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Remoteproc firmware images aren't authenticated in the current boot flow.
Authenticates remoteproc firmware images to complete the root of trust
in secure booting.
Signed-off-by: Manorit Chawdhry <[email protected]>
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Andy Shevchenko <[email protected]> # Intel Edison
Reviewed-by: Bin Meng <[email protected]>
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ti_secure_image_post_process and ti_secure_image_check_binary is used
for the authentication purposes in the current boot flow. Authentication
of remoteproc firmware images require ti_secure_image_post_process to be
available outside mach-k3.
Signed-off-by: Manorit Chawdhry <[email protected]>
Signed-off-by: Udit Kumar <[email protected]>
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Andy Shevchenko <[email protected]> # Intel Edison
Reviewed-by: Bin Meng <[email protected]>
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Neha Malcom Francis <[email protected]> says:
This series was plucked out from the larger series [1] that did some
templating reformatting and also enabled OF_UPSTREAM for J721E. The
former has been kept aside till all the platforms affected have moved to
using OF_UPSTREAM to have less conflicts while merging.
Patches split J721E EVM and J721E SK to using separate builds, as well
as enable OF_UPSTREAM for both the platforms.
Boot logs:
https://gist.github.com/nehamalcom/8f326376b6c6b1196084721405159bb9
[1] https://lore.kernel.org/all/[email protected]/
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Move to using OF_UPSTREAM config and thus using the devicetree-rebasing
subtree.
Signed-off-by: Neha Malcom Francis <[email protected]>
Acked-by: Sumit Garg <[email protected]>
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Add defconfig for J721E SK R5 and A72 configuration.
This includes and modifies the J721E EVM defconfigs:
j721e_evm_r5_defconfig -> j721e_sk_r5_defconfig
j721e_evm_a72_defconfig -> j721e_sk_a72_defconfig
Signed-off-by: Neha Malcom Francis <[email protected]>
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Introduce k3-j721e-r5.dtsi to be used by board R5 DTS files. This
helps sync SoC changes across boards.
Signed-off-by: Neha Malcom Francis <[email protected]>
Reviewed-by: Manorit Chawdhry <[email protected]>
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Emanuele Ghidoli <[email protected]> says:
Manually, since SysConfig tool do not have the relevant option,
set PHY_LP4_WDQS_OE_EXTEND to 1.
Since WDQS control mode is required on our modules LPDDR4,
this enables WDQS control mode 1.
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Manually, since SysConfig tool do not have the relevant option,
set PHY_LP4_WDQS_OE_EXTEND to 1.
Since WDQS control mode is required on our modules LPDDR4,
this enables WDQS control mode 1.
Signed-off-by: Emanuele Ghidoli <[email protected]>
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Update the autogenerated LPDDR4 configuration using the latest available
SysConfig tool.
This changes are cosmetic and are made to track the last used tool version.
Signed-off-by: Emanuele Ghidoli <[email protected]>
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Marek Behún <[email protected]> says:
This series contains improvements for the 'eeprom' command:
- refactors
- fixes
- improvements
- ability to use driver model EEPROMs (uclass UCLASS_I2C_EEPROM)
- more flexible EEPROM layout support
It should not cause any behavior change for any existing board.
This series is a dependency for some DDR issue fixes for Turris Omnia.
I will be sending that one separately.
github PR link (with CI):
https://github.com/u-boot/u-boot/pull/540
- there is a failure for
test.py for sandbox sandbox_clang
but it seems unrelated to these changes
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Extend the 'eeprom' command to allow accessing EEPROMs probed via
driver model, uclass UCLASS_I2C_EEPROM.
When the CONFIG_I2C_EEPROM config option is enabled (and so the
i2c-eeprom driver is built), the 'eeprom' command now accepts driver
model device name as EEPROM specifier for the 'eeprom' command, in
addition to the legacy [[bus] devaddr] specifier.
Moreover if no device specifier is given, then the first
UCLASS_I2C_EEPROM device is used, if found.
Signed-off-by: Marek Behún <[email protected]>
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Don't read/write whole EEPROM if not necessary when printing / updating
EEPROM layout fields. Only read/write layout.data_size bytes.
Signed-off-by: Marek Behún <[email protected]>
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Refactor the eeprom_execute_command() function into separate functions
do_eeprom_rw(), do_eeprom_print() and do_eeprom_update().
Signed-off-by: Marek Behún <[email protected]>
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In preparation for allowing to access eeprom by driver-model device
name, refactor the eeprom device specifier parsing. Instead of filling
two parameters (i2c_bus, i2c_addr), the parsing function now fills one
parameter of type struct eeprom_dev_spec.
