Introduce BSH SystemMaster (SMM) M2 and S2 board family.

Changes in v4:
* Fixed typo in patch 5/5 subject: s/imx8ulz/imx6ulz
* Added "fsl,imx6ulz" to SMM M2 compatible.

Changes in v3:
* Fixed node names to use hyphens.
* Reorder nodes in alphabetical order.
* Removed unneeded newlines.
* Removed vendor wifi properties.
* Renamed labels and nodes consistently.

Changes in v2:
* Added M2 board support.
* Added dt-bindings for vendor prefix and board compatible.
* Fixed pmic dt entry.

Ariel D'Alessandro (4):
  dt-bindings: Add vendor prefix for BSH Hausgeraete GmbH
  dt-bindings: arm: fsl: Add iMX8MN BSH SMM S2 boards
  arm64: dts: imx8mn-bsh-smm-s2/pro: Add iMX8MN BSH SMM S2 boards
  dt-bindings: arm: fsl: Add BSH SMM-M2 IMX6ULZ SystemMaster board

Michael Trimarchi (1):
  arm: dts: imx6ulz-bsh-smm-m2: Add BSH SMM-M2 IMX6ULZ SystemMaster

 .../devicetree/bindings/arm/fsl.yaml          |   3 +
 .../devicetree/bindings/vendor-prefixes.yaml  |   2 +
 arch/arm/boot/dts/Makefile                    |   3 +-
 arch/arm/boot/dts/imx6ulz-bsh-smm-m2.dts      | 146 ++++++
 arch/arm64/boot/dts/freescale/Makefile        |   2 +
 .../freescale/imx8mn-bsh-smm-s2-common.dtsi   | 426 ++++++++++++++++++
 .../boot/dts/freescale/imx8mn-bsh-smm-s2.dts  |  48 ++
 .../dts/freescale/imx8mn-bsh-smm-s2pro.dts    |  80 ++++
 8 files changed, 709 insertions(+), 1 deletion(-)
 create mode 100644 arch/arm/boot/dts/imx6ulz-bsh-smm-m2.dts
 create mode 100644 arch/arm64/boot/dts/freescale/imx8mn-bsh-smm-s2-common.dtsi
 create mode 100644 arch/arm64/boot/dts/freescale/imx8mn-bsh-smm-s2.dts
 create mode 100644 arch/arm64/boot/dts/freescale/imx8mn-bsh-smm-s2pro.dts

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2.30.2