This patch moves the following functions into the imx-common
directory:

- mxs_wait_mask_set()
- mxs_wait_mask_clr()
- mxs_reset_block()

These are currently used by i.MX28. But the upcoming GPMI NAND port
for i.MX6 will also use these functions. So lets move them to a
common location to re-use them.
Signed-off-by: NStefan Roese <sr@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>

The migration of boards from Makefile to boards.cfg was due for v2012.03, but
smdk6400 did not follow, and it does not build, so move it to scrapyard. It will
still be possible to restore it from the Git history before fixing it.
Signed-off-by: NBenoît Thébaudeau <benoit.thebaudeau@advansee.com>

This image combines the SPL with the i.MX header, the FCB and U-Boot.

For i.MX25/35/51, the FCB is ignored by the boot ROM, so this image is just
useful because it can be programmed on a NAND Flash page boundary.

For i.MX53, the FCB is required by the boot ROM.

This does not support i.MX6 so far because its FCB is more complicated.
Signed-off-by: NBenoît Thébaudeau <benoit.thebaudeau@advansee.com>

This image combines the SPL with the i.MX header and U-Boot. This is a
convenient way of having a single image to program on some boot devices.

The i.MX header has to be added to the SPL before appending U-Boot, so that the
boot ROM loads only the SPL.
Signed-off-by: NBenoît Thébaudeau <benoit.thebaudeau@advansee.com>

make never uses the SHELL variable from the environment. Instead, it
uses /bin/sh, or the value assigned to the SHELL variable by the Makefile. This
makes the export of the SHELL variable useless for sub-makes (but still useful
for the environment of recipes). However, we want all makes to use the same
shell.

This patch fixes this issue by moving the SHELL variable setup and export to the
top config.mk, so that all Makefile-s including it use the same shell.

Since BASH is used by default, this makes it possible to use things
like 'echo -e ...' in sub-makes, which would otherwise fail e.g. with /bin/sh
symlinked to /bin/dash on Ubuntu.
Signed-off-by: NBenoît Thébaudeau <benoit.thebaudeau@advansee.com>
Reviewed-by: NTom Rini <trini@ti.com>

Change CONFIG_SPL_PAD_TO from a link address to an image offset since this is
more handy and closer to the purpose of this config.

Automatically define CONFIG_SPL_PAD_TO to CONFIG_SPL_MAX_SIZE (or 0 without
CONFIG_SPL_MAX_SIZE).

Test that CONFIG_SPL_PAD_TO >= CONFIG_SPL_MAX_SIZE if CONFIG_SPL_PAD_TO is
non-zero.
Signed-off-by: NBenoît Thébaudeau <benoit.thebaudeau@advansee.com>

Signed-off-by: NTom Rini <trini@ti.com>

It was noticed that when `make distclean' is run, the make process
terminates with error reporting something like:

rm: cannot remove '/tmp/foobar/': Is a directory
make: *** [clobber] Error 1

The problem is that the list of files targeted for removal includes a
directory in case CONFIG_SPL_TARGET is not set.

The fix has been tested as follows:

 Ran several times the following sequence of commands:

     CROSS_COMPILE=/usr/bin/arm-linux-gnueabi- make O=/tmp/foobar smdk5250_config
     CROSS_COMPILE=/usr/bin/arm-linux-gnueabi- make O=/tmp/foobar distclean

 it did not cause an error, it used to before this change.
Signed-off-by: NVadim Bendebury <vbendeb@chromium.org>
Acked-by: NSimon Glass <sjg@chromium.org>

SHA-256 and SHA-1 accelerated using ACE hardware.
Signed-off-by: NARUN MANKUZHI <arun.m@samsung.com>
Signed-off-by: NAkshay Saraswat <akshay.s@samsung.com>
Acked-by: NSimon Glass <sjg@chromium.org>

Add TI814X EVM board directory, config file, and MAINTAINERS
entry. Enable build.
Signed-off-by: NMatt Porter <mporter@ti.com>
Reviewed-by: NTom Rini <trini@ti.com>
[trini: Adapt to recent omap_hsmmc requirements, Matt re-tested]
Signed-off-by: NTom Rini <trini@ti.com>

Refactor linker-generated array code so that symbols
which were previously linker-generated are now compiler-
generated. This causes relocation records of type
R_ARM_ABS32 to become R_ARM_RELATIVE, which makes
code which uses LGA able to run before relocation as
well as after.

