u-boot.git/include/env_callback.h, branch v2017.05-rc1

Allow CONFIG_REGEX to be disabled when CONFIG_NET

2015-07-08T22:26:39+00:00

Instead of selecting REGEX when NET is enabled, make it the default, but
allow boards that are tiny to disable it and lose functionality on all
but the first Ethernet adapter.

cm-bf548, bf538f-ezkit, and bf533-stamp need this. None appear to have
more than one Ethernet interface.

Signed-off-by: Joe Hershberger

net: Handle ethaddr changes as an env callback

2015-05-21T13:16:16+00:00

When the ethaddr is changed in the env, update the device pdata at the
same time (only if it is probed for the DM case; only if registered for
the non-DM case). Again this gets us closer to completely non-polled
env needed to simplify the net_loop.

This requires that the NET feature select the REGEX feature.

Signed-off-by: Joe Hershberger

net: Use env callbacks for net variables

2015-05-21T13:13:20+00:00

Instead of checking for changes to the env each time we enter the
net_loop, use the env callbacks to update the values of the variables.
Don't update the variables when the source was programmatic, since the
variables were the source of the new value.

Signed-off-by: Joe Hershberger 
Reviewed-by: Simon Glass

env: Add regex support to env_attrs

2015-05-21T13:13:19+00:00

Allow the features that use env_attrs to specify regexs for the name

Signed-off-by: Joe Hershberger 
Reviewed-by: Simon Glass

env_callback.h: spl: mark callback as maybe_unused

2014-07-18T21:53:23+00:00

When static inline is used in a header file the function
should preferably be inlined and if not possible made a
static function. When declared inside a c file there is a
static function, which might be inlined. Since SPL uses a
define to declare the static inline it becomes part of the
c file although it is declared in a header and clang will
warn that you have introduced unused static functions. Add
maybe_unused to prevent such warnings.

Signed-off-by: Jeroen Hofstee

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24T13:44:38+00:00

Signed-off-by: Wolfgang Denk 
[trini: Fixup common/cmd_io.c]
Signed-off-by: Tom Rini

env_callback: Mark find_env_callback as static

2013-03-27T19:30:11+00:00

This is not called outside of env_callback.c so mark static, remove from


Cc: Joe Hershberger 
Signed-off-by: Tom Rini 
Acked-by: Joe Hershberger

Refactor linker-generated arrays

2013-03-12T22:28:40+00:00

Refactor linker-generated array code so that symbols
which were previously linker-generated are now compiler-
generated. This causes relocation records of type
R_ARM_ABS32 to become R_ARM_RELATIVE, which makes
code which uses LGA able to run before relocation as
well as after.

Note: this affects more than ARM targets, as linker-
lists span possibly all target architectures, notably
PowerPC.

Conflicts:
	arch/arm/cpu/arm926ejs/mxs/u-boot-spl.lds
	arch/arm/cpu/arm926ejs/spear/u-boot-spl.lds
	arch/arm/cpu/armv7/omap-common/u-boot-spl.lds
	board/ait/cam_enc_4xx/u-boot-spl.lds
	board/davinci/da8xxevm/u-boot-spl-da850evm.lds
	board/davinci/da8xxevm/u-boot-spl-hawk.lds
	board/vpac270/u-boot-spl.lds

Signed-off-by: Albert ARIBAUD

lcd: implement a callback for splashimage

2013-03-11T15:06:09+00:00

On some architectures certain values of splashimage will lead to
a data abort exception.

Document the problem, and implement a callback for splashimage to
reject such values.

Cc: Anatolij Gustschin 
Cc: Wolfgang Denk 
Signed-off-by: Nikita Kiryanov 
Acked-by: Igor Grinberg

env: don't generate callback list entries for SPL

2012-12-22T12:57:16+00:00

SPL doesn't write to the environment.  These list entries prevent the
functions from being garbage-collected, even though nothing will look at
the list.  This caused several SPL builds (e.g.  P2020RDB-PC_NAND) to
break due to size limitations and/or unresolved symbols.

A static inline function is used to provide a context in which we
can consume the callback, and thus avoid unused function warnings.

Signed-off-by: Scott Wood 
Acked-by: Joe Hershberger 
Acked-by: Kim Phillips