Commit graph

1219 commits

Author SHA1 Message Date
aneeshv
3857f8f5a5 Correct ih_os for u-boot.img
Provide appropriate '-O u-boot' while doing mkimage
for u-boot.img

Signed-off-by: Aneesh V <aneesh@ti.com>
2011-07-28 17:17:36 +02:00
Heiko Schocher
7816f2cf81 mkimage: add UBL header support for booting davinci cpus
creating an u-boot.ubl file, which contains the UBL Header
needed for booting from NAND with the RBL from TI. For more
information read doc/README.ublimage.

Signed-off-by: Heiko Schocher <hs@denx.de>
2011-07-28 16:52:41 +02:00
Horst Kronstorfer
857d9ea67a Let source cross-reference targets follow symbolic links
Tell 'find' to follow symbolic links, so that files under include/asm
and arch/$(ARCH)/include/asm/arch are added to the indexing file list.

Signed-off-by: Horst Kronstorfer <hkronsto@frequentis.com>
Acked-by: Detlev Zundel <dzu@denx.de>
2011-07-28 16:30:52 +02:00
Mike Frysinger
14ce91b115 fix unconfigured out-of-tree building of tools
Now that the tools target requires the generated version header file, we
need to make sure that the directory it writes to exists.  In a configured
tree, this is taken care of for us.  But in an unconfigured one, the dir
does not yet exist causing a build error like so:

/bin/sh: line 5: ..../u-boot_build/include/version_autogenerated.h.tmp: No such file or directory

So create the dir for this file before we attempt to generate it.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-07-26 16:55:20 +02:00
Mike Frysinger
afd077bd14 simplify clobber behavior with out-of-tree builds
The targets/prerequisites are the same here; the rules only differ in
the recipes.  So move the if logic protection to the recipe part so we
can keep the rest the same.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-07-26 16:53:23 +02:00
Daniel Schwierzeck
5df2ee27db Hook SPL build-system into toplevel Makefile
Signed-off-by: Aneesh V <aneesh@ti.com>
Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com>
2011-07-26 14:43:04 +02:00
Daniel Schwierzeck
c8f9c302c2 Extend build-system for SPL framework
Signed-off-by: Aneesh V <aneesh@ti.com>
Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com>
2011-07-26 14:42:40 +02:00
Daniel Schwierzeck
4e0fbb98fc Use ALL-y style instead of ifeq blocks for better readability
Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com>
2011-07-26 14:41:43 +02:00
Kumar Gala
ff6b47ad23 Makefile: need to remove generated u-boot-nand_spl.lds
On MPC85xx based NAND_SPL builds we generate a u-boot-nand_spl.lds based
on output from preprocessor.  We where never removed it.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Scott Wood <scottwood@freescale.com>
2011-07-01 15:58:46 -05:00
Mike Frysinger
4827d067dd nios2: move generic config to boards.cfg
I can't build test this, but just looking at the config files written
and it seems OK ...

Tested-by: Thomas Chou <thomas@wytron.com.tw>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Scott McNutt <smcnutt@psyent.com>
2011-06-30 09:18:46 -04:00
Wolfgang Denk
b1af6f532e Prepare v2011.06
Signed-off-by: Wolfgang Denk <wd@denx.de>
2011-06-27 22:22:42 +02:00
Mike Frysinger
181f565c2d usb: convert to partial linking
Looks like this was missed during the conversion to partial linking.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-06-25 09:53:10 +02:00
Ilya Yanok
28abd48f50 Makefile: move $(VERSION_FILE) rule out of ifeq configured
mkimage relies on autogenerated version so we need to move
$(VERSION_FILE) rule out of ifeq and make tools rule depend on it to be
able to run 'make tools' from the unconfigured tree.

Signed-off-by: Ilya Yanok <yanok@emcraft.com>
Acked-by: Mike Frysinger <vapier@gentoo.org>
2011-06-22 20:03:08 +02:00
Ilya Yanok
d51dfff7af config.mk: move LDSCRIPT processing to the top-level Makefile
LDSCRIPT is used only from the top-level Makefile and only when the
system is configured so we can move LDSCRIPT and CONFIG_SYS_LDSCRIPT
related logic into the top level Makefile and under configured condition
to avoid errors when building tools from unconfigured tree.

