diff options
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/mkimage.1 | 6 | ||||
| -rw-r--r-- | doc/uImage.FIT/source_file_format.txt | 3 |
2 files changed, 9 insertions, 0 deletions
diff --git a/doc/mkimage.1 b/doc/mkimage.1 index 4b3a255255..ffa7d60156 100644 --- a/doc/mkimage.1 +++ b/doc/mkimage.1 @@ -152,6 +152,12 @@ verification. Typically the file here is the device tree binary used by CONFIG_OF_CONTROL in U-Boot. .TP +.BI "\-p [" "external position" "]" +Place external data at a static external position. See \-E. Instead of writing +a 'data-offset' property defining the offset from the end of the FIT, \-p will +use 'data-position' as the absolute position from the base of the FIT. + +.TP .BI "\-r Specifies that keys used to sign the FIT are required. This means that they must be verified for the image to boot. Without this option, the verification diff --git a/doc/uImage.FIT/source_file_format.txt b/doc/uImage.FIT/source_file_format.txt index 3f5418045e..91aa89a77e 100644 --- a/doc/uImage.FIT/source_file_format.txt +++ b/doc/uImage.FIT/source_file_format.txt @@ -282,6 +282,9 @@ In this case the 'data' property is omitted. Instead you can use: aligned to a 4-byte boundary. - data-size : size of the data in bytes +The 'data-offset' property can be substituted with 'data-position', which +defines an absolute position or address as the offset. This is helpful when +booting U-Boot proper before performing relocation. 9) Examples ----------- |