u-boot.git/drivers/reset/Kconfig, branch v2026.07

reset: rockchip: make device resets available in SPL

2026-06-08T13:32:40Z

Enable the Rockchip reset controller driver in SPL to allow resetting attached devices like UFS during early boot. Reviewed-by: Jonas Karlman Signed-off-by: Alexey Charkov

reset: Add RPi5 rescal reset facilities

2026-06-04T09:50:04Z

A driver for Broadcom rescal reset controllers ported from linux/drivers/reset/reset-brcmstb-rescal.c to U-Boot. Signed-off-by: Torsten Duwe Co-authored-by: Oleksii Moisieiev Tested-by: Pedro Falcato

reset: Add RPi5 brcmstb reset facilities

2026-06-04T09:50:04Z

A driver for Broadcom reset controllers ported from linux/drivers/reset/reset-brcmstb.c to U-Boot. Signed-off-by: Torsten Duwe Co-authored-by: Oleksii Moisieiev Tested-by: Pedro Falcato

reset: Correct dependencies for RESET_RZG2L_USBPHY_CTRL

2026-05-08T22:24:53Z

As exposed by "make randconfig", we have an issue with the dependencies for RESET_RZG2L_USBPHY_CTRL. As this functionally depends on REGULATOR_RZG2L_USBPHY, express this dependency directly in Kconfig as well. Signed-off-by: Tom Rini Reviewed-by: Marek Vasut

scmi: Rework SCMI_FIRMWARE implementation

2026-03-23T02:55:01Z

As exposed by "make randconfig", how we have SCMI_FIRMWARE today is incomplete, and in one case, used incorrectly. First, SCMI_FIRMWARE has a build-time dependency on OF_CONTROL being enabled, so add that. Second, RESET_SCMI depends on SCMI_FIRMWARE being enabled, it should not select that symbol. In turn, a number of platforms need to now enable SCMI_FIRMWARE explicitly and not rely on RESET_SCMI to enable it for them. Signed-off-by: Tom Rini Acked-by: Peng Fan Acked-by: Anshul Dalal Acked-by: Michal Simek # Versal Gen 2 Reviewed-by: Patrice Chotard Signed-off-by: Peng Fan

dm: core: Default to using DEVRES outside of xPL

2026-01-09T15:08:14Z

The devm alloc functions that we have may follow the Linux kernel model where allocations are (almost always) automatically free()'d. However, quite often we don't enable, in full U-Boot, the tracking and free()'ing functionality. This in turn leads to memory leaks because the driver author expects that since the functions have the same name as in the Linux Kernel they have the same behavior. In turn we then get functionally correct commits such as commit 00e1fed93c8c ("firmware: ti_sci: Fix memory leaks in devm_ti_sci_get_of_resource") that manually add these calls. Rather than manually tracking allocations and implementing free()s, rework things so that we follow expectations by enabling the DEVRES functionality (outside of xPL phases). This turns DEVRES from a prompted symbol to a symbol that must be select'd, and we now remove our non-managed alloc/free functions from outside of xPL builds. Reviewed-by: Michael Trimarchi Signed-off-by: Tom Rini

reset: Tighten some reset driver dependencies

2025-08-14T16:59:09Z

A few reset drivers cannot build without access to some platform specific header files. Express those requirements in Kconfig as well. Signed-off-by: Tom Rini

reset: stm32mp25: add stm32mp25 reset driver

2025-06-11T07:42:55Z

Implement STM32MP25 reset drivers using stm32-core-reset API. This reset stm32-reset-core API and will be able to use DT binding index started from 0. This patch also moves legacy reset into stm32 directory reset. Signed-off-by: Gabriel Fernandez Signed-off-by: Patrice Chotard Reviewed-by: Patrick Delaunay Reviewed-by: Patrice Chotard

Merge patch series "airoha: Add initial support AN7581"

2025-04-01T14:45:46Z

Christian Marangi says: This little series adds initial support for Airoha AN7581 SoC. With the help of some backport patch, this use OF_UPSTREAM directly. Posting this to have the targer and the very basic driver. Ethernet, SNAND and eMMC support is already ready downstream and will be posted shortly after this gets approved. Having the first driver ready permits to separately push dedicate series for SNAND, eMMC and Ethrnet as they all depends on basic support of clock and reset and nothing else. Link: https://lore.kernel.org/r/20250314185941.27834-1-ansuelsmth@gmail.com

reset: airoha: Add driver for controlling reset line of AN7581

2025-04-01T14:44:51Z

Add driver for controlling the reset lines of AN7581. This is a detached version of the clock controller driver present in Linux only used to control reset lines. Driver gets loaded with the bind of the clock driver and doesn't require a compatible. This is needed as they share the same registers. Signed-off-by: Christian Marangi