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Signed-off-by: Tom Rini <[email protected]>
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smbios_write_type3() uses SYSID_SM_BASEBOARD_ASSET_TAG (Type 2) instead
of SYSID_SM_ENCLOSURE_ASSET_TAG (Type 3) for the enclosure asset tag.
This causes the enclosure's asset tag to be read from the baseboard
sysinfo field rather than the enclosure-specific one.
Fixes: bcf456dd ("smbios: add detailed smbios information")
Signed-off-by: Frank Böwingloh <[email protected]>
Cc: Raymond Mao <[email protected]>
Cc: Tom Rini <[email protected]>
Cc: Ilias Apalodimas <[email protected]>
Reviewed-by: Raymond Mao <[email protected]>
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Rename LMB_LIMIT_DMA_BELOW_4G to LMB_LIMIT_DMA_BELOW_RAM_TOP
to make the Kconfig option more descriptive. No functional
change.
Suggested-by: Ilias Apalodimas <[email protected]>
Signed-off-by: Marek Vasut <[email protected]>
Reviewed-by: Ilias Apalodimas <[email protected]>
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https://source.denx.de/u-boot/custodians/u-boot-microblaze into next
AMD/Xilinx/FPGA changes for v2026.10-rc1 v2
zynqmp:
- Clean up USB gadget configuration
mbv:
- Reduce SPL size
versal:
- Add support for A/B capsule update
versal2:
- Add support for A/B capsule update
reset:
- Introduce reset_reset_bulk() generic interface
- zynqmp: Implement reset_reset_bulk() interface
spi:
- cadence: Switch to reset_reset_bulk() interface
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Switch rk3229 boards to upstream devicetree.
Signed-off-by: Johan Jonker <[email protected]>
Reviewed-by: Kever Yang <[email protected]>
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Switch rk3128 boards to upstream devicetree.
Signed-off-by: Johan Jonker <[email protected]>
Reviewed-by: Kever Yang <[email protected]>
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NanoPi M5 supports UFS modules to be inserted into its eMMC/UFS slot,
using the on-chip UFS controller inside the RK3576 SoC.
Enable respective drivers in its default config to be able to load
kernels from UFS.
Signed-off-by: Alexey Charkov <[email protected]>
Reviewed-by: Kever Yang <[email protected]>
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The Radxa ROCK 4D has a eMMC 5.1 / UFS 2.0 module connector.
Enable UFS related Kconfig options to support booting from UFS storage
on ROCK 4D.
Signed-off-by: Jonas Karlman <[email protected]>
Signed-off-by: Alexey Charkov <[email protected]>
Reviewed-by: Kever Yang <[email protected]>
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Add the required architecture-specific lookups to enable U-boot SPL to
load images from UFS storage devices on Rockchip RK3576, which has a
boot ROM capable of loading the SPL image from UFS.
Reviewed-by: Jonas Karlman <[email protected]>
Signed-off-by: Alexey Charkov <[email protected]>
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Enable the Rockchip reset controller driver in SPL to allow resetting
attached devices like UFS during early boot.
Reviewed-by: Jonas Karlman <[email protected]>
Signed-off-by: Alexey Charkov <[email protected]>
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The NanoPi R76S (as "R76S") is an open-sourced mini IoT gateway
device with two 2.5G, designed and developed by FriendlyElec.
Features tested on a NanoPi R76S 2411:
- SD-card boot
- eMMC boot
- LEDs and button
- PCIe/Ethernet
- USB host
Signed-off-by: Jonas Karlman <[email protected]>
Reviewed-by: Kever Yang <[email protected]>
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The commit 12049db76437 ("rockchip: rk3588-rock-5b: Add USB-C controller
to u-boot.dtsi") added the USB-C controller node to the ROCK 5B board
u-boot.dtsi, this and related usb nodes are now part of upstream DT.
Remove the upstream USB-C controller related DT nodes from u-boot.dtsi,
including the temporary used dr_mode and maximum-speed props of the
usb_host0_xhci node. Only usbc0 status = "okay" is kept ensuring USB-C
power delivery continues to work as intended.
