include/configs/cm_fx6.h - platform/external/u-boot - Gitiles

 /*
  * Config file for Compulab CM-FX6 board
  *
  * Copyright (C) 2014, Compulab Ltd - http://compulab.co.il/
  *
  * Author: Nikita Kiryanov <nikita@compulab.co.il>
  *
  * SPDX-License-Identifier:	GPL-2.0+
  */

 #ifndef __CONFIG_CM_FX6_H
 #define __CONFIG_CM_FX6_H

 #include "mx6_common.h"

 /* Machine config */
 #define CONFIG_SYS_LITTLE_ENDIAN
 #define CONFIG_MACH_TYPE		4273

 /* MMC */
 #define CONFIG_SYS_FSL_USDHC_NUM	3
 #define CONFIG_SYS_FSL_ESDHC_ADDR	USDHC2_BASE_ADDR

 /* RAM */
 #define PHYS_SDRAM_1			MMDC0_ARB_BASE_ADDR
 #define PHYS_SDRAM_2			MMDC1_ARB_BASE_ADDR
 #define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1
 #define CONFIG_NR_DRAM_BANKS		2
 #define CONFIG_SYS_MEMTEST_START	0x10000000
 #define CONFIG_SYS_MEMTEST_END		0x10010000
 #define CONFIG_SYS_INIT_RAM_ADDR	IRAM_BASE_ADDR
 #define CONFIG_SYS_INIT_RAM_SIZE	IRAM_SIZE
 #define CONFIG_SYS_INIT_SP_OFFSET \
 	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_ADDR \
 	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)

 /* Serial console */
 #define CONFIG_MXC_UART
 #define CONFIG_MXC_UART_BASE		UART4_BASE
 #define CONFIG_SYS_BAUDRATE_TABLE	{9600, 19200, 38400, 57600, 115200}

 /* Shell */
 #define CONFIG_SYS_PBSIZE	(CONFIG_SYS_CBSIZE + \
 					sizeof(CONFIG_SYS_PROMPT) + 16)

 /* SPI flash */
 #define CONFIG_SF_DEFAULT_BUS		0
 #define CONFIG_SF_DEFAULT_CS		0
 #define CONFIG_SF_DEFAULT_SPEED		25000000
 #define CONFIG_SF_DEFAULT_MODE		(SPI_MODE_0)

 /* MTD support */
 #ifndef CONFIG_SPL_BUILD
 #define CONFIG_MTD_DEVICE
 #define CONFIG_MTD_PARTITIONS
 #define CONFIG_SPI_FLASH_MTD
 #endif

 #define MTDIDS_DEFAULT		"nor0=spi0.0"
 #define MTDPARTS_DEFAULT	"mtdparts=spi0.0:" \
 				"768k(uboot)," \
 				"256k(uboot-environment)," \
 				"-(reserved)"

 /* Environment */
 #define CONFIG_ENV_SPI_MAX_HZ		CONFIG_SF_DEFAULT_SPEED
 #define CONFIG_ENV_SPI_MODE		CONFIG_SF_DEFAULT_MODE
 #define CONFIG_ENV_SPI_BUS		CONFIG_SF_DEFAULT_BUS
 #define CONFIG_ENV_SPI_CS		CONFIG_SF_DEFAULT_CS
 #define CONFIG_ENV_SECT_SIZE		(64 * 1024)
 #define CONFIG_ENV_SIZE			(8 * 1024)
 #define CONFIG_ENV_OFFSET		(768 * 1024)

