50 lines
1.3 KiB
C
50 lines
1.3 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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/* Copyright (c) 2019 Fuzhou Rockchip Electronics Co., Ltd. */
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#ifndef _RKISPP_PARAMS_H
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#define _RKISPP_PARAMS_H
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#include <linux/rkispp-config.h>
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#include "common.h"
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enum rkispp_paramvdev_id {
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PARAM_VDEV_TNR = 0,
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PARAM_VDEV_NR,
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PARAM_VDEV_FEC,
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PARAM_VDEV_MAX
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};
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/* rkispp parameters device
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* config_lock: lock to protect config
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* params: queued buffer list
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* cur_buf: current buf of parameters
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* first_params: the first params should take effect immediately
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*/
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struct rkispp_params_vdev {
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struct rkispp_vdev_node vnode;
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struct rkispp_device *dev;
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spinlock_t config_lock;
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struct list_head params;
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struct rkispp_buffer *cur_buf;
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struct v4l2_format vdev_fmt;
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bool streamon;
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bool first_params;
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bool is_subs_evt;
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struct rkispp_dummy_buffer buf_fec[FEC_MESH_BUF_MAX];
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u32 buf_fec_idx;
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u32 buf_cnt;
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enum rkispp_paramvdev_id vdev_id;
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};
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int rkispp_register_params_vdevs(struct rkispp_device *dev);
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void rkispp_unregister_params_vdevs(struct rkispp_device *dev);
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void rkispp_params_cfg(struct rkispp_params_vdev *params_vdev, u32 frame_id);
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void rkispp_params_get_fecbuf_inf(struct rkispp_params_vdev *params_vdev,
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struct rkispp_fecbuf_info *fecbuf);
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void rkispp_params_set_fecbuf_size(struct rkispp_params_vdev *params_vdev,
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struct rkispp_fecbuf_size *fecsize);
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#endif
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