Re: [PATCH v2 5/6] arm64: dts: qcom: kodiak: mark PCIe root port as bridge

[Rahul Samana]

Hi Konrad,

Sorry, I missed carrying your Reviewed-by tag from v1 for this patch:

Reviewed-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxxxx>

If the patch is otherwise okay, please feel free to apply it with the tag
added. I will also include it if another revision is needed.

Thanks,
Rahul


On 27-07-2026 21:15, Rahul Samana wrote:
> The PCI core needs to associate the DT node below the QCS6490 PCIe host
> bridge with the enumerated PCI-to-PCI bridge device before child nodes can
> be matched against the PCI topology.
> 
> Add compatible = "pciclass,0604" to pcie0_port so child nodes below the
> bridge can be matched by the PCI device class.
> 
> Signed-off-by: Rahul Samana <rahul.samana@xxxxxxxxxxxxxxxx>
> ---
>  arch/arm64/boot/dts/qcom/kodiak.dtsi | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/arch/arm64/boot/dts/qcom/kodiak.dtsi b/arch/arm64/boot/dts/qcom/kodiak.dtsi
> index fa540d8c2615..12594967d2c2 100644
> --- a/arch/arm64/boot/dts/qcom/kodiak.dtsi
> +++ b/arch/arm64/boot/dts/qcom/kodiak.dtsi
> @@ -2296,6 +2296,7 @@ pcie0: pcie@1c00000 {
>  			status = "disabled";
>  
>  			pcie0_port: pcie@0 {
> +				compatible = "pciclass,0604";
>  				device_type = "pci";
>  				reg = <0x0 0x0 0x0 0x0 0x0>;
>  				bus-range = <0x01 0xff>;
>