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| author | Ruchika Gupta <ruchika.gupta@freescale.com> | 2015-01-23 16:01:51 +0530 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2015-01-29 17:09:58 -0700 |
| commit | c4beb22fcd8cf57569a8045c8e04cea0dbbfd763 (patch) | |
| tree | ea0c036e5f7bea74b8034ae02b2ab50c435e085b /lib | |
| parent | fc2f4246b4b3b750e8c5aa08440ec5e1c952088e (diff) | |
| download | u-boot-imx-c4beb22fcd8cf57569a8045c8e04cea0dbbfd763.zip u-boot-imx-c4beb22fcd8cf57569a8045c8e04cea0dbbfd763.tar.gz u-boot-imx-c4beb22fcd8cf57569a8045c8e04cea0dbbfd763.tar.bz2 | |
FIT: Modify option FIT_SIGNATURE in Kconfig
For FIT signature based approach to work, RSA library needs to be selected.
The FIT_SIGNATURE option in Kconfig is modified to automatically select RSA.
Selecting RSA compiles the RSA library required for image verification.
Signed-off-by: Ruchika Gupta <ruchika.gupta@freescale.com>
CC: Simon Glass <sjg@chromium.org>
Acked-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Kconfig | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/Kconfig b/lib/Kconfig index 8460439..79b91b7 100644 --- a/lib/Kconfig +++ b/lib/Kconfig @@ -27,4 +27,11 @@ config SYS_HZ get_timer() must operate in milliseconds and this option must be set to 1000. +config RSA + bool "Use RSA Library" + help + RSA support. This enables the RSA algorithm used for FIT image + verification in U-Boot. + See doc/uImage.FIT/signature.txt for more details. + endmenu |