include/drm/drm_encoder_slave.h

36  * struct drm_encoder_slave_funcs - Entry points exposed by a slave encoder driver
37  * @set_config:	Initialize any encoder-specific modesetting parameters.
48  * if the encoder is the currently selected one for the connector.
51 	void (*set_config)(struct drm_encoder *encoder,
54 	void (*destroy)(struct drm_encoder *encoder);
55 	void (*dpms)(struct drm_encoder *encoder, int mode);
56 	void (*save)(struct drm_encoder *encoder);
57 	void (*restore)(struct drm_encoder *encoder);
58 	bool (*mode_fixup)(struct drm_encoder *encoder,
61 	int (*mode_valid)(struct drm_encoder *encoder,
63 	void (*mode_set)(struct drm_encoder *encoder,
67 	enum drm_connector_status (*detect)(struct drm_encoder *encoder,
69 	int (*get_modes)(struct drm_encoder *encoder,
71 	int (*create_resources)(struct drm_encoder *encoder,
73 	int (*set_property)(struct drm_encoder *encoder,
81  * struct drm_encoder_slave - Slave encoder struct
82  * @base: DRM encoder object.
83  * @slave_funcs: Slave encoder callbacks.
84  * @slave_priv: Slave encoder private data.
89  * CRTC code, it's just a convenience for splitting the encoder
107 			 struct drm_encoder_slave *encoder,
115  * Describes a device driver for an encoder connected to the GPU
118  * give the driver an opportunity to allocate any per-encoder data
120  * @slave_priv members of @encoder.
127 			    struct drm_encoder_slave *encoder);
135  * drm_i2c_encoder_get_client - Get the I2C client corresponding to an encoder
137 static inline struct i2c_client *drm_i2c_encoder_get_client(struct drm_encoder *encoder)  in drm_i2c_encoder_get_client()  argument
139 	return (struct i2c_client *)to_encoder_slave(encoder)->bus_priv;  in drm_i2c_encoder_get_client()
143  * drm_i2c_encoder_register - Register an I2C encoder driver
154  * drm_i2c_encoder_unregister - Unregister an I2C encoder driver
162 void drm_i2c_encoder_destroy(struct drm_encoder *encoder);
169 void drm_i2c_encoder_dpms(struct drm_encoder *encoder, int mode);
170 bool drm_i2c_encoder_mode_fixup(struct drm_encoder *encoder,
173 void drm_i2c_encoder_prepare(struct drm_encoder *encoder);
174 void drm_i2c_encoder_commit(struct drm_encoder *encoder);
175 void drm_i2c_encoder_mode_set(struct drm_encoder *encoder,
178 enum drm_connector_status drm_i2c_encoder_detect(struct drm_encoder *encoder,
180 void drm_i2c_encoder_save(struct drm_encoder *encoder);
181 void drm_i2c_encoder_restore(struct drm_encoder *encoder);