oweals/u-boot.git
11 years agosetexpr: add regex substring matching and substitution
Wolfgang Denk [Sat, 23 Mar 2013 23:50:34 +0000 (23:50 +0000)]
setexpr: add regex substring matching and substitution

Add "setexpr name gsub r s [t]" and "setexpr name sub r s [t]"
commands which implement substring matching for the regular
expression <r> in the string <t>, and substitution of the string <s>.
The result is assigned to the environment variable <name>.  If <t> is
not supplied, the previous value of <name> is used instead.  "gsub"
performs global substitution, while "sub" will replace only the first
substring.

Both commands are closely modeled after the gawk functions with the
same names.

Examples:

- Generate broadcast address by substituting the last two numbers of
  the IP address by "255.255":

   => print ipaddr
ipaddr=192.168.1.104
=> setexpr broadcast sub "(.*\\.).*\\..*" "\\1255.255" $ipaddr
broadcast=192.168.255.255

- Depending on keyboard configuration (German vs. US keyboard) a
  barcode scanner may initialize the MAC address as C0:E5:4E:02:06:DC
  or as C0>E5>4E>02>06>DC.  Make sure we always have a correct value:

=> print ethaddr
ethaddr=C0>E5>4E>02>06>DC
=> setexpr ethaddr gsub > :
ethaddr=C0:E5:4E:02:06:DC

- Do the same, but substitute one step at a time in a loop until no
  futher matches:

=> setenv ethaddr C0>E5>4E>02>06>DC
=> while setexpr ethaddr sub > :
> do
> echo -----
> done
ethaddr=C0:E5>4E>02>06>DC
-----
ethaddr=C0:E5:4E>02>06>DC
-----
ethaddr=C0:E5:4E:02>06>DC
-----
ethaddr=C0:E5:4E:02:06>DC
-----
ethaddr=C0:E5:4E:02:06:DC
-----
C0:E5:4E:02:06:DC: No match
=> print ethaddr
ethaddr=C0:E5:4E:02:06:DC

etc.

To enable this feature, the CONFIG_REGEX option has to be defined in
the board config file.

Signed-off-by: Wolfgang Denk <wd@denx.de>
11 years agosetexpr: simplify code, improve help message
Wolfgang Denk [Sat, 23 Mar 2013 23:50:33 +0000 (23:50 +0000)]
setexpr: simplify code, improve help message

Simplify the argument checking for the "setexpr" command.  This is
done mainly to make future extensions easier.

Also improve the help message for the one argument version of the
command - this does not "load an address", but a value, which in
this context may be a plain number or a pointer dereference.

Signed-off-by: Wolfgang Denk <wd@denx.de>
11 years ago"env grep" - add support for regular expression matches
Wolfgang Denk [Sat, 23 Mar 2013 23:50:32 +0000 (23:50 +0000)]
"env grep" - add support for regular expression matches

When CONFIG_REGEX is enabled, the new option "-e" becomes available
which causes regular expression matches to be used.  This allows for
example things like these:

- print all MAC addresses:

=> env grep -e eth.*addr
eth1addr=00:10:ec:80:c5:15
ethaddr=00:10:ec:00:c5:15

- print all variables that have at least 2 colons in their value:

=> env grep -v -e :.*:
addip=setenv bootargs ${bootargs} ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}:${netdev}:off
panic=1
eth1addr=00:10:ec:80:c5:15
ethaddr=00:10:ec:00:c5:15
ver=U-Boot 2013.04-rc1-00289-g497746b-dirty (Mar 22 2013 - 12:50:25)

etc.

Signed-off-by: Wolfgang Denk <wd@denx.de>
11 years agoAdd SLRE - Super Light Regular Expression library
Wolfgang Denk [Sat, 23 Mar 2013 23:50:31 +0000 (23:50 +0000)]
Add SLRE - Super Light Regular Expression library

Downloaded from http://slre.sourceforge.net/
and adapted for U-Boot environment.

Used to implement regex operations on environment variables.
Code size is ~ 3.5 KiB on PPC.

To enable this code, define the  CONFIG_REGEX  option in your board
config file.

Note:  There are more recent versions of the SLRE library available at
http://slre.googlecode.com ; unfortunately, the new code has a heavily
reorked API which makes it less usable for our purposes:
- the return code is strings, which are more difficult to process
- we don't get any information any more which sub-string of the data
  was matched by the given regex
- it is much more cumbersome to work with arbitrary expressions, where
  for example the number of substrings for capturing are not known at
  compile time
Also, there does not seem to be any real changes or improvements of
the functionality.

Because of this, we deliberately stick with the older code.

Note 2: the test code (built when SLRE_TEST is defined) was modified
to allow for more extensive testing; now we can test the regexp
matching on all lines on a text file (instead of the whole data in the
file as a single block).

Signed-off-by: Wolfgang Denk <wd@denx.de>
11 years ago"env grep" - add options to grep in name, value, or both.
Wolfgang Denk [Sat, 23 Mar 2013 23:50:30 +0000 (23:50 +0000)]
"env grep" - add options to grep in name, value, or both.

Add options to "env grep" command:

-n : search only the envrironment variable names
-v : search only their values
-b : search both names and values (= default)

An option "--" will stop parsing options, so to print variables that
contain the striing "- " please use:

env grep -- "- "

Or to print all environment varioables which have a '-' in their name,
use:

env grep -n -- -

Signed-off-by: Wolfgang Denk <wd@denx.de>
11 years ago"env grep" - reimplement command using hexport_r()
Wolfgang Denk [Sat, 23 Mar 2013 23:50:29 +0000 (23:50 +0000)]
"env grep" - reimplement command using hexport_r()

Also drop hstrstr_r() which is not needed any more.
The new code is way more flexible.

Signed-off-by: Wolfgang Denk <wd@denx.de>
11 years agohashtable: preparations to use hexport_r() for "env grep"
Wolfgang Denk [Sat, 23 Mar 2013 23:50:28 +0000 (23:50 +0000)]
hashtable: preparations to use hexport_r() for "env grep"

The output of "env grep" is unsorted, and printing is done by a
private implementation to parse the hash table.  We have all the
needed code in place in hexport_r() alsready, so let's use this
instead.  Here we prepare the code for this, without any functional
changes yet.

