Error in Amlogic USB Burning Tool

Technical Support
1

I am trying to burn some third party firmware on my box but encountering this error in the log of burning tool.

[11:14:15 562]BL2 report Error, code= 32 
[11:14:15 563][HUB3-5]cmd error, cmdType:43984
[11:14:15 563][HUB3-5]Aml_Libusb_bl2_boot2 end! 
[11:14:15 563][HUB3-5][Inf]--Release Semaphore
[11:14:25 736][HUB3-5][Inf]--Detect Device remove timeout
[11:14:25 736][HUB3-5][Inf]--Device is connected
[11:14:25 736][HUB3-5][Inf]--Close device handle 0x00000930
[11:14:25 787][HUB3-5][Inf]--Open device handle \\?\usb#vid_1b8e&pid_c003#5&1e7d8db7&0&5#{a5dcbf10-6530-11d2-901f-00c04fb951ed}  0x00000930
[11:14:30 838][HUB3-5][Inf]--0-0-1-8
[11:14:30 838][HUB3-5][Err]--CheckFileRunState failed
[11:14:30 843][HUB3-5][Err]--[0x10303004]Romcode/Switch status/Identify/Error result
[11:14:30 844][HUB3-5][Inf]--Close device handle 0x00000930

Anyone knows what is the error code “32” in BL2 and why this may happen? I tried several firmwares but no effect!

Thanks

2

Can you provide more information?

  • Board
  • Firmware
  • Tool version

Thanks.

3

I am seeing that with some boards specifically a S905X2 board(X10 plus from pendoo) which I am tweaking with now

Version of tool is 2.1.7.0

Firmware is almost all firmwares which I downloaded from several sources. All of them fail with this error!

Thank you nick

4

No idea about the S905X2 board, but it should be the same as VIMs if you use the right images.

By the way, you can also try the V2.1.7.3 tool.

5

Thank you. Any idea about how to find what does BL2 error code mean?
The log shows error code 32 for BL2 but I think the source code of both burning tool and BL2 is closed unfortunately!

6

If you can access the debug UART, the UART log will be more helpful.

7

I tried that and I think it is helpful for community too to see the cause of “Romcode/Switch status/Identify/Error”

Here is the full log but the important point which I found out is that the BL2 contains several configs for DDR (in my case 5) . So the corresponding config of actual hardware RAM chip should be present in BL2. Otherwise all configs will fail and burning will not proceed anymore!

After exploring I found my config is DDR3 792Mhz but the BL2 did not have that config.

Can you help me to get a BL2.bin with 792Mhz DDR3 config?

Again Thanks Khadas!

8

you can define or configure DDR/LPDDR
fenix/build/u-boot/board/khadas/kvim3/firmware/timing.c