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Remove PHYTEC_SOM_DETECTION_BLOCKS after it was enabled per default
for this platform.
Signed-off-by: Wadim Egorov <[email protected]>
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Use CONFIG_PHYTEC_EEPROM_BUS instead of the hard coded value for the i2c bus.
Signed-off-by: Dominik Haller <[email protected]>
Signed-off-by: Wadim Egorov <[email protected]>
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Add the option to choose a different bus number than 0 for the i2c eeprom
based som detection.
Signed-off-by: Dominik Haller <[email protected]>
Signed-off-by: Wadim Egorov <[email protected]>
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https://source.denx.de/u-boot/custodians/u-boot-tpm into next
CI: https://source.denx.de/u-boot/custodians/u-boot-tpm/-/pipelines/27461
Tom removed an unused TPM driver and fixed a few prints to include
the 'z' prefix for size_t declaratiuons. Andrew fixed an unsigned int
comparision against < 0 in the tpm infineon driver.
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https://source.denx.de/u-boot/custodians/u-boot-stm
CI: https://source.denx.de/u-boot/custodians/u-boot-stm/-/pipelines/27466
- Enable OF_UPSTREAM_BUILD_VENDOR for stm32mp25_defconfig
- Fix to avoid inifite loop in stm32_sdmmc2 driver
- Populate oobavail field of nand_ecclayout in stm32_fmc2_nand driver
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https://source.denx.de/u-boot/custodians/u-boot-at91
First set of u-boot-at91 fixes for the 2025.10 cycle:
This set includes smatch fixes for clocks and mmc and one QSPI fix.
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Configure RMMI and M-PHY registers for HS mode required for selection of
bit rate series A or B. If it is not a calibrated part, then switch back
to SLOWAUTO_MODE and skip all these configurations.
Implemented below sequence as per the DWC RMMI databook.
1. Override RMMI CBRATESEL with the desired rate.
2. Set TX_CFGUPDT_0 to 1'b1 for one TX_CFGCLK_0 cycle.
3. Override PHY rx_req to 1, then poll on PHY rx_ack register till it
goes 1(both lanes).
4. Override PHY rx_req to 0, then poll on PHY rx_ack register till it
goes 0(both lanes).
5. Remove PHY rx_req override(both lanes).
6. Start the LS PMC.
Signed-off-by: Venkatesh Yadav Abbarapu <[email protected]>
Reviewed-by: Neil Armstrong <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Michal Simek <[email protected]>
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After upgrading to QEMU 10 by commit 1d782a3f229c ("Docker, CI: Update to
latest Ubuntu and Dockerfile") let's wire mbv32 which is the part of QEMU
to have it under regression.
Reviewed-by: Tom Rini <[email protected]>
Signed-off-by: Michal Simek <[email protected]>
Link: https://lore.kernel.org/r/02e5c14552b05200ece94136db0077cbdd47738c.1753945577.git.michal.simek@amd.com
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root_info driver structure is not changing that's why mark them as const
which ensure that structure will be moved from .data section to .rodata
section.
Signed-off-by: Michal Simek <[email protected]>
Link: https://lore.kernel.org/r/18d92a93a9863ed0452e82a1f8e0ff9205adb4f9.1753444878.git.michal.simek@amd.com
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Operations are not changing that's why mark them as const which ensure that
structure will be moved from .data section to .rodata section.
Also mark them as static because they are not used out of this file.
Signed-off-by: Michal Simek <[email protected]>
Link: https://lore.kernel.org/r/b7e5dc8841f6e904a7365f2ed45248609c007ddd.1753444878.git.michal.simek@amd.com
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Operations are not changing that's why mark them as const which ensure that
structure will be moved from .data section to .rodata section.
Signed-off-by: Michal Simek <[email protected]>
Link: https://lore.kernel.org/r/92eb9e90189d8b96246966633478662076da7185.1753444878.git.michal.simek@amd.com
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The first change is to list DM_DRIVER_ALIAS for compatible string to be
able to match the driver. Only xps one is listed because opb one is likely
unused for quite a long time.
The second change is to add dtplat structure to plat data and fill register
base in probe.
Signed-off-by: Michal Simek <[email protected]>
Link: https://lore.kernel.org/r/b494dbad529e919d33977b8ea6e6dbcd14e78907.1753261604.git.michal.simek@amd.com
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plat data should be used only in probe or of_to_plat to fill it information
from DT. Then in probe platform data should be stored in private structure
which should be used by the other driver functions.
Signed-off-by: Michal Simek <[email protected]>
Link: https://lore.kernel.org/r/8d32af596f80a2220d9f5d7fb98476e6d2b5f303.1753261604.git.michal.simek@amd.com
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board_fdt_blob_setup() is guarded by OF_BOARD already that's why make no
sense to depend also on OF_SEPARATE.
