mirror of
https://github.com/thead-yocto-mirror/vi-kernel
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95 lines
3.1 KiB
C
Executable File
95 lines
3.1 KiB
C
Executable File
/****************************************************************************
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*
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* The MIT License (MIT)
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*
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* Copyright (c) 2020 VeriSilicon Holdings Co., Ltd.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*
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*****************************************************************************
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*
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* The GPL License (GPL)
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*
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* Copyright (c) 2020 VeriSilicon Holdings Co., Ltd.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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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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* You should have received a copy of the GNU General Public License
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* along with this program;
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*
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*****************************************************************************
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*
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* Note: This software is released under dual MIT and GPL licenses. A
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* recipient may use this file under the terms of either the MIT license or
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* GPL License. If you wish to use only one license not the other, you can
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* indicate your decision by deleting one of the above license notices in your
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* version of this file.
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*
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*****************************************************************************/
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#ifndef _VVNATIVE_H_
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#define _VVNATIVE_H_
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/* #include <linux/ioctl.h> for kernel space */
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/* #include <sys/ioctl.h> for user space */
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#define VVISP_OPEN_LIMITATION 1
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#define VVISP_DBG_BUFFER 4096
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#define IOC_MAGIC 'v'
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#define IOCINIT _IO(IOC_MAGIC, 0)
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struct vvcam_isp_dev {
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struct device *dev;
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struct cdev cdev;
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dev_t devt;
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int dev_idx;
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struct class *class;
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int status;
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long phy_address;
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long size;
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void __iomem *base_address;
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int base_range;
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struct mutex vvmutex;
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int open_cnt;
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int initialized;
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void *private_ctx;
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};
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struct vvcam_common{
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struct mutex vvmutex;
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char viv_buf[VVISP_DBG_BUFFER];
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};
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#endif // _VVNATIVE_H_
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