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imx8mm-u-boot.dtsi passes the ATF load address via the
'entry' and 'load' properties.
Remove the step that performs the ATF_LOAD_ADDR export, which is
now unneeded.
Signed-off-by: Fabio Estevam <[email protected]>
Reviewed-by: Patrick Wildt <[email protected]>
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imx8mm-u-boot.dtsi passes the ATF load address via the
'entry' and 'load' properties.
Remove the step that performs the ATF_LOAD_ADDR export, which is
now unneeded.
Signed-off-by: Fabio Estevam <[email protected]>
Reviewed-by: Patrick Wildt <[email protected]>
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imx8mm-u-boot.dtsi passes the ATF load address via the
'entry' and 'load' properties.
Remove the step that performs the ATF_LOAD_ADDR export, which is
now unneeded.
Signed-off-by: Fabio Estevam <[email protected]>
Reviewed-by: Patrick Wildt <[email protected]>
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Add support for iMX8MN VAR-SOM-MX8M-NANO board. Enables support for:
- 1GiB DDR4 RAM
- 16 GiB eMMC
- SD card
- Gigabit ethernet
- USBOTG1 peripheral - fastboot
Signed-off-by: Ariel D'Alessandro <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
Reviewed-by: Fabio Estevam <[email protected]>
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This resyncs us with the version found in v5.16 of the Linux kernel with
the following exceptions:
- Keep our u-boot specific tests / code area.
- Change the location of checkpatch.rst
- Drop the "use strscpy" test as we don't have that, but do have strlcpy
and want that used now.
- Keep debug/printf in the list for $logFunctions
This also syncs the spdxcheck.py tool and all the associated
documentation.
S
Signed-off-by: Simon Glass <[email protected]>
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https://source.denx.de/u-boot/custodians/u-boot-efi
Pull request for efi-2022-04-rc1-3
Documentation:
* update Nokia RX-51 documentation and move it to rst
* describe boot switch settings for HiFive Unmatched board
UEFI:
* fix the checking of images hashes and signatures
* provide the RISCV_EFI_BOOT_PROTOCOL
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unmatched.rst describes booting from SD card or from SPI. But only for
booting from SPI the boot selection settings are described.
Add the missing information.
Fix a typo 'uSD'.
Signed-off-by: Heinrich Schuchardt <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
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Convert documentation to rst format
Signed-off-by: Pali Rohár <[email protected]>
Signed-off-by: Heinrich Schuchardt <[email protected]>
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This change contains update for doc/README.nokia_rx51 documentation file
with information how to load U-Boot image to device RAM without need to
flash it and also how to flash it into OneNAND via 0xFFFF flasher.
Signed-off-by: Pali Rohár <[email protected]>
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Since commit 25c5b6517854 ("Nokia RX-51: Do not try calling both ext2load
and ext4load") command ext4load is used for all ext2/3/4 fs variants.
Signed-off-by: Pali Rohár <[email protected]>
Reviewed-by: Heinrich Schuchardt <[email protected]>
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This probably should have been done a while back since it is a core
system. Very few boards remain to be migrated.
Addd a migration deadline for a year out.
Signed-off-by: Simon Glass <[email protected]>
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Add this documention to explain how bintools are used and which ones are
available.
Signed-off-by: Simon Glass <[email protected]>
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The build system already automatically looks for and includes an
in-tree *-u-boot.dtsi when building the control .dtb. However, there
are some things that are awkward to maintain in such an in-tree file,
most notably the metadata associated to public keys used for verified
boot.
The only "official" API to get that metadata into the .dtb is via
mkimage, as a side effect of building an actual signed image. But
there are multiple problems with that. First of all, the final U-Boot
(be it U-Boot proper or an SPL) image is built based on a binary
image, the .dtb, and possibly some other binary artifacts. So
modifying the .dtb after the build requires the meta-buildsystem
(Yocto, buildroot, whatnot) to know about and repeat some of the steps
that are already known to and handled by U-Boot's build system,
resulting in needless duplication of code. It's also somewhat annoying
and inconsistent to have a .dtb file in the build folder which is not
generated by the command listed in the corresponding .cmd file (that
of course applies to any generated file).
So the contents of the /signature node really needs to be baked into
the .dtb file when it is first created, which means providing the
relevant data in the form of a .dtsi file. One could in theory put
that data into the *-u-boot.dtsi file, but it's more convenient to be
able to provide it externally: For example, when developing for a
customer, it's common to use a set of dummy keys for development,
while the consultants do not (and should not) have access to the
actual keys used in production. For such a setup, it's easier if the
keys used are chosen via the meta-buildsystem and the path(s) patched
in during the configure step. And of course, nothing prevents anybody
from having DEVICE_TREE_INCLUDES point at files maintained in git, or
for that matter from including the public key metadata in the
*-u-boot.dtsi directly and ignore this feature.
There are other uses for this, e.g. in combination with ENV_IMPORT_FDT
it can be used for providing the contents of the /config/environment
node, so I don't want to tie this exclusively to use for verified
boot.
