arm: Show early-malloc() usage in bdinfo

This is useful information to show how close we are to the limit. At present
it is only available by enabling DEBUG in board_r.c.

Make it available with the

arm: Show early-malloc() usage in bdinfo

This is useful information to show how close we are to the limit. At present
it is only available by enabling DEBUG in board_r.c.

Make it available with the 'bdinfo' command also.

Note that this affects ARM only. The bdinfo command is different for each
architecture. Rather than duplicating the code it would be better to
refactor it (as was done with global_data).

Signed-off-by: Simon Glass <sjg@chromium.org>

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Merge git://git.denx.de/u-boot-nand-flash

lzmadec: Use the same type as the lzma call

With sandbox on 32-bit the size_t type can be a little inconsistent. Use
the same type as the caller expects to avoid a compiler warning.

Signed-off-by:

lzmadec: Use the same type as the lzma call

With sandbox on 32-bit the size_t type can be a little inconsistent. Use
the same type as the caller expects to avoid a compiler warning.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>

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efi_loader: Make exposed image loader path absolute

When loading an efi image, we pass it the location it was loaded from.

On file system backends, there are no relative paths, so we should always

efi_loader: Make exposed image loader path absolute

When loading an efi image, we pass it the location it was loaded from.

On file system backends, there are no relative paths, so we should always
pass in absolute ones. For network paths, we may be relative.

This fixes distro booting with grub2 for me when it fetches the grub2 config
file from the loader partition.

Reported-by: york sun <york.sun@nxp.com>
Signed-off-by: Alexander Graf <agraf@suse.de>

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cmd: misc: Add support for fractions in sleep

A feasible way to communicate certain errors for devices that have no
other way of signalling besides LEDs is to flash these LEDs. For errors
in U-Boot,

cmd: misc: Add support for fractions in sleep

A feasible way to communicate certain errors for devices that have no
other way of signalling besides LEDs is to flash these LEDs. For errors
in U-Boot, a script that utilizes the led and sleep commands would be a
practicable way, but currently the sleep command can only delay for an
integral amount of seconds, which is too slow to create an easily
noticeable pattern for flashing LEDs.

Therefore, this patch adds support for fractions (down to .001 seconds)
to the sleep command.

The parsing is kept minimal, simplistic and as robust as possible: After
converting the passed string using simple_strtoul and multiplying it
with 1000, we search for the first dot, convert the three characters
after that into a number (if they are not numbers, we ignore the
fractional part and just use the delay we got from simple_strtoul), and
add this number to the delay.

Signed-off-by: Mario Six <mario.six@gdsys.cc>

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mtd: fix compiler warnings

- add missing declaration
- update debug output format specifiers

Signed-off-by: Steve Rae <steve.rae@raedomain.com>

cmd, nand: add an option to disable the verification when writing in raw mode

Modern NANDs do not guarantee that data written in raw mode will not
contain bitflips just after writing them. This is f

cmd, nand: add an option to disable the verification when writing in raw mode

Modern NANDs do not guarantee that data written in raw mode will not
contain bitflips just after writing them. This is fine since the number
of bitflips should be rather low and thus fixable by the ECC engine,
but since we are reading data in raw mode to verify if they match the
input data we cannot prevent failures if some bits are flipped.

The option of using standard mode to verify the data is not acceptable
either, since one of the usage of raw mode is to allow flashing images
that do not respect the standard NAND page layout or the default ECC
config (this is the case on Allwinner platforms, where the ROM code
tests several hardcoded configs, which are not necessarily matching the
NAND characteristics).

Add an extension to the nand write.raw command allowing one to disable
the verification step.

Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Reviewed-by: Tom Rini <trini@konsulko.com>

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cmd: mtdparts: support runtime generated mtdparts

Some CPUs contains boot ROM code capable reading first few blocks
(where SPL resides) of NAND flash and executing it. It is wise to
create separate

cmd: mtdparts: support runtime generated mtdparts

Some CPUs contains boot ROM code capable reading first few blocks
(where SPL resides) of NAND flash and executing it. It is wise to
create separate partition here for SPL. As block size depends on
NAND chip used, we could either use worst case (biggest) partition
size or base its size on actual block size. This patch adds support
for the latter option.

