arch/arm/boot/dts/imx6q-bx50v3.dtsi - third_party/linux - Git at Google

 /*
  * Copyright 2015 Timesys Corporation.
  * Copyright 2015 General Electric Company
  *
  * 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
  *     version 2 as published by the Free Software Foundation.
  *
  *     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.
  *
  * 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.
  */

 #include "imx6q-ba16.dtsi"

 / {
 	mclk: clock-mclk {
 		compatible = "fixed-clock";
 		#clock-cells = <0>;
 		clock-frequency = <22000000>;
 	};

 	gpio-poweroff {
 		compatible = "gpio-poweroff";
 		gpios = <&gpio4 11 GPIO_ACTIVE_LOW>;
 		status = "okay";
 	};

 	reg_wl18xx_vmmc: regulator-wl18xx {
 		compatible = "regulator-fixed";
 		regulator-name = "vwl1807";
 		regulator-min-microvolt = <3300000>;
 		regulator-max-microvolt = <3300000>;
 		gpio = <&pca9539 3 GPIO_ACTIVE_HIGH>;
 		startup-delay-us = <70000>;
 		enable-active-high;
 	};

 	reg_wlan: regulator-wlan {
 		compatible = "regulator-fixed";
 		regulator-name = "3P3V_wlan";
 		regulator-min-microvolt = <3300000>;
 		regulator-max-microvolt = <3300000>;
 		regulator-always-on;
 		regulator-boot-on;
 		gpio = <&gpio6 14 GPIO_ACTIVE_HIGH>;
 	};

 	sound {
 		compatible = "fsl,imx6q-ba16-sgtl5000",
 			     "fsl,imx-audio-sgtl5000";
 		model = "imx6q-ba16-sgtl5000";
 		ssi-controller = <&ssi1>;
 		audio-codec = <&sgtl5000>;
 		audio-routing =
 			"MIC_IN", "Mic Jack",
 			"Mic Jack", "Mic Bias",
 			"LINE_IN", "Line In Jack",
 			"Headphone Jack", "HP_OUT";
 		mux-int-port = <1>;
 		mux-ext-port = <4>;
 	};

 	aliases {
 		mdio-gpio0 = &mdio0;
 	};

 	mdio0: mdio-gpio {
 		compatible = "virtual,mdio-gpio";
 		gpios = <&gpio2 5 GPIO_ACTIVE_HIGH>, /* mdc */
 			<&gpio2 7 GPIO_ACTIVE_HIGH>; /* mdio */

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

 		switch@0 {
 			compatible = "marvell,mv88e6085"; /* 88e6240*/
 			reg = <0>;

 			switch_ports: ports {
 				#address-cells = <1>;
 				#size-cells = <0>;
 			};

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

 				switchphy0: switchphy@0 {
 					reg = <0>;
 				};

 				switchphy1: switchphy@1 {
 					reg = <1>;
 				};

 				switchphy2: switchphy@2 {
 					reg = <2>;
 				};

 				switchphy3: switchphy@3 {
 					reg = <3>;
 				};

 				switchphy4: switchphy@4 {
 					reg = <4>;
 				};
 			};
 		};
 	};
 };

 &ecspi5 {
 	cs-gpios = <&gpio1 17 GPIO_ACTIVE_HIGH>;
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_ecspi5>;
 	status = "okay";

 	m25_eeprom: m25p80@0 {
 		compatible = "atmel,at25";
 		spi-max-frequency = <10000000>;
 		size = <0x8000>;
 		pagesize = <64>;
 		reg = <0>;
 		address-width = <16>;
 	};
 };

