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Diffstat (limited to 'common/Kconfig.boot')
| -rw-r--r-- | common/Kconfig.boot | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/common/Kconfig.boot b/common/Kconfig.boot index f23b998852..9b84a8d005 100644 --- a/common/Kconfig.boot +++ b/common/Kconfig.boot @@ -165,6 +165,16 @@ config SPL_FIT_SIGNATURE select SPL_IMAGE_SIGN_INFO select SPL_FIT_FULL_CHECK +config SPL_FIT_SIGNATURE_MAX_SIZE + hex "Max size of signed FIT structures in SPL" + depends on SPL_FIT_SIGNATURE + default 0x10000000 + help + This option sets a max size in bytes for verified FIT uImages. + A sane value of 256MB protects corrupted DTB structures from overlapping + device memory. Assure this size does not extend past expected storage + space. + config SPL_LOAD_FIT bool "Enable SPL loading U-Boot as a FIT (basic fitImage features)" select SPL_FIT |