Commit graph

38248 commits

Author SHA1 Message Date
Sriram Dash
6fb522dc77 arm64: fsl-layerscape: add get_svr and IS_SVR_REV helper
Adds get_svr and IS_SVR_REV helpers for ARMv8 platforms,
similar to PPC and ARMv7.

Signed-off-by: Sriram Dash <sriram.dash@nxp.com>
Signed-off-by: Rajesh Bhagat <rajesh.bhagat@nxp.com>
2016-06-13 15:16:38 +02:00
Steve Rae
1653cd18ee arm: bcm281xx: choose 8-bit phy bus width
The Kona PHY supports an 8-bit wide UTMI interface,
therefore, choose this Kconfig setting.

Signed-off-by: Steve Rae <srae@broadcom.com>
2016-06-13 15:16:34 +02:00
Steve Rae
f221db0ed5 usb: dwc2_udc_otg: support 8-bit interface
Define CONFIG_USB_GADGET_DWC2_OTG_PHY_BUS_WIDTH_8 to allow the
physical interface to be 8-bit (rather than 16-bit).

Signed-off-by: Steve Rae <srae@broadcom.com>
2016-06-13 15:16:34 +02:00
Lokesh Vutla
1736121b24 board: am437x-hs: spl: Select right dtb from fit
Select a right dtb from FIT for am437x-hs platform.

Reported-by: Madan Srinivas <madans@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2016-06-13 08:56:38 -04:00
Lokesh Vutla
cc5cdaad42 ti_omap5_common: Add right dtb file for AM572x-IDK
Add proper dtb file name for AM572x-IDK in env.

Reviewed-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2016-06-13 08:56:38 -04:00
Schuyler Patton
332dddc6a1 ARM: dts: AM572x-IDK Initial Support
Add initial DTS support for AM572-IDK evm.

Reviewed-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Schuyler Patton <spatton@ti.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2016-06-13 08:56:38 -04:00
Lokesh Vutla
5e8f29a082 ARM: AM57xx: Enable FIT
Enable FIT support for AM57xx platforms

Reviewed-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2016-06-13 08:56:37 -04:00
Lokesh Vutla
7a0ea589ba board: am57xx: fit: add support for selecting dtb dynamically
FIT allows for a multiple dtb in a single image. SPL needs away to
detect the right dtb to be used. Adding support for the same for am57xx
platforms.

Reviewed-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2016-06-13 08:56:36 -04:00
Lokesh Vutla
165bd7a1cc board: am57xx: Rename TARGET_BEAGLE_X15 as TARGET_AM57XX_EVM
board/am57xx supports all boards based on am57xx. Rename the taget
as TARGET_AM57XX_EVM.

Fixes: 74cc8b097d ("board: ti: beagle_x15: Rename to indicate support for TI am57xx evms")
Reviewed-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2016-06-13 08:56:36 -04:00
Eddy Petrișor
9702ec00e9 armv8: s32v234: Introduce basic support for s32v234evb
Add initial support for NXP's S32V234 SoC and S32V234EVB board.

The S32V230 family is designed to support computation-intensive applications
for image processing. The S32V234, as part of the S32V230 family, is a
high-performance automotive processor designed to support safe
computation-intensive applications in the area of vision and sensor fusion.

Code originally writen by:
Original-signed-off-by: Stoica Cosmin-Stefan <cosminstefan.stoica@freescale.com>
Original-signed-off-by: Mihaela Martinas <Mihaela.Martinas@freescale.com>
Original-signed-off-by: Eddy Petrișor <eddy.petrisor@gmail.com>

Signed-off-by: Eddy Petrișor <eddy.petrisor@nxp.com>
2016-06-13 08:56:35 -04:00
Stoica Cosmin-Stefan
1f68dbc881 serial: Introduce linflex uart support
The Linflex module is integrated on some NXP automotive SoCs part of the former
Freescale portfolio, like S32V234, an SoC for Advanced Driver Assistance
Systems.

