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boot: enable booting via EFI boot manager by default

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If UEFI is enabled in U-Boot, we want it to conform to the UEFI
specification. This requires enabling the boot manager boot method.

Reported-by: E Shattow <lucent@gmail.com>
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
This commit is contained in:
Heinrich Schuchardt 2024-04-03 20:05:17 +02:00
parent 08c51a715a
commit 8f31929562
3 changed files with 11 additions and 2 deletions
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10
boot/Kconfig
View File

@ -558,6 +558,16 @@ config BOOTMETH_EFILOADER
This provides a way to try out standard boot on an existing boot flow.
config BOOTMETH_EFI_BOOTMGR
bool "Bootdev support for EFI boot manager"
depends on EFI_BOOTMGR
select BOOTMETH_GLOBAL
default y
help
Enable booting via the UEFI boot manager. Based on the EFI variables
the EFI binary to be launched is determined. To set the EFI variables
use the eficonfig command.
config BOOTMETH_VBE
bool "Bootdev support for Verified Boot for Embedded"
depends on FIT

2
boot/Makefile
View File

@ -34,8 +34,8 @@ obj-$(CONFIG_$(SPL_TPL_)BOOTMETH_CROS) += bootm.o bootm_os.o bootmeth_cros.o
obj-$(CONFIG_$(SPL_TPL_)BOOTMETH_SANDBOX) += bootmeth_sandbox.o
obj-$(CONFIG_$(SPL_TPL_)BOOTMETH_SCRIPT) += bootmeth_script.o
obj-$(CONFIG_$(SPL_TPL_)CEDIT) += cedit.o
obj-$(CONFIG_$(SPL_TPL_)BOOTMETH_EFI_BOOTMGR) += bootmeth_efi_mgr.o
ifdef CONFIG_$(SPL_TPL_)BOOTSTD_FULL
obj-$(CONFIG_EFI_BOOTMGR) += bootmeth_efi_mgr.o
obj-$(CONFIG_$(SPL_TPL_)EXPO) += bootflow_menu.o
obj-$(CONFIG_$(SPL_TPL_)BOOTSTD) += bootflow_menu.o
endif

1
lib/efi_loader/Kconfig
View File

@ -44,7 +44,6 @@ config EFI_BINARY_EXEC
config EFI_BOOTMGR
bool "UEFI Boot Manager"
default y
select BOOTMETH_GLOBAL if BOOTSTD
help
Select this option if you want to select the UEFI binary to be booted
via UEFI variables Boot####, BootOrder, and BootNext. You should also