Signed-off-by: Ladislav Michl <ladis@linux-mips.org>

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cmd: mtdparts: use defaults by default

Boards which are defining default mtdparts often need them early
in boot process (to load environment from UBI volume, for example).
This is currently solved b

cmd: mtdparts: use defaults by default

Boards which are defining default mtdparts often need them early
in boot process (to load environment from UBI volume, for example).
This is currently solved by adding mtdparts and mtdids variable
definitions also to default environment. With this change, default
partitions are used by default unless explicitely deleted or
redefined.

Signed-off-by: Ladislav Michl <ladis@linux-mips.org>

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cmd: mtdparts: consolidate mtdparts reading from env

Signed-off-by: Ladislav Michl <ladis@linux-mips.org>

cmd: mtdparts: fix null pointer dereference in parse_mtdparts

In case there is no mtdparts variable in relocated environment,
NULL is assigned to p, which is later fed to strncpy.
Also function para

cmd: mtdparts: fix null pointer dereference in parse_mtdparts

In case there is no mtdparts variable in relocated environment,
NULL is assigned to p, which is later fed to strncpy.
Also function parameter mtdparts is completely ignored, so use it
in case mtdparts variable is not found in environment. This
parameter is checked not to be NULL in caller.

Signed-off-by: Ladislav Michl <ladis@linux-mips.org>

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cmd: mtdparts: fix mtdparts variable presence confusion in mtdparts_init

A private buffer is used to read mtdparts variable from non-relocated
environment. A pointer to that buffer is returned uncon

cmd: mtdparts: fix mtdparts variable presence confusion in mtdparts_init

A private buffer is used to read mtdparts variable from non-relocated
environment. A pointer to that buffer is returned unconditionally,
confusing later test for variable presence in the environment.
Fix it by returning NULL when getenv_f fails.

Signed-off-by: Ladislav Michl <ladis@linux-mips.org>

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Merge git://git.denx.de/u-boot-fsl-qoriq

Signed-off-by: Tom Rini <trini@konsulko.com>

Conflicts:
arch/arm/cpu/armv8/Makefile
arch/arm/lib/bootm-fdt.c

Various, unrelated tree-wide typo fixes.

Fix a number of typos, including:

* "compatble" -> "compatible"
* "eanbeld" -> "enabled"
* "envrionment" -> "environment"
* "FTD" ->

Various, unrelated tree-wide typo fixes.

Fix a number of typos, including:

* "compatble" -> "compatible"
* "eanbeld" -> "enabled"
* "envrionment" -> "environment"
* "FTD" -> "FDT" (for "flattened device tree")
* "ommitted" -> "omitted"
* "overriden" -> "overridden"
* "partiton" -> "partition"
* "propogate" -> "propagate"
* "resourse" -> "resource"
* "rest in piece" -> "rest in peace"
* "suport" -> "support"
* "varible" -> "variable"

Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>

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armv8: Move secure_ram variable out of generic global data

Secure_ram variable was put in generic global data. But only ARMv8
uses this variable. Move it to ARM specific data structure.

Signed-off-

armv8: Move secure_ram variable out of generic global data

Secure_ram variable was put in generic global data. But only ARMv8
uses this variable. Move it to ARM specific data structure.

Signed-off-by: York Sun <york.sun@nxp.com>

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Merge branch 'master' of git://git.denx.de/u-boot-spi

dm: spi: Read default speed and mode values from DT

In case of DT boot, don't read default speed and mode for SPI from
CONFIG_*, instead read from DT node. This will make sure that boards
with multi

dm: spi: Read default speed and mode values from DT

In case of DT boot, don't read default speed and mode for SPI from
CONFIG_*, instead read from DT node. This will make sure that boards
with multiple SPI/QSPI controllers can be probed at different
bus frequencies and SPI modes.

Signed-off-by: Vignesh R <vigneshr@ti.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Mugunthan V N <mugunthanvnm@ti.com>
Reviewed-by: Jagan Teki <jteki@openedev.com>

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usb: dm: Make "usb info" use usb_for_each_root_dev()

The old dm "usb info" implementation has several issues:

1) NULL pointer deref when a bus has no children
2) Not showing usb devices on busses w

usb: dm: Make "usb info" use usb_for_each_root_dev()

The old dm "usb info" implementation has several issues:

1) NULL pointer deref when a bus has no children
2) Not showing usb devices on busses without an emulated root-hub (otg host)
3) Attempting to show devices on inactive busses
4) "usb info" Would cause some hosts to get re-probed something which only
"usb reset" should do

TL;DR: proper iterating over usb bus root devs is hard, use the helper
for it.

