]> git.sur5r.net Git - u-boot/log
u-boot
13 years agomv_common.c: don't compile reset_environment if ENV_IS_NOWHERE
Michael Jones [Thu, 14 Jul 2011 23:09:44 +0000 (23:09 +0000)]
mv_common.c: don't compile reset_environment if ENV_IS_NOWHERE

Doesn't make sense to provide this function to boards which defined
CONFIG_ENV_IS_NOWHERE. Such a board gets a linking error because
common/env_nowhere.c doesn't define saveenv().

Signed-off-by: Michael Jones <michael.jones@matrix-vision.de>
Acked-by: Mike Frysinger <vapier@gentoo.org>
13 years agofpga: support FPP Cyclone configuration
Michael Jones [Thu, 14 Jul 2011 23:09:41 +0000 (23:09 +0000)]
fpga: support FPP Cyclone configuration

Support FPGAs which use Fast Passive Parallel configuration

Signed-off-by: Michael Jones <michael.jones@matrix-vision.de>
13 years agofpga: add #define for Altera Cyclone EP3C5
Michael Jones [Thu, 14 Jul 2011 23:09:40 +0000 (23:09 +0000)]
fpga: add #define for Altera Cyclone EP3C5

Signed-off-by: Michael Jones <michael.jones@matrix-vision.de>
13 years agocmd_mac: fix help for 'mac read'
Michael Jones [Thu, 14 Jul 2011 22:09:31 +0000 (22:09 +0000)]
cmd_mac: fix help for 'mac read'

In the only implementation of 'mac read', it doesn't display the
contents of the eeprom as the help indicated unless compiled with
DEBUG. It only re-reads the contents of the EEPROM into memory.
Displaying the contents of the EEPROM is done by passing no
arguments to 'mac'.

Signed-off-by: Michael Jones <michael.jones@matrix-vision.de>
Acked-by: Detlev Zundel <dzu@denx.de>
13 years agocmd_mac: cleanup help
Michael Jones [Thu, 14 Jul 2011 22:09:30 +0000 (22:09 +0000)]
cmd_mac: cleanup help

Signed-off-by: Michael Jones <michael.jones@matrix-vision.de>
Acked-by: Detlev Zundel <dzu@denx.de>
13 years agoaltera: fix printf typo
Michael Jones [Thu, 14 Jul 2011 22:09:29 +0000 (22:09 +0000)]
altera: fix printf typo

Signed-off-by: Michael Jones <michael.jones@matrix-vision.de>
Acked-by: Detlev Zundel <dzu@denx.de>
13 years agocosmetic: spell fixes etc.
Michael Jones [Thu, 14 Jul 2011 22:09:28 +0000 (22:09 +0000)]
cosmetic: spell fixes etc.

Signed-off-by: Michael Jones <michael.jones@matrix-vision.de>
Acked-by: Detlev Zundel <dzu@denx.de>
13 years agoLet source cross-reference targets follow symbolic links
Horst Kronstorfer [Mon, 18 Jul 2011 01:21:18 +0000 (01:21 +0000)]
Let source cross-reference targets follow symbolic links

Tell 'find' to follow symbolic links, so that files under include/asm
and arch/$(ARCH)/include/asm/arch are added to the indexing file list.

Signed-off-by: Horst Kronstorfer <hkronsto@frequentis.com>
Acked-by: Detlev Zundel <dzu@denx.de>
13 years agokm/common: i2c deblock: enabled print of i2c deblock status
Stefan Bigler [Mon, 4 Jul 2011 22:24:02 +0000 (22:24 +0000)]
km/common: i2c deblock: enabled print of i2c deblock status

Enable printout of i2c deblocking status if chips were in block
state or deblocking failed.

Signed-off-by: Stefan Bigler <stefan.bigler@keymile.com>
cc: Valentin Longchamp <valentin.longchamp@keymile.com>
cc: Heiko Schocher <hs@denx.de>
cc: Wolfgang Denk <wd@denx.de>

13 years agokm/common: moved eeprom config to pbec specific part
Stefan Bigler [Mon, 4 Jul 2011 22:24:01 +0000 (22:24 +0000)]
km/common: moved eeprom config to pbec specific part

Moved eeprom config to specific part, to allow bigger eeprom write pages
for km_kirkwood designs. Write page only used for env eeprom in std use
cases. 24C128 has page size of 64bytes -> 8 time faster.

Signed-off-by: Stefan Bigler <stefan.bigler@keymile.com>
cc: Valentin Longchamp <valentin.longchamp@keymile.com>
cc: Heiko Schocher <hs@denx.de>
cc: Wolfgang Denk <wd@denx.de>

13 years agokm/common: use u-boot.kwb for u-boot update function on arm
Holger Brunck [Mon, 4 Jul 2011 22:24:00 +0000 (22:24 +0000)]
km/common: use u-boot.kwb for u-boot update function on arm

Now we use the standard u-boot make to build the Kirkwood binary.
The output file is u-boot.kwb. So use this name for the tftp
update function to avoid confusion, because this is the binary we
need on Kirkwood.

Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
cc: Valentin Longchamp <valentin.longchamp@keymile.com>
cc: Heiko Schocher <hs@denx.de>
cc: Wolfgang Denk <wd@denx.de>

13 years agokm/common: add printings to boardid commands
Holger Brunck [Mon, 4 Jul 2011 22:23:59 +0000 (22:23 +0000)]
km/common: add printings to boardid commands

Be verbose if do_setboardid was called and print
correct names of variables in do_checkboardidhwk.

Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
cc: Valentin Longchamp <valentin.longchamp@keymile.com>
cc: Heiko Schocher <hs@denx.de>
cc: Wolfgang Denk <wd@denx.de>

13 years agoext2: Simplify partial sector access logic
Anton Staaf [Mon, 13 Jun 2011 11:40:40 +0000 (11:40 +0000)]
ext2: Simplify partial sector access logic

Previously reading or writing zero full sectors (reading the end of
one sector and the beginning of the next for example) was special
cased and involved stack allocating a second sector buffer.  This
change uses the same code path for this case as well as when there
are a non-zero number of full sectors to access.  The result is
easier to read and reduces the maximum stack used.

Signed-off-by: Anton Staaf <robotboy@chromium.org>
Cc: Andy Fleming <afleming@freescale.com>
Acked-by: Detlev Zundel <dzu@denx.de>
13 years agoext2: Fix checkpatch violations
Anton Staaf [Mon, 13 Jun 2011 11:40:39 +0000 (11:40 +0000)]
ext2: Fix checkpatch violations

Fix all checkpatch violations in the low level Ext2 block
device reading code.  This is done in preparation for cleaning
up the partial sector access code.

Signed-off-by: Anton Staaf <robotboy@chromium.org>
Cc: Andy Fleming <afleming@freescale.com>
Acked-by: Detlev Zundel <dzu@denx.de>
13 years agocommon: move BUILD_BUG_ON define to common.h
Heiko Schocher [Wed, 8 Jun 2011 23:07:05 +0000 (23:07 +0000)]
common: move BUILD_BUG_ON define to common.h

see discussion also here:
http://patchwork.ozlabs.org/patch/75309/

Signed-off-by: Heiko Schocher <hs@denx.de>
cc: Wolfgang Denk <wd@denx.de>
cc: Holger Brunck <holger.brunck@keymile.com>

13 years agokm/common: enable cramfs and cramfs cmdline
Holger Brunck [Sun, 5 Jun 2011 22:22:21 +0000 (22:22 +0000)]
km/common: enable cramfs and cramfs cmdline

All the km boards uses CRAMFS images where the kernel is stored.
This isn't architecture specific because we use it on ARM and
POWERPC.

Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
cc: Heiko Schocher <hs@denx.de>
cc: Wolfgang Denk <wd@denx.de>

13 years agopowerpc/km82xx: remove 82xx specific functions from common.c
Holger Brunck [Sun, 5 Jun 2011 22:22:20 +0000 (22:22 +0000)]
powerpc/km82xx: remove 82xx specific functions from common.c

Common code should be valid for more than one architecture,
therefore the km82xx specific code was removed from common.c.

Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
cc: Heiko Schocher <hs@denx.de>
cc: Wolfgang Denk <wd@denx.de>

13 years agokm/common: remove fdt_(gs)et_node_and_value
Holger Brunck [Sun, 5 Jun 2011 22:22:19 +0000 (22:22 +0000)]
km/common: remove fdt_(gs)et_node_and_value

This code is unused and therefore dead code.

Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
cc: Heiko Schocher <hs@denx.de>
cc: Wolfgang Denk <wd@denx.de>

13 years agokm/common: move ivm functions from to ivm.c
Holger Brunck [Sun, 5 Jun 2011 22:22:18 +0000 (22:22 +0000)]
km/common: move ivm functions from to ivm.c

The file common.c grows in the past. So move the IVM specific
code into an ivm.c file.

Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
cc: Heiko Schocher <hs@denx.de>
cc: Wolfgang Denk <wd@denx.de>

13 years agokm/common: remove saveenv from do_checkboardidhwkey
Holger Brunck [Sun, 5 Jun 2011 22:22:17 +0000 (22:22 +0000)]
km/common: remove saveenv from do_checkboardidhwkey

This is unneeded here because we save the environment when
the board boots the first time. At this time we have set
the values already.

Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
cc: Heiko Schocher <hs@denx.de>
cc: Wolfgang Denk <wd@denx.de>

13 years agokm/common: force set ethaddr after reading IVM
Holger Brunck [Sun, 5 Jun 2011 22:22:16 +0000 (22:22 +0000)]
km/common: force set ethaddr after reading IVM

The ethaddr is stored inside the inventory eeprom. During
boottime this value was read out and the ethaddr variable was
set. Previously this was only done if it ethaddr == NULL but
this is wrong for our ARM boards. Because ethaddr is at this
stage never NULL for ARM due to the random calculation of a
MAC address in mvgbe.c.

Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
cc: Heiko Schocher <hs@denx.de>
cc: Wolfgang Denk <wd@denx.de>

13 years agokm/common: remove obsolete defines and header
Holger Brunck [Sun, 5 Jun 2011 22:22:15 +0000 (22:22 +0000)]
km/common: remove obsolete defines and header

These defines and the header keymile_hdlc_enet.h are obsolete
due to the removed hdlc code.

Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
cc: Heiko Schocher <hs@denx.de>
cc: Wolfgang Denk <wd@denx.de>

13 years agokm/common: simplify debug environment
Holger Brunck [Mon, 4 Jul 2011 21:52:52 +0000 (21:52 +0000)]
km/common: simplify debug environment

The debug environment which is stored in textfiles in the
scripts directory was reworked. Two usecase are now present
which can be executed simply from the default environment:
run develop: this configures the environment to setup the
             rootfs via nfs
run ramfs: this configures the environment to setup the
           rootfs in ram

Each architecture now has a "arch" variable which is used
to load the architecture specific debug scripts and to set
the rootpath for NFS.

Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
cc: Heiko Schocher <hs@denx.de>
cc: Wolfgang Denk <wd@denx.de>

13 years agokm/common: add test sw starting variable
Thomas Herzmann [Sun, 5 Jun 2011 22:22:13 +0000 (22:22 +0000)]
km/common: add test sw starting variable

The test SW is started when the test_bank variable is set.

Signed-off-by: Thomas Herzmann <thomas.herzmann@keymile.com>
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
cc: Heiko Schocher <hs@denx.de>
cc: Wolfgang Denk <wd@denx.de>
Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
13 years agokm/common: rework and simplify default environment
Holger Brunck [Mon, 4 Jul 2011 21:27:16 +0000 (21:27 +0000)]
km/common: rework and simplify default environment

This is the second step to simplify and decrease the default
environment for the keymile boards. The release usecase formaly
used to set the production environment was removed and the default
configuration is now the production environment. So the formar
environment variable "release" which has done a lot of things
in the past, simply erase the current environment and do a reset
which forces u-boot to setup the default environment again.

Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
cc: Heiko Schocher <hs@denx.de>
cc: Wolfgang Denk <wd@denx.de>

13 years agopart_dos: fix crash with big sector size
Sergei Shtylyov [Fri, 3 Jun 2011 09:37:43 +0000 (09:37 +0000)]
part_dos: fix crash with big sector size

Apple iPod nanos have sector sizes of 2 or 4 KiB, which crashes U-Boot when it
tries to read the MBR into 512-byte buffer situated on stack. Instead use the
variable length arrays to be safe with any large sector size.

Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
13 years agopost, memorytest: add support for none powerpc archs
Heiko Schocher [Thu, 2 Jun 2011 19:38:24 +0000 (19:38 +0000)]
post, memorytest: add support for none powerpc archs

change bd->bi_memsize to gd->ram_size, as this is defined
on all archs, so this post test can used on none powerpc
archs too.

Signed-off-by: Heiko Schocher <hs@denx.de>
cc: Wolfgang Denk <hs@denx.de>
cc: Mike Frysinger <vapier@gentoo.org>

13 years agopost, memorytest: fix if vstart is not = 0x0
Heiko Schocher [Tue, 31 May 2011 20:24:05 +0000 (20:24 +0000)]
post, memorytest: fix if vstart is not = 0x0

Signed-off-by: Heiko Schocher <hs@denx.de>
13 years agonet: Add SMSC89128 support
Phil Edworthy [Tue, 31 May 2011 03:53:11 +0000 (03:53 +0000)]
net: Add SMSC89128 support

Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com>
Cc: Ben Warren <biggerbadderben@gmail.com>
13 years agodigsy_mtc: move board into vendor dir and add vendor logo
Anatolij Gustschin [Sat, 16 Jul 2011 10:26:50 +0000 (10:26 +0000)]
digsy_mtc: move board into vendor dir and add vendor logo

Signed-off-by: Anatolij Gustschin <agust@denx.de>
13 years agompc5200: digsy_mtc: add support for writing 'appreg' value
Anatolij Gustschin [Sun, 29 May 2011 21:18:51 +0000 (21:18 +0000)]
mpc5200: digsy_mtc: add support for writing 'appreg' value

Up to now only reading 'appreg' value was implemented in the
digsyMTC special 'mtc appreg' command. Extend the command to
support writing appreg value, too.

Signed-off-by: Werner Pfister <Pfister_Werner@intercontrol.de>
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Acked-by: Detlev Zundel <dzu@denx.de>
13 years agompc5200: digsy_mtc: add support for graphic extension board
Anatolij Gustschin [Sun, 29 May 2011 21:16:20 +0000 (21:16 +0000)]
mpc5200: digsy_mtc: add support for graphic extension board

Add detection and initialisation for graphic extension board
and support splash screen when booting. Enable "bmp" command
in the board configuration and provide "disp" command to
be able to switch the display on/off.

Signed-off-by: Anatolij Gustschin <agust@denx.de>
Acked-by: Detlev Zundel <dzu@denx.de>
13 years agophylib: Detect link on 10G devices correctly
Andy Fleming [Wed, 18 May 2011 13:44:19 +0000 (13:44 +0000)]
phylib: Detect link on 10G devices correctly

gen10g_startup() had 2 bugs:

1) It had a boolean logic error in checking the MMD mask, and
always checked all of them.

2) It checked devices which don't actually report link state, which
meant that it would never believe the link was fully up.

Fix the boolean logic, and then mask the MMD mask so only link-reporting
devices are checked.

Signed-off-by: Andy Fleming <afleming@freescale.com>
Reported-by: Ed Swarthout <Ed.Swarthout@freescale.com>
13 years agobootp: add ntpserver option to bootp request
Luuk Paulussen [Mon, 16 May 2011 18:29:19 +0000 (18:29 +0000)]
bootp: add ntpserver option to bootp request

Signed-off-by: Luuk Paulussen <luuk.paulussen@alliedtelesis.co.nz>
Acked-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Cc: Ben Warren <biggerbadderben@gmail.com>
13 years agoadd command fitupd to run an update from a FIT image
Andreas Pretzsch [Sat, 16 Jul 2011 05:51:00 +0000 (05:51 +0000)]
add command fitupd to run an update from a FIT image

Command calls update_tftp() analogous to automatic update described
in doc/README.update.

