Linux: DFU

sasikumar panuganti

Tool/software: Linux

Dear sir,

Actually i am trying flash eMMC on DRA7XX board by using DFU mode but i am getting following issues

1.First of all when i am checking dfu-util -l i am not getting MLO and rootfs and boot as files.

2.After entering into u-boot mode also it is not showing and when i am checking for the eMMC partitions there is no root and fat filesystems as per LINUX CORE BOOT USER GUIDE

pls help me.....its very urgent

over 8 years ago

0 Yordan Kamenov over 8 years ago

TI__Mastermind 42515 points

Hi Sasikumar,

Do you run dfu-utils with sudo?

Can you check this document and see if it can give you any clue:

Regards,

Yordan

0 sasikumar panuganti over 8 years ago in reply to Yordan Kamenov

Intellectual 280 points

Ya.. I had gine through the above document i got output exactly what they mentioned but after entering into U-boot mode MLO ,Uimage i am unable to load that is emmc partition is not getting exactly it is not showing boot and rootfs..

0 sasikumar panuganti over 8 years ago in reply to sasikumar panuganti

Intellectual 280 points

I am waiting for response.......

0 Yordan Kamenov over 8 years ago in reply to sasikumar panuganti

TI__Mastermind 42515 points

Hi Sasikumar,

I have forwarded your question to DFU expert for help.

Regards,
Yordan

0 Yordan Kamenov over 8 years ago in reply to Yordan Kamenov

TI__Mastermind 42515 points

Hi Sasikumar,

can you clarify which SDK you use?

Regards,
Yordan

0 Yordan Kamenov over 8 years ago in reply to Yordan Kamenov

TI__Mastermind 42515 points

Hi Sasikumar,

We haven't heard back from you, I'm assuming you were able to resolve your issue.
If not, just post a reply below (or create a new thread if the thread has locked due to time-out).

Regards,
Yordan

Processors

Processors forum

Linux: DFU