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BeagleBoard: config: updated default configuration

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* Improved boot env var setting
    * Made room for a 64MB ramdisk by moving from 0x81600000 to 0x81000000
    * Added ramarg, ramroot and ramboot env variables

Signed-off-by: Jason Kridner <jkridner@beagleboard.org>
Signed-off-by: Joel A Fernandes <agnel.joel@gmail.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
This commit is contained in:
Jason Kridner 2011-07-23 00:01:14 -05:00 committed by Albert ARIBAUD
parent f74fc4ae6d
commit f4b36ea927
1 changed files with 18 additions and 2 deletions
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20
include/configs/omap3_beagle.h
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@ -212,7 +212,8 @@
#define CONFIG_BOOTDELAY 2
#define CONFIG_EXTRA_ENV_SETTINGS \
"loadaddr=0x82000000\0" \
"loadaddr=0x80200000\0" \
"rdaddr=0x81000000\0" \
"usbtty=cdc_acm\0" \
"usbethaddr=de:ad:be:ef\0" \
"bootfile=uImage.beagle\0" \
@ -222,13 +223,15 @@
"optargs=\0" \
"camera=none\0" \
"vram=12M\0" \
"dvimode=1024x768MR-16@60\0" \
"dvimode=640x480MR-16@60\0" \
"defaultdisplay=dvi\0" \
"mmcdev=0\0" \
"mmcroot=/dev/mmcblk0p2 rw\0" \
"mmcrootfstype=ext3 rootwait\0" \
"nandroot=/dev/mtdblock4 rw\0" \
"nandrootfstype=jffs2\0" \
"ramroot=/dev/ram0 rw ramdisk_size=65536 initrd=0x81000000,64M\0" \
"ramrootfstype=ext2\0" \
"mmcargs=setenv bootargs console=${console} " \
"${optargs} " \
"mpurate=${mpurate} " \
@ -253,6 +256,16 @@
"loadbootenv=fatload mmc ${mmcdev} ${loadaddr} ${bootenv}\0" \
"importbootenv=echo Importing environment from mmc ...; " \
"env import -t $loadaddr $filesize\0" \
"ramargs=setenv bootargs console=${console} " \
"${optargs} " \
"mpurate=${mpurate} " \
"buddy=${buddy} "\
"vram=${vram} " \
"omapfb.mode=dvi:${dvimode} " \
"omapdss.def_disp=${defaultdisplay} " \
"root=${ramroot} " \
"rootfstype=${ramrootfstype}\0" \
"loadramdisk=fatload mmc ${mmcdev} ${rdaddr} ramdisk.gz\0" \
"loaduimagefat=fatload mmc ${mmcdev} ${loadaddr} uImage\0" \
"loaduimage=ext2load mmc ${mmcdev}:2 ${loadaddr} /boot/uImage\0" \
"mmcboot=echo Booting from mmc ...; " \
@ -262,6 +275,9 @@
"run nandargs; " \
"nand read ${loadaddr} 280000 400000; " \
"bootm ${loadaddr}\0" \
"ramboot=echo Booting from ramdisk ...; " \
"run ramargs; " \
"bootm ${loadaddr}\0" \
#define CONFIG_BOOTCOMMAND \
"if mmc rescan ${mmcdev}; then " \