Usage:
fitupd [addr]
        - run update from FIT image at addr
          or from tftp 'updatefile'

Signed-off-by: Andreas Pretzsch <apr@cn-eng.de>
13 years agoautomatic update from FIT image: add optional address parameter
Andreas Pretzsch [Sat, 16 Jul 2011 05:50:59 +0000 (05:50 +0000)]
automatic update from FIT image: add optional address parameter

Current update_tftp() flow:
  1.) fetch "updatefile" from defined TFTP server
  2.) check if FIT format
  3.) flash contained images

Add an address parameter to update_tftp(). If this address is non-zero,
skip the TFTP transfer and use the image at this address.
Also extend update_tftp() to return success/fail.

Signed-off-by: Andreas Pretzsch <apr@cn-eng.de>
13 years agopost: fix indendation/brace confusion
James Kosin [Thu, 14 Jul 2011 08:15:06 +0000 (08:15 +0000)]
post: fix indendation/brace confusion

The post.c code is missing braces around the pass case, and as a
result, the diagnostic function will post both fail and pass for
a failed test.  The reason for this bug is probably the incorrect
indentation used, so when reading the code it seems like there
are proper braces.

Indent the code to the correct depth and put proper braces around
the "else" branch of the "if" statement.

Signed-off-by: James Kosin <jkosin@intcomgrp.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
13 years agofix unconfigured out-of-tree building of tools
Mike Frysinger [Thu, 30 Jun 2011 16:56:20 +0000 (16:56 +0000)]
fix unconfigured out-of-tree building of tools

Now that the tools target requires the generated version header file, we
need to make sure that the directory it writes to exists.  In a configured
tree, this is taken care of for us.  But in an unconfigured one, the dir
does not yet exist causing a build error like so:

/bin/sh: line 5: ..../u-boot_build/include/version_autogenerated.h.tmp: No such file or directory

So create the dir for this file before we attempt to generate it.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
13 years agopanic: add noreturn attribute
Mike Frysinger [Wed, 29 Jun 2011 11:58:04 +0000 (11:58 +0000)]
panic: add noreturn attribute

Since panic() never returns, we should add an appropriate attribute to
let gcc improve optimization around it.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
13 years agosimplify clobber behavior with out-of-tree builds
Mike Frysinger [Fri, 24 Jun 2011 18:37:55 +0000 (18:37 +0000)]
simplify clobber behavior with out-of-tree builds

The targets/prerequisites are the same here; the rules only differ in
the recipes.  So move the if logic protection to the recipe part so we
can keep the rest the same.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
13 years agopost: new nor flash test
Mike Frysinger [Tue, 10 May 2011 13:35:40 +0000 (13:35 +0000)]
post: new nor flash test

This adds a simple flash test to automatically verify erasing,
writing, and reading of sectors.  The code is based on existing
Blackfin tests but generalized for everyone to use.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
13 years agopost: use ARRAY_SIZE
Mike Frysinger [Tue, 10 May 2011 07:28:35 +0000 (07:28 +0000)]
post: use ARRAY_SIZE

We've got a handy dandy macro already for calculating the number of
elements in an array, so use it.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
13 years agopost: add gpio hotkey support
Mike Frysinger [Tue, 10 May 2011 07:01:21 +0000 (07:01 +0000)]
post: add gpio hotkey support

Now that we have the generic GPIO layer, we can easily provide a common
implementation for the post_hotkeys_pressed() function based on it.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
13 years agoserial: implement common uart post test
Mike Frysinger [Sat, 14 May 2011 06:56:15 +0000 (06:56 +0000)]
serial: implement common uart post test

The current arch/driver specific UART posts basically boil down to setting
the UART to loop back mode, then reading and writing data.  If we ignore
the loop back part, the rest can be built upon the existing common serial
API.  So let's do just that.

First add a call back for serial drivers to implement loop back control.
Then write a post test that walks all of the serial drivers, puts them
into loop back mode, and verifies that reading/writing at all the diff
baud rates is OK.

If a serial driver doesn't support loop back mode (either it can't or
it hasn't done so yet), then skip it.  This should allow for people to
easily migrate to the new post test with existing serial drivers.

I haven't touched the few already existing uart post tests as I don't
the hardware or knowledge of converting them over.  So I've marked the
new test as weak which will allow the existing tests to override the
default until they are converted.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
13 years agoserial: drop useless ctlr field
Mike Frysinger [Fri, 29 Apr 2011 18:03:31 +0000 (18:03 +0000)]
serial: drop useless ctlr field

The multi serial support has a "ctlr" field which almost no one uses,
but everyone is forced to set to useless strings.  So punt it.

Funny enough, the only code that actually reads this field (the mpc8xx
driver) has a typo where it meant to look for the SCC driver.  Fix it
while converting the check to use the name field.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
CC: Heiko Schocher <hs@denx.de>
CC: Anatolij Gustschin <agust@denx.de>
CC: Tom Rix <Tom.Rix@windriver.com>
CC: Minkyu Kang <mk7.kang@samsung.com>
CC: Craig Nauman <cnauman@diagraph.com>
CC: Marek Vasut <marek.vasut@gmail.com>
CC: Prafulla Wadaskar <prafulla@marvell.com>
CC: Mahavir Jain <mjain@marvell.com>
13 years agoserial: drop serial_register return value
Mike Frysinger [Fri, 29 Apr 2011 18:03:30 +0000 (18:03 +0000)]
serial: drop serial_register return value

The serial_register function never fails (always return 0), so change it
to a void function to avoid wasting overhead on it.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
13 years agoserial: push default_serial_console to drivers
Mike Frysinger [Fri, 29 Apr 2011 18:03:29 +0000 (18:03 +0000)]
serial: push default_serial_console to drivers

