Browse Source

FIT: add some FIT configurations to Kconfig

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
tags/2020-06-01
Masahiro Yamada 6 years ago
committed by Tom Rini
parent
commit
b6cf44395f
1 changed files with 22 additions and 0 deletions
  1. +22
    -0
      Kconfig

+ 22
- 0
Kconfig View File

@@ -93,6 +93,28 @@ config TPL
help
If you want to build TPL as well as the normal image and SPL, say Y.

config FIT
bool "Support Flattened Image Tree"
depends on !SPL_BUILD
help
This option allows to boot the new uImage structrure,
Flattened Image Tree. FIT is formally a FDT, which can include
images of various types (kernel, FDT blob, ramdisk, etc.)
in a single blob. To boot this new uImage structure,
pass the the address of the blob to the "bootm" command.

config FIT_VERBOSE
bool "Display verbose messages on FIT boot"
depends on FIT

config FIT_SIGNATURE
bool "Enabel signature verification of FIT uImages"
depends on FIT
help
This option enables signature verification of FIT uImages,
using a hash signed and verified using RSA.
See doc/uImage.FIT/signature.txt for more details.

config SYS_EXTRA_OPTIONS
string "Extra Options (DEPRECATED)"
depends on !SPL_BUILD