arch/arm/boot/dts/imx6sx-udoo-neo.dtsi - kernel/msm-4.19 - Gitiles

 /*
  * Copyright (c) 2016 Andreas Färber
  *
  * 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 library 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 library 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 "imx6sx.dtsi"

 / {
 	compatible = "fsl,imx6sx";

 	chosen {
 		stdout-path = "serial0:115200n8";
 	};

 	leds {
 		compatible = "gpio-leds";

 		red {
 			label = "udoo-neo:red:mmc";
 			gpios = <&gpio6 0 GPIO_ACTIVE_HIGH>;
 			default-state = "off";
 			linux,default-trigger = "mmc0";
 		};

 		orange {
 			label = "udoo-neo:orange:user";
 			gpios = <&gpio4 6 GPIO_ACTIVE_HIGH>;
 			default-state = "keep";
 		};
 	};

 	reg_sdio_pwr: regulator-sdio-pwr {
 		compatible = "regulator-fixed";
 		gpio = <&gpio6 1 GPIO_ACTIVE_HIGH>;
 		enable-active-high;
 		regulator-name = "SDIO_PWR";
 		regulator-min-microvolt = <3300000>;
 		regulator-max-microvolt = <3300000>;
 		regulator-boot-on;
 	};
 };

 &cpu0 {
 	arm-supply = <&sw1a_reg>;
 	soc-supply = <&sw1c_reg>;
 };

 &fec1 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_enet1>;
 	phy-mode = "rmii";
 	phy-reset-gpios = <&gpio2 1 GPIO_ACTIVE_LOW>;
 };

 &i2c1 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_i2c1>;
 	clock-frequency = <100000>;
 	status = "okay";

 	pmic: pmic@08 {
 		compatible = "fsl,pfuze3000";
 		reg = <0x08>;

 		regulators {
 			sw1a_reg: sw1a {
 				regulator-min-microvolt = <700000>;
 				regulator-max-microvolt = <1475000>;
 				regulator-boot-on;
 				regulator-always-on;
 				regulator-ramp-delay = <6250>;
 			};

 			sw1c_reg: sw1b {
 				regulator-min-microvolt = <700000>;
 				regulator-max-microvolt = <1475000>;
 				regulator-boot-on;
 				regulator-always-on;
 				regulator-ramp-delay = <6250>;
 			};

 			sw2_reg: sw2 {
 				regulator-min-microvolt = <1500000>;
 				regulator-max-microvolt = <1850000>;
 				regulator-boot-on;
 				regulator-always-on;
 			};

 			sw3a_reg: sw3 {
 				regulator-min-microvolt = <900000>;
 				regulator-max-microvolt = <1650000>;
 				regulator-boot-on;
 				regulator-always-on;
 			};

 			swbst_reg: swbst {
 				regulator-min-microvolt = <5000000>;
 				regulator-max-microvolt = <5150000>;
 			};

 			snvs_reg: vsnvs {
 				regulator-min-microvolt = <1000000>;
 				regulator-max-microvolt = <3000000>;
 				regulator-boot-on;
 				regulator-always-on;
 			};

 			vref_reg: vrefddr {
 				regulator-boot-on;
 				regulator-always-on;
 			};

 			vgen1_reg: vldo1 {
 				regulator-min-microvolt = <1800000>;
 				regulator-max-microvolt = <3300000>;
 				regulator-always-on;
 			};

 			vgen2_reg: vldo2 {
 				regulator-min-microvolt = <800000>;
 				regulator-max-microvolt = <1550000>;
 			};

 			vgen3_reg: vccsd {
 				regulator-min-microvolt = <2850000>;
 				regulator-max-microvolt = <3300000>;
 				regulator-always-on;
 			};

 			vgen4_reg: v33 {
 				regulator-min-microvolt = <2850000>;
 				regulator-max-microvolt = <3300000>;
 				regulator-always-on;
 			};

 			vgen5_reg: vldo3 {
 				regulator-min-microvolt = <1800000>;
 				regulator-max-microvolt = <3300000>;
 				regulator-always-on;
 			};

 			vgen6_reg: vldo4 {
 				regulator-min-microvolt = <1800000>;
 				regulator-max-microvolt = <3300000>;
 				regulator-always-on;
 			};
 		};
 	};
 };

