65 lines
1.6 KiB
C
65 lines
1.6 KiB
C
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/*
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* ov10823.h - ov10823 sensor driver
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*
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* Copyright (c) 2016-2019 NVIDIA Corporation. All rights reserved.
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*
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* This file is licensed under the terms of the GNU General Public License
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* version 2. This program is licensed "as is" without any warranty of any
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* kind, whether express or implied.
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*/
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#ifndef __UAPI_OV10823_H__
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#define __UAPI_OV10823_H__
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#include <linux/ioctl.h>
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#include <linux/types.h>
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#define OV10823_IOCTL_SET_MODE _IOW('o', 1, struct ov10823_mode)
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#define OV10823_IOCTL_SET_FRAME_LENGTH _IOW('o', 2, __u32)
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#define OV10823_IOCTL_SET_COARSE_TIME _IOW('o', 3, __u32)
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#define OV10823_IOCTL_SET_GAIN _IOW('o', 4, __u16)
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#define OV10823_IOCTL_GET_STATUS _IOR('o', 5, __u8)
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#define OV10823_IOCTL_SET_GROUP_HOLD _IOW('o', 6, struct ov10823_grouphold)
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#define OV10823_IOCTL_GET_SENSORDATA _IOR('o', 7, struct ov10823_sensordata)
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#define OV10823_IOCTL_SET_FLASH _IOW('o', 8, struct ov10823_flash_control)
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#define OV10823_IOCTL_SET_POWER _IOW('o', 20, __u32)
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#define OV10823_FUSE_ID_OTP_BASE_ADDR 0x6000
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#define OV10823_FUSE_ID_SIZE 16
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#define OV10823_FUSE_ID_STR_SIZE (OV10823_FUSE_ID_SIZE * 2)
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#define OV10823_GROUP_HOLD_ADDR 0x3208
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struct ov10823_sensordata {
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__u32 fuse_id_size;
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__u8 fuse_id[16];
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};
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struct ov10823_mode {
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__u32 xres;
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__u32 yres;
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__u32 fps;
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__u32 frame_length;
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__u32 coarse_time;
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__u16 gain;
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__u8 fsync_master;
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};
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struct ov10823_grouphold {
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__u32 frame_length;
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__u8 frame_length_enable;
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__u32 coarse_time;
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__u8 coarse_time_enable;
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__s32 gain;
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__u8 gain_enable;
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};
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struct ov10823_flash_control {
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__u8 enable;
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__u8 edge_trig_en;
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__u8 start_edge;
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__u8 repeat;
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__u16 delay_frm;
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};
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#endif /* __UAPI_OV10823_H__ */
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