[PATCH v1 01/15] dt-bindings: add pwrseq device tree bindings

Dmitry Baryshkov dmitry.baryshkov at linaro.org
Tue Oct 26 07:42:54 PDT 2021


On 26/10/2021 15:53, Rob Herring wrote:
> On Wed, Oct 06, 2021 at 06:53:53AM +0300, Dmitry Baryshkov wrote:
>> Add device tree bindings for the new power sequencer subsystem.
>> Consumers would reference pwrseq nodes using "foo-pwrseq" properties.
>> Providers would use '#pwrseq-cells' property to declare the amount of
>> cells in the pwrseq specifier.
> 
> Please use get_maintainers.pl.
> 
> This is not a pattern I want to encourage, so NAK on a common binding.


Could you please spend a few more words, describing what is not 
encouraged? The whole foo-subsys/#subsys-cells structure?

Or just specifying the common binding?

> 
>>
>> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov at linaro.org>
>> ---
>>   .../bindings/power/pwrseq/pwrseq.yaml         | 32 +++++++++++++++++++
>>   1 file changed, 32 insertions(+)
>>   create mode 100644 Documentation/devicetree/bindings/power/pwrseq/pwrseq.yaml
>>
>> diff --git a/Documentation/devicetree/bindings/power/pwrseq/pwrseq.yaml b/Documentation/devicetree/bindings/power/pwrseq/pwrseq.yaml
>> new file mode 100644
>> index 000000000000..4a8f6c0218bf
>> --- /dev/null
>> +++ b/Documentation/devicetree/bindings/power/pwrseq/pwrseq.yaml
>> @@ -0,0 +1,32 @@
>> +# SPDX-License-Identifier: GPL-2.0
>> +%YAML 1.2
>> +---
>> +$id: http://devicetree.org/schemas/power/pwrseq/pwrseq.yaml#
>> +$schema: http://devicetree.org/meta-schemas/core.yaml#
>> +
>> +title: Power Sequencer devices
>> +
>> +maintainers:
>> +  - Dmitry Baryshkov <dmitry.baryshkov at linaro.org>
>> +
>> +properties:
>> +  "#powerseq-cells":
>> +    description:
>> +      Number of cells in a pwrseq specifier.
>> +
>> +patternProperties:
>> +  ".*-pwrseq$":
>> +    description: Power sequencer supply phandle(s) for this node
>> +
>> +additionalProperties: true
>> +
>> +examples:
>> +  - |
>> +    qca_pwrseq: qca-pwrseq {
>> +      #pwrseq-cells = <1>;
>> +    };
>> +
>> +    bluetooth {
>> +      bt-pwrseq = <&qca_pwrseq 1>;
>> +    };
>> +...
>> -- 
>> 2.33.0
>>
>>


-- 
With best wishes
Dmitry



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