This option specifies the default Device Tree used for the run-time
configuration of U-Boot.
Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Simon Glass <sjg@chromium.org>
Cc: Stephen Warren <swarren@nvidia.com>
Cc: Minkyu Kang <mk7.kang@samsung.com>
Cc: Michal Simek <michal.simek@xilinx.com>

This commit moves:
  CONFIG_OF_CONTROL
  CONFIG_OF_SEPARATE
  CONFIG_OF_EMBED
  CONFIG_OF_HOSTFILE

Because these options are currently not supported for SPL,
the "Device Tree Control" menu does not appear in the SPL
configuration.

Note:
zynq-common.h should be adjusted so as not to change the
default value of CONFIG_SPL_FAT_LOAD_PAYLOAD_NAME.
Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: NSimon Glass <sjg@chromium.org>
Cc: Stephen Warren <swarren@nvidia.com>
Cc: Minkyu Kang <mk7.kang@samsung.com>
Acked-by: NMichal Simek <michal.simek@xilinx.com>

This tools is unnecessary since commit f6c8f38e
(tools/genboardscfg.py: improve performance more with Kconfiglib).
Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>

The mentioned binutils port got removed while the patch was
pending. As Ian pointed out there is another port providing
the binutils for arm now. Update the instructions accordingly.

Cc: ian@FreeBSD.org
Cc: Tom Rini <trini@ti.com>
Signed-off-by: NJeroen Hofstee <jeroen@myspectrum.nl>

The libc headers on FreeBSD and likely related projects as well contain an
header file, cdefs.h which provides similiar functionality as linux/compiler.h.
It provides compiler independent defines like __weak __packed, to allow
compiling with multiple compilers which might have a different syntax for such
extension.

Since that header file is included in multiple standard headers, like stddef.h
and stdarg.h, multiple definitions of those defines will be present if both are
included. When compiling u-boot the compiler will warn about it hundreds of
times since e.g. common.h will include both files indirectly.

commit 7ea50d52 "compiler_gcc: do not redefine
__gnu_attributes" prevented such redefinitions, but this was undone by commit
fb8ffd7c "compiler*.h: sync
include/linux/compiler*.h with Linux 3.16".

Add the checks back where necessary to prevent such warnings.

As the original patch this checkpatch warning is ignored:
"WARNING: Adding new packed members is to be done with care"

Cc: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Tom Rini <trini@ti.com>
Signed-off-by: NJeroen Hofstee <jeroen@myspectrum.nl>
Acked-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>

[1] Move driver/core/, driver/input/ and drivers/input/ entries
    from the top Makefile to drivers/Makefile

[2] Remove the conditional by CONFIG_DM in drivers/core/Makefile
    because the whole drivers/core directory is already selected
    by CONFIG_DM in the upper level

[3] Likewise for CONFIG_DM_DEMO in drivers/demo/Makefile

[4] Simplify common/Makefile - both CONFIG_DDR_SPD and
    CONFIG_SPD_EEPROM are boolean macros so they can directly
    select objects
Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: NMarek Vasut <marex@denx.de>

Now MIN, MAX, MIN3, MAX are not used.
Going forward, use min, max, min3, max3.
Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>

The macro MIN, MAX is defined as the aliase of min, max,
respectively.
Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>

Since clang has a different definition for uninitialized_var
it will complain that it is redefined in include/compiler.h.
Since these are already defined in linux/compiler.h just remove
this instance.

Cc: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Tom Rini <trini@ti.com>
Signed-off-by: NJeroen Hofstee <jeroen@myspectrum.nl>

The arg_off() and arg_off_size() update the 'current NAND
device' variable (dev). This is then used when assigning the
(nand_info_t*)nand value. Place the assignment after the
arg_off(_size) calls to prevent using incorrect (nand_info_t*)
nand value.
Signed-off-by: NRostislav Lisovy <lisovy@merica.cz>

The section name and the C variable name seem to be opposite.
Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Marek Vasut <marex@denx.de>
Acked-by: NMarek Vasut <marex@denx.de>

Now config_cmd_defaults.h is empty so it can be deleted safely.
Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: NSimon Glass <sjg@chromium.org>

Since CONFIG_CMD_IMPORTENV is defined in config_cmd_defaults.h,
it should be enabled for all the boards except bf506f-ezkit
that undefs it explicitely.
Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: NSimon Glass <sjg@chromium.org>
Tested-by: NSimon Glass <sjg@chromium.org>

Since CONFIG_CMD_GO is defined in config_cmd_defaults.h
(and no board undefs it its own header), it can be moved to
Kconfig with the default value "y".
Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: NSimon Glass <sjg@chromium.org>
Tested-by: NSimon Glass <sjg@chromium.org>

