411 lines
		
	
	
		
			13 KiB
		
	
	
	
		
			C
		
	
	
	
			
		
		
	
	
			411 lines
		
	
	
		
			13 KiB
		
	
	
	
		
			C
		
	
	
	
| /*
 | |
|  * Copyright 2013 Freescale Semiconductor, Inc.
 | |
|  *
 | |
|  * Authors:  Roy Zang <tie-fei.zang@freescale.com>
 | |
|  *	     Chunhe Lan <Chunhe.Lan@freescale.com>
 | |
|  *
 | |
|  * SPDX-License-Identifier:	GPL-2.0+
 | |
|  */
 | |
| 
 | |
| #ifndef __CONFIG_H
 | |
| #define __CONFIG_H
 | |
| 
 | |
| #define CONFIG_DISPLAY_BOARDINFO
 | |
| 
 | |
| #ifndef CONFIG_SYS_TEXT_BASE
 | |
| #define CONFIG_SYS_TEXT_BASE	0xeff40000
 | |
| #endif
 | |
| 
 | |
| #ifndef CONFIG_SYS_MONITOR_BASE
 | |
| #define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE	/* start of monitor */
 | |
| #endif
 | |
| 
 | |
| #ifndef CONFIG_RESET_VECTOR_ADDRESS
 | |
| #define CONFIG_RESET_VECTOR_ADDRESS	0xeffffffc
 | |
| #endif
 | |
| 
 | |
| /* High Level Configuration Options */
 | |
| #define CONFIG_BOOKE		/* BOOKE */
 | |
| #define CONFIG_E500		/* BOOKE e500 family */
 | |
| #define CONFIG_P1023
 | |
| #define CONFIG_MP		/* support multiple processors */
 | |
| 
 | |
| #define CONFIG_FSL_ELBC		/* Has Enhanced localbus controller */
 | |
| #define CONFIG_PCI		/* Enable PCI/PCIE */
 | |
| #define CONFIG_PCI_INDIRECT_BRIDGE     /* indirect PCI bridge support */
 | |
| #define CONFIG_PCIE1		/* PCIE controller 1 (slot 1) */
 | |
| #define CONFIG_PCIE2		/* PCIE controller 2 (slot 2) */
 | |
| #define CONFIG_PCIE3		/* PCIE controller 3 (slot 3) */
 | |
| #define CONFIG_FSL_PCI_INIT	/* Use common FSL init code */
 | |
| #define CONFIG_FSL_PCIE_RESET	/* need PCIe reset errata */
 | |
| #define CONFIG_SYS_PCI_64BIT	/* enable 64-bit PCI resources */
 | |
| #define CONFIG_FSL_LAW		/* Use common FSL init code */
 | |
| 
 | |
| #ifndef __ASSEMBLY__
 | |
| extern unsigned long get_clock_freq(void);
 | |
| #endif
 | |
| 
 | |
| #define CONFIG_SYS_CLK_FREQ	66666666
 | |
| #define CONFIG_DDR_CLK_FREQ	CONFIG_SYS_CLK_FREQ
 | |
| 
 | |
| /*
 | |
|  * These can be toggled for performance analysis, otherwise use default.
 | |
|  */
 | |
| #define CONFIG_L2_CACHE			/* toggle L2 cache */
 | |
| #define CONFIG_BTB			/* toggle branch predition */
 | |
| #define CONFIG_HWCONFIG
 | |
| 
 | |
| #define CONFIG_ENABLE_36BIT_PHYS
 | |
| 
 | |
| #define CONFIG_SYS_MEMTEST_START	0x01000000	/* memtest works on */
 | |
| #define CONFIG_SYS_MEMTEST_END		0x02000000
