i.MX device tree changes for 5.16:

- New board support: Kobo Libra H2O, Tolino Vision 5, SKOV LT2 and
  Colibri i.MX6ULL eMMC variants.
- A series from Fabio Estevam to correct SPI chipselect polarity for
  various i.MX6/7 boards.
- A couple of patches from Krzysztof Kozlowski to clean up unsupported
  properties from imx6dl-b1x5v2 and imx6dl-prtrvt boards.
- A series from Li Yang to clean up LS1021a based boards and add missing
  device nodes.
- A series from Matthias Schiffer to fix typo, add SPI-NOR flash and
  partition layout for imx7-tqma7/mba7 boards.
- Fix the schema check errors in i.MX PCIe device nodes.
- Other random and small fix-up and device additions.

* tag 'imx-dt-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (42 commits)
  ARM: dts: ls1021a-tsn: use generic "jedec,spi-nor" compatible for flash
  ARM: dts: ls1021a: move thermal-zones node out of soc/
  ARM: dts: ls1021a-tsn: remove undocumented property "position" from mma8452 node
  ARM: dts: ls1021a-qds: change fpga to simple-mfd device
  ARM: dts: ls1021a: add #power-domain-cells for power-controller node
  ARM: dts: ls1021a: add #dma-cells to qdma node
  ARM: dts: ls1021a: fix memory node for schema check
  ARM: dts: ls1021a: remove regulators simple-bus
  ARM: dts: ls1021a: disable ifc node by default
  ARM: dts: ls1021a: breakup long values in thermal node
  ARM: dts: ls1021a: fix board compatible to follow binding schema
  ARM: dts: ls1021a: update pcie nodes for dt-schema check
  ARM: dts: ls1021a-qds: Add node for QSPI flash
  ARM: dts: ls1021a: change to use SPDX identifiers
  ARM: dts: ls1021a: change dma channels order to match schema
  ARM: dts: ls1021a: remove clock-names property for i2c nodes
  ARM: dts: imx6dl-prtrvt: drop undocumented TRF7970A NFC properties
  ARM: dts: imx6: phytec: Add gpio pinctrl for i2c bus recovery
  ARM: dts: imx6: skov: provide panel support for lt2 variants
  ARM: dts: imx6qdl-apalis: Fix typo in ADC comment
  ...

Link: https://lore.kernel.org/r/20211016140138.1603-3-shawnguo@kernel.orgSigned-off-by: Arnd Bergmann <arnd@arndb.de>