Signed-off-by: Ilya Yanok <yanok@emcraft.com>
Acked-by: Mike Frysinger <vapier@gentoo.org>
2011-06-22 20:03:01 +02:00
Wolfgang Denk
566e5cf451 ARM: drop unsupported 'trab' board
The 'trab' board configuration is broken, and there is nobody who is
interested and willing to fix it.  Drop it.

This includes support for VFD displays which have always been used by
this board only.

Signed-off-by: Wolfgang Denk <wd@denx.de>
2011-06-22 20:00:51 +02:00
Wolfgang Denk
79cfe42261 Prepare v2011.06-rc3
Signed-off-by: Wolfgang Denk <wd@denx.de>
2011-06-22 11:39:24 +02:00
Eric Benard
95d50e5ce7 cpu9260/9G20: fix board support
Signed-off-by: Eric Bénard <eric@eukrea.com>
2011-06-21 22:26:22 +02:00
Reinhard Meyer
8c6407fce3 AT91 rework: fix at91sam(9260/9g20/9xe)ek board port to build again:
Make ATMEL's at91sam9260/9g20/9xe-ek boards build again

Signed-off-by: Reinhard Meyer <u-boot@emk-elektronik.de>
2011-06-21 22:26:22 +02:00
Wolfgang Denk
6f4dd40cdd Prepare v2011.06-rc2
Signed-off-by: Wolfgang Denk <wd@denx.de>
2011-06-02 23:19:27 +02:00
Chander Kashyap
0d3c62e466 ARMV7: MMC SPL Boot support for SMDKV310 board
Added MMC SPL boot support for SMDKV310. This framework design is
based on nand_spl support.

Signed-off-by: Chander Kashyap <chander.kashyap@linaro.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2011-05-26 19:33:57 +09:00
Wolfgang Denk
7a82c20814 Prepare v2011.06-rc1
Signed-off-by: Wolfgang Denk <wd@denx.de>
2011-05-19 22:23:50 +02:00
Mike Frysinger
201a017c2f examples: add smc911x_eeprom to clean target
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-05-12 23:52:10 +02:00
Mike Frysinger
e89516f031 zlib: split up to match original source tree
While looking to upgrade to zlib-1.2.5, the current mondo merge of
multiple files into a single was making things way more difficult
than it should have been.  Hard to pick out what has been changed
to port it to U-Boot, been removed as useless, and bug fixes added
after the fact.

So split the single file up into the original file names, and merge
non-essential changes back from the original tree (for some reason,
style in code in a bunch of places was changed to U-Boot style even
though this isn't "U-Boot" code).

The original build style is retained -- we have a single zlib.c that
includes all the other files, and that is the only file we compile.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-04-30 20:21:45 +02:00
Alessandro Rubini
aeb630d206 nhk8815: move config targets from Makefile to boards.cfg
Signed-off-by: Alessandro Rubini <rubini@unipv.it>
Acked-by: Andrea Gallo <andrea.gallo@stericsson.com>
2011-04-27 19:38:11 +02:00
Eric Benard
632f8fdf4c cpuat91: fix board support
- fix board support following relocation changes
- switch to boards.cfg
- disable i2c to keep size under 128kiB (1 sector)

Signed-off-by: Eric Bénard <eric@eukrea.com>
2011-04-27 19:38:10 +02:00
Stefano Babic
45d7d72b0e Makefile: change rule to build IMX image
config.mk in board directory is obsolete and should be removed.
The patch allows to get rid of own config.mk adding the imximage.cfg
file to the options in the boards.cfg

Signed-off-by: Stefano Babic <sbabic@denx.de>
2011-04-27 19:38:04 +02:00
Graeme Russ
fea2572001 x86: Rename i386 to x86
Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
2011-04-13 19:43:28 +10:00
Wolfgang Denk
976b38c074 mkimage: add "-V" option to print version information
Signed-off-by: Wolfgang Denk <wd@denx.de>
2011-04-12 22:58:33 +02:00
Haiying Wang
e935a374db Fix NAND_SPL and ONENAND_IPL in Makefile
Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
2011-04-01 14:49:08 -05:00
Wolfgang Denk
19b54a7018 Prepare v2011.03
Signed-off-by: Wolfgang Denk <wd@denx.de>
2011-03-31 23:45:36 +02:00
Wolfgang Denk
cb815e5ff9 Prepare v
Signed-off-by: Wolfgang Denk <wd@denx.de>
2011-03-27 21:50:07 +02:00
Simon Glass
89d48367ed Add USB host ethernet adapter support
This adds support for using USB Ethernet dongles in host mode. This is just
the framework - drivers will come later. A new config option called
CONFIG_USB_HOST_ETHER can be defined in board config files to switch this
on.

