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Commit 542a4447 authored by Siddartha Mohanadoss's avatar Siddartha Mohanadoss
Browse files

ARM: dts: msm: Add PCIe EP and MHI device for sdxlemur 

PCIe end point device driver and Modem host interface driver
is used to support mobile broadband interface module.

Change-Id: I3237dfcc56098df9efda9b5c59976deaf829a521
parent 6fb90973

qcom/sdxlemur-pinctrl.dtsi

+36 −0
Original line number Diff line number Diff line
@@ -216,6 +216,42 @@ 
			};

		};



		pcie_ep {

			pcie_ep_clkreq_default: pcie_ep_clkreq_default {

				mux {

					pins = "gpio56";

					function = "pcie_clkreq";

				};



				config {

					pins = "gpio56";

					drive-strength = <2>;

					bias-disable;

				};

			};



			pcie_ep_perst_default: pcie_ep_perst_default {

				mux {

					pins = "gpio57";

					drive-strength = <2>;

					bias-pull-down;

				};

			};



			pcie_ep_wake_default: pcie_ep_wake_default {

				mux {

					pins = "gpio53";

					function = "gpio";

				};



				config {

					pins = "gpio53";

					drive-strength = <2>;

					bias-disable;

				};

			};

		};



		i2c_1 {

			i2c_1_active: i2c_1_active {

				mux {

qcom/sdxlemur.dtsi

+243 −0
Original line number Diff line number Diff line
@@ -785,6 +785,249 @@ 
		compatible = "qcom,msm_gsi";

	};





	pcie_ep: qcom,pcie@40002000 {

		compatible = "qcom,pcie-ep";



		reg = <0x40002000 0x1000>,

			<0x40000000 0xf1d>,

			<0x40000f20 0xa8>,

			<0x40001000 0x1000>,

			<0x40002000 0x2000>,

			<0x01c00000 0x3000>,

			<0x01c06000 0x2000>,

			<0x01c03000 0x1000>,

			<0x01fcb000 0x1000>,

			<0xc2f1000 0x4>;

		reg-names = "msi", "dm_core", "elbi", "iatu", "edma", "parf",

				"phy", "mmio", "tcsr_pcie_perst_en", "aoss_cc_reset";



		#address-cells = <0>;

		interrupt-parent = <&pcie_ep>;

		interrupts = <0>;

		#interrupt-cells = <1>;

		interrupt-map-mask = <0xffffffff>;

		interrupt-map = <0 &intc 0 140 0>;

		interrupt-names = "int_global";



		pinctrl-names = "default";

		pinctrl-0 = <&pcie_ep_clkreq_default &pcie_ep_perst_default

			&pcie_ep_wake_default>;



		clkreq-gpio = <&tlmm 56 0>;

		perst-gpio = <&tlmm 57 0>;

		wake-gpio = <&tlmm 53 0>;



		gdsc-vdd-supply = <&gcc_pcie_gdsc>;

		vreg-1p8-supply = <&pmx65_l1>;

		vreg-0p9-supply = <&pmx65_l4>;



		qcom,vreg-1p8-voltage-level = <1200000 1200000 3000>;

		qcom,vreg-0p9-voltage-level = <912000 912000 132000>;



		clocks = <&gcc GCC_PCIE_PIPE_CLK>,

			<&gcc GCC_PCIE_CFG_AHB_CLK>,

			<&gcc GCC_PCIE_MSTR_AXI_CLK>,

			<&gcc GCC_PCIE_SLV_AXI_CLK>,

			<&gcc GCC_PCIE_AUX_CLK>,

			<&gcc GCC_PCIE_0_CLKREF_EN>,

			<&gcc GCC_PCIE_SLEEP_CLK>,

			<&gcc GCC_PCIE_SLV_Q2A_AXI_CLK>,

			<&gcc GCC_PCIE_PIPE_CLK_SRC>,

			<&pcie_pipe_clk>,

			<&rpmhcc RPMH_CXO_CLK>;



			clock-names = "pcie_pipe_clk", "pcie_cfg_ahb_clk",

				"pcie_mstr_axi_clk", "pcie_slv_axi_clk",

				"pcie_aux_clk", "pcie_ldo",

				"pcie_sleep_clk",

				"pcie_slv_q2a_axi_clk",

				"pcie_pipe_clk_mux", "pcie_pipe_clk_ext_src",

				"pcie_0_ref_clk_src";



			resets = <&gcc GCC_PCIE_BCR>,

				<&gcc GCC_PCIE_PHY_BCR>;



			reset-names = "pcie_core_reset",

				"pcie_phy_reset";



			interconnect-names = "icc_path";

			interconnects = <&system_noc MASTER_PCIE_0 &mc_virt SLAVE_EBI1>;



			qcom,pcie-vendor-id = /bits/ 16 <0x17cb>;

			qcom,pcie-device-id = /bits/ 16 <0x0308>;

			qcom,pcie-link-speed = <4>;

			qcom,pcie-phy-ver = <6>;

			qcom,pcie-active-config;

			qcom,pcie-aggregated-irq;

			qcom,pcie-mhi-a7-irq;

			qcom,phy-status-reg2 = <0x1214>;

			qcom,mhi-soc-reset-offset = <0xb01b8>;

			qcom,aoss-rst-clr;