 | |
| 
 | |
| #define CONFIG_PANIC_HANG	/* do not reset board on panic */
 | |
| 
 | |
| /* Implement conversion of addresses in the LBC */
 | |
| #define CONFIG_SYS_LBC_LBCR		0x00000000
 | |
| #define CONFIG_SYS_LBC_LCRR		LCRR_CLKDIV_8
 | |
| 
 | |
| /* DDR Setup */
 | |
| #define CONFIG_VERY_BIG_RAM
 | |
| #define CONFIG_SYS_DDR_SDRAM_BASE	0x00000000
 | |
| #define CONFIG_SYS_SDRAM_BASE		CONFIG_SYS_DDR_SDRAM_BASE
 | |
| 
 | |
| #define CONFIG_DIMM_SLOTS_PER_CTLR	1
 | |
| #define CONFIG_CHIP_SELECTS_PER_CTRL	1
 | |
| 
 | |
| #define CONFIG_DDR_SPD
 | |
| #define CONFIG_SYS_FSL_DDR3
 | |
| #define CONFIG_FSL_DDR_INTERACTIVE
 | |
| #define CONFIG_SYS_SDRAM_SIZE		512u	/* DDR is 512M */
 | |
| #define CONFIG_SYS_SPD_BUS_NUM          0
 | |
| #define SPD_EEPROM_ADDRESS              0x50
 | |
| #define CONFIG_SYS_DDR_RAW_TIMING
 | |
| 
 | |
| /*
 | |
|  * Memory map
 | |
|  *
 | |
|  * 0x0000_0000	0x1fff_ffff	DDR			512M cacheable
 | |
|  * 0x8000_0000	0xbfff_ffff	PCI Express Mem		1G non-cacheable
 | |
|  * 0xc000_0000	0xdfff_ffff	PCI			512M non-cacheable
 | |
|  * 0xe100_0000	0xe3ff_ffff	PCI IO range		4M non-cacheable
 | |
|  * 0xff00_0000	0xff3f_ffff	DPAA_QBMAN		4M cacheable
 | |
|  * 0xff60_0000	0xff7f_ffff	CCSR			2M non-cacheable
 | |
|  * 0xffd0_0000	0xffd0_3fff	L1 for stack		16K cacheable TLB0
 | |
|  *
 | |
|  * Localbus non-cacheable
 | |
|  *
 | |
|  * 0xec00_0000	0xefff_ffff	NOR flash		64M non-cacheable
 | |
|  * 0xffa0_0000	0xffaf_ffff	NAND			1M non-cacheable
 | |
|  */
 | |
| 
 | |
| /*
 | |
|  * Local Bus Definitions
 | |
|  */
 | |
| #define CONFIG_SYS_FLASH_BASE		0xec000000 /* start of FLASH 64M */
 | |
| #define CONFIG_SYS_FLASH_BASE_PHYS	CONFIG_SYS_FLASH_BASE
 | |
| 
 | |
| #define CONFIG_FLASH_BR_PRELIM  (BR_PHYS_ADDR(CONFIG_SYS_FLASH_BASE_PHYS) \
 | |
| 				| BR_PS_16 | BR_V)
 | |
| #define CONFIG_FLASH_OR_PRELIM	0xfc000ff7
 | |
| 
 | |
| #define CONFIG_FLASH_CFI_DRIVER
 | |
| #define CONFIG_SYS_FLASH_CFI
 | |
| #define CONFIG_SYS_FLASH_EMPTY_INFO
 | |
| #define CONFIG_SYS_MAX_FLASH_BANKS	1	/* number of banks */
 | |
| #define CONFIG_SYS_MAX_FLASH_SECT	512	/* sectors per device */
 | |
| #define CONFIG_SYS_FLASH_ERASE_TOUT	60000	/* Flash Erase Timeout (ms) */
 | |
| #define CONFIG_SYS_FLASH_WRITE_TOUT	500	/* Flash Write Timeout (ms) */
 | |
| 
 | |
| #define CONFIG_BOARD_EARLY_INIT_F	/* call board_early_init_f function */
