u-boot.git/boot, branch v2022.07-rc4

bootmenu: U-Boot console is enabled as default

2022-05-28T08:59:27+00:00

The commit 2158b0da220c ("bootmenu: add Kconfig option
not to enter U-Boot console") disables to enter U-Boot
console from bootmenu as default, this change affects the
existing bootmenu users.

This commit reverts the default behavior, the bootmenu can
enter U-Boot console same as before.
CMD_BOOTMENU_ENTER_UBOOT_CONSOLE is renamed
BOOTMENU_DISABLE_UBOOT_CONSOLE and depends on
AUTOBOOT_MENU_SHOW.

Fixes: 2158b0da220c ("bootmenu: add Kconfig option not to enter U-Boot console")
Signed-off-by: Masahisa Kojima 
Tested-by: Pali Rohar 
Reviewed-by: Ilias Apalodimas 
Reviewed-by: Heinrich Schuchardt

boot: Kconfig: Enable FIT processing by default on TI secure devices

2022-05-11T13:22:24+00:00

TI secure devices chain-of-trust depends on FIT image processing,
enable it by default on these devices. This also reduces the delta
between the secure and non-secure defconfig files.

Signed-off-by: Andrew Davis 
Reviewed-by: Tom Rini

boot: Kconfig: Disable non-FIT loading for TI secure devices

2022-05-11T13:22:24+00:00

Non-FIT image loading support should be disabled for TI secure
devices as the image handlers for those image types do not follow
our secure boot checks.

Signed-off-by: Andrew Davis 
Reviewed-by: Tom Rini

bootstd: Provide a default command

2022-04-25T14:00:04+00:00

We would like to use bootstd by default when EFI boot manager is not
enabled. But so far bootstd does not support all the of distro-boot
fetures. So for now, add an option to select this.

Signed-off-by: Simon Glass

bootstd: Add an implementation of script boot

2022-04-25T14:00:04+00:00

Add a bootmeth driver which handles distro boot from a disk via a U-Boot
script, so we can boot a bootflow using this commonly used mechanism. This
is required by Armbian, for example.

Signed-off-by: Simon Glass

bootstd: Add a sandbox bootmeth driver

2022-04-25T14:00:04+00:00

Add a bootmeth driver for sandbox, used for testing.

Signed-off-by: Simon Glass

bootstd: Add an implementation of EFI bootmgr

2022-04-25T14:00:04+00:00

Add a bootmeth driver which handles EFI boot manager, using EFI_LOADER.

In effect, this provides the same functionality as the 'bootefi bootmgr'
command and shares the same code. But the interface into it is via a
bootmeth, so it does not require any special scripts, etc.

For now this requires the 'bootefi' command be enabled. Future work may
tidy this up so that it can be used without CONFIG_CMDLINE being enabled.

Signed-off-by: Simon Glass

bootstd: Add a system bootdev for strange boot methods

2022-04-25T14:00:04+00:00

Some boot methods don't act on a single bootdev but instead do their own
thing. An example is EFI bootmgr which scan various devices using its own
logic. Add a bootdev to handle this.

Signed-off-by: Simon Glass

bootstd: Add an implementation of EFI boot

2022-04-25T14:00:04+00:00

Add a bootmeth driver which handles EFI boot, using EFI_LOADER.

In effect, this provides the same functionality as the 'bootefi' command
and shares the same code. But the interface into it is via a bootmeth,
so it does not require any special scripts, etc.

For now this requires the 'bootefi' command be enabled. Future work may
tidy this up so that it can be used without CONFIG_CMDLINE being enabled.

There was much discussion about whether this is needed, but it seems
that it is, at least for now.

Signed-off-by: Simon Glass

bootstd: Add an implementation of distro PXE boot

2022-04-25T14:00:04+00:00

Add a bootmeth driver which handles distro boot from a network device, so
we can boot a bootflow using this commonly used mechanism.

In effect, this provides the same functionality as the 'pxe' command
and shares the same code. But the interface into it is via a bootmeth.

For now this requires the 'pxe' command be enabled. Future work may tidy
this up so that it can be used without CONFIG_CMDLINE being enabled.

Signed-off-by: Simon Glass