u-boot.git/lib/efi_loader/Kconfig, branch v2022.04

efi_loader: Enable RISCV_EFI_BOOT_PROTOCOL support

2022-01-29T09:23:40Z

This adds support for new RISCV_EFI_BOOT_PROTOCOL to communicate the boot hart ID to bootloader/kernel on RISC-V UEFI platforms. The specification of the protocol is hosted at: https://github.com/riscv-non-isa/riscv-uefi Signed-off-by: Sunil V L Reviewed-by: Heinrich Schuchardt

efi_loader: efi_tcg2_register returns appropriate error

2021-12-09T19:43:25Z

This commit modify efi_tcg2_register() to return the appropriate error. With this fix, sandbox will not boot because efi_tcg2_register() fails due to some missing feature in GetCapabilities. So disable sandbox if EFI_TCG2_PROTOCOL is enabled. UEFI secure boot variable measurement is not directly related to TCG2 protocol installation, tcg2_measure_secure_boot_variable() is moved to the separate function. Signed-off-by: Masahisa Kojima Reviewed-by: Ilias Apalodimas

efi: Create a 64-bit app

2021-11-07T17:36:55Z

Most modern platforms use 64-bit EFI so it is useful to have a U-Boot app that runs under that. Add a (non-functional) build for this. Note that --whole-archive causes the gcc 9.2 linker to crash, so disable this for now. Once this is resolved, things should work. For now, avoid mentioning the documentation for the 64-bit app, since it does not work. Signed-off-by: Simon Glass Reviewed-by: Heinrich Schuchardt

efi_loader: add SMBIOS table measurement

2021-10-26T15:58:14Z

TCG PC Client Platform Firmware Profile Specification requires to measure the SMBIOS table that contains static configuration information (e.g. Platform Manufacturer Enterprise Number assigned by IANA, platform model number, Vendor and Device IDs for each SMBIOS table). The device- and environment-dependent information such as serial number is cleared to zero or space character for the measurement. Existing smbios_string() function returns pointer to the string with const qualifier, but exisintg use case is updating version string and const qualifier must be removed. This commit removes const qualifier from smbios_string() return value and reuses to clear the strings for the measurement. This commit also fixes the following compiler warning: lib/smbios-parser.c:59:39: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] const struct smbios_header *header = (struct smbios_header *)entry->struct_table_address; Signed-off-by: Masahisa Kojima

efi_loader: Drop code that doesn't work with driver model

2021-10-21T01:46:03Z

This code should never have been added as it builds a new feature on top of legacy code. This has already been improved with the dependency on BLK. Add a dependency on DM_ETH also, to avoid needing to deal with this old code. Boards which want EFI_LOADER should migrate to driver model first. Signed-off-by: Simon Glass Reviewed-by: Heinrich Schuchardt

efi: Correct dependency on FIT_SIGNATURE

2021-10-08T19:53:27Z

At present EFI_SECURE BOOT selects RSA but does not necessarily enable FIT_SIGNATURE. Mostly this is fine, but a few boards do not enable it, so U-Boot tries to do RSA verification when loading FIT images, but it is not enabled. This worked because the condition for checking the RSA signature is wrong in the fit_image_verify_with_data() function. In order to fix it we need to fix this dependency. Make sure that FIT_SIGNATURE is enabled so that RSA can be used. It might be better to avoid using 'select' in this situation. Signed-off-by: Simon Glass

Merge tag 'v2021.10-rc5' into next

2021-09-27T13:45:36Z

Prepare v2021.10-rc5

Revert "efi_capsule: Move signature from DTB to .rodata"

2021-09-18T09:47:50Z

This was unfortunately applied despite much discussion about it beiong the wrong way to implement this feature. Revert it before too many other things are built on top of it. This reverts commit ddf67daac39de76d2697d587148f4c2cb768f492. Signed-off-by: Simon Glass

Merge tag 'v2021.10-rc4' into next

2021-09-16T14:29:40Z

Prepare v2021.10-rc4 Signed-off-by: Tom Rini # gpg: Signature made Tue 14 Sep 2021 06:58:32 PM EDT # gpg: using RSA key 1A3C7F70E08FAB1707809BBF147C39FF9634B72C # gpg: Good signature from "Thomas Rini " [ultimate] # Conflicts: # board/Arcturus/ucp1020/spl.c # cmd/mvebu/Kconfig # common/Kconfig.boot # common/image-fit.c # configs/UCP1020_defconfig # configs/sifive_unmatched_defconfig # drivers/pci/Kconfig # include/configs/UCP1020.h # include/configs/sifive-unmatched.h # lib/Makefile # scripts/config_whitelist.txt

Merge tag 'efi-2021-10-rc4-2' of https://source.denx.de/u-boot/custodians/u-boot-efi

2021-09-13T00:33:21Z

Pull request for efi-2021-10-rc4-2 Documentation: * improve documentation of U-Boot for /config DT node * integrate bloblist documentation UEFI: * correct usage of EFI_CALL() * code tidy up