STi will migrate to dwc3-generic driver, dwc3-sti-glue driver
can be removed.
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: Marek Vasut <marex@denx.de>
Reviewed-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
Link: https://lore.kernel.org/r/20250130163547.512990-4-patrice.chotard@foss.st.com
Signed-off-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
Add support for the R-Car S4 Starter Kit with R8A779F4 SoC support.
This implementation natively uses OF_UPSTREAM to pull in most recent
DT. The defconfig is derived from S4 Spider, with reduced UART baud
rate to 921600 Bdps. The DT alias to rswitch is removed as the alias
should point to rswitch ports, not to rswitch itself, see [1].
[1] https://lore.kernel.org/linux-arm-kernel/20250118111344.361617-5-marek.vasut+renesas@mailbox.org/
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
So far only VBE-simple is implemented in U-Boot. This supports a single
image which can be updated in situ.
It is often necessary to support two images (A and B) so that the board
is not bricked if the update is interrupted or is bad.
In some cases, a non-updatable recovery image is desirable, so that the
board can be returned to a known-good state in the event of a serious
failure.
Introduce ABrec which provides these features. It supports three
independent images and the logic to select the desired one on boot.
While we are here, fix a debug message to indicate the function it
called. Provide a maintainers entry for VBE.
Note that fwupdated only supports VBE-simple so far, but supports for
ABrec will appear in time.
Signed-off-by: Simon Glass <sjg@chromium.org>
When VBE operates within VPL it does not want the FDT to be changed.
Provide a way to disable this feature.
Move the FIT_IMAGE_TINY condition out of spl_fit_record_loadable() so
that both conditions are together. This makes the code easier to
understand.
Replace the existing fit_loaded member, which is no-longer used.
Signed-off-by: Simon Glass <sjg@chromium.org>
Add a linker symbol which can be used to mark relocation code, so it can
be collected by the linker and copied into a suitable place and executed
when needed.
Signed-off-by: Simon Glass <sjg@chromium.org>
Some phases may wish to use full FIT-loading and others not, so allow
this to be controlled.
Add some debugging while we are here.
Signed-off-by: Simon Glass <sjg@chromium.org>
- Remove dt-bindings headers available in dts/upstream
- Fixes for stm32prog
- Enable CONFIG_SYS_64BIT_LBA for STM32MP15/13/25 defconfigs
- Add upport of ck_usbo_48m in pre-reloc stage for STM32MP13
- Clean env_get_location() for STM32MP1
- Fix board_get_usable_ram_top() to fix infinite loop in cache
management for STM32MP2.
- Fix ck_flexgen_08 frequency for STM32MP2
STM32 MCU:
- Tune CYCLIC_MAX_CPU_TIME_US to avoid cyclic warning for STM32F469-Disco
- Tune CYCLIC_MAX_CPU_TIME_US to avoid cyclic warning for STM32F769-Disco
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Merge tag 'u-boot-stm32-20250131' of https://source.denx.de/u-boot/custodians/u-boot-stm
STM32 MPU:
- Remove dt-bindings headers available in dts/upstream
- Fixes for stm32prog
- Enable CONFIG_SYS_64BIT_LBA for STM32MP15/13/25 defconfigs
- Add upport of ck_usbo_48m in pre-reloc stage for STM32MP13
- Clean env_get_location() for STM32MP1
- Fix board_get_usable_ram_top() to fix infinite loop in cache
management for STM32MP2.
- Fix ck_flexgen_08 frequency for STM32MP2
STM32 MCU:
- Tune CYCLIC_MAX_CPU_TIME_US to avoid cyclic warning for STM32F469-Disco
- Tune CYCLIC_MAX_CPU_TIME_US to avoid cyclic warning for STM32F769-Disco
Some dt-binding headers mask the upstream ones which can lead to build
failures, or worse: super weird bugs, if they get out of sync.
Remove these headers so our devicetree and binding headers will both be
in sync with upstream.
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Weijie Gao <weijie.gao@mediatek.com> says:
This patch series add support for MediaTek MT7987 SoC with its reference
boards and related drivers.
This patch series add basic boot support on eMMC/SD/SPI-NOR/SPI-NAND for these
boards. The clock, pinctrl drivers and the SoC initializaton code are also
included.
Link: https://lore.kernel.org/r/cover.1737621362.git.weijie.gao@mediatek.com
This patch adds general board files based on MT7987 SoC.
MT7987 uses one mmc controller for booting from both SD and eMMC, and the
pins of mmc controller are also shared with one spi controller.
