On 18/10/2021 17:28, Neil Armstrong wrote:
From: Benoit Parrot <bpar...@ti.com>
Split out the hardware overlay specifics from omap_plane.
To start, the hw overlays are statically assigned to planes.
The goal is to eventually assign hw overlays dynamically to planes
during plane->atomic_check() based on requested caps (scaling, YUV,
etc). And then perform hw overlay re-assignment if required.
Signed-off-by: Benoit Parrot <bpar...@ti.com>
Signed-off-by: Neil Armstrong <narmstr...@baylibre.com>
---
drivers/gpu/drm/omapdrm/Makefile | 1 +
drivers/gpu/drm/omapdrm/omap_drv.c | 9 ++-
drivers/gpu/drm/omapdrm/omap_drv.h | 4 ++
drivers/gpu/drm/omapdrm/omap_overlay.c | 84 ++++++++++++++++++++++++++
drivers/gpu/drm/omapdrm/omap_overlay.h | 30 +++++++++
drivers/gpu/drm/omapdrm/omap_plane.c | 54 +++++++----------
6 files changed, 148 insertions(+), 34 deletions(-)
create mode 100644 drivers/gpu/drm/omapdrm/omap_overlay.c
create mode 100644 drivers/gpu/drm/omapdrm/omap_overlay.h
Reviewed-by: Tomi Valkeinen <tomi.valkei...@ideasonboard.com>
Tomi