Original-signed-off-by: Stoica Cosmin-Stefan <cosminstefan.stoica@freescale.com>
Original-signed-off-by: Chircu Bogdan <Bogdan.Chircu@freescale.com>
Original-signed-off-by: Depons Eric <eric.depons@freescale.com>
Original-signed-off-by: Eddy Petrișor <eddy.petrisor@gmail.com>

Signed-off-by: Eddy Petrișor <eddy.petrisor@gmail.com>
2016-06-13 08:56:02 -04:00
Steve Rae
43486e4cd0 board: arm:: Add support for Broadcom BCM23550
Add support for the Broadcom BCM23550 board.

Signed-off-by: Steve Rae <srae@broadcom.com>
2016-06-13 08:56:02 -04:00
Tom Rini
1e031249a5 Merge branch 'master' of git://git.denx.de/u-boot-arc 2016-06-13 08:51:50 -04:00
Tom Rini
f4abfed1de Merge branch 'master' of git://git.denx.de/u-boot-ubi 2016-06-13 08:51:21 -04:00
Tom Rini
fd9102dafe Merge branch 'master' of git://git.denx.de/u-boot-atmel 2016-06-13 08:50:58 -04:00
Alexey Brodkin
fc1e8fbbb2 axs103: Bump CPU frequency from 50MHz to 100MHz
In the upcoming release of axs103 v1.1 CPU will
run @100MHz which we support with that change.

Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2016-06-13 14:38:05 +02:00
Alexey Brodkin
5bea2becf3 arc: Update data accessors with use of memory barriers
Memory barriers are proven to be a requirement for both compiler and
real hardware to properly serialize access to critical data.

For example if CPU or data bus it uses may do reordering of data
accesses absence of memory barriers might easily lead to very subtle and
hard to debug data corruptions.

This implementation was heavily borrowed from up to date Linux kernel.

Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2016-06-13 14:38:05 +02:00
Alexey Brodkin
c7d8db66ff board: axs10x: Flush entire cache after programming reset vector
Now when we have support of IOC (IO-Coherency block) cahce operations
on regions are tuned to not be dummy stubs if IOC was found and enabled
in the core. That makes flush_dcache_range() useless for our purposes
here. And since we do need to flush modified reset vector to at least L2
cache (AKA SLC) so other cores will see it via its L1 instruction cache
we're using always functional flush_dcache_all() here.

Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Cc: Marek Vasut <marex@denx.de>
2016-06-13 14:38:05 +02:00
Alexey Brodkin
a4a43fcf9c arc/cache: Flush & invalidate all caches right before enabling IOC
According to ARC HS databook it is required to flush and disable
caches prior programming IOC registers. Otherwise ongoing coherent
memory operations may not observe the coherency protocols as
expected.

But since in ARC HS v2.1 there's no way to disable SLC (AKA L2 cache)
we're doing our best flushing and invalidating it.

Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2016-06-13 14:38:05 +02:00
Alexey Brodkin
bd91508b50 arc/cache: really do invalidate_dcache_all() even if IOC exists
invalidate_dcache_all() could be used in different use-cases
and what is especially important most of those cases won't be
related to DMAed data to or from peripherals, i.e. we'll be doing
invalidation of data used purely by CPU cores.

Given that IOC engine only snoops data that goes through DMA
we need to care ourselves about data used only by CPU cores
and so remove dependency on IOC from invalidate_dcache_all()
and always do real invalidation.

Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2016-06-13 14:38:05 +02:00
Marcin Niestroj
c1f51e0f3e common: env_ubi: Clear environment buffer before reading
In case we have restarted u-boot there is a chance that environment
buffer contains old environment (from the previous boot). If UBI volume
is zero size, ubi_volume_read() doesn't modify the buffer and exits
successfully.

We need to clear buffer manually before reading it from UBI, so the
invalid CRC will cause setting default environment in case that the UBI
volume is zero size.

Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
2016-06-13 06:41:20 +02:00
Tom Rini
a52142855a Merge branch 'master' of git://git.denx.de/u-boot-uniphier 2016-06-12 23:28:57 -04:00
Masahiro Yamada
3865b9ebe7 autoboot: follow-up cleanup after CONFIG_BOOTDELAY moves
Tidy up garbage left by commit bb597c0eeb ("common: bootdelay: move
CONFIG_BOOTDELAY into a Kconfig option").

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2016-06-13 07:46:29 +09:00
Masahiro Yamada
2c15534f6b ARM: stm32: remove unused CONFIG_AUTOBOOT
At this point, this is not referenced from anywhere, so remove it
(but it will be re-added later for a different meaning).

