arch/arm/boot/dts/ls1021a-qds.dts - linux - Git at Google

 /*
  * Copyright 2013-2014 Freescale Semiconductor, Inc.
  * Copyright 2018 NXP
  *
  * This file is dual-licensed: you can use it either under the terms
  * of the GPL or the X11 license, at your option. Note that this dual
  * licensing only applies to this file, and not this project as a
  * whole.
  *
  *  a) This file is free software; you can redistribute it and/or
  *     modify it under the terms of the GNU General Public License as
  *     published by the Free Software Foundation; either version 2 of
  *     the License, or (at your option) any later version.
  *
  *     This file 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.
  *
  *     You should have received a copy of the GNU General Public
  *     License along with this file; if not, write to the Free
  *     Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
  *     MA 02110-1301 USA
  *
  * Or, alternatively,
  *
  *  b) Permission is hereby granted, free of charge, to any person
  *     obtaining a copy of this software and associated documentation
  *     files (the "Software"), to deal in the Software without
  *     restriction, including without limitation the rights to use,
  *     copy, modify, merge, publish, distribute, sublicense, and/or
  *     sell copies of the Software, and to permit persons to whom the
  *     Software is furnished to do so, subject to the following
  *     conditions:
  *
  *     The above copyright notice and this permission notice shall be
  *     included in all copies or substantial portions of the Software.
  *
  *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
  *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
  *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  *     OTHER DEALINGS IN THE SOFTWARE.
  */

 /dts-v1/;
 #include "ls1021a.dtsi"

 / {
 	model = "LS1021A QDS Board";

 	aliases {
 		enet0_rgmii_phy = &rgmii_phy1;
 		enet1_rgmii_phy = &rgmii_phy2;
 		enet2_rgmii_phy = &rgmii_phy3;
 		enet0_sgmii_phy = &sgmii_phy1c;
 		enet1_sgmii_phy = &sgmii_phy1d;
 	};

 	sys_mclk: clock-mclk {
 		compatible = "fixed-clock";
 		#clock-cells = <0>;
 		clock-frequency = <24576000>;
 	};

 	regulators {
 		compatible = "simple-bus";
 		#address-cells = <1>;
 		#size-cells = <0>;

 		reg_3p3v: regulator@0 {
 			compatible = "regulator-fixed";
 			reg = <0>;
 			regulator-name = "3P3V";
 			regulator-min-microvolt = <3300000>;
 			regulator-max-microvolt = <3300000>;
 			regulator-always-on;
 		};
 	};

 	sound {
 		compatible = "simple-audio-card";
 		simple-audio-card,format = "i2s";
 		simple-audio-card,widgets =
 			"Microphone", "Microphone Jack",
 			"Headphone", "Headphone Jack",
 			"Speaker", "Speaker Ext",
 			"Line", "Line In Jack";
 		simple-audio-card,routing =
 			"MIC_IN", "Microphone Jack",
 			"Microphone Jack", "Mic Bias",
 			"LINE_IN", "Line In Jack",
 			"Headphone Jack", "HP_OUT",
 			"Speaker Ext", "LINE_OUT";

 		simple-audio-card,cpu {
 			sound-dai = <&sai2>;
 			frame-master;
 			bitclock-master;
 		};

 		simple-audio-card,codec {
 			sound-dai = <&codec>;
 			frame-master;
 			bitclock-master;
 		};
 	};
 };

 &dspi0 {
 	bus-num = <0>;
 	status = "okay";

 	dspiflash: at45db021d@0 {
 		#address-cells = <1>;
 		#size-cells = <1>;
 		compatible = "atmel,at45db021d", "atmel,at45", "atmel,dataflash";
 		spi-max-frequency = <16000000>;
 		spi-cpol;
 		spi-cpha;
 		reg = <0>;
 	};
 };

 &enet0 {
 	tbi-handle = <&tbi0>;
 	phy-handle = <&sgmii_phy1c>;
 	phy-connection-type = "sgmii";
 	status = "okay";
 };

 &enet1 {
 	tbi-handle = <&tbi0>;
 	phy-handle = <&sgmii_phy1d>;
 	phy-connection-type = "sgmii";
 	status = "okay";
 };

 &enet2 {
 	phy-handle = <&rgmii_phy3>;
 	phy-connection-type = "rgmii-id";
 	status = "okay";
 };

