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Add a contributors file to provide a high level overview
for people who wish to contribute to the project outlining
basic details and setting some project expectations.
This isn't intended to replace any of the existing documentation
but rather provide a succinct top level document that's easy
to find to enable users to understand the project and get
started as quickly as possible.
Signed-off-by: Peter Robinson <[email protected]>
[trini: Correct merge window length, release day and typo in the main
index]
Signed-off-by: Tom Rini <[email protected]>
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Show the index in the navigation sidebar.
Signed-off-by: Heinrich Schuchardt <[email protected]>
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Talks are a great way to learn about U-Boot and have been lost now that
the Denx Wiki has gone away.
These are stored at elinux.org so link to that .
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Sean Anderson <[email protected]>
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Having "i.MX7D/i.MX8MM SRC_GPR10 PERSIST_SECONDARY_BOOT for bootloader A/B
switching" at the top level of the documentation tree does not make sense.
Move it to board specific information.
Fixes: 59e3d1bd4992 ("doc: imx: psb: Document usage of SRC_GPR10 PERSIST_SECONDARY_BOOT for A/B switching")
Signed-off-by: Heinrich Schuchardt <[email protected]>
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switching
Document SRC_GPR10 PERSIST_SECONDARY_BOOT functionality. This is useful for
reliable bootloader A/B updates, as it permits switching between two copies
of bootloader at different offsets of the same storage. The switch happens
in case one copy is corrupted OR can be enforced by user. This functionality
is present at least since i.MX53, however is poorly documented in all known
SoC datasheets, hence this document aims to clarify the usage, currently on
i.MX7D and i.MX8MM.
Signed-off-by: Marek Vasut <[email protected]> # Original MX7D work, this document
Signed-off-by: Igor Opaniuk <[email protected]> # All the MX8M work
Cc: Christoph Niedermaier <[email protected]>
Cc: Fabio Estevam <[email protected]>
Cc: Harald Seiler <[email protected]>
Cc: Igor Opaniuk <[email protected]>
Cc: Jan Kiszka <[email protected]>
Cc: Ludwig Zenz <[email protected]>
Cc: Marcel Ziswiler <[email protected]>
Cc: Peng Fan <[email protected]>
Cc: Stefano Babic <[email protected]>
Cc: Ye Li <[email protected]>
Cc: uboot-imx <[email protected]>
Reviewed-by: Peng Fan <[email protected]>
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Move this documentation over to reST. Move the example files into a files/
directory so they are still separate.
Do a few minor updates while we are here:
- Tidy up sandbox build instructions
- Update my github account name
- Add some talks and links
Signed-off-by: Simon Glass <[email protected]>
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These docs are useful for developers, not users. Move them under that
section.
Suggested-by: Heinrich Schuchardt <[email protected]>
Signed-off-by: Simon Glass <[email protected]>
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Much of the content here is useful only for development. Move it under
that section.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Heinrich Schuchardt <[email protected]>
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Let's have a separate chapter dedicated to using U-Boot.
Signed-off-by: Heinrich Schuchardt <[email protected]>
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This patch adds a new pstore command allowing to display or save ramoops
logs (oops, panic, console, ftrace and user) generated by a previous
kernel crash.
PStore parameters can be set in U-Boot configuration file, or at run-time
using "pstore set" command. Records size should be the same as the ones
used by kernel, and should be a power of 2.
This command allows:
- to display uncompressed logs
- to save compressed or uncompressed logs, compressed logs are saved as a
compressed stream, it may need some work to be able to decompress it,
e.g. adding a fake header:
"printf "\x1f\x8b\x08\x00\x00\x00\x00\x00\x00\x00" |
cat - dmesg-ramoops-0.enc.z | gzip -dc"
- ECC part is not used to check memory corruption
- only 1st FTrace log is displayed or saved
Signed-off-by: Frédéric Danis <[email protected]>
[trini: Minor updates for current design, correct spacing in rST]
Signed-off-by: Tom Rini <[email protected]>
Cc: Heinrich Schuchardt <[email protected]>
Cc: Wolfgang Denk <[email protected]>
Cc: Heiko Schocher <[email protected]>
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Provide an overview of the analysis of U-Boot crash dumps.
Signed-off-by: Heinrich Schuchardt <[email protected]>
Acked-by: Ilias Apalodimas <[email protected]>
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Convert Android documentation from regular txt format to Sphinx (RST).
Also add Android index.rst file and reference it in root index.rst, so
that Android documentation is visible.
Test:
$ make htmldocs
$ xdg-open doc/output/index.html
Signed-off-by: Sam Protsenko <[email protected]>
Signed-off-by: Lokesh Vutla <[email protected]>
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This adds a reST document for how to build U-Boot host tools,
including information for both Linux and Windows.
Signed-off-by: Bin Meng <[email protected]>
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Change the UEFI documentation to Sphinx style and integrate it into the
rest of the Sphinx generated documentation.
Remove the inaccurate TODO list in doc/uefi/uefi.rst.
Signed-off-by: Heinrich Schuchardt <[email protected]>
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Add index.rst for board. More docs will be added later.
Signed-off-by: Bin Meng <[email protected]>
Reviewed-by: Heinrich Schuchardt <[email protected]>
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Add index.rst for architecture specific info. More docs will be
added later.
Signed-off-by: Bin Meng <[email protected]>
Reviewed-by: Heinrich Schuchardt <[email protected]>
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Add index.rst for driver model. More docs will be added later.
Signed-off-by: Bin Meng <[email protected]>
Reviewed-by: Heinrich Schuchardt <[email protected]>
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This updates the index.rst to add top-level description about
U-Boot documentation. Words are taken from Linux kernel docs
and modified for U-Boot.
Signed-off-by: Bin Meng <[email protected]>
Reviewed-by: Heinrich Schuchardt <[email protected]>
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Currently the Sphinx doc only contains API descriptions of several
U-Boot subsystems. For future extension, group these existing docs
into an API sub-directory.
Signed-off-by: Bin Meng <[email protected]>
Reviewed-by: Heinrich Schuchardt <[email protected]>
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Commit ad7061ed742e ("doc: Move device tree bindings documentation to
doc/device-tree-bindings") moved all device tree binding documentation
to doc/device-tree-bindings directory.
The current U-Boot project still have two documentation directories:
- doc/
- Documentation/
Move all documentation and sphinx files to doc directory so all content
can be in a common place.
Signed-off-by: Breno Lima <[email protected]>
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