Signed-off-by: Wolfgang Denk <wd@denx.de>
11 years agospl_mmc: cleanup variable types
Peter Korsgaard [Thu, 21 Mar 2013 04:55:17 +0000 (04:55 +0000)]
spl_mmc: cleanup variable types

block_read returns unsigned long, so it doesn't make sense to check for
< 0. and neither does marking the header structure as const and then
casting away the constness to load data into it.

Also cleanup some unneeded pointer casting while we're at it.

Signed-off-by: Peter Korsgaard <peter.korsgaard@barco.com>
Reviewed-by: Tom Rini <trini@ti.com>
11 years agosandbox: config: Enable CONFIG_FIT and CONFIG_CMD_FIT
Simon Glass [Sat, 20 Apr 2013 08:42:52 +0000 (08:42 +0000)]
sandbox: config: Enable CONFIG_FIT and CONFIG_CMD_FIT

Enable these options to use FITs on sandbox.

Signed-off-by: Simon Glass <sjg@chromium.org>
11 years agosandbox: fs: Add support for saving files to host filesystem
Simon Glass [Sat, 20 Apr 2013 08:42:51 +0000 (08:42 +0000)]
sandbox: fs: Add support for saving files to host filesystem

This allows write of files from the host filesystem in sandbox. There is
currently no concept of overwriting the file and removing its existing
contents - all writing is done on top of what is there. This means that
writing 10 bytes to the start of a 1KB file will only update those 10
bytes, not truncate the file to 10 byte slong.

If the file does not exist it is created.

Signed-off-by: Simon Glass <sjg@chromium.org>
11 years agofs: Add support for saving data to filesystems
Simon Glass [Sat, 20 Apr 2013 08:42:50 +0000 (08:42 +0000)]
fs: Add support for saving data to filesystems

Add a new method for saving that filesystems can implement. This mirrors the
existing load method.

Signed-off-by: Simon Glass <sjg@chromium.org>
11 years agosandbox: Support 'source' command
Simon Glass [Sat, 20 Apr 2013 08:42:49 +0000 (08:42 +0000)]
sandbox: Support 'source' command

Enhance the source command to work with sandbox, by using map_sysmem() to
convert a ulong address into a pointer.

Signed-off-by: Simon Glass <sjg@chromium.org>
11 years agosandbox: Allow -c argument to provide a command list
Simon Glass [Sat, 20 Apr 2013 08:42:48 +0000 (08:42 +0000)]
sandbox: Allow -c argument to provide a command list

This allows passing of entire scripts to sandbox with the -c argument,
which is useful for testing. Commands can be delimited with a newline
or semicolon.

Signed-off-by: Simon Glass <sjg@chromium.org>
11 years agoRevert "fdt- Tell the FDT library where the device tree is"
Simon Glass [Sat, 20 Apr 2013 08:42:47 +0000 (08:42 +0000)]
Revert "fdt- Tell the FDT library where the device tree is"

This reverts commit 3b73459ea3421e9f8c6c8c62e1d3fe458ca5bc56.

In practice it doesn't seem like a good idea to make the the working
FDT point to the control FDT. Now that we can access the control FDT
using the 'fdt' command, there is no need for this feature. Remove it.

Signed-off-by: Simon Glass <sjg@chromium.org>
11 years agofdt: Skip checking FDT if the pointer is NULL
Simon Glass [Sat, 20 Apr 2013 08:42:46 +0000 (08:42 +0000)]
fdt: Skip checking FDT if the pointer is NULL

If we have no FDT, don't attempt to read from it. This allows sandbox to
run without an FDT if required.

Signed-off-by: Simon Glass <sjg@chromium.org>
11 years agosandbox: fdt: Support fdt command for sandbox
Simon Glass [Sat, 20 Apr 2013 08:42:45 +0000 (08:42 +0000)]
sandbox: fdt: Support fdt command for sandbox

By using map_sysmem() we can get the fdt command to work correctly with
sandbox.

Signed-off-by: Simon Glass <sjg@chromium.org>
11 years agofdt: Allow fdt command to check and update control FDT
Simon Glass [Sat, 20 Apr 2013 08:42:44 +0000 (08:42 +0000)]
fdt: Allow fdt command to check and update control FDT

There is an existing fdt command to deal with the working FDT. Enhance this
to support the control FDT also (CONFIG_OF_CONTROL).

Signed-off-by: Simon Glass <sjg@chromium.org>
11 years agoAdd getenv_hex() to return an environment variable as hex
Simon Glass [Sat, 20 Apr 2013 08:42:43 +0000 (08:42 +0000)]
Add getenv_hex() to return an environment variable as hex

This conversion is required in a number of places in U-Boot. Add a
standard function to provide this feature, so we avoid all the different
variations in the way it is coded.

Signed-off-by: Simon Glass <sjg@chromium.org>
11 years agofdt: Add a parameter to fdt_valid()
Simon Glass [Sat, 20 Apr 2013 08:42:42 +0000 (08:42 +0000)]
fdt: Add a parameter to fdt_valid()

At present this only checks working_fdt, but we want to check other FDTs
also. So add the FDT to check as a parameter to fdt_valid().

Signed-off-by: Simon Glass <sjg@chromium.org>
11 years agosandbox: Add CONFIG_OF_HOSTFILE to read FDT from host file
Simon Glass [Sat, 20 Apr 2013 08:42:41 +0000 (08:42 +0000)]
sandbox: Add CONFIG_OF_HOSTFILE to read FDT from host file

With sandbox it is tricky to add an FDT to the image at build time (or
later) since we build an ELF file, not a plain binary, and the address
space of the whole U-Boot is not accessible in the emulated memory map
of sandbox.

Sandbox can read files directly from the host, though, so add an option
to read an FDT from a host file on start-up.

Signed-off-by: Simon Glass <sjg@chromium.org>
11 years agosandbox: Switch over to generic board
Simon Glass [Fri, 26 Apr 2013 02:53:43 +0000 (02:53 +0000)]
sandbox: Switch over to generic board

Add generic board support for sandbox. and remove the old board init code.

Select CONFIG_SYS_GENERIC_BOARD for sandbox now that this is supported.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@ti.com>
11 years agosandbox: Provide a way to map from host RAM to U-Boot RAM
Simon Glass [Sat, 20 Apr 2013 08:42:37 +0000 (08:42 +0000)]
sandbox: Provide a way to map from host RAM to U-Boot RAM

In many cases, pointers to memory are passed around, and these pointers
refer to U-Boot memory, not host memory. This in itself is not a
problem.

