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6978f12377
Create a single rcar_du_encoder structure that implements a KMS encoder. The current implementation is straightforward and only configures CRTC output routing. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
46 lines
1.2 KiB
C
46 lines
1.2 KiB
C
/*
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* rcar_du_encoder.h -- R-Car Display Unit Encoder
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*
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* Copyright (C) 2013 Renesas Corporation
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*
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* Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com)
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*/
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#ifndef __RCAR_DU_ENCODER_H__
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#define __RCAR_DU_ENCODER_H__
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#include <drm/drm_crtc.h>
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struct rcar_du_device;
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struct rcar_du_encoder_data;
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struct rcar_du_encoder {
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struct drm_encoder encoder;
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unsigned int output;
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};
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#define to_rcar_encoder(e) \
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container_of(e, struct rcar_du_encoder, encoder)
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struct rcar_du_connector {
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struct drm_connector connector;
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struct rcar_du_encoder *encoder;
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};
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#define to_rcar_connector(c) \
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container_of(c, struct rcar_du_connector, connector)
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struct drm_encoder *
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rcar_du_connector_best_encoder(struct drm_connector *connector);
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int rcar_du_encoder_init(struct rcar_du_device *rcdu,
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enum rcar_du_encoder_type type, unsigned int output,
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const struct rcar_du_encoder_data *data);
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#endif /* __RCAR_DU_ENCODER_H__ */
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