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Commit af2fcc29 authored by Mohammed Nayeem Ur Rahman's avatar Mohammed Nayeem Ur Rahman
Browse files

ARM: dts: msm: update scuba DT entries for fastRPC usecases 



Add add adsprpc mem region DT entry for remote heap usecase
and onfigure SMMU context banks for fastRPC sessions.

Acked-by: default avatarDeepika Singh <dsi@qti.qualcomm.com>
Change-Id: Ib2d4a64a4d6ecf3bd2145107ae3916108115880c
parent 5b8474f7

qcom/scuba.dtsi

+63 −0
Original line number Diff line number Diff line
@@ -230,6 +230,14 @@ 
			reg = <0x0 0x5f800000 0x0 0x4100000>;

		};



		adsp_mem: adsp_region {

			compatible = "shared-dma-pool";

			alloc-ranges = <0 0x00000000 0 0xffffffff>;

			reusable;

			alignment = <0 0x400000>;

			size = <0 0x800000>;

		};



		dump_mem: mem_dump_region {

			compatible = "shared-dma-pool";

			reusable;
@@ -901,6 +909,61 @@ 
		#mbox-cells = <1>;

	};



	qcom,msm-adsprpc-mem {

		compatible = "qcom,msm-adsprpc-mem-region";

		memory-region = <&adsp_mem>;

		restrict-access;

	};



	qcom,msm_fastrpc {

		compatible = "qcom,msm-fastrpc-compute";

		qcom,rpc-latency-us = <611>;

		qcom,adsp-remoteheap-vmid = <22 37>;

		qcom,fastrpc-adsp-audio-pdr;

		qcom,fastrpc-adsp-sensors-pdr;



		qcom,msm_fastrpc_compute_cb1 {

			compatible = "qcom,msm-fastrpc-compute-cb";

			label = "adsprpc-smd";

			iommus = <&apps_smmu 0x01C3 0x0>;

			qcom,iommu-dma-addr-pool = <0x80000000 0x78000000>;

			qcom,iommu-faults = "stall-disable";

		};



		qcom,msm_fastrpc_compute_cb2 {

			compatible = "qcom,msm-fastrpc-compute-cb";

			label = "adsprpc-smd";

			iommus = <&apps_smmu 0x01C4 0x0>;

			qcom,iommu-dma-addr-pool = <0x80000000 0x78000000>;

			qcom,iommu-faults = "stall-disable";

		};



		qcom,msm_fastrpc_compute_cb3 {

			compatible = "qcom,msm-fastrpc-compute-cb";

			label = "adsprpc-smd";

			iommus = <&apps_smmu 0x01C5 0x0>;

			qcom,iommu-dma-addr-pool = <0x80000000 0x78000000>;

			qcom,iommu-faults = "stall-disable";

		};



		qcom,msm_fastrpc_compute_cb4 {

			compatible = "qcom,msm-fastrpc-compute-cb";

			label = "adsprpc-smd";

			iommus = <&apps_smmu 0x01C6 0x0>;

			qcom,iommu-dma-addr-pool = <0x80000000 0x78000000>;

			qcom,iommu-faults = "stall-disable";

		};



		qcom,msm_fastrpc_compute_cb5 {

			compatible = "qcom,msm-fastrpc-compute-cb";

			label = "adsprpc-smd";

			iommus = <&apps_smmu 0x01C7 0x0>;

			qcom,iommu-dma-addr-pool = <0x80000000 0x78000000>;

			qcom,iommu-faults = "stall-disable";

		};



	};



	rpm-glink {

		compatible = "qcom,glink-rpm";

		interrupts = <GIC_SPI 194 IRQ_TYPE_EDGE_RISING>;