 #define CONFIG_EXTRA_ENV_SETTINGS \
 	"stdin=serial,usbkbd\0" \
 	"stdout=serial,vga\0" \
 	"stderr=serial,vga\0" \
 	"panel=HDMI\0" \
 	"autoload=no\0" \
 	"uImage=uImage-cm-fx6\0" \
 	"zImage=zImage-cm-fx6\0" \
 	"kernel=uImage-cm-fx6\0" \
 	"script=boot.scr\0" \
 	"dtb=cm-fx6.dtb\0" \
 	"bootm_low=18000000\0" \
 	"loadaddr=0x10800000\0" \
 	"fdtaddr=0x11000000\0" \
 	"console=ttymxc3,115200\0" \
 	"ethprime=FEC0\0" \
 	"video_hdmi=mxcfb0:dev=hdmi,1920x1080M-32@50,if=RGB32\0" \
 	"video_dvi=mxcfb0:dev=dvi,1280x800M-32@50,if=RGB32\0" \
 	"doboot=bootm ${loadaddr}\0" \
 	"doloadfdt=false\0" \
 	"mtdids=" MTDIDS_DEFAULT "\0" \
 	"mtdparts=" MTDPARTS_DEFAULT "\0" \
 	"setboottypez=setenv kernel ${zImage};" \
 		"setenv doboot bootz ${loadaddr} - ${fdtaddr};" \
 		"setenv doloadfdt true;\0" \
 	"setboottypem=setenv kernel ${uImage};" \
 		"setenv doboot bootm ${loadaddr};" \
 		"setenv doloadfdt false;\0"\
 	"mmcroot=/dev/mmcblk0p2 rw rootwait\0" \
 	"sataroot=/dev/sda2 rw rootwait\0" \
 	"nandroot=/dev/mtdblock4 rw\0" \
 	"nandrootfstype=ubifs\0" \
 	"mmcargs=setenv bootargs console=${console} root=${mmcroot} " \
 		"${video} ${extrabootargs}\0" \
 	"sataargs=setenv bootargs console=${console} root=${sataroot} " \
 		"${video} ${extrabootargs}\0" \
 	"nandargs=setenv bootargs console=${console} " \
 		"root=${nandroot} " \
 		"rootfstype=${nandrootfstype} " \
 		"${video} ${extrabootargs}\0" \
 	"nandboot=if run nandloadkernel; then " \
 			"run nandloadfdt;" \
 			"run setboottypem;" \
 			"run storagebootcmd;" \
 			"run setboottypez;" \
 			"run storagebootcmd;" \
 		"fi;\0" \
 	"run_eboot=echo Starting EBOOT ...; "\
 		"mmc dev 2 && " \
 		"mmc rescan && mmc read 10042000 a 400 && go 10042000\0" \
 	"loadscript=load ${storagetype} ${storagedev} ${loadaddr} ${script};\0"\
 	"loadkernel=load ${storagetype} ${storagedev} ${loadaddr} ${kernel};\0"\
 	"loadfdt=load ${storagetype} ${storagedev} ${fdtaddr} ${dtb};\0" \
 	"bootscript=echo Running bootscript from ${storagetype} ...;" \
 		   "source ${loadaddr};\0" \
 	"nandloadkernel=nand read ${loadaddr} 0 780000;\0" \
 	"nandloadfdt=nand read ${fdtaddr} 780000 80000;\0" \
 	"setupmmcboot=setenv storagetype mmc; setenv storagedev 2;\0" \
 	"setupsataboot=setenv storagetype sata; setenv storagedev 0;\0" \
 	"setupnandboot=setenv storagetype nand;\0" \
 	"setupusbboot=setenv storagetype usb; setenv storagedev 0;\0" \
 	"storagebootcmd=echo Booting from ${storagetype} ...;" \
 			"run ${storagetype}args; run doboot;\0" \
 	"trybootk=if run loadkernel; then " \
 		"if ${doloadfdt}; then " \
 			"run loadfdt;" \
 		"fi;" \
 		"run storagebootcmd;" \
 		"fi;\0" \
 	"trybootsmz=if run loadscript; then " \
 			"run bootscript;" \
 		"fi;" \
 		"run setboottypem;" \
 		"run trybootk;" \
 		"run setboottypez;" \
 		"run trybootk;\0"

