Hi Baodang, Still i have the issue.
Can you what will be reason. Regards Punith On Saturday, December 21, 2013 6:43:24 PM UTC+5:30, Baodong Chen wrote: > > tried same sdcard with cubietruck, ok to boot > > > On Sat, Dec 21, 2013 at 5:48 PM, Baodong Chen > <[email protected]<javascript:> > > wrote: > >> same issue. >> i made a sdcard using debian rootfs and a kernel compiled by myself >> today, and tried to boot from the sdcard but failed. >> log shows: Waiting for root device /dev/mmcblk0p2... >> >> >> On Sat, Dec 21, 2013 at 2:34 PM, Puneet B <[email protected]<javascript:> >> > wrote: >> >>> To boot android from sd card , i falllow this link >>> >>> http://linux-sunxi.org/Boot_Android_from_SdCard >>> >>> but it is booted up to kernel, >>> >>> but file system is not booting. >>> >>> Kindly tell me where i can indicate the file system partition. >>> >>> i am using android 4.2 (sun7i) source code. >>> >>> here is my boot.cmd: >>> >>> setenv console 'ttyS0,115200' >>> setenv root '/dev/mmcblk0p2' >>> setenv panicarg 'panic=10' >>> setenv extra 'rootfstype=ext4 rootwait' >>> setenv loglevel '8' >>> setenv setargs 'setenv bootargs console=${console} root=${root} >>> loglevel=${loglevel} ${panicarg} ${extra}' >>> setenv kernel 'uImage' >>> setenv boot_mmc 'fatload mmc 0 0x43000000 script.bin; fatload mmc 0 >>> 0x48000000 ${kernel}; bootm 0x48000000' >>> setenv bootcmd 'run setargs boot_mmc' >>> >>> >>> Regards >>> Punith >>> >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "linux-sunxi" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to [email protected] <javascript:>. >>> For more options, visit https://groups.google.com/groups/opt_out. >>> >> >> > -- You received this message because you are subscribed to the Google Groups "linux-sunxi" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