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2016-06-13 07:46:29 +09:00
Masahiro Yamada
cd51878e34 tools: fix define2mk.sed to not add quotes around negative integers
The sed script, tools/scripts/define2mk.sed, converts config defines
from C headers into include/autoconf.mk for the use in Makefiles.

I found the tool adds quotes around negative integer values.

For example, at the point of the v2016.07-rc1 tag,
include/configs/microblaze-generic.h defines
  #define CONFIG_BOOTDELAY         -1     /* -1 disables auto-boot */

Because it is an integer option, it should be converted to:
  CONFIG_BOOTDELAY=-1

But, the script actually converts it to:
  CONFIG_BOOTDELAY="-1"

This is a fatal problem for the tools/moveconfig.py because it parses
include/autoconf.mk for the config defines from the board headers.
CONFIG_BOOTDELAY="-1" is considered as a string type option and it
is dropped due to the type mismatch from the entry in Kconfig.

This commit fixes the script so that the tools/moveconfig.py can
correctly convert integer options with a negative value.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2016-06-13 07:46:29 +09:00
Joe Hershberger
6b96c1a1ca tools: moveconfig: Add a new --git-ref option
This option allows the 'make autoconf.mk' step to run against a former
repo state, while the savedefconfig step runs against the current repo
state. This is convenient for the case where something in the Kconfig
has changed such that the defconfig is no longer complete with the new
Kconfigs. This feature allows the .config to be built assuming those old
Kconfigs, but then savedefconfig based on the new state of the Kconfigs.

If in doubt, always specify this switch. It will always do the right
thing even if not required, but if it was required and you don't use it,
the moved configs will be incorrect. When not using this switch, you
must very carefully evaluate that all moved configs are correct.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2016-06-13 07:46:29 +09:00
Joe Hershberger
06cc1d36d0 tools: moveconfig: New color used for changed defconfig
The old color blends in with similar messages and makes them not stand
out.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2016-06-13 07:46:28 +09:00
Joe Hershberger
f2dae751fb tools: moveconfig: Fix another typo
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2016-06-13 07:46:28 +09:00
Masahiro Yamada
e307fa9d89 tools: moveconfig: make Slot.poll() more readable with helper methods
The Slot.poll() method is already complicated and a new feature
we are going to add will make it more difficult to understand
the execution flow.

Refactor it with helper methods, .handle_error(), .do_defconfig(),
.do_autoconf(), .do_savedefconfig, and .update_defconfig().

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2016-06-13 07:46:28 +09:00
Masahiro Yamada
6a9f79f712 tools: moveconfig: allow to run without any CONFIG specified
I found "tools/moveconfig -s" might be useful for defconfig re-sync.
I could optimize it for re-sync if I wanted, but I do not want to
make the code complex for this feature.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
2016-06-13 07:46:28 +09:00
Masahiro Yamada
8513dc0485 tools: moveconfig: add --force-sync option
Now, this tools invokes "make savedefconfig" only when it needs to
do so, but there might be cases where a user wants the tool to do
savedefconfig forcibly, for example, some defconfigs were already
out of sync and the user wants to fix it as well.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
2016-06-13 07:46:28 +09:00
Masahiro Yamada
c8e1b10d07 tools: moveconfig: report when defconfig is updated
There are various factors that determine if the given defconfig is
updated, and it is probably what users are more interested in.

Show the log when the defconfig is updated.  Also, copy the file
only when the file content was really updated to avoid changing
the time stamp needlessly.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
2016-06-13 07:46:28 +09:00
Masahiro Yamada
5da4f857be tools: moveconfig: report when CONFIGs are removed by savedefconfig
This is a rare case, but there is still possibility that some CONFIG
is moved to the .config, but it is removed by "make savedefconfig".
(For example, it happens when the specified CONFIG has no prompt in
the Kconfig entry, i.e. it is not user-configurable.)

It might be an unexpected case.  So, display the log in this case
(in yellow color to gain user's attention if --color option is given).

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
2016-06-13 07:46:28 +09:00
Masahiro Yamada
c1c4d0f056 tools: moveconfig: display log when savedefconfig occurs
Now, "make savedefconfig" does not always happen.  Display the log
when it happens.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
2016-06-13 07:46:28 +09:00
Masahiro Yamada
7fb0bacd38 tools: moveconfig: skip savedefconfig if .config was not updated
If no CONFIG option is moved to the .config, no need to sync the
defconfig file.  This accelerates the processing by skipping
needless "make savedefconfig".