However, in a few places, we cast that pointer back to a ulong (being
a U-Boot memory address). It is possible to convert many of these cases
to avoid this. However there are data structures (e.g. struct
bootm_headers) which use pointers. We could with a lot of effort adjust
the structs and all code that uses them to use ulong instead of pointers.

This seems like an unacceptable cost, since our objective with sandbox
is to minimise the impact on U-Boot code while maximising the features
available to sandbox.

Therefore, create a map_to_sysmem() function which converts from a
pointer to a U-Boot address. This can be used sparingly when needed.

Signed-off-by: Simon Glass <sjg@chromium.org>
11 years agoTrigger generic board error only when building
Simon Glass [Sat, 20 Apr 2013 08:42:36 +0000 (08:42 +0000)]
Trigger generic board error only when building

At present the generic board error can occur when configuring U-Boot, or
during distclean, but this is incorrect. The existing autoconf.mk may come
from an earlier U-Boot configuration which is about to be overwritten.

Make the error conditional so that it will only be triggered when we are
actually building U-Boot.

This avoids a problem where the system is being reconfigured to remove
CONFIG_SYS_GENERIC_BOARD on an architecture that does not support it.
Currently this will print an error and require the manual removal of
include/autoconf.mk.

Signed-off-by: Simon Glass <sjg@chromium.org>
11 years agoMerge branch 'master' of git://git.denx.de/u-boot-i2c
Tom Rini [Tue, 30 Apr 2013 13:58:28 +0000 (09:58 -0400)]
Merge branch 'master' of git://git.denx.de/u-boot-i2c

11 years agoMerge branch 'microblaze' of git://www.denx.de/git/u-boot-microblaze
Tom Rini [Tue, 30 Apr 2013 13:58:03 +0000 (09:58 -0400)]
Merge branch 'microblaze' of git://denx.de/git/u-boot-microblaze

11 years agopost: fix I2C POST failure for devices in CONFIG_SYS_POST_I2C_IGNORES
Anatolij Gustschin [Mon, 15 Apr 2013 04:01:07 +0000 (04:01 +0000)]
post: fix I2C POST failure for devices in CONFIG_SYS_POST_I2C_IGNORES

Devices in CONFIG_SYS_POST_I2C_IGNORES list may be absent
and the rule is not to report I2C POST failure for devices
in this list. Currently this doesn't work since probing for
these devices isn't done and thus they are not marked as
successfully probed. Ignore optional devices when checking
for devices that didn't respond.

Signed-off-by: Anatolij Gustschin <agust@denx.de>
11 years agowatchdog: Add support for Xilinx Microblaze watchdog
Michal Simek [Mon, 22 Apr 2013 09:23:16 +0000 (11:23 +0200)]
watchdog: Add support for Xilinx Microblaze watchdog

Watchdog can be used on Microblaze, PPC and Zynq hw designs.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Tom Rini <trini@ti.com>
11 years agomicroblaze: Disable all cpu features before reset
Michal Simek [Wed, 7 Nov 2012 14:27:39 +0000 (15:27 +0100)]
microblaze: Disable all cpu features before reset

Fix microblaze soft reset function and disable
all cpu features. Especially disable caches because
IRQs were off by disable_interrupts().

Reported-by: John Williams <john.williams@xilinx.com>
Signed-off-by: Michal Simek <monstr@monstr.eu>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
11 years agomicroblaze: Enable netconsole
Michal Simek [Thu, 10 Jun 2010 13:46:04 +0000 (15:46 +0200)]
microblaze: Enable netconsole

Setup environment and enable netconsole.

Signed-off-by: Michal Simek <monstr@monstr.eu>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Tom Rini <trini@ti.com>
11 years agomicroblaze: Fix reset function
Michal Simek [Fri, 2 Nov 2012 08:33:05 +0000 (09:33 +0100)]
microblaze: Fix reset function

Remove CONFIG_SYS_RESET_ADDRESS macro.
It was there from historical point of view
when soft reset was just jump to u-boot text start
(not used right now).

Signed-off-by: Michal Simek <monstr@monstr.eu>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
11 years agogit-mailrc: Add trini shortcut
Michal Simek [Wed, 24 Apr 2013 07:31:40 +0000 (09:31 +0200)]
git-mailrc: Add trini shortcut

This is a MIME GnuPG-signed message.  If you see this text, it means that
your E-mail or Usenet software does not support MIME signed messages.
The Internet standard for MIME PGP messages, RFC 2015, was published in 1996.
To open this message correctly you will need to install E-mail or Usenet
software that supports modern Internet standards.

Easier for using with patman.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
11 years agoMerge branch 'master' of git://www.denx.de/git/u-boot-cfi-flash
Tom Rini [Mon, 22 Apr 2013 13:12:16 +0000 (09:12 -0400)]
Merge branch 'master' of git://denx.de/git/u-boot-cfi-flash

11 years agoMerge branch 'master' of git://www.denx.de/git/u-boot-ppc4xx
Tom Rini [Mon, 22 Apr 2013 13:11:25 +0000 (09:11 -0400)]
Merge branch 'master' of git://denx.de/git/u-boot-ppc4xx

11 years agoflash: Add optional verify-after-write feature
Stefan Roese [Thu, 4 Apr 2013 13:53:14 +0000 (15:53 +0200)]
flash: Add optional verify-after-write feature

Sometimes it might make sense to verify the written data to NOR flash.
This patch adds this feature. To enable this verify-after-write, you
need to define CONFIG_FLASH_VERIFY in your board config header.

Please note that this option is useless in nearly all cases,
since such flash programming errors usually are detected earlier
while unprotecting/erasing/programming. Please only enable
this option if you really know what you are doing.

Signed-off-by: Stefan Roese <sr@denx.de>
11 years agoppc4xx: Add lcd4_lwmon5 support
Stefan Roese [Fri, 8 Mar 2013 15:50:41 +0000 (16:50 +0100)]
ppc4xx: Add lcd4_lwmon5 support

This patch adds the fast booting LWMON5 derivat "lcd4_lwmon5".
Its a stripped down version of the full blown lwmon5 support,
without ECC, USB, POST and some other stuff. It used the newly
introduced SPL infrastrucure for SPL from NOR flash booting
on the PPC4xx.

By setting the environment variable "boot_os" to "yes", Linux
will be started from the SPL version. If not, the "normal"
U-Boot will be started.

