1/*
2 * rcar_du_encoder.h  --  R-Car Display Unit Encoder
3 *
4 * Copyright (C) 2013-2014 Renesas Electronics Corporation
5 *
6 * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com)
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 2 of the License, or
11 * (at your option) any later version.
12 */
13
14#ifndef __RCAR_DU_ENCODER_H__
15#define __RCAR_DU_ENCODER_H__
16
17#include <linux/platform_data/rcar-du.h>
18
19#include <drm/drm_crtc.h>
20
21struct rcar_du_device;
22struct rcar_du_lvdsenc;
23
24struct rcar_du_encoder {
25	struct drm_encoder encoder;
26	enum rcar_du_output output;
27	struct rcar_du_lvdsenc *lvds;
28};
29
30#define to_rcar_encoder(e) \
31	container_of(e, struct rcar_du_encoder, encoder)
32
33struct rcar_du_connector {
34	struct drm_connector connector;
35	struct rcar_du_encoder *encoder;
36};
37
38#define to_rcar_connector(c) \
39	container_of(c, struct rcar_du_connector, connector)
40
41struct drm_encoder *
42rcar_du_connector_best_encoder(struct drm_connector *connector);
43
44int rcar_du_encoder_init(struct rcar_du_device *rcdu,
45			 enum rcar_du_encoder_type type,
46			 enum rcar_du_output output,
47			 const struct rcar_du_encoder_data *data,
48			 struct device_node *np);
49
50#endif /* __RCAR_DU_ENCODER_H__ */
51