Hi Mr.Titu
I tried the to options UART boot and NAND boot.
1.UART boot
built the u-boot with some modification in UART clock sampling and signed the u-boot by AISGen tool then tried to boot from UART boot host tool and i got the U-Boot > string on terminal but after boot the uImage UART clock changed so i cant get the proper log in terminal and i dono how to change the clock bit to adjust the UART sampling clock in Linux kernel source
Plese refer this http://e2e.ti.com/support/dsp/omap_applications_processors/f/42/p/62016/1152994.aspx#1152994
2. NAND boot
Built the uboot without modify the code for UART clock workaround. And signed the u-boot by the AIS utility and flash the u-boot into NAND by this command
sfh_OMAP-L138.exe -flash -flashType NAND -p COM48 -targetType OMAPL138_LCDK ubl_OMAPL138_LCDK_NAND.bin u-boot_NAND_ais.bin
it flashed the NAND successfully without any problem. I boot the device but its bot booting successfully it freeze at
Jumping to entry point at 0xC1080000.
What is the problem and how to fix it ? do we need modify anything like address or something in AIS Gen tool ?
or do we need to modify the u-boot for NAND ?
Thanks
Sangily