Merge tag 'hisi-arm64-dt-for-5.11' of git://github.com/hisilicon/linux-hisi into arm/dt

ARM64: DT: Hisilicon ARM64 DT updates for 5.11

- Cleanups of the hisilicon DTS to align with the dtschema. All of them do not
  have any functional effect except passing dtschema checks or dtc W=2 builds.

* tag 'hisi-arm64-dt-for-5.11' of git://github.com/hisilicon/linux-hisi:
  arm64: dts: hisilicon: Use generic "ngpios" rather than "snps,nr-gpios"
  arm64: dts: hi3660: Harmonize DWC USB3 DT nodes name
  arm64: dts: hisilicon: list all clocks required by snps-dw-apb-uart.yaml
  arm64: dts: hisilicon: list all clocks required by pl011.yaml
  arm64: dts: hisilicon: list all clocks required by spi-pl022.yaml
  arm64: dts: hisilicon: normalize the node name of the UART devices
  arm64: dts: hisilicon: normalize the node name of the usb devices
  arm64: dts: hisilicon: normalize the node name of the SMMU devices
  arm64: dts: hisilicon: place clock-names "biu" before "ciu"
  arm64: dts: hisilicon: remove unused property pinctrl-names
  arm64: dts: hisilicon: write the values of property-units into a uint32 array
  arm64: dts: hisilicon: separate each group of data in the property "reg"
  arm64: dts: hisilicon: normalize the node name of the ITS devices

Link: https://lore.kernel.org/r/5FBDC416.5060008@hisilicon.com


Signed-off-by: Arnd Bergmann <arnd@arndb.de>