Ux500 DTS changes for the v4.20 kernel cycle.
Assorted housekeeping DTS patches.
* tag 'ux500-dts-arm-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson:
ARM: dts: ux500: Mark PRCMU as syscon compatible
arm: dts: ste: Update coresight bindings for hardware port
ARM: dts: ste: Fix SPI controller node names
ARM: dts: ux500: Get rid of DTC warnings
ARM: dts: ux500: Fix LCDA clock line muxing
dt-bindings: arm: scu: Correct example SCU unit addresses
ARM: dts: ux500: Correct SCU unit address
Signed-off-by: Olof Johansson <olof@lixom.net>