diff options
Diffstat (limited to 'common/Kconfig.boot')
| -rw-r--r-- | common/Kconfig.boot | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/common/Kconfig.boot b/common/Kconfig.boot index 58e98548de..4525a12ab4 100644 --- a/common/Kconfig.boot +++ b/common/Kconfig.boot @@ -819,7 +819,10 @@ config AUTOBOOT_STOP_STR_SHA256 This option adds the feature to only stop the autobooting, and therefore boot into the U-Boot prompt, when the input string / password matches a values that is encypted via - a SHA256 hash and saved in the environment. + a SHA256 hash and saved in the environment variable + "bootstopkeysha256". If the value in that variable + includes a ":", the portion prior to the ":" will be treated + as a salt value. config AUTOBOOT_USE_MENUKEY bool "Allow a specify key to run a menu from the environment" |