Signed-off-by: Jonas Karlman <[email protected]>
Reviewed-by: Sebastian Reichel <[email protected]>
Reviewed-by: Kever Yang <[email protected]>
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The CLK_REF_USB3OTGx clocks are used as reference clocks for the two
DWC3 blocks.
Add simple support to get rate of CLK_REF_USB3OTGx clocks to fix
reference clock period configuration.
Signed-off-by: Jonas Karlman <[email protected]>
Reviewed-by: Kever Yang <[email protected]>
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The CLK_REF_USB3OTG clock is used as reference clock for the DWC3 block.
Add simple support to get rate of CLK_REF_USB3OTG clock to fix reference
clock period configuration.
Signed-off-by: Jonas Karlman <[email protected]>
Reviewed-by: Kever Yang <[email protected]>
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Implement the rst_reset operation in the ZynqMP reset driver to use
PM_RESET_ACTION_PULSE. This allows the reset controller to perform
a reset pulse in a single firmware call instead of separate assert
and deassert calls.
This matches the Linux kernel implementation of zynqmp_reset_reset().
Reviewed-by: Simon Glass <[email protected]>
Signed-off-by: Michal Simek <[email protected]>
Link: https://lore.kernel.org/r/be77d6f1b60f591ef626c14229d85c5cab867967.1779709539.git.michal.simek@amd.com
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Use the new reset_reset_bulk() API to properly cycle reset signals
during probe instead of just deasserting them. This ensures the
controller is properly reset before initialization.
Reviewed-by: Simon Glass <[email protected]>
Signed-off-by: Michal Simek <[email protected]>
Link: https://lore.kernel.org/r/92e614075d2c4820d3e4485aa0bdda11efd1f7ca.1779709539.git.michal.simek@amd.com
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Add a sandbox reset controller compatible string
"sandbox,reset-ctl-fallback-only" that reuses the existing sandbox assert,
deassert, request, and free helpers but omits rst_reset. That forces
reset_reset() through the core assert / udelay / deassert fallback.
Extend the reset-ctl-test DT node with a fifth reset line named "fallback"
that points at the new provider, and add dm_test_reset_reset_fallback_path
which verifies sandbox_reset_get_count() stays zero (rst_reset is never
invoked) while the line ends deasserted after reset_reset().
This complements the existing rst_reset coverage on sandbox,reset-ctl and
matches the approach of using a separate controller to exercise the
fallback path in unit tests.
Reviewed-by: Simon Glass <[email protected]>
Signed-off-by: Michal Simek <[email protected]>
Link: https://lore.kernel.org/r/c1d40db6e2332a8b23ba842385b3f8c3d0290109.1779709539.git.michal.simek@amd.com
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Add DM test coverage for the new reset_reset() and reset_reset_bulk()
API functions.
The sandbox reset driver implements rst_reset so these tests exercise that
op (not the assert/udelay/deassert fallback in reset_reset()).
reset_reset_bulk() calls reset_reset() on each bulk entry in order, so each
line's rst_reset runs in sequence.
Reviewed-by: Simon Glass <[email protected]>
Signed-off-by: Michal Simek <[email protected]>
Link: https://lore.kernel.org/r/be5411daf0de8eb64fbddf06e8ad82f50066e811.1779709539.git.michal.simek@amd.com
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Add reset_reset() and reset_reset_bulk() functions to the reset
controller API. These functions assert and then deassert reset signals
in a single call, providing a convenient way to pulse/toggle a reset
line.
This mimics the Linux kernel's reset_control_reset() and
reset_control_bulk_reset() APIs. The new functions are useful for
drivers that need to cycle a reset line during initialization or
error recovery but with also passing delay parameter.
If a driver implements the rst_reset op, it will be called directly
with the delay parameter. Otherwise, the reset core performs
reset_assert(), optional udelay(), and reset_deassert() as fallback.
