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This code cannot be compiled by boards which don't have this option. Add
an accessor in the header file to avoid another #ifdef
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Quentin Schulz <[email protected]>
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Since this function only adjusts one element of the bootm command, pass
just that. This will make it easier to refactor things to remove the
bootm command.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Quentin Schulz <[email protected]>
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This function is quite long. Split out the FDT processing into its own
function.
Add a function comment for the new label_process_fdt() function.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Quentin Schulz <[email protected]>
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This function is far too long. Split out the part which builds and runs
the bootm/i/z commands into its own function.
Add a function comment for the new label_run_boot() function.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Quentin Schulz <[email protected]>
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This function is recommended instead of strncpy() since it always
terminates the string.
Signed-off-by: Simon Glass <[email protected]>
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This value is include the bootm_info, so drop the unnecessary parameter.
Signed-off-by: Simon Glass <[email protected]>
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The address of the bzImage is not recorded in the bootflow, so we cannot
actually locate the version at present. Handle this case, to avoid
showing invalid data.
Signed-off-by: Simon Glass <[email protected]>
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Rather than holding the state in the implementation code, move it to the
command code. The state is now passed to the implementation functions
and can there (with future work) be pass in from bootstd, without going
through the commands.
Signed-off-by: Simon Glass <[email protected]>
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Use the common name for the struct, in preparation for passing it around
between functions.
Signed-off-by: Simon Glass <[email protected]>
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This structure is supposed to handle any type of booting
programmatically, i.e. without needing a command to be executed. Move
the x86-specific members into it and use it instead of
struct zboot_state. Provide a macro so access is possible without adding
lots of #ifdefs to the code.
This will allow the struct to be used for all four types of booting
(bootm, bootz, booti and zboot).
Call bootm_init() to init the state, to match other boot methods.
Note that some rationalisation could be performed on this. But this
is tricky since addresses are stored as strings in several places. Also
some strings combine multiple arguments into one. So to keep this task
somewhat manageable, we content ourselves with just getting everything
into the same struct
Signed-off-by: Simon Glass <[email protected]>
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This is now defined in bootm.h so drop the duplicate in the x86 code.
Signed-off-by: Simon Glass <[email protected]>
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Rename this function so we can (later) create a zboot_run() function
which looks the same as bootm_run()
Signed-off-by: Simon Glass <[email protected]>
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This function is only called within zboot.c so make the function
private.
Signed-off-by: Simon Glass <[email protected]>
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https://source.denx.de/u-boot/custodians/u-boot-ufs into next
- initial cleanup and defines sync with Linux v6.12
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https://source.denx.de/u-boot/custodians/u-boot-amlogic into next
- odroid-n2: Update docs for signing
- support Amlogic chip_id v1 and v2
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TF-A guide"
Harrison Mutai <[email protected]> says:
This patch introduces two updates to the vexpress64 project:
- Disable CRC32 by default to prevent aborts in a standard FVP setup.
- Add a guide for running FVP with TF-A, providing a clear starting point for
users.
Link: https://lore.kernel.org/r/[email protected]
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Wadim Egorov <[email protected]> says:
This patch series syncs the phyCORE-AM62Ax feature-wise with our other
K3-based SoMs by adding SoM overlay handling and capsule updates. It
also introduces support for USBDFU boot and includes various minor fixes.
Link: https://lore.kernel.org/r/[email protected]
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J784S4 EVM board has UFS flash, So enable UFS configs
Cc: Neha Francis <[email protected]>
Signed-off-by: Udit Kumar <[email protected]>
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Sync ufshci.h with the version found in the Linux v6.12
version commit adc218676eef ("Linux 6.12").
It adds new defines, and moves defines to the same place
as the Linux header.
No functional changes intended.
Acked-by: Neha Malcom Francis <[email protected]>
Tested-by: Love Kumar <[email protected]>
[narmstrong: do not rename CFG_RESULT_CODE_MASK]
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Neil Armstrong <[email protected]>
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Sync unipro.h with the version found in the Linux v6.12
version commit adc218676eef ("Linux 6.12").