So three configs are need for these boot types:
1. mt7987_rfb_defconfig - SPI-NOR (spi2) and SPI-NAND (spi0)
2. mt7987_emmc_rfb_defconfig - eMMC + SPI-NOR (spi2)
3. mt7987_sd_rfb_defconfig - SD + SPI-NOR (spi2)
Note: spi2 also supports booting from SPI-NAND, but not the default option.
Signed-off-by: Sam Shih <sam.shih@mediatek.com>
Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>
This patch adds clock driver support for MediaTek MT7987 SoC
Signed-off-by: Sam Shih <sam.shih@mediatek.com>
Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>
Multiple drivers copy the MDIO instance name from struct mii_phy to
struct bb_miiphy_bus, but the name field in these two structs have
different lengths, the bb_miiphy_bus one is 16 bytes, the source one
is 32 bytes. Make sure these two lengths are always synchronized, use
MDIO_NAME_LEN for both.
Reviewed-by: Paul Barker <paul.barker.ct@bp.renesas.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
It seems that every remaining system which enables BITBANGMII also
enables BITBANGMII_MULTI . Remove the BITBANGMII_MULTI symbol and
assume it is always enabled. This allows removal of a bit of legacy
code. No functional change intended.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Paul Barker <paul.barker.ct@bp.renesas.com>
TPM drivers. Instead of extending the hardware PCRs it produces an
EventLog that U-Boot later replays on the hardware.
The only real example we have is TF-A, which produces the EventLog using
hashing algorithms created at compile time. This creates a problem to the
TPM since measurements need to extend all active PCR banks. Up to now
we were exiting refusing the extend measurements.
TPMs can be instructed to change their active PCR banks, as long as the
device resets immediately after a reconfiguration. This PR is adding
that functionality. U-Boot can now scan the currently active TPM PCR
banks, the ones it was compiled to support and the ones present in an
EventLog. It the reconfigures the TPM on the fly with the correct algorithms.
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Merge tag 'tpm-master-28012025' of https://source.denx.de/u-boot/custodians/u-boot-tpm
CI: https://source.denx.de/u-boot/custodians/u-boot-tpm/-/pipelines/24375
We have use cases where a previous stage boot loader doesn't have any
TPM drivers. Instead of extending the hardware PCRs it produces an
EventLog that U-Boot later replays on the hardware.
The only real example we have is TF-A, which produces the EventLog using
hashing algorithms created at compile time. This creates a problem to the
TPM since measurements need to extend all active PCR banks. Up to now
we were exiting refusing the extend measurements.
TPMs can be instructed to change their active PCR banks, as long as the
device resets immediately after a reconfiguration. This PR is adding
that functionality. U-Boot can now scan the currently active TPM PCR
banks, the ones it was compiled to support and the ones present in an
EventLog. It the reconfigures the TPM on the fly with the correct algorithms.
Add initial support for Marvell PXA1908. The SoC has 4 Cortex-A53 cores,
a GC7000UL GPU and a variety of peripheral controllers.
Signed-off-by: Duje Mihanović <duje.mihanovic@skole.hr>
Reviewed-by: Stefan Roese <sr@denx.de>
Move default eventlog size from efi to tpm for using in both
efi and measured boot.
Signed-off-by: Raymond Mao <raymond.mao@linaro.org>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
bloblist_find function only returns the pointer of blob data,
which is fine for those self-describing data like FDT.
But as a common scenario, an interface is needed to retrieve both
the pointer and the size of the blob data.
Add a few ut test cases for the new api.
Signed-off-by: Raymond Mao <raymond.mao@linaro.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Add PCR allocate wrapper APIs for using in tcg2 protocol.
The wrapper proceeds a PCR allocate command, followed by a
shutdown command.
A system boot is required after two commands since TPM device needs
a HW reset to activate the new algorithms config.
Also, a helper function is included to determine the new bank mask
for PCR allocation by combining the status of current active,
supported and eventlog bank masks.
A new kconfig is created. PCR allocate and system reboot only
happens when the kconfig is selected, otherwise just exit with
errors.
Signed-off-by: Raymond Mao <raymond.mao@linaro.org>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
TPM2_PCR_Allocate command is required to reconfigure a TPM device
to enable or disable algorithms in run-time, thus this patch introduces
the implementation of PCR allocate APIs and adds related cmd functions
for testing.
To test the feature, ensure that TPM is started up.
Run pcr_allocate command to turn on/off an algorithm, multiple calls
are supported and all changes will be cached:
`tpm2 pcr_allocate <algorithm_name> <on|off>`
Run startup command with argument 'off' to shutdown the TPM.
