Revise paste ts7600 device tree

/*
 * Copyright (C) 2012 Marek Vasut <marex@denx.de>
 *
 * The code contained herein is licensed under the GNU General Public
 * License. You may obtain a copy of the GNU General Public License
 * Version 2 or later at the following locations:
 *
 * http://www.opensource.org/licenses/gpl-license.html
 * http://www.gnu.org/copyleft/gpl.html
 */

/dts-v1/;
#include "imx28.dtsi"
#include "dt-bindings/gpio/gpio.h"
#include <dt-bindings/interrupt-controller/irq.h>

/ {

model = "embeddedTS i.MX28 TS-7600 (Default Device Tree)";
	compatible = "fsl,imx28-ts7600", "fsl,imx28";

aliases {
		mmc0 = &ssp0;
		mmc1 = &ssp2;
		i2c0 = &i2c0;
	};

memory {
		reg = <0x40000000 0x10000000>;   /* 256MB */
	};

apb@80000000 {
		apbh@80000000 {
		
			ssp0: ssp@80010000 {
				compatible = "fsl,imx28-mmc";
				pinctrl-names = "default";
				pinctrl-0 = <&mmc0_4bit_pins_ts
					     &en_sd_pwr>;
				broken-cd = <1>;	     
				bus-width = <4>;
				vmmc-supply = <®_vddio_sd0>;
				status = "okay";
			};

ssp2: ssp@80014000 {
				compatible = "fsl,imx28-mmc";
				pinctrl-names = "default";
				pinctrl-0 = <&mmc2_4bit_pins_ts>;
				broken-cd = <1>;	     
				bus-width = <4>;
				vmmc-supply = <®_vddio_sd0>;
				status = "okay";
			};
						
			
			pinctrl@80018000 {
				pinctrl-names = "default";
				
				en_sd_pwr: en_sd_pwr {
					fsl,pinmux-ids = <
						MX28_PAD_PWM3__GPIO_3_28
					>;
					fsl,drive-strength = <MXS_DRIVE_4mA>;
					fsl,voltage = <MXS_VOLTAGE_HIGH>;
					fsl,pull-up = <MXS_PULL_DISABLE>;				   
				};

mmc0_4bit_pins_ts: mmc0-4bit@0 {
					reg = <0>;
					fsl,pinmux-ids = <
						MX28_PAD_SSP0_DATA0__SSP0_D0
						MX28_PAD_SSP0_DATA1__SSP0_D1
						MX28_PAD_SSP0_DATA2__SSP0_D2
						MX28_PAD_SSP0_DATA3__SSP0_D3
						MX28_PAD_SSP0_CMD__SSP0_CMD
						MX28_PAD_SSP0_SCK__SSP0_SCK
					>;
					fsl,drive-strength = <MXS_DRIVE_8mA>;
					fsl,voltage = <MXS_VOLTAGE_HIGH>;
					fsl,pull-up = <MXS_PULL_ENABLE>;
				};

mmc2_4bit_pins_ts: mmc1-4bit@0 {
					reg = <0>;
					fsl,pinmux-ids = <
						MX28_PAD_SSP0_DATA4__SSP2_D0
						MX28_PAD_SSP2_SS1__SSP2_D1
						MX28_PAD_SSP2_SS2__SSP2_D2
						MX28_PAD_SSP0_DATA5__SSP2_D3
						MX28_PAD_SSP0_DATA6__SSP2_CMD
						MX28_PAD_SSP0_DATA7__SSP2_SCK

MX28_PAD_SSP2_SCK__GPIO_2_16
						MX28_PAD_SSP2_MOSI__GPIO_2_17
						MX28_PAD_SSP2_MISO__GPIO_2_18
						MX28_PAD_SSP2_SS0__GPIO_2_19
					>;
					fsl,drive-strength = <MXS_DRIVE_8mA>;
					fsl,voltage = <MXS_VOLTAGE_HIGH>;
					fsl,pull-up = <MXS_PULL_ENABLE>;
				};

mac0_pins_ts7600: mac0@0 {
					reg = <0>;
					fsl,pinmux-ids = <
						MX28_PAD_ENET0_MDC__ENET0_MDC
                                                MX28_PAD_ENET0_MDIO__ENET0_MDIO
						MX28_PAD_ENET0_RX_EN__ENET0_RX_EN
						MX28_PAD_ENET0_RXD0__ENET0_RXD0
						MX28_PAD_ENET0_RXD1__ENET0_RXD1
						MX28_PAD_ENET0_TX_EN__ENET0_TX_EN
						MX28_PAD_ENET0_TXD0__ENET0_TXD0
						MX28_PAD_ENET0_TXD1__ENET0_TXD1
						MX28_PAD_ENET_CLK__CLKCTRL_ENET
						// ETH_RESET#
						MX28_PAD_SSP0_DETECT__GPIO_2_9
					>;
					fsl,drive-strength = <MXS_DRIVE_8mA>;
					fsl,voltage = <MXS_VOLTAGE_HIGH>;
					fsl,pull-up = <MXS_PULL_ENABLE>;
				};

