arch/arm/boot/dts/imx6q.dtsi - nest-learning-thermostat/5.6/linux-imx - Git at Google


 /*
  * Copyright 2013-2014 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 "imx6q-pinfunc.h"
 #include "imx6qdl.dtsi"

 / {
 	aliases {
 		ipu1 = &ipu2;
 	};

 	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 104>, <&clks 6>, <&clks 16>,
 				 <&clks 17>, <&clks 170>;
 			clock-names = "arm", "pll2_pfd2_396m", "step",
 				      "pll1_sw", "pll1_sys";
 			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>;
 		};
 	};

 	soc {

 		busfreq { /* BUSFREQ */
 			compatible = "fsl,imx6_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: gpu@00130000 {
 			compatible = "fsl,imx6q-gpu";
 			reg = <0x00130000 0x4000>, <0x00134000 0x4000>,
 			      <0x02204000 0x4000>, <0x0 0x0>;
 			reg-names = "iobase_3d", "iobase_2d",
 				    "iobase_vg", "phys_baseaddr";
 			interrupts = <0 9 0x04>, <0 10 0x04>,<0 11 0x04>;
 			interrupt-names = "irq_3d", "irq_2d", "irq_vg";
 			clocks = <&clks 26>, <&clks 143>,
 				 <&clks 27>, <&clks 121>,
 				 <&clks 122>, <&clks 74>;
 			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";
 			pu-supply = <&reg_pu>;
 		};

 		ocrams: sram@00900000 {
 			compatible = "fsl,lpm-sram";
 			reg = <0x00900000 0x4000>;
 			clocks = <&clks 142>;
 		};

 		ocrams_ddr: sram@00904000 {
 			compatible = "fsl,ddr-lpm-sram";
 			reg = <0x00904000 0x1000>;
 			clocks = <&clks 142>;
 		};

 		ocram: sram@00905000 {
 			compatible = "mmio-sram";
 			reg = <0x00905000 0x3B000>;
 			clocks = <&clks 142>;
 		};

 		hdmi_core: hdmi_core@00120000 {
 			compatible = "fsl,imx6q-hdmi-core";
 			reg = <0x00120000 0x9000>;
 			clocks = <&clks 124>, <&clks 123>, <&clks 138>;
 			clock-names = "hdmi_isfr", "hdmi_iahb", "mipi_core";
 			status = "disabled";
 		};

 		hdmi_video: hdmi_video@020e0000 {
 			compatible = "fsl,imx6q-hdmi-video";
 			reg = <0x020e0000 0x1000>;
 			reg-names = "hdmi_gpr";
 			interrupts = <0 115 0x04>;
 			clocks = <&clks 124>, <&clks 123>, <&clks 138>;
 			clock-names = "hdmi_isfr", "hdmi_iahb", "mipi_core";
 			status = "disabled";
 		};

 		hdmi_audio: hdmi_audio@00120000 {
 			compatible = "fsl,imx6q-hdmi-audio";
 			clocks = <&clks 124>, <&clks 123>, <&clks 138>;
 			clock-names = "hdmi_isfr", "hdmi_iahb", "mipi_core";
 			dmas = <&sdma 2 22 0>;
 			dma-names = "tx";
 			status = "disabled";
 		};

 		hdmi_cec: hdmi_cec@00120000 {
 			compatible = "fsl,imx6q-hdmi-cec";
 			interrupts = <0 115 0x04>;
 			status = "disabled";
 		};


 		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 0x04>;
 					clocks = <&clks 116>, <&clks 116>;
 					clock-names = "ipg", "per";
 					status = "disabled";
 				};
 			};

 			vpu@02040000 {
 				status = "okay";
 			};