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
2016-06-13 07:46:28 +09:00
Masahiro Yamada
4efef998cd tools: moveconfig: refactor code to go back to idle state
Move similar code to finish() function.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
2016-06-13 07:46:28 +09:00
Masahiro Yamada
1d085568b3 tools: moveconfig: display log atomically in more readable format
Before this commit, the log was displayed in the format:

<defconfig_name>   : <action1>
<defconfig_name>   : <action2>
<defconfig_name>   : <action3>

When we move multiple CONFIGs at the same time, we see as many
<defconfig_name> strings as actions for every defconfig, which is
redundant information.

Moreover, since normal log and error log are displayed separately,
Messages from different threads could be mixed, like this:

<foo>              : <action1>
<foo>              : <action2>
<bar>              : <action1>
<bar>              : <action2>
<foo>              : <error_log>

This commit makes sure to call "print" once a defconfig, which
enables atomic logging for each defconfig.  It also makes it
possible to refactor the log format as follows:

<foo_defconfig>
    <action1>
    <action2>
    <error_log>

<bar_defconfig>
    <action1>
    <action2>

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
2016-06-13 07:46:28 +09:00
Masahiro Yamada
522e8dcb4c tools: moveconfig: move log output code out of Kconfig Parser class
This will help further improvement/clean-up.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
2016-06-13 07:46:28 +09:00
Masahiro Yamada
1f16992ee9 tools: moveconfig: compute file paths just once
The paths to .config, include/autoconf.mk, include/config/auto.conf
are not changed during the defconfig walk.  Compute them only once
when a new class instance is created.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
2016-06-13 07:46:28 +09:00
Masahiro Yamada
b6ef393ad7 tools: moveconfig: allow to give CONFIG names as argument directly
We still pass the input file with CONFIG name, type, default value
in each line, but the last two fields are just ignored by the tool.
So, let's deprecate the input file and allow users to give CONFIG
names directly from the command line.  The types and default values
are automatically detected and handled nicely by the tool.

Going forward, we can use this tool more easily like:

  tools/moveconfig.py CONFIG_FOO CONFIG_BAR

Update the documentation and fix some typos I noticed while I was
working on.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
2016-06-13 07:46:28 +09:00
Masahiro Yamada
b134bc1354 tools: moveconfig: drop code for handling type and default value
Now types and defalut values given by the input file are just
ignored.  Delete unnecessary code.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
2016-06-13 07:46:28 +09:00
Masahiro Yamada
cc008299f8 tools: moveconfig: do not rely on type and default value given by users
Commit 96464badc7 ("moveconfig: Always run savedefconfig on the
moved config") changed the work flow of this tool a lot from the
original intention when this tool was designed first.

Since then, before running this tool, users must edit the Kconfig to
add the menu entries for the configs they are moving.  It means users
had already specified the type and the default value for each CONFIG
via its Kconfig entry.  Nevertheless, users are still required to
dictate the same type and the default value in the input file.  This
is tedious to use.  So, my idea here is to deprecate the latter.

Before moving forward with it, there is one issue worth mentioning;
since the savedefconfig re-sync was introduced, this tool has not
been able to move bool options with "default y".  Joe sent a patch
to solve this problem about a year ago, but it was not applied for
some reasons.  Now, he came back with an updated patch, so this
problem will be fixed soon.

For other use cases, I see no reason to require redundant dictation
in the input file.  Instead, the tool can know the types and default
values by parsing the .config file.

This commit changes the tool to use the CONFIG names, but ignore the
types and default values given by the input file.

This commit also fixes one bug.  Prior to this commit, it could not
move an integer-typed CONFIG with value 1.

For example, assume we are moving CONFIG_CONS_INDEX.  Please note
this is an integer type option.

Many board headers define this CONFIG as 1.

  #define CONFIG_CONS_INDEX    1

It will be converted to

  CONFIG_CONS_INDEX=y

and moved to include/autoconf.mk, by the tools/scripts/define2mk.sed.
It will cause "make savedefconfig" to fail due to the type conflict.

