arch/arm/boot/dts/vf-colibri.dtsi

/*
 * Copyright 2014 Toradex AG
 *
 * 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 , 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.
 */

/ {
	bl: backlight {
		compatible = "pwm-backlight";
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_gpio_bl_on>;
		pwms = <&pwm0 0 5000000 0>;
		enable-gpios = <&gpio1 13 GPIO_ACTIVE_HIGH>;
		status = "disabled";
	};

	reg_module_3v3: regulator-module-3v3 {
		compatible = "regulator-fixed";
		regulator-name = "+V3.3";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
	};

	reg_module_3v3_avdd: regulator-module-3v3-avdd {
		compatible = "regulator-fixed";
		regulator-name = "+V3.3_AVDD_AUDIO";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
	};
};

&adc0 {
	status = "okay";
	vref-supply = <&reg_module_3v3_avdd>;
};

&adc1 {
	status = "okay";
	vref-supply = <&reg_module_3v3_avdd>;
};

&can0 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_flexcan0>;
	status = "disabled";
};

&can1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_flexcan1>;
	status = "disabled";
};

&clks {
	assigned-clocks = <&clks VF610_CLK_ENET_SEL>,
			  <&clks VF610_CLK_ENET_TS_SEL>;
	assigned-clock-parents = <&clks VF610_CLK_ENET_50M>,
				 <&clks VF610_CLK_ENET_50M>;
};

&dspi1 {
	bus-num = <1>;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_dspi1>;
};

&edma0 {
	status = "okay";
};

&esdhc1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_esdhc1>;
	bus-width = <4>;
	cd-gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
};

&fec1 {
	phy-mode = "rmii";
	phy-supply = <&reg_module_3v3>;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_fec1>;
};

&i2c0 {
	clock-frequency = <400000>;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_i2c0>;
};

&nfc {
	assigned-clocks = <&clks VF610_CLK_NFC>;
	assigned-clock-rates = <33000000>;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_nfc>;
	status = "okay";

	nand@0 {
		compatible = "fsl,vf610-nfc-nandcs";
		reg = <0>;
		#address-cells = <1>;
		#size-cells = <1>;
		nand-bus-width = <8>;
		nand-ecc-mode = "hw";
		nand-ecc-strength = <32>;
		nand-ecc-step-size = <2048>;
		nand-on-flash-bbt;
	};
};

&pwm0 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_pwm0>;
};

&pwm1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_pwm1>;
};

&uart0 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart0>;
};

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

&uart2 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart2>;
};

&usbdev0 {
	disable-over-current;
	status = "okay";
};

&usbh1 {
	disable-over-current;
	status = "okay";
};

&usbmisc0 {
	status = "okay";
};

&usbmisc1 {
	status = "okay";
};

&usbphy0 {
	status = "okay";
};

&usbphy1 {
	status = "okay";
};

&iomuxc {
	vf610-colibri {
		pinctrl_flexcan0: can0grp {
			fsl,pins = <
				VF610_PAD_PTB14__CAN0_RX	0x31F1
				VF610_PAD_PTB15__CAN0_TX	0x31F2
			>;
		};

		pinctrl_flexcan1: can1grp {
			fsl,pins = <
				VF610_PAD_PTB16__CAN1_RX	0x31F1
				VF610_PAD_PTB17__CAN1_TX	0x31F2
			>;
		};

		pinctrl_gpio_ext: gpio_ext {
			fsl,pins = <
				VF610_PAD_PTD10__GPIO_89	0x22ed /* EXT_IO_0 */
				VF610_PAD_PTD9__GPIO_88		0x22ed /* EXT_IO_1 */
				VF610_PAD_PTD26__GPIO_68	0x22ed /* EXT_IO_2 */
			>;
		};

		pinctrl_dspi1: dspi1grp {
			fsl,pins = <
				VF610_PAD_PTD5__DSPI1_CS0		0x33e2
				VF610_PAD_PTD6__DSPI1_SIN		0x33e1
				VF610_PAD_PTD7__DSPI1_SOUT		0x33e2
				VF610_PAD_PTD8__DSPI1_SCK		0x33e2
			>;
		};

