u-boot.git/include/env_internal.h, branch v2025.01

global_data: Use less space for environment fields

2024-08-26T20:05:38+00:00

Use shorter types for some of these fields to save space. Reorder to put
fields with like alignment together.

Signed-off-by: Simon Glass

include: Remove duplicate newlines

2024-07-29T21:01:04+00:00

Drop all duplicate newlines. No functional change.

Signed-off-by: Marek Vasut

global: Restrict use of '#include '

2023-12-21T13:54:05+00:00

In general terms, we -include include/linux/kconfig.h and so normal
U-Boot code does not need to also #include it. However, for code which
is shared with userspace we may need to add it so that either our full
config is available or so that macros such as CONFIG_IS_ENABLED() can be
evaluated. In this case make sure that we guard these includes with a
test for USE_HOSTCC so that it clear as to why we're doing this.

Reviewed-by: Simon Glass 
Signed-off-by: Tom Rini

Merge tag 'v2024.01-rc3' into next

2023-11-20T14:19:50+00:00

Prepare v2024.01-rc3

env: Move env_set() out of cmd/nvedit.c and in to env/common.c

2023-11-07T19:48:19+00:00

Inside of env/common.c we already have our helper env_set_xxx functions,
and even have a comment that explains why env_set() itself wasn't moved.
We now handle that move. This requires that we rename the previous
_do_env_set() to env_do_env_set() and note it as an internal env
function. Add comments about this function to explain why we do this
when we add the prototype. Add a new function, env_inc_id() to allow for
the counter to be updated by both commands and callers, and document
this as well by the prototype.

Signed-off-by: Tom Rini

configs: Add support in Kconfig and convert for armada boards

2023-11-07T12:47:08+00:00

Move the DEFAULT_ENV_IS_RW to Kconfig for easier configuration.
Hence, add the CONFIG_DEFAULT_ENV_IS_RW config to the defconfig files
to allow enabling them for armada boards.

Signed-off-by: Algapally Santosh Sagar 
Signed-off-by: Venkatesh Yadav Abbarapu 
Reviewed-by: Simon Glass 
Link: https://lore.kernel.org/r/20230921112043.3144726-2-venkatesh.abbarapu@amd.com
Signed-off-by: Michal Simek

Correct SPL use of CMD_ERASEENV

2023-02-09T21:32:25+00:00

This converts 1 usage of this option to the non-SPL form, since there is
no SPL_CMD_ERASEENV defined in Kconfig

Signed-off-by: Simon Glass

env: Rework ENV_IS_EMBEDDED and related logic slightly

2022-12-22T15:31:47+00:00

- Drop CONFIG_BUILD_ENVCRC as this is never set directly but instead
  means ENV_IS_EMBEDDED, so reference that in code and rename the Makefile
  usage to BUILD_ENVCRC.
- Remove extra-$(CONFIG_ENV_IS_EMBEDDED) line as it could never be true,
  and likely why there is an extra- line for CONFIG_ENV_IS_IN_FLASH (the
  only use case today of embedded environments).
- With these slight changes we can then see that using the calculated
  symbol of ENV_IS_EMBEDDED is the right thing to use in any code which
  needs to know this situation and can remove CONFIG_ENV_IS_EMBEDDED
  entirely.

Signed-off-by: Tom Rini

env: Implement lower priority arch_env_get_location()

2022-04-21T13:08:40+00:00

Currently there is only one way to override desired environment location,
by implementing env_get_location(). This is increasingly being conflated
both on board level and architecture level, which leads to a problem on
boards where this function is already implemented on architecture level,
since those boards have no way to override this environment location on
board level anymore.

Implement arch_env_get_location() function which is architecture specific
and should only ever be implemented in architecture code. This function
has lower priority than env_get_location(), which should only ever be
implemented in board code, and which overrides the arch_env_get_location()
architecture environment selection.

This way, architecture can define its default environment chooser, while
board can now override it as needed at all times.

There is no functional change, since env_get_location() simply returns
arch_env_get_location(), and arch_env_get_location() implements the
current env_get_location() default content.

Signed-off-by: Marek Vasut 
Cc: Adam Ford 
Cc: Fabio Estevam 
Cc: Marek Behún 
Cc: Peng Fan 
Cc: Simon Glass 
Cc: Stefano Babic 
Cc: Tim Harvey 
Cc: Tom Rini 
Cc: Tommaso Merciai 
Cc: Vladimir Oltean

env: fat: Allow overriding interface, device and partition

2022-04-07T20:50:53+00:00

For platform which can boot on different device, this allows
to override interface, device and partition from board code

Signed-off-by: He Yong