u-boot.git/board/st/common, branch main

board: st: Fix compilation issue

2026-09-02T11:48:57Z

This patch solves a STM32MP2 compilation issue in board/st/common/stm32mp_fwu.c when CONFIG_FWU_MULTI_BANK_UPDATE is activated : - error: ‘TAMP_FWU_BOOT_INFO_REG’ undeclared - error: ‘TAMP_FWU_BOOT_IDX_OFFSET’ undeclared - error: ‘TAMP_FWU_BOOT_IDX_MASK’ undeclared - error: implicit declaration of function ‘env_set’ Fixes: 4369c6a05035 ("board: st: factorize STM32MP FWU multi-bank support") Signed-off-by: Patrick Delaunay Signed-off-by: Patrice Chotard Reviewed-by: Patrick Delaunay

global: Switch from source.denx.de to git.u-boot-project.org

2026-07-20T17:13:21Z

As part of moving our git forge to a new location, update all references in tree to point to git.u-boot-project.org now. Signed-off-by: Tom Rini

treewide: Kconfig: use bool instead of tristate

2026-07-10T21:45:57Z

U-Boot does not support modules, so having tristate options is useless. Therefore this patch does a blind replace of all tristate options to bool tree-wide. Signed-off-by: Anshul Dalal Reviewed-by: Heiko Schocher Reviewed-by: Quentin Schulz Reviewed-by: Siddharth Vadapalli Reviewed-by: Neha Malcom Francis Reviewed-by: Romain Gantois Reviewed-by: Simon Glass

board: st: factorize STM32MP FWU multi-bank support

2026-05-26T11:46:30Z

Factorize FWU multi-bank support code common to STM32MP1 and STM32MP2 platforms into a dedicated shared source file. No functional change intended. Signed-off-by: Dario Binacchi Reviewed-by: Patrice Chotard

ARM: stm32mp: Add STM32MP21 support

2026-02-24T16:41:48Z

STM32MP21 application processors (STM32 MPUs) based on a single Arm Cortex®-A35 core running up to 1.5 GHz and Cortex®-M33 core running at 300 MHz. It is pin-compatible with the STM32MP2 series in the VFBGA361 10×10 mm package: the STM32MP21 uses a subset of the STM32MP23 pinout, which itself is a subset of the STM32MP25. More details available here : https://www.st.com/en/microcontrollers-microprocessors/stm32mp2-series.html Signed-off-by: Patrice Chotard Reviewed-by: Patrick Delaunay

board: st: common: add uclass_get_device_by_driver()'s return value check

2026-02-24T13:14:15Z

class_get_device_by_driver()'s return value is not checked, in case of BSEC driver is not probed, dev is not set and used just after as parameter of misc_read() which leads to a Synchronous Abort. Add uclass_get_device_by_driver()'s return value check to fix it. Signed-off-by: Patrice Chotard Reviewed-by: Patrick Delaunay

board: st: common: Add support of stm32mp21xx-dk board

2026-02-24T13:14:15Z

Add board identifier for STM32MP21 discovery board = MB2059. Signed-off-by: Patrice Chotard Reviewed-by: Patrick Delaunay

ARM: stm32mp: Add STM32MP23 support

2025-07-29T15:02:31Z

Add STM32MP23 support which is a cost optimized of STM32MP25. More details available at: https://www.st.com/en/microcontrollers-microprocessors/stm32mp2-series.html Signed-off-by: Patrice Chotard

ARM: stm32: Add STM32MP13xx PMIC initialization for DDR3 DRAM type

2025-07-29T15:02:31Z

The STM32MP13xx PMIC initialization for DDR3 DRAM type is similar to the STM32MP15xx PMIC initialization, except the VTT rail is not enabled. Fill in the STM32MP13xx support. Reviewed-by: Patrice Chotard Signed-off-by: Marek Vasut

board: st: common: fix dfu alt buffer clearing

2025-05-05T13:51:47Z

The set_dfu_alt_info() function calls the ALLOC_CACHE_ALIGN_BUFFER() macro to declare a `buf' variable pointer into an array allocated on the stack. It then calls the memset() function to clear the useable portion of the array using the idiomatic expression `sizeof(buf)'. While this would indeed work fine for an array, in the present case we end up clearing only the size of a pointer. Fix this by specifying the explicit size `DFU_ALT_BUF_LEN' instead. Fixes: ec2933e543df ("board: stm32mp1: move set_dfu_alt_info in st common directory") Signed-off-by: Vincent Stehlé Cc: Patrick Delaunay Cc: Patrice Chotard Cc: Tom Rini Cc: Marek Vasut Reviewed-by: Mattijs Korpershoek Reviewed-by: Patrice Chotard