drop <stddef.h> includes ...

The compilers stddef.h should not be included. We declare all types
ourselves.

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

Merge branch 'for-next/blspec'

Merge branch 'for-next/state'

Merge branch 'for-next/pwm'

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

Conflicts:
	arch/arm/boards/beagle/board.c

Merge branch 'for-next/misc'

Merge branch 'for-next/imx-bbu-nand-fcb' ...

Conflicts:
	common/Kconfig

Merge branch 'for-next/cfi-flash'

Merge branch 'for-next/blspec'

treewide: replace __inline__ with inline ...

inline is preferred over __inline__

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

of: export of_platform_device_create ...

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

bbu: Add a standard file-to-device-copy handler ...

The most standard update handler will simply copy a file to a device.
This can be shared across several users, so add a standard handler for
this operation.

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

mtd: Make devname argument to add_mtd_device const ...

add_mtd_device duplicates the string where necessary, so make it
const.

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

net: eth: Do not rely on CONFIG_PARAMETER to be enabled ...

register_preset_mac_address only works when CONFIG_PARAMETER
is enabled because otherwise dev_set_param is a no-op. Add a
function to set the MAC address explicitly without the need
of CONFIG_PARAMETER and use it where appropriate.

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

net: Make set_ethaddr argument const ...

The set_ethaddr callback should not modify the MAC address passed to it, so
make it const.

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

mtd: Add mtd concat support ...

The mtd concat layer supports concatenating several MTD devices
into a single one. This is nearly as-is from the corresponding
Kernel code.

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

xfuncs: import xstrndup() from busybox ...

This function is needed for the fixed length string feature in the state
framework.

Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

fs: ubifs: Implement Linux rootarg ...

Add the parameter to boot from ubifs fileystems. This assumes that
there will be only one UBI device registered in the kernel, otherwise
there is no way to predict the ubi number.

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

fs: Add device parameter for Linux root= option ...

When registering a filesystem device add a device parameter suitable
for the Linux root= option to boot from exactly this filesystem. Currently
the fs layer sets this parameter to the root=PARTUUID= mechanism if a
partuuid is available. Other filesystems like NFS and UBIFS which do
not have a PARTUUID can overwrite this.

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

cdev: Add partuuid string to struct cdev ...

This adds the partuuid string to struct cdev in order to have this
available for constructing a suitable Linux root=PARTUUID= option
for booting Linux.

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

Add globalvar_add_simple_string function ...

This adds a globalvar string function to pass a pointer to a string.
With this we can directly access the string to get the variable and
don't have to getenv() the string first.

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

blspec: Add missing prototype for blspec_scan_device ...

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

crypto: digest: provide static inline no-ops if digest is disabled ...

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

PWM: Allow multiple PWMs per device node ...

Matching a device node is enough since a device node may have
multiple PWMs. Check for a id aswell.

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

video: Add backlight support ...

This adds a small backlight layer. It provides a backlight device
on which the brightness parameter can be used to adjust the brightness.

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

imx-bbu-nand-fcb: make available for i.MX28 aswell ...

The code can be used with slight modifications on i.MX28 aswell.
Add a i.MX28 registration function and move the differences to
function callbacks.

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

ARM: i.MX6: bbu nand: Move to common place ...

The code can be used on i.MX28 aswell, so move it to a common place.

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

filetype: Add filetype for MXS bootstream ...

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

clk: of: fix clk_of_table generation ...

We used to collect all sections beginning with __clk_of_table_ in a single
section in the linker using KEEP(*(.__clk_of_table_*)). That the sentinel
entry ended up as the last entry was pure luck, but not always the case.

Instead of putting all entries in different sections we now put all entries
in the same section. Only the sentinel entry gets its own section and is
collected by the linker separately.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Reported-by: Andreas Willig <andreas.willig@rafi.de>
Tested-by:  Andreas Willig <andreas.willig@rafi.de>

Merge branch 'for-next/state'