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powerpc/mpc85xx: use board env file for socrates board
as Tom suggested get rid of CFG_EXTRA_ENV_SETTINGS and enable CONFIG_ENV_SOURCE_FILE and use text file board/socrates/socrates.env which contains the default environment. While at it, cleanup the default Environment. Signed-off-by: Heiko Schocher <hs@denx.de> Suggested-by: Tom Rini <trini@konsulko.com> Reviewed-by: Tom Rini <trini@konsulko.com>
This commit is contained in:
Heiko Schocher
Tom Rini
parent
497b7c6beb
commit
d49180199f
3 changed files with 47 additions and 63 deletions
46
board/socrates/socrates.env
Normal file
46
board/socrates/socrates.env
Normal file
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@ -0,0 +1,46 @@
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addcons=setenv bootargs $bootargs console=$consdev,$baudrate
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addip=setenv bootargs $bootargs ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off panic=1
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addmtd=setenv bootargs ${bootargs} ${mtdparts}
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boot_nor=run ramargs addcons addmtd;
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if test -n ${RescueSystemJumper} ;then
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run rescueargs;
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else
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if imi ${system1_addr};then
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bootm ${system1_addr};
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else
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setenv RescueSystemJumper 1;run rescueargs;
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fi;
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fi;
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if imi ${system2_addr}; then
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bootm ${system2_addr};
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fi;
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boot_usb=usb start;
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ext2load usb 0 ${usb_boot_script_r} ${usb_boot_script};
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if imi ${usb_boot_script_r};then
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source ${usb_boot_script_r}#conf;
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fi;
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clean_data=era FFA00000 FFFEFFFF
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clean_uboot_env=protect off FFF00000 FFF3FFFF;era FFF00000 FFF3FFFF
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consdev=ttyS0
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ethprime=eTSEC0
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initrd_high=0x03000000
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loadaddr=0x02000000
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loads_echo=1
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netdev=eth0
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nfsargs=setenv bootargs root=/dev/nfs rw nfsroot=$serverip:$rootpath
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preboot=echo;echo Welcome on the Socrates Board;echo
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ramargs=setenv bootargs root=/dev/ram rw
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rescueargs=setenv bootargs $bootargs RescueSystemJumper=$RescueSystemJumper
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rootpath=/opt/poky/3.1.17
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system1_addr=FE000000
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system1_file=system1.itb
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system2_addr=FED00000
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system2_file=system2.itb
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uboot_addr=FFF40000
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uboot_file=u-boot.bin
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update_system1=tftp 110000 ${system1_file};era ${system1_addr} FECFFFFF;cp.b 110000 ${system1_addr} ${filesize};setenv filesize
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update_system2=tftp 110000 ${system2_file};era ${system2_addr} FF9FFFFF;cp.b 110000 ${system2_addr} ${filesize};setenv filesize
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update_uboot=tftp 110000 ${uboot_file};protect off ${uboot_addr} FFFFFFFF;era ${uboot_addr} FFFFFFFF;cp.b 110000 ${uboot_addr} ${filesize};setenv filesize
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usb_boot_script=/boot/socrates_boot.autoscr
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usb_boot_script_r=100000
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verify=1
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@ -31,7 +31,7 @@ CONFIG_BOOT_RETRY=y
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CONFIG_BOOT_RETRY_TIME=120
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CONFIG_RESET_TO_RETRY=y
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CONFIG_USE_BOOTCOMMAND=y
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CONFIG_BOOTCOMMAND="run boot_nor"
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CONFIG_BOOTCOMMAND="run boot_usb;run boot_nor"
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CONFIG_USE_PREBOOT=y
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CONFIG_PREBOOT="echo;echo Welcome on the ABB Socrates Board;echo"
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CONFIG_SYS_CONSOLE_IS_IN_ENV=y
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@ -109,68 +109,6 @@
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*/
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#define CFG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */
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#define SOCRATES_ENV_MTD \
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"mtdids=" CONFIG_MTDIDS_DEFAULT "\0" \
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"mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \
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"addmtd=setenv bootargs ${bootargs} ${mtdparts}\0"
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#define CFG_EXTRA_ENV_SETTINGS \
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"netdev=eth0\0" \
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"consdev=ttyS0\0" \
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"initrd_high=0x03000000\0" \
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"uboot_file=/home/tftp/syscon3/u-boot.bin\0" \
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"bootfile=/home/tftp/syscon3/uImage\0" \
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"fdt_file=/home/tftp/syscon3/socrates.dtb\0" \
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"initrd_file=/home/tftp/syscon3/uinitrd.gz\0" \
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"uboot_addr=FFF40000\0" \
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"kernel_addr=FE000000\0" \
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"fdt_addr=FE1E0000\0" \
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"ramdisk_addr=FE200000\0" \
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"fdt_addr_r=B00000\0" \
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"kernel_addr_r=200000\0" \
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"ramdisk_addr_r=400000\0" \
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"rootpath=/opt/eldk/ppc_85xxDP\0" \
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"ramargs=setenv bootargs root=/dev/ram rw\0" \
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"nfsargs=setenv bootargs root=/dev/nfs rw " \
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"nfsroot=$serverip:$rootpath\0" \
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"addcons=setenv bootargs $bootargs " \
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"console=$consdev,$baudrate\0" \
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"addip=setenv bootargs $bootargs " \
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"ip=$ipaddr:$serverip:$gatewayip:$netmask" \
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":$hostname:$netdev:off panic=1\0" \
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"boot_nor=run ramargs addcons addmtd;" \
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"bootm ${kernel_addr} ${ramdisk_addr} ${fdt_addr}\0" \
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"net_nfs=tftp ${kernel_addr_r} ${bootfile}; " \
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"tftp ${fdt_addr_r} ${fdt_file}; " \
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"run nfsargs addip addcons addmtd;" \
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"bootm ${kernel_addr_r} - ${fdt_addr_r}\0" \
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"update_uboot=tftp 100000 ${uboot_file};" \
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"protect off ${uboot_addr} ffffffff;" \
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"era ${uboot_addr} ffffffff;" \
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"cp.b 100000 ${uboot_addr} ${filesize};" \
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"setenv filesize;saveenv\0" \
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"update_kernel=tftp 100000 ${bootfile};" \
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"era fe000000 fe1dffff;" \
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"cp.b 100000 fe000000 ${filesize};" \
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"setenv filesize;saveenv\0" \
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"update_fdt=tftp 100000 ${fdt_file};" \
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"era fe1e0000 fe1fffff;" \
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"cp.b 100000 fe1e0000 ${filesize};" \
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"setenv filesize;saveenv\0" \
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"update_initrd=tftp 100000 ${initrd_file};" \
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"era fe200000 fe9fffff;" \
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"cp.b 100000 fe200000 ${filesize};" \
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"setenv filesize;saveenv\0" \
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"clean_data=era fea00000 fff5ffff\0" \
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"usbargs=setenv bootargs root=/dev/sda1 rw\0" \
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"load_usb=usb start;" \
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"ext2load usb 0:1 ${kernel_addr_r} /boot/uImage\0" \
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"boot_usb=run load_usb usbargs addcons;" \
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"bootm ${kernel_addr_r} - ${fdt_addr};" \
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"bootm ${kernel_addr} ${ramdisk_addr} ${fdt_addr}\0" \
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SOCRATES_ENV_MTD \
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""
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#define CFG_ENV_FLAGS_LIST_STATIC "ethaddr:mw,eth1addr:mw,system1_addr:xw,serial#:sw,ethact:sw,ethprime:sw"
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/* pass open firmware flat tree */
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