Commit graph

1407 commits

Author SHA1 Message Date
Stefan Roese
8870e45996 imx: Move some i.MX common functions into the imx-common directory
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: Stefan Roese <sr@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
2013-04-22 10:23:42 +02:00
Albert ARIBAUD
1812201997 Merge branch 'u-boot/master' into 'u-boot-arm/master'
Conflicts:
	drivers/video/exynos_fb.c
2013-04-12 22:07:57 +02:00
Benoît Thébaudeau
52587f1ef8 arm: Remove support for smdk6400
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: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
2013-04-12 07:55:08 +02:00
Benoît Thébaudeau
7d5a5c79ca imx: Add u-boot-with-nand-spl.imx make target
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: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
2013-04-12 07:55:08 +02:00
Benoît Thébaudeau
ba5976092f imx: Add u-boot-with-spl.imx make target
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: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
2013-04-12 07:55:07 +02:00
Benoît Thébaudeau
120ae6091d Makefile: Move SHELL setup to config.mk
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: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
Reviewed-by: Tom Rini <trini@ti.com>
2013-04-12 07:55:07 +02:00
Benoît Thébaudeau
6113d3f27c Makefile: Change CONFIG_SPL_PAD_TO to image offset
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: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
2013-04-12 07:55:06 +02:00
Tom Rini
c8142633e1 Prepare v2013.04-rc2
Signed-off-by: Tom Rini <trini@ti.com>
2013-04-03 15:02:40 -04:00
Vadim Bendebury
b343bbb528 build: Fix make errors generated when building 'distclean'
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: Vadim Bendebury <vbendeb@chromium.org>
Acked-by: Simon Glass <sjg@chromium.org>
2013-04-02 16:23:34 -04:00
Akshay Saraswat
acbb1eb772 Exynos: Add hardware accelerated SHA256 and SHA1
SHA-256 and SHA-1 accelerated using ACE hardware.

Signed-off-by: ARUN MANKUZHI <arun.m@samsung.com>
Signed-off-by: Akshay Saraswat <akshay.s@samsung.com>
Acked-by: Simon Glass <sjg@chromium.org>
2013-03-29 20:10:42 +09:00
Matt Porter
ea7b96b6aa ti814x_evm: add ti814x evm board support
Add TI814X EVM board directory, config file, and MAINTAINERS
entry. Enable build.

Signed-off-by: Matt Porter <mporter@ti.com>
Reviewed-by: Tom Rini <trini@ti.com>
[trini: Adapt to recent omap_hsmmc requirements, Matt re-tested]
Signed-off-by: Tom Rini <trini@ti.com>
2013-03-24 12:49:12 -04:00
Albert ARIBAUD
6579d15c58 Merge branch 'u-boot-imx/master' into 'u-boot-arm/master' 2013-03-15 15:18:31 +01:00
Albert ARIBAUD
ef123c5253 Refactor linker-generated arrays
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: Albert ARIBAUD <albert.u.boot@aribaud.net>
2013-03-12 23:28:40 +01:00
Tom Rini
2536850d7c Prepare v2013.04-rc1
Signed-off-by: Tom Rini <trini@ti.com>
2013-03-04 16:29:17 -05:00
Simon Glass
92ccc96bf3 sandbox: Add host filesystem
This allows reading of files from the host filesystem in sandbox.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@ti.com>
2013-03-04 14:19:56 -05:00
Stefano Babic
9cd9b34dc7 Merge branch 'master' of git://git.denx.de/u-boot-arm 2013-02-23 10:13:40 +01:00
Simon Glass
a32e626f92 x86: Remove unneeded cruft from main Makefile
These lines are dealt with in the x86 Makefile and link script, so punt
them.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Gabe Black <gabeblack@chromium.org>
2013-02-14 20:18:58 -08:00
Otavio Salvador
291b3dcd49 build: imx: Fix 'u-boot.imx' build without full OBJTREE reference
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 71a988a (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: Otavio Salvador <otavio@ossystems.com.br>
2013-02-12 18:39:08 +01:00
Tom Rini
951c6baaf4 Merge branch 'master' of git://git.denx.de/u-boot-arm 2013-02-12 10:18:31 -05:00
Albert ARIBAUD
e5f5c4a977 Merge branch 'u-boot-imx/master' into 'u-boot-arm/master' 2013-02-02 19:29:59 +01:00
Troy Kisky
71a988aa63 imximage.cfg: run files through C preprocessor
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: Troy Kisky <troy.kisky@boundarydevices.com>
2013-01-22 10:20:13 +01:00
Otavio Salvador
e6d93c26c7 mx23: config: Enable building of u-boot.sb binary
For i.MX23 we need to pass imx23 as elftosb param.

