Simplify life for drivers using an encoder-slave, so that they can make
their drm_encoder_helper_funcs const, rather than needing to dynamically
allocate and populate them.
Signed-off-by: Rob Clark <[email protected]>
The passed mode must not be modified by the operation, make it const.
Signed-off-by: Laurent Pinchart <[email protected]>
Reviewed-by: Alex Deucher <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>
Define some helper functions to make easier to detach a KMS encoder
implementation from the drm module of the GPU it's used in. This is
mainly useful for some external I2C encoders known to be present on
cards with GPUs from several different manufacturers.
Signed-off-by: Francisco Jerez <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>
Rob Clark