Re: [PATCH v7 04/10] dt-bindings: arm: Add Rainier compatibility

Vincenzo Frascino
2025-02-24T10:42:56Z

Hello Mark,

On 21/02/2025 18:55, Mark Rutland wrote:
> On Fri, Feb 21, 2025 at 06:03:43PM +0000, Vincenzo Frascino wrote:
>> The Arm Morello System Development Platform uses Rainier CPUs.
>>
>> Add compatibility to Rainier.
>
> Where's the TRM? Are there any known errata such that we might need to
> know the MIDR, etc?
>

Please find the documents below:
- TRM [0]
- Erratum [1]

This series mainly focuses on basic DT functionalities, but I have plans to
continue with the enablement in future.

Thanks,
Vincenzo

[0] https://developer.arm.com/documentation/102278/latest/
[1] https://developer.arm.com/documentation/SDEN2275302/0000

> Mark.
>
>>
>> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
>> Signed-off-by: Vincenzo Frascino <vincenzo.frascino@arm.com>
>> ---
>> Documentation/devicetree/bindings/arm/cpus.yaml | 1 +
>> 1 file changed, 1 insertion(+)
>>
>> diff --git a/Documentation/devicetree/bindings/arm/cpus.yaml b/Documentation/devicetree/bindings/arm/cpus.yaml
>> index 73dd73d2d4fa..2e666b2a4dcd 100644
>> --- a/Documentation/devicetree/bindings/arm/cpus.yaml
>> +++ b/Documentation/devicetree/bindings/arm/cpus.yaml
>> @@ -177,6 +177,7 @@ properties:
>> - arm,neoverse-v2
>> - arm,neoverse-v3
>> - arm,neoverse-v3ae
>> + - arm,rainier
>> - brcm,brahma-b15
>> - brcm,brahma-b53
>> - brcm,vulcan
>> --
>> 2.43.0
>>

--
Regards,
Vincenzo