			qcom,phy-init = <0x1240 0x01 0x0

				0x100c 0x02 0x0

				0x1044 0x14 0x0

				0x104c 0x07 0x0

				0x1058 0x0f 0x0

				0x1074 0x27 0x0

				0x1078 0x0a 0x0

				0x107c 0x17 0x0

				0x1080 0x19 0x0

				0x1084 0x00 0x0

				0x1088 0x03 0x0

				0x1094 0x00 0x0

				0x10a4 0x46 0x0

				0x10a8 0x04 0x0

				0x10ac 0xff 0x0

				0x10b0 0x04 0x0

				0x10b4 0xff 0x0

				0x10b8 0x09 0x0

				0x10bc 0x19 0x0

				0x10c4 0x28 0x0

				0x117c 0x06 0x0

				0x10ec 0xfb 0x0

				0x10f0 0x01 0x0

				0x10f4 0xfb 0x0

				0x10f8 0x01 0x0

				0x110c 0x02 0x0

				0x1158 0x12 0x0

				0x115c 0x00 0x0

				0x1168 0x0a 0x0

				0x116c 0x04 0x0

				0x119c 0x88 0x0

				0x1174 0x20 0x0

				0x11a0 0x14 0x0

				0x11a8 0x0f 0x0

				0x0220 0x16 0x0

				0x03c0 0x38 0x0

				0x0a20 0x16 0x0

				0x0bc0 0x38 0x0

				0x0364 0xcc 0x0

				0x0368 0x12 0x0

				0x036c 0xcc 0x0

				0x0374 0x4a 0x0

				0x0378 0x29 0x0

				0x037c 0xc5 0x0

				0x0380 0xac 0x0

				0x0384 0xb6 0x0

				0x0388 0xc0 0x0

				0x038c 0x07 0x0

				0x0390 0xfb 0x0

				0x0394 0x0d 0x0

				0x0398 0xc5 0x0

				0x039c 0xee 0x0

				0x03a0 0xbf 0x0

				0x03a4 0xa0 0x0

				0x03a8 0x81 0x0

				0x03ac 0xde 0x0

				0x03b0 0x7f 0x0

				0x0b64 0xcc 0x0

				0x0b68 0x12 0x0

				0x0b6c 0xcc 0x0

				0x0b74 0x4a 0x0

				0x0b78 0x29 0x0

				0x0b7c 0xc5 0x0

				0x0b80 0xac 0x0

				0x0b84 0xb6 0x0

				0x0b88 0xc0 0x0

				0x0b8c 0x07 0x0

				0x0b90 0xfb 0x0

				0x0b94 0x0d 0x0

				0x0b98 0xc5 0x0

				0x0b9c 0xee 0x0

				0x0ba0 0xbf 0x0

				0x0ba4 0xa0 0x0

				0x0ba8 0x81 0x0

				0x0bac 0xde 0x0

				0x0bb0 0x7f 0x0

				0x03b4 0x20 0x0

				0x022c 0x3f 0x0

				0x0230 0x37 0x0

				0x0bb4 0x20 0x0

				0x0a2c 0x3f 0x0

				0x0a30 0x37 0x0

				0x0078 0x05 0x0

				0x007c 0xf6 0x0

				0x0878 0x05 0x0

				0x087c 0xf6 0x0

				0x0290 0x05 0x0

				0x0a90 0x05 0x0

				0x03f8 0x1f 0x0

				0x0400 0x1f 0x0

				0x0408 0x1f 0x0

				0x0410 0x1f 0x0

				0x0418 0x1f 0x0

				0x0420 0x1f 0x0

				0x03f4 0x1f 0x0

				0x03fc 0x1f 0x0

				0x0404 0x1f 0x0

				0x0bf8 0x1f 0x0

				0x0c00 0x1f 0x0

				0x0c08 0x1f 0x0

				0x0c10 0x1f 0x0

				0x0c18 0x1f 0x0

				0x0c20 0x1f 0x0

				0x0bf4 0x1f 0x0

				0x0bfc 0x1f 0x0

				0x0c04 0x1f 0x0

				0x0208 0x0c 0x0

				0x0a08 0x0c 0x0

				0x020c 0x0a 0x0

				0x0a0c 0x0a 0x0

				0x02dc 0x0a 0x0

				0x0adc 0x0a 0x0

				0x0308 0x0b 0x0

				0x0b08 0x0b 0x0

				0x027c 0x10 0x0

				0x0a7c 0x10 0x0

				0x02b4 0x00 0x0

				0x0ab4 0x00 0x0

				0x02ec 0x0f 0x0

				0x0aec 0x0f 0x0

				0x02c4 0x00 0x0

				0x02c8 0x1f 0x0

				0x0ac4 0x00 0x0

				0x0ac8 0x1f 0x0

				0x0030 0x1a 0x0

				0x0034 0x0c 0x0

				0x0830 0x1a 0x0

				0x0834 0x0c 0x0

				0x13e0 0x16 0x0

				0x13e4 0x22 0x0

				0x1508 0x02 0x0

				0x14a0 0x16 0x0

				0x1584 0x28 0x0

				0x1370 0x2e 0x0

				0x155c 0x2e 0x0

				0x1200 0x00 0x0

				0x1244 0x03 0x0>;



		status = "disabled";

	};



	mhi_device: mhi_dev@1c03000 {

		compatible = "qcom,msm-mhi-dev";

		reg = <0x1c03000 0x1000>,

			<0x3E28000 0x4>,

			<0x3E28148 0x4>;

			reg-names = "mhi_mmio_base", "ipa_uc_mbox_crdb",

				"ipa_uc_mbox_erdb";

			qcom,mhi-ep-msi = <0>;

			qcom,mhi-version = <0x1000000>;

			qcom,use-ipa-software-channel;

			interrupts = <0 145 0>;

			interrupt-names = "mhi-device-inta";

			qcom,mhi-ifc-id = <0x030817cb>;

			qcom,mhi-interrupt;

		status = "disabled";

	};



	mhi_net_device: qcom,mhi_net_dev {

		compatible = "qcom,msm-mhi-dev-net";

		status = "disabled";

	};



	qcom,rmnet-ipa {

		compatible = "qcom,rmnet-ipa3";

		qcom,rmnet-ipa-ssr;