Greetings,
Im hoping to get some suggestions on what todo. I have an HP Jornada 720 with an flashboard (120MB Ram, 64MB FLASHROM) which Ive successfully gotten blob working on. I cannot seem to get u-boot working on it thought and Im having a hard time bugtracking it.
At bootup I get no feedback from serial and the jornada outputs an faint high pitch sound. Since I suspected that the error was in the memory settings Ive made it identical to the blob one. But it still doesnt work.
Ive also tried Jochens sa1100 kernel without any luck. I only get same results as with my kernels.
I recently decided to disassemble the blob binary and the u-boot binary without any success. The memory settings look pretty much identical. My only conclusion is that memsetup infact does its job and the problem lies either before or after. Im puzzled by the difference between memsetup and lowlevel_init, seems like both are used for memory setup?
Ive attached my current patchset against current u-boot.
Greatful for any feedback. Best wishes Kristoffer Ericson