`tpm2 startup TPM2_SU_CLEAR off`
Reboot the board via `reset` to activate the changes.
Signed-off-by: Raymond Mao <raymond.mao@linaro.org>
Acked-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
TPM2_shutdown command is sharing same structure and logics with
TPM2_startup, thus this patch extends the existing startup APIs and
cmd functions to support shutdown instead of created new ones.
Signed-off-by: Raymond Mao <raymond.mao@linaro.org>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
The alignment hole caused by cmdidx in struct mmc_cmd cause strange
issues together with the peephole2 optimization on Amlogic SoCs.
Following was observed while working on SPL support for Amlogic SoCs.
sd_get_capabilities() normally issue a CMD55 followed by a CMD51.
However, on at least Amlogic S905 (Cortex-A53) and S905X3 (Cortex-A55),
CMD55 was instead followed by CMD8 (and a few reties) in SPL.
Code from the call site:
cmd.cmdidx = SD_CMD_APP_SEND_SCR; // 51
...
data.blocksize = 8;
...
err = mmc_send_cmd_retry(mmc, &cmd, &data, 3);
Running the code with MMC_TRACE enabled shows:
CMD_SEND:55
ARG 0x50480000
MMC_RSP_R1,5,6,7 0x00000920
CMD_SEND:8
ARG 0x00000000
RET -110
Removing the alignment hole by changing cmdidx from ushort to uint or
building with -fno-peephole2 flag seem to resolve this issue.
CMD_SEND:55
ARG 0x50480000
MMC_RSP_R1,5,6,7 0x00000920
CMD_SEND:51
ARG 0x00000000
MMC_RSP_R1,5,6,7 0x00000920
Same issue was observed building U-Boot with gcc 8 - 13.
Remove this alignment hole by changing cmdidx from ushort to uint.
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Tom Rini <trini@konsulko.com>
Rather than setting up the global variables and then making the call,
pass them into function directly. This cleans up the code and makes it
all a bit easier to understand.
Signed-off-by: Simon Glass <sjg@chromium.org>
Up to now we could only use log level, category, and file for filtering.
Allow filtering on a list of functions.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Function log_has_file() is not used externally. Make it static.
Rename the function to log_has_member() as we can reuse for filtering
other strings.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
When logging running an image, e.g. `bootefi hello` the indent is not
correctly reset.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Simon Glass <sjg@chromium.org> says:
The current method of running unit tests relies on subcommands of the
ut command. Only the code in each subcommand knows how to find the tests
related to that subcomand.
This is not ideal and we now have quite a few subcommands which do
nothing but locate the relevant tests in a linker list, then call a
common function to run them.
This series adds a list of test suites, so that these subcommands can be
removed.
An issue with 'ut all' is that it doesn't record how many tests failed
overall, so it is necessary to examine copious amounts of output to look
for failures. This series adds a new 'total' feature allow recording the
total number of failed tests.
To help with 'ut all' a new pytest is created which runs it (as well as
'ut info') and makes sure that all is well. Due to the 'ut all' failures
this does not pass, so the test is disabled for now. It is here because
it provides security against misnaming a test suite and causing it not
to run.
Future work may:
- get 'ut all' passing
- enable test_suite() in CL, to ensure that 'ut all' keeps passing
- record duration of each suite
- allow running the tests in random order to tease out dependencies
- tweak the output to remove common prefixes
- getting rid of bootstd, optee and seame 'ut' subcommands
Link: https://lore.kernel.org/r/20250120212613.516664-1-sjg@chromium.org
Add a function to show the stats, so we can decide when to print it.
This slightly adjusts the output, so that any 'test not found' message
appears on its own line after all other output.
The 'failures' message now appears in lower case so update pytest
accordingly.
Signed-off-by: Simon Glass <sjg@chromium.org>
This is useful information and is not always the same as the 'count' arg
to ut_run_list() so add it as a separate stat.
Signed-off-by: Simon Glass <sjg@chromium.org>
Use a struct to hold the stats, since we also want to have the same
stats for all runs as we have for each suite.
Signed-off-by: Simon Glass <sjg@chromium.org>
Update this function to access a unit-test state, so that the caller can
collect results from running multiple suites.
Signed-off-by: Simon Glass <sjg@chromium.org>
Use the new suite-runner to run these tests instead.
It is not clear that these actually work, since they are not enabled on
sandbox for some reason.
Signed-off-by: Simon Glass <sjg@chromium.org>
Use the new suite-runner to run these tests instead.
It is not clear that these actually work, since they are not enabled on
sandbox for some reason.
Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