 &iomuxc {
 	pinctrl_enet1: enet1grp {
 		fsl,pins =
 			<MX6SX_PAD_ENET1_CRS__GPIO2_IO_1	0xa0b1>,
 			<MX6SX_PAD_ENET1_MDC__ENET1_MDC		0xa0b1>,
 			<MX6SX_PAD_ENET1_MDIO__ENET1_MDIO	0xa0b1>,
 			<MX6SX_PAD_RGMII1_TD0__ENET1_TX_DATA_0	0xa0b1>,
 			<MX6SX_PAD_RGMII1_TD1__ENET1_TX_DATA_1	0xa0b1>,
 			<MX6SX_PAD_RGMII1_TX_CTL__ENET1_TX_EN	0xa0b1>,

 			<MX6SX_PAD_ENET1_TX_CLK__ENET1_REF_CLK1	0x3081>,
 			<MX6SX_PAD_ENET2_TX_CLK__GPIO2_IO_9	0x3081>,
 			<MX6SX_PAD_RGMII1_RD0__ENET1_RX_DATA_0	0x3081>,
 			<MX6SX_PAD_RGMII1_RD1__ENET1_RX_DATA_1	0x3081>,
 			<MX6SX_PAD_RGMII1_RX_CTL__ENET1_RX_EN	0x3081>,
 			<MX6SX_PAD_RGMII1_RXC__ENET1_RX_ER	0x3081>,

 			<MX6SX_PAD_ENET2_RX_CLK__ENET2_REF_CLK_25M	0x91>;
 	};

 	pinctrl_i2c1: i2c1grp {
 		fsl,pins =
 			<MX6SX_PAD_GPIO1_IO00__I2C1_SCL		0x4001b8b1>,
 			<MX6SX_PAD_GPIO1_IO01__I2C1_SDA		0x4001b8b1>;
 	};

 	pinctrl_uart1: uart1grp {
 		fsl,pins =
 			<MX6SX_PAD_GPIO1_IO04__UART1_TX		0x1b0b1>,
 			<MX6SX_PAD_GPIO1_IO05__UART1_RX		0x1b0b1>;
 	};

 	pinctrl_uart2: uart2grp {
 		fsl,pins =
 			<MX6SX_PAD_GPIO1_IO06__UART2_TX		0x1b0b1>,
 			<MX6SX_PAD_GPIO1_IO07__UART2_RX		0x1b0b1>;
 	};

 	pinctrl_uart5: uart5grp {
 		fsl,pins =
 			<MX6SX_PAD_SD4_DATA4__UART5_RX		0x1b0b1>,
 			<MX6SX_PAD_SD4_DATA5__UART5_TX		0x1b0b1>;
 	};

 	pinctrl_uart6: uart6grp {
 		fsl,pins =
 			<MX6SX_PAD_CSI_DATA00__UART6_RI_B	0x1b0b1>,
 			<MX6SX_PAD_CSI_DATA01__UART6_DSR_B	0x1b0b1>,
 			<MX6SX_PAD_CSI_DATA02__UART6_DTR_B	0x1b0b1>,
 			<MX6SX_PAD_CSI_DATA03__UART6_DCD_B	0x1b0b1>,
 			<MX6SX_PAD_CSI_DATA04__UART6_RX		0x1b0b1>,
 			<MX6SX_PAD_CSI_DATA05__UART6_TX		0x1b0b1>,
 			<MX6SX_PAD_CSI_DATA06__UART6_RTS_B	0x1b0b1>,
 			<MX6SX_PAD_CSI_DATA07__UART6_CTS_B	0x1b0b1>;
 	};

 	pinctrl_usdhc2: usdhc2grp {
 		fsl,pins =
 			<MX6SX_PAD_SD2_CMD__USDHC2_CMD		0x17059>,
 			<MX6SX_PAD_SD2_CLK__USDHC2_CLK		0x10059>,
 			<MX6SX_PAD_SD2_DATA0__USDHC2_DATA0	0x17059>,
 			<MX6SX_PAD_SD2_DATA1__USDHC2_DATA1	0x17059>,
 			<MX6SX_PAD_SD2_DATA2__USDHC2_DATA2	0x17059>,
 			<MX6SX_PAD_SD2_DATA3__USDHC2_DATA3	0x17059>,
 			<MX6SX_PAD_SD1_DATA0__GPIO6_IO_2	0x17059>; /* CD */
 	};
 };

 &uart1 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_uart1>;
 	status = "okay";
 };

 /* Cortex-M4 serial */
 &uart2 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_uart2>;
 	status = "disabled";
 };

 /* Arduino serial */
 &uart5 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_uart5>;
 	status = "disabled";
 };

 &uart6 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_uart6>;
 	uart-has-rtscts;
 	status = "disabled";
 };

