Fix spelling: pathes -> paths ...

Signed-off-by: Wadim Egorov <w.egorov@phytec.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

common: console_console: put functions under correct ifdef ...

So they aren't build when no console support is selected.

Fixes:
In function `console_get_by_dev': undefined reference to `console_list'

Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Merge branch 'for-next/netconsole'

Merge branch 'for-next/mxs'

Merge branch 'for-next/misc'

Merge branch 'for-next/efi'

sizes.h: move include/sizes.h to include/linux/sizes.h ...

This file originates in Linux.  Linux has it under include/linux/
directory since commit dccd2304cc90.
Let's move it to the same place as well in barebox.

This commit was generated by the following commands:

  find -name '*.[chS]' | xargs sed -i -e 's:<sizes.h>:<linux/sizes.h>:'
  git mv include/sizes.h include/linux/

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

console: Make sure xzalloc is only used when it's available ...

To make it possible to call the pr_* functions very early before
malloc is initialized test if malloc is available before using
it.

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

malloc: Add a function to detect if malloc pool is already initialized ...

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

Add PBL console support ...

This adds simple console support to the PBL which makes it
possible to print more complex messages in the PBL than just
strings or hex numbers. For now puts_ll is used to print the
messages, so it depends on CONFIG_DEBUG_LL which makes it
more a debugging option. However, this could be extended later
to get regular output from the PBL if desired.

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

printf: move panic() to common/misc.c ...

panic() is not really a printf like function, so move it to common/misc.c.
This is done because we want to have printf support in the PBL, but PBL
has it's own panic() implementation.

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

console: Add set_active callback ...

The netconsole needs to be able to deny activation when the network
has not been enabled. Add an optional callback to the console for
this.

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

clock: incorporate dummy clocksource into core clock code ...

Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

blspec: print error when devicetree not found ...

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

efi: mount efivarfs by default if enabled ...

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

efi: add function to determine type of device path ...

Thanks to the wonders of UEFI we have to walk down the
device path all the way until we arrive at the device
we got this path from...

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Merge branch 'for-next/randconfig-1'

Merge branch 'for-next/persistent-vars' ...

Conflicts:
	arch/arm/boards/efika-mx-smartbook/defaultenv-efikasb/config

Merge branch 'for-next/misc'

Kconfig: make BROKEN invisible ...

BROKEN is a developer option to keep things in the tree we know
are broken. Make this option invisible so that randconfig builds do
not enable it.

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

ARM: Let MMU depend on !CPU_ARM946E ...

CPU_ARM946E is selected by boards, so letting it depend on !MMU
leads to broken dependencies. Let MMU depend on !CPU_ARM946E instead.

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

blspec: depend on, not select flexible bootargs ...

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>

common: menu needs PROCESS_ESCAPE_SEQUENCE ...

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

common: firmware: include libfile ...

Fixes
common/firmware.c:206:2: error: implicit declaration of function 'copy_file'
in a number of configuration where this file isn't pulled in through
other headers.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

partitions/efi: Fix off-by-one error in 'last_lba' ...

LBAs are numbered starting from zero so the last LBA # would be equal
to total number of blocks minus one.

Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

blspec: fix incompatible pointer type warning ...

The warning is correct in that we pass in size_t instead
of int. As we are not interested in the size of the
property at this point, just remove the assignment.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

defaultenv-2: Make use of nonvolatile variables ...

This moves the variable assignments previously done in /env/config-board
to non volatile variables in /env/nv/. This makes the settings adjustable
by the user without editing a file.

Most of the changes are simple conversions which for many boards makes
/env/config-board unnecessary. Some boards had some logic to assign
global.boot.default based on the current bootsource. This has been
moved to /env/init/bootsource. An additional check is added to not
overwrite a nv.boot.default should it exist.

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

globalvar: Add support for printing all global variables ...

This could previously only be done with 'devinfo global'. While
this is still possible this adds a more direct access via the
globalvar command. This variant also adds a '*' in front of
the variable if the corresponding non volatile variable exists.

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

Add support for non volatile variables ...

This adds (back) support for non volatile variables. Non volatile
variables are variables which are stored in the environment over
reboot. They are used in the same way as the global variables, but
with a 'nv' command and device. The variables are stored under
/env/nv/, one variable per file. Adding a nv variable automatically
adds a global variable with the same name. Changing a nv variable
also changes the same global variable, but not the other way round.
This allows for example to configure the username as:

nv user=sha; saveenv

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

environment: Only save changes to the defaultenv ...

Instead of storing the complete files with a 'saveenv' command
only store the files that have changes to the default environment.

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