include/drm/drm_encoder_slave.h

34  * struct drm_encoder_slave_funcs - Entry points exposed by a slave encoder driver
35  * @set_config:	Initialize any encoder-specific modesetting parameters.
46  * if the encoder is the currently selected one for the connector.
49 	void (*set_config)(struct drm_encoder *encoder,
52 	void (*destroy)(struct drm_encoder *encoder);
53 	void (*dpms)(struct drm_encoder *encoder, int mode);
54 	void (*save)(struct drm_encoder *encoder);
55 	void (*restore)(struct drm_encoder *encoder);
56 	bool (*mode_fixup)(struct drm_encoder *encoder,
59 	int (*mode_valid)(struct drm_encoder *encoder,
61 	void (*mode_set)(struct drm_encoder *encoder,
65 	enum drm_connector_status (*detect)(struct drm_encoder *encoder,
67 	int (*get_modes)(struct drm_encoder *encoder,
69 	int (*create_resources)(struct drm_encoder *encoder,
71 	int (*set_property)(struct drm_encoder *encoder,
79  * struct drm_encoder_slave - Slave encoder struct
80  * @base: DRM encoder object.
81  * @slave_funcs: Slave encoder callbacks.
82  * @slave_priv: Slave encoder private data.
87  * CRTC code, it's just a convenience for splitting the encoder
105 			 struct drm_encoder_slave *encoder,
113  * Describes a device driver for an encoder connected to the GPU
116  * give the driver an opportunity to allocate any per-encoder data
118  * @slave_priv members of @encoder.
125 			    struct drm_encoder_slave *encoder);
133  * drm_i2c_encoder_get_client - Get the I2C client corresponding to an encoder
135 static inline struct i2c_client *drm_i2c_encoder_get_client(struct drm_encoder *encoder)  in drm_i2c_encoder_get_client()  argument
137 	return (struct i2c_client *)to_encoder_slave(encoder)->bus_priv;  in drm_i2c_encoder_get_client()
141  * drm_i2c_encoder_register - Register an I2C encoder driver
152  * drm_i2c_encoder_unregister - Unregister an I2C encoder driver
160 void drm_i2c_encoder_destroy(struct drm_encoder *encoder);
167 void drm_i2c_encoder_dpms(struct drm_encoder *encoder, int mode);
168 bool drm_i2c_encoder_mode_fixup(struct drm_encoder *encoder,
171 void drm_i2c_encoder_prepare(struct drm_encoder *encoder);
172 void drm_i2c_encoder_commit(struct drm_encoder *encoder);
173 void drm_i2c_encoder_mode_set(struct drm_encoder *encoder,
176 enum drm_connector_status drm_i2c_encoder_detect(struct drm_encoder *encoder,
178 void drm_i2c_encoder_save(struct drm_encoder *encoder);
179 void drm_i2c_encoder_restore(struct drm_encoder *encoder);