Rather than sticking arch/board/driver specific logic in the common
serial code, push it all out to the respective drivers.  The serial
drivers declare these funcs weak so that boards can still override
things with their own definition.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
CC: Heiko Schocher <hs@denx.de>
CC: Anatolij Gustschin <agust@denx.de>
CC: Tom Rix <Tom.Rix@windriver.com>
CC: Minkyu Kang <mk7.kang@samsung.com>
CC: Craig Nauman <cnauman@diagraph.com>
CC: Prafulla Wadaskar <prafulla@marvell.com>
CC: Mahavir Jain <mjain@marvell.com>
Tested-by: Minkyu Kang <mk7.kang@samsung.com>
13 years agodisable security warning flags when possible
Mike Frysinger [Mon, 25 Apr 2011 08:06:40 +0000 (08:06 +0000)]
disable security warning flags when possible

Some toolchains enable security warning flags by default, but these don't
really make sense in the u-boot world.  Such as forcing changes like:
-printf(foo);
+printf("%s", foo);

So disable the flags when the compiler supports them.  Linux has already
merged a similar change in their build system.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
13 years agocmd_usage: constify
Mike Frysinger [Sat, 23 Apr 2011 23:43:24 +0000 (23:43 +0000)]
cmd_usage: constify

The usage helper doesn't modify the command, so constify its input arg.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
13 years agoconstify default env
Mike Frysinger [Sat, 23 Apr 2011 23:43:21 +0000 (23:43 +0000)]
constify default env

I can't see any obvious needs for the default environment to be writable,
so make it const.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
13 years agoenv: allow people to force envcrc building
Mike Frysinger [Fri, 8 Jul 2011 10:44:25 +0000 (10:44 +0000)]
env: allow people to force envcrc building

For people who want to manually extract the embedded environment so that
it can be manually packed into the final u-boot image, add a config opt
to force building of the envcrc tool.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
13 years agosf: sst: support newer standardized flashes
Mike Frysinger [Mon, 25 Apr 2011 06:59:54 +0000 (06:59 +0000)]
sf: sst: support newer standardized flashes

Newer SST flashes have dropped the Auto Address Increment (AAI) word
programming (WP) modes in favor of the standard page programming mode
that most flashes now support.  So add a flags field to the different
flashes to support both modes with new and old styles.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
13 years agosf: unify write disable commands
Mike Frysinger [Mon, 25 Apr 2011 06:59:53 +0000 (06:59 +0000)]
sf: unify write disable commands

Every spi flash uses the same write disable command, so unify this in
the common code.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Fixed commit message.
Signed-off-by: Wolfgang Denk <wd@denx.de>
13 years agosf: eon/stmicro: inline useless ID defines
Mike Frysinger [Sat, 23 Apr 2011 23:05:58 +0000 (23:05 +0000)]
sf: eon/stmicro: inline useless ID defines

These defines are used in only one place, so just inline them.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
13 years agosf: kill off now-unused local state
Mike Frysinger [Tue, 28 Jun 2011 07:38:10 +0000 (07:38 +0000)]
sf: kill off now-unused local state

Now that the common spi_flash structure tracks all the info that these
drivers need, kill off their local state indirection and use just what
the common code provides.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
13 years agosf: unify write funcs
Mike Frysinger [Mon, 25 Apr 2011 06:58:29 +0000 (06:58 +0000)]
sf: unify write funcs

Once we add a new page_size field for write lengths, we can unify the
write methods for most of the spi flash drivers.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
13 years agosf: unify write enable commands
Mike Frysinger [Sat, 23 Apr 2011 23:05:55 +0000 (23:05 +0000)]
sf: unify write enable commands

Every spi flash uses the same write enable command, so unify this in
the common code.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
13 years agoMAKEALL: add -h/--help options
Mike Frysinger [Thu, 21 Apr 2011 22:01:43 +0000 (22:01 +0000)]
MAKEALL: add -h/--help options

Convert all the comments at the top of the file into help text for people
to easily get at with standard -h/--help options.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Acked-by: Detlev Zundel <dzu@denx.de>
13 years agoTimer: Remove reset_timer_masked()
Graeme Russ [Fri, 15 Jul 2011 02:21:14 +0000 (02:21 +0000)]
Timer: Remove reset_timer_masked()

In some circumstances, reset_timer_masked() was called be timer_init() in
order to perform architecture specific timer initialisation. In such
cases, the required code in reset_timer_masked() has been moved into
timer_init()

13 years agoTimer: Fix at91rm9200/spi.c timer usage
Graeme Russ [Fri, 15 Jul 2011 02:20:40 +0000 (02:20 +0000)]
Timer: Fix at91rm9200/spi.c timer usage

13 years agoTimer: Remove reset_timer() for non-Nios2 arches
Graeme Russ [Fri, 15 Jul 2011 02:19:44 +0000 (02:19 +0000)]
Timer: Remove reset_timer() for non-Nios2 arches

13 years agoTimer: Allow reset_timer() only for systems with low resolution timers
Graeme Russ [Fri, 15 Jul 2011 02:18:56 +0000 (02:18 +0000)]
Timer: Allow reset_timer() only for systems with low resolution timers

13 years agoTimer: Remove set_timer completely
Graeme Russ [Fri, 15 Jul 2011 02:18:12 +0000 (02:18 +0000)]
Timer: Remove set_timer completely

13 years agoRemove calls to set_timer outside arch/
Graeme Russ [Tue, 28 Jun 2011 01:40:55 +0000 (01:40 +0000)]
Remove calls to set_timer outside arch/

There is no need to use set_timer(). Replace with appropriate use of
get_timer()

Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
Acked-by: Wolfgang Denk <wd@denx.de>
13 years agospl: add support for omap-common libraries
Daniel Schwierzeck [Wed, 13 Jul 2011 05:11:09 +0000 (05:11 +0000)]
spl: add support for omap-common libraries

Signed-off-by: Aneesh V <aneesh@ti.com>
Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com>
13 years agospl: Add support for common libraries and drivers
Daniel Schwierzeck [Wed, 13 Jul 2011 05:11:08 +0000 (05:11 +0000)]
spl: Add support for common libraries and drivers

Signed-off-by: Aneesh V <aneesh@ti.com>
Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com>
13 years agoreplace CONFIG_PRELOADER with CONFIG_SPL_BUILD
Aneesh V [Wed, 13 Jul 2011 05:11:07 +0000 (05:11 +0000)]
replace CONFIG_PRELOADER with CONFIG_SPL_BUILD

replace all occurences of CONFIG_PRELOADER with CONFIG_SPL_BUILD

Signed-off-by: Aneesh V <aneesh@ti.com>
13 years agoscaled down version of generic libraries for SPL
Aneesh V [Wed, 13 Jul 2011 05:11:06 +0000 (05:11 +0000)]
scaled down version of generic libraries for SPL

Signed-off-by: Aneesh V <aneesh@ti.com>
13 years agoarm: adjust PLATFORM_LIBS for SPL
Aneesh V [Tue, 19 Jul 2011 05:51:41 +0000 (05:51 +0000)]
arm: adjust PLATFORM_LIBS for SPL

Signed-off-by: Aneesh V <aneesh@ti.com>
Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
13 years agoHook SPL build-system into toplevel Makefile
Daniel Schwierzeck [Wed, 13 Jul 2011 05:11:04 +0000 (05:11 +0000)]
Hook SPL build-system into toplevel Makefile

Signed-off-by: Aneesh V <aneesh@ti.com>
Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com>
13 years agoExtend build-system for SPL framework
Daniel Schwierzeck [Mon, 18 Jul 2011 06:09:15 +0000 (06:09 +0000)]
Extend build-system for SPL framework

Signed-off-by: Aneesh V <aneesh@ti.com>
Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com>
13 years agospl: add initial support for a generic SPL framework
Daniel Schwierzeck [Mon, 18 Jul 2011 07:48:07 +0000 (07:48 +0000)]
spl: add initial support for a generic SPL framework

Signed-off-by: Aneesh V <aneesh@ti.com>
Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com>
13 years agoUse ALL-y style instead of ifeq blocks for better readability
Daniel Schwierzeck [Wed, 13 Jul 2011 05:11:01 +0000 (05:11 +0000)]
Use ALL-y style instead of ifeq blocks for better readability

Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com>
13 years agoFix: watchdog timed out, if using md5 command
Jens Scharsig [Mon, 18 Jul 2011 12:39:11 +0000 (14:39 +0200)]
Fix: watchdog timed out, if using md5 command

* Fix: if using md5 command watchdog timed out
* change function call md5(..) to the watchdog-safe variant
  md5_wd(..) to support watchdog reset

Signed-off-by: Jens Scharsig <esw@bus-elektronik.de>
13 years agoFix: watchdog timed out, if using sha1 command
Jens Scharsig [Mon, 18 Jul 2011 12:39:07 +0000 (14:39 +0200)]
Fix: watchdog timed out, if using sha1 command

* Fix: if using sha1 command watchdog timed out
* change function call sha1_csum(..) to the watchdog-safe variant
  sha1_csum_wd(..) to support watchdog reset

Signed-off-by: Jens Scharsig <esw@bus-elektronik.de>
13 years agocommand/cmd_cache.c: Add optional flush arguments
Matthew McClintock [Tue, 24 May 2011 10:09:05 +0000 (10:09 +0000)]
command/cmd_cache.c: Add optional flush arguments

It might be desirable to have the ability to flush icache/dcache
within u-boot, this patch gives each arch the ability to provide
a flush_dcache/flush_icache function to let u-boot flush caches
from the prompt

Signed-off-by: Matthew McClintock <msm@freescale.com>
13 years agocommon/cmd_ximg.c: add ifdef protection for gzip uncompression
Matthew McClintock [Tue, 24 May 2011 05:48:26 +0000 (05:48 +0000)]
common/cmd_ximg.c: add ifdef protection for gzip uncompression

Print a message if we do not have the ability to uncompress a gzip
image. Before, u-boot would just assume the routines were available

Signed-off-by: Matthew McClintock <msm@freescale.com>
13 years agodisk/part.c: Make features optional
Matthew McClintock [Tue, 24 May 2011 05:31:19 +0000 (05:31 +0000)]
disk/part.c: Make features optional

If we don't want to build support for any partition types we can now
add #undef CONFIG_PARTITIONS in a board config file to keep this from
being compiled in. Otherwise boards assume this is compiled in by
default

Signed-off-by: Matthew McClintock <msm@freescale.com>
13 years agomiiphy: use strncpy() not sprintf()
Laurence Withers [Thu, 14 Jul 2011 23:21:45 +0000 (23:21 +0000)]
miiphy: use strncpy() not sprintf()

In miiphy_register() the new device's name was initialised by passing a
string parameter as the format string to sprintf(). As this would cause
problems if it ever contained a '%' symbol, switch to using strncpy()
instead.

Signed-off-by: Laurence Withers <lwithers@guralp.com>
Cc: Andy Fleming <afleming@freescale.com>
13 years agopowerpc: Fix device tree padding associated with ramdisk
Kumar Gala [Wed, 6 Jul 2011 15:16:28 +0000 (15:16 +0000)]
powerpc: Fix device tree padding associated with ramdisk

When booting with a ramdisk we bump the amount of memory reserved for
the device tree by FDT_RAMDISK_OVERHEAD.  However we did not increase
the actual size in the device tree blob to match.

