The Komeda driver always expects the remote connector node to initialize
an encoder. It uses the component aggregator framework which consists
of component->bind() calls used to initialize the remote encoder and attach
it to the crtc. This makes it incompatible with connector drivers which
implement drm_bridge APIs.

Remove all component framework calls from the komeda driver and declare and
attach an encoder inside komeda_crtc_add().

The remote connector driver has to implement the DRM bridge APIs which
can be used to glue the encoder to the remote connector. Since we
usually pair this with a component encoder that also implements a
drm_bridge, dropping support is not expected to affect users of this
driver.
Signed-off-by: Faiz Abbas <faiz.abbas@arm.com>
Message-ID: <20230712064937.25192-1-faiz.abbas@arm.com>
[small white space fixes flagged by checkpatch.pl]
Signed-off-by: Liviu Dudau <liviu.dudau@arm.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230712064937.25192-1-faiz.abbas@arm.com