u-boot.git/scripts, branch v2015.04-rc2

sunxi: Normalise FEL support

2015-02-16T19:15:09+00:00

Make sunxi's FEL code fit with the normal U-Boot boot sequence instead of
creating its own. There are some #ifdefs required in start.S. Future work
will hopefully remove these.

This series is available at u-boot-dm, branch sunxi-working.

Signed-off-by: Simon Glass 
Acked-by: Hans de Goede 
Signed-off-by: Hans de Goede

scripts/Makefile.spl: Add MVEBU DDR code to SPL

2015-02-06T16:24:54+00:00

Signed-off-by: Stefan Roese 
Reviewed-by: Luka Perkov

scripts: add a utility to fill blank fields of doc/README.scrapyard

2015-01-14T15:58:49+00:00

We are removing bunch of non-generic boards these days.

Updating doc/README.scrapyard is a really tedious task, but it can
be automated.  I hope this tool will make our life easier.

Signed-off-by: Masahiro Yamada 
Reviewed-by: Simon Glass

sunxi: Fix CONFIG_UART0_PORT_F build and add it to menuconfig

2015-01-14T13:56:37+00:00

The CONFIG_UART0_PORT_F option has been supported since
    http://git.denx.de/?p=u-boot.git;a=commit;h=ff2b47f6a9cc1025

This option is primarily useful only for low level u-boot debugging
on tablets, where normal UART0 is difficult to access and requires
device disassembly and/or soldering.

This patch now allows it to be selected from menuconfig. A dependency on
SPL_FEL is added because u-boot does not support booting from NAND yet
and also booting from SD card is impossible when a MicroSD breakout board
is plugged into the SD slot.

Additionally a compilation problem is fixed:

common/spl/built-in.o: In function `spl_mmc_load_image':
/tmp/u-boot-sunxi/common/spl/spl_mmc.c:94: undefined reference to `mmc_initialize'
/tmp/u-boot-sunxi/common/spl/spl_mmc.c:96: undefined reference to `find_mmc_device'
/tmp/u-boot-sunxi/common/spl/spl_mmc.c:104: undefined reference to `mmc_init'
scripts/Makefile.spl:206: recipe for target 'spl/u-boot-spl' failed

Signed-off-by: Siarhei Siamashka 
Acked-by: Hans de Goede 
Signed-off-by: Hans de Goede

scripts: fix binutils-version.sh for 'as' without a package.

2015-01-08T16:00:45+00:00

Commit 73c25753 fixed the common issue that binutil packages (tool/organization
that packaged or built the bin-utils) are included in brackets and this may
falsely be recognized as a version.  However, some tools do not provide a
'package' and previously we add the 'Gnu assembler..' to the version.

Strip out the '(package version text)' and then look for a ##.## string.

Signed-off-by: Bill Pringlemeir 
Tested-by: Masahiro Yamada 
Tested-by: Hans de Goede

scripts: fix binutils-version.sh

2014-12-29T21:31:23+00:00

The current binutils-version.sh expects the version string at the end
of the first line.  It turned out to not work with Linaro toolchain:
It has "Linaro 2014.09" at the back.

To fix this issue, let's parse the word right after the close
parenthesis.

Signed-off-by: Masahiro Yamada 
Reported-by: York Sun 
Acked-by: Dirk Behme

kconfig: Fix warning "‘jump’ may be used uninitialized"

2014-12-08T14:35:48+00:00

Warning:
In file included from scripts/kconfig/zconf.tab.c:2537:0:
scripts/kconfig/menu.c: In function ‘get_symbol_str’:
scripts/kconfig/menu.c:590:18: warning: ‘jump’ may be used uninitialized in this function [-Wmaybe-uninitialized]
     jump->offset = strlen(r->s);

Simplifies the test logic because (head && local) means (jump != 0)
and makes GCC happy when checking if the jump pointer was initialized.

Signed-off-by: Peter Kümmel 
Signed-off-by: Michal Marek 
[ imported from Linux Kernel, commit 2d5603060967 ]
Signed-off-by: Masahiro Yamada

Kbuild: introduce Makefile in arch/$ARCH/

2014-12-08T14:35:45+00:00

Introduce a Makefile under arch/$ARCH/ and include it in the
top Makefile (similar to Linux kernel). This allows further
refactoringi like moving architecture-specific code out of global
makefiles, deprecating config variables (CPU, CPUDIR, SOC) or
deprecating arch/$ARCH/config.mk.

In contrary to Linux kernel, U-Boot defines the ARCH variable by
Kconfig, thus the arch Makefile can only included conditionally
after the top config.mk.

Signed-off-by: Daniel Schwierzeck 
Acked-by: Masahiro Yamada

get_maintainer.pl: fix source tree detection

2014-12-08T14:35:41+00:00

get_maintainer.pl always fails with following message:
./scripts/get_maintainer.pl: The current directory does not appear to be a linux kernel source tree.

This was caused by commit:

commit 548b310c68ac99a0330d8b56c797c09ff0742d1e
Author: Masahiro Yamada 
Date:   Thu Oct 30 15:50:15 2014 +0900

    Remove the CREDITS file

    This file is not maintained these days.

    We use MAINTAINERS for the maintainership of the supported boards.
    For dead boards, we have some clues in doc/README.scrapyard and
    also imperishable history in git-log.

Remove CREDITS from source tree detection to fix this.

Signed-off-by: Daniel Schwierzeck 
Acked-by: Simon Glass

Align embedded device tree correctly

2014-11-25T13:33:58+00:00

Device trees must be aligned to a 4-byte boundary. This was dropped in the
Kbuild conversion. Bring it back, and use 16-byte alignment for good
measure.

Signed-off-by: Simon Glass