doc: imx: habv4: Remove secure_boot.txt guide
authorBreno Matheus Lima <breno.lima@nxp.com>
Wed, 23 Jan 2019 19:30:16 +0000 (19:30 +0000)
committerStefano Babic <sbabic@denx.de>
Fri, 15 Feb 2019 11:55:39 +0000 (12:55 +0100)
commit2dd652e6657cb44f962ae072800a80a678114539
tree436d7e97d19d90f67fc0095e49f5f4373fd17d5f
parent364c0a89bcfa3fde7dcdf61f6cd25589831ff8b8
doc: imx: habv4: Remove secure_boot.txt guide

The secure_boot.txt guide was replaced by mx6_mx7_secure_boot.txt and
mx6_mx7_spl_secure_boot.txt documents.

Both documents covers all steps needed for SPL and non-SPL tagets,
so remove secure_boot.txt file to avoid duplicated content.

Signed-off-by: Breno Lima <breno.lima@nxp.com>
doc/imx/habv4/secure_boot.txt [deleted file]