Since CONFIG_CMD_EXPORTENV is defined in config_cmd_defaults.h,
it should be enabled for all the boards except bf506f-ezkit
that undefs it explicitely.
Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: NSimon Glass <sjg@chromium.org>
Tested-by: NSimon Glass <sjg@chromium.org>

Since CONFIG_CMD_CRC32 is defined in config_cmd_defaults.h,
it is enabled for all the boards except the ones undefining it
explicitly:
  kwb
  tseries_mmc
  tseries_nand
  tseries_spi
  vct_platinum_onenand_small
  vct_platinum_small
  vct_platinumavc_onenand_small
  vct_platinumavc_small
  vct_premium_onenand_small
  vct_premium_small

The default value of this config option should be "y" and
"# CONFIG_CMD_CRC32 is not set" should be added for those exceptions.
Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: NSimon Glass <sjg@chromium.org>

CONFIG_CMD_BOOTM is defined in config_cmd_defaults.h
which is forcebly included from each board.
So, the default value of "config CMD_BOOTM" should be "y".

For some boards undefining it (bf506f-ezkit, controlcenterd_TRAILBLA,
controlcenterd_TRAILBLAZER_DEVELOP, controlcenterd_TRAILBLAZER),
"# CONFIG_CMD_BOOTM is not set" should be added to their defconfig.
Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: NSimon Glass <sjg@chromium.org>

If this option is enabled, the objects under lib/ directory
are compiled with speed optimization, not size optimization.
(Currently, only used by some Blackfin boards.)
Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: NSimon Glass <sjg@chromium.org>
Tested-by: NSimon Glass <sjg@chromium.org>

This would be useful to start moving various config options.
Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: NSimon Glass <sjg@chromium.org>
Tested-by: NSimon Glass <sjg@chromium.org>

Scsi disks need to be probed before we try to access them, otherwise all
accesses fail with: ** Bad device size - scsi 0 **.
Reported-by: NKarsten Merker <merker@debian.org>
Signed-off-by: NHans de Goede <hdegoede@redhat.com>
Reviewed-by: NStephen Warren <swarren@nvidia.com>
Tested-by: NKarsten Merker <merker@debian.org>

Since commit ddaf5c8f
(patman: RunPipe() should not pipe stdout/stderr unless asked),
Patman spits lots of "Invalid MAINTAINERS address: '-'"
error messages for patches with global changes.
It takes too long for Patman to process them.

Anyway, "M:    -" does not carry any important information.
Rather, it is just like a place holder in case of assigning
a new board maintainer.  Let's comment out.

This commit can be reproduced by the following command:

find . -name MAINTAINERS | xargs sed -i -e '/^M:[[:blank:]]*-$/s/^/#/'
Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>

The "S:    Orphan" in MAINTAINERS means that the maintainer in the
"M:" field is unreachable (i.e. the email address is not working).
(Refer to the definition of "Orphan" adopted in U-Boot
in the log of commit 31f1b654,
"boards.cfg: move boards with invalid emails to Orphan")

For patch files adding global changes, scripts/get_maintainer.pl
adds bunch of such invalid email addresses, which results in
tons of annoying bounce emails.

This commit can be reproduced by the following command:

find . -name MAINTAINERS | xargs sed -i -e '
/^M:[[:blank:]]/ {
      N
      /S:[[:blank:]]Orphan/s/^/#/
}
'
Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: NSimon Glass <sjg@chromium.org>

We are still keeping invalid email addressed in MAINTAINERS
because they carry information.

The problem is that scripts/get_maintainer.pl adds emails in the
"M:" field including invalid ones.

We want to comment out invalid email addresses in MAINTAINERS
to prevent scripts/get_maintainer.pl from picking them up.
On the other hand, we want to collect them for boards.cfg
to know the last known maintainer of each board.

This commit adjusts tools/genboardscfg.py to parse also
the commented "M:" fields, which is useful for the next commit.
Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>

This performs a command, then repeats it, and checks that the repeat
happens.
Signed-off-by: NSimon Glass <sjg@chromium.org>

These cause U-Boot to print a list of available commands. It doesn't break
the test, but it is best to remove them from the output.
Signed-off-by: NSimon Glass <sjg@chromium.org>

This is not supported properly on sandbox, and interferes with running
tests, since when a test script is piped in, some commands will call
ctrlc() which will drop characters from the test script.
Signed-off-by: NSimon Glass <sjg@chromium.org>

This was lost sometime in the Kbuild conversion. Add it back.

Check that the trace test now passes:

$ ./test/trace/test-trace.sh
Simple trace test / sanity check using sandbox

/tmp/filemHKPGw
Build sandbox
O=sandbox FTRACE=1
  GEN     /home/sjg/c/src/third_party/u-boot/files/sandbox/Makefile
Configuring for sandbox board...
Check results
Test passed
Signed-off-by: NSimon Glass <sjg@chromium.org>

Cleanup disk/part.c
Signed-off-by: NPavel Machek <pavel@denx.de>

Each CPU of PowerPC has its default linker script under the CPU
directory, except mpc8xx.

