Merge tag 'stm32-dt-for-v5.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32 into arm/dt

STM32 DT updates for v5.2, round 1

Highlights:
----------

MPU part:
 - Add initial support of stm32mp157a-dk1 board:
   This board embeds a STM32MP157a SOC with AC package (TFBGA361, 148 ios)
   and 512MB of DDR3. Several connections are available on this boards:
   4*USB2.0, 1*USB2.0 typeC, SDcard, RJ45, HDMI, Arduino connector, ...

 - Add initial support of stm32mp157c-dk2 board:
   This board is a "super-set" of stm32mp157a-dk1. It embeds a STM32MP157c SOC
   with AC package (TFBGA361, 148 ios) and 512MB of DDR3. Same connections
   than stm32mp157a-dk1 board are available. Display panel (otm8009a) and
   Murata wifi/BT combo is added.

 - Add and enable SD card support (MMCI variant) on stm32mp157c-ed1/ev1 and
   on stm32mp157a-dk1/dk2 boards.

 - Add and enable PMIC support (STPMIC1 chip) on stm32mp157c-ed1/ev1 and
   on stm32mp157a-dk1/dk2 boards.

 - Add and enable IPCC mailbox support on stm32mp157c-ed1/ev1 and
   on stm32mp157a-dk1/dk2 boards.

 - Add sysconfig clock support on stm32mp157c.
 - Add romem and temperature calibration support on stm32mp157c.
 - Add SPDIFRX support on stm32mp157c.
 - Enable CEC on stm32mp157a-dk1/dk2.

MCU part:
 - Add and enable SD card support (MMCI variant) on stm32h743 eval and disco
   boards.
 - Add romem and temperature calibration support on stm32f429
   (and so stm32f469).
 - Enable stm32f769 clock driver

* tag 'stm32-dt-for-v5.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32: (24 commits)
  ARM: dts: stm32: enable cec on stm32mp157a-dk1 board
  ARM: dts: stm32: add cec pins muxing on stm32mp157
  ARM: dts: stm32: add ltdc pins muxing on stm32mp157
  ARM: dts: stm32: add I2C sleep pins muxing on stm32mp157
  ARM: dts: stm32: add power supply of otm8009a on stm32mp157c-dk2
  ARM: dts: stm32: Enable STM32F769 clock driver
  ARM: dts: stm32: add stpmic1 support on stm32mp157a dk1 board
  ARM: dts: stm32: add stpmic1 support on stm32mp157c ed1 board
  ARM: dts: stm32: add spdfirx pins to stm32mp157c
  ARM: dts: stm32: add spdifrx support on stm32mp157c
  ARM: dts: stm32: Add romem and temperature calibration on stm32f429
  ARM: dts: stm32: Add romem and temperature calibration on stm32mp157c
  ARM: dts: stm32: Add clock on stm32mp157c syscfg
  ARM: dts: stm32: enable IPCC mailbox support on STM32MP157a-dk1
  ARM: dts: stm32: enable IPCC mailbox support on STM32MP157c-ed1
  ARM: dts: stm32: add IPCC mailbox support on STM32MP157c
  ARM: dts: stm32: add sdmmc1 support on stm32mp157a dk1 board
  ARM: dts: stm32: add sdmmc1 support on stm32mp157c ed1 board
  ARM: dts: stm32: add sdmmc1 support on stm32mp157c
  ARM: dts: stm32: add sdmmc1 support on stm32h743i disco board
  ...
Signed-off-by: Olof Johansson <olof@lixom.net>