 &i2c1 {
 	pinctrl-names = "default", "gpio";
 	pinctrl-1 = <&pinctrl_i2c1_gpio>;
 	sda-gpios = <&gpio5 26 GPIO_ACTIVE_HIGH>;
 	scl-gpios = <&gpio5 27 GPIO_ACTIVE_HIGH>;

 	pca9547: mux@70 {
 		compatible = "nxp,pca9547";
 		reg = <0x70>;
 		#address-cells = <1>;
 		#size-cells = <0>;

 		mux1_i2c1: i2c@0 {
 			#address-cells = <1>;
 			#size-cells = <0>;
 			reg = <0x0>;

 			ads7830: ads7830@48 {
 				compatible = "ti,ads7830";
 				reg = <0x48>;
 			};

 			mma8453: mma8453@1c {
 				compatible = "fsl,mma8453";
 				reg = <0x1c>;
 			};
 		};

 		mux1_i2c2: i2c@1 {
 			#address-cells = <1>;
 			#size-cells = <0>;
 			reg = <0x1>;

 			eeprom: eeprom@50 {
 				compatible = "atmel,24c08";
 				reg = <0x50>;
 			};

 			mpl3115: mpl3115@60 {
 				compatible = "fsl,mpl3115";
 				reg = <0x60>;
 			};
 		};

 		mux1_i2c3: i2c@2 {
 			#address-cells = <1>;
 			#size-cells = <0>;
 			reg = <0x2>;
 		};

 		mux1_i2c4: i2c@3 {
 			#address-cells = <1>;
 			#size-cells = <0>;
 			reg = <0x3>;

 			sgtl5000: codec@a {
 				compatible = "fsl,sgtl5000";
 				reg = <0x0a>;
 				clocks = <&mclk>;
 				VDDA-supply = <&reg_1p8v>;
 				VDDIO-supply = <&reg_3p3v>;
 			};
 		};

 		mux1_i2c5: i2c@4 {
 			#address-cells = <1>;
 			#size-cells = <0>;
 			reg = <0x4>;

 			pca9539: pca9539@74 {
 				compatible = "nxp,pca9539";
 				reg = <0x74>;
 				gpio-controller;
 				#gpio-cells = <2>;
 				interrupt-controller;
 				interrupt-parent = <&gpio2>;
 				interrupts = <3 IRQ_TYPE_LEVEL_LOW>;

 				P10 {
 					gpio-hog;
 					gpios = <8 0>;
 					output-low;
 					line-name = "PCA9539-P10";
 				};

 				P11 {
 					gpio-hog;
 					gpios = <9 0>;
 					output-low;
 					line-name = "PCA9539-P11";
 				};

 				P12 {
 					gpio-hog;
 					gpios = <10 0>;
 					output-low;
 					line-name = "PCA9539-P12";
 				};

 				P13 {
 					gpio-hog;
 					gpios = <11 0>;
 					output-low;
 					line-name = "PCA9539-P13";
 				};

 				P14 {
 					gpio-hog;
 					gpios = <12 0>;
 					output-low;
 					line-name = "PCA9539-P14";
 				};

 				P15 {
 					gpio-hog;
 					gpios = <13 0>;
 					output-low;
 					line-name = "PCA9539-P15";
 				};

 				P16 {
 					gpio-hog;
 					gpios = <14 0>;
 					output-low;
 					line-name = "PCA9539-P16";
 				};

 				P17 {
 					gpio-hog;
 					gpios = <15 0>;
 					output-low;
 					line-name = "PCA9539-P17";
 				};
 			};
 		};

 		mux1_i2c6: i2c@5 {
 			#address-cells = <1>;
 			#size-cells = <0>;
 			reg = <0x5>;
 		};

 		mux1_i2c7: i2c@6 {
 			#address-cells = <1>;
 			#size-cells = <0>;
 			reg = <0x6>;
 		};

 		mux1_i2c8: i2c@7 {
 			#address-cells = <1>;
 			#size-cells = <0>;
 			reg = <0x7>;
 		};
 	};
 };

 &i2c2 {
 	pinctrl-names = "default", "gpio";
 	pinctrl-1 = <&pinctrl_i2c2_gpio>;
 	sda-gpios = <&gpio4 13 GPIO_ACTIVE_HIGH>;
 	scl-gpios = <&gpio4 12 GPIO_ACTIVE_HIGH>;
 };

