Hi,
I've downloaded Ubuntu-mainline image at https://www.armbian.com/tinkerboard/
and written to SD as below but Hang while booting.
# dd if=Armbian_5.35_Tinkerboard_Ubuntu_xenial_next_4.13.16_desktop.img of=/dev/mmcblk0
5742592+0 records in
5742592+0 records out
2940207104 bytes (2.9 GB, 2.7 GiB) copied, 481.509 s, 6.1 MB/s
Log:
U-Boot SPL 2017.09-armbian (Nov 22 2017 - 17:12:11)
Returning to boot ROM...
U-Boot 2017.09-armbian (Nov 22 2017 - 17:12:11 +0100)
Model: Tinker-RK3288
DRAM: 2 GiB
MMC: dwmmc@ff0c0000: 1
*** Warning - bad CRC, using default environment
In: serial
Out: serial
Err: serial
Model: Tinker-RK3288
Net: eth0: ethernet@ff290000
Hit any key to stop autoboot: 0
switch to partitions #0, OK
mmc1 is current device
Scanning mmc 1:1...
Found U-Boot script /boot/boot.scr
1485 bytes read in 26 ms (55.7 KiB/s)
## Executing script at 00000000
U-boot loaded from eMMC
106 bytes read in 21 ms (4.9 KiB/s)
42451 bytes read in 48 ms (863.3 KiB/s)
4616543 bytes read in 241 ms (18.3 MiB/s)
8384056 bytes read in 410 ms (19.5 MiB/s)
## Loading init Ramdisk from Legacy Image at 21000000 ...
Image Name: uInitrd
Image Type: ARM Linux RAMDisk Image (gzip compressed)
Data Size: 4616479 Bytes = 4.4 MiB
Load Address: 00000000
Entry Point: 00000000
Verifying Checksum ... OK
## Flattened Device Tree blob at 01f00000
Booting using the fdt blob at 0x1f00000
Loading Ramdisk to 0fb98000, end 0ffff11f ... OK
Loading Device Tree to 0fb8a000, end 0fb975d2 ... OK
Starting kernel ...