commands: of_node fix descripion ...

Remove copy and paste error

Signed-off-by: Jan Weitzel <j.weitzel@phytec.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

defenv-2: replace boot script with command ...

This replaces the 'boot' script in the defaultenv-2 with a command
with the same behaviour. A command gives more flexibility for future
externsions

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Cleanup Kconfig files ...

This patch provides a global cleanup barebox Kconfig files. This includes
replacing spaces to tabs, formatting in accordance format.
No functional changes.

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

UBI: reimport UBI from Linux v3.10 ...

This is a fresh UBI import from Linux v3.10

This is done mainly to get fastmap support.

This was tested with the i.MX nand driver, the MXS nand driver and
on CFI NOR flash.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Merge branch 'for-next/memtest'

bootm: factor out code to make it usable from C ...

Much of the bootm code is implemented in the command itself. Move
it to a common place to be able to call it from C aswell.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

commands: add new memtest command ...

This new memtest can test the whole unused memory. The new memtest
command try to request the whole unused sdram regions on all banks and
run the mem_test routine from common/memtest.c on it.

The memtest command has only two parameters;
  -i	Amount of iterations, default 1, iteration of 0 is endless.
  -b	Set this to skip integrity check.(Do only a fast test for bus lines)

If MMU support is enable, memtest try to run memtest twice. The first with
cache enabled, the second with cache disabled.

Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

memtest: remove memtest command ...

Remove memtest command.

Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

devices: add detect mechanism ...

We often encounter the situation where slow devices should not be
probed during startup since probing is slow and maybe unnecessary
for unused devices. With MMC we have the 'probe' device parameter,
for ata we have the same, for USB we have the 'usb' command. Overall
this is not very consistent.
With MMC there is the additional problem that the probe parameter
is attached to the logical device when we often have the information
which physical device we want to probe.
This patch adds a 'detect' callback for devices and adds a command
to detect devices and to list the devices which are actually detecable.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Merge branch 'for-next/misc'

Add memory modify command (mm) ...

As of now we have no way to manipulate individual bits of registers on the
command line. This introduces a memory modify command which allows this. It
has the syntax:

mm [OPTIONS] <adr> <val> <mask>

With [OPTIONS] being the usual memory command options (-b, -w, -l, -d <file>).

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

memory commands: separate into one file per command ...

Normally in commands we have one file per command which is named like
the command itself. The memory commands are an exception to this. This
patch changes this by separating the memory commands. This also has the
effect that the memory commands can now be selected individually. Along
the way we add some Kconfig help text for the commmands.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

commands: the crc command is actually called crc32 ...

Signed-off-by: Jan Luebbe <jlu@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

oftree command: retire CMD_OFTREE_PROBE Kconfig option ...

Whether or not the user wishes devicetree probe support can
now be decided indepentently of the oftree command, so retire
the CMD_OFTREE_PROBE option and use OFDEVICE in the code instead.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

of: make OFDEVICE a user selectable option ...

OFDEVICE decides whether or not we compile in support for probing
devices from the devicetree. Let the user decide this explicitly.
This makes the oftree, of_node and of_property commands independent
of devicetree device support since being able to manipulate
devicetrees has nothing to do with probing devices from the devicetree.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

oftree: fix probe support ...

in commit e118761c5f7e8
oftree command: refactor

the Kconfig CMD_OFTREE_PROBE was remove

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Merge branch 'for-next/oftree' ...

Conflicts:
	drivers/of/base.c

Merge branch 'for-next/misc'

Merge branch 'for-next/commands'

introduce console none support ...

this will allow to have no console support

Use full for bootstrap as we can save 6.5 KiB (barebox.bin) and
3.8 KiB (zbarebox.bin lzo) on at91sam9263 as example vs console simple

As on bootstrap we have often very limited size.

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

commands: Add of_node command ...

This command allows to create/delete device nodes.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

commands: Add of_property command ...

The of_property command allows to modify/add/delete properties.
Parsing user input is based on U-Boot code with some fixes added
for catching invalid input.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

oftree command: refactor ...

This has several improvements for the oftree command:

- loading a devicetree (-l) and actually probing (-p) it now is separated
- the command now can dump the internal devicetree or a dtb given on the
  command line.
- The -f option now actually frees the internal devicetree

With this the usage pattern for this command is:

oftree -l /env/oftree

oftree -d -n /sound

oftree -d /env/oftree

oftree -f

oftree -p

oftree -l -p /env/oftree

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

commands: add let command which supports proper arithmetic ...

This command works like the corresponding Unix shell command and
is used for adding, multiplying and much more.

Signed-off-by: Jan Luebbe <jlu@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

commands: add ubiformat ...

Imported from mtd-utils and stripped down to needed functionality.
Based on an older version (1.4.5.) since the newer do use MEMWRITE
interfaces which we don't have in barebox (yet).

Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Cleanup Kconfig files ...

This patch provides a global cleanup barebox Kconfig files. This includes
replacing spaces to tabs, formatting in accordance format, removing
extraneous lines and spaces. No functional changes.

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Merge branch 'for-next/ymodem'

Merge branch 'for-next/spi'

Merge branch 'for-next/misc' ...

Conflicts:
	commands/Makefile

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Merge branch 'for-next/imx' ...

Conflicts:
	arch/arm/boards/guf-neso/lowlevel.c
	arch/arm/boards/pcm038/lowlevel.c
	commands/Makefile