102 lines
3 KiB
C
Executable file
102 lines
3 KiB
C
Executable file
/*
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* Samsung Exynos5 SoC series FIMC-IS driver
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*
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*
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* Copyright (c) 2016 Samsung Electronics Co., Ltd
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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#ifndef IS_DEVICE_MGR_H
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#define IS_DEVICE_MGR_H
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#include "is-config.h"
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#include "is-device-ischain.h"
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#include "is-device-sensor.h"
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#ifdef CONFIG_USE_SENSOR_GROUP
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#define GET_DEVICE_TYPE_BY_GRP(group_id) \
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({enum is_device_type type; \
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switch (group_id) { \
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case GROUP_ID_SS0: \
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case GROUP_ID_SS1: \
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case GROUP_ID_SS2: \
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case GROUP_ID_SS3: \
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case GROUP_ID_SS4: \
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case GROUP_ID_SS5: \
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type = IS_DEVICE_SENSOR; \
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break; \
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default: \
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type = IS_DEVICE_ISCHAIN; \
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break; \
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}; type;})
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#define GET_HEAD_GROUP_IN_DEVICE(type, group) \
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({ struct is_group *head; \
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head = (group)->head; \
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while (head) { \
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if (head->device_type == type) \
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break; \
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else \
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head = head->child; \
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}; head;})
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#define GET_OUT_FLAG_IN_DEVICE(device_type, out_flag) \
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({unsigned long tmp_out_flag; \
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if (device_type == IS_DEVICE_ISCHAIN) \
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tmp_out_flag = ((out_flag) & (~((1 << ENTRY_3AA) - 1))); \
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else \
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tmp_out_flag = ((out_flag) & ((1 << ENTRY_3AA) - 1)); \
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tmp_out_flag;})
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#else
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#define GET_DEVICE_TYPE_BY_GRP(group_id) IS_DEVICE_ISCHAIN
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#define GET_HEAD_GROUP_IN_DEVICE(type, group) ((group)->head)
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#define GET_OUT_FLAG_IN_DEVICE(device_type, out_flag) (out_flag)
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#endif
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struct devicemgr_sensor_tag_data {
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struct is_devicemgr *devicemgr;
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struct is_group *group;
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u32 fcount;
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u32 stream;
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u32 cur_shot_idx;
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};
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struct is_devicemgr {
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struct is_device_sensor *sensor[IS_STREAM_COUNT];
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struct is_device_ischain *ischain[IS_STREAM_COUNT];
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struct tasklet_struct tasklet[IS_STREAM_COUNT];
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struct devicemgr_sensor_tag_data tag_data[IS_STREAM_COUNT];
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};
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struct is_group *get_ischain_leader_group(struct is_device_ischain *device);
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int is_devicemgr_probe(struct is_devicemgr *devicemgr);
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int is_devicemgr_open(struct is_devicemgr *devicemgr,
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void *device, enum is_device_type type);
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int is_devicemgr_binding(struct is_devicemgr *devicemgr,
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struct is_device_sensor *sensor,
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struct is_device_ischain *ischain,
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enum is_device_type type);
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int is_devicemgr_start(struct is_devicemgr *devicemgr,
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void *device, enum is_device_type type);
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int is_devicemgr_stop(struct is_devicemgr *devicemgr,
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void *device, enum is_device_type type);
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int is_devicemgr_close(struct is_devicemgr *devicemgr,
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void *device, enum is_device_type type);
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int is_devicemgr_shot_prepare(struct is_group *group,
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struct is_frame *frame,
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u32 fcount,
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enum is_device_type type);
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int is_devicemgr_shot_callback(struct is_group *group,
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struct is_frame *frame,
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u32 fcount,
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enum is_device_type type);
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int is_devicemgr_shot_done(struct is_group *group,
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struct is_frame *ldr_frame,
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u32 status);
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void is_devicemgr_late_shot_handle(struct is_group *group,
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struct is_frame *frame, u32 status);
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#endif
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