Linux/AM5728: SD card boot issue

vijay Patil

Intellectual 810 points

Part Number: AM5728

Tool/software: Linux

Hii,

I am using custom AM5728 board which is similar to AM5728-EVM,

I compiled kernel, and created sd card using create-sdcard.sh script.

While booting my board from sd card its not booting, it stucked.

what customization i need to do in u-boot source code to detect my board.

Thanks

Vijay Patil

over 8 years ago

0 Biser Gatchev-XID over 8 years ago

TI__Guru**** 393215 points

Hi,

If you do not have a board ID EEPROM on your board you should disable the EEPROM check in MLO/U-boot.

0 vijay Patil over 8 years ago in reply to Biser Gatchev-XID

Intellectual 810 points

Thanks for reply Biser,

how to check it in MLO/ U-boot?

0 Cvetolin Shulev-XID over 8 years ago in reply to vijay Patil

TI__Guru 65405 points

Hi Vijay,

You can find board initialization and identification specific functions in ../u-boot/board/ti/am57xx/board.c and ../u-boot/board/ti/evm/evm.c files.
I suggest you to start debugging from there.

BR
Tsvetolin Shulev

Processors

Processors forum

Linux/AM5728: SD card boot issue