Note: this affects more than ARM targets, as linker-
lists span possibly all target architectures, notably
PowerPC.

Conflicts:
	arch/arm/cpu/arm926ejs/mxs/u-boot-spl.lds
	arch/arm/cpu/arm926ejs/spear/u-boot-spl.lds
	arch/arm/cpu/armv7/omap-common/u-boot-spl.lds
	board/ait/cam_enc_4xx/u-boot-spl.lds
	board/davinci/da8xxevm/u-boot-spl-da850evm.lds
	board/davinci/da8xxevm/u-boot-spl-hawk.lds
	board/vpac270/u-boot-spl.lds
Signed-off-by: NAlbert ARIBAUD <albert.u.boot@aribaud.net>

Signed-off-by: NTom Rini <trini@ti.com>

This allows reading of files from the host filesystem in sandbox.
Signed-off-by: NSimon Glass <sjg@chromium.org>
Reviewed-by: NTom Rini <trini@ti.com>

These lines are dealt with in the x86 Makefile and link script, so punt
them.
Signed-off-by: NSimon Glass <sjg@chromium.org>
Acked-by: NGabe Black <gabeblack@chromium.org>

When calling 'make u-boot.imx' the build were failing as it were
expecting the full path for the file; this regression has been
included by commit 71a988aa (imximage.cfg: run files through C
preprocessor).

The direct references for u-boot.imx were replaced by $(obj) as
config.mk handles the proper setting of it making it set to $(OBJTREE)
when required.

The build has been test using:

 - ./MAKEALL -s mx5 -s mx6
 - make u-boot.imx
 - make O=/tmp/build
Signed-off-by: NOtavio Salvador <otavio@ossystems.com.br>

The '#' used as comments in the files cause the preprocessor
trouble, so change to /* */.

The mkimage command which uses this preprocessor output
was moved to arch/arm/imx-common/Makefile

.gitignore was updated to ignore .cfgtmp files.
Signed-off-by: NTroy Kisky <troy.kisky@boundarydevices.com>

For i.MX23 we need to pass imx23 as elftosb param.
Signed-off-by: NOtavio Salvador <otavio@ossystems.com.br>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Marek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>

This patch adds basic Tegra30 (T30) build support - no specific
board is targeted.
Signed-off-by: NTom Warren <twarren@nvidia.com>
Reviewed-by: NStephen Warren <swarren@nvidia.com>

Signed-off-by: NTom Rini <trini@ti.com>

On clobber, do a cleanup even for SPL build else, we'd have
MLO.byteswap remaining for certain platforms like am33xx SPL builds
Signed-off-by: NNishanth Menon <nm@ti.com>

Signed-off-by: NTom Rini <trini@ti.com>

This was already used by some SPL targets, and allows the pad amount to
be specified by board config headers rather than only in makefile
fragments.

Also supply a pad-to of zero if the variable is undefined.  It works
without this, but this avoids relying on undocumented behavior.
Signed-off-by: NScott Wood <scottwood@freescale.com>
Signed-off-by: NKim Phillips <kim.phillips@freescale.com>

Signed-off-by: NTom Rini <trini@ti.com>

Use the printf command to convert the number in any valid format into
the expected decimal format.  The resulting errors should be printed to
stderr.
Signed-off-by: NJoe Hershberger <joe.hershberger@ni.com>

This new make target "u-boot-img.bin" consists of the U-Boot
SPL image with the real, full-blown U-Boot image directly
attached to it. The full-blown U-Boot image has the mkimage
header included, with its load-address and entry-point.

This will be used by the upcoming a3m071 MPC5200 board port.
Signed-off-by: NStefan Roese <sr@denx.de>

This patch enabled boards using the SPL framework to set
an entry point in the U-Boot mkimage image "u-boot.img".
Until now the entry point in the header has been set to 0.
By setting CONFIG_SYS_UBOOT_START in the board header, boards
can override this default location.

This will be used by the upcoming a3m071 MPC5200 board port.
Signed-off-by: NStefan Roese <sr@denx.de>

The elftosb tool is now called with -d switch, which produces debug
output to the stdout. The debug output is completely useless for
regular operation, so silence it.
Signed-off-by: NMarek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: NOtavio Salvador <otavio@ossystems.com.br>

When running from coreboot we don't want this code.

