Hello, Thank you all for your kind replies. I wish to ask if I am doing something wrong, since my DVEVM doesn't boot from nand yet:
1.- To use the NAND to boot, I put S3 positions 1 and 0 to 00. I also put J4 in NAND. 2.- I made a UBL descriptor in a hex editor, sent it to uboot using tftp and write it to nand. My descriptor is : a1 ac ed 00 00 00 00 20 00 00 00 1c 00 00 00 01 00 00 00 01 That is: magic number: 0xA1ACED00 Entry address: 0x00000020 pages in ubl: 0x0000001C (0x1C=28 pages, (28*512bytes) = 0x3800, ubl's size) starting block of UBL: 0x00000001 starting page of UBL: 0x00000001 3.- In sprue14.pdf 12.2.1 it says RBL searches for UBL descriptor in page 0 of the block after CIS/IDI block (block1). So I wrote my UBL descriptor at 0x4000 (page 0 of block 1) 4.- I wrote ubl_nand.bin at 0x4200 (page 1 of block 1) 5.- Reading spraaa0.pdf, it uses an offset of '6' for u-boot-567-nand.bin, so I wrote u-boot-567-nand.bin at 6*0x4000 = 0x24000. Thank you and regards, Carlos _______________________________________________ Davinci-linux-open-source mailing list [email protected] http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
