u-boot.git, branch v2026.01-rc3 Unnamed repository; edit this file 'description' to name the repository. Prepare v2026.01-rc3 2025-11-24T15:27:35+00:00 Tom Rini trini@konsulko.com 2025-11-24T15:27:35+00:00 c5e6d2ab7eba68cbfb600cdc131c0c375ced2ec9 Signed-off-by: Tom Rini <trini@konsulko.com> 
Signed-off-by: Tom Rini <trini@konsulko.com>
rockchip: rk3588: Map SCMI shared memory area as non-cacheable 2025-11-24T13:40:08+00:00 Jonas Karlman jonas@kwiboo.se 2025-11-16T01:45:29+00:00 e8c10f9d2446d66f56fc3621752c995dd6e99192 The SCMI shared memory area is no longer automatically marked as non-cacheable after the commit a5a0134570c8 ("firmware: scmi: Drop mmu_set_region_dcache_behaviour() misuse"). This change in behavior cause Rockchip RK3588 boards to fail boot with: SoC: RK3588 DRAM: 8 GiB scmi-over-smccc scmi: Channel unexpectedly busy scmi_base_drv scmi-base.0: getting protocol version failed scmi-over-smccc scmi: failed to probe base protocol initcall_run_r(): initcall initr_dm() failed ### ERROR ### Please RESET the board ### Update the memory mapping on RK3588 to mark the SCMI shared memory area as non-cacheable to fix the SCMI shared memory based transport issue that prevented RK3588 boards from booting. Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Reviewed-by: Marek Vasut <marek.vasut+renesas@mailbox.org> Reviewed-by: Kever Yang <kever.yang@rock-chips.com> 
The SCMI shared memory area is no longer automatically marked as
non-cacheable after the commit a5a0134570c8 ("firmware: scmi: Drop
mmu_set_region_dcache_behaviour() misuse").

This change in behavior cause Rockchip RK3588 boards to fail boot with:

  SoC:   RK3588
  DRAM:  8 GiB
  scmi-over-smccc scmi: Channel unexpectedly busy
  scmi_base_drv scmi-base.0: getting protocol version failed
  scmi-over-smccc scmi: failed to probe base protocol
  initcall_run_r(): initcall initr_dm() failed
  ### ERROR ### Please RESET the board ###

Update the memory mapping on RK3588 to mark the SCMI shared memory area
as non-cacheable to fix the SCMI shared memory based transport issue
that prevented RK3588 boards from booting.

Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
configs: Resync with savedefconfig 2025-11-22T17:43:21+00:00 Tom Rini trini@konsulko.com 2025-11-22T17:43:21+00:00 9eeed950445aa1e5f637f2e350986a0c45b0317c Resync all defconfig files using qconfig.py Signed-off-by: Tom Rini <trini@konsulko.com> 
Resync all defconfig files using qconfig.py

Signed-off-by: Tom Rini <trini@konsulko.com>
boot: pxe_utils: Fix memory allocation issues in overlay_dir handling 2025-11-22T14:49:09+00:00 Kory Maincent (TI.com) kory.maincent@bootlin.com 2025-11-17T15:23:07+00:00 2d7eee5a55472f885474168acd3295d47a559755 Fix two memory allocation bugs in label_boot_extension(): 1. When label->fdtdir is not set, overlay_dir was used without any memory allocation. 2. When label->fdtdir is set, the allocation size was incorrect, using 'len' (just the fdtdir length) instead of 'dir_len' (which includes the trailing slash and null terminator). Resolve both issues by moving the memory allocation and string formatting outside the conditional block, resulting in clearer code flow and correct sizing in all cases. Closes: https://lists.denx.de/pipermail/u-boot/2025-November/602892.html Addresses-Coverity-ID: 638558 Memory - illegal accesses (UNINIT) Fixes: 935109cd9e97 ("boot: pxe_utils: Add extension board devicetree overlay support") Signed-off-by: Kory Maincent (TI.com) <kory.maincent@bootlin.com> Tested-by: Surkov Kirill <fanra3.tk@gmail.com> 
Fix two memory allocation bugs in label_boot_extension():

1. When label->fdtdir is not set, overlay_dir was used without any
   memory allocation.

2. When label->fdtdir is set, the allocation size was incorrect,
   using 'len' (just the fdtdir length) instead of 'dir_len' (which
   includes the trailing slash and null terminator).

