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Linux kernel mirror (for testing)
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kernel
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linux
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 <drm/drm_crtc.h>
18#include <drm/drm_encoder.h>
19
20struct drm_panel;
21struct rcar_du_device;
22struct rcar_du_lvdsenc;
23
24struct rcar_du_encoder {
25 struct drm_encoder base;
26 enum rcar_du_output output;
27 struct rcar_du_connector *connector;
28 struct rcar_du_lvdsenc *lvds;
29};
30
31#define to_rcar_encoder(e) \
32 container_of(e, struct rcar_du_encoder, base)
33
34#define rcar_encoder_to_drm_encoder(e) (&(e)->base)
35
36struct rcar_du_connector {
37 struct drm_connector connector;
38 struct rcar_du_encoder *encoder;
39 struct drm_panel *panel;
40};
41
42#define to_rcar_connector(c) \
43 container_of(c, struct rcar_du_connector, connector)
44
45int rcar_du_encoder_init(struct rcar_du_device *rcdu,
46 enum rcar_du_output output,
47 struct device_node *enc_node,
48 struct device_node *con_node);
49
50#endif /* __RCAR_DU_ENCODER_H__ */