Re: [PATCH v3 4/4] arm64: dts: qcom: sdm630: assign adsp_mem region to ADSP FastRPC node

[Ekansh Gupta <ekansh.gupta@oss.qualcomm.com>]

On 22-04-2026 21:09, Nickolay Goppen wrote:
> Downstream [1] ADSP FastRPC node has the adsp_mem region assigned, so
> assign it to the ADSP FastRPC node.
> 
> [1]: https://github.com/xiaomi-sdm660/android_kernel_xiaomi_sdm660/blob/11-EAS/arch/arm/boot/dts/qcom/sdm660.dtsi#L1693
> 
> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
> Signed-off-by: Nickolay Goppen <setotau@mainlining.org>
> ---
>  arch/arm64/boot/dts/qcom/sdm630.dtsi | 3 +++
>  1 file changed, 3 insertions(+)
> 
Reviewed-by: Ekansh Gupta <ekansh.gupta@oss.qualcomm.com>
> diff --git a/arch/arm64/boot/dts/qcom/sdm630.dtsi b/arch/arm64/boot/dts/qcom/sdm630.dtsi
> index 36b419dea153..af2bc29ccdad 100644
> --- a/arch/arm64/boot/dts/qcom/sdm630.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sdm630.dtsi
> @@ -2458,6 +2458,9 @@ fastrpc {
>  					compatible = "qcom,fastrpc";
>  					qcom,glink-channels = "fastrpcglink-apps-dsp";
>  					label = "adsp";
> +					memory-region = <&adsp_mem>;
> +					qcom,vmids = <QCOM_SCM_VMID_LPASS
> +						      QCOM_SCM_VMID_ADSP_HEAP>;
>  					qcom,non-secure-domain;
>  					#address-cells = <1>;
>  					#size-cells = <0>;
>