u-boot.git/lib, branch v2025.07-rc3

efi_loader: Run dhcp if an http boot option is selected

2025-05-25T09:40:15+00:00

The EFI boot manager relies on having an IP address before trying to
boot an EFI HTTP(s) boot entry. However, defining it as a boot or
pre-boot command is not always the right answer since it will
unconditionally add delay to the board boot, even if we don't boot
over the network.

So let's do a DHCP request from the boot manager, if 'ipaddr' is
empty and fail early if we don't have an address.

Signed-off-by: Ilias Apalodimas 
Tested-by: Michal Simek

efi: Rename END to EFI_DP_END

2025-05-25T09:27:18+00:00

This exported symbol has a very generic name. Rename it to indicate that
it relates to EFI and device-paths.

Fix checkpatch warnings related to use of multiple assignments.

Signed-off-by: Simon Glass 
Suggested-by: Heinrich Schuchardt 
Signed-off-by: Heinrich Schuchardt

efi_loader: Separate device path into its own header

2025-05-25T09:27:18+00:00

These functions are useful for the EFI app. As a first step towards
making these available outside lib/efi_loader, create a separate header
file and include it where needed. Add proper comments to the functions,
since many are missing at present.

Signed-off-by: Simon Glass 
Reviewed-by: Heinrich Schuchardt

net, net-lwip: wget: suppress console output when called by EFI

2025-05-20T13:43:08+00:00

Functions called from EFI applications should not do console output.
Refactor the wget code to implement this requirement. The wget_http_info
struct is used to hold the boolean that signifies whether the output is
allowed or not.

Signed-off-by: Jerome Forissier 
Reported-by: Heinrich Schuchardt

efi_loader: Disable ANSI output for tests

2025-05-18T06:47:58+00:00

We don't want ANSI escape-sequences written in tests since it is a pain
to check the output with ut_assert_nextline() et al.

Provide a way to tests to request that these characters not be sent.

Add a proper function comment while we are here, to encourage others.

Signed-off-by: Simon Glass 
Reviewed-by: Heinrich Schuchardt

efi_loader: fix dtbdump output color and format

2025-05-11T11:30:33+00:00

Imitate in dtbdump what initrddump does for color,
newlines and input handling. The output parsing in
the CI is strict and with the current output the CI
is not recongnizing the prompt '=>'.

Signed-off-by: Adriano Cordova 
Reviewed-by: Heinrich Schuchardt

bootm: improve error message when gzip decompression buffer is too small

2025-05-05T20:16:57+00:00

Currently, when decompressing a gzip-compressed image during bootm, a
generic error such as "inflate() returned -5" is shown when the buffer is
too small. However, it is not immediately clear that this is caused by
CONFIG_SYS_BOOTM_LEN being too small.

This patch improves error handling by:
- Detecting Z_BUF_ERROR (-5) returned from the inflate() call
- Suggesting the user to increase CONFIG_SYS_BOOTM_LEN when applicable
- Preserving the original return code from zunzip() instead of overwriting
  it with -1

By providing clearer hints when decompression fails due to insufficient
buffer size, this change helps users diagnose and fix boot failures more
easily.

Signed-off-by: Aristo Chen 
Reviewed-by: Tom Rini 
Reviewed-by: Mattijs Korpershoek

Merge patch series "Qualcomm: cleanup OF_LIVE fixup and fix RB1/2"

2025-05-02T14:38:27+00:00

Caleb Connolly  says:

Introduce a new event to signal that the live tree has been built,
allowing boards to perform fixups on the tree before devices are bound.
Crucially this allows for devices to be enabled or disabled, but also
allows for properties that are parsed during the bind stage to be
modified (such as dr_mode for dwc3).

With this in place, mach-snapdragon is switched over to use the event
and some hacky U-Boot specific DT overrides (which had to be undone
prior to booting an image) are removed in favour of fixing up the
livetree (which is not passed on to further boot stages).

Finally, some minor fixes are made for the QCM2290 RB1 board, the sdcard
is enabled and it now uses USB host mode in U-Boot like it's bigger
sibling the RB2.

Link: https://lore.kernel.org/r/20250411-livetree-fixup-v2-0-1236823377bb@linaro.org

event: signal when livetree has been built

2025-05-02T14:38:02+00:00

OF_LIVE offers a variety of benefits, one of them being that the live
tree can be modified without caring about the underlying FDT. This is
particularly valuable for working around U-Boot limitations like lacking
USB superspeed support on Qualcomm platforms, no runtime OTG, or
peripherals like the sdcard being broken (and displaying potentially
worrying error messages).

Add an event to signal when the live tree has been built so that we can
apply fixups to it directly before devices are bound.

Signed-off-by: Caleb Connolly

Merge tag 'dm-pull-mayday' of git://git.denx.de/u-boot-dm

2025-05-01T16:49:07+00:00

Support for calculating video damage