Signed-off-by: Michal Simek <[email protected]>
Link: https://lore.kernel.org/r/063b2e618afb05a32d66218f3631a5f23b30ea3e.1753172103.git.michal.simek@amd.com
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Prepare v2025.10-rc3
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Signed-off-by: Tom Rini <[email protected]>
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The existing compatible name for U-Boot's k3 system controller driver
i.e "ti,am625-system-controller" has been added to linux[1] device-tree.
This compatible in kernel is meant for configuring the Control Module
registers (CTRL_MMR0).
However in U-Boot, the matching driver was being used to load the system
firmware on the secure M-cores by the R5 SPL and therefore must be
updated to a different compatible to avoid conflicts.
Therefore, this patch renames all references of the compatible to
"ti,am654-tisci-rproc-r5". The "-r5" is appended so as to avoid any
future conflicts since r5 specific compatibles should only be useful for
U-Boot.
[1]: 5959618631fe ("dt-bindings: mfd: ti,j721e-system-controller: Add compatible string for AM654")
https://lore.kernel.org/r/[email protected]
Signed-off-by: Anshul Dalal <[email protected]>
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Add rauc to bootmeths variable if BOOTMETH_RAUC is enabled.
This is setting a proper default for RAUC enabled systems.
Signed-off-by: Wadim Egorov <[email protected]>
Reviewed-by: Martin Schwan <[email protected]>
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Since the bootmeth "rauc" is not a global boot method, do not select the
corresponding BOOTMETH_GLOBAL option.
Signed-off-by: Martin Schwan <[email protected]>
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https://source.denx.de/u-boot/custodians/u-boot-microblaze
AMD/Xilinx/FPGA changes for v2025.10-rc3
Fix smatch issues in zynqmp ipi and pinctrl drivers
zynqmp:
- Add missing zu1cg device
- Add missing ethernet alias for kr260-revB
- Define empty BOOTENV_DEV_SHARED_XSPI macro
fpga:
- Address reported coverity issues
net:
- axi_emac: Fix timeout test
versal2:
- Define usb_pgood_delay for fix device detection
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Initially, only one STM32MP25 based board was available, the
stm32mp257f-ev1 board which was set by default in stm32mp25_defconfig.
Since commit 79f3e77133bd ("Subtree merge tag 'v6.16-dts' of dts repo [1] into dts/upstream")
we inherited of a second MP25 based board which is the stm32mp257f-dk board.
Enable OF_UPSTREAM_BUILD_VENDOR and set OF_UPSTREAM_VENDOR to allow all
STMicroelectronics DT compilation.
Signed-off-by: Patrice Chotard <[email protected]>
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Avoid unlimited while loop by adding a timeout. The timeout is
calculated based on a minimal throughput of 256 KB/s.
The timeout is set at least to 2 seconds.
Signed-off-by: Christophe Kerello <[email protected]>
Reviewed-by: Patrice Chotard <[email protected]>
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File system such as YAFFS2 need to know the number of available
OOB bytes per page to be able to choose if they should locate their
metadata in the data area or in the spare area.
Signed-off-by: Christophe Kerello <[email protected]>
Reviewed-by: Patrice Chotard <[email protected]>
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Add usb_pgood_delay to ensure proper detection of USB devices.
Increase the USB power good delay for versal2 specific boards,
as certain USB sticks may not be detected without it.
Signed-off-by: Venkatesh Yadav Abbarapu <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Michal Simek <[email protected]>
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The timeout test in axi_dma_init is not correct due to the
post-decrement used on the timeout variable which will mean timeout is
not 0 if the timeout occurs. Make the timeout variable an int instead of
a u32 and then test for timeout being -1.
This issue was found by Smatch.
Signed-off-by: Andrew Goodbody <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Michal Simek <[email protected]>
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When DISTRO_DEFAULT is disabled there is missing empty
BOOTENV_DEV_SHARED_XSPI macro defined.
Signed-off-by: Michal Simek <[email protected]>
Link: https://lore.kernel.org/r/4c195468c0341ddd2aca98f83cdcbd40117cc9ee.1753885919.git.michal.simek@amd.com
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Ethernet aliases are used in fdt_fixup_ethernet() to inject
local-mac-address in every boot for OS. Similar change has been done for
other carrier cards by commit c4a711253613 ("arm64: zynqmp: Describe
ethernet controllers via aliases on SOM").
