/* SPDX-License-Identifier: GPL-2.0-only */ /* * Copyright (c) 2020-2021,, The Linux Foundation. All rights reserved. */ #ifndef _MSM_VIDC_INST_H_ #define _MSM_VIDC_INST_H_ #include "msm_vidc_internal.h" #include "msm_vidc_memory.h" #include "hfi_property.h" struct msm_vidc_inst; #define call_session_op(c, op, ...) \ (((c) && (c)->session_ops && (c)->session_ops->op) ? \ ((c)->session_ops->op(__VA_ARGS__)) : 0) struct msm_vidc_session_ops { u64 (*calc_freq)(struct msm_vidc_inst *inst, u32 data_size); int (*calc_bw)(struct msm_vidc_inst *inst, struct vidc_bus_vote_data* vote_data); int (*decide_work_route)(struct msm_vidc_inst *inst); int (*decide_work_mode)(struct msm_vidc_inst *inst); int (*decide_quality_mode)(struct msm_vidc_inst *inst); int (*buffer_size)(struct msm_vidc_inst *inst, enum msm_vidc_buffer_type type); int (*min_count)(struct msm_vidc_inst *inst, enum msm_vidc_buffer_type type); int (*extra_count)(struct msm_vidc_inst *inst, enum msm_vidc_buffer_type type); }; struct msm_vidc_allocations_info { struct msm_vidc_allocations bin; struct msm_vidc_allocations arp; struct msm_vidc_allocations comv; struct msm_vidc_allocations non_comv; struct msm_vidc_allocations line; struct msm_vidc_allocations dpb; struct msm_vidc_allocations persist; struct msm_vidc_allocations vpss; }; struct msm_vidc_mappings_info { struct msm_vidc_mappings input; struct msm_vidc_mappings output; struct msm_vidc_mappings input_meta; struct msm_vidc_mappings output_meta; struct msm_vidc_mappings bin; struct msm_vidc_mappings arp; struct msm_vidc_mappings comv; struct msm_vidc_mappings non_comv; struct msm_vidc_mappings line; struct msm_vidc_mappings dpb; struct msm_vidc_mappings persist; struct msm_vidc_mappings vpss; }; struct msm_vidc_buffers_info { struct msm_vidc_buffers input; struct msm_vidc_buffers output; struct msm_vidc_buffers read_only; struct msm_vidc_buffers release; struct msm_vidc_buffers input_meta; struct msm_vidc_buffers output_meta; struct msm_vidc_buffers bin; struct msm_vidc_buffers arp; struct msm_vidc_buffers comv; struct msm_vidc_buffers non_comv; struct msm_vidc_buffers line; struct msm_vidc_buffers dpb; struct msm_vidc_buffers persist; struct msm_vidc_buffers vpss; }; enum msm_vidc_inst_state { MSM_VIDC_OPEN = 1, MSM_VIDC_START_INPUT = 2, MSM_VIDC_START_OUTPUT = 3, MSM_VIDC_START = 4, MSM_VIDC_DRC = 5, MSM_VIDC_DRC_LAST_FLAG = 6, MSM_VIDC_DRAIN = 7, MSM_VIDC_DRAIN_LAST_FLAG = 8, MSM_VIDC_DRC_DRAIN = 9, MSM_VIDC_DRC_DRAIN_LAST_FLAG = 10, MSM_VIDC_DRAIN_START_INPUT = 11, MSM_VIDC_ERROR = 12, }; struct buf_queue { struct vb2_queue *vb2q; }; struct msm_vidc_inst { struct list_head list; struct mutex lock; struct mutex request_lock; enum msm_vidc_inst_state state; enum msm_vidc_domain_type domain; enum msm_vidc_codec_type codec; void *core; struct kref kref; u32 session_id; u8 debug_str[24]; void *packet; u32 packet_size; struct v4l2_format fmts[MAX_PORT]; struct v4l2_ctrl_handler ctrl_handler; struct v4l2_fh event_handler; struct v4l2_m2m_dev *m2m_dev; struct v4l2_m2m_ctx *m2m_ctx; struct v4l2_ctrl **ctrls; u32 num_ctrls; struct msm_vidc_inst_cap_entry children; struct msm_vidc_inst_cap_entry firmware; enum hfi_rate_control hfi_rc_type; enum hfi_layer_encoding_type hfi_layer_type; bool request; struct buf_queue bufq[MAX_PORT]; struct msm_vidc_rectangle crop; struct msm_vidc_rectangle compose; struct msm_vidc_power power; struct vidc_bus_vote_data bus_data; struct msm_memory_pool pool[MSM_MEM_POOL_MAX]; struct msm_vidc_buffers_info buffers; struct msm_vidc_mappings_info mappings; struct msm_vidc_allocations_info allocations; struct msm_vidc_timestamps timestamps; struct msm_vidc_timestamps ts_reorder; /* list of struct msm_vidc_timestamp */ bool subscribed_input_psc; bool subscribed_output_psc; bool subscribed_input_prop; bool subscribed_output_prop; struct msm_vidc_subscription_params subcr_params[MAX_PORT]; struct msm_vidc_hfi_frame_info hfi_frame_info; struct msm_vidc_decode_batch decode_batch; struct msm_vidc_decode_vpp_delay decode_vpp_delay; struct msm_vidc_session_idle session_idle; struct delayed_work response_work; struct delayed_work stats_work; struct work_struct stability_work; struct msm_vidc_stability stability; struct workqueue_struct *response_workq; struct list_head response_works; /* list of struct response_work */ struct list_head enc_input_crs; struct list_head dmabuf_tracker; /* list of struct msm_memory_dmabuf */ bool once_per_session_set; bool ipsc_properties_set; bool opsc_properties_set; struct dentry *debugfs_root; struct msm_vidc_debug debug; struct debug_buf_count debug_count; struct msm_vidc_statistics stats; struct msm_vidc_inst_capability *capabilities; struct completion completions[MAX_SIGNAL]; enum priority_level priority_level; u32 firmware_priority; bool active; u64 last_qbuf_time_ns; bool vb2q_init; u32 max_input_data_size; u32 dpb_list_payload[MAX_DPB_LIST_ARRAY_SIZE]; u32 max_map_output_count; u32 auto_framerate; bool has_bframe; }; #endif // _MSM_VIDC_INST_H_