Reviewed-by: Simon Glass <[email protected]>
Signed-off-by: Rasmus Villemoes <[email protected]>
Fix doc formatting error (make htmldocs)
Signed-off-by: Simon Glass <[email protected]>
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Add some documentation for this command.
Signed-off-by: Simon Glass <[email protected]>
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It is useful to be able to find out which boards define a particular
option, or combination of options. This is not as easy as grepping the
defconfig files since many options are implied by others.
Add a -f option to the moveconfig tool to permit this. Update the
documentation to cover this, including a better title for the doc page.
Signed-off-by: Simon Glass <[email protected]>
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At present the Python code in U-Boot is somewhat inconsistent, with some
files passing pylint quite cleanly and others not.
Add a way to track progress on this clean-up, by checking that no module
has got any worse as a result of changes.
This can be used with 'make pylint'.
Signed-off-by: Simon Glass <[email protected]>
[trini: Re-generate pylint.base]
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This permits to prepare FIT image description that do not hard-code the
final choice of the signature algorithm, possibly requiring the user to
patch the sources.
When -o <algo> is specified, this information is used in favor of the
'algo' property in the signature node. Furthermore, that property is set
accordingly when writing the image.
Signed-off-by: Jan Kiszka <[email protected]>
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https://source.denx.de/u-boot/custodians/u-boot-efi
Pull request for efi-2022-04-rc1-2
Documentation:
* describe printf() format codes
UEFI
* enable more algorithms for UEFI image verification, e.g. SHA256-RSA2048
General
* simplify printing short texts for GUIDs
* provide a unit test for printing GUIDs
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A few sections had underlines that were too short, correct.
Signed-off-by: Tom Rini <[email protected]>
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Document the format specifier codes used by U-Boot's printf()
implementation.
Signed-off-by: Heinrich Schuchardt <[email protected]>
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Signed-off-by: Heinrich Schuchardt <[email protected]>
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- Updates for a{3,7}y17lte platforms
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Commit 98f705c9cefd ("powerpc: remove 4xx support") removed (in 2017) the
last code that made use of bedbug debugger support. Since there aren't
any boards left that define either CONFIG_CMD_BEDBUG or a real
bedbug_init(), drop this feature from u-boot.
Signed-off-by: Ovidiu Panait <[email protected]>
Reviewed-by: Thomas Huth <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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- PXE label override support
- Fastboot UDP configurable port
- new phy driver: TI DP83869HM
- and few minor fixes to dsa.
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This will allow consumers to choose a pxe label at runtime instead of
having to prompt the user. One good use-case for this, is choosing
whether or not to apply a dtbo depending on the hardware configuration.
e.g: for TI's AM335x EVM, it would be convenient to apply a particular
dtbo only when the J9 jumper is on PRUSS mode. To achieve this, the
pxe menu should have 2 labels, one with the dtbo and the other without,
then the "pxe_label_override" env variable should point to the label with
the dtbo at runtime only when the jumper is on PRUSS mode.
This change can be used for different use-cases and bring more
flexibilty to consumers who use sysboot/pxe_utils.
if "pxe_label_override" is set but does not exist in the pxe menu,
the code should fallback to the default label if given, and no failure
is returned but rather a warning message.
Signed-off-by: Amjad Ouled-Ameur <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Reviewed-by: Artem Lapkin <[email protected]>
Reviewed-by: Ramon Fried <[email protected]>
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Correct Sphinx style comments in include/dm/fdtaddr.h
and add the devfdt API to the HTML documentation;
these functions are NOT compatible with live tree.
Signed-off-by: Patrick Delaunay <[email protected]>
Reviewed-by: Heinrich Schuchardt <[email protected]>
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Correct Sphinx style comments in include/dm/ofnode.h
and add the device tree node API to the HTML documentation;
the ofnode functions are compatible with Live tree or with flat
device tree.
Signed-off-by: Patrick Delaunay <[email protected]>
Reviewed-by: Heinrich Schuchardt <[email protected]>
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Correct Sphinx style comments in include/dm/read.h
and add the device read from device tree API to the HTML
documentation.
Signed-off-by: Patrick Delaunay <[email protected]>
Reviewed-by: Heinrich Schuchardt <[email protected]>
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Correct Sphinx style comments in include/dm/devres.h
and add the driver model device resource API, devres_*(),
to the HTML documentation.
Signed-off-by: Patrick Delaunay <[email protected]>
Reviewed-by-by: Heinrich Schuchardt <[email protected]>
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Correct Sphinx style comments in include/dm/device.h
and add the driver model device API to the HTML documentation.
Signed-off-by: Patrick Delaunay <[email protected]>
Reviewed-by: Heinrich Schuchardt <[email protected]>
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Correct Sphinx style comments in include/dm/platdata.h
and add the associated API to the HTML documentation.
Signed-off-by: Patrick Delaunay <[email protected]>
Reviewed-by: Heinrich Schuchardt <[email protected]>
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Correct Sphinx style comments in include/dm/lists.h
and add the list API to the HTML documentation.
Signed-off-by: Patrick Delaunay <[email protected]>
Reviewed-by: Heinrich Schuchardt <[email protected]>
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Correct Sphinx style comments in include/dm/devres.h
and add the associated driver model API to the HTML documentation.