		pinctrl_esdhc1: esdhc1grp {
			fsl,pins = <
				VF610_PAD_PTA24__ESDHC1_CLK	0x31ef
				VF610_PAD_PTA25__ESDHC1_CMD	0x31ef
				VF610_PAD_PTA26__ESDHC1_DAT0	0x31ef
				VF610_PAD_PTA27__ESDHC1_DAT1	0x31ef
				VF610_PAD_PTA28__ESDHC1_DATA2	0x31ef
				VF610_PAD_PTA29__ESDHC1_DAT3	0x31ef
				VF610_PAD_PTB20__GPIO_42	0x219d
			>;
		};

		pinctrl_fec1: fec1grp {
			fsl,pins = <
				VF610_PAD_PTA6__RMII_CLKOUT		0x30d2
				VF610_PAD_PTC9__ENET_RMII1_MDC		0x30d2
				VF610_PAD_PTC10__ENET_RMII1_MDIO	0x30d3
				VF610_PAD_PTC11__ENET_RMII1_CRS		0x30d1
				VF610_PAD_PTC12__ENET_RMII1_RXD1	0x30d1
				VF610_PAD_PTC13__ENET_RMII1_RXD0	0x30d1
				VF610_PAD_PTC14__ENET_RMII1_RXER	0x30d1
				VF610_PAD_PTC15__ENET_RMII1_TXD1	0x30d2
				VF610_PAD_PTC16__ENET_RMII1_TXD0	0x30d2
				VF610_PAD_PTC17__ENET_RMII1_TXEN	0x30d2
			>;
		};

		pinctrl_gpio_bl_on: gpio_bl_on {
			fsl,pins = <
				VF610_PAD_PTC0__GPIO_45		0x22ef
			>;
		};

		pinctrl_i2c0: i2c0grp {
			fsl,pins = <
				VF610_PAD_PTB14__I2C0_SCL		0x37ff
				VF610_PAD_PTB15__I2C0_SDA		0x37ff
			>;
		};

		pinctrl_nfc: nfcgrp {
			fsl,pins = <
				VF610_PAD_PTD23__NF_IO7		0x28df
				VF610_PAD_PTD22__NF_IO6		0x28df
				VF610_PAD_PTD21__NF_IO5		0x28df
				VF610_PAD_PTD20__NF_IO4		0x28df
				VF610_PAD_PTD19__NF_IO3		0x28df
				VF610_PAD_PTD18__NF_IO2		0x28df
				VF610_PAD_PTD17__NF_IO1		0x28df
				VF610_PAD_PTD16__NF_IO0		0x28df
				VF610_PAD_PTB24__NF_WE_B	0x28c2
				VF610_PAD_PTB25__NF_CE0_B	0x28c2
				VF610_PAD_PTB27__NF_RE_B	0x28c2
				VF610_PAD_PTC26__NF_RB_B	0x283d
				VF610_PAD_PTC27__NF_ALE		0x28c2
				VF610_PAD_PTC28__NF_CLE		0x28c2
			>;
		};

		pinctrl_pwm0: pwm0grp {
			fsl,pins = <
				VF610_PAD_PTB0__FTM0_CH0		0x1182
				VF610_PAD_PTB1__FTM0_CH1		0x1182
			>;
		};

		pinctrl_pwm1: pwm1grp {
			fsl,pins = <
				VF610_PAD_PTB8__FTM1_CH0		0x1182
				VF610_PAD_PTB9__FTM1_CH1		0x1182
			>;
		};

		pinctrl_uart0: uart0grp {
			fsl,pins = <
				VF610_PAD_PTB10__UART0_TX		0x21a2
				VF610_PAD_PTB11__UART0_RX		0x21a1
			>;
		};

		pinctrl_uart1: uart1grp {
			fsl,pins = <
				VF610_PAD_PTB4__UART1_TX		0x21a2
				VF610_PAD_PTB5__UART1_RX		0x21a1
			>;
		};

		pinctrl_uart2: uart2grp {
			fsl,pins = <
				VF610_PAD_PTD0__UART2_TX		0x21a2
				VF610_PAD_PTD1__UART2_RX		0x21a1
				VF610_PAD_PTD2__UART2_RTS		0x21a2
				VF610_PAD_PTD3__UART2_CTS		0x21a1
			>;
		};

		pinctrl_usbh1_reg: gpio_usb_vbus {
			fsl,pins = <
				VF610_PAD_PTD4__GPIO_83			0x22ed
			>;
		};
	};
};