xfuncs: fix format specifier in pr_emerg call ...

`enomem_panic()` calls `pr_emerg()` using `%d` in the format specifier
string to print a value of type `size_t`.  Change it to `%zu`.

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

video: select OFTREE from DRIVER_VIDEO_IMX_IPUV3 ...

DRIVER_VIDEO_IMX_IPUV3 selects VIDEO_VPL, which has a hard dependency
on OFTREE, so it is required to select this one, too.

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

docs: render DIP switches as verbatim text ...

Render images of DIP switches as <pre> html tags/verbatim text. This
fixes the sphinx errors:

    Documentation/boards/imx/Element14-WaRP7.rst:25: ERROR: Malformed table.
    Documentation/boards/imx/Element14-WaRP7.rst:36: ERROR: Malformed table.
    Documentation/boards/imx/Element14-WaRP7.rst:47: ERROR: Malformed table.

Signed-off-by: Stefan Lengfeld <contact@stefanchrist.eu>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

docs: add file suffix rst for inclusion in sphinx documentation ...

Signed-off-by: Stefan Lengfeld <contact@stefanchrist.eu>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

docs: fix hiding of chapter from imx.rst ...

The files 'mxs.rst' and 'imx.rst' used the same chapter headline:

    Freescale i.MXs

This confuses sphinx. It does not support having the same headline at
the same level twice and hides the other chapter. Just rename the
chapter heading to avoid that.

And rename the subchapter headline to 'MXS boards' for clarity.

Signed-off-by: Stefan Lengfeld <contact@stefanchrist.eu>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

imx-usb-loader: add prefix '0x' for hex value ...

Signed-off-by: Stefan Lengfeld <contact@stefanchrist.eu>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

images: clean *.imx-sram-img files ...

The command

    make ARCH=arm clean

should also clean the *.imx-sram-img files.

Signed-off-by: Stefan Lengfeld <contact@stefanchrist.eu>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Fix linking with new ld, based on u-boot ...

U-boot commit info:
http://git.denx.de/?p=u-boot.git;a=commit;h=e391b1e

Signed-off-by: Andrey Panov <rockford@yandex.ru>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

mtd: only build mtdraw_raw_to_mtd_offset when write support is enabled ...

mtdraw_raw_to_mtd_offset() is only used from mtdraw_erase(), so will
only be referenced when MTD write support is enabled. This fixes a
harmless warning.

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

param: fix stub prototype of dev_add_param ...

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

ARM: socfpga: fix QSPI platform data init ...

The struct member has been renamed, fix it.

Fixes: fddf254b8b9a (mtd: spi-nor: cadence: change devicetree bindings to upstream)
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

ARM: i.MX50: Kindle-MX50 DT fixes ...

* fix IOMUX for MAX14656 IRQ, it requires a pull-up to work
* enable UART console for Model EY21
* set up IOMUX for EY21 GPIO lid-close hall sensor
* remove IOMUX for non-existing EY21 GPIO keys
* replace space indention with tabs

Signed-off-by: Alexander Kurz <akurz@blala.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

ARM: i.MX50: Amazon Kindle: Model EY21 compatibility check ...

Extend the compatibility check for i.MX50 based kindles also on model EY21.

Signed-off-by: Alexander Kurz <akurz@blala.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

of: of_find_node_by_devpath: Fix offset in mtd devices ...

When a cdev is a mtd device the partition offset must be used from
there, not from the cdev.

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

PPC: request a consistent memory layout ...

Using the memory test command will crash barebox, because it tests the
area where the stack is located for the PPC architecture.

On PPC the stack is below the barebox binary. Below the stack the malloc
area is located. Until this change some routines used the macros
from 'memory_layout.h', some other calculated their values by their
own - which resulted into an unrequested and unprotected stack area.

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

ARM: i.MX50: Amazon Kindle: Add missing compatibility checks ...

Add the checks to prevent Kindle specific code on other machines.
This also adds compatible strings for the Kindle machines as they
currently lack them.

Reported-by: Stefan Riedmüller <S.Riedmueller@phytec.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

state: Fix example in documentation ...

The backend property must contain a phandle, so use a phandle
in the example.

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

globalvar: Fix value of new globalvar when nvvar exists ...

When a new globalvar with a value is created and the corresponding
nvvar exists, then the globalvar gets the value of the nvvar, not
from the newly assigned value as expected.

nv quux=foo; global quux=bar; echo ${global.quux}

Should give "bar", not "foo". Fix this.

Reported-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

nv: Fix setting of nv.dev.<devname>.<param> variables ...

nv variables with the form nv.dev.<devname>.<param> shall be mirrored to
the device parameter <param> of the device named <devname>. This is
broken since:

| commit 35d8e85
| Author: Sascha Hauer <s.hauer@pengutronix.de>
| Date:   Thu Apr 6 15:23:56 2017 +0200
|
|     nv: Do not create globalvars from nvvars

Fix this by attaching the setting of the mirror device parameter
directly to the nv device rather than to the global device.

Reported-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

clock: initialize dummy clocksource statically ...

Assigning the dummy clocksource in a initcall has the problem that
get_time_ns() crashes before that initcall is executed. This happens
when dmesg support is enabled in conjunction with CONFIG_DEBUG_INITCALLS.
In this case the dmesg code wants to have the timestamp of a log
message.
Solve this by setting the current clocksource to the dummy clock
statically and not at runtime. This way we always have a dummy
clock available.

Fixes:
commit 8972eb7
Author: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Date:   Fri Mar 3 13:34:02 2017 +0100

    clocksource: move dummy clock source to init_clock

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

Merge branch 'for-next/state'

Merge branch 'for-next/socfpga'

Merge branch 'for-next/parameter-types'

Merge branch 'for-next/omap'

Merge branch 'for-next/mvebu'

Merge branch 'for-next/misc'

Merge branch 'for-next/libgen'

Merge branch 'for-next/imx'

Merge branch 'for-next/dts'

Merge branch 'for-next/arm'