diff options
Diffstat (limited to 'doc/develop')
| -rw-r--r-- | doc/develop/uefi/fwu_updates.rst | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/doc/develop/uefi/fwu_updates.rst b/doc/develop/uefi/fwu_updates.rst index 84713581459..c592106f8a8 100644 --- a/doc/develop/uefi/fwu_updates.rst +++ b/doc/develop/uefi/fwu_updates.rst @@ -66,7 +66,9 @@ FWU Metadata U-Boot supports both versions(1 and 2) of the FWU metadata defined in the two revisions of the specification. Support can be enabled for either of the two versions through a config flag. The mkfwumdata tool -can generate metadata for both the supported versions. +can generate metadata for both the supported versions. On the target side, +the fwumdata tool can read and update FWU metadata located in memory, +similarly to how fw_printenv/fw_setenv works. Setting up the device for GPT partitioned storage ------------------------------------------------- |