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u-boot-brain/include/configs/p1_twr.h
Tom Rini 83d290c56f SPDX: Convert all of our single license tags to Linux Kernel style 
When U-Boot started using SPDX tags we were among the early adopters and
there weren't a lot of other examples to borrow from.  So we picked the
area of the file that usually had a full license text and replaced it
with an appropriate SPDX-License-Identifier: entry.  Since then, the
Linux Kernel has adopted SPDX tags and they place it as the very first
line in a file (except where shebangs are used, then it's second line)
and with slightly different comment styles than us.

In part due to community overlap, in part due to better tag visibility
and in part for other minor reasons, switch over to that style.

This commit changes all instances where we have a single declared
license in the tag as both the before and after are identical in tag
contents.  There's also a few places where I found we did not have a tag
and have introduced one.

Signed-off-by: Tom Rini <trini@konsulko.com>
2018-05-07 09:34:12 -04:00

509 lines
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/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright 2013 Freescale Semiconductor, Inc.
*/
/*
* QorIQ P1 Tower boards configuration file
*/
#ifndef __CONFIG_H
#define __CONFIG_H
#if defined(CONFIG_TWR_P1025)
#define CONFIG_BOARDNAME "TWR-P1025"
#define CONFIG_PHY_ATHEROS
#define CONFIG_QE
#define CONFIG_SYS_LBC_LBCR 0x00080000 /* Conversion of LBC addr */
#define CONFIG_SYS_LBC_LCRR 0x80000002 /* LB clock ratio reg */
#endif
#ifdef CONFIG_SDCARD
#define CONFIG_RAMBOOT_SDCARD
#define CONFIG_SYS_RAMBOOT
#define CONFIG_SYS_EXTRA_ENV_RELOC
#define CONFIG_RESET_VECTOR_ADDRESS 0x110bfffc
#endif
#ifndef CONFIG_RESET_VECTOR_ADDRESS
#define CONFIG_RESET_VECTOR_ADDRESS 0xeffffffc
#endif
#ifndef CONFIG_SYS_MONITOR_BASE
#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */
#endif
#define CONFIG_MP
#define CONFIG_PCIE1 /* PCIE controller 1 (slot 1) */
#define CONFIG_PCIE2 /* PCIE controller 2 (slot 2) */
#define CONFIG_FSL_PCI_INIT /* Use common FSL init code */
#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */
#define CONFIG_FSL_PCIE_RESET /* need PCIe reset errata */
#define CONFIG_SYS_PCI_64BIT /* enable 64-bit PCI resources */
#define CONFIG_ENV_OVERWRITE
#define CONFIG_SYS_SATA_MAX_DEVICE 2
#define CONFIG_LBA48
#ifndef __ASSEMBLY__
extern unsigned long get_board_sys_clk(unsigned long dummy);
#endif
#define CONFIG_SYS_CLK_FREQ get_board_sys_clk(0) /*sysclk for TWR-P1025 */
#define CONFIG_DDR_CLK_FREQ 66666666
#define CONFIG_HWCONFIG
/*
* These can be toggled for performance analysis, otherwise use default.
*/
#define CONFIG_L2_CACHE
#define CONFIG_BTB
#define CONFIG_SYS_MEMTEST_START 0x00200000 /* memtest works on */
#define CONFIG_SYS_MEMTEST_END 0x1fffffff
#define CONFIG_SYS_CCSRBAR 0xffe00000
#define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR
/* DDR Setup */
#define CONFIG_SYS_SDRAM_SIZE_LAW LAW_SIZE_512M
#define CONFIG_CHIP_SELECTS_PER_CTRL 1
#define CONFIG_SYS_SDRAM_SIZE (1u << (CONFIG_SYS_SDRAM_SIZE_LAW - 19))