 #define CONFIG_BOOTCOMMAND \
 	"run setupmmcboot;" \
 	"mmc dev ${storagedev};" \
 	"if mmc rescan; then " \
 		"run trybootsmz;" \
 	"fi;" \
 	"run setupusbboot;" \
 	"if usb start; then "\
 		"if run loadscript; then " \
 			"run bootscript;" \
 		"fi;" \
 	"fi;" \
 	"run setupsataboot;" \
 	"if sata init; then " \
 		"run trybootsmz;" \
 	"fi;" \
 	"run setupnandboot;" \
 	"run nandboot;"

 #define CONFIG_PREBOOT		"usb start;sf probe"

 /* SPI */
 #define CONFIG_SPI
 #define CONFIG_MXC_SPI

 /* NAND */
 #ifndef CONFIG_SPL_BUILD
 #define CONFIG_SYS_NAND_BASE		0x40000000
 #define CONFIG_SYS_NAND_MAX_CHIPS	1
 #define CONFIG_SYS_MAX_NAND_DEVICE	1
 #define CONFIG_NAND_MXS
 #define CONFIG_SYS_NAND_ONFI_DETECTION
 /* APBH DMA is required for NAND support */
 #define CONFIG_APBH_DMA
 #define CONFIG_APBH_DMA_BURST
 #define CONFIG_APBH_DMA_BURST8
 #endif

 /* Ethernet */
 #define CONFIG_FEC_MXC
 #define CONFIG_FEC_MXC_PHYADDR		0
 #define CONFIG_FEC_XCV_TYPE		RGMII
 #define IMX_FEC_BASE			ENET_BASE_ADDR
 #define CONFIG_PHYLIB
 #define CONFIG_PHY_ATHEROS
 #define CONFIG_MII
 #define CONFIG_ETHPRIME			"FEC0"
 #define CONFIG_ARP_TIMEOUT		200UL
 #define CONFIG_NET_RETRY_COUNT		5

 /* USB */
 #define CONFIG_MXC_USB_PORTSC		(PORT_PTS_UTMI | PORT_PTS_PTW)
 #define CONFIG_MXC_USB_FLAGS		0
 #define CONFIG_USB_MAX_CONTROLLER_COUNT	2
 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET	/* For OTG port */

 /* I2C */
 #define CONFIG_SYS_I2C
 #define CONFIG_SYS_I2C_MXC
 #define CONFIG_SYS_I2C_MXC_I2C1		/* enable I2C bus 1 */
 #define CONFIG_SYS_I2C_MXC_I2C2		/* enable I2C bus 2 */
 #define CONFIG_SYS_I2C_MXC_I2C3		/* enable I2C bus 3 */
 #define CONFIG_SYS_I2C_SPEED		100000
 #define CONFIG_SYS_MXC_I2C3_SPEED	400000

 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x50
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN	1
 #define CONFIG_SYS_I2C_EEPROM_BUS	2

 /* SATA */
 #define CONFIG_SYS_SATA_MAX_DEVICE	1
 #define CONFIG_LIBATA
 #define CONFIG_LBA48
 #define CONFIG_DWC_AHSATA
 #define CONFIG_DWC_AHSATA_PORT_ID	0
 #define CONFIG_DWC_AHSATA_BASE_ADDR	SATA_ARB_BASE_ADDR

 /* Boot */
 #define CONFIG_SYS_BOOTMAPSZ	        (8 << 20)
 #define CONFIG_SERIAL_TAG

 /* misc */
 #define CONFIG_SYS_MALLOC_LEN			(10 * 1024 * 1024)
 #define CONFIG_MISC_INIT_R

 /* SPL */
 #include "imx6_spl.h"
 #define CONFIG_SYS_SPI_U_BOOT_OFFS	(64 * 1024)
 #define CONFIG_SPL_SPI_LOAD

 /* Display */
 #define CONFIG_VIDEO_IPUV3
 #define CONFIG_IPUV3_CLK          260000000
 #define CONFIG_IMX_HDMI

