| 2012-11-01 |
bootm: Do not cross 1MiB sections for the devicetree
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ARM Linux only maps a single 1MiB section for the devicetree. This has
a 1Mib alignment, so we are not allowed to cross such a boundary. Align
the devicetree to the next power of two so that this never happens.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Sascha Hauer
committed
on 1 Nov 2012
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bootm: Add a define for the additional devicetree size
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The fixed devicetree may need more space than the original one.
We used to use 0x8000 here. Add a define for it to have the
space defined at a single place.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Sascha Hauer
committed
on 1 Nov 2012
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| 2012-10-10 |
bootm: close open files
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Signed-off-by: Vicente <vicencb@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Vicente
authored
on 8 Oct 2012
Sascha Hauer
committed
on 10 Oct 2012
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| 2012-09-17 |
Treewide: remove address of the Free Software Foundation
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The FSF address has changed in the past. Instead of updating it
each time the address changes, just drop it completely treewide.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Sascha Hauer
committed
on 17 Sep 2012
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| 2012-08-31 |
trivial: bootm: correct grammar in error message
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Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Steffen Trumtrar
authored
on 30 Aug 2012
Sascha Hauer
committed
on 31 Aug 2012
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| 2012-08-13 |
bootm: do not load the initrd in the common code
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This need to be handled by the arch bootm as the address can be invalid and
provided at arch level.
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Jean-Christophe PLAGNIOL-VILLARD
committed
on 13 Aug 2012
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| 2012-07-01 |
resource: store 'end' instead of 'size' in struct resource
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Storing the size instead of the resource end in struct resource was
a mistake. 'size' ranges from 0 to UINT[32|64]_MAX + 1 which obviously
leads to problems. 'end' on the other hand will never exceed
UINT[32|64]_MAX. Also this way we can express a iomem region covering
the whole address space.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Sascha Hauer
committed
on 1 Jul 2012
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| 2012-05-18 |
bootm: Add default images variables
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It turns out useful to be able to configure bootm before its usage.
This allows us to overwrite bootm settings on an individual base.
This patch adds global variables to configure the kernel image, the
initrd image and the devicetree image. These values will be used
unless overwritten explicitely with command line switches.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Sascha Hauer
committed
on 18 May 2012
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| 2012-05-01 |
bootm: fix initrd handling
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bootm_initrd tests for data->initrd, but this never becomes true because
the settingof data->initrd is inside a if(bootm_initrd()). Fix this. Also,
do not support the initrd options when initrd is disabled.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Sascha Hauer
committed
on 1 May 2012
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| 2012-04-18 |
Merge branch 'binfmt' of git://git.jcrosoft.org/barebox into next
Sascha Hauer
committed
on 18 Apr 2012
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bootm: Align oftree
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Arm needs 64-Bit alignment of the oftree as mentioned in the documentation
Documentation/arm/Booting.
Other architectures may need a bigger alignment so align to 4K.
Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Steffen Trumtrar
authored
on 18 Apr 2012
Sascha Hauer
committed
on 18 Apr 2012
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bootm: Fix check for ret-value
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The intention of this code was to check the return value of fdt_open_into. Fix
this.
Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Steffen Trumtrar
authored
on 18 Apr 2012
Sascha Hauer
committed
on 18 Apr 2012
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bootm: add uimage binfmt support
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Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Jean-Christophe PLAGNIOL-VILLARD
committed
on 18 Apr 2012
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| 2012-04-14 |
bootm: be more informative with oftrees
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- print error message when the specified oftree cannot be opened
- move verbose info to top of function so that the information is
printed before something else fails.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Sascha Hauer
committed
on 14 Apr 2012
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| 2012-02-27 |
commands: remove struct command pointer from commands
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This is unused in all commands and thus can be removed.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Sascha Hauer
committed
on 27 Feb 2012
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| 2012-02-13 |
uimage: Fix error message
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Sascha Hauer
committed
on 13 Feb 2012
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| 2011-12-17 |
Merge branch 'work/uimage' into next
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Conflicts:
arch/ppc/lib/ppclinux.c
commands/bootm.c
include/boot.h
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Sascha Hauer
committed
on 17 Dec 2011
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| 2011-12-15 |
Merge branch 'pu/ppc-oftree' into next
Sascha Hauer
committed
on 15 Dec 2011
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ppc: switch to libfdt based oftree implementation
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Sascha Hauer
committed
on 15 Dec 2011
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remove unused watchdog header
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Sascha Hauer
committed
on 15 Dec 2011
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bootm: use new uimage code
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This switches the bootm code to the new uimage code. Also
bootm can now handle other types of images than uImages.
Currently the only architecture making use of this is
arm which allows to boot zImages, raw images and barebox
images.
I intended to make a more bisectable series from this but
I failed becuase there are many dependencies and no matter
how I tried the patches grew bigger and and bigger. So I
decided to put this all in a single patch.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Sascha Hauer
committed
on 15 Dec 2011
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| 2011-12-14 |
ppc: switch to libfdt based oftree implementation
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Sascha Hauer
committed
on 14 Dec 2011
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| 2011-12-07 |
bootm: factor out initrd code from option parser
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Sascha Hauer
committed
on 7 Dec 2011
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| 2011-11-29 |
bootm: remove dead code
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Sascha Hauer
committed
on 29 Nov 2011
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bootm: use generic uncompress function
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This simplifies the code somewhat. The user visible change here is
that we now ignore the compression specified in the uImage. Instead
we detect the compression type from the data which also means that
we now support lzo compressed uImages.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Sascha Hauer
committed
on 29 Nov 2011
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bootm: do not select uncompression methods
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Instead, let the user select them manually so that bootm supports
all compression types compiled in.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Sascha Hauer
committed
on 29 Nov 2011
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add kernel gunzip implementation
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The kernel uncompression functions have a unified API so use this
implementation to get it.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Sascha Hauer
committed
on 29 Nov 2011
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use kernel bunzip implementation
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The kernel uncompression functions have a unified API. Switch
to the kernel implementation to unify the different uncompression
APIs. As a bonus the kernel implementation is much smaller.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Sascha Hauer
committed
on 29 Nov 2011
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bootm: use initrd_address and initrd_size
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Make these fields in struct image_data the reference for image handlers
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Sascha Hauer
committed
on 29 Nov 2011
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bootm: push relocate_image up to the generic command
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All handlers used to just relocate the image without any checks, so
we are doomed if we write outside of SDRAM or will overwrite ourselves.
Move the relocation up to the generic part where we have a chance
of catching these issues.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Sascha Hauer
committed
on 29 Nov 2011
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