This version works by ifdef-ing out all of the code that would go
into those sections and all the code that refers to it. The sections are
then empty, and the linker will either leave them empty for the loader
to ignore or remove them entirely.
Signed-off-by: NGabe Black <gabeblack@chromium.org>
Signed-off-by: NSimon Glass <sjg@chromium.org>

This was introduced by commit 24461519, but it
fails in a minimal SPL build where the only thing in arch/powerpc/lib is
cache.c, which apparently doesn't generate any fixup records.

The problem is reported to occur with GCC 3.x, so insist on GCC 4.0 or newer.
Patterned after checkthumb as suggested by Tom Rini.
Signed-off-by: NScott Wood <scottwood@freescale.com>
Cc: Peter Tyser <ptyser@xes-inc.com>
Cc: Tom Rini <trini@ti.com>
--
v2: test gcc version instead of testing nothing

Currently the SPL target is specified in a CPU-specific makefile
fragment.  While some targets may need something more complicated than a
simple target name, targets which don't need this shouldn't have to provide a makefile fragment just for this.
Signed-off-by: NScott Wood <scottwood@freescale.com>
---
v2: Removed default target as it's been pointed out to me how existing platforms
cause the SPL to be built.

Signed-off-by: NScott Wood <scottwood@freescale.com>

Samsung's S3C24XX SoCs need this in order to generate a binary image
with a padded SPL concatenated with U-Boot.
Signed-off-by: NJosé Miguel Gonçalves <jose.goncalves@inov.pt>
[scottwood@freescale.com: fixed prereq of u-boot.ubl]
Signed-off-by: NScott Wood <scottwood@freescale.com>
--
v2: Removed spl/ prefix from u-boot.ubl prerequisite.

Existing U-Boot musb driver has no support for the new gadget framework
and also seems to have other limitations. As gadget framework is ported
from Linux it seems pretty natural to port musb gadget driver as well.

This driver supports both host and peripheral modes.

This is not a replacement for current musb driver (at least now) as
there are still some consumers of the old UDC interface.

No DMA operation support included, CONFIG_MUSB_PIO_ONLY should be
defined.

Virtual root hub device is not implemented.

Known problems: with no devices connected usb_lowlevel_start() fails.
Signed-off-by: NIlya Yanok <ilya.yanok@cogentembedded.com>

This patch adds driver for I2S interface specific to samsung.
Signed-off-by: NR. Chandrasekar <rcsekar@samsung.com>
Signed-off-by: NRajeshwari Shinde <rajeshwari.s@samsung.com>
Acked-by: NSimon Glass <sjg@chromium.org>
Signed-off-by: NMinkyu Kang <mk7.kang@samsung.com>

Support for MAX17042 fuel-gauge (FG), which is built into the MAX8997
power management device.
Special file - fg_battery_cell_params.h with cells characteristics
added.

The FG device will work with redesigned PMIC framework.
Signed-off-by: NLukasz Majewski <l.majewski@samsung.com>
Signed-off-by: NKyungmin Park <kyungmin.park@samsung.com>
Cc: Stefano Babic <sbabic@denx.de>

Trats battery is now treated in the same way as other power related
devices. This approach allows for more unified handling of all devices
responsible for power management.
Signed-off-by: NLukasz Majewski <l.majewski@samsung.com>
Signed-off-by: NKyungmin Park <kyungmin.park@samsung.com>
Cc: Stefano Babic <sbabic@denx.de>

The PMIC framework has been moved to its more natural place
./drivers/power from ./drivers/misc directory.
Signed-off-by: NLukasz Majewski <l.majewski@samsung.com>
Signed-off-by: NKyungmin Park <kyungmin.park@samsung.com>

Signed-off-by: NAndreas Bießmann <andreas.devel@googlemail.com>
Cc: Marek Vasut <marex@denx.de>
Cc: Wolfgang Denk <wd@denx.de>

When using SUBLEVEL for the -rc? tag, this results in an ugly version
string like "2013.01.-rc1" - let's use EXTRAVERSION instead to get the
simple "2013.01-rc1"
Signed-off-by: NWolfgang Denk <wd@denx.de>
Signed-off-by: NTom Rini <trini@ti.com>

Signed-off-by: NTom Rini <trini@ti.com>