LXR linux/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. */
  11struct 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
  18struct q6copp;
  19struct 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);
  22int q6adm_close(struct device *dev, struct q6copp *copp);
  23int q6adm_get_copp_id(struct q6copp *copp);
  24int q6adm_matrix_map(struct device *dev, int path,
  25                     struct route_payload payload_map, int perf_mode);
  26
  27#endif /* __Q6_ADM_V2_H__ */
  28