Reviewed-by: Simon Glass <[email protected]>
Signed-off-by: Michal Simek <[email protected]>
Link: https://lore.kernel.org/r/55ddd313c9e7b2d4dc79ab36bdd0040f871610f6.1779709539.git.michal.simek@amd.com
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Enable EFI capsule update configs (EFI_RUNTIME_UPDATE_CAPSULE,
EFI_CAPSULE_ON_DISK, EFI_CAPSULE_ON_DISK_EARLY, and
EFI_CAPSULE_FIRMWARE_RAW) and DFU backend configs (DFU_MMC,
DFU_MTD, DFU_SF) for the Versal Gen 2 virtual platform. Increase
SYS_MALLOC_LEN, SYS_MALLOC_F_LEN and SYS_INIT_SP_BSS_OFFSET to
accommodate capsule update buffer requirements.
Signed-off-by: Padmarao Begari <[email protected]>
Signed-off-by: Michal Simek <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
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Enable CONFIG_DFU_MTD and CONFIG_DM_MTD to support DFU transfers
over MTD partitions, required for FWU multi-bank update using
NOR flash.
Signed-off-by: Padmarao Begari <[email protected]>
Signed-off-by: Michal Simek <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
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Add fwu_plat_get_alt_num() and fwu_plat_get_bootidx() platform
callbacks required for FWU multi-bank update on Versal and Versal
Gen 2. The boot index is read from the PMC Global PGGS4 register
which is populated by PLM with a magic number and boot partition
index. Uses firmware IOCTL when CONFIG_ZYNQMP_FIRMWARE is enabled,
otherwise falls back to direct MMIO read.
Signed-off-by: Padmarao Begari <[email protected]>
Signed-off-by: Michal Simek <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
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Add configure_capsule_updates() supporting MMC, SD and QSPI/OSPI
boot modes for DFU string generation. Add set_dfu_alt_info() for
FWU multi-bank mode to generate DFU alt info from NOR flash MTD
partitions. Add XILINX_BOOT_IMAGE_GUID for the capsule updatable
firmware image.
Signed-off-by: Padmarao Begari <[email protected]>
Signed-off-by: Michal Simek <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
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Guard configure_capsule_updates() so it is skipped when FWU
multi-bank update is enabled. Add set_dfu_alt_info() for FWU
multi-bank mode to generate DFU alt info dynamically from NOR
flash MTD partitions using fwu_gen_alt_info_from_mtd().
Signed-off-by: Padmarao Begari <[email protected]>
Signed-off-by: Michal Simek <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
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Add zynqmp_pm_get_pmc_global_pggs_reg() to read PMC Global PGGS3
and PGGS4 registers via firmware IOCTL. Supports IOCTL_READ_PGGS
as the preferred path and falls back to IOCTL_READ_REG for older
PLM firmware versions that do not support IOCTL_READ_PGGS.
Signed-off-by: Padmarao Begari <[email protected]>
Signed-off-by: Michal Simek <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
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Add PMC Global PGGS3 and PGGS4 register defines to Versal and
Versal Gen 2 hardware headers. These registers hold boot index
and boot metadata required for FWU multi-bank update support.
Signed-off-by: Padmarao Begari <[email protected]>
Signed-off-by: Michal Simek <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
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Enable CONFIG_SPL_OPTIMIZE_INLINING to let the compiler decide which
functions marked 'inline' to actually inline, rather than forcing all of
them. This reduces SPL code size by allowing the compiler to eliminate
unnecessary code duplication.
spl/u-boot-spl: all -872 text -872
Signed-off-by: Michal Simek <[email protected]>
Link: https://lore.kernel.org/r/09f2a62099abf561b91b0d3692714f0f29057d31.1777550623.git.michal.simek@amd.com
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The MicroBlaze V platform has only a single hart, so multi-hart
enumeration support is unnecessary. Disable CONFIG_AVAILABLE_HARTS
to reduce code size.
all -121 data -12 text -109
spl/u-boot-spl: all -68 data -4 text -64
Signed-off-by: Michal Simek <[email protected]>
Link: https://lore.kernel.org/r/511c3c05d29479a4d1410a902cc01963113c4e1a.1777550623.git.michal.simek@amd.com
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usb_ether_init() called in board_late_init() when CONFIG_USB_ETHER
was enabled without CONFIG_USB_GADGET_DOWNLOAD.
