Unverified Commit 81dbec07 authored by Arthur Grillo's avatar Arthur Grillo Committed by Louis Chauvet
Browse files

drm/vkms: Add range and encoding properties to the plane 



Now that the driver internally handles these quantization ranges and YUV
encoding matrices, expose the UAPI for setting them.

Signed-off-by: default avatarArthur Grillo <arthurgrillo@riseup.net>
[Louis Chauvet: retained only relevant parts, updated the commit message]
Acked-by: default avatarPekka Paalanen <pekka.paalanen@collabora.com>
Acked-by: default avatarMaxime Ripard <mripard@kernel.org>
Link: https://lore.kernel.org/r/20250415-yuv-v18-3-f2918f71ec4b@bootlin.com


Signed-off-by: default avatarLouis Chauvet <louis.chauvet@bootlin.com>
parent fe22d21e

drivers/gpu/drm/vkms/vkms_plane.c

+9 −0
Original line number Diff line number Diff line
@@ -219,5 +219,14 @@ struct vkms_plane *vkms_plane_init(struct vkms_device *vkmsdev, 
	drm_plane_create_rotation_property(&plane->base, DRM_MODE_ROTATE_0,

					   DRM_MODE_ROTATE_MASK | DRM_MODE_REFLECT_MASK);



	drm_plane_create_color_properties(&plane->base,

					  BIT(DRM_COLOR_YCBCR_BT601) |

					  BIT(DRM_COLOR_YCBCR_BT709) |

					  BIT(DRM_COLOR_YCBCR_BT2020),

					  BIT(DRM_COLOR_YCBCR_LIMITED_RANGE) |

					  BIT(DRM_COLOR_YCBCR_FULL_RANGE),

					  DRM_COLOR_YCBCR_BT601,

					  DRM_COLOR_YCBCR_FULL_RANGE);



	return plane;

}