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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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()
Graeme Russ [Fri, 15 Jul 2011 02:20:40 +0000 (02:20 +0000)]
Timer: Fix at91rm9200/spi.c timer usage
Graeme Russ [Fri, 15 Jul 2011 02:19:44 +0000 (02:19 +0000)]
Timer: Remove reset_timer() for non-Nios2 arches
Graeme Russ [Fri, 15 Jul 2011 02:18:56 +0000 (02:18 +0000)]
Timer: Allow reset_timer() only for systems with low resolution timers
Graeme Russ [Fri, 15 Jul 2011 02:18:12 +0000 (02:18 +0000)]
Timer: Remove set_timer completely
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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
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>
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
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
David Jander [Thu, 14 Jul 2011 03:58:57 +0000 (03:58 +0000)]
ARM: MX5: Fix broken leftover TO-2 errata workaround
This check was broken. r3 does not contain the silicon revision anymore, so
we need to reload it. Also, this errata only applies to i.MX51.
Signed-off-by: David Jander <david@protonic.nl>
Acked-by: Stefano Babic <sbabic@denx.de>
Stefano Babic [Wed, 13 Jul 2011 12:34:52 +0000 (14:34 +0200)]
MX31: Cleanup clock function
The patch provide the same API used with other i.MX
processors and get rid of mx31_ functions.
Signed-off-by: Stefano Babic <sbabic@denx.de>
Torsten Koschorrek [Thu, 14 Jul 2011 23:16:51 +0000 (23:16 +0000)]
scb9328: Add ARM relocation support
This patch fixes compiler errors due to missing definitions of
CONFIG_SYS_SDRAM_BASE and CONFIG_SYS_INIT_SP_ADDR.
It also does some cleanup: CONFIG_SYS_TEXT_BASE was moved to scb9328.h,
obsolete config.mk was removed. The scb9328 board has 1 DRAM bank, so don't
ask for more banks. CONFIG_NR_DRAM_BANKS will ever be 1.
Signed-off-by: Torsten Koschorrek <koschorrek@synertronixx.de>
Yegor Yefremov [Mon, 18 Jul 2011 08:37:35 +0000 (10:37 +0200)]
am3517evm: change console device from ttyS2 to ttyO2
the serial device names have been changed from ttySx to ttyOx, so the
console device name should be also changed to support the latest kernel
versions.
Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
Acked-by: Vaibhav Hiremath<hvaibhav@ti.com>
Mingkai Hu [Thu, 7 Jul 2011 04:29:15 +0000 (12:29 +0800)]
powerpc/p2041rdb: Add p2041rdb board support
P2041RDB Specification:
-----------------------
Memory subsystem:
* 4Gbyte unbuffered DDR3 SDRAM SO-DIMM(64bit bus)
* 128 Mbyte NOR flash single-chip memory
* 256 Kbit M24256 I2C EEPROM
* 16 Mbyte SPI memory
* SD connector to interface with the SD memory card
Ethernet:
* dTSEC1: connected to the Vitesse SGMII PHY (VSC8221)
* dTSEC2: connected to the Vitesse SGMII PHY (VSC8221)
* dTSEC3: connected to the Vitesse SGMII PHY (VSC8221)
* dTSEC4: connected to the Vitesse RGMII PHY (VSC8641)
* dTSEC5: connected to the Vitesse RGMII PHY (VSC8641)
PCIe:
* Lanes E, F, G and H of Bank1 are connected to one x4 PCIe SLOT1
* Lanes C and Land D of Bank2 are connected to one x4 PCIe SLOT2
SATA: Lanes C and Land D of Bank2 are connected to two SATA connectors
USB 2.0: connected via a internal UTMI PHY to two TYPE-A interfaces
I2C:
* I2C1: Real time clock, Temperature sensor, Memory module
* I2C2: Vcore Regulator, 256Kbit I2C Bus EEPROM, PCIe slot1/2
UART: supports two UARTs up to 115200 bps for console
Signed-off-by: Mingkai Hu <Mingkai.hu@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Kumar Gala [Fri, 15 Jul 2011 15:11:44 +0000 (10:11 -0500)]
powerpc/85xx: Fix detection of P1017E
Had a typo such that P1017E would not be detected correctly.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Albert ARIBAUD [Sun, 3 Jul 2011 05:55:33 +0000 (05:55 +0000)]
Remove volatile qualifier in get_ram_size() calls
Checkpatch.pl complains about the volatile qualifier in calls to
get_ram_size(). Remove this qualifier in the prototype and in the
calls where it is useless, and leave it only in the function body
where it is needed.
Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
Chan-Taek Park [Thu, 23 Jun 2011 09:19:26 +0000 (09:19 +0000)]
TI: TNETV107X Fix Build Error
This patch provides SDRAM base address and initial stack address to fix
build errors.
Signed-off-by: Chan-Taek Park <c-park@ti.com>
Rob Herring [Tue, 28 Jun 2011 05:39:38 +0000 (05:39 +0000)]
ARM: add missing CONFIG_SKIP_LOWLEVEL_INIT for armv7
cpu_init_crit can be skipped, but the code is still enabled requiring a
platform to supply lowlevel_init.
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Cc: Albert ARIBAUD <albert.aribaud@free.fr>
Igor Grinberg [Thu, 14 Jul 2011 05:45:07 +0000 (05:45 +0000)]
arm: add CONFIG_MACH_TYPE setting and documentation
CONFIG_MACH_TYPE is used to set the machine type number in the
common arm code instead of setting it in the board code.
Boards with dynamically discoverable machine types can still set the
machine type number in the board code.
Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
David A. Long [Sat, 9 Jul 2011 20:40:19 +0000 (16:40 -0400)]
Add uboot "fdt_high" enviroment variable
Add a new "fdt_high" enviroment variable. This can be used to control (or prevent) the
relocation of the flattened device tree on boot. It can be used to prevent relocation
of the fdt into highmem. The variable behaves similarly to the existing "initrd_high"
variable.
Signed-off-by: David A. Long <dave.long@linaro.org>
Rob Herring [Tue, 5 Jul 2011 04:38:51 +0000 (04:38 +0000)]
arm: add __ilog2 function
Add __ilog2 function for ARM. Needed for ahci.c
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Cc: Albert ARIBAUD <albert.aribaud@free.fr>
Graeme Russ [Fri, 15 Jul 2011 23:31:37 +0000 (23:31 +0000)]
Timer: Fix misuse of ARM *timer_masked() functions outside arch/arm
Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
Michael Jones [Thu, 14 Jul 2011 23:09:43 +0000 (23:09 +0000)]
mmc: rescan fails on empty slot
Fail in 'mmc rescan' if mmc_init() returns error
Signed-off-by: Michael Jones <michael.jones@matrix-vision.de>
Acked-by: Andy Fleming <afleming@freescale.com>
elen.song [Tue, 12 Jul 2011 00:17:07 +0000 (00:17 +0000)]
AT91:mmc:fix multiple read/write error
According to datasheet,set block count before multiple read/write.
Signed-off-by: elen.song <elen.song@atmel.com>
Acked-by: Andy Fleming <afleming@freescale.com>
Łukasz Majewski [Tue, 5 Jul 2011 02:19:44 +0000 (02:19 +0000)]
mmc: Access mode validation for eMMC cards > 2 GiB
This patch provides handling of the two way handshake when SEND_OP_COND
(CMD1) is send to mmc card. It is necessary to inform eMMC card if the
host can work with high capacity cards (Jedec JESD84-A441, point 7.4.3).
The extra flag MMC_MODE_HC (high capacity) is added to indicate if the
host is capable of handling the high capacity eMMC cards.