 &usdhc2 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_usdhc2>;
 	vmmc-supply = <&reg_sdio_pwr>;
 	bus-width = <4>;
 	cd-gpios = <&gpio6 2 GPIO_ACTIVE_LOW>;
 	no-1-8-v;
 	keep-power-in-suspend;
 	wakeup-source;
 	status = "okay";
 };
	/*
	* Copyright (c) 2016 Andreas Färber
	*
	* 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 library 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 library 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 "imx6sx.dtsi"

	/ {
	compatible = "fsl,imx6sx";

	chosen {
	stdout-path = "serial0:115200n8";
	};

	leds {
	compatible = "gpio-leds";

	red {
	label = "udoo-neo:red:mmc";
	gpios = <&gpio6 0 GPIO_ACTIVE_HIGH>;
	default-state = "off";
	linux,default-trigger = "mmc0";
	};

	orange {
	label = "udoo-neo:orange:user";
	gpios = <&gpio4 6 GPIO_ACTIVE_HIGH>;
	default-state = "keep";
	};
	};

	reg_sdio_pwr: regulator-sdio-pwr {
	compatible = "regulator-fixed";
	gpio = <&gpio6 1 GPIO_ACTIVE_HIGH>;
	enable-active-high;
	regulator-name = "SDIO_PWR";
	regulator-min-microvolt = <3300000>;
	regulator-max-microvolt = <3300000>;
	regulator-boot-on;
	};
	};

	&cpu0 {
	arm-supply = <&sw1a_reg>;
	soc-supply = <&sw1c_reg>;
	};

	&fec1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_enet1>;
	phy-mode = "rmii";
	phy-reset-gpios = <&gpio2 1 GPIO_ACTIVE_LOW>;
	};

	&i2c1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_i2c1>;
	clock-frequency = <100000>;
	status = "okay";

	pmic: pmic@08 {
	compatible = "fsl,pfuze3000";
	reg = <0x08>;

	regulators {
	sw1a_reg: sw1a {
	regulator-min-microvolt = <700000>;
	regulator-max-microvolt = <1475000>;
	regulator-boot-on;
	regulator-always-on;
	regulator-ramp-delay = <6250>;
	};

	sw1c_reg: sw1b {
	regulator-min-microvolt = <700000>;
	regulator-max-microvolt = <1475000>;
	regulator-boot-on;
	regulator-always-on;
	regulator-ramp-delay = <6250>;
	};

	sw2_reg: sw2 {
	regulator-min-microvolt = <1500000>;
	regulator-max-microvolt = <1850000>;
	regulator-boot-on;
	regulator-always-on;
	};

	sw3a_reg: sw3 {
	regulator-min-microvolt = <900000>;
	regulator-max-microvolt = <1650000>;
	regulator-boot-on;
	regulator-always-on;
	};

	swbst_reg: swbst {
	regulator-min-microvolt = <5000000>;
	regulator-max-microvolt = <5150000>;
	};

	snvs_reg: vsnvs {
	regulator-min-microvolt = <1000000>;
	regulator-max-microvolt = <3000000>;
	regulator-boot-on;
	regulator-always-on;
	};

	vref_reg: vrefddr {
	regulator-boot-on;
	regulator-always-on;
	};

	vgen1_reg: vldo1 {
	regulator-min-microvolt = <1800000>;
	regulator-max-microvolt = <3300000>;
	regulator-always-on;
	};

	vgen2_reg: vldo2 {
	regulator-min-microvolt = <800000>;
	regulator-max-microvolt = <1550000>;
	};

	vgen3_reg: vccsd {
	regulator-min-microvolt = <2850000>;
	regulator-max-microvolt = <3300000>;
	regulator-always-on;
	};

	vgen4_reg: v33 {
	regulator-min-microvolt = <2850000>;
	regulator-max-microvolt = <3300000>;
	regulator-always-on;
	};

	vgen5_reg: vldo3 {
	regulator-min-microvolt = <1800000>;
	regulator-max-microvolt = <3300000>;
	regulator-always-on;
	};

	vgen6_reg: vldo4 {
	regulator-min-microvolt = <1800000>;
	regulator-max-microvolt = <3300000>;
	regulator-always-on;
	};
	};
	};
	};

	&iomuxc {
	pinctrl_enet1: enet1grp {
	fsl,pins =
	<MX6SX_PAD_ENET1_CRS__GPIO2_IO_1 0xa0b1>,
	<MX6SX_PAD_ENET1_MDC__ENET1_MDC 0xa0b1>,
	<MX6SX_PAD_ENET1_MDIO__ENET1_MDIO 0xa0b1>,
	<MX6SX_PAD_RGMII1_TD0__ENET1_TX_DATA_0 0xa0b1>,
	<MX6SX_PAD_RGMII1_TD1__ENET1_TX_DATA_1 0xa0b1>,
	<MX6SX_PAD_RGMII1_TX_CTL__ENET1_TX_EN 0xa0b1>,

