Add new STM32 MCU boards and Documentation STM32 programmer improvements video: support several LTDC HW versions and fix data enable polarity board: fix stboard error message, consider USB cable connected when boot device is USB configs: stm32mp1: set console variable for extlinux.conf configs: stm32mp1: add support for baudrate higher than 115200 for ST-Link ARM: stm32mp: Fix Silicon version handling and ft_system_setup() phy: stm32-usbphyc: Add DT phy tuning support arm: dts: stm32mp15: alignment with v5.18 ram: Conditionally enable ASR mach-stm32mp: psci: retain MCUDIVR, PLL3CR, PLL4CR, MSSCKSELR across suspend configs: Use TFTP_TSIZE on DHSOM and STMicroelectronics boards ARM: stm32: Use default CONFIG_TFTP_BLOCKSIZE on DHSOM pinctrl: stm32: rework GPIO holes management