Merge tag 'pull-tg18' of git://git.denx.de/u-boot-dm

Various minor sandbox improvements
Better buildman warning handling
Misc other things

binman: Add a way to enable debugging from the build

When the build fails due to something wrong in binman it is sometimes
useful to get a full backtrace showing the location of the failure. Add
a B

binman: Add a way to enable debugging from the build

When the build fails due to something wrong in binman it is sometimes
useful to get a full backtrace showing the location of the failure. Add
a BINMAN_DEBUG environment variable to support this along with some
documentation.

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

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Merge git://git.denx.de/u-boot-dm

binman: Support hashing entries

Sometimesi it us useful to be able to verify the content of entries with
a hash. Add an easy way to do this in binman. The hash information can be
retrieved from the

binman: Support hashing entries

Sometimesi it us useful to be able to verify the content of entries with
a hash. Add an easy way to do this in binman. The hash information can be
retrieved from the device tree at run time.

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

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binman: Mention section attributes in docs

Images and sections have the same attributes, since an image is mostly
just a top-level section. Update the docs to explain this.

Signed-off-by: Simon Gla

binman: Mention section attributes in docs

Images and sections have the same attributes, since an image is mostly
just a top-level section. Update the docs to explain this.

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

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binman: Support expanding entries

It is useful to have entries which can grow automatically to fill
available space. Add support for this.

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

binman: Support compressed entries

Add support for compressing blob entries. This can help reduce image sizes
for many types of data. It requires that the firmware be able to
decompress the data at

binman: Support compressed entries

Add support for compressing blob entries. This can help reduce image sizes
for many types of data. It requires that the firmware be able to
decompress the data at run-time.

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

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Merge tag 'mpc85xx-for-v2018.11-rc1' of git://git.denx.de/u-boot-mpc85xx

Use device tree for mpc85xx with binman. Enabled for T2080QDS.

binman: Move 'special properties' docs to README.entries

This information should be in the entry it relates to, not in the main
README. Move it.

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

binman: Add a new "skip-at-start" property in Section class

Currently binman calculates '_skip_at_start' based on 'end-at-4gb'
property and it is used for x86 images.

For PowerPC mpc85xx based CPU,

binman: Add a new "skip-at-start" property in Section class

Currently binman calculates '_skip_at_start' based on 'end-at-4gb'
property and it is used for x86 images.

For PowerPC mpc85xx based CPU, CONFIG_SYS_TEXT_BASE is the entry
offset of the first entry. It can be 0xeff40000 or 0xfff40000 for
nor flash boot, 0x201000 for sd boot etc, so "_skip_at_start"
should be set to CONFIG_SYS_TEXT_BASE.

'end-at-4gb' property is not applicable where CONFIG_SYS_TEXT_BASE +
Image size != 4gb.

Add new property 'skip-at-start' in Section class so that
'_skip_at_start' can be calculated either based on 'end-at-4gb'
or based on "skip-at-start".

Add a test case to check that 'skip-at-start' and 'end-at-4gb'
property can't be used together.

Signed-off-by: Jagdish Gediya <jagdish.gediya@nxp.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: York Sun <york.sun@nxp.com>

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Merge git://git.denx.de/u-boot-dm

- MPC83xx device tree additions (CPU and RAM)
- Fix sandbox build error
- Sync bitrev with Linux
- Various ofnode/DT improvements

binman: fix a few typos in documentation

This fixes four small typos in the README file.

Signed-off-by: Michael Heimpold <mhei@heimpold.de>
Cc: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng

binman: fix a few typos in documentation

This fixes four small typos in the README file.

Signed-off-by: Michael Heimpold <mhei@heimpold.de>
Cc: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

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Merge git://git.denx.de/u-boot-dm

binman: Create README.entries

Create a new README containing documentation for the entry types supported
by binman. This provides an easy reference in one place. It is
automatically generated from t

binman: Create README.entries

Create a new README containing documentation for the entry types supported
by binman. This provides an easy reference in one place. It is
automatically generated from the source-code documentation.

Add a reference to this from the binman README.

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

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binman: Add support for passing arguments to entries

Sometimes it is useful to pass binman the value of an entry property from
the command line. For example some entries need access to files and it

binman: Add support for passing arguments to entries

Sometimes it is useful to pass binman the value of an entry property from
the command line. For example some entries need access to files and it is
not always convenient to put these filenames in the image definition
(device tree).

