upstream u-boot with additional patches for our devices/boards:
https://lists.denx.de/pipermail/u-boot/2017-March/282789.html (AXP crashes) ;
Gbit ethernet patch for some LIME2 revisions ;
with SPI flash support
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274 lines
6.2 KiB
274 lines
6.2 KiB
/*
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* U-Boot - Common settings for Analog Devices boards
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*/
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#ifndef __CONFIG_BFIN_ADI_COMMON_H__
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#define __CONFIG_BFIN_ADI_COMMON_H__
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/*
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* Command Settings
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*/
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#ifndef _CONFIG_CMD_DEFAULT_H
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# include <config_cmd_default.h>
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# if ADI_CMDS_NETWORK
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# define CONFIG_CMD_DHCP
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# define CONFIG_BOOTP_SUBNETMASK
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# define CONFIG_BOOTP_GATEWAY
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# define CONFIG_BOOTP_DNS
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# define CONFIG_BOOTP_NTPSERVER
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# define CONFIG_BOOTP_RANDOM_DELAY
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# define CONFIG_KEEP_SERVERADDR
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# define CONFIG_CMD_DNS
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# define CONFIG_CMD_PING
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# ifdef CONFIG_BFIN_MAC
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# define CONFIG_CMD_MII
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# endif
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# else
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# undef CONFIG_CMD_BOOTD
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# undef CONFIG_CMD_NET
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# undef CONFIG_CMD_NFS
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# endif
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# ifdef CONFIG_LIBATA
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# define CONFIG_CMD_FAT
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# define CONFIG_CMD_SATA
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# define CONFIG_DOS_PARTITION
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# endif
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# ifdef CONFIG_MMC
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# define CONFIG_CMD_FAT
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# define CONFIG_CMD_MMC
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# define CONFIG_DOS_PARTITION
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# endif
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# ifdef CONFIG_USB
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# define CONFIG_CMD_EXT2
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# define CONFIG_CMD_FAT
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# define CONFIG_CMD_USB
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# define CONFIG_CMD_USB_STORAGE
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# define CONFIG_DOS_PARTITION
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# endif
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# if defined(CONFIG_NAND_PLAT) || defined(CONFIG_DRIVER_NAND_BFIN)
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# define CONFIG_CMD_NAND
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# endif
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# ifdef CONFIG_POST
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# define CONFIG_CMD_DIAG
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# endif
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# ifdef CONFIG_RTC_BFIN
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# define CONFIG_CMD_DATE
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# if ADI_CMDS_NETWORK
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# define CONFIG_CMD_SNTP
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# endif
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# endif
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# ifdef CONFIG_SPI
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# define CONFIG_CMD_EEPROM
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# endif
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# if defined(CONFIG_BFIN_SPI) || defined(CONFIG_SOFT_SPI)
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# define CONFIG_CMD_SPI
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# endif
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# ifdef CONFIG_SPI_FLASH
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# define CONFIG_CMD_SF
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# endif
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# if defined(CONFIG_HARD_I2C) || defined(CONFIG_SOFT_I2C)
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# define CONFIG_CMD_I2C
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# define CONFIG_SOFT_I2C_READ_REPEATED_START
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# endif
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# ifdef CONFIG_SYS_NO_FLASH
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# undef CONFIG_CMD_FLASH
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# undef CONFIG_CMD_IMLS
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# else
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# define CONFIG_CMD_JFFS2
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# endif
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# ifdef CONFIG_CMD_JFFS2
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# define CONFIG_JFFS2_SUMMARY
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# endif
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# define CONFIG_CMD_BOOTLDR
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# define CONFIG_CMD_CACHE
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# define CONFIG_CMD_CPLBINFO
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# define CONFIG_CMD_ELF
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# define CONFIG_ELF_SIMPLE_LOAD
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# define CONFIG_CMD_GPIO
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# define CONFIG_CMD_KGDB
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# define CONFIG_CMD_REGINFO
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# define CONFIG_CMD_STRINGS
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# if defined(__ADSPBF51x__) || defined(__ADSPBF52x__) || defined(__ADSPBF54x__)
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# define CONFIG_CMD_OTP
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# define CONFIG_CMD_SPIBOOTLDR
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# endif
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#endif
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/*
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* Console Settings
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*/
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#define CONFIG_SYS_LONGHELP 1
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#define CONFIG_CMDLINE_EDITING 1
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#define CONFIG_AUTO_COMPLETE 1
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#define CONFIG_LOADS_ECHO 1
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#define CONFIG_JTAG_CONSOLE
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#define CONFIG_SILENT_CONSOLE
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#ifndef CONFIG_BAUDRATE
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# define CONFIG_BAUDRATE 57600
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#endif
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/*
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* Debug Settings
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*/
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#define CONFIG_ENV_OVERWRITE 1
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#define CONFIG_DEBUG_DUMP 1
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#define CONFIG_KALLSYMS 1
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#define CONFIG_PANIC_HANG 1
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/*
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* Env Settings
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*/
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#if (CONFIG_BFIN_BOOT_MODE == BFIN_BOOT_UART)
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# define CONFIG_BOOTDELAY -1
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#else
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# define CONFIG_BOOTDELAY 5
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#endif
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#ifndef CONFIG_BOOTCOMMAND
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# define CONFIG_BOOTCOMMAND "run ramboot"
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#endif
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#ifdef CONFIG_VIDEO
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# define CONFIG_BOOTARGS_VIDEO "console=tty0 "
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#else
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# define CONFIG_BOOTARGS_VIDEO ""
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#endif
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#ifndef CONFIG_BOOTARGS_ROOT
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# define CONFIG_BOOTARGS_ROOT "/dev/mtdblock0 rw"
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#endif
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#ifndef FLASHBOOT_ENV_SETTINGS
