[PATCH linux dev-5.14] ARM: dts: aspeed: rainier and everest: Remove PCA gpio specification

[Milton Miller II]

On Sep 24, 2021, Eddie James wrote:
>Specifying gpio nodes under PCA led controllers no longer does
>anything,
>so remove those nodes in the device trees.
>

Please reference the (upstream) commit using the standard 
99988877766 ("description here") format this was made 
extraneous.

Thanks,
milton