Heiko Schocher [Tue, 15 Jul 2014 14:08:43 +0000 (16:08 +0200)]
mtd,ubi,ubifs: sync with linux v3.15
snyc with linux v3.15:
commit
1860e379875dfe7271c649058aeddffe5afd9d0d
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date: Sun Jun 8 11:19:54 2014 -0700
Linux 3.15
Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Scott Wood <scottwood@freescale.com>
Cc: Tom Rini <trini@ti.com>
Heiko Schocher [Tue, 15 Jul 2014 14:08:42 +0000 (16:08 +0200)]
mtd, ubi, ubifs: update for the sync with linux v3.14
while playing with the new mtd/ubi/ubifs sync, found some
small updates for it:
- add del_mtd_partition() to include/linux/mtd/mtd
- mtd: add a debug_printf
- remove some not used functions
Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Scott Wood <scottwood@freescale.com>
Cc: Tom Rini <trini@ti.com>
Heiko Schocher [Tue, 24 Jun 2014 08:10:04 +0000 (10:10 +0200)]
mtd, ubi, ubifs: resync with Linux-3.14
resync ubi subsystem with linux:
commit
455c6fdbd219161bd09b1165f11699d6d73de11c
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date: Sun Mar 30 20:40:15 2014 -0700
Linux 3.14
A nice side effect of this, is we introduce UBI Fastmap support
to U-Boot.
Signed-off-by: Heiko Schocher <hs@denx.de>
Signed-off-by: Tom Rini <trini@ti.com>
Cc: Marek Vasut <marex@denx.de>
Cc: Sergey Lapin <slapin@ossfans.org>
Cc: Scott Wood <scottwood@freescale.com>
Cc: Joerg Krause <jkrause@posteo.de>
Heiko Schocher [Tue, 24 Jun 2014 08:10:03 +0000 (10:10 +0200)]
lib, linux: move linux specific defines to linux/compat.h
- move linux specific defines from usb and video code
into linux/compat.h
- move common linux specific defines from include/ubi_uboot.h
to linux/compat.h
- add for new mtd/ubi/ubifs sync new needed linux specific
defines to linux/compat.h
Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Marek Vasut <marex@denx.de>
Cc: Anatolij Gustschin <agust@denx.de>
[trini: Add spin_lock_irqsave/spin_unlock_irqrestore dummies from
usb/lin_gadet_compat.h]
Signed-off-by: Tom Rini <trini@ti.com>
Heiko Schocher [Tue, 24 Jun 2014 08:10:02 +0000 (10:10 +0200)]
linux include: add ERR_CAST
add missing ERR_CAST to linux/err.h as it is needed for ubi/ubifs support
Signed-off-by: Heiko Schocher <hs@denx.de>
Heiko Schocher [Tue, 24 Jun 2014 08:10:01 +0000 (10:10 +0200)]
lib, list_sort: add list_sort from linux 3.14
from linux 3.14:
commit
455c6fdbd219161bd09b1165f11699d6d73de11c
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date: Sun Mar 30 20:40:15 2014 -0700
Linux 3.14
Needed for the MTD/UBI/UBIFS resync
Just copied the files from Linux, and added in the c-file
the "#define __UBOOT__" for adding U-Boot special code. In
this case we use this just for adding including U-Boot
headers.
Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Marek Vasut <marex@denx.de>
Cc: Sergey Lapin <slapin@ossfans.org>
Cc: Scott Wood <scottwood@freescale.com>
Cc: Tom Rini <trini@ti.com>
Heiko Schocher [Tue, 24 Jun 2014 08:10:00 +0000 (10:10 +0200)]
lib, rbtree: resync with Linux-3.14
resync with linux:
commit
455c6fdbd219161bd09b1165f11699d6d73de11c
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date: Sun Mar 30 20:40:15 2014 -0700
Linux 3.14
Needed for the MTD/UBI/UBIFS resync
Just copied the files from Linux, changed the license file header,
and add in the c-file:
+#define __UBOOT__
#include <linux/rbtree_augmented.h>
+#ifndef __UBOOT__
#include <linux/export.h>
+#else
+#include <ubi_uboot.h>
+#endif
so, it compiles for U-Boot.
Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Marek Vasut <marex@denx.de>
Cc: Sergey Lapin <slapin@ossfans.org>
Cc: Scott Wood <scottwood@freescale.com>
Cc: Tom Rini <trini@ti.com>
Tom Rini [Mon, 25 Aug 2014 12:34:39 +0000 (08:34 -0400)]
Merge branch 'agust@denx.de' of git://git.denx.de/u-boot-staging
Thomas Chou [Sat, 23 Aug 2014 01:10:34 +0000 (09:10 +0800)]
nios2: remove EPCS driver
The Altera EPCS is SPI flash. We have been using SPI flash driver
to access EPCS for years. The old EPCS driver could be removed.
Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
Thomas Chou [Fri, 22 Aug 2014 03:36:47 +0000 (11:36 +0800)]
nios2: add generic board support
This patch implements the generic board init as described in
doc/README.generic-board.
Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
Signed-off-by: Scott McNutt <smcnutt@psyent.com>
Reviewed-by: Stefan Roese <sr@denx.de>
Thomas Chou [Thu, 21 Aug 2014 06:36:30 +0000 (14:36 +0800)]
nios2: remove obsolete PCI5441 and PK1C20 boards
Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
Vasili Galka [Thu, 14 Aug 2014 14:42:05 +0000 (17:42 +0300)]
nios2: Fix printf size_t format related warnings (again...)