The was originally written by NVIDIA and was cleaned up for release by the
Chromium authors.

Signed-off-by: Simon Glass <sjg@chromium.org>
2011-02-19 20:32:36 +01:00
Shinya Kuribayashi
9d3f9118a9 MIPS: Move VCT boards to boards.cfg
Signed-off-by: Shinya Kuribayashi <skuribay@pobox.com>
Acked-by: Stefan Roese <sr@denx.de>
2011-02-07 22:05:50 +09:00
Shinya Kuribayashi
536884f915 MIPS: Move Inca-IP targets to boards.cfg
At the same time, fix up CPU_CLOCK_RATE to have the CONFIG_ prefix to
work with boards.cfg.

Signed-off-by: Shinya Kuribayashi <skuribay@pobox.com>
2011-02-05 22:45:41 +09:00
Shinya Kuribayashi
8d573fdcc4 MIPS: Move Qemu MIPS target to boards.cfg
CONFIG_QEMU_MIPS is already provided by <configs/qemu-mips.h>, so we
don't generate it using the options fields in boards.cfg.

Signed-off-by: Shinya Kuribayashi <skuribay@pobox.com>
2011-02-05 22:45:41 +09:00
Shinya Kuribayashi
5efd0da9b6 MIPS: Move Alchemy Au1x00 based boards to boards.cfg
CONFIG_GTH2 is already provided by <configs/gth2.h>, so we don't
generate it using the options fields in boards.cfg.

Signed-off-by: Shinya Kuribayashi <skuribay@pobox.com>
2011-02-05 20:07:41 +09:00
Wolfgang Denk
42d44f631c Prepare v2011.03-rc1
Signed-off-by: Wolfgang Denk <wd@denx.de>
2011-02-02 22:37:32 +01:00
Alexander Holler
89ffa8dbb5 Print compiler and linker version with the version command
After years of unsuccessful research I've finally shamelessly stolen other
peoples intellectual properties to present the all-new and world-changing
updated version command:
-
U-Boot>> version

U-Boot 2010.12-00014-g7435056-dirty (Jan 18 2011 - 23:19:38)
MyBoard
gcc (GCC) 0.42 (Distro foobar)
GNU ld (GNU Binutils) 0.314159265
-
May the toolchain bugs rest in peace.

Signed-off-by: Alexander Holler <holler@ahsoftware.de>
2011-02-02 21:56:39 +01:00
Nobuhiro Iwamatsu
8aba9dceeb Divides variable of linker flags to LDFLAGS-u-boot and LDFLAGS
Linker needs to use the proper endian/bfd flags even when doing partial linking.
LDFLAGS_u-boot sets linker option which is called it when U-boot is built
(u-boot final).
LDFLAGS sets necessary option by partial linking (use in cmd_link_o_target).

CC: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2011-01-25 22:22:30 +01:00
Loïc Minier
d6a5e6d531 Cleanup .boards.depend when using an objtree
.boards.depend was created in the source tree even when calling make
with O=objtree, and distclean O=objtree wouldn't clean it.  Create
.boards.depend in objtree instead as to clean it up properly.

Reported-by: Loc Minier <loic.minier@linaro.org>
Signed-off-by: Wolfgang Denk <wd@denx.de>
2011-01-21 08:56:50 +01:00
Loïc Minier
a9d8bc9806 Don't add symlink in srctree when using an objtree
When building with srctree != objtree, the build creates arch/soc/cpu
specific symlinks in the source tree.  This means that the same source
tree can't be used for multiple builds at the same time.  Also, these
symlinks in the source tree are only cleaned up if one passes the same
O= to distclean.

When srctree != objtree, mkconfig creates an $objtree/include2 directory
in the objtree to host the asm -> arch/$arch/include/asm symlink so that
"#include <asm>" can be used.  But it also creates another identical
symlink in $objtree/include.

