/*
 * Copyright (c) 2018-2019, The Linux Foundation. All rights reserved.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 and
 * only version 2 as published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 */

#include <dt-bindings/clock/qcom,gcc-sm6150.h>

&soc {
	pcie0: qcom,pcie@1c08000 {
		compatible = "qcom,pci-msm";
		cell-index = <0>;

		reg = <0x1c08000 0x4000>,
			<0x1c0e000 0x1000>,
			<0x40000000 0xf1d>,
			<0x40000f20 0xa8>,
			<0x40001000 0x1000>,
			<0x40100000 0x100000>,
			<0x40200000 0x100000>,
			<0x40300000 0x1fd00000>;

		reg-names = "parf", "phy", "dm_core", "elbi",
				"iatu", "conf", "io", "bars";

		#address-cells = <3>;
		#size-cells = <2>;
		ranges = <0x01000000 0x0 0x40200000 0x40200000 0x0 0x100000>,
			<0x02000000 0x0 0x40300000 0x40300000 0x0 0x1fd00000>;
		interrupt-parent = <&pcie0>;
		interrupts = <0 1 2 3 4>;
		interrupt-names = "int_global_int", "int_a", "int_b", "int_c",
					"int_d";
		#interrupt-cells = <1>;
		interrupt-map-mask = <0 0 0 0xffffffff>;
		interrupt-map = <0 0 0 0 &intc 0 140 0
				0 0 0 1 &intc 0 149 0
				0 0 0 2 &intc 0 150 0
				0 0 0 3 &intc 0 151 0
				0 0 0 4 &intc 0 152 0>;

		qcom,phy-sequence = <0x0800 0x01 0x0
				0x0804 0x03 0x0
				0x0034 0x18 0x0
				0x0038 0x10 0x0
				0x0070 0x0f 0x0
				0x00c8 0x01 0x0
				0x0128 0x00 0x0
				0x0144 0xff 0x0
				0x0148 0x1f 0x0
				0x0194 0x06 0x0
				0x0048 0x0f 0x0
				0x0178 0x00 0x0
				0x019c 0x01 0x0
				0x018c 0x20 0x0
				0x0184 0x0a 0x0
				0x00b4 0x20 0x0
				0x000c 0x09 0x0
				0x00ac 0x04 0x0
				0x00d0 0x82 0x0
				0x00e4 0x03 0x0
				0x00e0 0x55 0x0
				0x00dc 0x55 0x0
				0x0054 0x00 0x0
				0x0050 0x0d 0x0
				0x004c 0x04 0x0
				0x0174 0x35 0x0
				0x003c 0x02 0x0
				0x0040 0x1f 0x0
				0x0078 0x04 0x0
				0x0084 0x16 0x0
				0x0090 0x30 0x0
				0x010c 0x00 0x0
				0x0108 0x80 0x0
				0x00a8 0x01 0x0
				0x000c 0x0a 0x0
				0x0010 0x01 0x0
				0x001c 0x31 0x0
				0x0020 0x01 0x0
				0x0014 0x02 0x0
				0x0018 0x00 0x0
				0x0024 0x2f 0x0
				0x0028 0x19 0x0
				0x0268 0x45 0x0
				0x0194 0x06 0x0
				0x024c 0x02 0x0
				0x02ac 0x12 0x0
				0x0510 0x1c 0x0
				0x051c 0x14 0x0
				0x04d8 0x01 0x0
				0x04dc 0x00 0x0
				0x04e0 0xdb 0x0
				0x0448 0x4b 0x0
				0x041c 0x04 0x0
				0x0410 0x04 0x0
				0x0074 0x19 0x0
				0x0854 0x04 0x0
				0x09ac 0x00 0x0
				0x08a0 0x40 0x0
				0x09e0 0x00 0x0
				0x09dc 0x40 0x0
				0x09a8 0x00 0x0
				0x08a4 0x40 0x0
				0x08a8 0x73 0x0
				0x09b0 0x07 0x0
				0x09d8 0x99 0x0
				0x0824 0x15 0x0
				0x0828 0x0e 0x0
				0x0800 0x00 0x0
				0x0808 0x03 0x0>;

