u-boot.git/board/st, branch v2024.01

Merge tag 'u-boot-stm32-20231004' of https://source.denx.de/u-boot/custodians/u-boot-stm

2023-10-04T14:49:30Z

STM32 MCU: _ alignment with kernel DT v6.5 for stm32f429 and stm32f746 _ rework way of displaying ST logo for stm32f746-disco and stm32f769-disco STM32 MPU: _ alignment with kernel DT v6.6-rc1 _ add RNG support for stm32mp13 _ add USB, USB boot and stm32prog command support for stm32mp13 _ add support of USART1 clock for stm32mp1 _ only print RAM and board code with SPL_DISPLAY_PRINT flag for stm32mp1 _ rename update_sf to dh_update_sd_to_sf and add dh_update_sd_to_emmc for stm32mp15xx DHCOR [ Fix merge conflict at board/st/common/stm32mp_dfu.c ] Signed-off-by: Tom Rini

board: st: common: cleanup dfu support

2023-10-04T11:32:41Z

split the file stm32mp_dfu.c in two files to simplify the Makefile - stm32mp_dfu.c: required by CONFIG_SET_DFU_ALT_INFO - stm32mp_dfu_virt.c: required by CONFIG_DFU_VIRT for stm32prog command or VIRT device for PMIC for CONFIG_SET_DFU_ALT_INFO. This patch also remove some remaining #ifdef CONFIG and avoid compilation error when CONFIG_SET_DFU_ALT_INFO is not activated. Signed-off-by: Patrick Delaunay Signed-off-by: Patrice Chotard Reviewed-by: Patrick Delaunay

board: stm32f746-disco: refactor the display of the ST logo

2023-10-04T11:26:02Z

The patch removes the legacy mode of displaying the ST logo and adopts the approach introduced by the commit 284b08fb51b6 ("board: stm32mp1: add splash screen with stmicroelectronics logo"). It was necessary to use a specific logo for the stm32f746-disco board. Furthermore, the previous version didn't properly center the logo, hiding its upper part. Signed-off-by: Dario Binacchi Reviewed-by: Patrick Delaunay Reviewed-by: Patrice Chotard

common: Drop linux/printk.h from common header

2023-09-24T13:54:57Z

This old patch was marked as deferred. Bring it back to life, to continue towards the removal of common.h Move this out of the common header and include it only where needed. Signed-off-by: Simon Glass

board: usb: Replace legacy usb_gadget_handle_interrupts()

2023-09-15T21:38:02Z

The usb_gadget_handle_interrupts() is no longer used anywhere, replace the remaining uses with dm_usb_gadget_handle_interrupts() which takes udevice as a parameter. Some of the UDC drivers currently ignore the index parameter altogether, those also ignore the udevice and have to be reworked. Other like the dwc3_uboot_handle_interrupt() had to be switched from index to udevice look up to avoid breakage. Reviewed-by: Mattijs Korpershoek Tested-by: Mattijs Korpershoek # on khadas vim3 Signed-off-by: Marek Vasut

ARM: stm32: Power cycle Buck3 in reset on DHSOM

2023-08-16T13:19:57Z

In case the DHSOM is in suspend state and either reset button is pushed or IWDG2 triggers a watchdog reset, then DRAM initialization could fail as follows: " RAM: DDR3L 32bits 2x4Gb 533MHz DDR invalid size : 0x4, expected 0x40000000 DRAM init failed: -22 ### ERROR ### Please RESET the board ### " Avoid this failure by not keeping any Buck regulators enabled during reset, let the SoC and DRAMs power cycle fully. Since the change which keeps Buck3 VDD enabled during reset is ST specific, move this addition to ST specific SPL board initialization so that it wouldn't affect the DHSOM . Signed-off-by: Marek Vasut Reviewed-by: Patrick Delaunay

board: st: remove board_mtdparts_default

2023-06-16T09:01:16Z

Remove the function board_mtdparts_default and the associated file or configs, only used by the CONFIG_SYS_MTDPARTS_RUNTIME now removed. Signed-off-by: Patrick Delaunay Reviewed-by: Patrice Chotard

board: stm32mp1: use fdt_copy_fixed_partitions

2023-06-16T09:01:16Z

Copy the fixed partition nodes from U-Boot device tree to Linux kernel device tree to dynamically configure the MTD partitions. fdt_copy_fixed_partitions is only based on device tree and replace the function fdt_fixup_mtdparts based on mtdparts variable; the variable mtdid and mtdparts are not more required. Signed-off-by: Patrick Delaunay Reviewed-by: Patrice Chotard

efi_loader: add the number of image entries in efi_capsule_update_info

2023-06-08T07:20:36Z

The number of image array entries global variable is required to support EFI capsule update. This information is exposed as a num_image_type_guids variable, but this information should be included in the efi_capsule_update_info structure. This commit adds the num_images member in the efi_capsule_update_info structure. All board files supporting EFI capsule update are updated. Signed-off-by: Masahisa Kojima Reviewed-by: Ilias Apalodimas

stm32mp: fix various array bounds checks

2023-04-19T08:02:28Z

In all these cases, the index on the LHS is immediately afterwards used to access the array appearing in the ARRAY_SIZE() on the RHS - so if that index is equal to the array size, we'll access one-past-the-end of the array. Signed-off-by: Rasmus Villemoes Reviewed-by: Patrice Chotard Reviewed-by: Patrick Delaunay