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# define FLASHBOOT_ENV_SETTINGS "flashboot=bootm 0x20100000\0"
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#endif
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#define CONFIG_BOOTARGS \
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"root=" CONFIG_BOOTARGS_ROOT " " \
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"clkin_hz=" MK_STR(CONFIG_CLKIN_HZ) " " \
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"earlyprintk=" \
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"serial," \
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"uart" MK_STR(CONFIG_UART_CONSOLE) "," \
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MK_STR(CONFIG_BAUDRATE) " " \
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CONFIG_BOOTARGS_VIDEO \
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"console=ttyBF" MK_STR(CONFIG_UART_CONSOLE) "," MK_STR(CONFIG_BAUDRATE)
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#if defined(CONFIG_CMD_NAND)
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# define NAND_ENV_SETTINGS \
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"nandargs=set bootargs " CONFIG_BOOTARGS "\0" \
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"nandboot=" \
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"nand read $(loadaddr) 0x20000 0x100000;" \
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"run nandargs;" \
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"bootm" \
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"\0"
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#else
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# define NAND_ENV_SETTINGS
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#endif
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#if defined(CONFIG_CMD_NET)
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# if (CONFIG_BFIN_BOOT_MODE == BFIN_BOOT_BYPASS)
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# define UBOOT_ENV_FILE "u-boot.bin"
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# else
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# define UBOOT_ENV_FILE "u-boot.ldr"
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# endif
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# if (CONFIG_BFIN_BOOT_MODE == BFIN_BOOT_SPI_MASTER)
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# ifdef CONFIG_SPI
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# define UBOOT_ENV_UPDATE \
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"eeprom write $(loadaddr) 0x0 $(filesize)"
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# else
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# define UBOOT_ENV_UPDATE \
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"sf probe " MK_STR(BFIN_BOOT_SPI_SSEL) ";" \
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"sf erase 0 0x40000;" \
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"sf write $(loadaddr) 0 $(filesize)"
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# endif
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# elif (CONFIG_BFIN_BOOT_MODE == BFIN_BOOT_NAND)
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# define UBOOT_ENV_UPDATE \
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"nand unlock 0 0x40000;" \
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"nand erase 0 0x40000;" \
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"nand write $(loadaddr) 0 0x40000"
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# else
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# define UBOOT_ENV_UPDATE \
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"protect off 0x20000000 +$(filesize);" \
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"erase 0x20000000 +$(filesize);" \
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"cp.b $(loadaddr) 0x20000000 $(filesize)"
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# endif
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# ifdef CONFIG_NETCONSOLE
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# define NETCONSOLE_ENV \
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"nc=" \
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"set ncip ${serverip};" \
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"set stdin nc;" \
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"set stdout nc" \
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"\0"
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# else
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# define NETCONSOLE_ENV
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# endif
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# define NETWORK_ENV_SETTINGS \
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NETCONSOLE_ENV \
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\
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"ubootfile=" UBOOT_ENV_FILE "\0" \
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"update=" \
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"tftp $(loadaddr) $(ubootfile);" \
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UBOOT_ENV_UPDATE \
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"\0" \
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"addip=set bootargs $(bootargs) " \
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"ip=$(ipaddr):$(serverip):$(gatewayip):$(netmask):" \
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"$(hostname):eth0:off" \
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"\0" \
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\
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"ramfile=uImage\0" \
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"ramargs=set bootargs " CONFIG_BOOTARGS "\0" \
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"ramboot=" \
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"tftp $(loadaddr) $(ramfile);" \
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"run ramargs;" \
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"run addip;" \
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"bootm" \
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"\0" \
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\
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"nfsfile=vmImage\0" \
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"nfsargs=set bootargs " \
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"root=/dev/nfs rw " \
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"nfsroot=$(serverip):$(rootpath),tcp,nfsvers=3" \
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"\0" \
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"nfsboot=" \
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"tftp $(loadaddr) $(nfsfile);" \
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"run nfsargs;" \
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"run addip;" \
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"bootm" \
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"\0"
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#else
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# define NETWORK_ENV_SETTINGS
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#endif
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#define CONFIG_EXTRA_ENV_SETTINGS \
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NAND_ENV_SETTINGS \
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NETWORK_ENV_SETTINGS \
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FLASHBOOT_ENV_SETTINGS
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/*
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* Network Settings
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*/
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#ifdef CONFIG_CMD_NET
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# define CONFIG_IPADDR 192.168.0.15
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# define CONFIG_NETMASK 255.255.255.0
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# define CONFIG_GATEWAYIP 192.168.0.1
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# define CONFIG_SERVERIP 192.168.0.2
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# define CONFIG_ROOTPATH /romfs
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# ifdef CONFIG_CMD_DHCP
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# ifndef CONFIG_SYS_AUTOLOAD
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# define CONFIG_SYS_AUTOLOAD "no"
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# endif
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# endif
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# define CONFIG_IP_DEFRAG
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# define CONFIG_NET_RETRY_COUNT 20
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#endif
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/*
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* I2C Settings
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*/
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#if defined(CONFIG_HARD_I2C) || defined(CONFIG_SOFT_I2C)
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# ifndef CONFIG_SYS_I2C_SPEED
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# define CONFIG_SYS_I2C_SPEED 50000
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# endif
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# ifndef CONFIG_SYS_I2C_SLAVE
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# define CONFIG_SYS_I2C_SLAVE 0
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# endif
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#endif
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/*
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* Misc Settings
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*/
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#define CONFIG_BFIN_SPI_GPIO_CS /* Only matters if BFIN_SPI is enabled */
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#define CONFIG_LZMA
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#endif
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