It adds new defines, and moves defines to the same place
as the Linux header.
No functional changes intended.
Acked-by: Neha Malcom Francis <[email protected]>
Tested-by: Love Kumar <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Neil Armstrong <[email protected]>
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Splitting the header will help synchronizing the defines
again with Linux.
Acked-by: Neha Malcom Francis <[email protected]>
Tested-by: Love Kumar <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Neil Armstrong <[email protected]>
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Fixes some alignment warnings, missing comments on write barrier,
missing parenthesis around macro parameters and a comment typo.
No functional changes intended.
Reviewed-by: Neha Malcom Francis <[email protected]>
Tested-by: Love Kumar <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Neil Armstrong <[email protected]>
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Mark the remaining local functions as static to avoid build
warnings.
Also drop the EXPORT_SYMBOL of ufshcd_map_desc_id_to_length.
Tested-by: Love Kumar <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Neil Armstrong <[email protected]>
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Add missing ufs.h causing build warning on some symbols.
Tested-by: Love Kumar <[email protected]>
Reviewed-by: Neha Malcom Francis <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Neil Armstrong <[email protected]>
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The previous instructions resulted in a bootloader that wouldn't fit in
an MBR gap. I have updated the docs based on upstream's build process.
Signed-off-by: Baltazár Radics <[email protected]>
Reviewed-by: Neil Armstrong <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Neil Armstrong <[email protected]>
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Patch introduces:
* chip_id API - useful for various things, but used now for
device_id (did) generation as mentioned in [1] on our private board
code. Our device_id is calculated by means of permutations of
chip_id value.
* new SoCs (a1, s4, etc) are usually coming with the support of chip_id
v2 right away, whereas secure monitors on old SoCs (like axg, g12b,
g12a, etc) may support only chip_id v1. Chip_id API handles both
cases
* meson_sm_get_serial() is described via chip_id API.
Links:
[1] https://lore.kernel.org/linux-arm-kernel/[email protected]/T/#m630fbeea6a6e7d531290b5c0af205af4fb979757
Signed-off-by: Viacheslav Bocharov <[email protected]>
Co-developed-by: Arseniy Krasnov <[email protected]>
Signed-off-by: Arseniy Krasnov <[email protected]>
Signed-off-by: Evgeny Bachinin <[email protected]>
Link: https://lore.kernel.org/r/20250210-meson_chip_id_all_vers-v1-3-b98f8b6880b8@salutedevices.com
Signed-off-by: Neil Armstrong <[email protected]>
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SM_CHIP_ID_SIZE is used nowhere. Moreover, it specifies wrong
chip_id size: Amlogic chip_id v1 and v2 is always 16 bytes long.
Signed-off-by: Evgeny Bachinin <[email protected]>
Link: https://lore.kernel.org/r/20250210-meson_chip_id_all_vers-v1-2-b98f8b6880b8@salutedevices.com
Signed-off-by: Neil Armstrong <[email protected]>
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socinfo_ API uses u32 type, hence let's use it everywhere
for consistency.
Signed-off-by: Evgeny Bachinin <[email protected]>
Link: https://lore.kernel.org/r/20250210-meson_chip_id_all_vers-v1-1-b98f8b6880b8@salutedevices.com
Signed-off-by: Neil Armstrong <[email protected]>
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The defines for the different build phases shouldn't be used in device
trees, currently they aren't even defined for device tree pre processing,
resulting in build errors.
Link: https://lists.denx.de/pipermail/u-boot/2025-March/582787.html
Signed-off-by: Hendrik Donner <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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The header of the StarFive U-Boot SPL file u-boot-spl.normal.out has a
field indicating the payload size. When copying U-Boot SPL from a
partition the copied file might be too long.
Currently in this situation a misleading error message 'Incorrect CRC32' is
written.
We must use the payload size and not the file size when calculating the
CRC32.
Write a warning if the file is too long indicating the correct size. This
enables the user to truncate the file accordingly.
Signed-off-by: Heinrich Schuchardt <[email protected]>
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This gives an error with newer Python version, so fix it.
