Hello all
Now I am trying to flash the nand-writer to my OMAP-L138 board as the steps in <GSG: DA8x/OMAP-L1/AM1x DVEVM Additional Procedures> http://processors.wiki.ti.com/index.php/GSG:_DA8x/OMAP-L1/AM1x_DVEVM_Additional_Procedures
But when I trying to run the program(nand-writer), some message will appeared on console
Starting DA8xx_NANDWriter.
DA8XX/OMAP-L1XX part detected. Its an ARM boot device
You require two images to boot this device
1) ARM UBL in AIS file format.
2) U-Boot image in raw binary format
To generate the AIS format file, you need to run the ARM/DSP .out (COFF) file generated from CCS build through the AISGen tool.
Nand initialization failed
Nand flashing failed
Because there are mDDR in the OMAP-L138EVM, and DDR2 in my board, so I changed some message about DDR configuration in GEL file to suit for my board.
Now when I set breakpoint in my CCS, and run the program, but find that it can’t stop in the breakpoint, and when I right click the breakpoint and can’t set the breakpoint properties.
and also, I find in the document I told above that it says “to use an external emulator, you need the full version of CCS, not the one that comes with the evm” and my CCS in my PC is come from the OMAP-L138EVM which silicon is 4.2.0, so I doult that whether “Nand flashing failed” is due to the incorrect CCS ? if not , why my nand flash can’t initialization?
My flash connect to OMAP-L138 is as below:
