We want to use secure JTAG function of i.MX6UL.
However, we cannot access it by JTAG when i.MX6UL is secure JTAG mode.
We use Advice LUNA2 JTAG.
The challenge seems to succeed.
We set a register of the i.MX6UL following.
JTAG_SMOD = 0x01
SJC_DISABLE = 0
BOOT_CFG_LOCK = 0x1x
If there is more necessary setting for i.MX6UL, would you tell me?
May I have advice?