2013-06-17 18:48:27 +07:00
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/*
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* rcar_du_lvdsenc.h -- R-Car Display Unit LVDS Encoder
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*
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2014-02-07 00:13:52 +07:00
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* Copyright (C) 2013-2014 Renesas Electronics Corporation
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2013-06-17 18:48:27 +07:00
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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_LVDSENC_H__
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#define __RCAR_DU_LVDSENC_H__
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#include <linux/io.h>
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#include <linux/module.h>
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struct rcar_drm_crtc;
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struct rcar_du_lvdsenc;
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enum rcar_lvds_input {
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RCAR_LVDS_INPUT_DU0,
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RCAR_LVDS_INPUT_DU1,
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RCAR_LVDS_INPUT_DU2,
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};
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#if IS_ENABLED(CONFIG_DRM_RCAR_LVDS)
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int rcar_du_lvdsenc_init(struct rcar_du_device *rcdu);
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2015-02-20 19:59:58 +07:00
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int rcar_du_lvdsenc_enable(struct rcar_du_lvdsenc *lvds,
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struct drm_crtc *crtc, bool enable);
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2013-06-17 18:48:27 +07:00
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#else
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static inline int rcar_du_lvdsenc_init(struct rcar_du_device *rcdu)
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{
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return 0;
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}
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2015-02-20 19:59:58 +07:00
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static inline int rcar_du_lvdsenc_enable(struct rcar_du_lvdsenc *lvds,
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struct drm_crtc *crtc, bool enable)
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2013-06-17 18:48:27 +07:00
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{
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return 0;
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}
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#endif
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#endif /* __RCAR_DU_LVDSENC_H__ */
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