#define CONFIG_SYS_DDR_SDRAM_BASE 0x00000000
#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
#define CONFIG_DIMM_SLOTS_PER_CTLR 1
/* Default settings for DDR3 */
#define CONFIG_SYS_DDR_CS0_BNDS 0x0000001f
#define CONFIG_SYS_DDR_CS0_CONFIG 0x80014202
#define CONFIG_SYS_DDR_CS0_CONFIG_2 0x00000000
#define CONFIG_SYS_DDR_CS1_BNDS 0x00000000
#define CONFIG_SYS_DDR_CS1_CONFIG 0x00000000
#define CONFIG_SYS_DDR_CS1_CONFIG_2 0x00000000
#define CONFIG_SYS_DDR_DATA_INIT 0xdeadbeef
#define CONFIG_SYS_DDR_INIT_ADDR 0x00000000
#define CONFIG_SYS_DDR_INIT_EXT_ADDR 0x00000000
#define CONFIG_SYS_DDR_MODE_CONTROL 0x00000000
#define CONFIG_SYS_DDR_ZQ_CONTROL 0x89080600
#define CONFIG_SYS_DDR_WRLVL_CONTROL 0x8655a608
#define CONFIG_SYS_DDR_SR_CNTR 0x00000000
#define CONFIG_SYS_DDR_RCW_1 0x00000000
#define CONFIG_SYS_DDR_RCW_2 0x00000000
#define CONFIG_SYS_DDR_CONTROL 0xc70c0000 /* Type = DDR3 */
#define CONFIG_SYS_DDR_CONTROL_2 0x04401050
#define CONFIG_SYS_DDR_TIMING_4 0x00220001
#define CONFIG_SYS_DDR_TIMING_5 0x03402400
#define CONFIG_SYS_DDR_TIMING_3 0x00020000
#define CONFIG_SYS_DDR_TIMING_0 0x00220004
#define CONFIG_SYS_DDR_TIMING_1 0x5c5b6544
#define CONFIG_SYS_DDR_TIMING_2 0x0fa880de
#define CONFIG_SYS_DDR_CLK_CTRL 0x03000000
#define CONFIG_SYS_DDR_MODE_1 0x80461320
#define CONFIG_SYS_DDR_MODE_2 0x00008000
#define CONFIG_SYS_DDR_INTERVAL 0x09480000
/*
* Memory map
*
* 0x0000_0000 0x1fff_ffff DDR Up to 512MB cacheable
* 0x8000_0000 0xdfff_ffff PCI Express Mem 1.5G non-cacheable(PCIe * 3)
* 0xffc0_0000 0xffc3_ffff PCI IO range 256k non-cacheable
*
* Localbus
* 0xe000_0000 0xe002_0000 SSD1289 128K non-cacheable
* 0xec00_0000 0xefff_ffff FLASH Up to 64M non-cacheable
*
* 0xff90_0000 0xff97_ffff L2 SRAM Up to 512K cacheable
* 0xffd0_0000 0xffd0_3fff init ram 16K Cacheable
* 0xffe0_0000 0xffef_ffff CCSR 1M non-cacheable
*/
/*
* Local Bus Definitions
*/
#define CONFIG_SYS_MAX_FLASH_SECT 512 /* 64M */
#define CONFIG_SYS_FLASH_BASE 0xec000000
#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 0xfc0000b1
#define CONFIG_SYS_SSD_BASE 0xe0000000
#define CONFIG_SYS_SSD_BASE_PHYS CONFIG_SYS_SSD_BASE
#define CONFIG_SSD_BR_PRELIM (BR_PHYS_ADDR(CONFIG_SYS_SSD_BASE_PHYS) | \
BR_PS_16 | BR_V)
#define CONFIG_SSD_OR_PRELIM (OR_AM_64KB | OR_GPCM_CSNT | OR_GPCM_XACS | \
OR_GPCM_ACS_DIV2 | OR_GPCM_SCY | \
OR_GPCM_TRLX | OR_GPCM_EHTR | OR_GPCM_EAD)
#define CONFIG_SYS_BR2_PRELIM CONFIG_SSD_BR_PRELIM
#define CONFIG_SYS_OR2_PRELIM CONFIG_SSD_OR_PRELIM
#define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE_PHYS}
#define CONFIG_SYS_FLASH_QUIET_TEST
#define CONFIG_FLASH_SHOW_PROGRESS 45 /* count down from 45/5: 9..1 */
#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* number of banks */
#undef CONFIG_SYS_FLASH_CHECKSUM
#define CONFIG_SYS_FLASH_ERASE_TOUT 60000 /* Flash Erase Timeout (ms) */
#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (ms) */
#define CONFIG_FLASH_CFI_DRIVER
#define CONFIG_SYS_FLASH_CFI
#define CONFIG_SYS_FLASH_EMPTY_INFO
#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
#define CONFIG_SYS_INIT_RAM_LOCK
#define CONFIG_SYS_INIT_RAM_ADDR 0xffd00000
/* Initial L1 address */