Since this change is added to the generic mmc framework, then it requires
other boards to indicate if their mmc controllers can handle high capacity
cards. As it is now - the old behaviour of the framework is preserved.
Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
Yoshihiro Shimoda [Mon, 4 Jul 2011 22:21:22 +0000 (22:21 +0000)]
mmc: sh_mmcif: add support for Renesas MMCIF
Some Renesas SuperH have MMCIF module. This driver supports it.
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Acked-by: Andy Fleming <afleming@freescale.com>
Yoshihiro Shimoda [Mon, 4 Jul 2011 22:13:26 +0000 (22:13 +0000)]
mmc: fix the condition for MMC version 4
Fix the problem that if we use the chip of MMC version 4 and
the capacity is smaller than 2GB or equal, the mmc->capacity is
invalid. According to the JEDEC Standard, the value of ext_csd's
capacity is valid if the value is more than 2GB.
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Acked-by: Andy Fleming <afleming@freescale.com>
Lei Wen [Tue, 28 Jun 2011 21:50:07 +0000 (21:50 +0000)]
MMC: add marvell sdhci driver
This could support both armada100 and pantheon serial in the mainline,
while this driver also be tested to support upcoming mg, mmp2 and mmp3
hardware.
Signed-off-by: Lei Wen <leiwen@marvell.com>
Acked-by: Andy Fleming <afleming@freescale.com>
Lei Wen [Tue, 28 Jun 2011 21:50:06 +0000 (21:50 +0000)]
MMC: add sdhci generic framework
Nowdays, there are plenty of mmc driver in uboot adopt the sd standard
host design, aka as sdhci. It is better to centralize the common logic
together to better maintenance.
Signed-off-by: Lei Wen <leiwen@marvell.com>
Acked-by: Andy Fleming <afleming@freescale.com>
Lei Wen [Wed, 22 Jun 2011 17:03:31 +0000 (17:03 +0000)]
MMC: add erase function to both mmc and sd
Erase is a very basic function since the begin of sd specification is
announced. Although we could write a bulk of full 0xff memory to the
range to take place of erase, it is more convenient and safe to
implement the erase function itself.
Signed-off-by: Lei Wen <leiwen@marvell.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
Acked-by: Mike Frysinger <vapier@gentoo.org>
Lei Wen [Wed, 22 Jun 2011 17:03:30 +0000 (17:03 +0000)]
MMC: unify mmc read and write operation
mmc read and write command has so many in common, unfiy those two to
force consistency across the those two.
Signed-off-by: Lei Wen <leiwen@marvell.com>
Acked-by: Mike Frysinger <vapier@gentoo.org>
Acked-by: Andy Fleming <afleming@freescale.com>
Tom Warren [Tue, 31 May 2011 10:30:38 +0000 (10:30 +0000)]
mmc: Tegra2: Enable SD/MMC driver for Seaboard and Harmony
Signed-off-by: Tom Warren <twarren@nvidia.com>
Acked-by: Andy Fleming <afleming@freescale.com>
Tom Warren [Tue, 31 May 2011 10:30:37 +0000 (10:30 +0000)]
mmc: Tegra2: SD/MMC driver for Seaboard - eMMC on SDMMC4, SDIO on SDMMC3
Signed-off-by: Tom Warren <twarren@nvidia.com>
Acked-by: Andy Fleming <afleming@freescale.com>
Gerald Van Baren [Fri, 15 Jul 2011 01:40:10 +0000 (21:40 -0400)]
fdt: introduce fdt_create_phandle()
The ePAPR specification says that phandle properties should be called
"phandle", and not "linux,phandle". To facilitate the migration from
"linux,phandle" to "phandle", introduce function fdt_create_phandle(),
which creates a phandle in a given node. For now, we create both the
"phandle" and "linux,phandle" properties. A later version of this
function will remove support for "linux,phandle".
Signed-off-by: Timur Tabi <timur@freescale.com>