This makes USB ethernet gadget a fixed default, with no way to opt
out at runtime without a rebuild.
Remove the hardcoded call. If USB ethernet gadget functionality is
needed, it can be added via the preboot environment variable.
Signed-off-by: Pranav Sanwal <[email protected]>
Signed-off-by: Michal Simek <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
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USB_GADGET_DOWNLOAD enables the g_dnl composite gadget framework,
allowing other functions to operate over the USB peripheral
interface.
Signed-off-by: Pranav Sanwal <[email protected]>
Signed-off-by: Michal Simek <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
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%s/requird/required/
%s/current XHCI/currently XHCI/
Reviewed-by: Marek Vasut <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
Signed-off-by: Heinrich Schuchardt <[email protected]>
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When applying base relocations from a PE-COFF binary all data must
be treated as untrusted. Add the following checks to
efi_loader_relocate():
* Reject relocation blocks that don't start on a 32-bit aligned
address.
* Reject relocation blocks whose SizeOfBlock is smaller than the
block header, which would cause an unsigned underflow when computing
the entry count.
* A block with SizeOfBlock == 0 is invalid and does not mark the end of
the relocation table.
* Reject relocation blocks that extend beyond the end of the
relocation section.
* Reject individual relocation entries whose target offset, together
with the access width, exceeds the mapped image size, preventing
out-of-bounds writes.
Pass virt_size to efi_loader_relocate() from efi_load_pe() to enable
the per-entry bounds check.
Reported-by: Anas Cherni <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Reviewed-by: Ilias Apalodimas <[email protected]>
Signed-off-by: Heinrich Schuchardt <[email protected]>
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A single percent sign might be interpreted as a string format directive
and shall thus be escaped - doubling it - to actually indicate a
percentage.
Without the escape, pytest fails to run test_fdt.py with the following
error:
ValueError: Test coverage failure
fdt code coverage: Traceback (most recent call last):
File "/usr/lib64/python3.14/argparse.py", line 1748, in _check_help
formatter._expand_help(action)
~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^
File "/usr/lib64/python3.14/argparse.py", line 676, in _expand_help
return help_string % params
~~~~~~~~~~~~^~~~~~~~
TypeError: %c requires an int or a unicode character, not dict
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "/home/user/u-boot/./tools/dtoc/test_fdt", line 1002, in <module>
sys.exit(main())
~~~~^^
File "/home/user/u-boot/./tools/dtoc/test_fdt", line 987, in main
parser.add_argument('-T', '--test-coverage', action='store_true',
~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
default=False,
^^^^^^^^^^^^^^
help='run tests and check for 100% coverage')
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/lib64/python3.14/argparse.py", line 1562, in add_argument
self._check_help(action)
~~~~~~~~~~~~~~~~^^^^^^^^
File "/usr/lib64/python3.14/argparse.py", line 1750, in _check_help
raise ValueError('badly formed help string') from exc
ValueError: badly formed help string
Fixes: 7640b166604e ("test_fdt: Convert to use argparse")
Signed-off-by: Francesco Valla <[email protected]>
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The GitHub dependabot tool has reported two "high" priority bug,
CVE-2026-44431 and CVE-2026-44432, with this package. Update to the
patched version.
Reported-by: GitHub dependabot
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/30357
- Several conversions to OF_UPSTREAM.
- Improvements for TQMa6UL boards.
- Add iMX8MP UltraLite Part CPU type.
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Alexander Feilke <[email protected]> says:
This series fixes some spec inconsistencies and oversimplifications in the initial
PCF85063 support, and adds some missing features from mainline linux v6.19.