Every mpc8xx board has its own linker script under the board
directory, resulting in lots of duplication of linker scripts.

I notice eight mpc8xx boards have the same linker script.
We can decrease the number of linker scripts by putting a single
default linker script, arch/powerpc/cpu/mpc8xx/u-boot.lds.
Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Wolfgang Denk <wd@denx.de>
Acked-by: NStefan Roese <sr@denx.de>

Fix the following build error in case CONFIG_E1000_NO_NVM is enabled:
	  CC      drivers/net/e1000.o
	drivers/net/e1000.c: In function ‘e1000_initialize’:
	drivers/net/e1000.c:5365:5: error: ‘struct e1000_hw’ has no
		member named ‘eeprom_semaphore_present’
	make[1]: *** [drivers/net/e1000.o] Error 1
	make: *** [drivers/net] Error 2
Acked-by: NMarek Vasut <marex@denx.de>

When building the U-Boot tools for non-ELF platforms (such as Blackfin
FLAT), since commit 79fc0c5f
("tools/env: cross-compile fw_printenv without setting HOSTCC"), the
build fails because it tries to strip a FLAT binary, which does not
make sense.

This commit solves this by changing the stripping logic in
tools/env/Makefile to be similar to the one in tools/Makefile. This
logic continues to apply strip to the final binary, but does not abort
the build if it fails, and does the stripping in place on the final
binary. This allows the logic to work fine if stripping doesn't work,
as it leaves the final binary untouched.
Signed-off-by: NThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Sonic Zhang <sonic.zhang@analog.com>
Reviewed-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>
Reviewed-by: NSonic Zhang <sonic.zhang@analog.com>

- add capability to "fastboot flash" with sparse format images
Signed-off-by: NSteve Rae <srae@broadcom.com>
Acked-by: NLukasz Majewski <l.majewski@samsung.com>

- update static function
- additional debugging statements
- update "fastboot command" information
- add missing include file
- update spelling
Signed-off-by: NSteve Rae <srae@broadcom.com>

- implement 'fastboot flash' for eMMC devices
Signed-off-by: NSteve Rae <srae@broadcom.com>
Acked-by: NLukasz Majewski <l.majewski@samsung.com>
Reviewed-by: NMarek Vasut <marex@denx.de>

- add support for 'fastboot flash' command for eMMC devices
Signed-off-by: NSteve Rae <srae@broadcom.com>

Enable the Extend address to support SPI flash more than 16MB.
Signed-off-by: NHou Zhiqiang <B48286@freescale.com>
Reviewed-by: NJagannadha Sutradharudu Teki <jagannadh.teki@gmail.com>

Signed-off-by: NStefan Roese <sr@denx.de>
Cc: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
Acked-by: NPrafulla Wadaskar <prafulla@marvell.com>
Tested-by: NLuka Perkov <luka@openwrt.org>
Reviewed-by: NJagannadha Sutradharudu Teki <jaganna@xilinx.com>

Signed-off-by: NStefan Roese <sr@denx.de>
Acked-by: NPrafulla Wadaskar <prafulla@marvell.com>
Tested-by: NLuka Perkov <luka@openwrt.org>
Reviewed-by: NJagannadha Sutradharudu Teki <jaganna@xilinx.com>

This patch introduces the clrsetbits_le32() accessor functions in the
kirkwood SPI driver. Note that it also includes a fix:

-	 writel(~KWSPI_CSN_ACT | KWSPI_SMEMRDY, &spireg->ctrl);
+	 writel(KWSPI_SMEMRDY, &spireg->ctrl);

Here the bit KWSPI_CSN_ACT (0x1) should have been cleared. Instead
0xfffffffe is written into this control register. This is the main
reason to use the clrsetbits() functions now. As they make clearing
bits much less error prone.

Additionally KWSPI_IRQUNMASK is not used in spi_cs_activate() and
spi_cs_deactivate() any more. Its the wrong macro but has the same
value as the correct one (KWSPI_CSN_ACT).

This is in preparation for use of this driver on the Marvell Armada XP
platform as well.
Signed-off-by: NStefan Roese <sr@denx.de>
Acked-by: NPrafulla Wadaskar <prafulla@marvell.com>
Tested-by: NLuka Perkov <luka@openwrt.org>
Reviewed-by: NJagannadha Sutradharudu Teki <jaganna@xilinx.com>

Signed-off-by: NStefan Roese <sr@denx.de>
Tested-by: NLuka Perkov <luka@openwrt.org>
Reviewed-by: NJagannadha Sutradharudu Teki <jaganna@xilinx.com>