This commit takes care of it by detecting the type and converting the
CONFIG value correctly.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
2016-06-13 07:46:28 +09:00
Masahiro Yamada
c5e60fd495 tools: moveconfig: increment number of processed files monotonically
Currently, the progress " * defconfigs out of 1133" does not increase
monotonically.

Moreover, the number of processed defconfigs does not match the total
number of defconfigs when this tool finishes, like:

 1132 defconfigs out of 1133
Clean up headers? [y/n]:

It looks like the task was not completed, and some users might feel
upset about it.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
2016-06-13 07:46:28 +09:00
Masahiro Yamada
bd63e5baf9 tools: moveconfig: exit with error message for not clean directory
When the source tree is not clean, this tool raises an exception
with a message like follows:

Traceback (most recent call last):
  File "tools/moveconfig.py", line 939, in <module>
    main()
  File "tools/moveconfig.py", line 934, in main
    move_config(config_attrs, options)
  File "tools/moveconfig.py", line 808, in move_config
    while not slots.available():
  File "tools/moveconfig.py", line 733, in available
    if slot.poll():
  File "tools/moveconfig.py", line 645, in poll
    self.parser.update_dotconfig(self.defconfig)
  File "tools/moveconfig.py", line 503, in update_dotconfig
    with open(autoconf_path) as f:
IOError: [Errno 2] No such file or directory: '/tmp/tmpDtzCgl/include/autoconf.mk'

This does not explain what is wrong.  Show an appropriate error
message "source tree is not clean, please run 'make mrproper'"
in such a situation.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
2016-06-13 07:46:28 +09:00
Masahiro Yamada
90ed6cba51 tools: moveconfig: check compilers before starting defconfig walk
Since commit 25400090b1 ("moveconfig: Print a message for
missing compiler"), this tool parses an error message every time an
error occurs during the process in order to detect missing compiler.

Instead of that, we can look for compilers in the PATH environment
only once before starting the defconfig walk.  If a desired compiler
is missing, "make include/config/auto.conf" will apparently fail for
that architecture.  So, the tool can just skip those board, showing
"Compiler is missing.  Do nothing.".

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
2016-06-13 07:46:28 +09:00
Masahiro Yamada
4b430c983a tools: moveconfig: check directory location before compilers
We must ensure this tool is run from the top of source directory
before calling update_cross_compile().  Otherwise, the following
exception is thrown:

Traceback (most recent call last):
  File "./moveconfig.py", line 918, in <module>
    main()
  File "./moveconfig.py", line 908, in main
    update_cross_compile()
  File "./moveconfig.py", line 292, in update_cross_compile
    for arch in os.listdir('arch'):
OSError: [Errno 2] No such file or directory: 'arch'

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
2016-06-13 07:46:28 +09:00
Masahiro Yamada
ff8725bbe0 tools: moveconfig: remove redundant else: after sys.exit()
Nesting by "else:" is not generally useful after such statements
as return, break, sys.exit(), etc.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
2016-06-13 07:46:28 +09:00
Masahiro Yamada
6ff36d2174 tools: moveconfig: rename update_defconfig() to update_dotconfig()
Commit 96464badc7 ("moveconfig: Always run savedefconfig on the
moved config") changed how defconfig files were updated.

Since then, the function update_defconfig() does not modify defconfig
files at all (instead, they are updated by "make savedefconfig"), so
update_dotconfig() is a better fit for this function.  Also, update
the comment block to match the actual behavior.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
2016-06-13 07:46:28 +09:00
Masahiro Yamada
e423d17fcc tools: moveconfig: fix --dry-run option
Since commit 96464badc7 ("moveconfig: Always run savedefconfig on
the moved config"), --dry-run option is broken.

The --dry-run option prevents the .config from being modified,
but defconfig files might be updated by "make savedefconfig"
regardless of the --dry-run option.

Move the "if not self.options.dry_run" conditional to the correct
place.

Fixes 96464badc7 ("moveconfig: Always run savedefconfig on the moved config")
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
2016-06-13 07:46:28 +09:00
Wenyou Yang
c1631c8a04 serial: atmel_usart: Add device tree support
Add device tree support.

Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com>
Reviewed-by: Andreas Bießmann <andreas@biessmann.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
2016-06-12 23:49:38 +02:00