Its possible on boundary cases that we dont have enough memory according
to the device tree blob and get errors like:

WARNING: could not set linux,initrd-end FDT_ERR_NOSPACE

We can easily fix this by setting the device tree size at the same time
we bump the amount of memory reserved for the device tree.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Acked-by: Gerald Van Baren <vanbaren@cideas.com>
13 years agoRevert "post, memory test: add memory_post_test() to include file"
Wolfgang Denk [Tue, 26 Jul 2011 11:53:35 +0000 (13:53 +0200)]
Revert "post, memory test: add memory_post_test() to include file"

This reverts commit f18714dd61331b48ab9dc0ef717d61f1441a0e17
which cuases compile errors on a number of boards.

Signed-off-by: Wolfgang Denk <wd@denx.de>
13 years agoFix: if using crc32 command watchdog timed out
Jens Scharsig [Mon, 18 Jul 2011 06:46:26 +0000 (08:46 +0200)]
Fix: if using crc32 command watchdog timed out

* Fix: if using crc32 command watchdog timed out
* change function call crc32(..) to the watchdog-safe variant
  crc_32_wd(..) to support watchdog reset

Signed-off-by: Jens Scharsig <esw@bus-elektronik.de>
13 years agomemcpy/memmove: Do not copy to same address
Matthias Weisser [Sun, 22 May 2011 23:03:55 +0000 (23:03 +0000)]
memcpy/memmove: Do not copy to same address

In some cases (e.g. bootm with a elf payload which is already at the right
position) there is a in place copy of data to the same address. Catching this
saves some ms while booting.

Signed-off-by: Matthias Weisser <weisserm@arcor.de>
13 years agoscsi/ahci: add support for non-PCI controllers
Rob Herring [Wed, 6 Jul 2011 16:13:36 +0000 (16:13 +0000)]
scsi/ahci: add support for non-PCI controllers

Add support for AHCI controllers that are not PCI based.

Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Cc: Wolfgang Denk <wd@denx.de>
13 years agoscsi/ahci: ata id little endian fix
Rob Herring [Wed, 1 Jun 2011 09:10:26 +0000 (09:10 +0000)]
scsi/ahci: ata id little endian fix

The ata id string always needs swapping, not just on BE machines.

Signed-off-by: Rob Herring <rob.herring@calxeda.com>
13 years agopost, memory test: add memory_post_test() to include file
Heiko Schocher [Tue, 31 May 2011 20:24:07 +0000 (20:24 +0000)]
post, memory test: add memory_post_test() to include file

This include is needed, if this memory test is used "outside"
from post code, for example booting with nand_spl, and using
this memory test before copying u-boot code to RAM and jumping
to it.

Signed-off-by: Heiko Schocher <hs@denx.de>
13 years agoandes_spi: add andes_spi interface
Macpaul Lin [Sun, 24 Apr 2011 22:01:38 +0000 (22:01 +0000)]
andes_spi: add andes_spi interface

andes_spi is an spi interface developed by Andes Tech.

Signed-off-by: Macpaul Lin <macpaul@andestech.com>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Mike Frysinger <vapier@gentoo.org>
Acked-by: Mike Frysinger <vapier@gentoo.org>
13 years agocosmetic, main: correct indentation/spacing issues
Jason Hobbs [Thu, 23 Jun 2011 08:27:30 +0000 (08:27 +0000)]
cosmetic, main: correct indentation/spacing issues

Signed-off-by: Jason Hobbs <jason.hobbs@calxeda.com>
13 years agocosmetic, main: clean up declarations of abortboot
Jason Hobbs [Wed, 29 Jun 2011 06:25:14 +0000 (06:25 +0000)]
cosmetic, main: clean up declarations of abortboot

Remove an unneeded prototype declaration from the top of main.c,
and use plain inline instead of __inline__ to please checkpatch.

Signed-off-by: Jason Hobbs <jason.hobbs@calxeda.com>
13 years agonet: designware: fix uninitialized phy_addr usage
Mike Frysinger [Thu, 2 Jun 2011 05:19:38 +0000 (05:19 +0000)]
net: designware: fix uninitialized phy_addr usage

When CONFIG_DW_SEARCH_PHY is disabled, the local phy_addr variable
never gets initialized which causes random behavior at runtime and a
gcc warning.  So set it by default to the stored phy address.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Reviewed-by: Vipin Kumar <vipin.kumar@st.com>
Fix commit message.
Signed-off-by: Wolfgang Denk <wd@denx.de>
13 years agonet: designware: fix unused warning when CONFIG_DW_AUTONEG is enabled
Mike Frysinger [Thu, 2 Jun 2011 05:19:37 +0000 (05:19 +0000)]
net: designware: fix unused warning when CONFIG_DW_AUTONEG is enabled

The ctrl variable is only used when autoneg support is disabled, so only
declare it under those conditions to avoid an unused variable warning.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Reviewed-by: Vipin Kumar <vipin.kumar@st.com>
13 years agoautostart: unify duplicated logic into the bootm code
Mike Frysinger [Sun, 5 Jun 2011 13:43:02 +0000 (13:43 +0000)]
autostart: unify duplicated logic into the bootm code

Rather than having a bunch of random commands handle autostart behavior,
unify the logic in a single place.  This also fixes building of these

different commands when bootm is disabled.

