include/drm/drm_client.h

23  * struct drm_client_funcs - DRM client callbacks
34 	 * Called when &drm_device is unregistered. The client should respond by
39 	void (*unregister)(struct drm_client_dev *client);
44 	 * Called on drm_lastclose(). The first client instance in the list that
55 	int (*restore)(struct drm_client_dev *client);
65 	int (*hotplug)(struct drm_client_dev *client);
69  * struct drm_client_dev - DRM client instance
78 	 * @name: Name of the client.
91 	 * @funcs: DRM client functions (optional)
113 	 * Set by client hotplug helpers if the hotplugging failed
119 int drm_client_init(struct drm_device *dev, struct drm_client_dev *client,
121 void drm_client_release(struct drm_client_dev *client);
122 void drm_client_register(struct drm_client_dev *client);
129  * struct drm_client_buffer - DRM client buffer
133 	 * @client: DRM client
135 	struct drm_client_dev *client;
159 drm_client_framebuffer_create(struct drm_client_dev *client, u32 width, u32 height, u32 format);
166 int drm_client_modeset_create(struct drm_client_dev *client);
167 void drm_client_modeset_free(struct drm_client_dev *client);
168 int drm_client_modeset_probe(struct drm_client_dev *client, unsigned int width, unsigned int height);
170 int drm_client_modeset_check(struct drm_client_dev *client);
171 int drm_client_modeset_commit_locked(struct drm_client_dev *client);
172 int drm_client_modeset_commit(struct drm_client_dev *client);
173 int drm_client_modeset_dpms(struct drm_client_dev *client, int mode);
176  * drm_client_for_each_modeset() - Iterate over client modesets
178  * @client: DRM client
180 #define drm_client_for_each_modeset(modeset, client) \
181 	for (({ lockdep_assert_held(&(client)->modeset_mutex); }), \
182 	     modeset = (client)->modesets; modeset->crtc; modeset++)