#define CONFIG_SYS_INIT_RAM_ADDR_PHYS CONFIG_SYS_INIT_RAM_ADDR
#define CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH 0
#define CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW CONFIG_SYS_INIT_RAM_ADDR_PHYS
/* Size of used area in RAM */
#define CONFIG_SYS_INIT_RAM_SIZE 0x00004000
#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)
#define CONFIG_SYS_MALLOC_LEN (1024 * 1024)/* Reserved for malloc */
#define CONFIG_SYS_BR0_PRELIM CONFIG_FLASH_BR_PRELIM /* NOR Base Address */
#define CONFIG_SYS_OR0_PRELIM CONFIG_FLASH_OR_PRELIM /* NOR Options */
/* Serial Port
* open - index 2
* shorted - 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 /* Use FSL common I2C driver */
#define CONFIG_SYS_FSL_I2C_SPEED 400000 /* I2C spd and slave address */
#define CONFIG_SYS_FSL_I2C_SLAVE 0x7F
#define CONFIG_SYS_FSL_I2C_OFFSET 0x3000
#define CONFIG_SYS_I2C_EEPROM_ADDR 0x52
/*
* I2C2 EEPROM
*/
#define CONFIG_SYS_FSL_I2C2_SPEED 400000 /* I2C spd and slave address */
#define CONFIG_SYS_FSL_I2C2_SLAVE 0x7F
#define CONFIG_SYS_FSL_I2C2_OFFSET 0x3100
#define CONFIG_SYS_I2C_PCA9555_ADDR 0x23
/* enable read and write access to EEPROM */
#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3
#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 5
/*
* eSPI - Enhanced SPI
*/
#define CONFIG_HARD_SPI
#if defined(CONFIG_PCI)
/*
* General PCI
* Memory space is mapped 1-1, but I/O space must start from 0.
*/
/* controller 2, direct to uli, tgtid 2, Base address 9000 */
#define CONFIG_SYS_PCIE2_NAME "TWR-ELEV PCIe SLOT"
#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, tgtid 1, Base address a000 */
#define CONFIG_SYS_PCIE1_NAME "mini PCIe SLOT"
#define CONFIG_SYS_PCIE1_MEM_VIRT 0x80000000
#define CONFIG_SYS_PCIE1_MEM_BUS 0x80000000
#define CONFIG_SYS_PCIE1_MEM_PHYS 0x80000000
#define CONFIG_SYS_PCIE1_MEM_SIZE 0x20000000 /* 512M */
#define CONFIG_SYS_PCIE1_IO_VIRT 0xffc00000
#define CONFIG_SYS_PCIE1_IO_BUS 0x00000000
#define CONFIG_SYS_PCIE1_IO_PHYS 0xffc00000
#define CONFIG_SYS_PCIE1_IO_SIZE 0x00010000 /* 64k */
#define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */
#endif /* CONFIG_PCI */
#if defined(CONFIG_TSEC_ENET)
#define CONFIG_MII /* MII PHY management */
#define CONFIG_TSEC1
#define CONFIG_TSEC1_NAME "eTSEC1"
#undef CONFIG_TSEC2
#undef CONFIG_TSEC2_NAME
#define CONFIG_TSEC3
#define CONFIG_TSEC3_NAME "eTSEC3"
#define TSEC1_PHY_ADDR 2
#define TSEC2_PHY_ADDR 0
#define TSEC3_PHY_ADDR 1
#define TSEC1_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
#define TSEC2_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
#define TSEC3_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
#define TSEC1_PHYIDX 0
#define TSEC2_PHYIDX 0
#define TSEC3_PHYIDX 0
#define CONFIG_ETHPRIME "eTSEC1"
#define CONFIG_HAS_ETH0
#define CONFIG_HAS_ETH1
#undef CONFIG_HAS_ETH2
#endif /* CONFIG_TSEC_ENET */
#ifdef CONFIG_QE
/* QE microcode/firmware address */
#define CONFIG_SYS_QE_FMAN_FW_IN_NOR
#define CONFIG_SYS_QE_FW_ADDR 0xefec0000
#define CONFIG_SYS_QE_FMAN_FW_LENGTH 0x10000
#endif /* CONFIG_QE */
#ifdef CONFIG_TWR_P1025
/*
* QE UEC ethernet configuration
*/
#define CONFIG_MIIM_ADDRESS (CONFIG_SYS_CCSRBAR + 0x82120)
