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/openbmc/linux/drivers/gpu/drm/omapdrm/ |
H A D | omap_plane.c | ba527c13 Mon May 08 17:27:12 CDT 2017 Laurent Pinchart <laurent.pinchart@ideasonboard.com> drm: omapdrm: Store the Z order in the plane state zpos field
The DRM core implements a standard "zpos" property to control planes ordering. The omapdrm driver implements a similar property named "zorder". Although we can't switch to DRM core handling of the "zpos" property for backward compatibility reasons, we can store the zorder value in the drm_plane_state zpos field, saving us from adding a custom field to the plane state.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com> ba527c13 Mon May 08 17:27:12 CDT 2017 Laurent Pinchart <laurent.pinchart@ideasonboard.com> drm: omapdrm: Store the Z order in the plane state zpos field The DRM core implements a standard "zpos" property to control planes ordering. The omapdrm driver implements a similar property named "zorder". Although we can't switch to DRM core handling of the "zpos" property for backward compatibility reasons, we can store the zorder value in the drm_plane_state zpos field, saving us from adding a custom field to the plane state. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
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