[trini: Make a minor correction to the Kconfig help that Alexander
Sverdlin noted in review]
Signed-off-by: Tom Rini <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
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Signed-off-by: Alexander Feilke <[email protected]>
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Retrofit from upstream linux to try resetting the device after power loss.
Reviewed-by: Alexander Sverdlin <[email protected]>
Signed-off-by: Alexander Feilke <[email protected]>
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Use previously ignored quartz-load-femtofarads property from device tree
to set load capacitance. If missing, leave the device unconfigured
as a default might have been set. force_cap is left out for now but
can be retrofitted in the future as there may be different hardware
without the 12.500pF flag.
Reviewed-by: Alexander Sverdlin <[email protected]>
Signed-off-by: Alexander Feilke <[email protected]>
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Sync from upstream linux v6.19.
Reviewed-by: Alexander Sverdlin <[email protected]>
Signed-off-by: Alexander Feilke <[email protected]>
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Sync definitions from upstream linux v6.19.
Reviewed-by: Alexander Sverdlin <[email protected]>
Signed-off-by: Alexander Feilke <[email protected]>
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Supported devices:
- generic PCF85063 / PCF85063TP (no alarm regs)
- PCF85063A / PCF85073A (alarm regs)
Tested with TQMa8MPxL SOM from TQ-Systems GmbH.
Also add missing .data field to rv8263 which represents the number
of available registers (= linux `pcf85063_config.max_register + 1`).
Signed-off-by: Markus Niebel <[email protected]>
Reviewed-by: Alexander Sverdlin <[email protected]>
Signed-off-by: Alexander Feilke <[email protected]>
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The rtc_time documentation in rtc_def.h notes a differences
to the common "struct time" that specifies tm_mon as 1 ... 12
and tm_year as year since 0. Also trim register values to valid bits.
Fixes: 1c2a2253f798 ("drivers: rtc: add PCF85063 support")
Reviewed-by: Alexander Sverdlin <[email protected]>
Signed-off-by: Alexander Feilke <[email protected]>
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The old check accepted day 0 as well as Feb 29th in non-leap years.
With this change, both day and month 0 are rejected, and the local day
limit logic is now handled by rtc_month_days(), which correctly accounts
for month length and leap years.
In the 'MMDDhhmm' format case, tm_year is not initialized by mk_date().
The leap-year calculation in rtc_month_days() therefore depends on the
value provided by the caller, which do_date() does, via dm_rtc_get().
This is pre-existing behaviour, but is now made more explicit.
Signed-off-by: Markus Niebel <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Reviewed-by: Alexander Sverdlin <[email protected]>
Signed-off-by: Alexander Feilke <[email protected]>
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Use static as this function is not used externally.
Signed-off-by: Alexander Feilke <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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The mpidr's type is u32, however dev_read_addr returns a value with type
fdt_addr_t(phys_addr_t) which is 64bit long. So the check never fail.
This patch we still keep mpidr as u32 type, because i.MX8 only has max
two cluster, the higher 32bit will always be 0. Use a variable addr
to do the check, if check pass, assign the lower 32 bit to plat->mpidr.
Signed-off-by: Peng Fan <[email protected]>
Signed-off-by: Ye Li <[email protected]>
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iMX8MP UltraLite part is missed in the cpu type print
Signed-off-by: Ye Li <[email protected]>
Acked-by: Peng Fan <[email protected]>
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Probe TQ sysinfo drivers to print device info from eeprom during boot.
Reviewed-by: Simon Glass <[email protected]>
Signed-off-by: Alexander Feilke <[email protected]>
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Add sysinfo node for tq,eeprom sysinfo driver.
Reviewed-by: Simon Glass <[email protected]>
Signed-off-by: Alexander Feilke <[email protected]>
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TQMa7 has board-information located in EEPROM at offset 0x20.
Add necessary nodes and properties for nvmem-cells.
Revert this commit once the upstream linux device trees are
accepted and synchronized.
Reviewed-by: Simon Glass <[email protected]>
Signed-off-by: Alexander Feilke <[email protected]>
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