When compiling the current code on GCC 4.8.3, the following warnings
appear:
warning: format '%zu' expects argument of type 'size_t', but argument
2 has type 'long unsigned int' [-Wformat=]
There were many mails about such warnings on different architectures.
This patch limits itself to the nios2 architecture.
The problem is that for the size_t (%zu, %zd, ...) arguments of
printf GCC does not verify the type match to size_t type. It verifies
the type match to the compiler-defined __SIZE_TYPE__ type. Thus, if
size_t is defined different from __SIZE_TYPE__ - warnings inevitably
appear.
There is a comment by Thomas Chou to the (rejected) patch:
http://patchwork.ozlabs.org/patch/272102/
which explains that the older GCC toolchains (gcc-3.4.6 and gcc-4.1.2)
expect size_t to be "unsigned long" and the newer expect it to be
"unsigned int". Thus, no matter how we define size_t - either way
warnings appear when using some GCC version.
By rejecting that patch, a choice was made to prefer older GCC versions
and leave the warnings when building with the newer toolchains.
Personally, I disagree with this choice...
In any case, this patch proposes a way to fix the warnings for any GCC
version. Just define size_t using the __SIZE_TYPE__ compiler-defined
type and the type verification will pass.
I tested that this fixes the warning on GCC 4.8.3. I don't have an
older toolchain to test with, but __SIZE_TYPE__ was definitely defined
in GCC 3.4.6, so it should work there too.
Signed-off-by: Vasili Galka <vvv444@gmail.com>
Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
Masahiro Yamada [Fri, 22 Aug 2014 10:12:41 +0000 (19:12 +0900)]
buildman: refactor help message
"buildman [options]" is displayed by default.
Append the rest of help messages to parser.usage
instead of replacing it.
Besides, "-b <branch>" is not mandatory since commit
fea5858e.
Drop it from the usage.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Thu, 21 Aug 2014 05:35:44 +0000 (14:35 +0900)]
git-mailrc: add patman and buildman alias
It's easier to Cc Simon on patches related to Patman or Buildman.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Simon Glass <sjg@chromium.org>
Masahiro Yamada [Thu, 21 Aug 2014 05:28:03 +0000 (14:28 +0900)]
patman: refactor help message
"patman [options]" is displayed by default.
Append the rest of help messages to parser.usage
instead of replacing it.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Thu, 21 Aug 2014 02:44:34 +0000 (11:44 +0900)]
kconfig: convert Kconfig helper script into a shell script
Commit
51148790 added scripts/multiconfig.py written in Python 2
to adjust Kconfig for U-Boot.
It has been hard for Python 3 users because Python 2 and Python 3
are not compatible with each other.
We are not happy about adding a new host tool dependency
(in this case, Python version dependency) for the core build process.
After some discussion, we decided to use only basic tools.
The script may get a bit more unreadable by shell scripting,
but we believe it is worthwhile.
In addition, this commit revives "<board>_config" target that is
equivalent to "<board>_defconfig" for backwards compatibility.
It is annoying to adjust various projects which use U-Boot.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Suggested-by: Igor Grinberg <grinberg@compulab.co.il>
Tested-by: Igor Grinberg <grinberg@compulab.co.il>
Acked-by: Simon Glass <sjg@chromium.org>
Cc: Tom Rini <trini@ti.com>
Cc: Jeroen Hofstee <jeroen@myspectrum.nl>
Cc: Stephen Warren <swarren@nvidia.com>
Roger Meier [Wed, 20 Aug 2014 20:10:29 +0000 (22:10 +0200)]
Makefile: remove generated boards.cfg within make distclean
Signed-off-by: Roger Meier <roger@bufferoverflow.ch>
Reviewed-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Tested-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Tom Rini <trini@ti.com>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Simon Glass <sjg@chromium.org>
Thierry Reding [Tue, 19 Aug 2014 08:21:24 +0000 (10:21 +0200)]
net: More BOOTP retry timeout improvements
It's not unusual for DHCP servers to take a couple hundred milliseconds
to respond to DHCP discover messages. One possible reason for the delay
can be that the server checks (typically using an ARP request) that the
IP it's about to hand out isn't in use yet. To make matters worse, some
servers may also queue up requests and process them sequentially, which
can cause excessively long delays if clients retry too fast.
Commit
f59be6e850b3 ("net: BOOTP retry timeout improvements") shortened
the retry timeouts significantly, but the BOOTP/DHCP implementation in
U-Boot doesn't handle that well because it will ignore incoming replies
to earlier requests. In one particular setup this increases the time it
takes to obtain a DHCP lease from 630 ms to 8313 ms.
This commit attempts to fix this in two ways. First it increases the
initial retry timeout from 10 ms to 250 ms to give DHCP servers some
more time to respond. At the same time a cache of outstanding DHCP
request IDs is kept so that the implementation will know to continue
transactions even after a retransmission of the DISCOVER message. The
maximum retry timeout is also increased from 1 second to 2 seconds. An
ID cache of size 4 will keep DHCP requests around for 8 seconds (once
the maximum retry timeout has been reached) before dropping them. This
should give servers plenty of time to respond. If it ever turns out
that this isn't enough, the size of the cache can easily be increased.
With this commit the DHCP lease on the above-mentioned setup still takes
longer (1230 ms) than originally, but that's an acceptable compromise to
improve DHCP lease acquisition time for a broader range of setups.
To make it easier to benchmark DHCP in the future, this commit also adds
the time it took to obtain a lease to the final "DHCP client bound to
address x.x.x.x" message.