Reported-by: Bernhard Nortmann <bernhard.nortmann@web.de>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>

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usb: dm: Add a usb_for_each_root_dev() helper function

Iterating over usb-root devs and doing something for all of them is
a bit tricky with dm, factor out the proven usb_show_tree() for this
into a

usb: dm: Add a usb_for_each_root_dev() helper function

Iterating over usb-root devs and doing something for all of them is
a bit tricky with dm, factor out the proven usb_show_tree() for this
into a helper function.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>

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hush: complete renaming CONFIG_SYS_HUSH_PARSER to CONFIG_HUSH_PARSER

There is no more define of CONFIG_SYS_HUSH_PARSER. Rename some
remaining references and drop the backward compatible Kconfig ent

hush: complete renaming CONFIG_SYS_HUSH_PARSER to CONFIG_HUSH_PARSER

There is no more define of CONFIG_SYS_HUSH_PARSER. Rename some
remaining references and drop the backward compatible Kconfig entry.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>

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common: image: minimal android image iminfo support

We already support iminfo for other images. The idea
of this patch is start to have a minimal support for
android image format. We still need to p

common: image: minimal android image iminfo support

We already support iminfo for other images. The idea
of this patch is start to have a minimal support for
android image format. We still need to print id[] array

Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

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cmd: bootefi: cosmetic

Short help (description) in bootefi command has a trailing "\n" that
breaks the "help" command output (empty line after "bootefi").

Nothing important, doesn't affect anything

cmd: bootefi: cosmetic

Short help (description) in bootefi command has a trailing "\n" that
breaks the "help" command output (empty line after "bootefi").

Nothing important, doesn't affect anything but better be fixed in the
upcoming release.

Still working on i.MX6 and their siblings NAND U-Boot update -- it
works here but not ready for a submission yet. Anyway it is for the
next cycle, not going to go into this release because it is too big
and may affect something else.

Also have some thoughts about fastboot (using multiple devices) but
this will go into separate email with RFC.

Signed-off-by: Sergey Kubushyn <ksi@koi8.net>

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autoboot: add CONFIG_AUTOBOOT to allow to not compile autoboot.c

Since commit bb597c0eeb7e ("common: bootdelay: move CONFIG_BOOTDELAY
into a Kconfig option"), CONFIG_BOOTDELAY is defined for all boa

autoboot: add CONFIG_AUTOBOOT to allow to not compile autoboot.c

Since commit bb597c0eeb7e ("common: bootdelay: move CONFIG_BOOTDELAY
into a Kconfig option"), CONFIG_BOOTDELAY is defined for all boards.

Prior to that commit, it was allowed to unset CONFIG_BOOTDELAY to
not compile common/autoboot.c, as described in common/Makefile:

# This option is not just y/n - it can have a numeric value
ifdef CONFIG_BOOTDELAY
obj-y += autoboot.o
endif

It was a bit odd to enable/disable code with an integer type option,
but it was how this option worked before that commit, and several
boards actually unset it to opt out of the autoboot feature.

This commit adds a new bool option, CONFIG_AUTOBOOT, and makes
CONFIG_BOOTDELAY depend on it.

I chose "default y" for this option because most boards use the
autoboot. I added "# CONFIG_AUTOBOOT is not set" for the boards that
had not set CONFIG_BOOTDELAY prior to the bad commit.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>

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Merge git://git.denx.de/u-boot-nand-flash

nand: extend nand torture

nand torture currently works on exactly one nand block which is specified
by giving the byteoffset to the beginning of the block.

Extend this by allowing for a second para

nand: extend nand torture

nand torture currently works on exactly one nand block which is specified
by giving the byteoffset to the beginning of the block.

Extend this by allowing for a second parameter specifying the byte size
to be tested.

e.g.
==> nand torture 1000000

NAND torture: device 0 offset 0x1000000 size 0x20000 (block size 0x20000)
Passed: 1, failed: 0

==> nand torture 1000000 40000

NAND torture: device 0 offset 0x1000000 size 0x40000 (block size 0x20000)
Passed: 2, failed: 0

Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
Reviewed-by: Benoît Thébaudeau <benoit.thebaudeau.dev@gmail.com>
[scottwood: fix usage to show size as optional, and add misssing braces]
Signed-off-by: Scott Wood <oss@buserror.net>

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