Hello
I have a clone of beagleboard (devkit8000) I update the u-boot from 2009-11 to 2010 version. I use a set of scripts to boot based on autoboot method. The thing is, now I can not boot and hangs at kernel loading. I've tested several kernels provided by manufacturer, linux-omap-2.6, some other from git:/gitorious/devkit8000 and all of them end like:
## Booting kernel from Legacy Image at 82000000 ... ... Verifying Checksum ... OK Loading Kernel Image ... OK OK
Starting kernel ...
hangs here
and some others
Verifying Checksum ... OK Loading Kernel Image ...
hangs here.
these are my u-boot environment variables. Some of you can give a clue ? I ve tested almost everything.
bootdelay=3 baudrate=115200 loadaddr=0x82000000 console=ttyS2,115200n8 vram=12M dvimode=1024x768MR-16@60 defaultdisplay=dvi nfsopts=hard,tcp,rsize=65536,wsize=65536 commonargs=setenv bootargs console=${console} vram=${vram} omapfb.mode=dvi:${dvimode} omapdss.def_disp=${defaultdisplay} mmcargs=run commonargs; setenv bootargs ${bootargs} root=/dev/mmcblk0p2 ${kernelopts} nandargs=run commonargs; setenv bootargs ${bootargs} omapfb.mode=dvi:${dvimode} omapdss.def_disp=${defaultdisplay} root=/dev/mtdblock4 rootfstype=jffs2 ${kernel} netargs=run commonargs; setenv bootargs ${bootargs} root=/dev/nfs nfsroot=${serverip}:${rootpath},${nfsopts} ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${} loadbootscript=fatload mmc 0 ${loadaddr} boot.scr bootscript=echo Running bootscript from mmc ...; source ${loadaddr} loaduimage=fatload mmc 0 ${loadaddr} uImage eraseenv=nand unlock 0x260000 0x20000; nand erase 0x260000 0x20000 mmcboot=echo Booting from mmc ...; run mmcargs; bootm ${loadaddr} nandboot=echo Booting from nand ...; run nandargs; nand read ${loadaddr} 280000 400000; bootm ${loadaddr} netboot=echo Booting from network ...; dhcp ${loadaddr}; run netargs; bootm ${loadaddr} autoboot=if mmc init 0; then if run loadbootscript; then run bootscript; else if run loaduimage; then run mmcboot; else run nandboot; fi; fi; else run nandboot;i ethaddr=02:fa:19:01:f0:1e dieid#=6db2000400000000040365fa1901f01e ethact=dm9000 bootargs=console=ttyS2,115200n8 console=tty0 root=/dev/mmcblk0p2 rw rootwait bootargs_back=console=ttyS2,115200n8 console=tty0 root=/dev/mmcblk0p2 rw rootwait bootcmd=mmc init;fatload mmc1 0 0x82000000 uImage.bin;bootm 0x82000000 stdin=serial stdout=serial stderr=serial kernelopts=rw