44 lines
1.1 KiB
C
44 lines
1.1 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright (c) 2019 MediaTek Inc.
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*/
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#ifndef _CAM_CAL_H
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#define _CAM_CAL_H
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#include <linux/ioctl.h>
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#ifdef CONFIG_COMPAT
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/*64 bit*/
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#include <linux/fs.h>
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#include <linux/compat.h>
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#endif
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#define CAM_CALAGIC 'i'
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/*IOCTRL(inode * ,file * ,cmd ,arg )*/
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/*S means "set through a ptr"*/
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/*T means "tell by a arg value"*/
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/*G means "get by a ptr"*/
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/*Q means "get by return a value"*/
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/*X means "switch G and S atomically"*/
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/*H means "switch T and Q atomically"*/
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/**********************************************
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*
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**********************************************/
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/*CAM_CAL write*/
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#define CAM_CALIOC_S_WRITE _IOW(CAM_CALAGIC, 0, struct stCAM_CAL_INFO_STRUCT)
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/*CAM_CAL read*/
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#define CAM_CALIOC_G_READ _IOWR(CAM_CALAGIC, 5, struct stCAM_CAL_INFO_STRUCT)
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/*CAM_CAL set sensor info*/
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#define CAM_CALIOC_S_SENSOR_INFO \
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_IOW(CAM_CALAGIC, 10, struct CAM_CAL_SENSOR_INFO)
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#ifdef CONFIG_COMPAT
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#define COMPAT_CAM_CALIOC_S_WRITE \
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_IOW(CAM_CALAGIC, 0, struct COMPAT_stCAM_CAL_INFO_STRUCT)
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#define COMPAT_CAM_CALIOC_G_READ \
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_IOWR(CAM_CALAGIC, 5, struct COMPAT_stCAM_CAL_INFO_STRUCT)
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#endif
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#endif /*_CAM_CAL_H*/
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