 &i2c0 {
 	status = "okay";

 	pca9547: mux@77 {
 		compatible = "nxp,pca9547";
 		reg = <0x77>;
 		#address-cells = <1>;
 		#size-cells = <0>;

 		i2c@0 {
 			#address-cells = <1>;
 			#size-cells = <0>;
 			reg = <0x0>;

 			ds3232: rtc@68 {
 				compatible = "dallas,ds3232";
 				reg = <0x68>;
 				interrupts = <GIC_SPI 169 IRQ_TYPE_LEVEL_HIGH>;
 			};
 		};

 		i2c@2 {
 			#address-cells = <1>;
 			#size-cells = <0>;
 			reg = <0x2>;

 			ina220@40 {
 				compatible = "ti,ina220";
 				reg = <0x40>;
 				shunt-resistor = <1000>;
 			};

 			ina220@41 {
 				compatible = "ti,ina220";
 				reg = <0x41>;
 				shunt-resistor = <1000>;
 			};
 		};

 		i2c@3 {
 			#address-cells = <1>;
 			#size-cells = <0>;
 			reg = <0x3>;

 			eeprom@56 {
 				compatible = "atmel,24c512";
 				reg = <0x56>;
 			};

 			eeprom@57 {
 				compatible = "atmel,24c512";
 				reg = <0x57>;
 			};

 			adt7461a@4c {
 				compatible = "adi,adt7461a";
 				reg = <0x4c>;
 			};
 		};

 		i2c@4 {
 			#address-cells = <1>;
 			#size-cells = <0>;
 			reg = <0x4>;

 			codec: sgtl5000@2a {
 				#sound-dai-cells = <0>;
 				compatible = "fsl,sgtl5000";
 				reg = <0x2a>;
 				VDDA-supply = <&reg_3p3v>;
 				VDDIO-supply = <&reg_3p3v>;
 				clocks = <&sys_mclk>;
 			};
 		};
 	};
 };

 &ifc {
 	#address-cells = <2>;
 	#size-cells = <1>;
 	/* NOR, NAND Flashes and FPGA on board */
 	ranges = <0x0 0x0 0x0 0x60000000 0x08000000
 		  0x2 0x0 0x0 0x7e800000 0x00010000
 		  0x3 0x0 0x0 0x7fb00000 0x00000100>;
 	status = "okay";

 	nor@0,0 {
 		#address-cells = <1>;
 		#size-cells = <1>;
 		compatible = "cfi-flash";
 		reg = <0x0 0x0 0x8000000>;
 		big-endian;
 		bank-width = <2>;
 		device-width = <1>;
 	};

 	nand@2,0 {
 		compatible = "fsl,ifc-nand";
 		reg = <0x2 0x0 0x10000>;
 	};

 	fpga: board-control@3,0 {
 		#address-cells = <1>;
 		#size-cells = <1>;
 		compatible = "simple-bus";
 		reg = <0x3 0x0 0x0000100>;
 		bank-width = <1>;
 		device-width = <1>;
 		ranges = <0 3 0 0x100>;

 		mdio-mux-emi1 {
 			compatible = "mdio-mux-mmioreg";
 			mdio-parent-bus = <&mdio0>;
 			#address-cells = <1>;
 			#size-cells = <0>;
 			reg = <0x54 1>; /* BRDCFG4 */
 			mux-mask = <0xe0>; /* EMI1[2:0] */

 			/* Onboard PHYs */
 			ls1021amdio0: mdio@0 {
 				reg = <0>;
 				#address-cells = <1>;
 				#size-cells = <0>;
 				rgmii_phy1: ethernet-phy@1 {
 					reg = <0x1>;
 				};
 			};

 			ls1021amdio1: mdio@20 {
 				reg = <0x20>;
 				#address-cells = <1>;
 				#size-cells = <0>;
 				rgmii_phy2: ethernet-phy@2 {
 					reg = <0x2>;
 				};
 			};

 			ls1021amdio2: mdio@40 {
 				reg = <0x40>;
 				#address-cells = <1>;
 				#size-cells = <0>;
 				rgmii_phy3: ethernet-phy@3 {
 					reg = <0x3>;
 				};
 			};

 			ls1021amdio3: mdio@60 {
 				reg = <0x60>;
 				#address-cells = <1>;
 				#size-cells = <0>;
 				sgmii_phy1c: ethernet-phy@1c {
 					reg = <0x1c>;
 				};
 			};

 			ls1021amdio4: mdio@80 {
 				reg = <0x80>;
 				#address-cells = <1>;
 				#size-cells = <0>;
 				sgmii_phy1d: ethernet-phy@1d {
 					reg = <0x1d>;
 				};
 			};
 		};
 	};
 };

 &lpuart0 {
 	status = "okay";
 };

 &mdio0 {
 	tbi0: tbi-phy@8 {
 		reg = <0x8>;
 		device_type = "tbi-phy";
 	};
 };

 &sai2 {
 	status = "okay";
 };