 | |
| #define CONFIG_BOARD_EARLY_INIT_R	/* call board_early_init_r function */
 | |
| 
 | |
| #define CONFIG_SYS_INIT_RAM_LOCK
 | |
| #define CONFIG_SYS_INIT_RAM_ADDR	0xffd00000	/* Initial L1 address */
 | |
| #define CONFIG_SYS_INIT_RAM_SIZE	0x00004000/* Size of used area in RAM */
 | |
| #define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - \
 | |
| 					GENERATED_GBL_DATA_SIZE)
 | |
| #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 | |
| 
 | |
| #define CONFIG_SYS_MONITOR_LEN	(768 * 1024)	  /* Reserve 512 kB for Mon */
 | |
| #define CONFIG_SYS_MALLOC_LEN	(6 * 1024 * 1024) /* Reserved for malloc */
 | |
| 
 | |
| #define CONFIG_SYS_NAND_BASE		0xffa00000
 | |
| #define CONFIG_SYS_NAND_BASE_PHYS	CONFIG_SYS_NAND_BASE
 | |
| 
 | |
| #define CONFIG_SYS_NAND_BASE_LIST	{ CONFIG_SYS_NAND_BASE }
 | |
| #define CONFIG_SYS_MAX_NAND_DEVICE	1
 | |
| #define CONFIG_CMD_NAND
 | |
| #define CONFIG_NAND_FSL_ELBC
 | |
| #define CONFIG_SYS_NAND_BLOCK_SIZE	(128 * 1024)
 | |
| 
 | |
| /* NAND flash config */
 | |
| #define CONFIG_SYS_NAND_BR_PRELIM  (BR_PHYS_ADDR(CONFIG_SYS_NAND_BASE_PHYS) \
 | |
| 				| (2<<BR_DECC_SHIFT)	/* Use HW ECC */ \
 | |
| 				| BR_PS_8		/* Port Size = 8bit */ \
 | |
| 				| BR_MS_FCM		/* MSEL = FCM */ \
 | |
| 				| BR_V)			/* valid */
 | |
| #define CONFIG_SYS_NAND_OR_PRELIM  (OR_AM_256KB		/* length 256K */ \
 | |
| 				| OR_FCM_PGS \
 | |
| 				| OR_FCM_CSCT \
 | |
| 				| OR_FCM_CST \
 | |
| 				| OR_FCM_CHT \
 | |
| 				| OR_FCM_SCY_1 \
 | |
| 				| OR_FCM_TRLX \
 | |
| 				| OR_FCM_EHTR)
 | |
| 
 | |
| #define CONFIG_SYS_BR0_PRELIM	CONFIG_FLASH_BR_PRELIM	/* NOR Base Address */
 | |
| #define CONFIG_SYS_OR0_PRELIM	CONFIG_FLASH_OR_PRELIM	/* NOR Options */
 | |
| #define CONFIG_SYS_BR1_PRELIM	CONFIG_SYS_NAND_BR_PRELIM
 | |
| #define CONFIG_SYS_OR1_PRELIM	CONFIG_SYS_NAND_OR_PRELIM /* NAND Options */
 | |
| 
 | |
| /* Serial Port */
 | |
| #define CONFIG_CONS_INDEX		1
 | |
| #undef	CONFIG_SERIAL_SOFTWARE_FIFO
 | |
| #define CONFIG_SYS_NS16550_SERIAL
 | |
| #define CONFIG_SYS_NS16550_REG_SIZE	1
 | |
| #define CONFIG_SYS_NS16550_CLK		get_bus_freq(0)
 | |
| 
 | |
| #define CONFIG_SYS_BAUDRATE_TABLE	\
 | |
| 	{300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200}
 | |
| 
 | |
| #define CONFIG_SYS_NS16550_COM1	(CONFIG_SYS_CCSRBAR + 0x4500)
 | |
| #define CONFIG_SYS_NS16550_COM2	(CONFIG_SYS_CCSRBAR + 0x4600)
