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| author | Masahisa Kojima <masahisa.kojima@linaro.org> | 2023-06-07 14:41:54 +0900 |
|---|---|---|
| committer | Heinrich Schuchardt <heinrich.schuchardt@canonical.com> | 2023-06-08 09:20:36 +0200 |
| commit | 25dc7d5aedfef310a7e49b37e2556dc84b79cb00 (patch) | |
| tree | 49be10dd6e0b12c84e78a75cd8a096a83b9ea9d7 /doc | |
| parent | 3cba9702d19cb34d26689b1c9180c03b0c73baf8 (diff) | |
| download | u-boot-25dc7d5aedfef310a7e49b37e2556dc84b79cb00.zip u-boot-25dc7d5aedfef310a7e49b37e2556dc84b79cb00.tar.gz u-boot-25dc7d5aedfef310a7e49b37e2556dc84b79cb00.tar.bz2 | |
efi_loader: get lowest supported version from device tree
This commit gets the lowest supported version from device tree,
then fills the lowest supported version in FMP->GetImageInfo().
Signed-off-by: Masahisa Kojima <masahisa.kojima@linaro.org>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/device-tree-bindings/firmware/firmware-version.txt | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/doc/device-tree-bindings/firmware/firmware-version.txt b/doc/device-tree-bindings/firmware/firmware-version.txt new file mode 100644 index 0000000..ee90ce3 --- /dev/null +++ b/doc/device-tree-bindings/firmware/firmware-version.txt @@ -0,0 +1,22 @@ +firmware-version bindings +------------------------------- + +Required properties: +- image-type-id : guid for image blob type +- image-index : image index +- lowest-supported-version : lowest supported version + +Example: + + firmware-version { + image1 { + image-type-id = "09D7CF52-0720-4710-91D1-08469B7FE9C8"; + image-index = <1>; + lowest-supported-version = <3>; + }; + image2 { + image-type-id = "5A7021F5-FEF2-48B4-AABA-832E777418C0"; + image-index = <2>; + lowest-supported-version = <7>; + }; + }; |