 &sata {
 	status = "okay";
 };

 &uart0 {
 	status = "okay";
 };

 &uart1 {
 	status = "okay";
 };

 &can0 {
 	status = "okay";
 };

 &can1 {
 	status = "okay";
 };

 &can2 {
 	status = "disabled";
 };

 &can3 {
 	status = "disabled";
 };
	/*
	* Copyright 2013-2014 Freescale Semiconductor, Inc.
	* Copyright 2018 NXP
	*
	* This file is dual-licensed: you can use it either under the terms
	* of the GPL or the X11 license, at your option. Note that this dual
	* licensing only applies to this file, and not this project as a
	* whole.
	*
	* a) This file is free software; you can redistribute it and/or
	* modify it under the terms of the GNU General Public License as
	* published by the Free Software Foundation; either version 2 of
	* the License, or (at your option) any later version.
	*
	* This file 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.
	*
	* You should have received a copy of the GNU General Public
	* License along with this file; if not, write to the Free
	* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
	* MA 02110-1301 USA
	*
	* Or, alternatively,
	*
	* b) Permission is hereby granted, free of charge, to any person
	* obtaining a copy of this software and associated documentation
	* files (the "Software"), to deal in the Software without
	* restriction, including without limitation the rights to use,
	* copy, modify, merge, publish, distribute, sublicense, and/or
	* sell copies of the Software, and to permit persons to whom the
	* Software is furnished to do so, subject to the following
	* conditions:
	*
	* The above copyright notice and this permission notice shall be
	* included in all copies or substantial portions of the Software.
	*
	* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
	* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
	* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
	* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
	* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
	* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
	* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
	* OTHER DEALINGS IN THE SOFTWARE.
	*/

	/dts-v1/;
	#include "ls1021a.dtsi"

	/ {
	model = "LS1021A QDS Board";

	aliases {
	enet0_rgmii_phy = &rgmii_phy1;
	enet1_rgmii_phy = &rgmii_phy2;
	enet2_rgmii_phy = &rgmii_phy3;
	enet0_sgmii_phy = &sgmii_phy1c;
	enet1_sgmii_phy = &sgmii_phy1d;
	};

	sys_mclk: clock-mclk {
	compatible = "fixed-clock";
	#clock-cells = <0>;
	clock-frequency = <24576000>;
	};

	regulators {
	compatible = "simple-bus";
	#address-cells = <1>;
	#size-cells = <0>;

	reg_3p3v: regulator@0 {
	compatible = "regulator-fixed";
	reg = <0>;
	regulator-name = "3P3V";
	regulator-min-microvolt = <3300000>;
	regulator-max-microvolt = <3300000>;
	regulator-always-on;
	};
	};

	sound {
	compatible = "simple-audio-card";
	simple-audio-card,format = "i2s";
	simple-audio-card,widgets =
	"Microphone", "Microphone Jack",
	"Headphone", "Headphone Jack",
	"Speaker", "Speaker Ext",
	"Line", "Line In Jack";
	simple-audio-card,routing =
	"MIC_IN", "Microphone Jack",
	"Microphone Jack", "Mic Bias",
	"LINE_IN", "Line In Jack",
	"Headphone Jack", "HP_OUT",
	"Speaker Ext", "LINE_OUT";

	simple-audio-card,cpu {
	sound-dai = <&sai2>;
	frame-master;
	bitclock-master;
	};

	simple-audio-card,codec {
	sound-dai = <&codec>;
	frame-master;
	bitclock-master;
	};
	};
	};

	&dspi0 {
	bus-num = <0>;
	status = "okay";

	dspiflash: at45db021d@0 {
	#address-cells = <1>;
	#size-cells = <1>;
	compatible = "atmel,at45db021d", "atmel,at45", "atmel,dataflash";
	spi-max-frequency = <16000000>;
	spi-cpol;
	spi-cpha;
	reg = <0>;
	};
	};

	&enet0 {
	tbi-handle = <&tbi0>;
	phy-handle = <&sgmii_phy1c>;
	phy-connection-type = "sgmii";
	status = "okay";
	};

	&enet1 {
	tbi-handle = <&tbi0>;
	phy-handle = <&sgmii_phy1d>;
	phy-connection-type = "sgmii";
	status = "okay";
	};

	&enet2 {
	phy-handle = <&rgmii_phy3>;
	phy-connection-type = "rgmii-id";
	status = "okay";
	};