 | |
| 
 | |
| /* I2C */
 | |
| #define CONFIG_SYS_I2C
 | |
| #define CONFIG_SYS_I2C_FSL
 | |
| #define CONFIG_SYS_FSL_I2C_SPEED	400000
 | |
| #define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
 | |
| #define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
 | |
| #define CONFIG_SYS_FSL_I2C2_SPEED	400000
 | |
| #define CONFIG_SYS_FSL_I2C2_SLAVE	0x7F
 | |
| #define CONFIG_SYS_FSL_I2C2_OFFSET	0x3100
 | |
| 
 | |
| /*
 | |
|  * I2C2 EEPROM
 | |
|  */
 | |
| #define CONFIG_ID_EEPROM
 | |
| #ifdef CONFIG_ID_EEPROM
 | |
| #define CONFIG_SYS_I2C_EEPROM_NXID
 | |
| #endif
 | |
| #define CONFIG_SYS_I2C_EEPROM_ADDR		0x50
 | |
| #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN		1
 | |
| #define CONFIG_SYS_EEPROM_BUS_NUM		0
 | |
| 
 | |
| /*
 | |
|  * General PCI
 | |
|  * Memory space is mapped 1-1, but I/O space must start from 0.
 | |
|  */
 | |
| 
 | |
| /* controller 3, Slot 1, tgtid 3, Base address b000 */
 | |
| #define CONFIG_SYS_PCIE3_NAME		"Slot 3"
 | |
| #define CONFIG_SYS_PCIE3_MEM_VIRT	0x80000000
 | |
| #define CONFIG_SYS_PCIE3_MEM_BUS	0x80000000
 | |
| #define CONFIG_SYS_PCIE3_MEM_PHYS	0x80000000
 | |
| #define CONFIG_SYS_PCIE3_MEM_SIZE	0x20000000	/* 512M */
 | |
| #define CONFIG_SYS_PCIE3_IO_VIRT	0xffc00000
 | |
| #define CONFIG_SYS_PCIE3_IO_BUS		0x00000000
 | |
| #define CONFIG_SYS_PCIE3_IO_PHYS	0xffc00000
 | |
| #define CONFIG_SYS_PCIE3_IO_SIZE	0x00010000	/* 64k */
 | |
| 
 | |
| /* controller 2, direct to uli, tgtid 2, Base address 9000 */
 | |
| #define CONFIG_SYS_PCIE2_NAME		"Slot 2"
 | |
| #define CONFIG_SYS_PCIE2_MEM_VIRT	0xa0000000
 | |
| #define CONFIG_SYS_PCIE2_MEM_BUS	0xa0000000
 | |
| #define CONFIG_SYS_PCIE2_MEM_PHYS	0xa0000000
 | |
| #define CONFIG_SYS_PCIE2_MEM_SIZE	0x20000000	/* 512M */
 | |
| #define CONFIG_SYS_PCIE2_IO_VIRT	0xffc10000
 | |
| #define CONFIG_SYS_PCIE2_IO_BUS		0x00000000
 | |
| #define CONFIG_SYS_PCIE2_IO_PHYS	0xffc10000
 | |
| #define CONFIG_SYS_PCIE2_IO_SIZE	0x00010000	/* 64k */
 | |
| 
 | |
| /* controller 1, Slot 2, tgtid 1, Base address a000 */
 | |
| #define CONFIG_SYS_PCIE1_NAME		"Slot 1"
 | |
| #define CONFIG_SYS_PCIE1_MEM_VIRT	0xc0000000
 | |
| #define CONFIG_SYS_PCIE1_MEM_BUS	0xc0000000
 | |
| #define CONFIG_SYS_PCIE1_MEM_PHYS	0xc0000000
 | |
| #define CONFIG_SYS_PCIE1_MEM_SIZE	0x20000000	/* 512M */
 | |
| #define CONFIG_SYS_PCIE1_IO_VIRT	0xffc20000
 | |
