Hello, i already was able to start the maskrom...
At some point i was able to boot the system but nothing on the hdmi...
[ 5.743042] #0: DW-I2S-HDMI
[ 5.743048] #1: SPDIF
[ 5.945069] ttyS2 - failed to request DMA, use interrupt mode
[ 5.945630] mmcblk2boot1: mmc2:0001 QN16BB partition 2 4.00 MiB
[ 5.946326] mmcblk2rpmb: mmc2:0001 QN16BB partition 3 4.00 MiB
[ 5.963373] mmcblk2: p1
[ 5.980205] squashfs: SQUASHFS error: Xattrs in filesystem, these will be ignored
[ 5.987783] squashfs: SQUASHFS error: unable to read xattr id index table
[ 6.001110] VFS: Mounted root (squashfs filesystem) readonly on device 179:3.
[ 6.014907] devtmpfs: mounted
[ 6.019533] Freeing unused kernel memory: 784K
[ 6.024032] This architecture does not have kernel memory protection.
[ 6.206919] vendor storage:20190527 ret = 0
[ 7.638609] random: dropbear: uninitialized urandom read (32 bytes read, 24 bits of entropy available)
Debian GNU/Linux 10 multitool ttyS2
multitool login: root (automatic login)
sh: 1: cannot create /run/motd.dynamic.new: Read-only file system
The programs included with the Debian GNU/Linux system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/doc/*/copyright.
Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
permitted by applicable law.
-bash: cannot set terminal process group (-1): Inappropriate ioctl for device
-bash: no job control in this shell
root@multitool:~#)
but now i am stucked to maskrom again after try restore the original firmware...
no serial output @115200...
I lost the complete serial log...
my board have the ddr and emmc together...