Minor cleanup of ARM64 DTS for v5.18
The DT schema expects DMA controller nodes to follow certain node naming
and having dma-cells property. Adjust the DTS files to pass DT schema
checks.
* tag 'dt64-cleanup-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
arm64: dts: lg: align pl330 node name with dtschema
arm64: dts: lg: add dma-cells to pl330 node
arm64: dts: juno: align pl330 node name with dtschema
Link: https://lore.kernel.org/r/20220307173614.157884-1-krzysztof.kozlowski@canonical.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>