| #define CONFIG_SYS_PCIE1_IO_BUS		0x00000000
 | |
| #define CONFIG_SYS_PCIE1_IO_PHYS	0xffc20000
 | |
| #define CONFIG_SYS_PCIE1_IO_SIZE	0x00010000	/* 64k */
 | |
| 
 | |
| #if defined(CONFIG_PCI)
 | |
| #define CONFIG_PCI_PNP		/* do pci plug-and-play */
 | |
| #define CONFIG_PCI_SCAN_SHOW	/* show pci devices on startup */
 | |
| #endif	/* CONFIG_PCI */
 | |
| 
 | |
| /*
 | |
|  * Environment
 | |
|  */
 | |
| #define CONFIG_ENV_OVERWRITE
 | |
| 
 | |
| #define CONFIG_ENV_IS_IN_FLASH
 | |
| #define CONFIG_ENV_ADDR		(CONFIG_SYS_MONITOR_BASE - CONFIG_ENV_SECT_SIZE)
 | |
| #define CONFIG_ENV_SIZE		0x2000
 | |
| #define CONFIG_ENV_SECT_SIZE	0x20000 /* 128K (one sector) */
 | |
| 
 | |
| #define CONFIG_LOADS_ECHO		/* echo on for serial download */
 | |
| #define CONFIG_SYS_LOADS_BAUD_CHANGE	/* allow baudrate change */
 | |
| 
 | |
| /*
 | |
|  * Command line configuration.
 | |
|  */
 | |
| #define CONFIG_CMD_IRQ
 | |
| #define CONFIG_CMD_REGINFO
 | |
| 
 | |
| #if defined(CONFIG_PCI)
 | |
| #define CONFIG_CMD_PCI
 | |
| #endif
 | |
| 
 | |
| /*
 | |
|  * USB
 | |
|  */
 | |
| #define CONFIG_HAS_FSL_DR_USB
 | |
| #ifdef CONFIG_HAS_FSL_DR_USB
 | |
| #define CONFIG_USB_EHCI
 | |
| 
 | |
| #ifdef CONFIG_USB_EHCI
 | |
| #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
 | |
| #define CONFIG_USB_EHCI_FSL
 | |
| #define CONFIG_USB_STORAGE
 | |
| #define CONFIG_DOS_PARTITION
 | |
| #endif
 | |
| #endif
 | |
| 
 | |
| /*
 | |
|  * Miscellaneous configurable options
 | |
|  */
 | |
| #define CONFIG_SYS_LONGHELP			/* undef to save memory	*/
 | |
| #define CONFIG_CMDLINE_EDITING		/* Command-line editing */
 | |
| #define CONFIG_SYS_LOAD_ADDR	0x2000000	/* default load address */
 | |
| #if defined(CONFIG_CMD_KGDB)
 | |
| #define CONFIG_SYS_CBSIZE	1024		/* Console I/O Buffer Size */
 | |
| #else
 | |
| #define CONFIG_SYS_CBSIZE	256		/* Console I/O Buffer Size */
 | |
| #endif
 | |
| /* Print Buffer Size */
 | |
| #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT)+16)
 | |
| #define CONFIG_SYS_MAXARGS	16		/* max number of command args */
 | |
| /* Boot Argument Buffer Size */
 | |
| #define CONFIG_SYS_BARGSIZE	CONFIG_SYS_CBSIZE
 | |
| 
 | |
| /*
 | |
|  * For booting Linux, the board info and command line data
 | |
|  * have to be in the first 64 MB of memory, since this is
 | |
|  * the maximum mapped by the Linux kernel during initialization.
 | |
|  */
 | |