Tested-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Bryan Wu [Fri, 15 Aug 2014 23:51:39 +0000 (16:51 -0700)]
bootm: make sure pass NULL when argc < 1
arg[0] might not be NULL even if argc < 1, so fix this as before.
Signed-off-by: Bryan Wu <pengw@nvidia.com>
Bryan Wu [Fri, 15 Aug 2014 23:51:38 +0000 (16:51 -0700)]
image: fix bootm failure for FIT image
Commit
b3dd64f5d537 "bootm: use genimg_get_kernel_addr()" introduced
a bug for booting FIT image. It's because calling fit_parse_config()
twice will give us wrong value in img_addr.
Add a new function genimg_get_kernel_addr_fit() whichl will always
return fit_uname_config and fit_uname_kernel for CONFIG_FIT.
genimg_get_kernel_addr() will ignore those to parameters.
Reported-by: York Sun <yorksun@freescale.com>
Signed-off-by: Bryan Wu <pengw@nvidia.com>
Masahiro Yamada [Fri, 15 Aug 2014 17:50:12 +0000 (02:50 +0900)]
kconfig: remove DEFCONFIG_LIST
CONFIG_DEFCONFIG_LIST specifies the default defconfig.
It is used by "make savedefconfig" when .config is missing.
But that's it. I could not find other useful cases.
As a side effect, CONFIG_DEFCONFIG_LIST="configs/sandbox_defconfig"
is contained in .config of every target board, which some people
think is odd. So, let's remove it.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Michal Simek <michal.simek@xilinx.com>
Acked-by: Michal Simek <michal.simek@xilinx.com>
Masahiro Yamada [Fri, 15 Aug 2014 16:06:15 +0000 (01:06 +0900)]
scripts/Lindent: import from Linux 3.16
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Vasili Galka [Thu, 14 Aug 2014 09:40:55 +0000 (12:40 +0300)]
Makefile: Use Kbuild style for system_map.o generation step
The command generating the "common/system_map.o" file was always shown
during the build making the output messy. Now it is called using the
Kbuild "cmd" macro, so that the full command is shown only when
building in verbose mode.
Signed-off-by: Vasili Galka <vvv444@gmail.com>
Colin Cross [Tue, 12 Aug 2014 17:59:27 +0000 (10:59 -0700)]
add header for Android sparse image format
Add a BSD-3 relicensed version of the Android sparse format image
header from:
https://android.googlesource.com/platform/system/core/+/
28fa5bc347390480fe190294c6c385b6a9f0d68b/libsparse/sparse_format.h
Unchanged except for the license header.
Cc: Tom Rini <trini@ti.com>
Signed-off-by: Colin Cross <ccross@android.com>
Jeroen Hofstee [Sat, 9 Aug 2014 22:30:55 +0000 (00:30 +0200)]
api: fix build without CMD_NET support
Provide stubs in case that no NET interface is supported.
Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
Marek Vasut [Fri, 8 Aug 2014 14:41:39 +0000 (07:41 -0700)]
e1000: add i210 support
Add i210 support to the e1000 driver.
Signed-off-by: Marek Vasut <marex@denx.de>
Acked-by: Tim Harvey <tharvey@gateworks.com>
Marek Vasut [Fri, 8 Aug 2014 14:41:38 +0000 (07:41 -0700)]
e1000: Implement dcache support
Implement proper support for cache flushing and invalidation into the
Intel e1000 NIC driver.
Signed-off-by: Marek Vasut <marex@denx.de>
Acked-by: Tim Harvey <tharvey@gateworks.com>
Roger Meier [Thu, 7 Aug 2014 14:19:58 +0000 (16:19 +0200)]
tools/genboardscfg.py: no exception if columns undetectable
The existing terminalsize detection raised an exception on build
server. Just removes the exception. This also deactivates the
progress indicator.
Remove a trainling whitespace.
Signed-off-by: Roger Meier <roger@bufferoverflow.ch>
CC: Masahiro Yamada <yamada.m@jp.panasonic.com>
CC: Tom Rini <trini@ti.com>
Masahiro Yamada [Wed, 6 Aug 2014 04:42:34 +0000 (13:42 +0900)]
tools/genboardscfg.py: Do not output SPLCPU field
Prior to Kconfig, the CPU field of boards.cfg could optionally have
":SPLCPU", like "armv7:arm720t".
(Actually this syntax was only used for Tegra platform.)
Now it is not necessary at all because CPU is defined by
CONFIG_SYS_CPU in Kconfig.
For Tegra platform, the Kconfig option is described as follows:
config SYS_CPU
string
default "arm720t" if SPL_BUILD
default "armv7" if !SPL_BUILD
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Hans de Goede [Wed, 6 Aug 2014 07:37:39 +0000 (09:37 +0200)]
pxe: Allow use of environment variables in append string
Use cli_simple_process_macros, so that environment
variables (e.g. ${console}) can be used in append strings.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Hans de Goede [Wed, 6 Aug 2014 07:37:38 +0000 (09:37 +0200)]
cli: Export cli_simple_process_macros for use outside of cli_simple
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Masahiro Yamada [Wed, 6 Aug 2014 04:08:23 +0000 (13:08 +0900)]
davinci: orphan some Davinci boards
Emails to Sandeep Paulraj <s-paulraj@ti.com>
have been bouncing.