 #define CONFIG_SPLASH_SCREEN
 #define CONFIG_SPLASH_SOURCE
 #define CONFIG_VIDEO_BMP_RLE8

 #define CONFIG_VIDEO_LOGO
 #define CONFIG_VIDEO_BMP_LOGO

 /* EEPROM */
 #define CONFIG_ENV_EEPROM_IS_ON_I2C
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN		1
 #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS	4
 #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS	5
 #define CONFIG_SYS_EEPROM_SIZE			256

 #endif	/* __CONFIG_CM_FX6_H */
	/*
	* Config file for Compulab CM-FX6 board
	*
	* Copyright (C) 2014, Compulab Ltd - http://compulab.co.il/
	*
	* Author: Nikita Kiryanov <nikita@compulab.co.il>
	*
	* SPDX-License-Identifier: GPL-2.0+
	*/

	#ifndef __CONFIG_CM_FX6_H
	#define __CONFIG_CM_FX6_H

	#include "mx6_common.h"

	/* Machine config */
	#define CONFIG_SYS_LITTLE_ENDIAN
	#define CONFIG_MACH_TYPE 4273

	/* MMC */
	#define CONFIG_SYS_FSL_USDHC_NUM 3
	#define CONFIG_SYS_FSL_ESDHC_ADDR USDHC2_BASE_ADDR

	/* RAM */
	#define PHYS_SDRAM_1 MMDC0_ARB_BASE_ADDR
	#define PHYS_SDRAM_2 MMDC1_ARB_BASE_ADDR
	#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
	#define CONFIG_NR_DRAM_BANKS 2
	#define CONFIG_SYS_MEMTEST_START 0x10000000
	#define CONFIG_SYS_MEMTEST_END 0x10010000
	#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
	#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
	#define CONFIG_SYS_INIT_SP_OFFSET \
	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
	#define CONFIG_SYS_INIT_SP_ADDR \
	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)

	/* Serial console */
	#define CONFIG_MXC_UART
	#define CONFIG_MXC_UART_BASE UART4_BASE
	#define CONFIG_SYS_BAUDRATE_TABLE {9600, 19200, 38400, 57600, 115200}

	/* Shell */
	#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
	sizeof(CONFIG_SYS_PROMPT) + 16)

	/* SPI flash */
	#define CONFIG_SF_DEFAULT_BUS 0
	#define CONFIG_SF_DEFAULT_CS 0
	#define CONFIG_SF_DEFAULT_SPEED 25000000
	#define CONFIG_SF_DEFAULT_MODE (SPI_MODE_0)

	/* MTD support */
	#ifndef CONFIG_SPL_BUILD
	#define CONFIG_MTD_DEVICE
	#define CONFIG_MTD_PARTITIONS
	#define CONFIG_SPI_FLASH_MTD
	#endif

	#define MTDIDS_DEFAULT "nor0=spi0.0"
	#define MTDPARTS_DEFAULT "mtdparts=spi0.0:" \
	"768k(uboot)," \
	"256k(uboot-environment)," \
	"-(reserved)"

	/* Environment */
	#define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED
	#define CONFIG_ENV_SPI_MODE CONFIG_SF_DEFAULT_MODE
	#define CONFIG_ENV_SPI_BUS CONFIG_SF_DEFAULT_BUS
	#define CONFIG_ENV_SPI_CS CONFIG_SF_DEFAULT_CS
	#define CONFIG_ENV_SECT_SIZE (64 * 1024)
	#define CONFIG_ENV_SIZE (8 * 1024)
	#define CONFIG_ENV_OFFSET (768 * 1024)

