u-boot.git/include, branch v2025.10

Merge patch series "AM57 boot fixes"

2025-09-08T14:44:54+00:00

Anurag Dutta  says:

This patch series migrates from .h to .env format for am57xx/dra7xx.
Also, we do relevant changes so that the fdtfile can be set from C code.

logs : https://gist.github.com/anuragdutta731/82560cc9bc958ca70a25a95a7031eeea

Link: https://lore.kernel.org/r/20250901061659.986164-1-a-dutta@ti.com

board: ti: am57xx: Change to using .env

2025-09-08T14:44:33+00:00

Move to using .env file for setting up environment variables
for am57xx and dra7xx.

Signed-off-by: Anurag Dutta

include: env: ti: Use .env for environment variables

2025-09-08T14:44:33+00:00

Add omap common environment variables to .env. We retain the old-style C
environment .h files to maintain compatibility with other omap devices that
have not moved to using .env yet.

Signed-off-by: Anurag Dutta

power: rk8xx: allow to customize RK806 reset mode

2025-08-30T15:28:20+00:00

The RK806 PMIC has a bitfield for configuring the restart/reset behavior
(which I assume Rockchip calls "function") whenever the PMIC is reset
either programmatically (c.f. DEV_RST in the datasheet) or via PWRCTRL
or RESETB pins.

For RK806, the following values are possible for RST_FUN:

0b00 means "Restart PMU"
0b01 means "Reset all the power off reset registers, forcing
the state to switch to ACTIVE mode"
0b10 means "Reset all the power off reset registers, forcing
the state to switch to ACTIVE mode, and simultaneously
pull down the RESETB PIN for 5mS before releasing"
0b11 means the same as for 0b10 just above.

This adds the appropriate logic in the driver to parse the new
rockchip,reset-mode DT property to pass this information. It just
happens that the values in the binding match the values to write in the
bitfield so no mapping is necessary.

For backward compatibility reasons, if the property is missing we set it
to 0b10 (i.e. BIT(7)) like before this commit was merged instead of
leaving it untouched like in the kernel driver.

Note that this does nothing useful for U-Boot at the moment as the ways
to reset the device (e.g. via `reset` command) doesn't interact with the
RK8xx PMIC and simply does a CPU reset.
Considering the upstream Linux kernel left this register untouched until
(assumed) v6.17[1], this is useful for cases in which the U-Boot
bootloader has this patch (and running with a DT with
rockchip,reset-mode property set) and running an upstream kernel before
(assumed) v6.17, or alternatively later without the property in the
kernel DT.

[1] https://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git/commit/?id=87b48d86b77686013f5c2a8866ed299312b671db

Signed-off-by: Quentin Schulz
Reviewed-by: Kever Yang

rk3288: add fdtoverlay_addr_r to default env

2025-08-30T15:04:23+00:00

rk3288 is missing fdtoverlay_addr_r.
The new addresses match those used by rk3308.
Tested on Asus TinkerBoard S.

Signed-off-by: Marius Dinu 
Cc: Simon Glass 
Cc: Philipp Tomsich 
Cc: Kever Yang 
Reviewed-by: Quentin Schulz 
Reviewed-by: Kever Yang

configs: versal2: Add usb_pgood_delay for versal2 boards

2025-08-25T14:20:48+00:00

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 
Link: https://lore.kernel.org/r/20250818045304.4058177-1-venkatesh.abbarapu@amd.com
Signed-off-by: Michal Simek

arm64: versal2: Define BOOTENV_DEV_SHARED_XSPI when distro is disabled

2025-08-25T14:20:48+00:00

When DISTRO_DEFAULT is disabled there is missing empty
BOOTENV_DEV_SHARED_XSPI macro defined.

Signed-off-by: Michal Simek 
Link: https://lore.kernel.org/r/4c195468c0341ddd2aca98f83cdcbd40117cc9ee.1753885919.git.michal.simek@amd.com

fpga: lattice: Remove unused support

2025-08-25T14:20:48+00:00

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 
Link: https://lore.kernel.org/r/367cd55ab8d9fb262ac23fe748babc6b2b59bee0.1753686468.git.michal.simek@amd.com

fpga: Remove ancient ACEX1K support

2025-08-25T14:20:48+00:00

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 
Signed-off-by: Michal Simek 
Link: https://lore.kernel.org/r/20fe425910b6266a2bf0555bda67f60c1dd3aa61.1753686468.git.michal.simek@amd.com

imx: imx93_{evk, frdm, qsb}: Fix conflict SPL early malloc address

2025-08-23T11:21:48+00:00

Because the early malloc pool size is set to 0x18000, so using this
start address may cause conflict with ATF, then corrupt the heap data.
So we delete the definition to use the default early malloc pool from
CONFIG_SPL_STACK to avoid any conflict

Signed-off-by: Ye Li 

Cherry picked from nxp-imx/uboot-imx commit
1ba675df122627a19debe1d807877052705372c6

Jérémie Dautheribes: applied the same patch to the frdm and qsb
imx93-based boards
Signed-off-by: Jérémie Dautheribes