2014-11-26 |
blspec: depend on, not select flexible bootargs
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Blspec is a consumer of the flexible bootargs mechanism, so it should
depend on it rather than select it.
Fixes:
warning: (BLSPEC && DEFAULT_ENVIRONMENT_GENERIC_NEW) selects FLEXIBLE_BOOTARGS
which has unmet direct dependencies (COMMAND_SUPPORT && CMD_GLOBAL)
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Lucas Stach
authored
on 25 Nov 2014
Sascha Hauer
committed
on 26 Nov 2014
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2014-11-24 |
common: menu needs PROCESS_ESCAPE_SEQUENCE
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Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Lucas Stach
authored
on 24 Nov 2014
Sascha Hauer
committed
on 24 Nov 2014
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2014-11-04 |
Add xz decompression support
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This adds xz decompression support from the kernel. Both compressing
the barebox binary with xz and decompressing xz files on the commandline
is supported.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Sascha Hauer
committed
on 4 Nov 2014
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2014-10-02 |
Merge branch 'for-next/firmware'
Sascha Hauer
committed
on 2 Oct 2014
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2014-09-30 |
Introduce message logging support
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This adds a buffer for log messages and a 'dmesg' command to
print the messages. The log buffer is implemented as log objects
rather than a string buffer. This makes it easy to implement
limiting the messages, cleaning the buffer and timestamping
the messages.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Sascha Hauer
committed
on 30 Sep 2014
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2014-09-09 |
Add a Firmware programming framework
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This framework handles a list of registered Firmware programming handlers
to unify a firmware programming interface by hiding the details how
to program a specific Firmware in its handler. This is created with FPGAs
in mind but should be usable for other devices aswell.
A user has two possibilities to load a firmware. A device file is create
under /dev/ which can be used to copy a firmware to. Additionally a
firmwareload command is introduced which can list the registered firmware
handlers and also to upload a firmware.
Signed-off-by: Juergen Beisert <jbe@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Juergen Beisert
authored
on 8 Sep 2014
Sascha Hauer
committed
on 9 Sep 2014
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2014-08-07 |
Merge branch 'for-next/usb-gadget'
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Conflicts:
commands/Makefile
common/Kconfig
common/Makefile
drivers/usb/gadget/dfu.c
Sascha Hauer
committed
on 7 Aug 2014
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Merge branch 'for-next/misc'
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Conflicts:
lib/Makefile
Sascha Hauer
committed
on 7 Aug 2014
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Merge branch 'for-next/metadata'
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Conflicts:
arch/arm/dts/Makefile
common/Makefile
lib/Makefile
Sascha Hauer
committed
on 7 Aug 2014
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Add support for metadata in barebox images
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It's often useful to get some information about a barebox image
before starting or flashing it. This patch introduces barebox
Image MetaData (IMD). When enabled a barebox image will contain
a list of tags containing the desired information. We have tags
for:
- the barebox release (2014.07.0-00160-g035de50-dirty)
- the build timestamp (#741 Mon Jul 28 15:08:54 CEST 2014)
- the board model the image is intended for
- the device tree toplevel compatible property
Also there is an additional generic key-value store which stores
parameters for which no dedicated tag exists. In this patch it
is used for the memory size an image supports.
Since there is no fixed offset in a barebox image which can be
used for storing the information, the metadata is stored somewhere
in the image and found by iterating over the image. This works
for most image types, but obviously not for SoC images which are
encoded or encrypted in some way.
There is a 'imd' tool compiled from the same sources for barebox,
for the compile host and for the target, so the metadata information
is available whereever needed.
For device tree boards the model and of_compatible tags are automatically
generated.
Example output of the imd tool for a Phytec phyFLEX image:
build: #889 Wed Jul 30 16:08:54 CEST 2014
release: 2014.07.0-00167-g6b2070d-dirty
parameter: memsize=1024
of_compatible: phytec,imx6x-pbab01 phytec,imx6dl-pfla02 fsl,imx6dl
model: Phytec phyFLEX-i.MX6 Duallite Carrier-Board
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Sascha Hauer
committed
on 7 Aug 2014
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2014-07-22 |
sandbox: allow "make ARCH=sandbox allyesconfig"
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Compiling the tree with allyesconfig is helpful because different
compilers (gcc, clang) or static checkers (e.g. clang's scan-build)
can then process and check more code.
This patch introduces two new configuration symbols that Kconfig files
can depend on. That way, code that is only working where a cache or DMA
implementation exists can be opted out.
Signed-off-by: Holger Schurig <holgerschurig@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Holger Schurig
authored
on 22 Jul 2014
Sascha Hauer
committed
on 22 Jul 2014
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sandbox: disable bareboxcrc32 in sandbox mode
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It won't compile currently anyway.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Holger Schurig
authored
on 22 Jul 2014
Sascha Hauer
committed
on 22 Jul 2014
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Add function to parse a string in dfu format
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The dfu command parses a string which contains a list of
devices and flags. This format is useful for other users
aswell, so add common helper functions to parse it and
let the dfu command use this format.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Sascha Hauer
committed
on 22 Jul 2014
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2014-07-17 |
introduce verbose debug
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During debugging it sometimes helps to me even more verbose. This
adds an additional debug level for this. Also we remove an already
existing pr_vdebug definition in the USB gadget u_serial driver.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Sascha Hauer
committed
on 17 Jul 2014
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2014-07-16 |
Add initial EFI architecture support
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This adds support for running barebox in an EFI environment
on X86 PC hardware.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Sascha Hauer
committed
on 16 Jul 2014
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2014-07-02 |
menutree: let it select GLOB and GLOB_SORT
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The menutree doesn't select CONFIG_GLOB, but it depends on it. Without
it will just hang. So let it select it automatically. Also remove the
dependency of CONFIG_GLOB on CONFIG_HUSH, because glob() will run with
the simple shell as well.