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

 		aips-bus@02100000 { /* AIPS2 */
 			mipi_dsi: mipi@021e0000 {
 				compatible = "fsl,imx6q-mipi-dsi";
 				reg = <0x021e0000 0x4000>;
 				interrupts = <0 102 0x04>;
 				gpr = <&gpr>;
 				clocks = <&clks 138>, <&clks 204>;
 				clock-names = "mipi_pllref_clk", "mipi_cfg_clk";
 				status = "disabled";
 			};
 		};

 		sata: sata@02200000 {
 			compatible = "fsl,imx6q-ahci";
 			reg = <0x02200000 0x4000>;
 			interrupts = <0 39 0x04>;
 			clocks =  <&clks 154>, <&clks 187>, <&clks 105>;
 			clock-names = "sata", "sata_ref", "ahb";
 			status = "disabled";
 		};

 		ipu2: ipu@02800000 {
 			compatible = "fsl,imx6q-ipu";
 			reg = <0x02800000 0x400000>;
 			interrupts = <0 8 0x4 0 7 0x4>;
 			clocks = <&clks 133>, <&clks 134>, <&clks 137>,
 				 <&clks 41>, <&clks 42>,
 				 <&clks 135>, <&clks 136>;
 			clock-names = "bus", "di0", "di1",
 				      "di0_sel", "di1_sel",
 				      "ldb_di0", "ldb_di1";
 			resets = <&src 4>;
 			bypass_reset = <0>;
 		};
 	};
 };

 &ecspi1 {
 	dmas = <&sdma 3 7 1>, <&sdma 4 7 2>;
 	dma-names = "rx", "tx";
 };

 &ecspi2 {
 	dmas = <&sdma 5 7 1>, <&sdma 6 7 2>;
 	dma-names = "rx", "tx";
 };

 &ecspi3 {
 	dmas = <&sdma 7 7 1>, <&sdma 8 7 2>;
 	dma-names = "rx", "tx";
 };

 &ecspi4 {
 	dmas = <&sdma 9 7 1>, <&sdma 10 7 2>;
 	dma-names = "rx", "tx";
 };

 &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
 			>;
 		};
 	};
 };

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

 	clocks = <&clks 135>, <&clks 136>,
 		 <&clks 39>, <&clks 40>,
 		 <&clks 41>, <&clks 42>,
 		 <&clks 184>, <&clks 185>,
 		 <&clks 205>, <&clks 206>,
 		 <&clks 207>, <&clks 208>;
 	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";
 };

	/*
	* Copyright 2013-2014 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 "imx6q-pinfunc.h"
	#include "imx6qdl.dtsi"

	/ {
	aliases {
	ipu1 = &ipu2;
	};

	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 104>, <&clks 6>, <&clks 16>,
	<&clks 17>, <&clks 170>;
	clock-names = "arm", "pll2_pfd2_396m", "step",
	"pll1_sw", "pll1_sys";
	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>;
	};
	};

	soc {

	busfreq { /* BUSFREQ */
	compatible = "fsl,imx6_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: gpu@00130000 {
	compatible = "fsl,imx6q-gpu";
	reg = <0x00130000 0x4000>, <0x00134000 0x4000>,
	<0x02204000 0x4000>, <0x0 0x0>;
	reg-names = "iobase_3d", "iobase_2d",
	"iobase_vg", "phys_baseaddr";
	interrupts = <0 9 0x04>, <0 10 0x04>,<0 11 0x04>;
	interrupt-names = "irq_3d", "irq_2d", "irq_vg";
	clocks = <&clks 26>, <&clks 143>,
	<&clks 27>, <&clks 121>,
	<&clks 122>, <&clks 74>;
	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";
	pu-supply = <&reg_pu>;
	};

	ocrams: sram@00900000 {
	compatible = "fsl,lpm-sram";
	reg = <0x00900000 0x4000>;
	clocks = <&clks 142>;
	};

	ocrams_ddr: sram@00904000 {
	compatible = "fsl,ddr-lpm-sram";
	reg = <0x00904000 0x1000>;
	clocks = <&clks 142>;
	};

	ocram: sram@00905000 {
	compatible = "mmio-sram";
	reg = <0x00905000 0x3B000>;
	clocks = <&clks 142>;
	};