Please assign new maintainer(s) to get these boards
back to Maintained.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Tom Rini <trini@ti.com>
Masahiro Yamada [Wed, 6 Aug 2014 03:59:55 +0000 (12:59 +0900)]
powerpc: mpc8xx: remove FLAGADM board support
This board has been orphaned for a while and old enough.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Wed, 6 Aug 2014 03:59:54 +0000 (12:59 +0900)]
powerpc: mpc8xx: remove GEN860T, GEN806T_SC board support
These boards have been orphaned for a while and old enough.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Wed, 6 Aug 2014 03:59:53 +0000 (12:59 +0900)]
powerpc: mpc8xx: remove SXNI855T board support
This board has been orphaned for a while and old enough.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Wed, 6 Aug 2014 03:59:52 +0000 (12:59 +0900)]
powerpc: mpc8xx: remove svm_sc8xx board
This board has been orphaned for a while and old enough.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Wed, 6 Aug 2014 03:59:51 +0000 (12:59 +0900)]
powerpc: mpc8xx: remove stxxtc board support
This board has been orphaned for a while and old enough.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Wed, 6 Aug 2014 03:17:49 +0000 (12:17 +0900)]
omap: remove omap5912osk board support
Emails to the board maintainer
"Rishi Bhattacharya <rishi@ti.com>"
have been bouncing.
Tom suggested to remove this board.
Remove also omap1510_udc.c because this is the last board
to enable it.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Suggested-by: Tom Rini <trini@ti.com>
Masahiro Yamada [Tue, 5 Aug 2014 06:56:45 +0000 (15:56 +0900)]
scripts: objdiff: sync with Linux 3.16
Import scripts/objdiff improvements from Linux v3.16, which
consists of 7 commits written by me.
commit
7fa0e6db3cedc9b70d68a4170f1352e2b1aa0f90
scripts: objdiff: support directories for the augument of record command
commit
8ac28bee76eec006aac5ba5c418878a607d53a9b
scripts: objdiff: fix a comment
commit
8b5d0f20d64f00ffd5685879f8eb3659379f5aaa
scripts: objdiff: change the extension of disassembly from .o to .dis
commit
18165efa8203a34d82f60a1831ea290e7304c654
scripts: objdiff: improve path flexibility for record command
commit
1ecc8e489abfdaa6d8d1689f7ff62fdf1adda30c
scripts: objdiff: remove unnecessary code
commit
5ab370e91af70d5f1b1dbaec78798a2ff236a2d5
scripts: objdiff: direct error messages to stderr
commit
fd6e12423311697860f30d10398a0f9eb91977d2
scripts: objdiff: get the path to .tmp_objdiff more simply
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Tue, 5 Aug 2014 06:56:44 +0000 (15:56 +0900)]
kbuild: sync mixed targets handling with Linux 3.16
"make %_config all" was supported for the first time in U-Boot:
commit
53bca5ab
kbuild: support simultaneous board configuration and "make all"
Surprisingly it had not been working in Linux Kernel for a long time.
So I sent back the patch to the Linux Kbuild community and it was
accepted with a little code improvement, at commit
9319f453.
Now, you can do "make defconfig all" or "make %_defconfig all"
in Linux too.
This commit updates some scripts to fill the code-diff
between Linux and U-Boot.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Tue, 5 Aug 2014 06:56:43 +0000 (15:56 +0900)]
kbuild: move extra gcc checks to scripts/Makefile.extrawarn
This commit was imported from Linux Kernel:
commit
a86fe353 written by me.
W=... provides extra gcc checks.
Having such code in scripts/Makefile.build results in the same flags
being added to KBUILD_CFLAGS multiple times becuase
scripts/Makefile.build is invoked every time Kbuild descends into
the subdirectories.
Since the top Makefile is already too cluttered, this commit moves
all of extra gcc check stuff to a new file scripts/Makefile.extrawarn,
which is included from the top Makefile.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Sun, 3 Aug 2014 23:11:37 +0000 (08:11 +0900)]
drivers: net: remove dead drivers
The following configs are not defined at all:
- CONFIG_INCA_IP_SWITCH
- CONFIG_PBL2800_ETHER
- CONFIG_PHY_ICPLUS
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Fri, 15 Aug 2014 15:59:26 +0000 (00:59 +0900)]
tools, scripts: refactor error-out statements of Python scripts
In Python, sys.exit() function can also take an object other
than an integer.
If an integer is given to the argument, Python exits with the return
code of it. If a non-integer argument is given, Python outputs it
to stderr and exits with the return code of 1.
That means,
print >> sys.stderr, "Blah Blah"
sys.exit(1)
is equivalent to
sys.exit("Blah Blah")
The latter is a useful shorthand.
Note:
Some error messages in Buildman and Patman were output to stdout.
But they should go to stderr. They are also fixed by this commit.
This is a nice side effect.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: Simon Glass <sjg@chromium.org>
Masahiro Yamada [Fri, 15 Aug 2014 15:50:30 +0000 (00:50 +0900)]
README.kconfig: add initial version of Kconfig document
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Tom Rini [Wed, 20 Aug 2014 20:07:34 +0000 (16:07 -0400)]
Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx
Valentin Longchamp [Tue, 19 Aug 2014 13:40:04 +0000 (15:40 +0200)]
kmp204x: reset the Zarlink clocking chips at power up only
There is the requirement on the chassis's backplane that when the clocks
have been enabled, they then should not disappear.
Resetting the Zarlink clocking chips at unit reset violates this
requirement because the backplane clocks are not supplied during the
reset time.
To avoid this side effect, both the Zarlink clocking chips are reset
only at power up.
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
York Sun [Wed, 13 Aug 2014 17:54:44 +0000 (10:54 -0700)]
powerpc/t4qds: Move doc/README.t4240qds under board/freescale/t4qds
Board specific README file should be moved to board folder.
