arch/arm/boot/dts/imx6q.dtsi

/*
 * Copyright 2013-2015 Freescale Semiconductor, Inc.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 *
 */

#include <dt-bindings/interrupt-controller/irq.h>
#include "imx6q-pinfunc.h"
#include "imx6qdl.dtsi"

/ {
	aliases {
		ipu1 = &ipu2;
		spi4 = &ecspi5;
	};

	cpus {
		#address-cells = <1>;
		#size-cells = <0>;

		cpu0: cpu@0 {
			compatible = "arm,cortex-a9";
			device_type = "cpu";
			reg = <0>;
			next-level-cache = <&L2>;
			operating-points = <
				/* kHz    uV */
				1200000 1275000
				996000  1250000
				852000  1250000
				792000  1175000
				396000  975000
			>;
			fsl,soc-operating-points = <
				/* ARM kHz  SOC-PU uV */
				1200000 1275000
				996000	1250000
				852000	1250000
				792000	1175000
				396000	1175000
			>;
			clock-latency = <61036>; /* two CLK32 periods */
			clocks = <&clks IMX6QDL_CLK_ARM>,
				 <&clks IMX6QDL_CLK_PLL2_PFD2_396M>,
				 <&clks IMX6QDL_CLK_STEP>,
				 <&clks IMX6QDL_CLK_PLL1_SW>,
				 <&clks IMX6QDL_CLK_PLL1_SYS>,
				 <&clks IMX6QDL_CLK_PLL1>,
				 <&clks IMX6QDL_PLL1_BYPASS>,
				 <&clks IMX6QDL_PLL1_BYPASS_SRC>;
			clock-names = "arm", "pll2_pfd2_396m", "step",
				      "pll1_sw", "pll1_sys", "pll1",
				      "pll1_bypass", "pll1_bypass_src";
			arm-supply = <&reg_arm>;
			pu-supply = <&reg_pu>;
			soc-supply = <&reg_soc>;
		};

		cpu@1 {
			compatible = "arm,cortex-a9";
			device_type = "cpu";
			reg = <1>;
			next-level-cache = <&L2>;
		};

		cpu@2 {
			compatible = "arm,cortex-a9";
			device_type = "cpu";
			reg = <2>;
			next-level-cache = <&L2>;
		};

		cpu@3 {
			compatible = "arm,cortex-a9";
			device_type = "cpu";
			reg = <3>;
			next-level-cache = <&L2>;
		};
	};

	reserved-memory {
		#address-cells = <1>;
		#size-cells = <1>;
		ranges;

		/* global autoconfigured region for contiguous allocations */
		linux,cma {
			compatible = "shared-dma-pool";
			reusable;
			size = <0x14000000>;
			linux,cma-default;
		};
	};

	soc {
		busfreq: busfreq {
			compatible = "fsl,imx_busfreq";
			clocks = <&clks 171>, <&clks 6>, <&clks 11>, <&clks 104>, <&clks 172>, <&clks 58>,
				<&clks 18>, <&clks 60>, <&clks 20>, <&clks 3>;
			clock-names = "pll2_bus", "pll2_pfd2_396m", "pll2_198m", "arm", "pll3_usb_otg", "periph",
				"periph_pre", "periph_clk2", "periph_clk2_sel", "osc";
			interrupts = <0 107 0x04>, <0 112 0x4>, <0 113 0x4>, <0 114 0x4>;
			interrupt-names = "irq_busfreq_0", "irq_busfreq_1", "irq_busfreq_2", "irq_busfreq_3";
			fsl,max_ddr_freq = <528000000>;
		};

