drm_panel.h File Reference

#include <linux/err.h>
#include <linux/errno.h>
#include <linux/list.h>
#include <linux/mutex.h>
#include <linux/kref.h>

Include dependency graph for drm_panel.h:

Go to the source code of this file.

Classes
struct	drm_panel_funcs
struct	drm_panel_follower_funcs
struct	drm_panel_follower
struct	drm_panel

Macros
#define	devm_drm_panel_alloc(dev, type, member, funcs, connector_type)

Functions
void *	__devm_drm_panel_alloc (struct device *dev, size_t size, size_t offset, const struct drm_panel_funcs *funcs, int connector_type)
struct drm_panel *	drm_panel_get (struct drm_panel *panel)
void	drm_panel_put (struct drm_panel *panel)
void	drm_panel_add (struct drm_panel *panel)
void	drm_panel_remove (struct drm_panel *panel)
int	devm_drm_panel_add (struct device *dev, struct drm_panel *panel)
void	drm_panel_prepare (struct drm_panel *panel)
void	drm_panel_unprepare (struct drm_panel *panel)
void	drm_panel_enable (struct drm_panel *panel)
void	drm_panel_disable (struct drm_panel *panel)
int	drm_panel_get_modes (struct drm_panel *panel, struct drm_connector *connector)

Macro Definition Documentation

devm_drm_panel_alloc

#define devm_drm_panel_alloc	(		dev,
			type,
			member,
			funcs,
			connector_type
	)

Value:

    ((type *)__devm_drm_panel_alloc(dev, sizeof(type), \
                    offsetof(type, member), funcs, \
                    connector_type))

devm_drm_panel_alloc - Allocate and initialize a refcounted panel.

@dev: struct device of the panel device @type: the type of the struct which contains struct &drm_panel @member: the name of the &drm_panel within @type @funcs: callbacks for this panel @connector_type: the connector type (DRM_MODE_CONNECTOR_*) corresponding to the panel interface

The reference count of the returned panel is initialized to 1. This reference will be automatically dropped via devm (by calling drm_panel_put()) when @dev is removed.

Returns: Pointer to container structure embedding the panel, ERR_PTR on failure.

Function Documentation

__devm_drm_panel_alloc()

void * __devm_drm_panel_alloc	(	struct device *	dev,
		size_t	size,
		size_t	offset,
		const struct drm_panel_funcs *	funcs,
		int	connector_type
	)

devm_drm_panel_add()

int devm_drm_panel_add	(	struct device *	dev,
		struct drm_panel *	panel
	)

drm_panel_add()

void drm_panel_add

(

struct drm_panel *

panel

)

drm_panel_disable()

void drm_panel_disable

(

struct drm_panel *

panel

)

drm_panel_enable()

void drm_panel_enable

(

struct drm_panel *

panel

)

drm_panel_get()

struct drm_panel * drm_panel_get

(

struct drm_panel *

panel

)

drm_panel_get_modes()

int drm_panel_get_modes	(	struct drm_panel *	panel,
		struct drm_connector *	connector
	)

drm_panel_prepare()

void drm_panel_prepare

(

struct drm_panel *

panel

)

drm_panel_put()

void drm_panel_put

(

struct drm_panel *

panel

)

drm_panel_remove()

void drm_panel_remove

(

struct drm_panel *

panel

)

drm_panel_unprepare()

void drm_panel_unprepare

(

struct drm_panel *

panel

)