Signed-off-by: Marek Behún <[email protected]>
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Deduplicate the calls to parse_i2c_bus_addr().
Signed-off-by: Marek Behún <[email protected]>
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Add a new Kconfig option EEPROM_LAYOUT_VERSIONS, and hide eeprom
layout versionsing code behind it. Only print the relevant help in
'eeprom' command usage if this option is enabled.
Enable this new option for cm_fx6_defconfig and cm_t43_defconfig.
These are the only boards using EEPROM layout versioning.
Signed-off-by: Marek Behún <[email protected]>
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The bus and devaddr arguments of the eeprom command are optional, and if
only one is given, it is assumed to be devaddr. Change the usage help
from
<bus> <devaddr>
to
[[bus] [devaddr]
Signed-off-by: Marek Behún <[email protected]>
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The byte variable is of type unsigned char, it is never less than zero.
The error case is handled by *endptr, so drop the comparison altogether.
Signed-off-by: Marek Behún <[email protected]>
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The __eeprom_field_update_bin() function is expected to parse a hex
string into bytes (potentially in reverse order), but the
simple_strtoul() function is given 0 as base. This does not work since
the string does not contain '0x' prefix. Add explicit base 16.
Signed-off-by: Marek Behún <[email protected]>
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Split the eeprom layout field finding code from the
eeprom_layout_update_field() function in order to make it usable in
alternative implementations of update method.
Signed-off-by: Marek Behún <[email protected]>
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specific ones
Assign the default eeprom layout parameter .data_size and methods
.print() and .update() before calling eeprom_layout_assign() in
eeprom_layout_setup().
This allows eeprom_layout_assign() to overwrite these if needed.
Signed-off-by: Marek Behún <[email protected]>
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https://source.denx.de/u-boot/custodians/u-boot-dfu
u-boot-dfu-20240606
- dwc3 fix crash when ep0 stalls or gadget is stopped
- Kconfig build fix for DFU_SF (SPI flash DFU driver)
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https://source.denx.de/u-boot/custodians/u-boot-efi
Documentation:
* Update netconsole examples mentioning stderr.
* Describe what an "fpga" image is in FIT files.
* process.rst: Document device tree resync rules.
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Document the logic of when we do a full resync of the device trees used
by OF_UPSTREAM as well as that cherry-picking is allowed as needed.
Signed-off-by: Tom Rini <[email protected]>
Reviewed-by: Quentin Schulz <[email protected]>
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These sections which talk about the different phases of the development
process should be using the subsubheading identifier.
Signed-off-by: Tom Rini <[email protected]>
Reviewed-by: Quentin Schulz <[email protected]>
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Stderr was missing from the initial description and example.
As I understand the env command documentation the subcommand style is
preferred, though the old format is still fully supported.
Signed-off-by: Fiona Klute <[email protected]>
Reviewed-by: Tony Dinh <[email protected]>
Reviewed-by: Heinrich Schuchardt <[email protected]>
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This adds details that I would have liked to have readily available,
in particular how to activate the network interface before enabling
netconsole, and how to integrate netconsole so you can use the U-Boot
prompt.
Signed-off-by: Fiona Klute <[email protected]>
Reviewed-by: Tony Dinh <[email protected]>
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Update fit documentation to clarify that FPGA images are vendor specific and opaque bitstreams.
Signed-off-by: Sam Povilus <[email protected]>
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Update documentation to remove un-needed curly braces.
Signed-off-by: Sam Povilus <[email protected]>
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Building the SPI flash DFU driver fails if SPI flash support is missing.
drivers/dfu/dfu_sf.c:123:29: error:
‘CONFIG_SF_DEFAULT_MODE’ undeclared (first use in this function);
Add the missing dependency.
Signed-off-by: Heinrich Schuchardt <[email protected]>
Reviewed-by: Mattijs Korpershoek <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mattijs Korpershoek <[email protected]>
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Prepare v2024.070-rc4
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If the ep0 stalls or request are dequeued when gagdet is stopped,
the request dma may not be mapped yet and dwc3_flush_cache() may be
called with a NULL pointer.
Check req->request.dma before calling dwc3_flush_cache() and later
the usb_gadget_unmap_request() functions since it means that
usb_gadget_map_request() hasn't been called yet.
