Hello Ti expert,
There is a script named "mksdboot.sh" in the path <PATH_TO_INSTALLER>/bin/
However, in my psdk install path, there is no script named mksdboot.sh.
BR
James
Hi Jianzhong,
Thanks. What the difference between the two reference?
Should I refer both the document? Because there are repeatability and difference between the two reference.
BR
Hi James,
As I have described, if I know the ethernet boot mode switch of hardware, the issue may be closed rapidly.
below is a picture of the bootmode switch settings I use on my SK-AM62B board (should be the same as older SK-AM62 Rev E2 boards) for doing Ethernet Boot (primary boot mode) and UART Boot (backup boot mode). To derive such settings, you need to look at and understand the bootmode switch settings as documented in the AM62x TRM/User Guide, section "5.3 Boot Mode Pins", in combination with your board's schematic.
You can verify you have the correct settings by reading back the associated device control register (example U-Boot) that reflects the status of the boot pins (as latched at reset).
# Check current bootmode by reading CTRLMMR_MAIN_DEVSTAT # It shows it is configured for Ethernet RGMII boot w/ PHY probe, UART backup boot, # and 25MHz PLL reference clock => md.l 0x43000030 1 43000030: 00000c23 #...
Regards, Andreas