| #define CONFIG_SYS_BOOTMAPSZ	(64 << 20)   /* Initial Memory map for Linux*/
 | |
| #define CONFIG_SYS_BOOTM_LEN	(64 << 20)   /* Increase max gunzip size */
 | |
| 
 | |
| /*
 | |
|  * Environment Configuration
 | |
|  */
 | |
| #define CONFIG_BOOTFILE		"uImage"
 | |
| #define CONFIG_UBOOTPATH	(u-boot.bin) /* U-Boot image on TFTP server */
 | |
| 
 | |
| /* default location for tftp and bootm */
 | |
| #define CONFIG_LOADADDR		1000000
 | |
| 
 | |
| 
 | |
| #define CONFIG_BAUDRATE	115200
 | |
| 
 | |
| /* Qman/Bman */
 | |
| #define CONFIG_SYS_DPAA_QBMAN		/* support Q/Bman */
 | |
| #define CONFIG_SYS_QMAN_MEM_BASE	0xff000000
 | |
| #define CONFIG_SYS_QMAN_MEM_PHYS	CONFIG_SYS_QMAN_MEM_BASE
 | |
| #define CONFIG_SYS_QMAN_MEM_SIZE	0x00200000
 | |
| #define CONFIG_SYS_QMAN_SP_CENA_SIZE    0x4000
 | |
| #define CONFIG_SYS_QMAN_SP_CINH_SIZE    0x1000
 | |
| #define CONFIG_SYS_QMAN_CENA_BASE       CONFIG_SYS_QMAN_MEM_BASE
 | |
| #define CONFIG_SYS_QMAN_CENA_SIZE       (CONFIG_SYS_QMAN_MEM_SIZE >> 1)
 | |
| #define CONFIG_SYS_QMAN_CINH_BASE       (CONFIG_SYS_QMAN_MEM_BASE + \
 | |
| 					CONFIG_SYS_QMAN_CENA_SIZE)
 | |
| #define CONFIG_SYS_QMAN_CINH_SIZE       (CONFIG_SYS_QMAN_MEM_SIZE >> 1)
 | |
| #define CONFIG_SYS_QMAN_SWP_ISDR_REG	0xE08
 | |
| #define CONFIG_SYS_BMAN_MEM_BASE	0xff200000
 | |
| #define CONFIG_SYS_BMAN_MEM_PHYS	CONFIG_SYS_BMAN_MEM_BASE
 | |
| #define CONFIG_SYS_BMAN_MEM_SIZE	0x00200000
 | |
| #define CONFIG_SYS_BMAN_SP_CENA_SIZE    0x4000
 | |
| #define CONFIG_SYS_BMAN_SP_CINH_SIZE    0x1000
 | |
| #define CONFIG_SYS_BMAN_CENA_BASE       CONFIG_SYS_BMAN_MEM_BASE
 | |
| #define CONFIG_SYS_BMAN_CENA_SIZE       (CONFIG_SYS_BMAN_MEM_SIZE >> 1)
 | |
| #define CONFIG_SYS_BMAN_CINH_BASE       (CONFIG_SYS_BMAN_MEM_BASE + \
 | |
| 					CONFIG_SYS_BMAN_CENA_SIZE)
 | |
| #define CONFIG_SYS_BMAN_CINH_SIZE       (CONFIG_SYS_BMAN_MEM_SIZE >> 1)
 | |
| #define CONFIG_SYS_BMAN_SWP_ISDR_REG	0xE08
 | |
| 
 | |
| /* For FM */
 | |
| #define CONFIG_SYS_DPAA_FMAN
 | |
| #define CONFIG_PHY_GIGE		/* Include GbE speed/duplex detection */
 | |
| 
 | |
| #ifdef CONFIG_SYS_DPAA_FMAN
 | |
| #define CONFIG_FMAN_ENET
 | |
| #define CONFIG_PHY_ATHEROS
 | |
| #endif
 | |
| 
 | |
| /* Default address of microcode for the Linux Fman driver */
 | |
| /* QE microcode/firmware address */
 | |
| #define CONFIG_SYS_QE_FMAN_FW_IN_NOR
 | |
| #define CONFIG_SYS_FMAN_FW_ADDR	0xEFF00000