};

can0: can@80032000 {
				pinctrl-names = "default";
				pinctrl-0 = <&can0_pins_a>;
				status = "okay";
			};

can1: can@80034000 {
				pinctrl-names = "default";
				pinctrl-0 = <&can1_pins_a>;
				status = "okay";
			};

};

apbx@80040000 {
			saif0: saif@80042000 {
				pinctrl-names = "default";
				pinctrl-0 = <&saif0_pins_a>;
				status = "disabled";
			};

saif1: saif@80046000 {
				pinctrl-names = "default";
				pinctrl-0 = <&saif1_pins_a>;
				fsl,saif-master = <&saif0>;
				status = "disabled";
			};

i2c0: i2c@80058000 {
				pinctrl-names = "default";
				pinctrl-0 = <&i2c0_pins_a>;
				clock-frequency = <100000>;
				status = "okay";

rtc: isl12020@68 {
					compatible = "isl,isl12020";
					reg = <0x6f>;
				};
			};

duart: serial@80074000 {
				pinctrl-names = "default";
				pinctrl-0 = <&duart_pins_a>;
				status = "okay";
			};

usbphy0: usbphy@8007c000 {
				status = "okay";
								
			};

usbphy1: usbphy@8007e000 {
				status = "okay";
			};

pwm: pwm@80064000 {
				pinctrl-names = "default";
				pinctrl-0 = <&pwm2_pins_a>;
				status = "okay";
			};
		};
	};

ahb@80080000 {
	
		usb0: usb@80080000 {
			status = "okay";
		};
	
		usb1: usb@80090000 {
			vbus-supply = <®_usb1_vbus>;		
			disable-over-current;
			dr_mode = "host";
			status = "okay";
		};

mac0: ethernet@800f0000 {
			phy-mode = "rmii";
			pinctrl-names = "default";
			pinctrl-0 = <&mac0_pins_ts7600>;			      
			clocks = <&clks 57>, <&clks 57>, <&clks 64>;
			clock-names = "ipg", "ahb", "enet_out";
		 	phy-supply = <®_phy_vbus>;		
			phy-reset-gpios = <&gpio2 9 GPIO_ACTIVE_LOW>;
			phy-reset-duration = <1000>;
			status = "okay";

phy: ethernet@0 {	   
				device_type = "network";
				fixed-link = <0 1 100 0 0>;
			};
		};
	};

regulators {
		compatible = "simple-bus";

reg_3p3v: 3p3v {
			compatible = "regulator-fixed";
			regulator-name = "3P3V";
			regulator-min-microvolt = <3300000>;
			regulator-max-microvolt = <3300000>;
			regulator-always-on;
		};
				
		reg_vddio_sd0: vddio-sd0 {
			compatible = "regulator-fixed";
			regulator-name = "vddio-sd0";
			regulator-min-microvolt = <3300000>;
			regulator-max-microvolt = <3300000>;
			regulator-boot-on;
			enable-active-low;
			gpio = <&gpio3 28 0>;      // EN_SD_PWR#
			};
		
		reg_usb1_vbus: usb1_vbus {
			compatible = "regulator-fixed";
			regulator-name = "usb1_vbus";
			regulator-min-microvolt = <5000000>;
			regulator-max-microvolt = <5000000>;
			enable-active-high;
			regulator-always-on;
		};
		
		reg_phy_vbus: phy_vbus {		
			compatible = "regulator-fixed";
			regulator-name = "phy-3v3";
			regulator-min-microvolt = <3300000>;
			regulator-max-microvolt = <3300000>;
			enable-active-low;
			regulator-boot-on;
		};
	};

fpga_clock {
		compatible = "pwm-clock";
		#clock-cells = <0>;
		clock-frequency = <12000000>;
		clock-output-names = "fpga_12mhz";
                pwms = <&pwm 2 83>; // 1 / 84 ns = 12ish MHz 
        };

};