	#define CONFIG_EXTRA_ENV_SETTINGS \
	"stdin=serial,usbkbd\0" \
	"stdout=serial,vga\0" \
	"stderr=serial,vga\0" \
	"panel=HDMI\0" \
	"autoload=no\0" \
	"uImage=uImage-cm-fx6\0" \
	"zImage=zImage-cm-fx6\0" \
	"kernel=uImage-cm-fx6\0" \
	"script=boot.scr\0" \
	"dtb=cm-fx6.dtb\0" \
	"bootm_low=18000000\0" \
	"loadaddr=0x10800000\0" \
	"fdtaddr=0x11000000\0" \
	"console=ttymxc3,115200\0" \
	"ethprime=FEC0\0" \
	"video_hdmi=mxcfb0:dev=hdmi,1920x1080M-32@50,if=RGB32\0" \
	"video_dvi=mxcfb0:dev=dvi,1280x800M-32@50,if=RGB32\0" \
	"doboot=bootm ${loadaddr}\0" \
	"doloadfdt=false\0" \
	"mtdids=" MTDIDS_DEFAULT "\0" \
	"mtdparts=" MTDPARTS_DEFAULT "\0" \
	"setboottypez=setenv kernel ${zImage};" \
	"setenv doboot bootz ${loadaddr} - ${fdtaddr};" \
	"setenv doloadfdt true;\0" \
	"setboottypem=setenv kernel ${uImage};" \
	"setenv doboot bootm ${loadaddr};" \
	"setenv doloadfdt false;\0"\
	"mmcroot=/dev/mmcblk0p2 rw rootwait\0" \
	"sataroot=/dev/sda2 rw rootwait\0" \
	"nandroot=/dev/mtdblock4 rw\0" \
	"nandrootfstype=ubifs\0" \
	"mmcargs=setenv bootargs console=${console} root=${mmcroot} " \
	"${video} ${extrabootargs}\0" \
	"sataargs=setenv bootargs console=${console} root=${sataroot} " \
	"${video} ${extrabootargs}\0" \
	"nandargs=setenv bootargs console=${console} " \
	"root=${nandroot} " \
	"rootfstype=${nandrootfstype} " \
	"${video} ${extrabootargs}\0" \
	"nandboot=if run nandloadkernel; then " \
	"run nandloadfdt;" \
	"run setboottypem;" \
	"run storagebootcmd;" \
	"run setboottypez;" \
	"run storagebootcmd;" \
	"fi;\0" \
	"run_eboot=echo Starting EBOOT ...; "\
	"mmc dev 2 && " \
	"mmc rescan && mmc read 10042000 a 400 && go 10042000\0" \
	"loadscript=load ${storagetype} ${storagedev} ${loadaddr} ${script};\0"\
	"loadkernel=load ${storagetype} ${storagedev} ${loadaddr} ${kernel};\0"\
	"loadfdt=load ${storagetype} ${storagedev} ${fdtaddr} ${dtb};\0" \
	"bootscript=echo Running bootscript from ${storagetype} ...;" \
	"source ${loadaddr};\0" \
	"nandloadkernel=nand read ${loadaddr} 0 780000;\0" \
	"nandloadfdt=nand read ${fdtaddr} 780000 80000;\0" \
	"setupmmcboot=setenv storagetype mmc; setenv storagedev 2;\0" \
	"setupsataboot=setenv storagetype sata; setenv storagedev 0;\0" \
	"setupnandboot=setenv storagetype nand;\0" \
	"setupusbboot=setenv storagetype usb; setenv storagedev 0;\0" \
	"storagebootcmd=echo Booting from ${storagetype} ...;" \
	"run ${storagetype}args; run doboot;\0" \
	"trybootk=if run loadkernel; then " \
	"if ${doloadfdt}; then " \
	"run loadfdt;" \
	"fi;" \
	"run storagebootcmd;" \
	"fi;\0" \
	"trybootsmz=if run loadscript; then " \
	"run bootscript;" \
	"fi;" \
	"run setboottypem;" \
	"run trybootk;" \
	"run setboottypez;" \
	"run trybootk;\0"