Signed-off-by: Stefan Roese <sr@denx.de>
11 years agoMakefile: Add target for combined u-boot.img & spl/u-boot.bin
Stefan Roese [Fri, 22 Feb 2013 10:36:50 +0000 (11:36 +0100)]
Makefile: Add target for combined u-boot.img & spl/u-boot.bin

This new make target "u-boot-img-spl-at-end.bin" consists of the
the real, full-blown U-Boot image and the U-Boot SPL binary
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 lwmon5 PPC440EPx derivate board
port.

Signed-off-by: Stefan Roese <sr@denx.de>
11 years agoppc4xx: Add SPL support
Stefan Roese [Tue, 2 Apr 2013 08:37:04 +0000 (10:37 +0200)]
ppc4xx: Add SPL support

This patch adds SPL booting support (NOR flash) for the
PPC4xx platforms.

This SPL booting (Falcon mode) will be used by the upcoming
lcd4_lwmon5 board port (lwmon5 variant).

Signed-off-by: Stefan Roese <sr@denx.de>
11 years agofeature-removal-schedule.txt: Add CONFIG_SYS_MTEST_START/END
Tom Rini [Fri, 19 Apr 2013 19:09:02 +0000 (15:09 -0400)]
feature-removal-schedule.txt: Add CONFIG_SYS_MTEST_START/END

With 'mtest' no longer a default command, we will have unused defines
which should be removed for the v2013.10 release.

Signed-off-by: Tom Rini <trini@ti.com>
11 years agoconfig_cmd_default.h: Remove CONFIG_CMD_MEMTEST
Tom Rini [Fri, 19 Apr 2013 19:03:27 +0000 (15:03 -0400)]
config_cmd_default.h: Remove CONFIG_CMD_MEMTEST

As per doc/feature-removal-schedule.txt, remove CONFIG_CMD_MEMTEST from
default list of commands.

Signed-off-by: Tom Rini <trini@ti.com>
11 years agoPrepare v2013.04 v2013.04
Tom Rini [Fri, 19 Apr 2013 14:25:43 +0000 (10:25 -0400)]
Prepare v2013.04

Signed-off-by: Tom Rini <trini@ti.com>
11 years agocrc32: Correct endianness of crc32 result
Simon Glass [Thu, 18 Apr 2013 10:25:51 +0000 (10:25 +0000)]
crc32: Correct endianness of crc32 result

When crc32 is handled by the hash library, it requires the data to be in
big-endian format, since it reads it byte-wise. Thus at present the 'crc32'
command reports incorrect data. For example, previously we might see:

Peach # crc32 40000000 100
CRC32 for 40000000 ... 400000ff ==> 0d968558

but instead with the hash library we see:

Peach # crc32 40000000 100
CRC32 for 40000000 ... 400000ff ==> 5885960d

Correct this.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Vadim Bendebury <vbendeb@google.com>
11 years agopatman: fix gitutil for decorations
Andreas Bießmann [Mon, 15 Apr 2013 23:52:18 +0000 (23:52 +0000)]
patman: fix gitutil for decorations

The git config parameter log.decorate is quite useful when working with git.
Patman, however can not handle the decorated output when parsing the commit.
To prevent this use the '--no-decorate' switch for git-log.

Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
Acked-by: Simon Glass <sjg@chromium.org>
11 years agoMerge branch 'master' of git://git.denx.de/u-boot-arm into HEAD
Tom Rini [Thu, 18 Apr 2013 20:16:01 +0000 (16:16 -0400)]
Merge branch 'master' of git://git.denx.de/u-boot-arm into HEAD

Quick manual fixup to merge the USB boot related defines and TPM related
defines.

Conflicts:
include/configs/exynos5250-dt.h

Signed-off-by: Tom Rini <trini@ti.com>
11 years agofdt: Ensure that libfdt_env.h comes from U-Boot
Simon Glass [Mon, 11 Mar 2013 06:30:27 +0000 (06:30 +0000)]
fdt: Ensure that libfdt_env.h comes from U-Boot

When building host utilities, we include libfdt.h from the host, not from
U-Boot. This in turn brings in libfdt_env.h from the host, which can mess
up the types and cause a build failure, depending on the host environment.
To fix this, force inclusion of U-Boot's libfdt_env.h so that the types
are correct.

Another way to fix this is to use -nostdinc and -idirafter to ensure that
system includes are included after U-Boot ones. Unfortunately this means
that U-Boot's errno.h gets included instead of the system one. This in
turn requires a hack to errno.h to redirect things, so all in all the
solution in this patch is probably cleaner.

Signed-off-by: Simon Glass <sjg@chromium.org>
11 years agommc: check the revision for sd3.0
Jaehoon Chung [Tue, 29 Jan 2013 22:58:16 +0000 (22:58 +0000)]
mmc: check the revision for sd3.0

Support to check whether the SD3.0 or not.

Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Tested-by: Rommel Custodio <sessyargc@gmail.com>
11 years agommc: support the correct card version for eMMC
Jaehoon Chung [Tue, 29 Jan 2013 19:31:16 +0000 (19:31 +0000)]
mmc: support the correct card version for eMMC

eMMC vesrion is supported up to v4.5.
But bootloader isn't saw the exact eMMC version.
After applied this patch,
if use the mmcinfo command, then can see the exactly mmc version.

Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by: Rommel Custodio <sessyargc@gmail.com>
11 years agoprintenv: Correct out-of-memory condition check.
Maxime Larocque [Fri, 28 Sep 2012 05:00:13 +0000 (05:00 +0000)]
printenv: Correct out-of-memory condition check.

In common/cmd_nvedit.c, en env_print(), the wrong type is used for len.
hexport_r() returns -1 on error (like OOM), which is converted to
0xffffffff when put in an unsigned. Said value is obviously bigger then
0, and as a result an uninitialized string is then displayed. Other
usages of hexport_r() in the code correctly uses ssize_t to keep its
return value.

Signed-off-by: Maxime Larocque <maxmtl2002@yahoo.ca>
11 years agoexynos: fdt: Add TMU node for snow
Simon Glass [Sat, 13 Apr 2013 04:26:42 +0000 (04:26 +0000)]
exynos: fdt: Add TMU node for snow

Snow is missing a TMU node, and with TMU support this is not allowed, so it
fails to boot. Add it.

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
11 years agoexynos: Correct use of 64-bit division
Simon Glass [Sat, 13 Apr 2013 04:26:41 +0000 (04:26 +0000)]
exynos: Correct use of 64-bit division

The current code is causing errors like this on my toolchains:

/usr/x86_64-pc-linux-gnu/armv7a-cros-linux-gnueabi/binutils-bin/2.22/
ld.bfd.real: failed to merge target specific data of file /usr/lib/gcc/
armv7a-cros-linux-gnueabi/4.7.x-google/libgcc.a(_divdi3.o)

Use do_div() to avoid this.

