imx-image: pad generated image to 4k ...

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

imx-image: main: make use of round_up instead of open coding it ...

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

imx-image: mx35: increase load image size, due to dobule header ...

Since commit:

    690e39202747 imx-image: handle i.MX35 special case

the IVT+DCD header is placed both at 0x0 and 0x1000, this patch reflects this
change and increases the load image size accordingly.

Cc: Eric Bénard <eric@eukrea.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

imx-image: introduce HEADER_LEN and replace several 0x1000 and 4096 ...

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

imx-image: replace 0x400 by FLASH_HEADER_OFFSET ...

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

imx-image: add_header_v2(): replace hardcoded 0x400 by offset parameter ...

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

Merge branch 'for-next/socfpga'

scripts: socfpga: statify sys_mgr_init_table ...

The preloader import-script misses the sys_mgr_init_table variable.
When multiple boards are build, this will lead to compile errors,
because the variable exists multiple times.

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

scripts/dtc: Update to upstream version 1.4.1 ...

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

scripts/dtc: import update-dtc-source.sh from kernel v4.0-rc1 ...

The original script was written by Grant Likely <grant.likely@linaro.org>.
The version for barebox also imports some libfdt sources, so that we are
able to compile the fdtget host tool. Also remove the unused non-kconfig
makefiles.

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

scripts: socfpga: add coccinelle magic ...

Use coccinelle to cleanup the imported u-boot code some more.
This will remove:
	- debugging macros (TCL_RPT, BFM_STAGE, ALTERA_ASSERT)
	- empty if/else/for blocks resulting from macro deletion
	- some unused functions (scc_mgr_xxx)

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

scripts: add socfpga preloader-files importer ...

Add script to automatically import and fixup the autogenerated handoff files
into the board folder.

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

scripts: fix warning generated by glibc 2.20 ...

Defining only _BSD_SOURCE is deprecated with version 2.20 of
glibc. It has been replaced by _DEFAULT_SOURCE. The manpage says
that code which wants to work in the same way on both old and new
versions of glibc should simply define both symbols.

Also move the definition up in fix_size as those feature flags
should be defined before including any standard headers.

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

Merge branch 'for-next/socfpga'

Merge branch 'for-next/misc'

Fix spelling: pathes -> paths ...

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

scripts/checkpatch.pl: don't search for CREDITS when checking top_of_kernel_tree() ...

The CREDITS file is removed in the commit

    commit 6570288
    Author: Masahiro Yamada <yamada.m@jp.panasonic.com>
    Date:   Tue Jan 13 14:27:07 2015 +0900

        Remove the CREDITS file

But checkpatch.pl still trying to check it presence.
There is not such CREDITS file and checkpatch.pl exits with
'Must be run from the top-level dir. of a kernel tree' message.

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

kconfig/menu.c:590: fix warning: ‘jump’ may be used uninitialized in this function [-Wmaybe-uninitialized] ...

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

scripts: socfpga sequencer extraction tool ...

This script extracts the socfpga sequencer from a generated u-boot
automagically. The resulting changes of the barebox tree should be
enough to compile with the new sequencer.

Signed-off-by: Markus Pargmann <mpa@pengutronix.de>
Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

scripts: Add mxs-usb-loader tool ...

This is directly taken from the rockbox projects sbloader tool,
just renamed to mxs-usb-loader to avoid confusion with bareboxes
several different image tools.

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

scripts: Add mxsboot tool ...

Copied from U-Boot v2014.10 and changed to use getopt instead
of handcrafted parsing.

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

scripts: add mxsimage tool ...

This is copied from U-Boot v2014.10 and modified for use with
barebox:

- Add a main() function to make it a standalone tool
- Add option to pass in the prepare stage and bootloader
  image as options. If the config file contains @PREP@ or
  @BOOTLOADER@ the string will be replaced with the actual
  image file passed via the -p and -b options.

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

Merge branch 'for-next/marvell'

Merge branch 'for-next/kconfig'

kconfig: update to v3.18-rc6 ...

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

scripts/Makefile.host: Update to Linux-3.18-rc6 ...

Needed for new Kconfig.

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

kbuild: handle multi-objs dependency appropriately ...

The comment in scripts/Makefile.build says as follows:

  We would rather have a list of rules like
        foo.o: $(foo-objs)
  but that's not so easy, so we rather make all composite objects depend
  on the set of all their parts

This commit makes it possible!

For example, assume a Makefile like this

  obj-m = foo.o bar.o
  foo-objs := foo1.o foo2.o
  bar-objs := bar1.o bar2.o

Without this patch, foo.o depends on all of
foo1.o foo2.o bar1.o bar2.o.
It looks funny that foo.o is regenerated when bar1.c is updated.

Now we can handle the dependency of foo.o and bar.o separately.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Signed-off-by: Michal Marek <mmarek@suse.cz>

imx-usb-loader: Add i.MX6sx support ...

Not much to do here, only add the Product ID.

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

scripts: kwboot: fix detection of timeout ...

In function kwboot_xm_sendblock() the loop that implements retrying to
send a boot block might be quit if kwboot_tty_send or kwboot_tty_recv
return a failure. In this case the value of the variable c that is
expected to hold the response byte is uninitialized and most likely
still holds an ACK from the previous call to kwboot_xm_sendblock().

So the right thing to do is not to clobber rc if it's already != 0.

The result of this patch in my current scenario is that kwboot dies with

	xmodem: Connection timed out

when the SoC stops replying instead of continuing to try sending the
remaining blocks which results in select() blocking for one second for
each block.

Fixes: 0535713bbfa0 ("scripts: add kwboot tool")
Signed-off-by: Uwe Kleine-König <uwe@kleine-koenig.org>
--
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Gregory CLEMENT <gregory.clement@free-electrons.com>
Cc: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Cc: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>

I also tried to increase the timeout, but without success :-(. Will test
a different USB-to-RS232 adapter ...
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Merge branch 'for-next/xz'