u-boot.git, branch v2026.04 Unnamed repository; edit this file 'description' to name the repository. Prepare v2026.04 2026-04-06T17:59:18+00:00 Tom Rini trini@konsulko.com 2026-04-06T17:57:23+00:00 88dc2788777babfd6322fa655df549a019aa1e69 Signed-off-by: Tom Rini <trini@konsulko.com> 
Signed-off-by: Tom Rini <trini@konsulko.com>
Add an initial CONTRIBUTE.rst 2026-04-06T17:56:52+00:00 Peter Robinson pbrobinson@gmail.com 2026-04-06T17:28:00+00:00 0290cec364f6b2b9acbe64e4a1cd05ff02f80b19 Add a contributors file to provide a high level overview for people who wish to contribute to the project outlining basic details and setting some project expectations. This isn't intended to replace any of the existing documentation but rather provide a succinct top level document that's easy to find to enable users to understand the project and get started as quickly as possible. Signed-off-by: Peter Robinson <pbrobinson@gmail.com> [trini: Correct merge window length, release day and typo in the main index] Signed-off-by: Tom Rini <trini@konsulko.com> 
Add a contributors file to provide a high level overview
for people who wish to contribute to the project outlining
basic details and setting some project expectations.

This isn't intended to replace any of the existing documentation
but rather provide a succinct top level document that's easy
to find to enable users to understand the project and get
started as quickly as possible.

Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
[trini: Correct merge window length, release day and typo in the main
        index]
Signed-off-by: Tom Rini <trini@konsulko.com>
Merge branch 'master' of https://source.denx.de/u-boot/custodians/u-boot-sh 2026-04-05T15:10:21+00:00 Tom Rini trini@konsulko.com 2026-04-05T15:10:21+00:00 47e064f13171f15817aa1b22b04e309964b15c2c Two trivial fixes for 2026.04 , one fix for possible NULL pointer dereference which was not triggered thus far but got detected on Gen5 RSIP, and one basic disablement of SCIF1 in DT to which a driver was never bound. But it would be nice to have them corrected. 
Two trivial fixes for 2026.04 , one fix for possible NULL pointer
dereference which was not triggered thus far but got detected on Gen5
RSIP, and one basic disablement of SCIF1 in DT to which a driver was
never bound. But it would be nice to have them corrected.
arm64: dts: renesas: Disable SCIF1 in Renesas R-Car X5H R8A78000 SoC DT 2026-04-04T21:46:31+00:00 Marek Vasut marek.vasut+renesas@mailbox.org 2026-03-15T23:51:59+00:00 d8bd70741f0d0258088a306c39bf8af3c1be3c4b Disable incorrectly enabled SCIF1 in Renesas R-Car X5H R8A78000 SoC DT. The SCIF1 should be enabled on board DT level in case it is needed, but should be disabled in SoC DT by default. This had no adverse effect on the currently upstream platforms, because those managed to probe only the HSCIF0 device and SCIF1 was ignored. Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org> 
Disable incorrectly enabled SCIF1 in Renesas R-Car X5H R8A78000 SoC DT.
The SCIF1 should be enabled on board DT level in case it is needed, but
should be disabled in SoC DT by default. This had no adverse effect on
the currently upstream platforms, because those managed to probe only
the HSCIF0 device and SCIF1 was ignored.

Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
net: rswitch: Avoid NULL pointer dereference during PHY access 2026-04-04T21:46:31+00:00 Marek Vasut marek.vasut+renesas@mailbox.org 2026-03-25T01:09:05+00:00 e7b5aee706fa36f20727a59c95da6eb77c8fa8d3 At the very early stage when PHY ID is being auto-detected, the PHY device is not yet instantiated and rswitch_etha .phydev is still NULL. Add missing check for this condition and perform C22 fallback access in this PHY ID auto-detection case. Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org> 
At the very early stage when PHY ID is being auto-detected, the
PHY device is not yet instantiated and rswitch_etha .phydev is
still NULL. Add missing check for this condition and perform C22
fallback access in this PHY ID auto-detection case.

Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Revert "usb: cdns3: use VBUS Valid to determine role for dr_mode OTG" 2026-04-03T23:50:16+00:00 Prasanth Babu Mantena p-mantena@ti.com 2026-03-12T13:32:47+00:00 214aababe07de0598bd26ecb0c8fb2e2843ff7d5 While USB DFU boot works with this patch, but the non USB boot modes like SD Boot and flash boot fails for J784S4 EVM device. So, Reverting this patch. This reverts commit bfb530e06ca6c19f66c079601e568c761a001993. Signed-off-by: Prasanth Babu Mantena <p-mantena@ti.com> 
While USB DFU boot works with this patch, but the non USB boot modes like
SD Boot and flash boot fails for J784S4 EVM device.

So, Reverting this patch.

This reverts commit bfb530e06ca6c19f66c079601e568c761a001993.

Signed-off-by: Prasanth Babu Mantena <p-mantena@ti.com>
.mailmap: Fix Jerome's entry 2026-04-02T23:41:11+00:00 Michal Simek michal.simek@amd.com 2026-04-01T06:10:15+00:00 4dc4080805fac1b1ed7606ce3bc8fb44a6d59d5e When patman is used email address is composed together with both email address from .mailmal file. Having two commit emails is not proper format. Error: error: unable to extract a valid address from: Jerome Forissier <jerome.forissier@arm.comjerome@forissier.org> Fixes: f2566c3a71a5 ("MAINTAINERS: update my email address") Signed-off-by: Michal Simek <michal.simek@amd.com> Acked-by: Jerome Forissier <jerome.forissier@arm.com> Reviewed-by: Simon Glass <sjg@chromium.org> 
When patman is used email address is composed together with both email
address from .mailmal file. Having two commit emails is not proper format.