	#define CONFIG_BOOTCOMMAND \
	"run setupmmcboot;" \
	"mmc dev ${storagedev};" \
	"if mmc rescan; then " \
	"run trybootsmz;" \
	"fi;" \
	"run setupusbboot;" \
	"if usb start; then "\
	"if run loadscript; then " \
	"run bootscript;" \
	"fi;" \
	"fi;" \
	"run setupsataboot;" \
	"if sata init; then " \
	"run trybootsmz;" \
	"fi;" \
	"run setupnandboot;" \
	"run nandboot;"

	#define CONFIG_PREBOOT "usb start;sf probe"

	/* SPI */
	#define CONFIG_SPI
	#define CONFIG_MXC_SPI

	/* NAND */
	#ifndef CONFIG_SPL_BUILD
	#define CONFIG_SYS_NAND_BASE 0x40000000
	#define CONFIG_SYS_NAND_MAX_CHIPS 1
	#define CONFIG_SYS_MAX_NAND_DEVICE 1
	#define CONFIG_NAND_MXS
	#define CONFIG_SYS_NAND_ONFI_DETECTION
	/* APBH DMA is required for NAND support */
	#define CONFIG_APBH_DMA
	#define CONFIG_APBH_DMA_BURST
	#define CONFIG_APBH_DMA_BURST8
	#endif

	/* Ethernet */
	#define CONFIG_FEC_MXC
	#define CONFIG_FEC_MXC_PHYADDR 0
	#define CONFIG_FEC_XCV_TYPE RGMII
	#define IMX_FEC_BASE ENET_BASE_ADDR
	#define CONFIG_PHYLIB
	#define CONFIG_PHY_ATHEROS
	#define CONFIG_MII
	#define CONFIG_ETHPRIME "FEC0"
	#define CONFIG_ARP_TIMEOUT 200UL
	#define CONFIG_NET_RETRY_COUNT 5

	/* USB */
	#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI \| PORT_PTS_PTW)
	#define CONFIG_MXC_USB_FLAGS 0
	#define CONFIG_USB_MAX_CONTROLLER_COUNT 2
	#define CONFIG_EHCI_HCD_INIT_AFTER_RESET /* For OTG port */

	/* I2C */
	#define CONFIG_SYS_I2C
	#define CONFIG_SYS_I2C_MXC
	#define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */
	#define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */
	#define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */
	#define CONFIG_SYS_I2C_SPEED 100000
	#define CONFIG_SYS_MXC_I2C3_SPEED 400000

	#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50
	#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
	#define CONFIG_SYS_I2C_EEPROM_BUS 2

	/* SATA */
	#define CONFIG_SYS_SATA_MAX_DEVICE 1
	#define CONFIG_LIBATA
	#define CONFIG_LBA48
	#define CONFIG_DWC_AHSATA
	#define CONFIG_DWC_AHSATA_PORT_ID 0
	#define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR

	/* Boot */
	#define CONFIG_SYS_BOOTMAPSZ (8 << 20)
	#define CONFIG_SERIAL_TAG

	/* misc */
	#define CONFIG_SYS_MALLOC_LEN (10 * 1024 * 1024)
	#define CONFIG_MISC_INIT_R

	/* SPL */
	#include "imx6_spl.h"
	#define CONFIG_SYS_SPI_U_BOOT_OFFS (64 * 1024)
	#define CONFIG_SPL_SPI_LOAD

	/* Display */
	#define CONFIG_VIDEO_IPUV3
	#define CONFIG_IPUV3_CLK 260000000
	#define CONFIG_IMX_HDMI

	#define CONFIG_SPLASH_SCREEN
	#define CONFIG_SPLASH_SOURCE
	#define CONFIG_VIDEO_BMP_RLE8

	#define CONFIG_VIDEO_LOGO
	#define CONFIG_VIDEO_BMP_LOGO

	/* EEPROM */
	#define CONFIG_ENV_EEPROM_IS_ON_I2C
	#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
	#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 4
	#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 5
	#define CONFIG_SYS_EEPROM_SIZE 256

	#endif /* __CONFIG_CM_FX6_H */