Re: [PATCH 1/4] dt-bindings: arm: qcom: Document HAMOA-IOT-EVK board

[Yijie Yang <yijie.yang@oss.qualcomm.com>]

On 2025-07-16 17:30, Krzysztof Kozlowski wrote:
> On 16/07/2025 11:08, Yijie Yang wrote:
>> Document the device tree binding for a new board named "EVK" based on
>> the Qualcomm Hamoa-IoT platform.
>>
>> The "hamoa" name refers to a family of SoCs that share the same silicon
>> die but are offered in multiple speed bins. The specific SoC used in
>> this board is the x1e80100, which represents one such bin within the
>> Hamoa family.
>>
>> Although "qcom,hamoa-iot-evk" is introduced as the board-specific
>> compatible, the fallback compatible remains "qcom,x1e80100" to preserve
>> compatibility with existing in-kernel drivers and software that already
>> depend on this identifier.
>>
>> Signed-off-by: Yijie Yang <yijie.yang@oss.qualcomm.com>
>> ---
>>   Documentation/devicetree/bindings/arm/qcom.yaml | 9 +++++++--
>>   1 file changed, 7 insertions(+), 2 deletions(-)
>>
>> diff --git a/Documentation/devicetree/bindings/arm/qcom.yaml b/Documentation/devicetree/bindings/arm/qcom.yaml
>> index ae43b35565808ed27cd8354b9a342545c4a98ed6..83b09ec1100ca03044c832212a99e65cc1177985 100644
>> --- a/Documentation/devicetree/bindings/arm/qcom.yaml
>> +++ b/Documentation/devicetree/bindings/arm/qcom.yaml
>> @@ -100,8 +100,8 @@ description: |
>>           sm8550
>>           sm8650
>>           sm8750
>> -        x1e78100
>> -        x1e80100
>> +        x1e78100 # hamoa
>> +        x1e80100 # hamoa
> 
> 
> Huh? Why, no drop.

Okay, I’ll leave it as is.

> 
> 
>>           x1p42100
>>   
>>     There are many devices in the list below that run the standard ChromeOS
>> @@ -1162,6 +1162,11 @@ properties:
>>                 - qcom,x1p42100-crd
>>             - const: qcom,x1p42100
>>   
>> +      - items:
>> +          - enum:
>> +              - qcom,hamoa-iot-evk
> 
> Don't duplicate entries. Look how this file is organized.

Sure, I will merge.

> 
> 
> Best regards,
> Krzysztof

-- 
Best Regards,
Yijie