	<MX6SX_PAD_ENET1_TX_CLK__ENET1_REF_CLK1 0x3081>,
	<MX6SX_PAD_ENET2_TX_CLK__GPIO2_IO_9 0x3081>,
	<MX6SX_PAD_RGMII1_RD0__ENET1_RX_DATA_0 0x3081>,
	<MX6SX_PAD_RGMII1_RD1__ENET1_RX_DATA_1 0x3081>,
	<MX6SX_PAD_RGMII1_RX_CTL__ENET1_RX_EN 0x3081>,
	<MX6SX_PAD_RGMII1_RXC__ENET1_RX_ER 0x3081>,

	<MX6SX_PAD_ENET2_RX_CLK__ENET2_REF_CLK_25M 0x91>;
	};

	pinctrl_i2c1: i2c1grp {
	fsl,pins =
	<MX6SX_PAD_GPIO1_IO00__I2C1_SCL 0x4001b8b1>,
	<MX6SX_PAD_GPIO1_IO01__I2C1_SDA 0x4001b8b1>;
	};

	pinctrl_uart1: uart1grp {
	fsl,pins =
	<MX6SX_PAD_GPIO1_IO04__UART1_TX 0x1b0b1>,
	<MX6SX_PAD_GPIO1_IO05__UART1_RX 0x1b0b1>;
	};

	pinctrl_uart2: uart2grp {
	fsl,pins =
	<MX6SX_PAD_GPIO1_IO06__UART2_TX 0x1b0b1>,
	<MX6SX_PAD_GPIO1_IO07__UART2_RX 0x1b0b1>;
	};

	pinctrl_uart5: uart5grp {
	fsl,pins =
	<MX6SX_PAD_SD4_DATA4__UART5_RX 0x1b0b1>,
	<MX6SX_PAD_SD4_DATA5__UART5_TX 0x1b0b1>;
	};

	pinctrl_uart6: uart6grp {
	fsl,pins =
	<MX6SX_PAD_CSI_DATA00__UART6_RI_B 0x1b0b1>,
	<MX6SX_PAD_CSI_DATA01__UART6_DSR_B 0x1b0b1>,
	<MX6SX_PAD_CSI_DATA02__UART6_DTR_B 0x1b0b1>,
	<MX6SX_PAD_CSI_DATA03__UART6_DCD_B 0x1b0b1>,
	<MX6SX_PAD_CSI_DATA04__UART6_RX 0x1b0b1>,
	<MX6SX_PAD_CSI_DATA05__UART6_TX 0x1b0b1>,
	<MX6SX_PAD_CSI_DATA06__UART6_RTS_B 0x1b0b1>,
	<MX6SX_PAD_CSI_DATA07__UART6_CTS_B 0x1b0b1>;
	};

	pinctrl_usdhc2: usdhc2grp {
	fsl,pins =
	<MX6SX_PAD_SD2_CMD__USDHC2_CMD 0x17059>,
	<MX6SX_PAD_SD2_CLK__USDHC2_CLK 0x10059>,
	<MX6SX_PAD_SD2_DATA0__USDHC2_DATA0 0x17059>,
	<MX6SX_PAD_SD2_DATA1__USDHC2_DATA1 0x17059>,
	<MX6SX_PAD_SD2_DATA2__USDHC2_DATA2 0x17059>,
	<MX6SX_PAD_SD2_DATA3__USDHC2_DATA3 0x17059>,
	<MX6SX_PAD_SD1_DATA0__GPIO6_IO_2 0x17059>; /* CD */
	};
	};

	&uart1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart1>;
	status = "okay";
	};

	/* Cortex-M4 serial */
	&uart2 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart2>;
	status = "disabled";
	};

	/* Arduino serial */
	&uart5 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart5>;
	status = "disabled";
	};

	&uart6 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart6>;
	uart-has-rtscts;
	status = "disabled";
	};

	&usdhc2 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_usdhc2>;
	vmmc-supply = <&reg_sdio_pwr>;
	bus-width = <4>;
	cd-gpios = <&gpio6 2 GPIO_ACTIVE_LOW>;
	no-1-8-v;
	keep-power-in-suspend;
	wakeup-source;
	status = "okay";
	};