 &i2c3 {
 	pinctrl-names = "default", "gpio";
 	pinctrl-1 = <&pinctrl_i2c3_gpio>;
 	sda-gpios = <&gpio1 6 GPIO_ACTIVE_HIGH>;
 	scl-gpios = <&gpio1 3 GPIO_ACTIVE_HIGH>;
 };

 &iomuxc {
 	pinctrl_i2c1_gpio: i2c1gpiogrp {
 		fsl,pins = <
 			MX6QDL_PAD_CSI0_DAT8__GPIO5_IO26	0x1b0b0
 			MX6QDL_PAD_CSI0_DAT9__GPIO5_IO27	0x1b0b0
 		>;
 	};

 	pinctrl_i2c2_gpio: i2c2gpiogrp {
 		fsl,pins = <
 			MX6QDL_PAD_KEY_COL3__GPIO4_IO12	0x1b0b0
 			MX6QDL_PAD_KEY_ROW3__GPIO4_IO13	0x1b0b0
 		>;
 	};

 	pinctrl_i2c3_gpio: i2c3gpiogrp {
 		fsl,pins = <
 			MX6QDL_PAD_GPIO_3__GPIO1_IO03	0x1b0b0
 			MX6QDL_PAD_GPIO_6__GPIO1_IO06	0x1b0b0
 		>;
 	};
 };

 &pmu {
 	secure-reg-access;
 };

 &usdhc2 {
 	status = "disabled";
 };

 &usdhc4 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_usdhc4>;
 	bus-width = <4>;
 	vmmc-supply = <&reg_wl18xx_vmmc>;
 	no-1-8-v;
 	non-removable;
 	wakeup-source;
 	keep-power-in-suspend;
 	cap-power-off-card;
 	max-frequency = <25000000>;
 	#address-cells = <1>;
 	#size-cells = <0>;
 	status = "okay";

 	wlcore: wlcore@2 {
 		compatible = "ti,wl1837";
 		reg = <2>;
 		interrupt-parent = <&gpio2>;
 		interrupts = <6 IRQ_TYPE_LEVEL_HIGH>;
 		tcxo-clock-frequency = <26000000>;
 	};
 };

 &pcie {
 	/* Synopsys, Inc. Device */
 	pci_root: root@0,0 {
 		compatible = "pci16c3,abcd";
 		reg = <0x00000000 0 0 0 0>;

 		#address-cells = <3>;
 		#size-cells = <2>;
 		#interrupt-cells = <1>;
 	};
 };
	/*
	* Copyright 2015 Timesys Corporation.
	* Copyright 2015 General Electric Company
	*
	* 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
	* version 2 as published by the Free Software Foundation.
	*
	* 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.
	*
	* 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.
	*/

	#include "imx6q-ba16.dtsi"

	/ {
	mclk: clock-mclk {
	compatible = "fixed-clock";
	#clock-cells = <0>;
	clock-frequency = <22000000>;
	};

	gpio-poweroff {
	compatible = "gpio-poweroff";
	gpios = <&gpio4 11 GPIO_ACTIVE_LOW>;
	status = "okay";
	};

	reg_wl18xx_vmmc: regulator-wl18xx {
	compatible = "regulator-fixed";
	regulator-name = "vwl1807";
	regulator-min-microvolt = <3300000>;
	regulator-max-microvolt = <3300000>;
	gpio = <&pca9539 3 GPIO_ACTIVE_HIGH>;
	startup-delay-us = <70000>;
	enable-active-high;
	};

	reg_wlan: regulator-wlan {
	compatible = "regulator-fixed";
	regulator-name = "3P3V_wlan";
	regulator-min-microvolt = <3300000>;
	regulator-max-microvolt = <3300000>;
	regulator-always-on;
	regulator-boot-on;
	gpio = <&gpio6 14 GPIO_ACTIVE_HIGH>;
	};