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Marek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
2013-01-21 12:05:21 +01:00
Kim Phillips
a6187dccd8 Merge remote-tracking branch 'mpc83xx/next' 2013-01-16 18:34:09 -06:00
Tom Warren
6d6c0baebe Tegra30: Add generic Tegra30 build support
This patch adds basic Tegra30 (T30) build support - no specific
board is targeted.

Signed-off-by: Tom Warren <twarren@nvidia.com>
Reviewed-by: Stephen Warren <swarren@nvidia.com>
2013-01-16 13:40:08 -07:00
Tom Rini
3a9d879f6f Prepare v2013.01
Signed-off-by: Tom Rini <trini@ti.com>
2013-01-15 14:47:42 -07:00
Tom Rini
7a8e739cd5 Merge branch 'master' of git://git.denx.de/u-boot-arm 2013-01-11 14:38:24 -07:00
Nishanth Menon
94bcfe524c Makefile: remove MLO.byteswap on clobber
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: Nishanth Menon <nm@ti.com>
2013-01-10 15:09:24 -07:00
Tom Rini
6fb4d74e59 Prepare v2013.01-rc3
Signed-off-by: Tom Rini <trini@ti.com>
2013-01-10 14:44:40 -07:00
Albert ARIBAUD
96764df1b4 Merge samsung, imx, tegra into u-boot-arm/master
This commit merges branches from samsung, imx and tegra
meant to fix merge issues between u-boot/master and
u-boot-arm/master, as well as a few manual merge fixes.
2012-12-22 11:59:14 +01:00
Scott Wood
74752baa73 spl: Change PAD_TO to CONFIG_SPL_PAD_TO
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: Scott Wood <scottwood@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2012-12-19 17:45:36 -06:00
Allen Martin
a098cf41fd Merge remote-tracking branch 'u-boot/master' into u-boot-arm-merged
Conflicts:
	README
	arch/arm/cpu/armv7/exynos/clock.c
	board/samsung/universal_c210/universal.c
	drivers/misc/Makefile
	drivers/power/power_fsl.c
	include/configs/mx35pdk.h
	include/configs/mx53loco.h
	include/configs/seaboard.h
2012-12-19 13:02:36 -08:00
Tom Rini
ebbf0d20aa Prepare v2013.01-rc2
Signed-off-by: Tom Rini <trini@ti.com>
2012-12-14 14:43:22 -07:00
Minkyu Kang
2c601c7208 Merge branch 'master' of git://git.denx.de/u-boot into resolve
Conflicts:
	README
	board/samsung/universal_c210/universal.c
	drivers/misc/Makefile
	drivers/power/power_fsl.c
	include/configs/mx35pdk.h
	include/configs/mx53loco.h
	include/configs/seaboard.h
2012-12-10 14:13:27 +09:00
Stefano Babic
05a860c228 Merge branch 'master' of git://git.denx.de/u-boot into master
Conflicts:
	drivers/power/power_fsl.c
	include/configs/mx35pdk.h
	include/configs/mx53loco.h
	include/configs/woodburn_common.h
	board/woodburn/woodburn.c

These boards still use the old old PMIC framework, so they
do not merge properly after the power framework was merged into
mainline.