Resolve both issues by moving the memory allocation and string
formatting outside the conditional block, resulting in clearer code
flow and correct sizing in all cases.

Closes: https://lists.denx.de/pipermail/u-boot/2025-November/602892.html
Addresses-Coverity-ID: 638558 Memory - illegal accesses (UNINIT)
Fixes: 935109cd9e97 ("boot: pxe_utils: Add extension board devicetree overlay support")
Signed-off-by: Kory Maincent (TI.com) <kory.maincent@bootlin.com>
Tested-by: Surkov Kirill <fanra3.tk@gmail.com>
upl: Fix buf array size 2025-11-22T14:48:13+00:00 Francois Berder fberder@outlook.fr 2025-11-11T10:37:35+00:00 8385ecc8eff91c45700040efbb08cba2ce6d3659 Size of array buf was incorrect due to sizeof returning the size of an integer (typically 32 bits) instead of a u64 type (64 bits). Hence, buf array was shorter than expected. Signed-off-by: Francois Berder <fberder@outlook.fr> Reviewed-by: Simon Glass <sjg@chromium.org> 
Size of array buf was incorrect due to sizeof returning the
size of an integer (typically 32 bits) instead of a u64 type
(64 bits). Hence, buf array was shorter than expected.

Signed-off-by: Francois Berder <fberder@outlook.fr>
Reviewed-by: Simon Glass <sjg@chromium.org>
Merge tag 'efi-2026-01-rc3-2' of https://source.denx.de/u-boot/custodians/u-boot-efi 2025-11-22T14:44:38+00:00 Tom Rini trini@konsulko.com 2025-11-22T14:44:38+00:00 74c68b54977447e97b98b12c3ca7fe2a7f4a3803 Pull request efi-2026-01-rc3-2 CIL https://source.denx.de/u-boot/custodians/u-boot-efi/-/pipelines/28454 Documentation: * board: ti: am6254atl_sk: correct value of PRELOADED_BL33_BASE * pytest: fix u-boot-test-flash typo * samsung: Fix PXE description for the E850-96 board * board: ti: k3: Update TI firmware repository URL to GitHub * add missing macro descriptions to include/test/ut.h and add it to the API documenation * rearrange the description of DM tests and describe return values Testing: * Enable CI testing ACPI on qemu-riscv64_smode_acpi_defconfig * Add qemu-riscv64_smode_defconfig to the CI tests * Generalize tests such that they can run on RISC-V QEMU - fdt_test_apply requires CONFIG_OF_LIBFDT_OVERLAY - cmd/fdt: do not assume RNG device exists - cmd/bdinfo: make no flash assumption - cmd/bdinfo: consider arch_print_bdinfo() output - common/print: do not use fixed buffer addresses - cmd/fdt: do not use fixed buffer addresses - raise CONFIG_CONSOLE_RECORD_OUT_SIZE default to 0x6000 * enable CONFIG_CONSOLE_RECORD=y on qemu-riscv64_smode_acpi # -----BEGIN PGP SIGNATURE----- # # iQIzBAABCAAdFiEEbcT5xx8ppvoGt20zxIHbvCwFGsQFAmkg1IsACgkQxIHbvCwF # GsQVLA//dmiApob+J9FUhD8joD+DaKSNfLYmv8zwfIFL2xRxx7D+CQT+r+I9FJYI # KojiLyn4PE/5VOm+wrsvAoYoMLJwAHvg5nmYJLLzvm6V//DLd1AEopP/+Uh8gEVW # xYGLcvDyGgZpraAhcmqRnAS89py3SigwGzhcUMbT6ZC6pgMVEsBpg8XeMpY7N05c # rwyqFAAPD8RcF7veQCpry87NiK5o+9YuM1zKl5sDFOpEWKq5ToNwhQ00bnux9lUd # HWz9X6ge58iFiMXRqUCnOaPeXeChn9ejyEiKtfQ0JtykOf9NT2WMdD2VKe9PCYsd # f7OynJTGG2OXTKBhon/xj75itiTm7EELc/FHwHEdtZIIHgpi/C33yQgKxLf9mtUo # Z7DKYpPoaTCbJhs9LCK942KPtshbtAJLKTVqyBPo7Jn0mneeCQUsbaQRU7JruJTK # hKluUjsAry3Do3wv/w6B8R6MMgfpBktPkqjg9e/maSdhYdkNAYpjajtORgpqmJRV # HTGJXfL3qFC50jlenlMYOm4Qake33MIMzubaxoM3j5ENDUJ7KAbWADEoWDpve8Tu # b/fX8uuW+g2T18Y/M9Bsk/jaUjDTx0xtZUSYNIIQJFDaJMzUxGYWlmtXhLZwFU8g # 7S5pBmgxoSAtQSMAeoJPJp9FSgXYqiGLUeSwcOH2NaPn0lLFvK0= # =D0Yy # -----END PGP SIGNATURE----- # gpg: Signature made Fri 21 Nov 2025 03:07:23 PM CST # gpg: using RSA key 6DC4F9C71F29A6FA06B76D33C481DBBC2C051AC4 # gpg: Good signature from "Heinrich Schuchardt <xypron.glpk@gmx.de>" [unknown] # gpg: aka "[jpeg image of size 1389]" [unknown] # gpg: WARNING: This key is not certified with a trusted signature! # gpg: There is no indication that the signature belongs to the owner. # Primary key fingerprint: 6DC4 F9C7 1F29 A6FA 06B7 6D33 C481 DBBC 2C05 1AC4 
Pull request efi-2026-01-rc3-2

