mirror of
https://github.com/smaeul/u-boot.git
synced 2025-11-04 05:50:17 +00:00
f1991bdf97
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 <xypron.glpk@gmx.de>
102 lines
2.1 KiB
ReStructuredText
102 lines
2.1 KiB
ReStructuredText
.. SPDX-License-Identifier: GPL-2.0+
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.. _u-boot_doc:
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The U-Boot Documentation
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========================
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This is the top level of the U-Boot's documentation tree. U-Boot
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documentation, like the U-Boot itself, is very much a work in progress;
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that is especially true as we work to integrate our many scattered
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documents into a coherent whole. Please note that improvements to the
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documentation are welcome; join the U-Boot list at http://lists.denx.de
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if you want to help out.
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.. toctree::
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:maxdepth: 2
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User-oriented documentation
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---------------------------
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The following manuals are written for *users* of the U-Boot - those who are
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trying to get it to work optimally on a given system.
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.. toctree::
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:maxdepth: 2
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build/index
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usage/index
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Developer-oriented documentation
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--------------------------------
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The following manuals are written for *developers* of the U-Boot - those who
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want to contribute to U-Boot.
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.. toctree::
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:maxdepth: 2
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develop/index
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U-Boot API documentation
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------------------------
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These books get into the details of how specific U-Boot subsystems work
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from the point of view of a U-Boot developer. Much of the information here
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is taken directly from the U-Boot source, with supplemental material added
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as needed (or at least as we managed to add it - probably *not* all that is
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needed).
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.. toctree::
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:maxdepth: 2
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api/index
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Architecture-specific doc
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-------------------------
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These books provide programming details about architecture-specific
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implementation.
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.. toctree::
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:maxdepth: 2
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arch/index
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Board-specific doc
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------------------
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These books provide details about board-specific information. They are
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organized in a vendor subdirectory.
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.. toctree::
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:maxdepth: 2
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board/index
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Android-specific doc
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--------------------
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These books provide information about booting the Android OS from U-Boot,
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manipulating Android images from U-Boot shell and discusses other
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Android-specific features available in U-Boot.
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.. toctree::
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:maxdepth: 2
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android/index
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Chromium OS-specific doc
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------------------------
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.. toctree::
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:maxdepth: 2
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chromium/index
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Indices and tables
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==================
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* :ref:`genindex`
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