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Diffstat (limited to 'doc/mkimage.1')
| -rw-r--r-- | doc/mkimage.1 | 25 |
1 files changed, 22 insertions, 3 deletions
diff --git a/doc/mkimage.1 b/doc/mkimage.1 index 39652c82d..6740fb106 100644 --- a/doc/mkimage.1 +++ b/doc/mkimage.1 @@ -4,7 +4,14 @@ mkimage \- Generate image for U-Boot .SH SYNOPSIS .B mkimage -.RB [\fIoptions\fP] +.RB "\-l [" "uimage file name" "]" + +.B mkimage +.RB [\fIoptions\fP] " \-f [" "image tree source file" "]" " [" "uimage file name" "]" + +.B mkimage +.RB [\fIoptions\fP] " (legacy mode)" + .SH "DESCRIPTION" The .B mkimage @@ -26,7 +33,8 @@ etc. The new .I FIT (Flattened Image Tree) format allows for more flexibility in handling images of various types and also -enhances integrity protection of images with stronger checksums. +enhances integrity protection of images with stronger checksums. It also +supports verified boot. .SH "OPTIONS" @@ -67,6 +75,10 @@ Set load address with a hex number. Set entry point with a hex number. .TP +.BI "\-l" +List the contents of an image. + +.TP .BI "\-n [" "image name" "]" Set image name to 'image name'. @@ -91,6 +103,12 @@ create the image. Image tree source file that describes the structure and contents of the FIT image. +.TP +.BI "\-k [" "key_directory" "]" +Specifies the directory containing keys to use for signing. This directory +should contain a private key file <name>.key for use with signing and a +certificate <name>.crt (containing the public key) for use with verification. + .SH EXAMPLES List image information: @@ -115,4 +133,5 @@ http://www.denx.de/wiki/U-Boot/WebHome .PP .SH AUTHOR This manual page was written by Nobuhiro Iwamatsu <iwamatsu@nigauri.org> -and Wolfgang Denk <wd@denx.de> +and Wolfgang Denk <wd@denx.de>. It was updated for image signing by +Simon Glass <sjg@chromium.org>. |