Running my files from NAND flash in AM1808

Francis Kumar

Other Parts Discussed in Thread: AM1808

Hi,

Anyone can suggest me how to boot my UBL+Uboot+uImage+rootfilesystem from NAND flash with my AM1808@375MHz with 128mDDR RAM. alos let me know how to flash the images in to NAND.

Please give a steps how to start with NAND flash, right now it is designed our processor with 256MB.

Thanks,

Lofna

over 12 years ago

0 nikunj.rudani over 11 years ago

Expert 1990 points

First of all set the boot pins to UART2 boot mode. This is done by setting switch S7. (this pin combination may differ).

Your host computer need to have serial flasher utility to flash ubl and uboot to NAND

Please refer document related to serial flasher utility,

http://processors.wiki.ti.com/index.php/Serial_Boot_and_Flash_Loading_Utility_for_OMAP-L138

now you can set proper boot args of UBOOT to flash your uImage and filesystem.

Best luck

Processors

Processors forum

Running my files from NAND flash in AM1808