47 lines
1.5 KiB
C
Executable file
47 lines
1.5 KiB
C
Executable file
/*
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* linux-3.10/drivers/video/sunxi/disp2/hdmi/dev_hdmi.h
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*
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* Copyright (c) 2007-2017 Allwinnertech Co., Ltd.
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*
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* This software is licensed under the terms of the GNU General Public
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* License version 2, as published by the Free Software Foundation, and
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* may be copied, distributed, and modified under those terms.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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*/
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#ifndef __DEV_DISPLAY_H__
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#define __DEV_DISPLAY_H__
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#include "drv_hdmi_i.h"
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int hdmi_open(struct inode *inode, struct file *file);
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int hdmi_release(struct inode *inode, struct file *file);
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ssize_t hdmi_read(struct file *file, char __user *buf, size_t count, loff_t *ppos);
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ssize_t hdmi_write(struct file *file, const char __user *buf, size_t count, loff_t *ppos);
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int hdmi_mmap(struct file *file, struct vm_area_struct * vma);
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long hdmi_ioctl(struct file *file, unsigned int cmd, unsigned long arg);
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extern s32 hdmi_init(struct platform_device *pdev);
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extern s32 hdmi_exit(void);
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extern s32 Fb_Init(u32 from);
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s32 hdmi_hpd_state(u32 state);
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s32 hdmi_hpd_event(void);
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typedef struct
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{
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struct device *dev;
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bool bopen;
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enum disp_tv_mode mode;//vic
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u32 base_hdmi;
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struct work_struct hpd_work;
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}hdmi_info_t;
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extern hdmi_info_t ghdmi;
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extern struct disp_video_timings video_timing[];
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#endif
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