#undef CONFIG_UEC_ETH
#define CONFIG_PHY_MODE_NEED_CHANGE
#define CONFIG_UEC_ETH1 /* ETH1 */
#define CONFIG_HAS_ETH0
#ifdef CONFIG_UEC_ETH1
#define CONFIG_SYS_UEC1_UCC_NUM 0 /* UCC1 */
#define CONFIG_SYS_UEC1_RX_CLK QE_CLK12 /* CLK12 for MII */
#define CONFIG_SYS_UEC1_TX_CLK QE_CLK9 /* CLK9 for MII */
#define CONFIG_SYS_UEC1_ETH_TYPE FAST_ETH
#define CONFIG_SYS_UEC1_PHY_ADDR 0x18 /* 0x18 for MII */
#define CONFIG_SYS_UEC1_INTERFACE_TYPE PHY_INTERFACE_MODE_MII
#define CONFIG_SYS_UEC1_INTERFACE_SPEED 100
#endif /* CONFIG_UEC_ETH1 */
#define CONFIG_UEC_ETH5 /* ETH5 */
#define CONFIG_HAS_ETH1
#ifdef CONFIG_UEC_ETH5
#define CONFIG_SYS_UEC5_UCC_NUM 4 /* UCC5 */
#define CONFIG_SYS_UEC5_RX_CLK QE_CLK_NONE
#define CONFIG_SYS_UEC5_TX_CLK QE_CLK13 /* CLK 13 for RMII */
#define CONFIG_SYS_UEC5_ETH_TYPE FAST_ETH
#define CONFIG_SYS_UEC5_PHY_ADDR 0x19 /* 0x19 for RMII */
#define CONFIG_SYS_UEC5_INTERFACE_TYPE PHY_INTERFACE_MODE_RMII
#define CONFIG_SYS_UEC5_INTERFACE_SPEED 100
#endif /* CONFIG_UEC_ETH5 */
#endif /* CONFIG_TWR-P1025 */
/*
* Dynamic MTD Partition support with mtdparts
*/
#define CONFIG_MTD_DEVICE
#define CONFIG_MTD_PARTITIONS
#define CONFIG_FLASH_CFI_MTD
/*
* Environment
*/
#ifdef CONFIG_SYS_RAMBOOT
#ifdef CONFIG_RAMBOOT_SDCARD
#define CONFIG_ENV_SIZE 0x2000
#define CONFIG_SYS_MMC_ENV_DEV 0
#else
#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - 0x1000)
#define CONFIG_ENV_SIZE 0x2000
#endif
#else
#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) */
#endif
#define CONFIG_LOADS_ECHO /* echo on for serial download */
#define CONFIG_SYS_LOADS_BAUD_CHANGE /* allow baudrate change */
/*
* USB
*/
#define CONFIG_HAS_FSL_DR_USB
#if defined(CONFIG_HAS_FSL_DR_USB)
#ifdef CONFIG_USB_EHCI_HCD
#define CONFIG_EHCI_HCD_INIT_AFTER_RESET
#define CONFIG_USB_EHCI_FSL
#endif
#endif
#ifdef CONFIG_MMC
#define CONFIG_SYS_FSL_ESDHC_ADDR CONFIG_SYS_MPC85xx_ESDHC_ADDR
#endif
#undef CONFIG_WATCHDOG /* watchdog disabled */
/*
* Miscellaneous configurable options
*/
#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */
/*
* 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 for Linux*/
#define CONFIG_SYS_BOOTM_LEN (64 << 20) /* Increase max gunzip size */
/*
* Environment Configuration
*/
#define CONFIG_HOSTNAME "unknown"
#define CONFIG_ROOTPATH "/opt/nfsroot"
#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_EXTRA_ENV_SETTINGS \
"netdev=eth0\0" \
"uboot=" __stringify(CONFIG_UBOOTPATH) "\0" \
"loadaddr=1000000\0" \
"bootfile=uImage\0" \
"dtbfile=twr-p1025twr.dtb\0" \
"ramdiskfile=rootfs.ext2.gz.uboot\0" \
"qefirmwarefile=fsl_qe_ucode_1021_10_A.bin\0" \
"tftpflash=tftpboot $loadaddr $uboot; " \
"protect off " __stringify(CONFIG_SYS_TEXT_BASE) " +$filesize; " \
"erase " __stringify(CONFIG_SYS_TEXT_BASE) " +$filesize; " \
"cp.b $loadaddr " __stringify(CONFIG_SYS_TEXT_BASE) " $filesize; " \
"protect on " __stringify(CONFIG_SYS_TEXT_BASE) " +$filesize; " \
"cmp.b $loadaddr " __stringify(CONFIG_SYS_TEXT_BASE) " $filesize\0" \
"kernelflash=tftpboot $loadaddr $bootfile; " \
"protect off 0xefa80000 +$filesize; " \
"erase 0xefa80000 +$filesize; " \
"cp.b $loadaddr 0xefa80000 $filesize; " \
"protect on 0xefa80000 +$filesize; " \
