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/*
* vsp1_drm.h -- R-Car VSP1 DRM/KMS Interface
*
* Copyright (C) 2015 Renesas Electronics Corporation
*
* Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com)
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*/
#ifndef __VSP1_DRM_H__
#define __VSP1_DRM_H__
#include "vsp1_dl.h"
#include "vsp1_pipe.h"
/**
* vsp1_drm - State for the API exposed to the DRM driver
* @pipe: the VSP1 pipeline used for display
* @num_inputs: number of active pipeline inputs at the beginning of an update
* @update: the pipeline configuration has been updated
* @dlm: display list manager used for DRM operation
*/
struct vsp1_drm {
struct vsp1_pipeline pipe;
unsigned int num_inputs;
bool update;
struct vsp1_dl_manager dlm;
};
int vsp1_drm_init(struct vsp1_device *vsp1);
void vsp1_drm_cleanup(struct vsp1_device *vsp1);
int vsp1_drm_create_links(struct vsp1_device *vsp1);
static inline void vsp1_drm_display_start(struct vsp1_device *vsp1)
{
vsp1_dlm_irq_display_start(&vsp1->drm->dlm);
}
#endif /* __VSP1_DRM_H__ */
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