Fixes: fd15b58c1a9 ("dwc3: flush cache only if there is a buffer attached to a request")
Signed-off-by: Neil Armstrong <[email protected]>
Reviewed-by: Mattijs Korpershoek <[email protected]>
Link: https://lore.kernel.org/r/20240528-topic-sm8x50-dwc3-gadget-crash-fix-v1-1-58434ab4b3d3@linaro.org
Signed-off-by: Mattijs Korpershoek <[email protected]>
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Signed-off-by: Tom Rini <[email protected]>
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https://gitlab.denx.de/u-boot/custodians/u-boot-imx into next
CI: https://source.denx.de/u-boot/custodians/u-boot-imx/-/pipelines/20956
- Support different RAM sizes on imx8m phycoce boards.
- Support new toradex variants.
- Support Samsung 4GB DDR and Realtek RTL8211E PHY on imx8mm-cl-iot-gate.
- Convert imx8mm-phycore and imx8mp-phycore boards to use OF_UPSTREAM.
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https://source.denx.de/u-boot/custodians/u-boot-sh into next
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https://source.denx.de/u-boot/custodians/u-boot-sh
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Newer imx8mm-cl-iot-gate versions are populated with a Realtek RTL8211E
PHY instead of the Atheros AR8033.
Adapted Compulab's patch from:
https://github.com/compulab-yokneam/meta-bsp-imx8mm/blob/iot-gate-imx8_5.10.72/recipes-bsp/u-boot/compulab/imx8mm/0125-imx8mm-net-enable-phy-Realtek-RTL8211E.patch
to support both PHYs in U-Boot.
Signed-off-by: Fabio Estevam <[email protected]>
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Newer versions of the imx8mm-cl-iot-gate boards may come populated with a
Samsung 4GB DDR model.
Add support for it.
Signed-off-by: Fabio Estevam <[email protected]>
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make it possible to set the RAM timing frequency statically independent
from the RAM size. Fixed RAM timing frequency can be used while the
RAM size is still determined by the EEPROM image.
Signed-off-by: Benjamin Hahn <[email protected]>
Signed-off-by: Teresa Remmet <[email protected]>
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We might not be able to always rely on the EEPROM introspection data.
So add a config option alternative which configures the RAM size
to a fix value.
We still try to read the EEPROM introspection data at this point.
So we can print the SoM information if available.
Signed-off-by: Teresa Remmet <[email protected]>
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Add support for different RAM sizes and speed grades on the
phyCORE-i.MX8MP.
Add support for 1GB 1.5GHz, 1GB 2GHz, 4GB 1.5GHz,
4GB 2GHz and 8GB 2GHz RAM.
The RAM size and speed grade is detected by the information
stored in the EEPROM on the SoM.
Co-developed-by: Benjamin Hahn <[email protected]>
Signed-off-by: Benjamin Hahn <[email protected]>
Co-developed-by: Yannic Moog <[email protected]>
Signed-off-by: Yannic Moog <[email protected]>
Co-developed-by: Yashwanth Varakala <[email protected]>
Signed-off-by: Yashwanth Varakala <[email protected]>
Signed-off-by: Teresa Remmet <[email protected]>
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Use tabs instead of spaces.
Signed-off-by: Teresa Remmet <[email protected]>
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The PHYCORE_IMX8MP is used by the phyBOARD-Pollux. Migrate board to
OF_UPSTREAM. Linux kernel device tree for the board can be used as is,
corresponding U-Boot device tree files are removed. U-Boot tweaks are
kept unchanged.
Signed-off-by: Yannic Moog <[email protected]>
Reviewed-by: Fabio Estevam <[email protected]>
Acked-by: Teresa Remmet <[email protected]>
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The PHYCORE_IMX8MM is used by the phyBOARD-Polis and the
phyGATE-Tauri-L. Migrate both boards to OF_UPSTREAM. Linux kernel device
trees for both boards can be used as is, corresponding U-Boot device
tree files are removed. U-Boot tweaks are kept unchanged.
Signed-off-by: Yannic Moog <[email protected]>
Reviewed-by: Fabio Estevam <[email protected]>
Acked-by: Teresa Remmet <[email protected]>
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Add new PID4 0090 Verdin iMX8M Mini Quad 4GB WB ET to support
the new hardware variant.
Signed-off-by: Emanuele Ghidoli <[email protected]>
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Add new PID4 0089 Verdin iMX95 Hexa 16GB WB IT to config block handling.
Signed-off-by: Emanuele Ghidoli <[email protected]>
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Add new PID4 0088 Aquila AM69 Octa 32GB WB IT to config block handling.
Signed-off-by: Emanuele Ghidoli <[email protected]>
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Add support for SKUs with higher memory sizes.
Actual memory size is auto-detected.
Signed-off-by: Emanuele Ghidoli <[email protected]>
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