drivers/amlogic/drm/meson_crtc.h

/* SPDX-License-Identifier: (GPL-2.0+ OR MIT) */
/*
 * Copyright (c) 2019 Amlogic, Inc. All rights reserved.
 */

#ifndef __MESON_CRTC_H
#define __MESON_CRTC_H

#include <linux/kernel.h>
#include <drm/drmP.h>
#include <drm/drm_plane.h>
#include <drm/drm_atomic.h>
#include <drm/drm_atomic_helper.h>
#include <linux/amlogic/media/vout/vout_notify.h>
#ifdef CONFIG_AMLOGIC_MEDIA_ENHANCEMENT
#include <linux/amlogic/media/amvecm/amvecm.h>
#endif
#include "osd.h"
#include "osd_drm.h"
#include "meson_vpu.h"
#include "meson_drv.h"
#include "meson_fb.h"

struct am_meson_crtc_state {
	struct drm_crtc_state base;
};

struct am_meson_crtc {
	struct drm_crtc base;
	struct device *dev;
	struct drm_device *drm_dev;

	struct meson_drm *priv;

	struct drm_pending_vblank_event *event;

	unsigned int vblank_irq;
	spinlock_t vblank_irq_lock;/*atomic*/
	u32 vblank_enable;

	struct dentry *crtc_debugfs_dir;

	struct meson_vpu_pipeline *pipeline;
};

#define to_am_meson_crtc(x) container_of(x, \
		struct am_meson_crtc, base)
#define to_am_meson_crtc_state(x) container_of(x, \
		struct am_meson_crtc_state, base)

int am_meson_crtc_create(struct am_meson_crtc *amcrtc);

#endif