	&i2c0 {
	status = "okay";

	pca9547: mux@77 {
	compatible = "nxp,pca9547";
	reg = <0x77>;
	#address-cells = <1>;
	#size-cells = <0>;

	i2c@0 {
	#address-cells = <1>;
	#size-cells = <0>;
	reg = <0x0>;

	ds3232: rtc@68 {
	compatible = "dallas,ds3232";
	reg = <0x68>;
	interrupts = <GIC_SPI 169 IRQ_TYPE_LEVEL_HIGH>;
	};
	};

	i2c@2 {
	#address-cells = <1>;
	#size-cells = <0>;
	reg = <0x2>;

	ina220@40 {
	compatible = "ti,ina220";
	reg = <0x40>;
	shunt-resistor = <1000>;
	};

	ina220@41 {
	compatible = "ti,ina220";
	reg = <0x41>;
	shunt-resistor = <1000>;
	};
	};

	i2c@3 {
	#address-cells = <1>;
	#size-cells = <0>;
	reg = <0x3>;

	eeprom@56 {
	compatible = "atmel,24c512";
	reg = <0x56>;
	};

	eeprom@57 {
	compatible = "atmel,24c512";
	reg = <0x57>;
	};

	adt7461a@4c {
	compatible = "adi,adt7461a";
	reg = <0x4c>;
	};
	};

	i2c@4 {
	#address-cells = <1>;
	#size-cells = <0>;
	reg = <0x4>;

	codec: sgtl5000@2a {
	#sound-dai-cells = <0>;
	compatible = "fsl,sgtl5000";
	reg = <0x2a>;
	VDDA-supply = <&reg_3p3v>;
	VDDIO-supply = <&reg_3p3v>;
	clocks = <&sys_mclk>;
	};
	};
	};
	};

	&ifc {
	#address-cells = <2>;
	#size-cells = <1>;
	/* NOR, NAND Flashes and FPGA on board */
	ranges = <0x0 0x0 0x0 0x60000000 0x08000000
	0x2 0x0 0x0 0x7e800000 0x00010000
	0x3 0x0 0x0 0x7fb00000 0x00000100>;
	status = "okay";

	nor@0,0 {
	#address-cells = <1>;
	#size-cells = <1>;
	compatible = "cfi-flash";
	reg = <0x0 0x0 0x8000000>;
	big-endian;
	bank-width = <2>;
	device-width = <1>;
	};

	nand@2,0 {
	compatible = "fsl,ifc-nand";
	reg = <0x2 0x0 0x10000>;
	};

	fpga: board-control@3,0 {
	#address-cells = <1>;
	#size-cells = <1>;
	compatible = "simple-bus";
	reg = <0x3 0x0 0x0000100>;
	bank-width = <1>;
	device-width = <1>;
	ranges = <0 3 0 0x100>;

	mdio-mux-emi1 {
	compatible = "mdio-mux-mmioreg";
	mdio-parent-bus = <&mdio0>;
	#address-cells = <1>;
	#size-cells = <0>;
	reg = <0x54 1>; /* BRDCFG4 */
	mux-mask = <0xe0>; /* EMI1[2:0] */

	/* Onboard PHYs */
	ls1021amdio0: mdio@0 {
	reg = <0>;
	#address-cells = <1>;
	#size-cells = <0>;
	rgmii_phy1: ethernet-phy@1 {
	reg = <0x1>;
	};
	};

	ls1021amdio1: mdio@20 {
	reg = <0x20>;
	#address-cells = <1>;
	#size-cells = <0>;
	rgmii_phy2: ethernet-phy@2 {
	reg = <0x2>;
	};
	};

	ls1021amdio2: mdio@40 {
	reg = <0x40>;
	#address-cells = <1>;
	#size-cells = <0>;
	rgmii_phy3: ethernet-phy@3 {
	reg = <0x3>;
	};
	};

	ls1021amdio3: mdio@60 {
	reg = <0x60>;
	#address-cells = <1>;
	#size-cells = <0>;
	sgmii_phy1c: ethernet-phy@1c {
	reg = <0x1c>;
	};
	};

	ls1021amdio4: mdio@80 {
	reg = <0x80>;
	#address-cells = <1>;
	#size-cells = <0>;
	sgmii_phy1d: ethernet-phy@1d {
	reg = <0x1d>;
	};
	};
	};
	};
	};

	&lpuart0 {
	status = "okay";
	};

	&mdio0 {
	tbi0: tbi-phy@8 {
	reg = <0x8>;
	device_type = "tbi-phy";
	};
	};

	&sai2 {
	status = "okay";
	};

	&sata {
	status = "okay";
	};

	&uart0 {
	status = "okay";
	};

	&uart1 {
	status = "okay";
	};

	&can0 {
	status = "okay";
	};

	&can1 {
	status = "okay";
	};

	&can2 {
	status = "disabled";
	};

	&can3 {
	status = "disabled";
	};