Signed-off-by: Michal Simek <[email protected]>
Link: https://lore.kernel.org/r/87d88dba98f7ed96463964684ee45a506d557226.1753797318.git.michal.simek@amd.com
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There is no single platform which is using this driver that's why remove it
completely. Some issues regarding this code are also reported by Coverity
(CID 583143, 583144, 583145, 583146).
Signed-off-by: Michal Simek <[email protected]>
Link: https://lore.kernel.org/r/367cd55ab8d9fb262ac23fe748babc6b2b59bee0.1753686468.git.michal.simek@amd.com
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Coverity (CID 583149) reports issue on code which is not enabled by any
real platform that's why remove it completely.
Acked-by: Alexander Dahl <[email protected]>
Signed-off-by: Michal Simek <[email protected]>
Link: https://lore.kernel.org/r/20fe425910b6266a2bf0555bda67f60c1dd3aa61.1753686468.git.michal.simek@amd.com
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FPGA validation can fail and return value needs to be checked.
Addresses-Coverity-ID: CID 583150: Null pointer dereferences (NULL_RETURNS)
Signed-off-by: Michal Simek <[email protected]>
Link: https://lore.kernel.org/r/876b6f8dbc99ca305460183dbd18635a35ccc989.1753686468.git.michal.simek@amd.com
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else branch is never reached. Print "Done." anyways to keep behaviour.
Addresses-Coverity-ID: 583148
Link: https://lore.kernel.org/u-boot/20250725132645.GA1807455@bill-the-cat/
Fixes: f0ff4692ff33 ("Add FPGA Altera Cyclone 2 support Patch by Heiko Schocher, 15 Aug 2006")
Signed-off-by: Alexander Dahl <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Michal Simek <[email protected]>
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Currently u-boot displayed a zu1cg soc as "Chip: zu1eg".
A value of 0468_8093h in the IDCODE (CSU) Register defines a ZU1 soc
not only for the EG family but also for the CG family as described
in the Xilinx Zynq UltraScale+ UG1085 documentation in Table 1-2.
Signed-off-by: Frank Böwingloh <[email protected]>
Cc: Michal Simek <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Michal Simek <[email protected]>
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In zynqmp_pinconf_set if param is PIN_CFG_IOSTANDARD or
PIN_CONFIG_POWER_SOURCE and zynqmp_pm_pinctrl_get_config returns an
error then value will not be assigned to when its value is tested to be
not equal to arg. Add code to only test value not equal to arg if ret is
false.
This issue was found by Smatch.
Signed-off-by: Andrew Goodbody <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Michal Simek <[email protected]>
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In zynqmp_pinctrl_prepare_func_groups if called with func->ngroups == 0
then ret will not be assigned to before its value is returned on exit.
Initialise ret to ensure it is always valid.
This issue was found by Smatch.
Signed-off-by: Andrew Goodbody <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Michal Simek <[email protected]>
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Use resource_size to correctly calculate the size to pass to
devm_ioremap and avoid the off by 1 errors previously present.
This issue was found by Smatch.
Signed-off-by: Andrew Goodbody <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Michal Simek <[email protected]>
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tpm_tis_i2c_get_burstcount returns a size_t but also returns -EBUSY if
the TPM is surrently busy. As size_t is an unsigned type simply testing
for < 0 will not work so change the test for being equal to -EBUSY which
will work. Also remove the trivial comments.
This issue was found by Smatch.
Signed-off-by: Andrew Goodbody <[email protected]>
Acked-by: Ilias Apalodimas <[email protected]>
Signed-off-by: Ilias Apalodimas <[email protected]>
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When printing the contents of an size_t variable we need to use z prefix
to the format character in order to get the correct format type
depending on 32 or 64bit-ness.
Signed-off-by: Tom Rini <[email protected]>
Reviewed-by: Ilias Apalodimas <[email protected]>
Signed-off-by: Ilias Apalodimas <[email protected]>
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When printing the contents of an size_t variable we need to use z prefix
to the format character in order to get the correct format type
depending on 32 or 64bit-ness.
Signed-off-by: Tom Rini <[email protected]>
Reviewed-by: Ilias Apalodimas <[email protected]>
Signed-off-by: Ilias Apalodimas <[email protected]>
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The tpm_tis_st33zp24_i2c and tpm_tis_st33zp24_spi drivers are unused.
Remove them.
Signed-off-by: Tom Rini <[email protected]>
Reviewed-by: Ilias Apalodimas <[email protected]>
Signed-off-by: Ilias Apalodimas <[email protected]>
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https://source.denx.de/u-boot/custodians/u-boot-nand-flash
CI: https://source.denx.de/u-boot/custodians/u-boot-nand-flash/-/pipelines/27449
This series address issues found by Andrew Goodbody and David Regan. Add
a new benchmark tool from Miguel and small feature
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- A DWC2 fix, i.MX95 USB3 PHY support and i.MX95 OTG support
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https://gitlab.denx.de/u-boot/custodians/u-boot-imx
CI: https://source.denx.de/u-boot/custodians/u-boot-imx/-/pipelines/27447
- Fix the environment location when booting from USB on i.MX93.