Also let CONFIG_MENUTREE select on CONFIG_GLOB_SORT. While is not
strictly needed, many people use menu/00-foo menu/10-bar menu/20-barf
to sort their menu entries. So select it out of convenience.
Signed-off-by: Holger Schurig <holgerschurig@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Holger Schurig
authored
on 1 Jul 2014
Sascha Hauer
committed
on 2 Jul 2014
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2014-05-14 |
commands: move CONFIG_LONGHELP to commands/Kconfig
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Signed-off-by: Holger Schurig <holgerschurig@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Holger Schurig
authored
on 13 May 2014
Sascha Hauer
committed
on 14 May 2014
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commands: HUSH_GETOPT -> CMD_GETOPT
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* this compile option actually turns on a command, so name it
accordingly
* also move the Kconfig definition into commands/Kconfig, thus
placing getopt into the "Shell scripting commands" section
* while at it, improve Kconfig documention
Signed-off-by: Holger Schurig <holgerschurig@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Holger Schurig
authored
on 13 May 2014
Sascha Hauer
committed
on 14 May 2014
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commands: CMD_MEMORY -> COMPILE_MEMORY
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* CMD_MEMORY was defined both in common/Kconfig and commands/Kconfig
* that symbol turned not a command on, but just the compilation of
commands/mem.c, so rename it accordingly
Signed-off-by: Holger Schurig <holgerschurig@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Holger Schurig
authored
on 13 May 2014
Sascha Hauer
committed
on 14 May 2014
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2014-03-28 |
defenv-2: replace menu with menutree
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This makes the menu easier to extend and to maintain.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Sascha Hauer
committed
on 28 Mar 2014
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add menutree command
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Creating menus from the shell using the regular 'menu' command is rather
complicated. This adds a 'menutree' command which creates a menu from
a directory structure. In the directory structure each directory corresponds
to a single menu entry. The directory contains the following files:
title - A file containing the title of the entry as shown in the menu
box - If present, the entry is a 'bool' entry. The file contains a variable
name from which the current state of the bool is taken from and saved
to.
action - if present this file contains a shell script which is executed when
when the entry is selected.
If neither 'box' or 'action' are present this entry is considered a submenu
containing more entries.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Sascha Hauer
committed
on 28 Mar 2014
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defaultenv-2: Fix menu files selection
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Sascha Hauer
committed
on 28 Mar 2014
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2014-03-07 |
Merge branch 'for-next/nfs'
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Conflicts:
defaultenv/defaultenv-2-base/bin/ifup
Sascha Hauer
committed
on 7 Mar 2014
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Merge branch 'for-next/misc'
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Conflicts:
common/environment.c
Sascha Hauer
committed
on 7 Mar 2014
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net: Add ifup support
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The defaultenv-2 has ifup support as a shell script. This patch
replaces it with a command which is more robust, can be called
from C and now can also bring up all configured interfaces.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Sascha Hauer
committed
on 7 Mar 2014
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2014-02-28 |
defaultenv: Add boot option for DFU
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DFU is for device firmware upgrade, but for development purposes it's
sometmes useful to just start a kernel vie DFU. This adds a boot option
for doing this and also the corresponding counterpart on the host. With
this it's possible to boot a system with:
scripts/dfuboot.sh -k linuximage -d dtb -c "root=ubi0:root ubi.mtd=ubi rootfstype=ubifs ignore_loglevel"
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Sascha Hauer
committed
on 28 Feb 2014
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defaultenv: Allow multiple defaultenvironment overlays
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We can compile barebox for multiple boards at once, but currently
they all share a single default environment. This patch adds a
defaultenv_append() which boards can call to customize the default
environment during runtime. Each board now generate default environment
snippets using bbenv-y and add them during runtime with defaultenv_append()
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Sascha Hauer
committed
on 28 Feb 2014
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2014-02-19 |
Kconfig: Select default compression type
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Instead of asking explicitly for the default environment compression
type ask for the in-barebox default compression type. This also adds
a DEFAULT_COMPRESSION_SUFFIX make variable which can be used together
with the wildcard rules for compressed files to generate compressed
files without explicitly support each compression type.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Sascha Hauer
committed
on 19 Feb 2014
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2014-02-09 |
Load PBL into SRAM
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This allows to load all the lowlevel init code, including the
uncompressor, inside SRAM and not just the bare init part. This is
useful when pbl is used as a first-stage bootloader but is loaded by an
external firmware.
Signed-off-by: David Vincent <freesilicon@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
David Vincent
authored
on 4 Feb 2014
Sascha Hauer
committed
on 9 Feb 2014
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2014-01-27 |
environment: Fix wrong Kconfig dependency
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DEFAULT_ENVIRONMENT needs ENV_HANDLING, not CMD_LOADENV.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Sascha Hauer
committed
on 27 Jan 2014
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