "qcom,wcn3990-bt"
> + * "qcom,wcn3991-bt"
> * "qcom,wcn3998-bt"
>
> Optional properties for compatible string qcom,qca6174-bt:
> @@ -30,6 +31,7 @@ Optional properties for compatible string qcom,wcn399x-bt:
>
> - max-speed: see Documentation/devicetree/bindings/serial/slave-device.txt
> - firmware-name: specify the name of nvm firmware to load
> + - clocks: clock provided to the controller
>
> Examples:
>
> @@ -56,5 +58,6 @@ serial@898000 {
> vddch0-supply = <&vreg_l25a_3p3>;
> max-speed = <3200000>;
> firmware-name = "crnv21.bin";
> + clocks = <&rpmhcc>;
That specifies a clock controller, not a clock.
For a device with the SC7180 SoC we use this:
clocks = <&rpmhcc RPMH_RF_CLK2>;
> };
> };
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH v2 2/2] dt-bindings: net: bluetooth: Add device tree bindings for QTI chip WCN3991
2020-01-31 22:36 ` [PATCH v2 2/2] dt-bindings: net: bluetooth: Add device tree bindings for QTI chip WCN3991 Matthias Kaehlcke
@ 2020-02-03 8:23 ` gubbaven
0 siblings, 0 replies; 2+ messages in thread
From: gubbaven @ 2020-02-03 8:23 UTC (permalink / raw)
To: Matthias Kaehlcke
Cc: marcel, johan.hedberg, linux-kernel, linux-bluetooth, robh,
hemantg, linux-arm-msm, bgodavar, tientzu, seanpaul, rjliao,
yshavit, Rob Herring, Frank Rowand, devicetree
Hi Matthias,
On 2020-02-01 04:06, Matthias Kaehlcke wrote:
> + DT folks
>
> On Fri, Jan 31, 2020 at 01:08:55PM +0530, Venkata Lakshmi Narayana
> Gubba wrote:
>> Add compatible string for the Qualcomm WCN3991 Bluetooth controller
>>
>> Signed-off-by: Venkata Lakshmi Narayana Gubba
>> <gubbaven@codeaurora.org>
>> ---
>> Documentation/devicetree/bindings/net/qualcomm-bluetooth.txt | 3 +++
>> 1 file changed, 3 insertions(+)
>>
>> diff --git
>> a/Documentation/devicetree/bindings/net/qualcomm-bluetooth.txt
>> b/Documentation/devicetree/bindings/net/qualcomm-bluetooth.txt
>> index 68b67d9..e72045d 100644
>> --- a/Documentation/devicetree/bindings/net/qualcomm-bluetooth.txt
>> +++ b/Documentation/devicetree/bindings/net/qualcomm-bluetooth.txt
>> @@ -11,6 +11,7 @@ Required properties:
>> - compatible: should contain one of the following:
>> * "qcom,qca6174-bt"
>> * "qcom,wcn3990-bt"
>> + * "qcom,wcn3991-bt"
>> * "qcom,wcn3998-bt"
>>
>> Optional properties for compatible string qcom,qca6174-bt:
>> @@ -30,6 +31,7 @@ Optional properties for compatible string
>> qcom,wcn399x-bt:
>>
>> - max-speed: see
>> Documentation/devicetree/bindings/serial/slave-device.txt
>> - firmware-name: specify the name of nvm firmware to load
>> + - clocks: clock provided to the controller
>>
>> Examples:
>>
>> @@ -56,5 +58,6 @@ serial@898000 {
>> vddch0-supply = <&vreg_l25a_3p3>;
>> max-speed = <3200000>;
>> firmware-name = "crnv21.bin";
>> + clocks = <&rpmhcc>;
>
> That specifies a clock controller, not a clock.
>
> For a device with the SC7180 SoC we use this:
>
> clocks = <&rpmhcc RPMH_RF_CLK2>;
[Venkata] :
Sure, we will update in next patch set.
>
>> };
>> };
Regards,
Venkata.
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[not found] ` <1580456335-7317-2-git-send-email-gubbaven@codeaurora.org>
2020-01-31 22:36 ` [PATCH v2 2/2] dt-bindings: net: bluetooth: Add device tree bindings for QTI chip WCN3991 Matthias Kaehlcke
2020-02-03 8:23 ` gubbaven
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