Signed-off-by: York Sun <yorksun@freescale.com>
Shaohui Xie [Wed, 13 Aug 2014 10:19:15 +0000 (18:19 +0800)]
powerpc/T4240QDS/eth: some fix for XFI
XFI is supported on T4QDS-XFI board, which removed slot3, and four LANEs
of serdes2 are routed to a SFP+ cages, which to house fiber cable or
direct attach cable(copper), the copper cable is used to emulate the
10GBASE-KR scenario.
So, for XFI usage, there are two scenarios, one will use fiber cable,
another will use copper cable. For fiber cable, there is NO PHY, while
for copper cable, we need to use internal PHY which exist in Serdes to
do auto-negotiation and link training, which implemented in kernel.
We use hwconfig to define cable type for XFI, and fixup dtb based on the
cable type.
For copper cable, set below env in hwconfig:
fsl_10gkr_copper:<10g_mac_name>
the <10g_mac_name> can be fm1_10g1, fm1_10g2, fm2_10g1, fm2_10g2. The
four <10g_mac_name>s do not have to be coexist in hwconfig. For XFI ports,
if a given 10G port will use the copper cable for 10GBASE-KR, set the
<10g_mac_name> of the port in hwconfig, otherwise, fiber cable will be
assumed to be used for the port.
For ex. if four XFI ports will both use copper cable, the hwconfig
should contain:
fsl_10gkr_copper:fm1_10g1,fm1_10g2,fm2_10g1,fm2_10g2
For fiber cable:
1. give PHY address to a XFI port, otherwise, the XFI ports will not be
available in U-boot, there is no PHY physically for XFI when using fiber
cable, this is just to make U-boot happy and we can use the XFI ports
in U-boot.
2. fixup dtb to use fixed-link in case of fiber cable which has no PHY.
Kernel requests that a MAC must have a PHY or fixed-link.
When using XFI protocol, the MAC 9/10 on FM1 should init as 10G interface.
Change serdes 2 protocol 56 to 55 which has same feature as 56 since 56
is not valid any longer.
Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
Valentin Longchamp [Wed, 13 Aug 2014 08:24:04 +0000 (10:24 +0200)]
km-powerpc: define CONFIG_PRAM to protect PHRAM and PNVRAM
When u-boot initializes the RAM (early in boot) it looks for the "pram"
env variable to know which is area it cannot use. If the "pram" env variable
is not found, the default CONFIG_PRAM value is used.
This value used to be 0 (no protection at all). This patch sets it to a
value that covers PHRAM and PNVRAM that must be protected in our case.
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Reviewed-by: York Sun <yorksun@freescale.com>
Vijay Rai [Wed, 23 Jul 2014 13:03:16 +0000 (18:33 +0530)]
driver/qe: update status of QE microcode
This Patch updates error print for QE which should be easily understood
Signed-off-by: Vijay Rai <vijay.rai@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
Shaveta Leekha [Wed, 2 Jul 2014 06:14:15 +0000 (11:44 +0530)]
powerpc/mpc85xx: Enabling CPC conditionally based on hwconfig options
If hwconfig does not contains "en_cpc" then by default all cpcs are enabled
If this config is defined then only those individual cpcs which are defined
in the subargument of "en_cpc" will be enabled e.g en_cpc:cpc1,cpc2; (this
will enable cpc1 and cpc2) or en_cpc:cpc2; (this enables just cpc2)
Signed-off-by: Shaveta Leekha <shaveta@freescale.com>
Signed-off-by: Sandeep Singh <Sandeep@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
Lukasz Majewski [Mon, 18 Aug 2014 10:12:28 +0000 (12:12 +0200)]
test: ums: Add script for testing UMS gadget operation
This commit adds new test for UMS USB gadget to u-boot mainline tree.
It is similar in operation to the one already available in test/dfu
directory.
Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
Lukasz Majewski [Mon, 18 Aug 2014 10:12:27 +0000 (12:12 +0200)]
test: dfu: cosmetic: Add missing license information to DFU test scripts
By mistake I've forgotten to add the SPDX license tags for the DFU testing
scripts.
This commit fixes that and also provides some other relevant information.
Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
Lukasz Majewski [Mon, 18 Aug 2014 10:12:26 +0000 (12:12 +0200)]
test: dfu: Extend dfu_gadget_test_init.sh to accept sizes of test files
It is now possible to pass to the dfu_gadget_test_init.sh script the sizes
of files to be generated.
This feature is required by UMS tests which reuse this code.
Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
Lukasz Majewski [Tue, 29 Jul 2014 09:10:44 +0000 (11:10 +0200)]
samsung: dfu: Provide correct Vendor and Product IDs for UMS gadget
It is necessary to provide the same Vendor and Product IDs as the one in
the original Linux kernel code.
Without this change the USB mass storage gadget is not working with Windows7.
Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Acked-by: Minkyu Kang <mk7.kang@samsung.com>
Sascha Silbe [Sun, 11 Aug 2013 14:40:45 +0000 (16:40 +0200)]
openrd: fail build if U-Boot would overlap with environment in flash
Set CONFIG_BOARD_SIZE_LIMIT so we'll notice at build time if U-Boot
has grown so large that it would overlap with the environment area in
flash, rather than bricking the device at run-time on first saveenv.
Signed-off-by: Sascha Silbe <t-uboot@infra-silbe.de>
Sascha Silbe [Sun, 11 Aug 2013 14:40:43 +0000 (16:40 +0200)]
README: document CONFIG_BOARD_SIZE_LIMIT
CONFIG_BOARD_SIZE_LIMIT was introduced by
f3a14d37 [Makefile: allow
boards to check file size limits] and is in use by several boards, but
never got documented.
