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Commit 8a22afd2 authored by Arun Kumar Neelakantam's avatar Arun Kumar Neelakantam Committed by Gerrit - the friendly Code Review server
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ARM: dts: msm: Add glink entries for Holi 

Add the device tree entries for glink driver and glink packet driver
to provide the communication with remote peripherals.

Change-Id: Ida6a3822b74fb20963ca15eb8fa1371afe97ec3c
parent 0d56c852

qcom/holi.dtsi

+164 −0
Original line number Diff line number Diff line
@@ -631,6 +631,170 @@ 
			#interrupt-cells = <2>;

		};

	};



	rpm_msg_ram: memory@045f0000 {

		compatible = "qcom,rpm-msg-ram";

		reg = <0x45f0000 0x7000>;

	};



	rpm-glink {

		compatible = "qcom,glink-rpm";

		qcom,rpm-msg-ram = <&rpm_msg_ram>;

		mboxes = <&ipcc_mproc IPCC_CLIENT_AOP

			  IPCC_MPROC_SIGNAL_GLINK_QMP>;

		mbox-names = "rpm_smem";

		interrupt-parent = <&ipcc_mproc>;

		interrupts = <IPCC_CLIENT_AOP

			      IPCC_MPROC_SIGNAL_GLINK_QMP

			      IRQ_TYPE_EDGE_RISING>;



		qcom,rpm_glink_ssr {

			qcom,glink-channels = "glink_ssr";

			qcom,notify-edges = <&glink_modem>,

					    <&glink_adsp>,

					    <&glink_cdsp>;



		};

	};



	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 = "mpss_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,low-latency;

				qcom,intents = <0x800  5

						0x2000 3

						0x4400 2>;

			};



			qcom,modem_ds {

				qcom,glink-channels = "DS";

				qcom,intents = <0x4000 0x2>;

			};



			qcom,modem_glink_ssr {

				qcom,glink-channels = "glink_ssr";

				qcom,notify-edges = <&glink_adsp>;

			};

		};



		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>;

			};



			qcom,pmic_glink_rpmsg {

				qcom,glink-channels = "PMIC_RTR_ADSP_APPS";

			};



			qcom,pmic_glink_log_rpmsg {

				qcom,glink-channels = "PMIC_LOGS_ADSP_APPS";

				qcom,intents = <0x800 5

						0xc00 3>;

			};

		};



		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,glinkpkt {

		compatible = "qcom,glinkpkt";



		qcom,glinkpkt-at-mdm0 {

			qcom,glinkpkt-edge = "mpss";

			qcom,glinkpkt-ch-name = "DS";

			qcom,glinkpkt-dev-name = "at_mdm0";

		};



		qcom,glinkpkt-apr-apps2 {

			qcom,glinkpkt-edge = "adsp";

			qcom,glinkpkt-ch-name = "apr_apps2";

			qcom,glinkpkt-dev-name = "apr_apps2";

		};



		qcom,glinkpkt-data40-cntl {

			qcom,glinkpkt-edge = "mpss";

			qcom,glinkpkt-ch-name = "DATA40_CNTL";

			qcom,glinkpkt-dev-name = "smdcntl8";

		};



		qcom,glinkpkt-data1 {

			qcom,glinkpkt-edge = "mpss";

			qcom,glinkpkt-ch-name = "DATA1";

			qcom,glinkpkt-dev-name = "smd7";

		};



		qcom,glinkpkt-data4 {

			qcom,glinkpkt-edge = "mpss";

			qcom,glinkpkt-ch-name = "DATA4";

			qcom,glinkpkt-dev-name = "smd8";

		};



		qcom,glinkpkt-data11 {

			qcom,glinkpkt-edge = "mpss";

			qcom,glinkpkt-ch-name = "DATA11";

			qcom,glinkpkt-dev-name = "smd11";

		};

	};

};



#include "holi-pinctrl.dtsi"