Revert "drm/bridge: anx7625: Use DPI bus type"

commit 61922beb upstream.

This reverts commit a77c2af0.

This patch depends on the patches just aplied to the media tree, and will
not build without them, which leaves drm-misc-next in a broken state.
Let's revert the two latter patches until rc1 has been branched,
and rc1 has been backmerged into drm-misc-next.

Signed-off-by: Robert Foss <robert.foss@linaro.org>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20220523161520.354687-1-robert.foss@linaro.org


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>