Merge tag 'pxa-dt-4.19' of https://github.com/rjarzmik/linux into next/dt

This device-tree pxa update brings :
 - pxa3xx fixes and updates

* tag 'pxa-dt-4.19' of https://github.com/rjarzmik/linux

:
  arm: dts: pxa3xx: Add ssp ports to pxa3xx device tree
  arm: dts: pxa3xx: provide correct clk-names property for nand controller node
  ARM: dts: pxa: add label to lcd controller node

Signed-off-by: Olof Johansson <olof@lixom.net>