Signed-off-by: Sascha Silbe <t-uboot@infra-silbe.de>
Heiko Schocher [Mon, 14 Jul 2014 07:17:11 +0000 (09:17 +0200)]
mtdparts: fix usecount bug
add missing put_mtd_device, so mtd->usecount gets correct
decremented in get_mtd_info().
Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Scott Wood <scottwood@freescale.com>
Cc: Tom Rini <trini@ti.com>
Markus Niebel [Mon, 21 Jul 2014 09:06:16 +0000 (11:06 +0200)]
RTC: add support for DS1339 (using DS1307 driver)
Signed-off-by: Markus Niebel <Markus.Niebel@tq-group.com>
vijay rai [Wed, 23 Jul 2014 13:03:16 +0000 (18:33 +0530)]
driver/qe: update status of QE microcode
This Patch updates error print for QE which should be easily understood
Signed-off-by: Vijay Rai <vijay.rai@freescale.com>
Luka Perkov [Sat, 9 Aug 2014 16:17:47 +0000 (18:17 +0200)]
mkimage: fix compilation issues on OpenBSD
Signed-off-by: Luka Perkov <luka@openwrt.org>
Stephen Warren [Mon, 11 Aug 2014 22:09:28 +0000 (16:09 -0600)]
pci: fix overflow in __pci_hose_bus_to_phys w/ large RAM
If a 32-bit system has 2GB of RAM, and the base address of that RAM is
2GB, then start+size will overflow a 32-bit value (to a value of 0).
To avoid such an overflow, convert __pci_hose_bus_to_phys() to calculate
the offset of a bus address into a PCI region, rather than comparing a
bus address against the end of a PCI region.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Heiko Schocher [Mon, 11 Aug 2014 09:17:08 +0000 (11:17 +0200)]
tools, fit_info: increase buffer for command name
currently the buffer for command name is 50 bytes only. If using
fit_info with long absolute paths, this is not enough, so raise
it to 256 (as it is in fit_check_sign)
Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Simon Glass <sjg@chromium.org>
Acked-by: Simon Glass <sjg@chromium.org>
Heiko Schocher [Mon, 11 Aug 2014 09:02:17 +0000 (11:02 +0200)]
tools: fix typo in tools/image-host.c
fix a typo in error printf. If FIT_CONFS_PATH is not found
print FIT_CONFS_PATH not FIT_IMAGES_PATH.
Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Simon Glass <sjg@chromium.org>
Acked-by: Simon Glass <sjg@chromium.org>
Simon Glass [Sat, 9 Aug 2014 21:33:11 +0000 (15:33 -0600)]
patman: Only use git's --no-decorate when available
Older versions of git (e.g. Ubuntu 10.04) do not support this flag. By
default they do not decorate. So only enable this flag when supported.
Suggested-by: Tom Rini <trini@ti.com>
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Sat, 9 Aug 2014 21:33:10 +0000 (15:33 -0600)]
patman: Move the 'git log' command into a function
Move the code that builds a 'git log' command into a function so we can more
easily adjust it.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Sat, 9 Aug 2014 21:33:09 +0000 (15:33 -0600)]
buildman: Allow selection of the number of commits to build
It is useful to be able to build only some of the commits in a branch. Add
support for the -c option to allow this. It was previously parsed by
buildman but not implemented.
Suggested-by: York Sun <yorksun@freescale.com>
Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: York Sun <yorksun@freescale.com>
Simon Glass [Sat, 9 Aug 2014 21:33:08 +0000 (15:33 -0600)]
buildman: Introduce an 'and' operator for board selection
Currently buildman allows a list of boards to build to be specified on the
command line. The list can include specific board names, architecture, SOC
and so on.
At present the list of boards is dealt with in an 'OR' fashion, and there
is no way to specify something like 'arm & freescale', meaning boards with
ARM architecture but only those made by Freescale. This would exclude the
PowerPC boards made by Freescale.
Support an '&' operator on the command line to permit this. Ensure that
arguments can be specified in a single string to permit easy shell quoting.
Suggested-by: York Sun <yorksun@freescale.com>
Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: York Sun <yorksun@freescale.com>
Simon Glass [Sat, 9 Aug 2014 21:33:07 +0000 (15:33 -0600)]
buildman: Add a few more toolchain examples to the README
The current README is a bit sparse in this area, so add a few more
examples.
Suggested-by: Tom Rini <trini@ti.com>
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Sat, 9 Aug 2014 21:33:06 +0000 (15:33 -0600)]
buildman: Add a message indicating there are no errors
If buildman finds no problems it prints nothing. This can be a bit confusing,
so add a message that all is well.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Sat, 9 Aug 2014 21:33:05 +0000 (15:33 -0600)]
buildman: Add an option to specify the buildman config file
Add a new --config-file option (-G) to specify a different configuration
file from the default ~/.buildman.
Reported-by: Tom Rini <trini@ti.com>
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Sat, 9 Aug 2014 21:33:04 +0000 (15:33 -0600)]
buildman: Remove unused non-incremental build method code
The non-incremental build method is no longer used, so remove it.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Sat, 9 Aug 2014 21:33:03 +0000 (15:33 -0600)]
buildman: Add verbose option to display errors as they happen
Normally buildman operates in two passes - one to do the build and another
to summarise the errors. Add a verbose option (-v) to display build problems
as they happen. With -e also given, this will display errors too.