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
11 years agoExynos5: Add support for USB download boot mode
Vivek Gautam [Mon, 28 Jan 2013 00:39:59 +0000 (00:39 +0000)]
Exynos5: Add support for USB download boot mode

Exynos5250 supports secondary USB device boot mode. If the iROM fails
to download u-boot from the primary boot device (such as SD or eMMC),
it will try to retrieve from the secondary boot device (such as USB).

Signed-off-by: Naveen Krishna Ch <ch.naveen@samsung.com>
Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Vivek Gautam <gautam.vivek@samsung.com>
Acked-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
11 years agoMerge branch 'master' of git://git.denx.de/u-boot-x86
Tom Rini [Tue, 16 Apr 2013 20:12:33 +0000 (16:12 -0400)]
Merge branch 'master' of git://git.denx.de/u-boot-x86

11 years agoMerge branch 'master' of git://git.denx.de/u-boot-arm
Tom Rini [Tue, 16 Apr 2013 14:56:55 +0000 (10:56 -0400)]
Merge branch 'master' of git://git.denx.de/u-boot-arm

11 years agox86: config: Init PCI before SPI
Simon Glass [Mon, 15 Apr 2013 11:25:21 +0000 (11:25 +0000)]
x86: config: Init PCI before SPI

Since the ICH SPI controller uses PCI, we must ensure that PCI is available
before it is inited.

This fixes the current "ICH SPI: Cannot find device" message on boot.

Signed-off-by: Simon Glass <sjg@chromium.org>
11 years agox86: Allow setup code to manage its own global data
Simon Glass [Mon, 15 Apr 2013 11:25:20 +0000 (11:25 +0000)]
x86: Allow setup code to manage its own global data

Currently x86 has its own means of managing the global data and board data
(bd_t), and this code resides in start.S. With generic board, we need to
ensure that we leave this alone - i.e. don't clear it as we do on other
archs.

This fixes a problem where the memory init data is cleared which causes
the video driver to operate very slowly.

Signed-off-by: Simon Glass <sjg@chromium.org>
11 years agox86: Fix DRAM bank size init with generic board
Simon Glass [Mon, 15 Apr 2013 11:22:49 +0000 (11:22 +0000)]
x86: Fix DRAM bank size init with generic board

The intention of the memory init code is that it should work the same with
CONFIG_SYS_GENERIC_BOARD and without. This is tricky because dram_init()
is called prior to relocation with generic board (matching other archs)
and after relocation without generic board.

Adjust the init sequence so that dram_init() is not called in the generic
board case, which seems like the easiest fix for now. Also ensure that
relocation addresses are still calculated.

Signed-off-by: Simon Glass <sjg@chromium.org>
11 years agoTegra: T30: Beaver board support.
Tom Warren [Fri, 12 Apr 2013 18:20:51 +0000 (11:20 -0700)]
Tegra: T30: Beaver board support.

Beaver is a Tegra30 board that is nearly 100% compatible w/Cardhu.
Add a Beaver build so it can begin to be differentiated, if need be.

Signed-off-by: Tom Warren <twarren@nvidia.com>
Reviewed-by: Stephen Warren <swarren@nvidia.com>
11 years agoTegra: Split tegra_get_chip_type() into soc & sku funcs
Tom Warren [Wed, 10 Apr 2013 17:32:32 +0000 (10:32 -0700)]
Tegra: Split tegra_get_chip_type() into soc & sku funcs

As suggested by Stephen Warren, use tegra_get_chip() to return
the pure CHIPID for a Tegra SoC (i.e. 0x20 for Tegra20, 0x30 for
Tegra30, etc.) and rename tegra_get_chip_type() to reflect its true
function, i.e. tegra_get_chip_sku(), which returns an ID like
TEGRA_SOC_T25, TEGRA_SOC_T33, etc.

Signed-off-by: Tom Warren <twarren@nvidia.com>
Reviewed-by: Stephen Warren <swarren@nvidia.com>
11 years agoTegra: Fix MSELECT clock divisors for T30/T114.
Tom Warren [Wed, 3 Apr 2013 21:39:30 +0000 (14:39 -0700)]
Tegra: Fix MSELECT clock divisors for T30/T114.

A comparison of registers between our internal NV U-Boot and
u-boot-tegra/next showed some discrepancies in the MSELECT
clock divisor programming. T20 doesn't have a MSELECT clk src reg.

Signed-off-by: Tom Warren <twarren@nvidia.com>
Reviewed-by: Stephen Warren <swarren@nvidia.com>
11 years agoTegra114: Initialize System Counter (TSC) with osc frequency
Tom Warren [Mon, 1 Apr 2013 22:48:54 +0000 (15:48 -0700)]
Tegra114: Initialize System Counter (TSC) with osc frequency

T114 needs the SYSCTR0 counter initialized so the TSC can be
read by the kernel. Do it in the bootloader since it's a write-once
deal (secure/non-secure mode dependent).

Signed-off-by: Tom Warren <twarren@nvidia.com>
Reviewed-by: Stephen Warren <swarren@nvidia.com>
11 years agoTegra: Configure L2 cache control reg properly.
Tom Warren [Mon, 25 Mar 2013 23:22:26 +0000 (16:22 -0700)]
Tegra: Configure L2 cache control reg properly.

Without this change, kernel fails at calling function cache_clean_flush
during kernel early boot.

Aprocryphally, intended for T114 only, so I check for a T114 SoC.
Works (i.e. dalmore 3.8 kernel now starts printing to console).

Signed-off-by: Tom Warren <twarren@nvidia.com>
11 years agoTegra: TEC: Enable boot script support
Thierry Reding [Wed, 3 Apr 2013 04:52:45 +0000 (04:52 +0000)]
Tegra: TEC: Enable boot script support

Boot script support brings TEC in line with other Tegra boards. To
enable booting a Linux kernel with initial ramdisk, also include support
for the new FIT image type.

Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
Signed-off-by: Tom Warren <twarren@nvidia.com>
Reviewed-by: Stephen Warren <swarren@nvidia.com>
11 years agoTegra: Plutux: Enable NAND and boot script support
Thierry Reding [Wed, 3 Apr 2013 04:52:44 +0000 (04:52 +0000)]
Tegra: Plutux: Enable NAND and boot script support

Boot script support brings Plutux in line with other Tegra boards. In
order to enable booting a Linux kernel with initial ramdisk, also add
support for the new FIT image type.

Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
Signed-off-by: Tom Warren <twarren@nvidia.com>
Reviewed-by: Stephen Warren <swarren@nvidia.com>
11 years agoTegra: Medcom-Wide: Enable NAND and boot script support
Thierry Reding [Wed, 3 Apr 2013 04:52:43 +0000 (04:52 +0000)]
Tegra: Medcom-Wide: Enable NAND and boot script support

Boot script support brings Medcom-Wide in line with other Tegra boards.
In order to enable booting a Linux kernel with initial ramdisk, also add
support for the new FIT image type.

Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
Signed-off-by: Tom Warren <twarren@nvidia.com>
Reviewed-by: Stephen Warren <swarren@nvidia.com>
11 years agoTegra: All Tamonten-derived boards use onboard NAND
Thierry Reding [Wed, 3 Apr 2013 04:52:42 +0000 (04:52 +0000)]
Tegra: All Tamonten-derived boards use onboard NAND

Move the nand-controller node to the tegra20-tamonten.dtsi so that it
can be shared between all derived boards.

Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
Signed-off-by: Tom Warren <twarren@nvidia.com>
Reviewed-by: Stephen Warren <swarren@nvidia.com>
11 years agoTegra: Restore cp15 VBAR _start vector write for ARMv7
Tom Warren [Thu, 28 Mar 2013 17:03:22 +0000 (10:03 -0700)]
Tegra: Restore cp15 VBAR _start vector write for ARMv7

A start vector fix was added by AneeshV for OMAP4 (commit 0d479b53),
and caused the old monilithic Tegra builds to hang due to an undefined
instruction trap. Previously, the code needed to run on both the
AVP (ARM7TDI) and A9, and the AVP doesn't have a CP15 register.
I corrected this in commit 6d6c0bae w/#ifndef CONFIG_TEGRA, but
now that we use SPL, and boot the AVP w/o any ARMv7 code, I can
revert my change, and make Aneesh's change apply to Tegra.

Signed-off-by: Tom Warren <twarren@nvidia.com>
11 years agoTegra: enable verify support for the crc32 command
Tom Warren [Tue, 26 Mar 2013 17:39:33 +0000 (10:39 -0700)]
Tegra: enable verify support for the crc32 command

Some 3rd-party flash tools use the -v (verify) option of crc32 command.

Signed-off-by: Tom Warren <twarren@nvidia.com>
Acked-by: Simon Glass <sjg@chromium.org>
11 years agoARM: tegra: support T33 SKU of Tegra30
Stephen Warren [Wed, 27 Mar 2013 09:37:02 +0000 (09:37 +0000)]
ARM: tegra: support T33 SKU of Tegra30

Make U-Boot aware of the T33 SKU of Tegra30, and treat it identically
to any other Tegra30.

An alternative would be to simply remove the SKU checking from
tegra_get_chip_type(); most use of the value most likely simply wants
to know the current chip, not the specific SKU. Or, the function could
be split into separate tegra_get_chip() and tegra_get_sku() for the
cases where differentiation really is required.

I wonder whether tegra_get_chip_type() should printf() whenever any
unkown chip/SKU is found, although perhaps the function is called so
early that the printf() wouldn't actually make it to the UART anyway.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
Acked-by: Simon Glass <sjg@chromium.org>
11 years agoARMv7: start.S: stay in HYP mode if u-boot is entered in it
Andre Przywara [Tue, 2 Apr 2013 05:43:36 +0000 (05:43 +0000)]
ARMv7: start.S: stay in HYP mode if u-boot is entered in it

The KVM and Xen hypervisors for the Cortex-A15 virtualization
implementation need to be entered in HYP mode. Should the primary
board firmware already enter HYP mode (Calxeda firmware does that),
we should not deliberately drop back to SVC mode.
Since U-boot does not use the MMU, running in HYP mode is just fine.

Signed-off-by: Andre Przywara <andre.przywara@linaro.org>
11 years agoPrepare v2013.04-rc3 v2013.04-rc3
Tom Rini [Mon, 15 Apr 2013 15:47:10 +0000 (11:47 -0400)]
Prepare v2013.04-rc3

Signed-off-by: Tom Rini <trini@ti.com>
11 years agoMerge branch 'master' of git://git.denx.de/u-boot-arm
Tom Rini [Mon, 15 Apr 2013 11:46:11 +0000 (07:46 -0400)]
Merge branch 'master' of git://git.denx.de/u-boot-arm

11 years agoMerge branch 'tpm' of git://git.denx.de/u-boot-x86
Tom Rini [Mon, 15 Apr 2013 11:45:07 +0000 (07:45 -0400)]
Merge branch 'tpm' of git://git.denx.de/u-boot-x86

11 years agocosmetic: fix CONFIG_SPL_BSS_MAX_SIZE typo in README
Albert ARIBAUD [Sun, 14 Apr 2013 04:48:38 +0000 (04:48 +0000)]
cosmetic: fix CONFIG_SPL_BSS_MAX_SIZE typo in README

Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
11 years agosmdk5250, snow: convert to CONFIG_SPL_MAX_FOOTPRINT
Albert ARIBAUD [Fri, 12 Apr 2013 05:14:33 +0000 (05:14 +0000)]
smdk5250, snow: convert to CONFIG_SPL_MAX_FOOTPRINT

This target wants to check full SPL size, BSS included.
Remove CONFIG_SPL_MAX_SIZE definition and instead define
CONFIG_SPL_MAX_FOOTPRINT.

Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
11 years agoda850evm, da850_am18xxevm: convert to CONFIG_SPL_MAX_FOOTPRINT
Albert ARIBAUD [Fri, 12 Apr 2013 05:14:32 +0000 (05:14 +0000)]
da850evm, da850_am18xxevm: convert to CONFIG_SPL_MAX_FOOTPRINT

This target wants to check full SPL size, BSS included.
Remove CONFIG_SPL_MAX_SIZE definition and instead define
CONFIG_SPL_MAX_FOOTPRINT.

Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
11 years agocam_enc_4xx: convert to CONFIG_SPL_MAX_FOOTPRINT
Albert ARIBAUD [Fri, 12 Apr 2013 05:14:31 +0000 (05:14 +0000)]
cam_enc_4xx: convert to CONFIG_SPL_MAX_FOOTPRINT

This target wants to check full SPL size, BSS included.
Remove CONFIG_SPL_MAX_SIZE definition and instead define
CONFIG_SPL_MAX_FOOTPRINT.

Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
11 years agoARM: fix CONFIG_SPL_MAX_SIZE semantics
Albert ARIBAUD [Fri, 12 Apr 2013 05:14:30 +0000 (05:14 +0000)]
ARM: fix CONFIG_SPL_MAX_SIZE semantics

Remove SPL-related ASSERT() in arch/arm/cpu/u-boot.lds
as this file is never used for SPL builds.

Rewrite the ASSERT() in arch/arm/cpu/u-boot-spl.lds
to separately test image (text,data,rodata...) size,
BSS size, and full footprint each against its own max,
and make Tegra boards check full footprint.

Also, output section mmutable is not used in SPL builds.
Remove it.

Finally, update README regarding the (now homogeneous)
semantics of CONFIG_SPL_[BSS_]MAX_SIZE and add the new
CONFIG_SPL_MAX_FOOTPRINT macro.

Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
Reported-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
11 years agoMerge branch 'u-boot-imx/master' into 'u-boot-arm/master'
Albert ARIBAUD [Sun, 14 Apr 2013 09:45:06 +0000 (11:45 +0200)]
Merge branch 'u-boot-imx/master' into 'u-boot-arm/master'

11 years agofsl_esdhc: Fix DMA transfer completion waiting loop
Andrew Gabbasov [Sun, 7 Apr 2013 23:06:08 +0000 (23:06 +0000)]
fsl_esdhc: Fix DMA transfer completion waiting loop

Rework the waiting for transfer completion loop condition
to continue waiting until both Transfer Complete and DMA End
interrupts occur. Checking of DLA bit in Present State register
looks not needed in addition to interrupts status checking,
so it can be removed from the condition. Also, DMA Error
condition is added to the list of data errors, checked in the loop.

Signed-off-by: Andrew Gabbasov <andrew_gabbasov@mentor.com>
11 years agofsl_esdhc: flush cache after IO completion
Eric Nelson [Wed, 3 Apr 2013 12:31:56 +0000 (12:31 +0000)]
fsl_esdhc: flush cache after IO completion

The cache should invalidate the read buffer for
the SD card interface after the transfer complete,
not command-complete.

Tested-by: Andrew Gabbasov <Andrew_Gabbasov@mentor.com>
Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>
11 years agoMerge branch 'u-boot-imx/master' into 'u-boot-arm/master'
Albert ARIBAUD [Sun, 14 Apr 2013 08:38:37 +0000 (10:38 +0200)]
Merge branch 'u-boot-imx/master' into 'u-boot-arm/master'

11 years agoARM: Fix __bss_start and __bss_end in linker scripts
Albert ARIBAUD [Thu, 11 Apr 2013 05:43:21 +0000 (05:43 +0000)]
ARM: Fix __bss_start and __bss_end in linker scripts

Commit 3ebd1cbc introduced compiler-generated __bss_start
and __bss_end__ and commit c23561e7 rewrote all __bss_end__
as __bss_end. Their merge caused silent and harmless but
potentially bug-inducing clashes between compiler- and linker-
generated __bss_end symbols.

Make __bss_end and __bss_start compiler-only, and create
__bss_base and __bss_limit for linker-only use.

Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
Reported-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
11 years agospi: mxc_spi: Set master mode for all channels
Fabio Estevam [Tue, 9 Apr 2013 13:06:25 +0000 (13:06 +0000)]
spi: mxc_spi: Set master mode for all channels

The glitch in the SPI clock line, which commit 3cea335c34 (spi: mxc_spi: Fix spi
clock glitch durant reset) solved, is back now and itwas re-introduced by
commit d36b39bf0d (spi: mxc_spi: Fix ECSPI reset handling).

Actually the glitch is happening due to always toggling between slave mode
and master mode by configuring the CHANNEL_MODE bits in this reset function.

Since the spi driver only supports master mode, set the mode for all channels
always to master mode in order to have a stable, "glitch-free" SPI clock line.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
11 years agomx6qsabre{sd, auto}: Fix environment as 'mmc rescan' takes no arguments
Otavio Salvador [Wed, 10 Apr 2013 16:55:50 +0000 (16:55 +0000)]
mx6qsabre{sd, auto}: Fix environment as 'mmc rescan' takes no arguments

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Acked-by: Fabio Estevam <fabio.estevam@freescale.com>
11 years agoBUGFIX: arm: data abort in get_bad_stack_swi
Tetsuyuki Kobayashi [Fri, 5 Apr 2013 00:12:51 +0000 (00:12 +0000)]
BUGFIX: arm: data abort in get_bad_stack_swi

When swi instruction is executed, it is expected to get message
"software interrupt" in console and dump registers and reboot, as
do_software_interrupt() in arch/arm/lib/interrupts.c.
But, actually it causes data abort accessing wrong address in get_bad_stack_swi
macro in arch/arm/cpu/v7/start.S.
This patch fixes this problem.

The same mistake in arch/arm/cpu/{arm1136,arm1176,pxa}/start.S.

Signed-off-by: Tetsuyuki Kobayashi <koba@kmckk.co.jp>
11 years agoMerge branch 'u-boot-ti/master' into 'u-boot-arm/master'
Albert ARIBAUD [Sat, 13 Apr 2013 07:39:29 +0000 (09:39 +0200)]
Merge branch 'u-boot-ti/master' into 'u-boot-arm/master'

11 years agotpm: Add TPM command library
Che-liang Chiou [Thu, 28 Feb 2013 09:34:57 +0000 (09:34 +0000)]
tpm: Add TPM command library

TPM command library implements a subset of TPM commands defined in TCG
Main Specification 1.2 that are useful for implementing secure boot.
More TPM commands could be added out of necessity.

You may exercise these commands through the 'tpm' command.  However, the
raw TPM commands are too primitive for writing secure boot in command
interpreter scripts; so the 'tpm' command also provides helper functions
to make scripting easier.

For example, to define a counter in TPM non-volatile storage and
initialize it to zero:

$ tpm init
$ tpm startup TPM_ST_CLEAR
$ tpm nv_define d 0x1001 0x1
$ tpm nv_write d 0x1001 0

And then increment the counter by one:

$ tpm nv_read d 0x1001 i
$ setexpr.l i $i + 1
$ tpm nv_write d 0x1001 $i

Signed-off-by: Che-Liang Chiou <clchiou@chromium.org>
11 years agoexynos: Enable I2C TPM for smdk5250
Simon Glass [Fri, 12 Apr 2013 10:44:58 +0000 (10:44 +0000)]
exynos: Enable I2C TPM for smdk5250

This is used on some Exynos 5250 variants.

