u-boot.git/doc, branch next

Merge tag 'u-boot-rockchip-2027.01-20260828' of https://git.u-boot-project.org/u-boot/custodians/u-boot-rockchip into next

2026-08-29T15:56:00Z

- Fixed possible SPI hangs when only PICO is routed (TX-only), - Added support for ROC-RK3399-PC-PLUS (via roc-pc-rk3399_defconfig)

test/py: nand: Add tests for NAND flash device

2026-08-28T20:57:37Z

Add tests for nand commands to test various NAND flash operations such as erase, write and read. Use the current test/py APIs (ubman fixture and utils helpers) and refactor the pre-command helper to return a dictionary. Also add the test_nand.py test to the generated documentation. See commit 8f8f0f0ed9d0 ("doc: pytest: Document the test_net_boot test") for the kinds of changes required for the docstring to be rendered correctly. Signed-off-by: Love Kumar

tools: fit: sign all config image references

2026-08-25T23:12:40Z

Target-side configuration verification builds the signed-region list from every image-reference property in the selected configuration. Host-side signing still uses either the signature node sign-images property or the legacy kernel/fdt/script default list. This lets mkimage generate configuration signatures which U-Boot cannot verify when the configuration references other image types, such as firmware, loadables or ramdisk entries. It also lets the host and target disagree when sign-images names only a subset of the configuration images. Build the host-side signing list from the configuration properties in the same way as target-side verification. Use one shared property classifier so the host and target cannot drift apart again. This makes signed configurations cover the root node, the configuration node, every referenced image node, and its hash, cipher and dm-verity subnodes, regardless of image type. Warn when a legacy sign-images property is present, since it no longer limits the signed image list. Require every referenced image to have at least one hash subnode. Add sandbox coverage proving that a firmware reference omitted from sign-images is still recorded in hashed-nodes and verified. Update the signed-configuration documentation to describe the same rule and the hash-subnode requirement. Fixes: 2092322b31cc ("boot: Add fit_config_get_hash_list() to build signed node list") Signed-off-by: James Hilliard Reviewed-by: Simon Glass

Merge tag 'v2026.10-rc3' into next

2026-08-25T01:31:25Z

Prepare v2026.10-rc3

2026-08-25T00:46:24Z

Signed-off-by: Tom Rini

doc: ti: k3: Fix pseudo DTS syntax

2026-08-22T21:58:05Z

The code block does not use valid DTS syntax, but rather a pseudo DTS syntax. Sphinx complains about this, so fix the syntax. " doc/board/ti/k3.rst:467: WARNING: Lexing literal_block '/dts-v1/;...};' as "dts" resulted in an error at token: 'i'. Retrying in relaxed mode. [misc.highlighting_failure] " Signed-off-by: Marek Vasut

Merge tag 'u-boot-dfu-next-20260819' of https://git.u-boot-project.org/u-boot/custodians/u-boot-dfu into next

2026-08-20T19:37:09Z

CI: https://git.u-boot-project.org/u-boot/custodians/u-boot-dfu/-/pipelines/1016 u-boot-dfu-next-20260819 Android: * avb: Make the AVB root key source pluggable * avb: Add OP-TEE root key digest provider * avb: Add board-specific root key provider * avb: Update docs for root key source

doc: board: renesas: Document Retronix R-Car Gen4 V4H Sparrow Hawk SPI NOR layout

2026-08-20T18:15:23Z

Document the SPI NOR layout, placement of U-Boot bootloader, U-Boot environment and optional PCIe controller firmware. Signed-off-by: Marek Vasut

rockchip: rk3399: Add ROC-PC-PLUS board detection

2026-08-19T12:07:47Z

The ROC-RK3399-PC has an MP8859 regulator on I2C7 at address 0x66, while the ROC-RK3399-PC-PLUS does not. Probe for the regulator in SPL and use the result to select the matching devicetree from the U-Boot FIT. Fall back to the original board if the I2C bus cannot be probed. Build both devicetrees from the existing roc-pc-rk3399_defconfig and enable the XMC SPI NOR driver used by the Plus variant. Set fdtfile from the selected U-Boot devicetree so the matching Linux devicetree is used as well. Signed-off-by: Fabio Estevam Reviewed-by: Quentin Schulz Link: https://patch.msgid.link/20260813170246.110899-3-festevam@gmail.com Signed-off-by: Quentin Schulz

doc: board: toradex: add the Colibri VF50/VF61 page

2026-08-14T19:20:55Z

The other Toradex modules are documented here, the Vybrid ones were not. Describe the build, the two ways of getting the image into NAND, and the flashloader command of the WinCE-era bootloader that modules from that era still carry. Acked-by: Francesco Dolcini Signed-off-by: Mehmet Fide