When building the current source tree (rather than a list of commits in a
branch), both -v and -e are enabled automatically.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Sat, 9 Aug 2014 21:33:02 +0000 (15:33 -0600)]
buildman: Refactor output options
We need the output options to be available in several places. It's a pain
to pass them into each function. Make them properties of the builder and
add a single function to set them up. At the same time, add a function which
produces summary output using these options.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Sat, 9 Aug 2014 21:33:01 +0000 (15:33 -0600)]
buildman: Sort command line options
These options have got slightly out of order. Fix them.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Sat, 9 Aug 2014 21:33:00 +0000 (15:33 -0600)]
buildman: Move BuilderThread code to its own file
The builder.py file is getting too long, so split out some code.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Sat, 9 Aug 2014 21:32:59 +0000 (15:32 -0600)]
buildman: Allow building of current source tree
Originally buildman had some support for building the current source tree.
However this was dropped before it was submitted, as part of the effort to
make it faster when building entire branches.
Reinstate this support. If no -b option is given, buildman will build the
current source tree.
Reported-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Sat, 9 Aug 2014 21:32:58 +0000 (15:32 -0600)]
buildman: Add some notes about moving from MAKEALL
For those used to MAKEALL, buildman seems strange. Add some notes to ease
the transition.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Sat, 9 Aug 2014 21:32:57 +0000 (15:32 -0600)]
buildman: Fix a few typos
There are several typos in the README - fix them.
Signed-off-by: Simon Glass <sjg@chromium.org>
Tom Rini [Tue, 12 Aug 2014 20:54:55 +0000 (16:54 -0400)]
Merge branch 'master' of git://git.denx.de/u-boot-blackfin
Tang Yuantian [Wed, 23 Jul 2014 09:27:53 +0000 (17:27 +0800)]
powerpc/t104xrdb: support deep sleep in SPI/SD boot
Add deep sleep support in SPI/SD boot. The destination address
second stage uboot image is loaded to is changed because
currently this address will be used by kernel which means
we can't reserve it for resume.
Entry point to kernel is still placed in second stage uboot.
Signed-off-by: Tang Yuantian <Yuantian.Tang@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
Tang Yuantian [Wed, 23 Jul 2014 09:27:52 +0000 (17:27 +0800)]
powerpc/mpc85xx: Make boot flag effective
bootflag as a parameter is passed to board_init_f().
But it is not actually used in this function.
Make it effective by assigned it to gd->flags.
Signed-off-by: Tang Yuantian <Yuantian.Tang@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
Jason Jin [Wed, 19 Mar 2014 02:47:56 +0000 (10:47 +0800)]
powerpc/t1042RDB: Add Video - HDMI support
T1042 has internal display interface unit (DIU) for driving video.
T1042RDB supports video mode via
-LCD using TI enconder
-HDMI type interface via HDMI encoder
Chrontel, CH7301C encoder which is I2C programmable is used
as HDMI connector on T1042RDB.
This patch add support to
-enable Video interface for T1042RDB
-route qixis multiplexing to enable DIU-HDMI interface on board
-program DIU pixel clock gerenartor for T1042
-program HDMI encoder via I2C on board
This patch refer to the upstream diu patch
(
337b0c52b3296f371d04aef71a833e09110e0e6b) for T1040qds.
Signed-off-by: Jason Jin <Jason.Jin@freescale.com>
Signed-off-by: Wang Dongsheng <dongsheng.wang@freescale.com>
[York Sun: resolve conflict and move changes to T104xRDB.h]
Reviewed-by: York Sun <yorksun@freescale.com>
Wang Dongsheng [Wed, 19 Mar 2014 02:47:55 +0000 (10:47 +0800)]
fsl/diu: ch7301 encoder split off from t1040qds/diu.c
The ch7301 encoder not only used in t1040qds platform, so we split
it for t1042rdb and LSx platform.
Signed-off-by: Wang Dongsheng <dongsheng.wang@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
Hannes Petermaier [Tue, 15 Jul 2014 14:28:46 +0000 (16:28 +0200)]
lcd: support displaying 24bpp BMPs on >= 24bpp LCDs
most todays LCDs support 32bpp e.g. the framebuffer memory is 32bpp
organized.
To support 24bpp BMPs we need to take only 3 byte from the bpp and set
one byte from the FB to 0.
Signed-off-by: Hannes Petermaier <oe5hpm@oevsv.at>
Jeroen Hofstee [Thu, 10 Jul 2014 20:21:11 +0000 (22:21 +0200)]
lcd: remove unused lcd_puts_xy
prevents a clang warning that the function is
never used.
cc: agust@denx.de
Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
Jeroen Hofstee [Tue, 17 Jun 2014 17:20:27 +0000 (19:20 +0200)]
video: ipu_disp: squash clang warning
Since rgb2ycbcr_coeff and friends are declared const, but assigned
to a void pointer, clang will warn that the const is implicity casted
away. If the pointer is changed to void const * gcc will warn when it
is implicitly casted to a const int array. Just add a correctly
typed pointer instead to prevent these casts and hence the warnings.
Cc: Troy Kisky <troy.kisky@boundarydevices.com>
Cc: Stefano Babic <sbabic@denx.de>
Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
Liu Ying [Fri, 28 Feb 2014 07:12:25 +0000 (15:12 +0800)]
video: ipu_disp: wait for DP SF end irq when disabling sync BG flows
Instead of waiting for DC triple buffer to be cleared, this patch
changes to wait for a relevant DP sync flow end interrupt to come
when disabling sync BG flows. In this way, we align the implement
to the freescale internal IPUv3 driver. After applying this patch,
an uboot hang up issue at the arch_preboot_os() stage, where we
disable a relevant ipu display channel, is not observed any more on
some MX6DL platforms.
