Re: [PATCH v6 3/9] drm/omap: Add ovl checking funcs to dispc_ops

On 18/10/2021 17:28, Neil Armstrong wrote:

From: Benoit Parrot bparrot@ti.com

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 bparrot@ti.com Signed-off-by: Neil Armstrong narmstrong@baylibre.com

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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 tomi.valkeinen@ideasonboard.com

Tomi