AM335x SDK 2.00 EEPROM check disable

Ryan Bharat Rosanlall

Hi everyone,

I am currently building a custom am335x board and I am using version 2.00 of the processor sdk. My new board initially will have the eeprom blank. What is the easiest way to bypass the board detect checks in this version of the sdk? My template boards is the beagle bone black rev c so all the default initializations with respect to the BBB should work. If I do have to modify the source, can some one list which files (full path) I need to modify?

I build the u-boot source with:

make ARCH=arm CROSS_COMPILE=arm-linux-gnueabhif- distclean

make ARCH=arm CROSS_COMPILE=arm-linux-gnueabhif- am335x_evm_config

make ARCH=arm CROSS_COMPILE=arm-linux-gnueabhif- u-boot.bin

make ARCH=arm CROSS_COMPILE=arm-linux-gnueabhif- spl/u-boot-spl.bin

Thank you,

Ryan.

over 7 years ago

0 Biser Gatchev-XID over 7 years ago

TI__Guru**** 393215 points

Hi,

This post should help: e2e.ti.com/.../876780

0 Ryan Bharat Rosanlall over 7 years ago in reply to Biser Gatchev-XID

Intellectual 500 points

Hi Biser,

I looked at that post previously but it appears that the contents of my evm.c is not correlated with the evm.c in the post. I assume it's because it is a different version of the sdk.

0 Kemal R. Shakir over 7 years ago in reply to Ryan Bharat Rosanlall

TI__Guru 55345 points

Hello Ryan,

Please, enter the appropriate changes to <U-Boot>/board/ti/am335x/board.c file. Then you can try to program the EEPROM from U-Boot console as per the i2c commands in this post.

Best regards,
Kemal

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AM335x SDK 2.00 EEPROM check disable