RE: [PATCH v3 1/6] dt-bindings: pci: cadence: Extend compatible for new RP configuration

Manikandan Karunakaran Pillai
2025-04-14T03:06:07Z

>
>On Fri, Apr 11, 2025 at 06:36:51PM +0800, hans.zhang@cixtech.com wrote:
>> From: Manikandan K Pillai <mpillai@cadence.com>
>>
>> Document the compatible property for HPA (High Performance Architecture)
>> PCIe controller RP configuration.
>>
>> Signed-off-by: Manikandan K Pillai <mpillai@cadence.com>
>> Signed-off-by: Hans Zhang <hans.zhang@cixtech.com>
>> ---
>> .../devicetree/bindings/pci/cdns,cdns-pcie-host.yaml | 6 ++++--
>> 1 file changed, 4 insertions(+), 2 deletions(-)
>>
>> diff --git a/Documentation/devicetree/bindings/pci/cdns,cdns-pcie-host.yaml
>b/Documentation/devicetree/bindings/pci/cdns,cdns-pcie-host.yaml
>> index a8190d9b100f..83a33c4c008f 100644
>> --- a/Documentation/devicetree/bindings/pci/cdns,cdns-pcie-host.yaml
>> +++ b/Documentation/devicetree/bindings/pci/cdns,cdns-pcie-host.yaml
>> @@ -7,14 +7,16 @@ $schema:
>https://urldefense.com/v3/__http://devicetree.org/meta-
>schemas/core.yaml*__;Iw!!EHscmS1ygiU1lA!GUdVym9DUn88yPquZ-
>jhRAWxXdadkOpGE7fasG33EWZ0zULMY3fQe_xbMFKTh33x577gU6FU-Ko$
>> title: Cadence PCIe host controller
>>
>> maintainers:
>> - - Tom Joseph <tjoseph@cadence.com>
>
>Why removing? What about all the other Cadence PCIe files?
>

Tom is not longer with Cadence and hence this change. Will submit a separate patch for other files

>> + - Manikandan K Pillai <mpillai@cadence.com>
>>
>> allOf:
>> - $ref: cdns-pcie-host.yaml#
>>
>> properties:
>> compatible:
>> - const: cdns,cdns-pcie-host
>> + enum:
>> + - cdns,cdns-pcie-host
>> + - cdns,cdns-pcie-hpa-host
>>
>> reg:
>> maxItems: 2
>> --
>> 2.47.1
>>