"cmp.b $loadaddr 0xefa80000 $filesize\0" \
"dtbflash=tftpboot $loadaddr $dtbfile; " \
"protect off 0xefe80000 +$filesize; " \
"erase 0xefe80000 +$filesize; " \
"cp.b $loadaddr 0xefe80000 $filesize; " \
"protect on 0xefe80000 +$filesize; " \
"cmp.b $loadaddr 0xefe80000 $filesize\0" \
"ramdiskflash=tftpboot $loadaddr $ramdiskfile; " \
"protect off 0xeeb80000 +$filesize; " \
"erase 0xeeb80000 +$filesize; " \
"cp.b $loadaddr 0xeeb80000 $filesize; " \
"protect on 0xeeb80000 +$filesize; " \
"cmp.b $loadaddr 0xeeb80000 $filesize\0" \
"qefirmwareflash=tftpboot $loadaddr $qefirmwarefile; " \
"protect off 0xefec0000 +$filesize; " \
"erase 0xefec0000 +$filesize; " \
"cp.b $loadaddr 0xefec0000 $filesize; " \
"protect on 0xefec0000 +$filesize; " \
"cmp.b $loadaddr 0xefec0000 $filesize\0" \
"consoledev=ttyS0\0" \
"ramdiskaddr=2000000\0" \
"ramdiskfile=rootfs.ext2.gz.uboot\0" \
"fdtaddr=1e00000\0" \
"bdev=sda1\0" \
"norbootaddr=ef080000\0" \
"norfdtaddr=ef040000\0" \
"ramdisk_size=120000\0" \
"usbboot=setenv bootargs root=/dev/sda1 rw rootdelay=5 " \
"console=$consoledev,$baudrate $othbootargs ; bootm 0xefa80000 - 0xefe80000"
#define CONFIG_NFSBOOTCOMMAND \
"setenv bootargs root=/dev/nfs rw " \
"nfsroot=$serverip:$rootpath " \
"ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \
"console=$consoledev,$baudrate $othbootargs;" \
"tftp $loadaddr $bootfile&&" \
"tftp $fdtaddr $fdtfile&&" \
"bootm $loadaddr - $fdtaddr"
#define CONFIG_HDBOOT \
"setenv bootargs root=/dev/$bdev rw rootdelay=30 " \
"console=$consoledev,$baudrate $othbootargs;" \
"usb start;" \
"ext2load usb 0:1 $loadaddr /boot/$bootfile;" \
"ext2load usb 0:1 $fdtaddr /boot/$fdtfile;" \
"bootm $loadaddr - $fdtaddr"
#define CONFIG_USB_FAT_BOOT \
"setenv bootargs root=/dev/ram rw " \
"console=$consoledev,$baudrate $othbootargs " \
"ramdisk_size=$ramdisk_size;" \
"usb start;" \
"fatload usb 0:2 $loadaddr $bootfile;" \
"fatload usb 0:2 $fdtaddr $fdtfile;" \
"fatload usb 0:2 $ramdiskaddr $ramdiskfile;" \
"bootm $loadaddr $ramdiskaddr $fdtaddr"
#define CONFIG_USB_EXT2_BOOT \
"setenv bootargs root=/dev/ram rw " \
"console=$consoledev,$baudrate $othbootargs " \
"ramdisk_size=$ramdisk_size;" \
"usb start;" \
"ext2load usb 0:4 $loadaddr $bootfile;" \
"ext2load usb 0:4 $fdtaddr $fdtfile;" \
"ext2load usb 0:4 $ramdiskaddr $ramdiskfile;" \
"bootm $loadaddr $ramdiskaddr $fdtaddr"
#define CONFIG_NORBOOT \
"setenv bootargs root=/dev/mtdblock3 rw " \
"console=$consoledev,$baudrate rootfstype=jffs2 $othbootargs;" \
"bootm $norbootaddr - $norfdtaddr"
#define CONFIG_RAMBOOTCOMMAND_TFTP \
"setenv bootargs root=/dev/ram rw " \
"console=$consoledev,$baudrate $othbootargs " \
"ramdisk_size=$ramdisk_size;" \
"tftp $ramdiskaddr $ramdiskfile;" \
"tftp $loadaddr $bootfile;" \
"tftp $fdtaddr $fdtfile;" \
"bootm $loadaddr $ramdiskaddr $fdtaddr"
#define CONFIG_RAMBOOTCOMMAND \
"setenv bootargs root=/dev/ram rw " \
"console=$consoledev,$baudrate $othbootargs " \
"ramdisk_size=$ramdisk_size;" \
"bootm 0xefa80000 0xeeb80000 0xefe80000"
#define CONFIG_BOOTCOMMAND CONFIG_RAMBOOTCOMMAND
#endif /* __CONFIG_H */
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