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Commit 1d68dba0 authored by Arun Kumar Neelakantam's avatar Arun Kumar Neelakantam
Browse files

ARM: dts: msm: Add Glink RPMSG nodes for lito 



Add GLINK nodes for MPSS, ADSP ,CDSP and NPU to enable communication
to those remote procs. This change also includes intent configurations
for the glink_ssr and IPCRTR channels.

Change-Id: I2b8f89544719fa38111b2da61eff9400faafedc6
Signed-off-by: default avatarArun Kumar Neelakantam <aneela@codeaurora.org>
parent 737a8345

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

+128 −0
Original line number Diff line number Diff line
@@ -985,6 +985,134 @@ 
		memory-region = <&smem_mem>;

		hwlocks = <&tcsr_mutex 3>;

	};



	qcom,glink {

		compatible = "qcom,glink";

		#address-cells = <1>;

		#size-cells = <1>;

		ranges;



		glink_modem: modem {

			qcom,remote-pid = <1>;

			transport = "smem";

			mboxes = <&ipcc_mproc IPCC_CLIENT_MPSS

				  IPCC_MPROC_SIGNAL_GLINK_QMP>;

			mbox-names = "modem_smem";

			interrupt-parent = <&ipcc_mproc>;

			interrupts = <IPCC_CLIENT_MPSS

				      IPCC_MPROC_SIGNAL_GLINK_QMP

				      IRQ_TYPE_EDGE_RISING>;

			label = "modem";

			qcom,glink-label = "mpss";



			qcom,modem_qrtr {

				qcom,glink-channels = "IPCRTR";

				qcom,intents = <0x800  5

						0x2000 3

						0x4400 2>;

			};



			qcom,modem_glink_ssr {

				qcom,glink-channels = "glink_ssr";

				qcom,notify-edges = <&glink_adsp>,

						    <&glink_cdsp>;

			};



			qcom,msm_fastrpc_rpmsg {

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

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

				qcom,intents = <0x64 64>;

			};



			qcom,modem_ds {

				qcom,glink-channels = "DS";

				qcom,intents = <0x4000 0x2>;

			};

		};



		glink_adsp: adsp {

			qcom,remote-pid = <2>;

			transport = "smem";

			mboxes = <&ipcc_mproc IPCC_CLIENT_LPASS

				  IPCC_MPROC_SIGNAL_GLINK_QMP>;

			mbox-names = "adsp_smem";

			interrupt-parent = <&ipcc_mproc>;

			interrupts = <IPCC_CLIENT_LPASS

				      IPCC_MPROC_SIGNAL_GLINK_QMP

				      IRQ_TYPE_EDGE_RISING>;

			label = "adsp";

			qcom,glink-label = "lpass";



			qcom,adsp_qrtr {

				qcom,glink-channels = "IPCRTR";

				qcom,intents = <0x800  5

						0x2000 3

						0x4400 2>;

			};



			qcom,adsp_glink_ssr {

				qcom,glink-channels = "glink_ssr";

				qcom,notify-edges = <&glink_modem>,

						    <&glink_cdsp>;

			};

		};



		glink_cdsp: cdsp {

			qcom,remote-pid = <5>;

			transport = "smem";

			mboxes = <&ipcc_mproc IPCC_CLIENT_CDSP

				  IPCC_MPROC_SIGNAL_GLINK_QMP>;

			mbox-names = "dsps_smem";

			interrupt-parent = <&ipcc_mproc>;

			interrupts = <IPCC_CLIENT_CDSP

				      IPCC_MPROC_SIGNAL_GLINK_QMP

				      IRQ_TYPE_EDGE_RISING>;

			label = "cdsp";

			qcom,glink-label = "cdsp";



			qcom,cdsp_qrtr {

				qcom,glink-channels = "IPCRTR";

				qcom,intents = <0x800  5

						0x2000 3

						0x4400 2>;

			};



			qcom,cdsp_glink_ssr {

				qcom,glink-channels = "glink_ssr";

				qcom,notify-edges = <&glink_modem>,

						    <&glink_adsp>,

						    <&glink_npu>;

			};

		};



		glink_npu: npu {

			qcom,remote-pid = <10>;

			transport = "smem";

			mboxes = <&ipcc_mproc IPCC_CLIENT_NPU

				  IPCC_MPROC_SIGNAL_GLINK_QMP>;

			mbox-names = "npu_smem";

			interrupt-parent = <&ipcc_mproc>;

			interrupts = <IPCC_CLIENT_NPU

				      IPCC_MPROC_SIGNAL_GLINK_QMP

				      IRQ_TYPE_EDGE_RISING>;

			label = "npu";

			qcom,glink-label = "npu";



			qcom,npu_qrtr {

				qcom,glink-channels = "IPCRTR";

				qcom,intents = <0x800  5

						0x2000 3

						0x4400 2>;

			};



			qcom,npu_glink_ssr {

				qcom,glink-channels = "glink_ssr";

				qcom,notify-edges = <&glink_modem>,

						    <&glink_adsp>,

						    <&glink_cdsp>;

			};

		};

	};

};



#include "lito-pinctrl.dtsi"