The displayport-phy is fully enclosed in the general register files (GRF).
Therefore as seen from the device-tree it shouldn't be a separate platform-
device but instead a sub-device of the GRF - using the simply-mfd mechanism.
The driver entered the kernel in the current merge-window, so we can still
adapt the binding without needing a fallback, as the binding hasn't been
released with a full kernel yet.
While the edp phy is fully part of the GRF, it doesn't have any separate
register set there, so doesn't get any register-area assigned.
Signed-off-by: Heiko Stuebner <email@example.com>
Acked-by: Rob Herring <firstname.lastname@example.org>
Reviewed-by: Yakir Yang <email@example.com>
Signed-off-by: Kishon Vijay Abraham I <firstname.lastname@example.org>