                gpu@00130000 {
			compatible = "fsl,imx6q-gpu";
			reg = <0x00130000 0x4000>, <0x00134000 0x4000>,
			      <0x02204000 0x4000>, <0x0 0x0>,
			      <0x0 0x8000000>;
			reg-names = "iobase_3d", "iobase_2d",
				    "iobase_vg", "phys_baseaddr",
				    "contiguous_mem";
			interrupts = <0 9 IRQ_TYPE_LEVEL_HIGH>,
				     <0 10 IRQ_TYPE_LEVEL_HIGH>,
				     <0 11 IRQ_TYPE_LEVEL_HIGH>;
			interrupt-names = "irq_3d", "irq_2d", "irq_vg";
			clocks = <&clks IMX6QDL_CLK_GPU2D_AXI>, <&clks IMX6QDL_CLK_OPENVG_AXI>,
				 <&clks IMX6QDL_CLK_GPU3D_AXI>, <&clks IMX6QDL_CLK_GPU2D_CORE>,
				 <&clks IMX6QDL_CLK_GPU3D_CORE>, <&clks IMX6QDL_CLK_GPU3D_SHADER>;
			clock-names = "gpu2d_axi_clk", "openvg_axi_clk",
				      "gpu3d_axi_clk", "gpu2d_clk",
				      "gpu3d_clk", "gpu3d_shader_clk";
			resets = <&src 0>, <&src 3>, <&src 3>;
			reset-names = "gpu3d", "gpu2d", "gpuvg";
			power-domains = <&gpc 1>;
		};

		ocram: sram@00905000 {
			compatible = "mmio-sram";
			reg = <0x00905000 0x3B000>;
			clocks = <&clks IMX6QDL_CLK_OCRAM>;
		};

		aips-bus@02000000 { /* AIPS1 */
			spba-bus@02000000 {
				ecspi5: ecspi@02018000 {
					#address-cells = <1>;
					#size-cells = <0>;
					compatible = "fsl,imx6q-ecspi", "fsl,imx51-ecspi";
					reg = <0x02018000 0x4000>;
					interrupts = <0 35 IRQ_TYPE_LEVEL_HIGH>;
					clocks = <&clks IMX6Q_CLK_ECSPI5>,
						 <&clks IMX6Q_CLK_ECSPI5>;
					clock-names = "ipg", "per";
					dmas = <&sdma 11 7 1>, <&sdma 12 7 2>;
					dma-names = "rx", "tx";
					status = "disabled";
				};
			};

			iomuxc: iomuxc@020e0000 {
				compatible = "fsl,imx6q-iomuxc";

				ipu2 {
					pinctrl_ipu2_1: ipu2grp-1 {
						fsl,pins = <
							MX6QDL_PAD_DI0_DISP_CLK__IPU2_DI0_DISP_CLK 0x10
							MX6QDL_PAD_DI0_PIN15__IPU2_DI0_PIN15       0x10
							MX6QDL_PAD_DI0_PIN2__IPU2_DI0_PIN02        0x10
							MX6QDL_PAD_DI0_PIN3__IPU2_DI0_PIN03        0x10
							MX6QDL_PAD_DI0_PIN4__IPU2_DI0_PIN04        0x80000000
							MX6QDL_PAD_DISP0_DAT0__IPU2_DISP0_DATA00   0x10
							MX6QDL_PAD_DISP0_DAT1__IPU2_DISP0_DATA01   0x10
							MX6QDL_PAD_DISP0_DAT2__IPU2_DISP0_DATA02   0x10
							MX6QDL_PAD_DISP0_DAT3__IPU2_DISP0_DATA03   0x10
							MX6QDL_PAD_DISP0_DAT4__IPU2_DISP0_DATA04   0x10
							MX6QDL_PAD_DISP0_DAT5__IPU2_DISP0_DATA05   0x10
							MX6QDL_PAD_DISP0_DAT6__IPU2_DISP0_DATA06   0x10
							MX6QDL_PAD_DISP0_DAT7__IPU2_DISP0_DATA07   0x10
							MX6QDL_PAD_DISP0_DAT8__IPU2_DISP0_DATA08   0x10
							MX6QDL_PAD_DISP0_DAT9__IPU2_DISP0_DATA09   0x10
							MX6QDL_PAD_DISP0_DAT10__IPU2_DISP0_DATA10  0x10
							MX6QDL_PAD_DISP0_DAT11__IPU2_DISP0_DATA11  0x10
							MX6QDL_PAD_DISP0_DAT12__IPU2_DISP0_DATA12  0x10
							MX6QDL_PAD_DISP0_DAT13__IPU2_DISP0_DATA13  0x10
							MX6QDL_PAD_DISP0_DAT14__IPU2_DISP0_DATA14  0x10
							MX6QDL_PAD_DISP0_DAT15__IPU2_DISP0_DATA15  0x10
							MX6QDL_PAD_DISP0_DAT16__IPU2_DISP0_DATA16  0x10
							MX6QDL_PAD_DISP0_DAT17__IPU2_DISP0_DATA17  0x10
							MX6QDL_PAD_DISP0_DAT18__IPU2_DISP0_DATA18  0x10
							MX6QDL_PAD_DISP0_DAT19__IPU2_DISP0_DATA19  0x10
							MX6QDL_PAD_DISP0_DAT20__IPU2_DISP0_DATA20  0x10
							MX6QDL_PAD_DISP0_DAT21__IPU2_DISP0_DATA21  0x10
							MX6QDL_PAD_DISP0_DAT22__IPU2_DISP0_DATA22  0x10
							MX6QDL_PAD_DISP0_DAT23__IPU2_DISP0_DATA23  0x10
						>;
					};
				};
			};
		};

