AnsweredAssumed Answered

How to program i.mx6 efuse to boot from eMMC(SD3)

Question asked by tsai derek on Sep 22, 2014
Latest reply on Nov 21, 2014 by xueyuan bai

Hi All,


We want to boot IMX6 device from eMMC interface  (SD3)

so  we need to configure the boot device type by BOOT_CFG[7:4] eFUSEs as 0110 configuration


i.MX 6Dual/6Quad Applications Processor Reference Manual

From Table 5-4

we should setting 0x450

     imxotp blow --force 5 0x00005060

and if we need WDOG support

we should setting 0x460

    imxotp blow --force 6 0x00200000


Is it correct or not?