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, unsigned int format_count, enum drm_plane_type type, const char * name, ...);

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)

name

printf style format string for the plane name, or NULL for default name

...

variable arguments

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

Lukas Wunner <[email protected]>

vga_switcheroo documentation

COPYRIGHT