On 18/10/2021 17:28, Neil Armstrong wrote:
From: Benoit Parrot <[email protected]>

In order to be able to dynamically assign overlays to planes we need to
be able to asses the overlay capabilities.

Add a helper function to be able to retrieve the supported capabilities
of an overlay.

And export the function to check if a fourcc is supported on a given
overlay.

Signed-off-by: Benoit Parrot <[email protected]>
Signed-off-by: Neil Armstrong <[email protected]>
---
  drivers/gpu/drm/omapdrm/dss/dispc.c | 9 +++++++--
  drivers/gpu/drm/omapdrm/dss/dss.h   | 3 +++
  2 files changed, 10 insertions(+), 2 deletions(-)

Reviewed-by: Tomi Valkeinen <[email protected]>

 Tomi

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