diff options
| author | AKASHI Takahiro <takahiro.akashi@linaro.org> | 2020-11-17 09:28:00 +0900 |
|---|---|---|
| committer | Heinrich Schuchardt <xypron.glpk@gmx.de> | 2020-12-03 21:22:50 +0100 |
| commit | bb7e71d33c3ebde6e6aa2c266374cb51be14505c (patch) | |
| tree | 53a0669200d56a4a5fea55b9f30bb0bb7520ae99 /lib/efi_loader/efi_capsule.c | |
| parent | f27c20148511b476b688bddf7c2322c98d9e0be2 (diff) | |
efi_loader: add firmware management protocol for raw image
In this commit, a very simple firmware management protocol driver
is implemented. It will take a binary image in a capsule file and
apply the data using dfu backend storage drivers via dfu_write_by_alt()
interface.
So "dfu_alt_info" variable should be properly set to specify a device
and location to be updated. Please read README.dfu.
Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Diffstat (limited to 'lib/efi_loader/efi_capsule.c')
| -rw-r--r-- | lib/efi_loader/efi_capsule.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/efi_loader/efi_capsule.c b/lib/efi_loader/efi_capsule.c index 33425b7c0e7..ea22ee79684 100644 --- a/lib/efi_loader/efi_capsule.c +++ b/lib/efi_loader/efi_capsule.c @@ -807,6 +807,14 @@ efi_status_t __weak arch_efi_load_capsule_drivers(void) &efi_fmp_fit, NULL)); } + if (IS_ENABLED(CONFIG_EFI_CAPSULE_FIRMWARE_RAW)) { + handle = NULL; + ret = EFI_CALL(efi_install_multiple_protocol_interfaces( + &efi_root, + &efi_guid_firmware_management_protocol, + &efi_fmp_raw, NULL)); + } + return ret; } |