Signed-off-by: Patrick Delaunay <[email protected]>
Reviewed-by: Heinrich Schuchardt <[email protected]>
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Correct Sphinx style comments in include/dm/uclass.h
and add the driver model UCLASS API to the HTML documentation.
Signed-off-by: Patrick Delaunay <[email protected]>
Reviewed-by: Heinrich Schuchardt <[email protected]>
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Fix an error:
This project needs at least Sphinx v2.4.4.
Signed-off-by: Heinrich Schuchardt <[email protected]>
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Describe the required packages for building U-Boot on Alpine Linux
Signed-off-by: Heinrich Schuchardt <[email protected]>
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The Juno Arm development board is an open, vendor-neutral, Armv8-A
development platform.
Add documentation that briefly outlines the hardware, and describes
building and installation of U-Boot.
Signed-off-by: Andre Przywara <[email protected]>
Reviewed-by: Sudeep Holla <[email protected]>
Reviewed-by: Linus Walleij <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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FIx up various minor errors and add the API documentation to the bloblist
docs, since it is quite useful to see it in the same place.
Signed-off-by: Simon Glass <[email protected]>
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Model names are SM-A{3,5,7}20, just SM-{3,5,7}20 could also refer to
SM-J{3,5,7}20 or SM-T{3,5,7}20.
Fixes: 3e2095e960b4 ("board: samsung: add support for Galaxy A series
of 2017 (a5y17lte)")
Signed-off-by: Henrik Grimler <[email protected]>
Reviewed-by: Dzmitry Sankouski <[email protected]>
Reviewed-by: Jaehoon Chung <[email protected]>
Signed-off-by: Minkyu Kang <[email protected]>
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Some boards still use the old timer mechanism. Set a deadline for them to
update to driver model. Point to some examples as well.
This needs a bit of a strange rule to avoid an error on some boards.
Signed-off-by: Simon Glass <[email protected]>
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Signed-off-by: Tom Rini <[email protected]>
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https://source.denx.de/u-boot/custodians/u-boot-amlogic into next
- disable CONFIG_NET_RANDOM_ETHADDR when unnecessary on amlogic based configs
- meson64_android: add board specific env settings, in order to support VIM3/L for android
- add changes to support VIM3/L android boot by using meson64_android.h config
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All i.MX8MQ boards have been converted to binman, which makes it
necessary to flash both flash.bin and u-boot.itb to get a bootable
system. Prior to the conversion, only flash.bin was needed.
Such new requirement breaks existing distro mechanisms to generate the
final binary because the extra u-boot.itb is now required.
Generate a final flash.bin that can be used again as a single bootable
binary to keep the original behavior.
After this change the SPL binary is called spl.bin, which is a more
descriptive name for its purpose, and can still be used standalone (for
example, for secure boot purposes).
Also update imx8mq_evk.rst to remove the u-boot.itb copy step.
This is a cherry-pick of 028abfd9b157 ("imx8mm-evk: Generate a single
bootable flash.bin again") adjusted to apply to i.MX8MQ.
Signed-off-by: Patrick Wildt <[email protected]>
Reviewed-by: Fabio Estevam <[email protected]>
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Update doc after using binman to pack images
Signed-off-by: Peng Fan <[email protected]>
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Rename from vexpress_aemv8a.h -> vepxress_aemv8.h as new FVPs may not be
v8-A. No change in behavior.
This is towards future work to enable support for the FVP_BaseR.
Signed-off-by: Peter Hoyes <[email protected]>
Reviewed-by: Andre Przywara <[email protected]>
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Create a new documentation section for Arm Ltd boards with a sub-page
for the VExpress64 boards (FVP-A and Juno).
Signed-off-by: Peter Hoyes <[email protected]>
Reviewed-by: Andre Przywara <[email protected]>
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At present this is disabled, but it should work so long as the kernel does
not need EFI services. Enable it and add a note about remaining work.
Signed-off-by: Simon Glass <[email protected]>
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When starting the app, locate all block devices and make them available
to U-Boot. This allows listing partitions and accessing files in
filesystems.
EFI also has the concept of 'disks', meaning boot media. For now, this
is not obviously useful in U-Boot, but add code to at least locate these.
This can be expanded later as needed.
We cannot use printf() in the early stub or app since it is not compiled
in
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Heinrich Schuchardt <[email protected]>
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Add some long overdue instructions for building and installing U-Boot on
Allwinner SoC based boards.
This describes the building process, including TF-A and crust, plus
installation to SD card, eMMC and SPI flash, both from Linux and U-Boot
itself. Also describe FEL booting.
Signed-off-by: Andre Przywara <[email protected]>
Reviewed-by: Heinrich Schuchardt <[email protected]>
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https://source.denx.de/u-boot/custodians/u-boot-efi
Pull request for efi-2022-01-rc4-4
UEFI:
* allow for more than 16 KiB UEFI variable size when using StMM
Others:
* make watchdog sysreset compatible with separate poweroff driver
* avoid OpenSSL deprecation warnings
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