Merge tag 'berlin64-dt-for-v4.20' of git://git.kernel.org/pub/scm/linux/kernel/git...

Berlin64 DT changes for v4.20

* tag 'berlin64-dt-for-v4.20' of git://git.kernel.org/pub/scm/linux/kernel/git/jszhang/linux-berlin:
  arm64: dts: synaptics: add dtsi file for Synaptics AS370 SoC
  dt-bindings: arm: syna: add support for the AS370 SoC
  dt-bindings: arm: move berlin binding documentation to syna.txt

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