drm_universal_plane_init (9)

Initialize a new universal plane object

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  4. drm_universal_plane_init: Initialize a new universal plane object
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  3. linux-manual-3.16
  4. drm_universal_plane_init: Initialize a new universal plane object

SYNOPSIS

int drm_universal_plane_init(struct drm_device * dev, struct drm_plane * plane, unsigned long possible_crtcs, const struct drm_plane_funcs * funcs, const uint32_t * formats, uint32_t format_count, enum drm_plane_type type);

ARGUMENTS

dev

DRM device

plane

plane object to init

possible_crtcs

bitmask of possible CRTCs

funcs

callbacks for the new plane

formats

array of supported formats (DRM_FORMAT_*)

format_count

number of elements in formats

type

type of plane (overlay, primary, cursor)

DESCRIPTION

Initializes a plane object of type type.

RETURNS

Zero on success, error code on failure.

AUTHORS

Jesse Barnes <[email protected]>

Intel Corporation,

Initial version

Laurent Pinchart <[email protected]>

Ideas on board SPRL,

Driver internals

Daniel Vetter <[email protected]>

Intel Corporation,

Contributions all over the place

COPYRIGHT