tree 93a252937b1e0af68103fed84f7756f4152a6e87
parent 872cfa20cd694fdbfa76abddd3cd00b05ad5355b
author Breno Matheus Lima <breno.lima@nxp.com> 1548271806 +0000
committer Stefano Babic <sbabic@denx.de> 1550231219 +0100

doc: imx: habv4: Add Secure Boot guide for i.MX6 and i.MX7 SPL targets

The current U-Boot implementation includes SPL targets for
some NXP development boards:

- mx6sabreauto_defconfig
- mx6sabresd_defconfig
- mx6ul_14x14_evk_defconfig
- mx6ul_9x9_evk_defconfig

Add additional steps needed to completly secure the
bootloader image.

Signed-off-by: Breno Lima <breno.lima@nxp.com>