	hdmi_core: hdmi_core@00120000 {
	compatible = "fsl,imx6q-hdmi-core";
	reg = <0x00120000 0x9000>;
	clocks = <&clks 124>, <&clks 123>, <&clks 138>;
	clock-names = "hdmi_isfr", "hdmi_iahb", "mipi_core";
	status = "disabled";
	};

	hdmi_video: hdmi_video@020e0000 {
	compatible = "fsl,imx6q-hdmi-video";
	reg = <0x020e0000 0x1000>;
	reg-names = "hdmi_gpr";
	interrupts = <0 115 0x04>;
	clocks = <&clks 124>, <&clks 123>, <&clks 138>;
	clock-names = "hdmi_isfr", "hdmi_iahb", "mipi_core";
	status = "disabled";
	};

	hdmi_audio: hdmi_audio@00120000 {
	compatible = "fsl,imx6q-hdmi-audio";
	clocks = <&clks 124>, <&clks 123>, <&clks 138>;
	clock-names = "hdmi_isfr", "hdmi_iahb", "mipi_core";
	dmas = <&sdma 2 22 0>;
	dma-names = "tx";
	status = "disabled";
	};

	hdmi_cec: hdmi_cec@00120000 {
	compatible = "fsl,imx6q-hdmi-cec";
	interrupts = <0 115 0x04>;
	status = "disabled";
	};


	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 0x04>;
	clocks = <&clks 116>, <&clks 116>;
	clock-names = "ipg", "per";
	status = "disabled";
	};
	};

	vpu@02040000 {
	status = "okay";
	};

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

	aips-bus@02100000 { /* AIPS2 */
	mipi_dsi: mipi@021e0000 {
	compatible = "fsl,imx6q-mipi-dsi";
	reg = <0x021e0000 0x4000>;
	interrupts = <0 102 0x04>;
	gpr = <&gpr>;
	clocks = <&clks 138>, <&clks 204>;
	clock-names = "mipi_pllref_clk", "mipi_cfg_clk";
	status = "disabled";
	};
	};

	sata: sata@02200000 {
	compatible = "fsl,imx6q-ahci";
	reg = <0x02200000 0x4000>;
	interrupts = <0 39 0x04>;
	clocks = <&clks 154>, <&clks 187>, <&clks 105>;
	clock-names = "sata", "sata_ref", "ahb";
	status = "disabled";
	};

	ipu2: ipu@02800000 {
	compatible = "fsl,imx6q-ipu";
	reg = <0x02800000 0x400000>;
	interrupts = <0 8 0x4 0 7 0x4>;
	clocks = <&clks 133>, <&clks 134>, <&clks 137>,
	<&clks 41>, <&clks 42>,
	<&clks 135>, <&clks 136>;
	clock-names = "bus", "di0", "di1",
	"di0_sel", "di1_sel",
	"ldb_di0", "ldb_di1";
	resets = <&src 4>;
	bypass_reset = <0>;
	};
	};
	};

	&ecspi1 {
	dmas = <&sdma 3 7 1>, <&sdma 4 7 2>;
	dma-names = "rx", "tx";
	};

	&ecspi2 {
	dmas = <&sdma 5 7 1>, <&sdma 6 7 2>;
	dma-names = "rx", "tx";
	};

	&ecspi3 {
	dmas = <&sdma 7 7 1>, <&sdma 8 7 2>;
	dma-names = "rx", "tx";
	};

	&ecspi4 {
	dmas = <&sdma 9 7 1>, <&sdma 10 7 2>;
	dma-names = "rx", "tx";
	};

	&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
	>;
	};
	};
	};

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

	clocks = <&clks 135>, <&clks 136>,
	<&clks 39>, <&clks 40>,
	<&clks 41>, <&clks 42>,
	<&clks 184>, <&clks 185>,
	<&clks 205>, <&clks 206>,
	<&clks 207>, <&clks 208>;
	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";
	};