Signed-off-by: Simon Glass <[email protected]>
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%s/even spies/event spies/
%s/EFL/ELF/
Signed-off-by: Heinrich Schuchardt <[email protected]>
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Include SoM dt-overlays for DT control so we can include them
into our u-boot FIT image.
Signed-off-by: Wadim Egorov <[email protected]>
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Include SoM dt-overlays that handle variants of our SoMs into
u-boot's FIT image.
Signed-off-by: Wadim Egorov <[email protected]>
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Add the phyCORE-AM62Ax to our common board directory to
enable our SOM detection for this product.
Signed-off-by: Daniel Schultz <[email protected]>
Signed-off-by: Wadim Egorov <[email protected]>
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This function is only used in the board.c file. Make it static.
Signed-off-by: Wadim Egorov <[email protected]>
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Add the bootph-all tag to usb0_phy_ctrl node to ensure it is
properly initialized during the boot process. This fixes the
following issue:
dwc3-am62 dwc3-usb@f900000: unable to get ti,syscon-phy-pll-refclk regmap
Signed-off-by: Wadim Egorov <[email protected]>
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Add the bootph-all tag to usb0_phy_ctrl node to ensure it is
properly initialized during the boot process. This fixes the
following issue:
dwc3-am62 dwc3-usb@f900000: unable to get ti,syscon-phy-pll-refclk regmap
Signed-off-by: Wadim Egorov <[email protected]>
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Include the boot logic to boot via Network, from a OSPI/QSPI
NOR flash or via USB DFU.
Signed-off-by: Wadim Egorov <[email protected]>
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TI's k3_dfu.env includes redundant dfu_alt_info_* data, some of which
is incompatible with our board configuration. Replace it with a custom
variant that better aligns with our setup, ensuring correct offsets and
eliminating unnecessary entries.
Signed-off-by: Wadim Egorov <[email protected]>
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This config includes the phycore_am62ax_r5_defconfig file as well as
the am62x_r5_usbdfu.config fragment. We need another defconfig
because the AM62Ax has not enough internal SRAM to support all boot
sources. The normal phycore_am62ax_r5_defconfig should allow to boot
from MMC and OSPI while this new defconfig allows to boot from USB.
Signed-off-by: Wadim Egorov <[email protected]>
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Provide a common part for our K3 based boards including general details
about environment handling and EFI capsule updates.
Signed-off-by: Wadim Egorov <[email protected]>
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Enable raw & on disk capsule updates and provide configs required
for updating MTD devices. Also resync after savedefconfig.
Signed-off-by: Wadim Egorov <[email protected]>
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Define firmware names for phycore-am62ax capsules.
Signed-off-by: Wadim Egorov <[email protected]>
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Fill in phycore-am62ax capsule GUID properties of the base
binman capsule nodes.
Signed-off-by: Wadim Egorov <[email protected]>
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Add documentation on how to run FVP with U-Boot and TF-A. This helps
users configure and run U-Boot correctly on Arm models.
Signed-off-by: Harrison Mutai <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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On fast models, the CRC32 feature is disabled by default. When enabled
in U-Boot, it leads to synchronous aborts due to unrecognized
instructions. This change ensures CRC32 is disabled by default to
maintain compatibility.
Signed-off-by: Harrison Mutai <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Currently this platform implicity builds CONFIG_TPL_DM_I2C support
without setting the symbol. Add it for clarity.
Signed-off-by: Tom Rini <[email protected]>
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On PowerPC platforms with TPL enabled and SPL_SYS_NS16550_SERIAL
enabled, today this builds under TPL as well due to how $(XPL_) is
defined. Add the TPL_SYS_NS16550_SERIAL itself for consistency and
clarity.
Signed-off-by: Tom Rini <[email protected]>
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Basic board support for BeagleY-AI. Information on this
board can be found at https://beagleboard.org/beagley-ai
Signed-off-by: Robert Nelson <[email protected]>
Signed-off-by: Nishanth Menon <[email protected]>
Signed-off-by: Andrew Davis <[email protected]>
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