- Fix env location when booting from USB on phycore-imx93.
- Fix conflict early SPL malloc address on imx93 boards.
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Use GUSBCFG_FORCEHOSTMODE to detected the HOST forced mode as it is done
in the Linux driver drivers/usb/dwc2/core.c:dwc2_core_reset().
The host polling must be executed only if the current mode is host,
either due to the force HOST mode (which persists after core reset)
or the connector id pin.
The GUSBCFG_FORCEDEVMODE bits is used to force the device mode (for
example used on STM32MP1x platform) and when it is activated the DWC2 reset
failed with the trace:
"dwc2_core_reset: Waiting for GINTSTS_CURMODE_HOST timeout"
Fixes: c5d685b8993c ("usb: dwc2: Unify flush and reset logic with v4.20a support")
Signed-off-by: Patrick Delaunay <[email protected]>
Reviewed-by: Junhui Liu <[email protected]>
Tested-by: Patrice Chotard <[email protected]>
Reviewed-by: Marek Vasut <[email protected]>
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When the usb node is defined dr_mode="otg" ehci_usb_phy_mode() is called
to determine the mode from status registers.
The IMX95RM does not currently define the USBNC STATUS register but it is
assumed to be an omission as the first three registers are defined.
It has been expirimentally verified that the USBNC_PHY_STATUS register
at offset 0x23C bit4 (USBNC_PHYSTATUS_ID_DIG) reads 0 when USB_ID is GND
and 1 when floating.
Use is_imx9() as this driver works for i.MX91, i.MX93 and i.MX95 and all
of these determine the role based on the USBNC_PHY_STATUS register.
Fixes: 801b5fafd35d "(usb: ehci-mx6: Add i.MX95 support")
Signed-off-by: Tim Harvey <[email protected]>
Reviewed-by: Alice Guo <[email protected]>
Reviewed-by: Peng Fan <[email protected]>
Reviewed-by: Fabio Estevam <[email protected]>
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Add initial support for i.MX95 USB.30 PHY, which is similar to
the i.MX8MQ and i.MX8MP USB PHY.
The i.MX95 USB3 PHY has a Type-C Assist block (TCA) consisting of two
functional blocks (XBar assist and VBus assist) and is documented
in the i.MX95 RM Chapter 163.3.8 Type-C assist (TCA) block.
Instead of relying on an external MUX for Type-C plug orientation the
XBar can handle the flip internally.
Add initial support for i.MX95 by:
- allowing the driver to be enabled i.MX95
- resetting the XBar
- configuring the TCA in System Configuration mode (which was determined
to be necessary to enable the PHY in device-mode)
Follow-on support will need to be added to steer the XBar based on
either board design (if only one pair is brought out) or if used with a
Type-C controller.
Signed-off-by: Tim Harvey <[email protected]>
Tested-by: Alice Guo <[email protected]>
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In nanddev_init mtd and memorg are assigned values that dereference nand
but this happens before a NULL check for nand. Move the assignments
after the NULL check.
This issue was found by Smatch.
Signed-off-by: Andrew Goodbody <[email protected]>
Signed-off-by: Michael Trimarchi <[email protected]>
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Linux features a flash_speed speed test from the mtd-utils suite, U-Boot
does not. Benchmarks are useful for speed improvement developments as
well as troubleshooting or regression testing sometimes.
Enable a benchmark option to enable this feature.
Example of output on a Nuvoton platform:
MA35D1> mtd read nor0 0x81000000 0 0x10000
Reading 65536 byte(s) at offset 0x00000000
MA35D1> mtd read.benchmark nor0 0x81000000 0 0x10000
Reading 65536 byte(s) at offset 0x00000000
Read speed: 3752kiB/s
Signed-off-by: Miquel Raynal <[email protected]>
Signed-off-by: Michael Trimarchi <[email protected]>
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option to show nand dump data ecc corrected as opposed to just raw
Signed-off-by: david regan <[email protected]>
Signed-off-by: Michael Trimarchi <[email protected]>
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show characters with nand dump similar to md
along with offset into NAND
Signed-off-by: david regan <[email protected]>
Signed-off-by: Michael Trimarchi <[email protected]>
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nand read/write raw change 'count' to 'pages' since count is ambiguous
Signed-off-by: david regan <[email protected]>
Signed-off-by: Michael Trimarchi <[email protected]>
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