Merge tag 'hisi-soc-dt-for-4.9' of git://github.com/hisilicon/linux-hisi into next...

Pull "ARM64: DT: Hisilicon SoC DT updates for 4.9" from Wei Xu:

- Set UART1 clock frequency to 150MHz for higher baud rates on hikey
- Add display subsystem, HDMI and cma nodes on hikey to support display
- Add syscon-reboot-mode support on hikey
- Add pstore support on hikey
- Add resets and sd-uhs-sdr property dwmmc ndoe on hikey
- Remove hip05_hns.dtsi since it can not be built without mbigenv1
- Update system controller bingding document for hip05 and hip06
- Add xge and sas support on hip06

* tag 'hisi-soc-dt-for-4.9' of git://github.com/hisilicon/linux-hisi:
  arm64: dts: hi6220: add sd-uhs- properties into dwmmc_1
  arm64: dts: hi6220: add resets property into dwmmc nodes
  arm64: dts: hikey: extend default cma size to 128MB
  arm64: dts: hip06: Append sas node
  arm64: dts: hip06: Append hns node
  dt-bindings: hisilicon: Add Hip05 and Hip06 system controller support
  arm64: dts: hip05: kill hip05_hns.dtsi
  arm64: dts: hikey: Add pstore support for HiKey
  arm64: dts: hikey: Add hikey support for syscon-reboot-mode
  arm64: dts: Add HDMI node for hi6220-hikey
  arm64: dts: Add display subsystem DT nodes for hi6220-hikey
  arm64: dts: set UART1 clock frequency to 150MHz