CIL https://source.denx.de/u-boot/custodians/u-boot-efi/-/pipelines/28454

Documentation:

* board: ti: am6254atl_sk: correct value of PRELOADED_BL33_BASE
* pytest: fix u-boot-test-flash typo
* samsung: Fix PXE description for the E850-96 board
* board: ti: k3: Update TI firmware repository URL to GitHub
* add missing macro descriptions to include/test/ut.h and add it to
  the API documenation
* rearrange the description of DM tests and describe return values

Testing:

* Enable CI testing ACPI on qemu-riscv64_smode_acpi_defconfig
* Add qemu-riscv64_smode_defconfig to the CI tests
* Generalize tests such that they can run on RISC-V QEMU
  - fdt_test_apply requires CONFIG_OF_LIBFDT_OVERLAY
  - cmd/fdt: do not assume RNG device exists
  - cmd/bdinfo: make no flash assumption
  - cmd/bdinfo: consider arch_print_bdinfo() output
  - common/print: do not use fixed buffer addresses
  - cmd/fdt: do not use fixed buffer addresses
  - raise CONFIG_CONSOLE_RECORD_OUT_SIZE default to 0x6000
* enable CONFIG_CONSOLE_RECORD=y on qemu-riscv64_smode_acpi

# -----BEGIN PGP SIGNATURE-----
#
# iQIzBAABCAAdFiEEbcT5xx8ppvoGt20zxIHbvCwFGsQFAmkg1IsACgkQxIHbvCwF
# GsQVLA//dmiApob+J9FUhD8joD+DaKSNfLYmv8zwfIFL2xRxx7D+CQT+r+I9FJYI
# KojiLyn4PE/5VOm+wrsvAoYoMLJwAHvg5nmYJLLzvm6V//DLd1AEopP/+Uh8gEVW
# xYGLcvDyGgZpraAhcmqRnAS89py3SigwGzhcUMbT6ZC6pgMVEsBpg8XeMpY7N05c
# rwyqFAAPD8RcF7veQCpry87NiK5o+9YuM1zKl5sDFOpEWKq5ToNwhQ00bnux9lUd
# HWz9X6ge58iFiMXRqUCnOaPeXeChn9ejyEiKtfQ0JtykOf9NT2WMdD2VKe9PCYsd
# f7OynJTGG2OXTKBhon/xj75itiTm7EELc/FHwHEdtZIIHgpi/C33yQgKxLf9mtUo
# Z7DKYpPoaTCbJhs9LCK942KPtshbtAJLKTVqyBPo7Jn0mneeCQUsbaQRU7JruJTK
# hKluUjsAry3Do3wv/w6B8R6MMgfpBktPkqjg9e/maSdhYdkNAYpjajtORgpqmJRV
# HTGJXfL3qFC50jlenlMYOm4Qake33MIMzubaxoM3j5ENDUJ7KAbWADEoWDpve8Tu
# b/fX8uuW+g2T18Y/M9Bsk/jaUjDTx0xtZUSYNIIQJFDaJMzUxGYWlmtXhLZwFU8g
# 7S5pBmgxoSAtQSMAeoJPJp9FSgXYqiGLUeSwcOH2NaPn0lLFvK0=
# =D0Yy
# -----END PGP SIGNATURE-----
# gpg: Signature made Fri 21 Nov 2025 03:07:23 PM CST
# gpg:                using RSA key 6DC4F9C71F29A6FA06B76D33C481DBBC2C051AC4
# gpg: Good signature from "Heinrich Schuchardt <xypron.glpk@gmx.de>" [unknown]
# gpg:                 aka "[jpeg image of size 1389]" [unknown]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg:          There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 6DC4 F9C7 1F29 A6FA 06B7  6D33 C481 DBBC 2C05 1AC4
doc: pytest: fix u-boot-test-flash typo 2025-11-21T18:29:23+00:00 David Lechner dlechner@baylibre.com 2025-11-21T17:36:49+00:00 fff78d3bb25dc0c4b20b4ab9908cb355f5808178 Fix typo: `s/u-boot-test-flash1/u-boot-test-flash/`. The correct name of the script doesn't have a "1" in it. Signed-off-by: David Lechner <dlechner@baylibre.com> Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> 
Fix typo: `s/u-boot-test-flash1/u-boot-test-flash/`. The correct name of
the script doesn't have a "1" in it.

