Merge tag 'arm-soc/for-6.3/devicetree' of https://github.com/Broadcom/stblinux into arm/dt

This pull request contains Broadcom ARM SoCs Device Tree updates for
6.3, please pull the following:

- Krzysztof aligns the various Broadcom SoCs DTS UART nodes with the
  binding convention to use "serial"

* tag 'arm-soc/for-6.3/devicetree' of https://github.com/Broadcom/stblinux:
  ARM: dts: broadcom: align UART node name with bindings

Link: https://lore.kernel.org/r/20230128193829.1628773-1-f.fainelli@gmail.com


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