Dear Phakathorn Asawathpmetha,
In message CADGvMxsjJfB+xAKqRkPUBqXSLMyt4ONtAfg6kFhkyMdVYXstpg@mail.gmail.com you wrote:
I'm using LTIB to build my kernel for my LPC 3250 board but just when I start up the computer, there's a 6 seconds watchdog which keep resetting the computer before the kernel can load. I need to find someway to kick the watchdog in uboot so I can load the kernel.
It apopears that tyhis board is not supported in mainline U-Boot. This means we have no chance of knowing what sort of code you might be running. Please contact the technical support of those who privuded the board and the code to you.
Normally, U-Boot either does not enable the watchdog or it does, and then also takes care about triggering the watchdog.
Best regards,
Wolfgang Denk