* changes:
  mmc: stm32_sdmmc2: correctly manage block size
  mmc: stm32_sdmmc2: manage max-frequency property from DT
  stm32mp1: move check_header() to common code
  stm32mp1: keep console during runtime
  stm32mp1: sp_min: initialize MMU and cache earlier
  stm32mp1: add support for LpDDR3
  stm32mp1: use a common function to check spinlock is available
  clk: stm32mp: enable RTCAPB clock for dual-core chips
  stm32mp1: check if the SoC is single core
  stm32mp1: print information about board
  stm32mp1: print information about SoC
  stm32mp1: add watchdog support