	sound {
	compatible = "fsl,imx6q-ba16-sgtl5000",
	"fsl,imx-audio-sgtl5000";
	model = "imx6q-ba16-sgtl5000";
	ssi-controller = <&ssi1>;
	audio-codec = <&sgtl5000>;
	audio-routing =
	"MIC_IN", "Mic Jack",
	"Mic Jack", "Mic Bias",
	"LINE_IN", "Line In Jack",
	"Headphone Jack", "HP_OUT";
	mux-int-port = <1>;
	mux-ext-port = <4>;
	};

	aliases {
	mdio-gpio0 = &mdio0;
	};

	mdio0: mdio-gpio {
	compatible = "virtual,mdio-gpio";
	gpios = <&gpio2 5 GPIO_ACTIVE_HIGH>, /* mdc */
	<&gpio2 7 GPIO_ACTIVE_HIGH>; /* mdio */

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

	switch@0 {
	compatible = "marvell,mv88e6085"; /* 88e6240*/
	reg = <0>;

	switch_ports: ports {
	#address-cells = <1>;
	#size-cells = <0>;
	};

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

	switchphy0: switchphy@0 {
	reg = <0>;
	};

	switchphy1: switchphy@1 {
	reg = <1>;
	};

	switchphy2: switchphy@2 {
	reg = <2>;
	};

	switchphy3: switchphy@3 {
	reg = <3>;
	};

	switchphy4: switchphy@4 {
	reg = <4>;
	};
	};
	};
	};
	};

	&ecspi5 {
	cs-gpios = <&gpio1 17 GPIO_ACTIVE_HIGH>;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_ecspi5>;
	status = "okay";

	m25_eeprom: m25p80@0 {
	compatible = "atmel,at25";
	spi-max-frequency = <10000000>;
	size = <0x8000>;
	pagesize = <64>;
	reg = <0>;
	address-width = <16>;
	};
	};

	&i2c1 {
	pinctrl-names = "default", "gpio";
	pinctrl-1 = <&pinctrl_i2c1_gpio>;
	sda-gpios = <&gpio5 26 GPIO_ACTIVE_HIGH>;
	scl-gpios = <&gpio5 27 GPIO_ACTIVE_HIGH>;

	pca9547: mux@70 {
	compatible = "nxp,pca9547";
	reg = <0x70>;
	#address-cells = <1>;
	#size-cells = <0>;

	mux1_i2c1: i2c@0 {
	#address-cells = <1>;
	#size-cells = <0>;
	reg = <0x0>;

	ads7830: ads7830@48 {
	compatible = "ti,ads7830";
	reg = <0x48>;
	};

	mma8453: mma8453@1c {
	compatible = "fsl,mma8453";
	reg = <0x1c>;
	};
	};

	mux1_i2c2: i2c@1 {
	#address-cells = <1>;
	#size-cells = <0>;
	reg = <0x1>;

	eeprom: eeprom@50 {
	compatible = "atmel,24c08";
	reg = <0x50>;
	};

	mpl3115: mpl3115@60 {
	compatible = "fsl,mpl3115";
	reg = <0x60>;
	};
	};

	mux1_i2c3: i2c@2 {
	#address-cells = <1>;
	#size-cells = <0>;
	reg = <0x2>;
	};

	mux1_i2c4: i2c@3 {
	#address-cells = <1>;
	#size-cells = <0>;
	reg = <0x3>;

	sgtl5000: codec@a {
	compatible = "fsl,sgtl5000";
	reg = <0x0a>;
	clocks = <&mclk>;
	VDDA-supply = <&reg_1p8v>;
	VDDIO-supply = <&reg_3p3v>;
	};
	};

	mux1_i2c5: i2c@4 {
	#address-cells = <1>;
	#size-cells = <0>;
	reg = <0x4>;

	pca9539: pca9539@74 {
	compatible = "nxp,pca9539";
	reg = <0x74>;
	gpio-controller;
	#gpio-cells = <2>;
	interrupt-controller;
	interrupt-parent = <&gpio2>;
	interrupts = <3 IRQ_TYPE_LEVEL_LOW>;

	P10 {
	gpio-hog;
	gpios = <8 0>;
	output-low;
	line-name = "PCA9539-P10";
	};