		aips-bus@02100000 { /* AIPS2 */
			mipi_dsi: mipi@021e0000 {
				compatible = "fsl,imx6q-mipi-dsi";
				reg = <0x021e0000 0x4000>;
				interrupts = <0 102 0x04>;
				gpr = <&gpr>;
				clocks = <&clks IMX6QDL_CLK_HSI_TX>, <&clks IMX6QDL_CLK_VIDEO_27M>;
				clock-names = "mipi_pllref_clk", "mipi_cfg_clk";
				status = "disabled";
			};
		};

		sata: sata@02200000 {
			compatible = "fsl,imx6q-ahci";
			reg = <0x02200000 0x4000>;
			interrupts = <0 39 IRQ_TYPE_LEVEL_HIGH>;
			clocks = <&clks IMX6QDL_CLK_SATA>,
				 <&clks IMX6QDL_CLK_SATA_REF_100M>,
				 <&clks IMX6QDL_CLK_AHB>;
			clock-names = "sata", "sata_ref", "ahb";
			status = "disabled";
		};

		ipu2: ipu@02800000 {
			#address-cells = <1>;
			#size-cells = <0>;
			compatible = "fsl,imx6q-ipu";
			reg = <0x02800000 0x400000>;
			interrupts = <0 8 IRQ_TYPE_LEVEL_HIGH>,
				     <0 7 IRQ_TYPE_LEVEL_HIGH>;
			clocks = <&clks IMX6QDL_CLK_IPU2>,
				 <&clks IMX6QDL_CLK_IPU2_DI0>, <&clks IMX6QDL_CLK_IPU2_DI1>,
				 <&clks IMX6QDL_CLK_IPU2_DI0_SEL>, <&clks IMX6QDL_CLK_IPU2_DI1_SEL>,
				 <&clks IMX6QDL_CLK_LDB_DI0>, <&clks IMX6QDL_CLK_LDB_DI1>;
			clock-names = "bus",
				      "di0", "di1",
				      "di0_sel", "di1_sel",
				      "ldb_di0", "ldb_di1";

			resets = <&src 4>;
			bypass_reset = <0>;

			};
		};
	};


&ldb {
	compatible = "fsl,imx6q-ldb", "fsl,imx53-ldb";

	clocks = <&clks IMX6QDL_CLK_LDB_DI0>, <&clks IMX6QDL_CLK_LDB_DI1>,
		 <&clks IMX6QDL_CLK_IPU1_DI0_SEL>, <&clks IMX6QDL_CLK_IPU1_DI1_SEL>,
		 <&clks IMX6QDL_CLK_IPU2_DI0_SEL>, <&clks IMX6QDL_CLK_IPU2_DI1_SEL>,
		 <&clks IMX6QDL_CLK_LDB_DI0_DIV_3_5>, <&clks IMX6QDL_CLK_LDB_DI1_DIV_3_5>,
		 <&clks IMX6QDL_CLK_LDB_DI0_DIV_7>, <&clks IMX6QDL_CLK_LDB_DI1_DIV_7>,
		 <&clks IMX6QDL_CLK_LDB_DI0_DIV_SEL>, <&clks IMX6QDL_CLK_LDB_DI1_DIV_SEL>;
	clock-names = "ldb_di0", "ldb_di1",
		      "di0_sel", "di1_sel",
		      "di2_sel", "di3_sel",
		      "ldb_di0_div_3_5", "ldb_di1_div_3_5",
		      "ldb_di0_div_7", "ldb_di1_div_7",
		      "ldb_di0_div_sel", "ldb_di1_div_sel";

};

&vpu {
	compatible = "fsl,imx6q-vpu", "cnm,coda960";
};