		pinctrl-names = "default";
		pinctrl-0 = <&pcie0_clkreq_default
			&pcie0_perst_default
			&pcie0_wake_default>;

		perst-gpio = <&tlmm 101 0>;
		wake-gpio = <&tlmm 100 0>;

		gdsc-vdd-supply = <&pcie_0_gdsc>;
		vreg-1.8-supply = <&L12A>;
		vreg-0.9-supply = <&L5A>;

		vreg-cx-supply = <&VDD_CX_LEVEL>;

		qcom,vreg-1.8-voltage-level = <1800000 1800000 24000>;
		qcom,vreg-0.9-voltage-level = <925000 925000 24000>;
		qcom,vreg-cx-voltage-level = <RPMH_REGULATOR_LEVEL_MAX
						RPMH_REGULATOR_LEVEL_NOM 0>;

		msi-parent = <&pcie0_msi>;

		qcom,no-l0s-supported;
		qcom,no-l1-supported;
		qcom,no-l1ss-supported;
		qcom,no-aux-clk-sync;

		qcom,max-link-speed = <0x2>;

		qcom,ep-latency = <10>;

		qcom,slv-addr-space-size = <0x20000000>;

		qcom,phy-status-offset = <0x974>;
		qcom,phy-status-bit = <6>;
		qcom,phy-power-down-offset = <0x804>;
		qcom,core-preset = <0x77777777>;

		qcom,boot-option = <0x1>;

		linux,pci-domain = <0>;

		qcom,pcie-phy-ver = <2609>;
		qcom,use-19p2mhz-aux-clk;

		qcom,smmu-sid-base = <0x0400>;

		iommu-map = <0x0 &apps_smmu 0x0400 0x1>,
			<0x100 &apps_smmu 0x0401 0x1>,
			<0x200 &apps_smmu 0x0402 0x1>,
			<0x300 &apps_smmu 0x0403 0x1>,
			<0x400 &apps_smmu 0x0404 0x1>,
			<0x500 &apps_smmu 0x0405 0x1>,
			<0x600 &apps_smmu 0x0406 0x1>,
			<0x700 &apps_smmu 0x0407 0x1>,
			<0x800 &apps_smmu 0x0408 0x1>,
			<0x900 &apps_smmu 0x0409 0x1>,
			<0xa00 &apps_smmu 0x040a 0x1>,
			<0xb00 &apps_smmu 0x040b 0x1>,
			<0xc00 &apps_smmu 0x040c 0x1>,
			<0xd00 &apps_smmu 0x040d 0x1>,
			<0xe00 &apps_smmu 0x040e 0x1>,
			<0xf00 &apps_smmu 0x040f 0x1>;

		qcom,msm-bus,name = "pcie0";
		qcom,msm-bus,num-cases = <2>;
		qcom,msm-bus,num-paths = <1>;
		qcom,msm-bus,vectors-KBps =
				<45 512 0 0>,
				<45 512 500 800>;

		clocks = <&clock_gcc GCC_PCIE_0_PIPE_CLK>,
			<&clock_rpmh RPMH_CXO_CLK>,
			<&clock_gcc GCC_PCIE_0_AUX_CLK>,
			<&clock_gcc GCC_PCIE_0_CFG_AHB_CLK>,
			<&clock_gcc GCC_PCIE_0_MSTR_AXI_CLK>,
			<&clock_gcc GCC_PCIE_0_SLV_AXI_CLK>,
			<&clock_gcc GCC_PCIE_0_CLKREF_CLK>,
			<&clock_gcc GCC_PCIE_0_SLV_Q2A_AXI_CLK>,
			<&clock_gcc GCC_PCIE0_PHY_REFGEN_CLK>,
			<&clock_gcc GCC_PCIE_PHY_AUX_CLK>;