Signed-off-by: David Lechner <dlechner@baylibre.com>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
doc: samsung: Fix PXE doc for E850-96 board 2025-11-21T18:26:52+00:00 Sam Protsenko semen.protsenko@linaro.org 2025-11-18T21:00:55+00:00 a5dc935df7d0e5df4072521ba23279d07bbadcb5 As stated in PXELINUX doc [1], the PXE configuration file has to be in the format of "01-MAC-address" for Ethernet connections: The hardware type (using its ARP "htype" code) and address, all in lowercase hexadecimal with dash separators. For example, for an Ethernet (i.e. ARP hardware type "1") with address "88:99:AA:BB:CC:DD", it would search for the filename "01-88-99-aa-bb-cc-dd". Indeed, PXE implementation in U-Boot looks for files like that, as can be seen from this call chain: format_mac_pxe() pxe_mac_path() pxe_get() extlinux_pxe_read_bootflow() Mention the fact that PXE expects the configuration file to be prepended with "01" in the PXE section of E850-96 documentation. While at it, fix some other minor issues in PXE section. [1] https://wiki.syslinux.org/wiki/index.php?title=PXELINUX Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org> 
As stated in PXELINUX doc [1], the PXE configuration file has to be in
the format of "01-MAC-address" for Ethernet connections:

    The hardware type (using its ARP "htype" code) and address, all in
    lowercase hexadecimal with dash separators. For example, for an
    Ethernet (i.e. ARP hardware type "1") with address
    "88:99:AA:BB:CC:DD", it would search for the filename
    "01-88-99-aa-bb-cc-dd".

Indeed, PXE implementation in U-Boot looks for files like that, as can
be seen from this call chain:

    format_mac_pxe()
    pxe_mac_path()
    pxe_get()
    extlinux_pxe_read_bootflow()

Mention the fact that PXE expects the configuration file to be prepended
with "01" in the PXE section of E850-96 documentation. While at it, fix
some other minor issues in PXE section.

[1] https://wiki.syslinux.org/wiki/index.php?title=PXELINUX

Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
doc: describe return values of C tests 2025-11-21T18:25:56+00:00 Heinrich Schuchardt heinrich.schuchardt@canonical.com 2025-11-18T20:17:33+00:00 b0be86bbf8b3909727aab505a23cdbf0886c5dd7 * Enumerate return values of C tests * Reference assertion macros Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> 
* Enumerate return values of C tests
* Reference assertion macros

Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
doc: add include/test/ut.h to HTML documentation 2025-11-21T18:25:56+00:00 Heinrich Schuchardt heinrich.schuchardt@canonical.com 2025-11-18T20:17:32+00:00 3fea6dfd2e0304ec10ce4e260938d729fbf6ebaa The asserts in ut.h are often used. Provide online documentation. Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> 
The asserts in ut.h are often used. Provide online documentation.

Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>