/*
 * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/
 *
 * 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.
 */
/dts-v1/;

#include "am33xx.dtsi"
#include <dt-bindings/interrupt-controller/irq.h>

/ {
	model = "TI AM335x BCSI";
	compatible = "ti,am3358-BCSI", "ti,am335x-evm", "ti,am33xx";

	memory@80000000 {
		device_type = "memory";
		reg = <0x80000000 0x10000000>; /* 256 MB */
	};

	chosen {
		stdout-path = &uart0;
	};
	

	vmmcsd_fixed: fixedregulator0 {
		compatible = "regulator-fixed";
		regulator-name = "vmmcsd_fixed";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
	};



};

&am33xx_pinmux {


	i2c0_pins_default: i2c0_pins_default {
		pinctrl-single,pins = <
			AM33XX_IOPAD(0x98c, PIN_INPUT | MUX_MODE0) /* (C16) I2C0_SCL.I2C0_SCL */
			AM33XX_IOPAD(0x988, PIN_INPUT | MUX_MODE0) /* (C17) I2C0_SDA.I2C0_SDA */
		>;
	};

	mcasp0_pins_default: mcasp0_pins_default {
		pinctrl-single,pins = <
			AM33XX_IOPAD(0x9ac, PIN_INPUT_PULLUP | MUX_MODE0) /* (A14) mcasp0_ahclkx.mcasp0_ahclkx */
			AM33XX_IOPAD(0x99c, PIN_INPUT_PULLUP | MUX_MODE0) /* (C12) mcasp0_ahclkr.mcasp0_ahclkr */
			AM33XX_IOPAD(0x990, PIN_INPUT | MUX_MODE0) /* (A13) mcasp0_aclkx.mcasp0_aclkx */
			AM33XX_IOPAD(0x994, PIN_INPUT | MUX_MODE0) /* (B13) mcasp0_fsx.mcasp0_fsx */
			AM33XX_IOPAD(0x9a0, PIN_INPUT | MUX_MODE0) /* (B12) mcasp0_aclkr.mcasp0_aclkr */
			AM33XX_IOPAD(0x9a4, PIN_INPUT | MUX_MODE0) /* (C13) mcasp0_fsr.mcasp0_fsr */
			AM33XX_IOPAD(0x998, PIN_INPUT | MUX_MODE0) /* (D12) mcasp0_axr0.mcasp0_axr0 */
			AM33XX_IOPAD(0x9a8, PIN_INPUT | MUX_MODE0) /* (D13) mcasp0_axr1.mcasp0_axr1 */
		>;
	};

	mmc1_pins_default: mmc1_pins_default {
		pinctrl-single,pins = <
			AM33XX_IOPAD(0x880, PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_csn1.mmc1_clk */
			AM33XX_IOPAD(0x884, PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_csn2.mmc1_cmd */
			AM33XX_IOPAD(0x800, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad0.mmc1_dat0 */
			AM33XX_IOPAD(0x804, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad1.mmc1_dat1 */
			AM33XX_IOPAD(0x808, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad2.mmc1_dat2 */
			AM33XX_IOPAD(0x80c, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad3.mmc1_dat3 */
			AM33XX_IOPAD(0x810, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad4.mmc1_dat4 */
			AM33XX_IOPAD(0x814, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad5.mmc1_dat5 */
			AM33XX_IOPAD(0x818, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad6.mmc1_dat6 */
			AM33XX_IOPAD(0x81c, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad7.mmc1_dat7 */
		>;
	};
	
	spi0_pins_default: spi0_pins_default {
		pinctrl-single,pins = <
			AM33XX_IOPAD(0x950, PIN_INPUT | MUX_MODE0) /* (A17) spi0_sclk.spi0_sclk */
			AM33XX_IOPAD(0x954, PIN_INPUT | MUX_MODE0) /* (B17) spi0_d0.spi0_d0 */
			AM33XX_IOPAD(0x958, PIN_OUTPUT | MUX_MODE0) /* (B16) spi0_d1.spi0_d1 */
			AM33XX_IOPAD(0x95c, PIN_OUTPUT | MUX_MODE0) /* (A16) spi0_cs0.spi0_cs0 */
			AM33XX_IOPAD(0x960, PIN_OUTPUT | MUX_MODE0) /* (C15) spi0_cs1.spi0_cs1 */
		>;
	};

	spi1_pins_default: spi1_pins_default {
		pinctrl-single,pins = <
			AM33XX_IOPAD(0x964, PIN_INPUT | MUX_MODE4) /* (C18) eCAP0_in_PWM0_out.spi1_sclk */
			AM33XX_IOPAD(0x968, PIN_INPUT | MUX_MODE4) /* (E18) uart0_ctsn.spi1_d0 */
			AM33XX_IOPAD(0x96c, PIN_INPUT | MUX_MODE4) /* (E17) uart0_rtsn.spi1_d1 */
			AM33XX_IOPAD(0x978, PIN_INPUT | MUX_MODE4) /* (D18) uart1_ctsn.spi1_cs0 */
		>;
	};

	console_pins_default: console_pins_default {
		pinctrl-single,pins = <
			AM33XX_IOPAD(0x970, PIN_INPUT | MUX_MODE0) /* (E15) uart0_rxd.uart0_rxd */
			AM33XX_IOPAD(0x974, PIN_OUTPUT | MUX_MODE0) /* (E16) uart0_txd.uart0_txd */
		>;
	};

	uart_imu_pins_default: uart_imu_pins_default {
		pinctrl-single,pins = <
			AM33XX_IOPAD(0x980, PIN_INPUT | MUX_MODE0) /* (D16) uart1_rxd.uart1_rxd */
			AM33XX_IOPAD(0x984, PIN_OUTPUT | MUX_MODE0) /* (D15) uart1_txd.uart1_txd */
		>;
	};
};

/*EQEP*/



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

	status = "okay";
};

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

	status = "okay";
};

&i2c0 {
	pinctrl-names = "default";
	pinctrl-0 = <&i2c0_pins_default>;

	status = "okay";
	clock-frequency = <400000>; /* überprüfen */

};

&cppi41dma  {
	status = "okay";
};

&lcdc {
	status = "disabled";

	blue-and-red-wiring = "crossed";
};

&elm {
	status = "okay";
};

&mcasp0 {
	#sound-dai-cells = <0>;
	pinctrl-names = "default";
	pinctrl-0 = <&mcasp0_pins_default>;

	status = "okay";

	op-mode = <0>;          /* MCASP_IIS_MODE */
	tdm-slots = <2>;
	/* 4 serializers */
	serial-dir = <  /* 0: INACTIVE, 1: TX, 2: RX */
		0 0 1 2
	>;
	tx-num-evt = <32>;
	rx-num-evt = <32>;
};

&mmc1 {
	status = "disabled";
	bus-width = <8>;
	pinctrl-names = "default";
	pinctrl-0 = <&mmc1_pins_default>;
	ti,non-removable;
	vmmc-supply = <&vmmcsd_fixed>;
};

&mmc2 {
	status = "okay";
	bus-width = <8>;
	pinctrl-names = "default";
	pinctrl-0 = <&mmc1_pins_default>;
	ti,non-removable;
	vmmc-supply = <&vmmcsd_fixed>;
	/*TODO vergleichen mit BeagleBone*/
	/*
	vmmc-supply = <&vmmcsd_fixed>;
	pinctrl-names = "default";
	pinctrl-0 = <&emmc_pins>;
	bus-width = <8>;
	status = "okay";
	*/
	
};

&dcan1 {
	status = "disabled";	/* Enable only if Profile 1 is selected */
};