Add a -a option which can be used like this:

-a<prop>=<value>

where

<prop> is the property to set
<value> is the value to set it to

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

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binman: Add a new 'image-pos' property

At present each entry has an offset within its parent section. This is
useful for figuring out how entries relate to one another. However it
is sometimes neces

binman: Add a new 'image-pos' property

At present each entry has an offset within its parent section. This is
useful for figuring out how entries relate to one another. However it
is sometimes necessary to locate an entry within an image, regardless
of which sections it is nested inside.

Add a new 'image-pos' property to provide this information. Also add
some documentation for the -u option binman provides, which updates the
device tree with final entry information.

Since the image position is a better symbol to use for the position of
U-Boot as obtained by SPL, update the SPL symbols to use this instead of
offset, which might be incorrect if hierarchical sections are used.

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

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binman: Enhance the map and fdt-update output

At present the .map file produced for each image does not include the
overall image size. This is useful information.

Update the code to generate it in

binman: Enhance the map and fdt-update output

At present the .map file produced for each image does not include the
overall image size. This is useful information.

Update the code to generate it in the .map file as well as the updated
FDT. Also fix a few comments while we are here.

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

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binman: Rename 'position' to 'offset'

After some thought, I believe there is an unfortunate naming flaw in
binman. Entries have a position and size, but now that we support
hierarchical sections it

binman: Rename 'position' to 'offset'

After some thought, I believe there is an unfortunate naming flaw in
binman. Entries have a position and size, but now that we support
hierarchical sections it is unclear whether a position should be an
absolute position within the image, or a relative position within its
parent section.

At present 'position' actually means the relative position. This indicates
a need for an 'image position' for code that wants to find the location of
an entry without having to do calculations back through parents to
discover this image position.

A better name for the current 'position' or 'pos' is 'offset'. It is not
always an absolute position, but it is always an offset from its parent
offset.

It is unfortunate to rename this concept now, 18 months after binman was
introduced. However I believe it is the right thing to do. The impact is
mostly limited to binman itself and a few changes to in-tree users to
binman:

tegra
sunxi
x86

The change makes old binman definitions (e.g. downstream or out-of-tree)
incompatible if they use the 'pos = <...>' property. Later work will
adjust binman to generate an error when it is used.

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

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Merge git://git.denx.de/u-boot-dm

binman: Support updating the device tree with calc'd info

It is useful to write the position and size of each entry back to the
device tree so that U-Boot can access this at runtime. Add a feature t

binman: Support updating the device tree with calc'd info

It is useful to write the position and size of each entry back to the
device tree so that U-Boot can access this at runtime. Add a feature to
support this, along with associated tests.

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

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binman: Add a SetCalculatedProperties() method

Once binman has packed the image, the position and size of each entry is
known. It is then possible for binman to update the device tree with these
pos

binman: Add a SetCalculatedProperties() method

Once binman has packed the image, the position and size of each entry is
known. It is then possible for binman to update the device tree with these
positions. Since placeholder values have been added, this does not affect
the size of the device tree and therefore the packing does not need to be
performed again.

Add a new SetCalculatedProperties method to handle this.

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

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binman: Add a ProcessFdt() method

Some entry types modify the device tree, e.g. to remove microcode or add a
property. So far this just modifies their local copy and does not affect
a 'shared' devic

binman: Add a ProcessFdt() method

Some entry types modify the device tree, e.g. to remove microcode or add a
property. So far this just modifies their local copy and does not affect
a 'shared' device tree.

Rather than doing this modification in the ObtainContents() method, and a
new ProcessFdt() method which is specifically designed to modify this
shared device tree.

Move the existing device-tree code over to use this method, reducing
ObtainContents() to the goal of just obtaining the contents without any
processing, even for device tree.

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

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binman: Complete documentation of stages

At present one of the stages is badly numbered and not described. Fix
this.

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

binman: Switch to 'python-coverage'

The most portable way to get access to coverage is to invoke it as
'python-coverage'.

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

binman: Switch to 'python-coverage'

The most portable way to get access to coverage is to invoke it as
'python-coverage'.

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

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Merge git://git.denx.de/u-boot-dm