Re: [PATCH v2 RESEND v2 1/5] arm64: dts: socfpga: agilex5: add FPGA manager and region nodes

[Dinh Nguyen]

On 8/12/26 15:50, Adrian Ng Ho Yin wrote:
> Add the fpga-mgr child node under the svc firmware node and a fpga-region
> node to enable FPGA configuration and partial reconfiguration on Agilex5.
>
> Also enable the SMMU by removing the disabled status from the smmu
> node, which is required for the svc driver to allocate DMA buffers
> within the SDM-accessible address range.
>
> Signed-off-by: Adrian Ng Ho Yin <adrian.ho.yin.ng@xxxxxxxxxx>
> ---
>   arch/arm64/boot/dts/intel/socfpga_agilex5.dtsi | 12 +++++++++++-
>   1 file changed, 11 insertions(+), 1 deletion(-)
>
> diff --git a/arch/arm64/boot/dts/intel/socfpga_agilex5.dtsi b/arch/arm64/boot/dts/intel/socfpga_agilex5.dtsi
> index 02e62d954e94..1cd9773a1500 100644
> --- a/arch/arm64/boot/dts/intel/socfpga_agilex5.dtsi
> +++ b/arch/arm64/boot/dts/intel/socfpga_agilex5.dtsi
> @@ -85,9 +85,20 @@ svc {
>   			method = "smc";
>   			memory-region = <&service_reserved>;
>   			iommus = <&smmu 10>;
> +
> +			fpga_mgr: fpga-mgr {
> +				compatible = "intel,agilex-soc-fpga-mgr";
> +			};
>   		};
>   	};
>   
> +	fpga-region {
> +		compatible = "fpga-region";
> +		#address-cells = <0x2>;
> +		#size-cells = <0x2>;
> +		fpga-mgr = <&fpga_mgr>;
> +	};
> +
>   	psci {
>   		compatible = "arm,psci-0.2";
>   		method = "smc";
> @@ -385,7 +396,6 @@ smmu: iommu@16000000 {
>   			interrupt-names = "eventq", "gerror", "priq";
>   			dma-coherent;
>   			#iommu-cells = <1>;
> -			status = "disabled";

I've applied this patch with above corrected.

Dinh