Commit 25695808 authored by Jonathan Marek's avatar Jonathan Marek Committed by Bjorn Andersson
Browse files

arm64: dts: qcom: add sm8250 fastrpc nodes 



Add fastrpc nodes for sDSP, cDSP, and aDSP.

Signed-off-by: default avatarJonathan Marek <jonathan@marek.ca>
Link: https://lore.kernel.org/r/20200908131500.19891-1-jonathan@marek.ca


Signed-off-by: default avatarBjorn Andersson <bjorn.andersson@linaro.org>
parent 52c90664

arch/arm64/boot/dts/qcom/sm8250.dtsi

+113 −2
Original line number Diff line number Diff line
@@ -1429,8 +1429,35 @@ IPCC_MPROC_SIGNAL_GLINK_QMP 
				mboxes = <&ipcc IPCC_CLIENT_SLPI

						IPCC_MPROC_SIGNAL_GLINK_QMP>;



				label = "lpass";

				label = "slpi";

				qcom,remote-pid = <3>;



				fastrpc {

					compatible = "qcom,fastrpc";

					qcom,glink-channels = "fastrpcglink-apps-dsp";

					label = "sdsp";

					#address-cells = <1>;

					#size-cells = <0>;



					compute-cb@1 {

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

						reg = <1>;

						iommus = <&apps_smmu 0x0541 0x0>;

					};



					compute-cb@2 {

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

						reg = <2>;

						iommus = <&apps_smmu 0x0542 0x0>;

					};



					compute-cb@3 {

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

						reg = <3>;

						iommus = <&apps_smmu 0x0543 0x0>;

						/* note: shared-cb = <4> in downstream */

					};

				};

			};

		};
@@ -1467,8 +1494,66 @@ IPCC_MPROC_SIGNAL_GLINK_QMP 
				mboxes = <&ipcc IPCC_CLIENT_CDSP

						IPCC_MPROC_SIGNAL_GLINK_QMP>;



				label = "lpass";

				label = "cdsp";

				qcom,remote-pid = <5>;



				fastrpc {

					compatible = "qcom,fastrpc";

					qcom,glink-channels = "fastrpcglink-apps-dsp";

					label = "cdsp";

					#address-cells = <1>;

					#size-cells = <0>;



					compute-cb@1 {

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

						reg = <1>;

						iommus = <&apps_smmu 0x1001 0x0460>;

					};



					compute-cb@2 {

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

						reg = <2>;

						iommus = <&apps_smmu 0x1002 0x0460>;

					};



					compute-cb@3 {

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

						reg = <3>;

						iommus = <&apps_smmu 0x1003 0x0460>;

					};



					compute-cb@4 {

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

						reg = <4>;

						iommus = <&apps_smmu 0x1004 0x0460>;

					};



					compute-cb@5 {

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

						reg = <5>;

						iommus = <&apps_smmu 0x1005 0x0460>;

					};



					compute-cb@6 {

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

						reg = <6>;

						iommus = <&apps_smmu 0x1006 0x0460>;

					};



					compute-cb@7 {

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

						reg = <7>;

						iommus = <&apps_smmu 0x1007 0x0460>;

					};



					compute-cb@8 {

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

						reg = <8>;

						iommus = <&apps_smmu 0x1008 0x0460>;

					};



					/* note: secure cb9 in downstream */

				};

			};

		};
@@ -2534,6 +2619,32 @@ IPCC_MPROC_SIGNAL_GLINK_QMP 


				label = "lpass";

				qcom,remote-pid = <2>;



				fastrpc {

					compatible = "qcom,fastrpc";

					qcom,glink-channels = "fastrpcglink-apps-dsp";

					label = "adsp";

					#address-cells = <1>;

					#size-cells = <0>;



					compute-cb@3 {

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

						reg = <3>;

						iommus = <&apps_smmu 0x1803 0x0>;

					};



					compute-cb@4 {

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

						reg = <4>;

						iommus = <&apps_smmu 0x1804 0x0>;

					};



					compute-cb@5 {

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

						reg = <5>;

						iommus = <&apps_smmu 0x1805 0x0>;

					};

				};

			};

		};