Error:
error: unable to extract a valid address from: Jerome Forissier
<jerome.forissier@arm.comjerome@forissier.org>

Fixes: f2566c3a71a5 ("MAINTAINERS: update my email address")
Signed-off-by: Michal Simek <michal.simek@amd.com>
Acked-by: Jerome Forissier <jerome.forissier@arm.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
powerpc/mpc83xx: Move alignment padding into __u_boot_list section 2026-04-02T23:41:02+00:00 J. Neuschäfer j.ne@posteo.net 2026-03-29T15:04:36+00:00 74f5e3ef30dd2f219bb545b41a0600686f567032 u-boot-dtb.bin is built by concatenating u-boot-nodtb.bin and u-boot.dtb. u-boot-nodtb.bin, in turn, is generated by objcopy'ing the contents of u-boot (U-Boot in ELF format) into a raw file. In order to find the bundled FDT (u-boot.dtb), the code in lib/fdtdec.c uses the _end symbol. Platform-specific linker scripts ensure that _end is 8-byte aligned, which is required by libfdt. For the PowerPC MPC83xx platform, the ALIGN(8) directive was outside a section, with the unfortunate effect that the potentially generated padding bytes would not be copied by objcopy. This resulted in a discrepancy between the _end symbol on the one hand, and the size of u-boot-nodtb.bin and thus the starting location of the actual FDT on the other side. Under these conditions, the FDT could not be found and boot would fail early. This commit fixes it by moving the ALIGN(8) into the __u_boot_list section, which is non-empty and thus copied into u-boot-nodtb.bin. Signed-off-by: J. Neuschäfer <j.ne@posteo.net> Reviewed-by: Tom Rini <trini@konsulko.com> 
u-boot-dtb.bin is built by concatenating u-boot-nodtb.bin and u-boot.dtb.
u-boot-nodtb.bin, in turn, is generated by objcopy'ing the contents of
u-boot (U-Boot in ELF format) into a raw file.

In order to find the bundled FDT (u-boot.dtb), the code in lib/fdtdec.c
uses the _end symbol. Platform-specific linker scripts ensure that _end is
8-byte aligned, which is required by libfdt.

For the PowerPC MPC83xx platform, the ALIGN(8) directive was outside a
section, with the unfortunate effect that the potentially generated padding
bytes would not be copied by objcopy. This resulted in a discrepancy
between the _end symbol on the one hand, and the size of u-boot-nodtb.bin
and thus the starting location of the actual FDT on the other side. Under
these conditions, the FDT could not be found and boot would fail early.

This commit fixes it by moving the ALIGN(8) into the __u_boot_list section,
which is non-empty and thus copied into u-boot-nodtb.bin.

Signed-off-by: J. Neuschäfer <j.ne@posteo.net>
Reviewed-by: Tom Rini <trini@konsulko.com>
Merge tag 'doc-2026-04-rc6' of https://source.denx.de/u-boot/custodians/u-boot-efi 2026-03-27T15:20:45+00:00 Tom Rini trini@konsulko.com 2026-03-27T15:20:45+00:00 c704af3c8b0f37929bce8c2a4bba27d6e89919c7 Pull request doc-2026-04-rc6 CI: https://source.denx.de/u-boot/custodians/u-boot-efi/-/pipelines/29687 Documentation: * TI boards - fix OP-TEE args - fix incorrect labels for boot switches * Fix typo in pstore documentation. * Fix document references pointing to replaced uImage.FIT. * buildman: Add missing :: for examples. * overlay-fdt-boot: .dtbos do not need load addresses. * When building the documentation use sys.path.append for pytests. 
Pull request doc-2026-04-rc6

CI: https://source.denx.de/u-boot/custodians/u-boot-efi/-/pipelines/29687

Documentation:

* TI boards
  - fix OP-TEE args
  - fix incorrect labels for boot switches
* Fix typo in pstore documentation.
* Fix document references pointing to replaced uImage.FIT.
* buildman: Add missing :: for examples.
* overlay-fdt-boot: .dtbos do not need load addresses.
* When building the documentation use sys.path.append for pytests.
doc: overlay-fdt-boot: .dtbos do not need load addresses 2026-03-27T09:57:08+00:00 Rasmus Villemoes ravi@prevas.dk 2026-03-17T13:13:36+00:00 c009771427767679b5d0f2a91110eb10bfa1d604 The requirement that .dtbos have load addresses in the FIT image vanished five years ago with 4c531d9f58b ("fit: Load DTO into temporary buffer and ignore load address") Fix the documentation accordingly. Signed-off-by: Rasmus Villemoes <ravi@prevas.dk> Reviewed-by: Marek Vasut <marek.vasut@mailbox.org> 
The requirement that .dtbos have load addresses in the FIT image
vanished five years ago with

  4c531d9f58b ("fit: Load DTO into temporary buffer and ignore load address")

Fix the documentation accordingly.

Signed-off-by: Rasmus Villemoes <ravi@prevas.dk>
Reviewed-by: Marek Vasut <marek.vasut@mailbox.org>