Hi @jaski.tx ,
i want to create one extra partition on emmc to store my firmware for update.
so what change need to be done for that in u-boot side??
i’m able to create 3rd partition after modifying update.sh script , but not able to copy any file system ( rootfs ) in that area.
check below snippet from u-boot :
Apalis iMX6 # mmc part
Partition Map for MMC device 0 – Partition Type: DOS
Part Start Sector Num Sectors UUID Type
1 8192 32768 91735e44-01 0c
2 40960 3502071 91735e44-02 83
3 3543050 3583990 91735e44-03 83
Apalis iMX6 # ls mmc 0:1
2 file(s), 0 dir(s)
Apalis iMX6 # ls mmc 0:2
1024 . 1024 .. 12288 lost+found 3072 bin 1024 boot 1024 dev 3072 etc 1024 home 3072 lib 1024 media 1024 mnt 1024 proc 1024 run 3072 sbin 1024 sys 1024 tmp 1024 usr 1024 var
Apalis iMX6 # ls mmc 0:3
Failed to mount ext2 filesystem…
** Unrecognized filesystem type **
Apalis iMX6 #
please suggest what is the issue here ? what more modification made to copy data on that partition ??
I checked many person asked question like that and you posted solution for changes , but i’ did not get the correct solution for that. could you provide files with changes??
example : Imx6 extra partition - Toradex Community
more colibri-imx6_bin/mbr.bin file created after running update.sh script. this file will call on every run setupdate and run update command . so it will create new partition table every time??
Please explain me about this…
check attachment : link text