sound/soc/qcom/qdsp6/q6adm.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 #ifndef __Q6_ADM_V2_H__
   3 #define __Q6_ADM_V2_H__
   4
   5 #define ADM_PATH_PLAYBACK       0x1
   6 #define ADM_PATH_LIVE_REC       0x2
   7 #define MAX_COPPS_PER_PORT      8
   8 #define NULL_COPP_TOPOLOGY      0x00010312
   9
  10 /* multiple copp per stream. */
  11 struct route_payload {
  12         int num_copps;
  13         int session_id;
  14         int copp_idx[MAX_COPPS_PER_PORT];
  15         int port_id[MAX_COPPS_PER_PORT];
  16 };
  17
  18 struct q6copp;
  19 struct q6copp *q6adm_open(struct device *dev, int port_id, int path, int rate,
  20                            int channel_mode, int topology, int perf_mode,
  21                            uint16_t bit_width, int app_type, int acdb_id);
  22 int q6adm_close(struct device *dev, struct q6copp *copp);
  23 int q6adm_get_copp_id(struct q6copp *copp);
  24 int q6adm_matrix_map(struct device *dev, int path,
  25                      struct route_payload payload_map, int perf_mode);
  26
  27 #endif /* __Q6_ADM_V2_H__ */