Short reference link names like "dtspec", "dtrepo", "dttweaks" etc.
interrupt the flow of the document text. Lets avoid them and instead
expand in place for better readability.
Suggested-by: Paul Barker <paul.barker.ct@bp.renesas.com>
Signed-off-by: Sumit Garg <sumit.garg@linaro.org>
Reviewed-by: Paul Barker <paul.barker.ct@bp.renesas.com>
- A new driver in the misc to register setting from device tree. This
also provides user a clean interface and all register settings are
centralized in one place, device tree.
- Enable Agilex5 platform for Intel product. Changes, modification and
new files are created for board, dts, configs and makefile to create
the base for Agilex5.
Build-tested on SoC64 boards, boot tested on some of them.
When using the previous prototype you got a compiler warning like this:
warning: initialization of 'int (*)(struct cmd_tbl *, int, int, char * const*)' from incompatible pointer type 'int (*)(struct cmd_tbl *, int, int, const char **)' [-Wincompatible-pointer-types]
Fixes: 3d9640f55c ("doc: expand README.commands")
Signed-off-by: Alexander Dahl <ada@thorsis.com>
The "bootflow" command currently doesn't support scanning a single
partition. This is inconvenient in setups with multiple bootable
partitions within a single disk, but only one is desired.
Support scanning a single disk partition. Specifically, support the
syntax:
bootflow scan mmc1:4
which scans only mmc device 1, partition 4.
Signed-off-by: Nam Cao <namcao@linutronix.de>
Currently, if boot with extlinux.conf and do not set the fdt
U-Boot will provide its own device tree. This behavior is
beneficial if the U-Boot device tree is in sync with Linux,
but it totally halts the booting of pre-dtb kernels (3.4 for
example) since it uses ATAGs. To fix this, pass `-` in the
fdt extlinux field as a signal that no tree should be used.
Suggested-by: Jonas Schwöbel <jonasschwoebel@yahoo.de>
Tested-by: Jethro Bull <jethrob@hotmail.com>
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Encourage SoC/board maintainers to migrate to using devicetree-rebasing
subtree and maintain a regular sync with Linux kernel devicetree files
and bindings.
Along with that add documentation regarding how to run DT bindings
schema checks.
Signed-off-by: Sumit Garg <sumit.garg@linaro.org>
Rework the section about includes slightly. We should not be using
common.h anywhere, so remove that from examples and ask people to send
patches removing it when found. Doing this also means we need to reword
other parts of this section. Be clearer about using alphabetical
ordering.
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Igor Opaniuk <igor.opaniuk@gmail.com>
Add documentation to introduce the Falcon Mode on RISC-V.
In this mode, the boot sequence is SPL -> OpenSBI -> Linux kernel.
Signed-off-by: Randolph <randolph@andestech.com>
Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com>
Documentation:
* uefi: remove ".py" suffix for pytest.py command
* correct date in migration plan for CONFIG_DM
UEFI:
* fix conflicting SPDX license in RISC-V EFI linker scripts
* page align EFI binary section in RISC-V EFI binaries
* separate .data and .text sections of RISC-V EFI binaries
* use common function to get EFI configuration table
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Merge tag 'efi-2024-04-rc1-4' of https://source.denx.de/u-boot/custodians/u-boot-efi
Pull request efi-2024-04-rc1-4
Documentation:
* uefi: remove ".py" suffix for pytest.py command
* correct date in migration plan for CONFIG_DM
UEFI:
* fix conflicting SPDX license in RISC-V EFI linker scripts
* page align EFI binary section in RISC-V EFI binaries
* separate .data and .text sections of RISC-V EFI binaries
* use common function to get EFI configuration table
Devarsh Thakkar <devarsht@ti.com> says:
Move video memory reservation for SPL at end of RAM so that it does
not interefere with reservations for next stage so that the next stage
need not have holes in between for passed regions and instead it can
maintain continuity in reservations.
Also catch the bloblist before starting reservations to avoid the same
problem.
While at it, also fill missing fields in video handoff struct before
passing it to next stage.
This is as per discussions at :
For moving SPL framebuffer reservation at end of RAM:
https://lore.kernel.org/all/CAPnjgZ3xSoe_G3yrqwuAvoiVjUfZ+YQgkOR0ZTVXGT9VK8TwJg@mail.gmail.com/
For filling missing video handoff fields :
https://lore.kernel.org/all/CAPnjgZ1Hs0rNf0JDirp6YPsOQ5=QqQSP9g9qRwLoOASUV8a4cw@mail.gmail.com/
Add details regarding scheme which need to be followed in SPL and
further stages for those regions which need to be preserved across
bootstages.
Signed-off-by: Devarsh Thakkar <devarsht@ti.com>
Reviewed-by: Simon Glass <sjg@chromium>
Add info regarding splash screen, video, bloblist and GPIO related
Kconfigs which were missing in the documentation.
Signed-off-by: Devarsh Thakkar <devarsht@ti.com>
Reviewed-by: Simon Glass <sjg@chromium>
the file pytest.py does not exist
Signed-off-by: Wei Ming Chen <jj251510319013@gmail.com>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
That's most probably a typo, because driver model design documents seem
to be from 2012 and there is no 2010.01 release.
Fixes: 282ed24fb3 ("dm: MIGRATION: Add migration plan for CONFIG_DM")
Signed-off-by: Alexander Dahl <ada@thorsis.com>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
There should be only one "has" instead of "has has"
Signed-off-by: Wei Ming Chen <jj251510319013@gmail.com>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
The "Sending patches" and "Patman patch manager" documents refer to the
three-dash, "---", that separates patch parts. The symbol is written in
the documentation in the same form as it is in actual patches: as three
U+002D HYPHEN-MINUS characters. When building the documentation, Sphinx
converts this symbol to a U+2014 EM DASH, that is invalid in this case.
Make the three-dash symbol a reStructuredText inline literal to prevent
its conversion; that is, enclose it in a pair of double backquotes (`).
Signed-off-by: Grzegorz Szymaszek <gszymaszek@short.pl>
Reviewed-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
Standard passage provides for a bloblist to be passed from one firmware
phase to the next. That can be used to pass the devicetree along as well.
Add an option to support this.
Tests for this will be added as part of the Universal Payload work.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Align the documentation with the v0.9 spec.
Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Raymond Mao <raymond.mao@linaro.org>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
This is a common typo listed in scripts/spelling.txt. Fix it to match the
patchwork status, which is superseded.
Signed-off-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Title underlines should match the length of the title. Unfortunately
docutils only catches underlines that are too short.
Add some missing empty lines after titles.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Add documentation to explain the printing of the capsule headers
through the mkeficapsule tool.
Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Documentation:
* Bump urllib3 version
* Migrate Renesas board docs to rst
* Link an introduction video
UEFI
* Use same GUID as EDK II for auto-created boot options
* Clean up BitBlt test
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Merge tag 'efi-2024-01-rc1' of https://source.denx.de/u-boot/custodians/u-boot-efi
Pull request efi-2024-01-rc1
Documentation:
* Bump urllib3 version
* Migrate Renesas board docs to rst
* Link an introduction video
UEFI
* Use same GUID as EDK II for auto-created boot options
* Clean up BitBlt test
Cyclic now just print a warning once instead of disabling the cyclic
function when the cyclic function upon exceeding CPU time usage.
Fixes: ddc8d36a74 ("cyclic: Don't disable cylic function upon exceeding CPU time")
Signed-off-by: Weizhao Ouyang <o451686892@gmail.com>
Rephrase the paragraph.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