Signed-off-by: Simon Glass <sjg@chromium.org>
11 years agotpm: Add Infineon slb9635_i2c TPM driver
Rong Chang [Fri, 12 Apr 2013 10:44:57 +0000 (10:44 +0000)]
tpm: Add Infineon slb9635_i2c TPM driver

Add a driver for the I2C TPM from Infineon.

Signed-off-by: Che-Liang Chiou <clchiou@chromium.org>
Signed-off-by: Rong Chang <rongchang@chromium.org>
Signed-off-by: Tom Wai-Hong Tam <waihong@chromium.org>
Signed-off-by: Simon Glass <sjg@chromium.org>
11 years agotpm: Add casts for proper compilation
Taylor Hutt [Fri, 12 Apr 2013 10:44:56 +0000 (10:44 +0000)]
tpm: Add casts for proper compilation

When building for the Sandbox version, the casts in this change are
necessary to avoid compilation issues.

Signed-off-by: Taylor Hutt <thutt@chromium.org>
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
11 years agointegrator: enable device tree
Linus Walleij [Wed, 3 Apr 2013 19:19:20 +0000 (19:19 +0000)]
integrator: enable device tree

This enables the device tree library on the Integrator platforms
so we can pass a device tree when booting.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
11 years agoVCMA9: Enable CONFIG_CMD_NAND_YAFFS
Tom Rini [Tue, 5 Mar 2013 05:54:05 +0000 (05:54 +0000)]
VCMA9: Enable CONFIG_CMD_NAND_YAFFS

As this board has NAND and supports YAFFS2, add CONFIG_MD_NAND_YAFFS

Cc: David Müller <d.mueller@elsoft.ch>
Signed-off-by: Tom Rini <trini@ti.com>
Acked-by: David Müller <d.mueller@elsoft.ch>
11 years agoMerge branch 'u-boot/master' into 'u-boot-arm/master'
Albert ARIBAUD [Fri, 12 Apr 2013 20:07:57 +0000 (22:07 +0200)]
Merge branch 'u-boot/master' into 'u-boot-arm/master'

Conflicts:
drivers/video/exynos_fb.c

11 years agoomap5_common.h: Switch to ext4
Tom Rini [Thu, 11 Apr 2013 08:01:42 +0000 (08:01 +0000)]
omap5_common.h: Switch to ext4

ext3 should not be used on SD cards, so use ext4 instead.

Cc: Sricharan R <r.sricharan@ti.com>
Signed-off-by: Tom Rini <trini@ti.com>
11 years agoomap3: Display MHz instead of mHz on the console
man.huber@arcor.de [Wed, 10 Apr 2013 12:12:17 +0000 (12:12 +0000)]
omap3: Display MHz instead of mHz on the console

The processor is hopefully running with M(ega)Hz and not with m(illi)Hz.

Signed-off-by: Manfred Huber <man.huber@arcor.de>
11 years agoRevert "mtd: cfi_flash: Fix CFI flash driver for 8-bit bus support"
Stefan Roese [Fri, 12 Apr 2013 17:04:54 +0000 (19:04 +0200)]
Revert "mtd: cfi_flash: Fix CFI flash driver for 8-bit bus support"

This reverts commit 239cb9d904cfa8ab50d840a47b3306189d695c75.

Signed-off-by: Stefan Roese <sr@denx.de>
11 years agoRevert "cfi_flash: Use uintptr_t for casts from u32 to void *"
Stefan Roese [Fri, 12 Apr 2013 17:04:37 +0000 (19:04 +0200)]
Revert "cfi_flash: Use uintptr_t for casts from u32 to void *"

This reverts commit 81a4f7098ba137ea1961cb997ca16d57de2b3483.

Signed-off-by: Stefan Roese <sr@denx.de>
11 years agoam335x: Really correct DDR timings on new BeagleBone part
Tom Rini [Fri, 12 Apr 2013 16:38:16 +0000 (12:38 -0400)]
am335x: Really correct DDR timings on new BeagleBone part

The previous timings were done on the internal-only A1 board which has
different DDR part than all later revs.  The timings need a slight
adjustment to be correct in all cases with later revs.

Signed-off-by: Tom Rini <trini@ti.com>
11 years agoarm/km: add support for kmsuv31 board
Holger Brunck [Tue, 15 Jan 2013 22:51:22 +0000 (22:51 +0000)]
arm/km: add support for kmsuv31 board

This board is from a u-boot point of view a mixture between kmnusa and
a standard km_kirkwood board. We have our u-boot environment in the spi
NOR flash, but we have a direct connection between the kirkwood and the
piggy. A FPGA is connected via the PCIe interface. So we only have to
select the specific features in the board setup.

Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
cc: Valentin Longchamp <valentin.longchamp@keymile.com>
cc: Prafulla Wadaskar <prafulla@marvell.com>
Acked-By: Prafulla Wadaskar <prafulla@marvell.com>
11 years agoarm/km: use CONFIG_NAND_ECC_BCH
Holger Brunck [Tue, 15 Jan 2013 22:51:21 +0000 (22:51 +0000)]
arm/km: use CONFIG_NAND_ECC_BCH

Switch from 1-bit ecc to 4-bit ecc.

Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
cc: Valentin Longchamp <valentin.longchamp@keymile.com>
cc: Prafulla Wadaskar <prafulla@marvell.com>
Acked-By: Prafulla Wadaskar <prafulla@marvell.com>
11 years agoarm/km: rename BOARD_LATE_INIT to CONFIG_BOARD_LATE_INIT
Holger Brunck [Tue, 15 Jan 2013 22:51:20 +0000 (22:51 +0000)]
arm/km: rename BOARD_LATE_INIT to CONFIG_BOARD_LATE_INIT

commit 9660e442 cosmetic: s/BOARD_LATE_INIT/CONFIG_BOARD_LATE_INIT
removes BOARD_LATE_INIT and uses CONFIG_BOARD_LATE_INIT instead.
Therefore we have to use this define.

Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
cc: Valentin Longchamp <valentin.longchamp@keymile.com>
cc: Prafulla Wadaskar <prafulla@marvell.com>
Acked-by: Prafulla Wadaskar <prafulla@marvell.com>