	P11 {
	gpio-hog;
	gpios = <9 0>;
	output-low;
	line-name = "PCA9539-P11";
	};

	P12 {
	gpio-hog;
	gpios = <10 0>;
	output-low;
	line-name = "PCA9539-P12";
	};

	P13 {
	gpio-hog;
	gpios = <11 0>;
	output-low;
	line-name = "PCA9539-P13";
	};

	P14 {
	gpio-hog;
	gpios = <12 0>;
	output-low;
	line-name = "PCA9539-P14";
	};

	P15 {
	gpio-hog;
	gpios = <13 0>;
	output-low;
	line-name = "PCA9539-P15";
	};

	P16 {
	gpio-hog;
	gpios = <14 0>;
	output-low;
	line-name = "PCA9539-P16";
	};

	P17 {
	gpio-hog;
	gpios = <15 0>;
	output-low;
	line-name = "PCA9539-P17";
	};
	};
	};

	mux1_i2c6: i2c@5 {
	#address-cells = <1>;
	#size-cells = <0>;
	reg = <0x5>;
	};

	mux1_i2c7: i2c@6 {
	#address-cells = <1>;
	#size-cells = <0>;
	reg = <0x6>;
	};

	mux1_i2c8: i2c@7 {
	#address-cells = <1>;
	#size-cells = <0>;
	reg = <0x7>;
	};
	};
	};

	&i2c2 {
	pinctrl-names = "default", "gpio";
	pinctrl-1 = <&pinctrl_i2c2_gpio>;
	sda-gpios = <&gpio4 13 GPIO_ACTIVE_HIGH>;
	scl-gpios = <&gpio4 12 GPIO_ACTIVE_HIGH>;
	};

	&i2c3 {
	pinctrl-names = "default", "gpio";
	pinctrl-1 = <&pinctrl_i2c3_gpio>;
	sda-gpios = <&gpio1 6 GPIO_ACTIVE_HIGH>;
	scl-gpios = <&gpio1 3 GPIO_ACTIVE_HIGH>;
	};

	&iomuxc {
	pinctrl_i2c1_gpio: i2c1gpiogrp {
	fsl,pins = <
	MX6QDL_PAD_CSI0_DAT8__GPIO5_IO26 0x1b0b0
	MX6QDL_PAD_CSI0_DAT9__GPIO5_IO27 0x1b0b0
	>;
	};

	pinctrl_i2c2_gpio: i2c2gpiogrp {
	fsl,pins = <
	MX6QDL_PAD_KEY_COL3__GPIO4_IO12 0x1b0b0
	MX6QDL_PAD_KEY_ROW3__GPIO4_IO13 0x1b0b0
	>;
	};

	pinctrl_i2c3_gpio: i2c3gpiogrp {
	fsl,pins = <
	MX6QDL_PAD_GPIO_3__GPIO1_IO03 0x1b0b0
	MX6QDL_PAD_GPIO_6__GPIO1_IO06 0x1b0b0
	>;
	};
	};

	&pmu {
	secure-reg-access;
	};

	&usdhc2 {
	status = "disabled";
	};

	&usdhc4 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_usdhc4>;
	bus-width = <4>;
	vmmc-supply = <&reg_wl18xx_vmmc>;
	no-1-8-v;
	non-removable;
	wakeup-source;
	keep-power-in-suspend;
	cap-power-off-card;
	max-frequency = <25000000>;
	#address-cells = <1>;
	#size-cells = <0>;
	status = "okay";

	wlcore: wlcore@2 {
	compatible = "ti,wl1837";
	reg = <2>;
	interrupt-parent = <&gpio2>;
	interrupts = <6 IRQ_TYPE_LEVEL_HIGH>;
	tcxo-clock-frequency = <26000000>;
	};
	};

	&pcie {
	/* Synopsys, Inc. Device */
	pci_root: root@0,0 {
	compatible = "pci16c3,abcd";
	reg = <0x00000000 0 0 0 0>;

	#address-cells = <3>;
	#size-cells = <2>;
	#interrupt-cells = <1>;
	};
	};