Merge tag 'stm32-dt-for-v6.7-1' of git://git.kernel.org/pub/scm/linux/kernel/git...

STM32 DT for v6.7, round 1

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

- MCU:
  - Add SDIO  sleep pins for F7 boards.

- MPU:
  - STM32MP13:
    - Add HASH and RNG support.

  - STMP32MP15:
    - OCTAVO:
      - Fix regulators (LDO1/2/6 and 3v3_hdmi) by removing "always-on"
        property on OSD32 common file.
      - Add new OS32MP1-RED board. It embeds a STM32157C SoC,
        512 MB of DDR3, CAN-FD, HDMI, USB-C OTG.

  - STM32MP25:
    - Add and enable SDCARD support.
    - Add and enable ARM watchdog support and set it to 32 seconds.

* tag 'stm32-dt-for-v6.7-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32:
  ARM: dts: stm32: add SDIO pinctrl sleep support on stm32f7 boards
  ARM: dts: stm32: add stm32f7 SDIO sleep pins
  ARM: dts: stm32: add RNG node for STM32MP13x platforms
  ARM: dts: stm32: omit unused pinctrl groups from stm32mp15 dtb files
  ARM: dts: stm32: stm32f7-pinctrl: don't use multiple blank lines
  ARM: dts: stm32: add HASH on stm32mp131
  arm64: dts: st: enable secure arm-wdt watchdog on stm32mp257f-ev1
  arm64: dts: st: add arm-wdt node for watchdog support on stm32mp251
  arm64: dts: st: add SD-card support on STM32MP257F-EV1 board
  arm64: dts: st: add sdmmc1 pins for stm32mp25
  arm64: dts: st: add sdmmc1 node in stm32mp251 SoC file
  ARM: dts: stm32: Add Octavo OSD32MP1-RED board
  dt-bindings: arm: stm32: add extra SiP compatible for oct,stm32mp157c-osd32-red
  ARM: dts: stm32: osd32: fix ldo6 not required to be always-on
  ARM: dts: stm32: lxa-tac: remove v3v3_hdmi override
  ARM: dts: stm32: osd32: fix ldo2 not required to be always-on
  ARM: dts: stm32: osd32: fix ldo1 not required to be always-on
  ARM: dts: stm32: Add alternate pinmux for can pins
  ARM: dts: stm32: Add alternate pinmux for ldtc pins
  ARM: dts: stm32: Add alternate pinmux for i2s pins

Link: https://lore.kernel.org/r/8a6b3ca9-f10d-825e-e371-8aeff3289a25@foss.st.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>