 | |
| #define CONFIG_SYS_QE_FMAN_FW_LENGTH	0x10000
 | |
| #define CONFIG_SYS_FDT_PAD		(0x3000 + CONFIG_SYS_QE_FMAN_FW_LENGTH)
 | |
| 
 | |
| #ifdef CONFIG_FMAN_ENET
 | |
| #define CONFIG_SYS_FM1_DTSEC1_PHY_ADDR	0x1
 | |
| #define CONFIG_SYS_FM1_DTSEC2_PHY_ADDR	0x2
 | |
| 
 | |
| #define CONFIG_SYS_TBIPA_VALUE	8
 | |
| #define CONFIG_MII		/* MII PHY management */
 | |
| #define CONFIG_ETHPRIME		"FM1@DTSEC1"
 | |
| #endif
 | |
| 
 | |
| #define CONFIG_EXTRA_ENV_SETTINGS	\
 | |
| 	"netdev=eth0\0"						\
 | |
| 	"uboot=" __stringify(CONFIG_UBOOTPATH) "\0"		\
 | |
| 	"loadaddr=1000000\0"					\
 | |
| 	"ubootaddr=" __stringify(CONFIG_SYS_TEXT_BASE) "\0"	\
 | |
| 	"tftpflash=tftpboot $loadaddr $uboot; "			\
 | |
| 		"protect off $ubootaddr +$filesize; "		\
 | |
| 		"erase $ubootaddr +$filesize; "			\
 | |
| 		"cp.b $loadaddr $ubootaddr $filesize; "		\
 | |
| 		"protect on $ubootaddr +$filesize; "		\
 | |
| 		"cmp.b $loadaddr $ubootaddr $filesize\0"	\
 | |
| 	"consoledev=ttyS0\0"					\
 | |
| 	"ramdiskaddr=2000000\0"					\
 | |
| 	"ramdiskfile=rootfs.ext2.gz.uboot\0"			\
 | |
| 	"fdtaddr=1e00000\0"					\
 | |
| 	"fdtfile=p1023rdb.dtb\0"				\
 | |
| 	"othbootargs=ramdisk_size=600000\0"			\
 | |
| 	"bdev=sda1\0"						\
 | |
| 	"hwconfig=usb1:dr_mode=host,phy_type=ulpi\0"
 | |
| 
 | |
| #define CONFIG_HDBOOT					\
 | |
| 	"setenv bootargs root=/dev/$bdev rw "		\
 | |
| 	"console=$consoledev,$baudrate $othbootargs;"	\
 | |
| 	"tftp $loadaddr $bootfile;"			\
 | |
| 	"tftp $fdtaddr $fdtfile;"			\
 | |
| 	"bootm $loadaddr - $fdtaddr"
 | |
| 
 | |
| #define CONFIG_NFSBOOTCOMMAND						\
 | |
| 	"setenv bootargs root=/dev/nfs rw "				\
 | |
| 	"nfsroot=$serverip:$rootpath "					\
 | |
| 	"ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \
 | |
| 	"console=$consoledev,$baudrate $othbootargs;"			\
 | |
| 	"tftp $loadaddr $bootfile;"					\
 | |
| 	"tftp $fdtaddr $fdtfile;"					\
 | |
| 	"bootm $loadaddr - $fdtaddr"
 | |
| 
 | |
| #define CONFIG_RAMBOOTCOMMAND						\
 | |
| 	"setenv bootargs root=/dev/ram rw "				\
 | |
| 	"console=$consoledev,$baudrate $othbootargs;"			\
 | |
| 	"tftp $ramdiskaddr $ramdiskfile;"				\
 | |
| 	"tftp $loadaddr $bootfile;"					\
 | |
| 	"tftp $fdtaddr $fdtfile;"					\
 | |
| 	"bootm $loadaddr $ramdiskaddr $fdtaddr"
 | |
| 
 | |
| #define CONFIG_BOOTCOMMAND		CONFIG_RAMBOOTCOMMAND
 | |
| 
 | |
| #endif	/* __CONFIG_H */
 |