drm_client.h File Reference

#include <linux/iosys-map.h>
#include <linux/lockdep.h>
#include <linux/mutex.h>
#include <linux/types.h>
#include <drm/drm_connector.h>
#include <drm/drm_crtc.h>

Include dependency graph for drm_client.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Classes
struct	drm_client_funcs
struct	drm_client_dev
struct	drm_client_buffer

Macros
#define	drm_client_for_each_modeset(modeset, client)
#define	drm_client_for_each_connector_iter(connector, iter)

Functions
int	drm_client_init (struct drm_device *dev, struct drm_client_dev *client, const char *name, const struct drm_client_funcs *funcs)
void	drm_client_release (struct drm_client_dev *client)
void	drm_client_register (struct drm_client_dev *client)
struct drm_client_buffer *	drm_client_buffer_create (struct drm_client_dev *client, u32 width, u32 height, u32 format, u32 handle, u32 pitch)
struct drm_client_buffer *	drm_client_buffer_create_dumb (struct drm_client_dev *client, u32 width, u32 height, u32 format)
void	drm_client_buffer_delete (struct drm_client_buffer *buffer)
int	drm_client_buffer_flush (struct drm_client_buffer *buffer, struct drm_rect *rect)
int	drm_client_buffer_vmap_local (struct drm_client_buffer *buffer, struct iosys_map *map_copy)
void	drm_client_buffer_vunmap_local (struct drm_client_buffer *buffer)
int	drm_client_buffer_vmap (struct drm_client_buffer *buffer, struct iosys_map *map)
void	drm_client_buffer_vunmap (struct drm_client_buffer *buffer)
int	drm_client_modeset_create (struct drm_client_dev *client)
void	drm_client_modeset_free (struct drm_client_dev *client)
int	drm_client_modeset_probe (struct drm_client_dev *client, unsigned int width, unsigned int height)
bool	drm_client_rotation (struct drm_mode_set *modeset, unsigned int *rotation)
int	drm_client_modeset_check (struct drm_client_dev *client)
int	drm_client_modeset_commit_locked (struct drm_client_dev *client)
int	drm_client_modeset_commit (struct drm_client_dev *client)
int	drm_client_modeset_dpms (struct drm_client_dev *client, int mode)
int	drm_client_modeset_wait_for_vblank (struct drm_client_dev *client, unsigned int crtc_index)

Macro Definition Documentation

drm_client_for_each_connector_iter

#define drm_client_for_each_connector_iter	(		connector,
			iter
	)

Value:

    drm_for_each_connector_iter(connector, iter) \
        if (connector->connector_type != DRM_MODE_CONNECTOR_WRITEBACK)

drm_client_for_each_connector_iter - connector_list iterator macro @connector: &struct drm_connector pointer used as cursor @iter: &struct drm_connector_list_iter

This iterates the connectors that are useable for internal clients (excludes writeback connectors).

For more info see drm_for_each_connector_iter().

drm_client_for_each_modeset

#define drm_client_for_each_modeset	(		modeset,
			client
	)

Value:

    for (({ lockdep_assert_held(&(client)->modeset_mutex); }), \
         modeset = (client)->modesets; modeset->crtc; modeset++)

drm_client_for_each_modeset() - Iterate over client modesets @modeset: &drm_mode_set loop cursor @client: DRM client

Function Documentation

drm_client_buffer_create()

struct drm_client_buffer * drm_client_buffer_create	(	struct drm_client_dev *	client,
		u32	width,
		u32	height,
		u32	format,
		u32	handle,
		u32	pitch
	)

drm_client_buffer_create_dumb()

struct drm_client_buffer * drm_client_buffer_create_dumb	(	struct drm_client_dev *	client,
		u32	width,
		u32	height,
		u32	format
	)

drm_client_buffer_delete()

void drm_client_buffer_delete

(

struct drm_client_buffer *

buffer

)

drm_client_buffer_flush()

int drm_client_buffer_flush	(	struct drm_client_buffer *	buffer,
		struct drm_rect *	rect
	)

drm_client_buffer_vmap()

int drm_client_buffer_vmap	(	struct drm_client_buffer *	buffer,
		struct iosys_map *	map
	)

drm_client_buffer_vmap_local()

int drm_client_buffer_vmap_local	(	struct drm_client_buffer *	buffer,
		struct iosys_map *	map_copy
	)

drm_client_buffer_vunmap()

void drm_client_buffer_vunmap

(

struct drm_client_buffer *

buffer

)

drm_client_buffer_vunmap_local()

void drm_client_buffer_vunmap_local

(

struct drm_client_buffer *

buffer

)

drm_client_init()

int drm_client_init	(	struct drm_device *	dev,
		struct drm_client_dev *	client,
		const char *	name,
		const struct drm_client_funcs *	funcs
	)

drm_client_modeset_check()

int drm_client_modeset_check

(

struct drm_client_dev *

client

)

drm_client_modeset_commit()

int drm_client_modeset_commit

(

struct drm_client_dev *

client

)

drm_client_modeset_commit_locked()

int drm_client_modeset_commit_locked

(

struct drm_client_dev *

client

)

drm_client_modeset_create()

int drm_client_modeset_create

(

struct drm_client_dev *

client

)

drm_client_modeset_dpms()

int drm_client_modeset_dpms	(	struct drm_client_dev *	client,
		int	mode
	)

drm_client_modeset_free()

void drm_client_modeset_free

(

struct drm_client_dev *

client

)

drm_client_modeset_probe()

int drm_client_modeset_probe	(	struct drm_client_dev *	client,
		unsigned int	width,
		unsigned int	height
	)

drm_client_modeset_wait_for_vblank()

int drm_client_modeset_wait_for_vblank	(	struct drm_client_dev *	client,
		unsigned int	crtc_index
	)

drm_client_register()

void drm_client_register

(

struct drm_client_dev *

client

)

drm_client_release()

void drm_client_release

(

struct drm_client_dev *

client

)

drm_client_rotation()

bool drm_client_rotation	(	struct drm_mode_set *	modeset,
		unsigned int *	rotation
	)