Linux/AM3359: SPL not loading after DDR configuration

Part Number:AM3359

Tool/software: Linux

Hello all,

                               I'm working on a custom board based on am3359 ice v2.I followed the DDR3 emif configuration guide an configured the DDR(MT41K256M16).I also ran the .gel file in CCS to test the ram and it passed the integrity test.I modifed ddr_defs.h with the same timing and values but spl is not loading."CCCCC" is printing before spl is loaded through xmodem.But nothing after that.How can I debug this?

Regards,

Murugan S