Fix all conflicts and update woodburn to use Power Framework.

Signed-off-by: Stefano Babic <sbabic@denx.de>
2012-12-08 12:02:45 +01:00
Joe Hershberger
d060e6f441 Allow CONFIG_BOARD_SIZE_LIMIT to be specified in hex
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: Joe Hershberger <joe.hershberger@ni.com>
2012-12-06 13:56:39 -07:00
Stefan Roese
fb3d2b8a3f Makefile: Add target for combined spl/u-boot.bin & u-boot.img
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: Stefan Roese <sr@denx.de>
2012-12-05 17:31:30 +01:00
Stefan Roese
b40bda6bd8 Makefile: Add possibility to set entry-point for u-boot.img
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: Stefan Roese <sr@denx.de>
2012-12-05 17:31:26 +01:00
Marek Vasut
58bcadd9d0 mxs: Silence elftosb
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: Marek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Otavio Salvador <otavio@ossystems.com.br>
2012-12-04 09:06:29 +01:00
Gabe Black
b16f521a5e x86: Allow excluding reset vector code from u-boot
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: Gabe Black <gabeblack@chromium.org>
Signed-off-by: Simon Glass <sjg@chromium.org>
2012-11-28 11:40:03 -08:00
Tom Rini
dfe161032d Merge branch 'master' of git://git.denx.de/u-boot-nand-flash 2012-11-26 14:53:33 -07:00
Scott Wood
6ec63f411e powerpc: change .fixup test to a GCC version test
This was introduced by commit 2446151974, 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: Scott 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
2012-11-26 15:41:22 -06:00
Scott Wood
ca2fca2235 spl: introduce CONFIG_SPL_TARGET
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: Scott 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.
2012-11-26 15:41:21 -06:00
Scott Wood
5364add4ef spl: rename u-boot-pad.bin to u-boot-with-spl.bin
Signed-off-by: Scott Wood <scottwood@freescale.com>
2012-11-26 15:41:21 -06:00
José Miguel Gonçalves
277f00f5b5 Add u-boot-pad.bin target to the Makefile
Samsung's S3C24XX SoCs need this in order to generate a binary image
with a padded SPL concatenated with U-Boot.

Signed-off-by: José Miguel Gonçalves <jose.goncalves@inov.pt>
[scottwood@freescale.com: fixed prereq of u-boot.ubl]
Signed-off-by: Scott Wood <scottwood@freescale.com>
--
v2: Removed spl/ prefix from u-boot.ubl prerequisite.
2012-11-26 15:41:21 -06:00
Ilya Yanok
eb81955bf0 musb-new: port of Linux musb driver
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: Ilya Yanok <ilya.yanok@cogentembedded.com>
2012-11-20 00:16:06 +01:00
Rajeshwari Shinde
511ed5fdd3 SOUND: SAMSUNG: Add I2S driver
This patch adds driver for I2S interface specific to samsung.

Signed-off-by: R. Chandrasekar <rcsekar@samsung.com>
Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com>
Acked-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2012-11-15 21:08:20 +09:00
Łukasz Majewski
b95aacd332 pmic:fuel-gauge: Support for MAX17042 fuel-gauge
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: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Stefano Babic <sbabic@denx.de>
2012-11-14 11:21:10 +01:00
Łukasz Majewski
eba423910c pmic🔋 Support for Trats Battery at PMIC framework
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: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Stefano Babic <sbabic@denx.de>
2012-11-14 11:21:10 +01:00
Łukasz Majewski
e0a0cbf247 pmic: Move pmic related code to ./drivers/power directory
The PMIC framework has been moved to its more natural place
./drivers/power from ./drivers/misc directory.

Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
2012-11-14 11:21:09 +01:00
Andreas Bießmann
b3141fdb9f Makefile: silence 'make clean'
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
Cc: Marek Vasut <marex@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
2012-11-14 10:26:18 +01:00