Signed-off-by: Liu Ying <Ying.Liu@freescale.com>
Hannes Petermaier [Thu, 6 Mar 2014 13:39:06 +0000 (14:39 +0100)]
video: Add support for TI's AM335x LCD-Controller
- Adds support for a minimal framebuffer driver of TI's AM335x SoC
to be compatible with Wolfgang Denk's LCD-Framework (CONFIG_LCD,
common/lcd.c)
Signed-off-by: Hannes Petermaier <oe5hpm@oevsv.at>
Hannes Petermaier [Fri, 7 Mar 2014 17:45:20 +0000 (18:45 +0100)]
lcd: cleanup unused functions
This patch removes following two functions:
- lcd_getbgcolor(...)
not used somewhere outside lcd.c, internally we use now the global
variable lcd_color_bg (was return value of function before)
- lcd_getfgcolor(...)
not used in any place of u-boot
Signed-off-by: Hannes Petermaier <oe5hpm@oevsv.at>
[agust: rebased]
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Hannes Petermaier [Fri, 7 Mar 2014 17:55:40 +0000 (18:55 +0100)]
Add support for 32-bit organized framebuffers
- Adds support for 32-bit organized framebuffers to the LCD-framework.
Signed-off-by: Hannes Petermaier <oe5hpm@oevsv.at>
Cc: agust@denx.de
Tom Rini [Fri, 1 Aug 2014 17:59:10 +0000 (13:59 -0400)]
env_fat.c: Make sure our buffer is cache aligned
We must ensure the buffer we read the env into is aligned or we may get
warnings later on.
Signed-off-by: Tom Rini <trini@ti.com>
Bryan Wu [Fri, 1 Aug 2014 00:40:00 +0000 (17:40 -0700)]
bootm: use genimg_get_kernel_addr()
Use the new API which is originally taken out from boot_get_kernel
of bootm.c
Signed-off-by: Bryan Wu <pengw@nvidia.com>
Tested-by: Stephen Warren <swarren@nvidia.com>
Reviewed-by: Stephen Warren <swarren@nvidia.com>
[trini: Fix warnings with CONFIG_FIT]
Signed-off-by: Tom Rini <trini@ti.com>
Bryan Wu [Fri, 1 Aug 2014 00:39:59 +0000 (17:39 -0700)]
pxe: detect image format before calling bootm/bootz
Trying bootm for zImage will print out several error message which
is not necessary for this case. So detect image format firstly, only
try bootm for legacy and FIT format image then try bootz for others.
This patch needs new function genimg_get_kernel_addr().
Signed-off-by: Bryan Wu <pengw@nvidia.com>
Bryan Wu [Fri, 1 Aug 2014 00:39:58 +0000 (17:39 -0700)]
image: introduce genimg_get_kernel_addr()
Kernel address is normally stored as a string argument of bootm or bootz.
This function is taken out from boot_get_kernel() of bootm.c, which can be
reused by others.
Signed-off-by: Bryan Wu <pengw@nvidia.com>
[trini: Fix warnings with CONFIG_FIT]
Signed-off-by: Tom Rini <trini@ti.com>
Daniel Schwierzeck [Fri, 1 Aug 2014 00:24:11 +0000 (02:24 +0200)]
get_maintainer.pl: add support for scanning multiple MAINTAINERS files
Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
Daniel Schwierzeck [Fri, 1 Aug 2014 00:24:10 +0000 (02:24 +0200)]
get_maintainer.pl: adapt to U-Boot tree
Switch core maintainer to Tom Rini. Adapt directory layout for
git tree detection.
Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org>
Daniel Schwierzeck [Fri, 1 Aug 2014 00:24:09 +0000 (02:24 +0200)]
get_maintainer.pl: import script from linux 3.15
Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
Daniel Schwierzeck [Fri, 1 Aug 2014 00:24:08 +0000 (02:24 +0200)]
MAINTAINERS: add initial version
MAINTAINERS contains all currently known custodians based on
infos from wiki [1] and u-boot git forks [2].
[1] http://www.denx.de/wiki/U-Boot/Custodians
[2] http://git.denx.de/?p=u-boot.git;a=forks
Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
Stephen Warren [Thu, 31 Jul 2014 19:40:07 +0000 (13:40 -0600)]
lib: lmb: fix overflow in __lmb_alloc_base w/ large RAM
If a 32-bit system has 2GB of RAM, and the base address of that RAM is
2GB, then start+size will overflow a 32-bit value (to a value of 0).
__lmb_alloc_base is affected by this; it calculates the minimum of
(start+size of RAM) and max_addr. However, when start+size is 0, it
is always less than max_addr, which causes the value of max_addr not
to be taken into account when restricting the allocation's location.
Fix this by calculating start+size separately, and if that calculation
underflows, using -1 (interpreted as the max unsigned value) as the
value instead, and then taking the min of that and max_addr. Now that
start+size doesn't overflow, it's typically large, and max_addr
dominates the min() call, and is taken into account.
The user-visible symptom of this bug is that CONFIG_BOOTMAP_SZ is ignored
on Tegra124 systems with 2GB of RAM, which in turn causes the DT to be
relocated at the very end of RAM, which the ARM Linux kernel doesn't map
during early boot, and which causes boot failures. With this fix,
CONFIG_BOOTMAP_SZ correctly restricts the relocated DT to a much lower
address, and everything works.
Signed-off-by: Stephen Warren <swarren@nvidia.com>