Acked-by: Matthew McClintock <msm@freescale.com>
Acked-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
13 years agoboard/tqm85xx: Create and tear down TLB for get_ram_size()
Becky Bruce [Mon, 18 Jul 2011 23:49:16 +0000 (18:49 -0500)]
board/tqm85xx: Create and tear down TLB for get_ram_size()

We need a TLB entry to call get_ram_size(); the common code doesn't create
one until *after* fixed_sdram() has determined the size.  So we set up tlbs
for the max possible size and tear them down once we're done with
get_ram_size(); the common 85xx code will then set up a final set of tlb
entries for the *actual* detected size of ddr.

This prevents us from having TLB entries that are larger than DDR sitting
around for very long, which is not a recommended scenario.

Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
13 years agopowerpc/mpc85xx: Add clear_ddr_tlbs function
Becky Bruce [Mon, 18 Jul 2011 23:49:15 +0000 (18:49 -0500)]
powerpc/mpc85xx: Add clear_ddr_tlbs function

This is useful when we just want to wipe out the TLBs.  There's currently
a function that resets the ddr tlbs to a different value; it is changed to
utilize this function.  The new function can be used in conjunction with
setup_ddr_tlbs() for a board to temporarily map/unmap the DDR address
range as needed.

Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
13 years agofman: insert the Fman firmware into the device tree
Timur Tabi [Tue, 3 May 2011 18:35:11 +0000 (13:35 -0500)]
fman: insert the Fman firmware into the device tree

The Fman device tree node binding allows for the entire Fman firmware binary
data to be embedded in the device tree.  This eliminates the need to have
NOR flash mapped to Linux just so that the Fman driver can see the firmware.

The location of the Fman firmware is taken from the 'fman_ucode' environment
variable.

Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
13 years agopowerpc/85xx: add support the ePAPR "phandle" property
Timur Tabi [Tue, 10 May 2011 20:28:14 +0000 (15:28 -0500)]
powerpc/85xx: add support the ePAPR "phandle" property

The ePAPR specification says that phandle properties should be called
"phandle", and not "linux,phandle".  To facilitate the migration from
"linux,phandle" to "phandle", we update fdt_qportal() to use the new
function, fdt_create_phandle().  This function abstracts the creation of
phandle properties.

Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
13 years agoMerge branch 'master' of git://git.denx.de/u-boot-mmc
Wolfgang Denk [Tue, 19 Jul 2011 20:27:07 +0000 (22:27 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-mmc

* 'master' of git://git.denx.de/u-boot-mmc:
  mmc: rescan fails on empty slot
  AT91:mmc:fix multiple read/write error
  mmc: Access mode validation for eMMC cards > 2 GiB
  mmc: sh_mmcif: add support for Renesas MMCIF
  mmc: fix the condition for MMC version 4
  MMC: add marvell sdhci driver
  MMC: add sdhci generic framework
  MMC: add erase function to both mmc and sd
  MMC: unify mmc read and write operation
  mmc: Tegra2: Enable SD/MMC driver for Seaboard and Harmony
  mmc: Tegra2: SD/MMC driver for Seaboard - eMMC on SDMMC4, SDIO on SDMMC3

13 years agoFix typo from 'mb_alloc' -> 'lmb_alloc'
Matthew McClintock [Mon, 18 Jul 2011 13:08:05 +0000 (13:08 +0000)]
Fix typo from 'mb_alloc' -> 'lmb_alloc'

Signed-off-by: Matthew McClintock <msm@freescale.com>
13 years agoMerge branch 'master' of git://git.denx.de/u-boot-arm
Wolfgang Denk [Mon, 18 Jul 2011 19:04:56 +0000 (21:04 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-arm

* 'master' of git://git.denx.de/u-boot-arm:
  ARM: MX5: Fix broken leftover TO-2 errata workaround
  MX31: Cleanup clock function
  scb9328: Add ARM relocation support
  am3517evm: change console device from ttyS2 to ttyO2
  Remove volatile qualifier in get_ram_size() calls
  TI: TNETV107X Fix Build Error
  ARM: add missing CONFIG_SKIP_LOWLEVEL_INIT for armv7
  arm: add CONFIG_MACH_TYPE setting and documentation
  arm: add __ilog2 function
  Timer: Fix misuse of ARM *timer_masked() functions outside arch/arm
  EfikaMX: Enable EXT2 booting
  EfikaMX: Add missing CONFIG_SYS_TEXT_BASE
  EfikaMX: Use correct imximage.cfg
  MX27: Update to autogenerated asm-offsets.h
  MX5: Update to autogenerated asm-offsets.h
  imx: Add support for zmx25 board
  imx: Make imx25 compatible to mxc_gpio driver and fix in tx25
  imx: Add auto generation of asm-offsets.h for imx25
  imx: Add support for USB EHCI on imx25
  imx: Use correct imx25 reset.c
  imx: Add get_tbclk() function for imx25
  ARM: Update maintainer of board scb9328
  mx27: Make the UART port number explicit
  build: Add targets for auto gen of asm-offsets.h and use it in imx35
  mx31pdk: cosmetic: Fix line over 80 characters

13 years agoMerge branch 'master' of git://git.denx.de/u-boot-mpc85xx
Wolfgang Denk [Mon, 18 Jul 2011 19:03:08 +0000 (21:03 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx

* 'master' of git://git.denx.de/u-boot-mpc85xx:
  powerpc/p2041rdb: Add p2041rdb board support
  powerpc/85xx: Fix detection of P1017E
  powerpc/mpc8548cds: Remove incorrect DDR_MSYNC_IN erratum define