Then, mkconfig creates two symlinks:
$objtree/include/asm/arch -> arch/$arch/include/asm/arch-$cpu (or $soc)
$objtree/include/asm/proc -> arch/$arch/include/asm/proc-armv (on arm)
but because $objtree/include/asm points at $srctree already, the two
symlinks are created under $srctree.

To fix this, create a real $objtree/include/asm directory, instead of a
symlink.  Update cleanup code accordingly.

Signed-off-by: Loc Minier <loic.minier@linaro.org>
2011-01-21 08:53:40 +01:00
Wolfgang Denk
250ef02984 Prepare v2010.12
Signed-off-by: Wolfgang Denk <wd@denx.de>
2010-12-22 20:22:14 +01:00
Wolfgang Denk
3ac45988ab Prepare v2010.12-rc3
Signed-off-by: Wolfgang Denk <wd@denx.de>
2010-12-17 10:15:38 +01:00
Anatolij Gustschin
14f88c43fc video: move fsl_diu_fb driver to drivers/video
Since the driver is used not only on Freescale boards,
we move it to a common place for video drivers as
suggested by Wolfgang. The patch also cleans up the
top level Makefile.

Signed-off-by: Anatolij Gustschin <agust@denx.de>
2010-12-01 20:48:13 +01:00
Wolfgang Denk
d0d2271f8c Prepare v2010.12-rc2
Signed-off-by: Wolfgang Denk <wd@denx.de>
2010-11-28 19:48:11 +01:00
Wolfgang Denk
566d49a3f5 512x: Cleanup for partial linking and --gc-sections
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Anatolij Gustschin <agust@denx.de>
Cc: Timur Tabi <timur@freescale.com>
Acked-by: Stefan Roese <sr@denx.de>
2010-11-27 23:35:11 +01:00
Matthias Weisser
635d1b3e1b Makefile: Fix build with USE_PRIVATE_LIBGCC
If USE_PRIVATE_LIBGCC is set the yes building fails with a missing
libgcc.a As we use partial linking now it is libgcc.o now.

Signed-off-by: Matthias Weisser <weisserm@arcor.de>
2010-11-18 09:47:11 +01:00
Sebastien Carlier
6d8962e814 Switch from archive libraries to partial linking
Before this commit, weak symbols were not overridden by non-weak symbols
found in archive libraries when linking with recent versions of
binutils.  As stated in the System V ABI, "the link editor does not
extract archive members to resolve undefined weak symbols".

This commit changes all Makefiles to use partial linking (ld -r) instead
of creating library archives, which forces all symbols to participate in
linking, allowing non-weak symbols to override weak symbols as intended.
This approach is also used by Linux, from which the gmake function
cmd_link_o_target (defined in config.mk and used in all Makefiles) is
inspired.

The name of each former library archive is preserved except for
extensions which change from ".a" to ".o".  This commit updates
references accordingly where needed, in particular in some linker
scripts.

This commit reveals board configurations that exclude some features but
include source files that depend these disabled features in the build,
resulting in undefined symbols.  Known such cases include:
- disabling CMD_NET but not CMD_NFS;
- enabling CONFIG_OF_LIBFDT but not CONFIG_QE.

Signed-off-by: Sebastien Carlier <sebastien.carlier@gmail.com>
2010-11-17 21:02:18 +01:00
Wolfgang Denk
0c0892be0d Merge branch 'master' of git://git.denx.de/u-boot-marvell
Conflicts:
	include/configs/km_arm.h

Signed-off-by: Wolfgang Denk <wd@denx.de>
2010-10-29 22:03:00 +02:00
Wolfgang Denk
e03f316974 Drop support for CONFIG_SKIP_RELOCATE_UBOOT
For ARM systems, before ELF relocation was introduced,
CONFIG_SKIP_RELOCATE_UBOOT coul be used to prevent *COPYING* the
U-Boot image from whereever it was loaded to it's link address
(CONFIG_SYS_TEXT_BASE).  The name was badly chosen, as no relocation
was performed at all, it was just a memcpy().

With ELF relocation, this does not work like that any more, and
related boards need to be fixed anyway.  So don't keep this relict any
longer.

Signed-off-by: Wolfgang Denk <wd@denx.de>
Tested-by: Heiko Schocher <hs@denx.de>
Tested-by: Reinhard Meyer <u-boot@emk-elektronik.de>
2010-10-29 21:40:08 +02:00