		clock-names = "pcie_0_pipe_clk", "pcie_0_ref_clk_src",
				"pcie_0_aux_clk", "pcie_0_cfg_ahb_clk",
				"pcie_0_mstr_axi_clk", "pcie_0_slv_axi_clk",
				"pcie_0_ldo", "pcie_0_slv_q2a_axi_clk",
				"pcie_phy_refgen_clk", "pcie_phy_aux_clk";

		max-clock-frequency-hz = <0>, <0>, <19200000>, <0>, <0>, <0>,
					<0>, <0>, <0>, <0>, <100000000>, <0>;

		resets = <&clock_gcc GCC_PCIE_0_BCR>,
			<&clock_gcc GCC_PCIE_0_PHY_BCR>;

		reset-names = "pcie_0_core_reset",
				"pcie_0_phy_reset";
	};

	pcie0_msi: qcom,pcie0_msi@17a00040 {
		compatible = "qcom,pci-msi";
		msi-controller;
		reg = <0x17a00040 0x0>;
		interrupt-parent = <&intc>;
		interrupts = <GIC_SPI 672 IRQ_TYPE_EDGE_RISING>,
			<GIC_SPI 673 IRQ_TYPE_EDGE_RISING>,
			<GIC_SPI 674 IRQ_TYPE_EDGE_RISING>,
			<GIC_SPI 675 IRQ_TYPE_EDGE_RISING>,
			<GIC_SPI 676 IRQ_TYPE_EDGE_RISING>,
			<GIC_SPI 677 IRQ_TYPE_EDGE_RISING>,
			<GIC_SPI 678 IRQ_TYPE_EDGE_RISING>,
			<GIC_SPI 679 IRQ_TYPE_EDGE_RISING>,
			<GIC_SPI 680 IRQ_TYPE_EDGE_RISING>,
			<GIC_SPI 681 IRQ_TYPE_EDGE_RISING>,
			<GIC_SPI 682 IRQ_TYPE_EDGE_RISING>,
			<GIC_SPI 683 IRQ_TYPE_EDGE_RISING>,
			<GIC_SPI 684 IRQ_TYPE_EDGE_RISING>,
			<GIC_SPI 685 IRQ_TYPE_EDGE_RISING>,
			<GIC_SPI 686 IRQ_TYPE_EDGE_RISING>,
			<GIC_SPI 687 IRQ_TYPE_EDGE_RISING>,
			<GIC_SPI 688 IRQ_TYPE_EDGE_RISING>,
			<GIC_SPI 689 IRQ_TYPE_EDGE_RISING>,
			<GIC_SPI 690 IRQ_TYPE_EDGE_RISING>,
			<GIC_SPI 691 IRQ_TYPE_EDGE_RISING>,
			<GIC_SPI 692 IRQ_TYPE_EDGE_RISING>,
			<GIC_SPI 693 IRQ_TYPE_EDGE_RISING>,
			<GIC_SPI 694 IRQ_TYPE_EDGE_RISING>,
			<GIC_SPI 695 IRQ_TYPE_EDGE_RISING>,
			<GIC_SPI 696 IRQ_TYPE_EDGE_RISING>,
			<GIC_SPI 697 IRQ_TYPE_EDGE_RISING>,
			<GIC_SPI 698 IRQ_TYPE_EDGE_RISING>,
			<GIC_SPI 699 IRQ_TYPE_EDGE_RISING>,
			<GIC_SPI 700 IRQ_TYPE_EDGE_RISING>,
			<GIC_SPI 701 IRQ_TYPE_EDGE_RISING>,
			<GIC_SPI 702 IRQ_TYPE_EDGE_RISING>,
			<GIC_SPI 703 IRQ_TYPE_EDGE_RISING>;
	};
};