/*
 * linux-3.10/drivers/video/sunxi/disp2/hdmi/dev_hdmi.h
 *
 * Copyright (c) 2007-2017 Allwinnertech Co., Ltd.
 *
 * This software is licensed under the terms of the GNU General Public
 * License version 2, as published by the Free Software Foundation, and
 * may be copied, distributed, and modified under those terms.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 */

#ifndef __DEV_DISPLAY_H__
#define __DEV_DISPLAY_H__

#include "drv_hdmi_i.h"

int hdmi_open(struct inode *inode, struct file *file);
int hdmi_release(struct inode *inode, struct file *file);
ssize_t hdmi_read(struct file *file, char __user *buf, size_t count, loff_t *ppos);
ssize_t hdmi_write(struct file *file, const char __user *buf, size_t count, loff_t *ppos);
int hdmi_mmap(struct file *file, struct vm_area_struct * vma);
long hdmi_ioctl(struct file *file, unsigned int cmd, unsigned long arg);

extern s32 hdmi_init(struct platform_device *pdev);
extern s32 hdmi_exit(void);
extern s32 Fb_Init(u32 from);
s32 hdmi_hpd_state(u32 state);
s32 hdmi_hpd_event(void);

typedef struct
{
	struct device           *dev;
	bool                    bopen;
	enum disp_tv_mode            mode;//vic
	u32                   base_hdmi;
	struct work_struct      hpd_work;
}hdmi_info_t;

extern hdmi_info_t ghdmi;
extern struct disp_video_timings video_timing[];

#endif