Merge tag 'v4.17-rockchip-dts32-1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/dt

Pull "Rockchip dts32 changes for 4.17" from Heiko Stübner:

For general soc-specific changes the rk322x socs got their correct grf
compatible set. Other than that there are some board-specific changes
like the Rock2 getting its otg port, recovery and power keys enabled.

The vyasa board gained an enabled emmc node and the phyCORE boards
got UHS speeds in their sd card and a fixed sd-card power supply.

Finally the veyron boards dropped a nonstandard and unused property.

* tag 'v4.17-rockchip-dts32-1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
  ARM: dts: rockchip: enable USB-OTG port on Radxa Rock2 Square
  ARM: dts: rockchip: add recovery button for Rock2 Square
  ARM: dts: rockchip: add power key for Rock2 Square
  ARM: dts: rockchip: Add eMMC node for rk3288-vyasa
  ARM: dts: rockchip: Support UHS mode for SD card on phyCORE-RK3288 RDK
  ARM: dts: rockchip: Fix supply node for card's power on phycore som
  ARM: dts: rockchip: add "rockchip,rk3228-grf" compatible for rk322x grf node
  ARM: dts: rockchip: drop veyron's nonstandard 'backlight-boot-off'