LXR linux/include/sound/max98088.h

   1/* SPDX-License-Identifier: GPL-2.0-or-later */
   2/*
   3 * Platform data for MAX98088
   4 *
   5 * Copyright 2010 Maxim Integrated Products
   6 */
   7
   8#ifndef __SOUND_MAX98088_PDATA_H__
   9#define __SOUND_MAX98088_PDATA_H__
  10
  11/* Equalizer filter response configuration */
  12struct max98088_eq_cfg {
  13       const char *name;
  14       unsigned int rate;
  15       u16 band1[5];
  16       u16 band2[5];
  17       u16 band3[5];
  18       u16 band4[5];
  19       u16 band5[5];
  20};
  21
  22/* codec platform data */
  23struct max98088_pdata {
  24
  25       /* Equalizers for DAI1 and DAI2 */
  26       struct max98088_eq_cfg *eq_cfg;
  27       unsigned int eq_cfgcnt;
  28
  29       /* Receiver output can be configured as power amplifier or LINE out */
  30       /* Set receiver_mode to:
  31        * 0 = amplifier output, or
  32        * 1 = LINE level output
  33        */
  34       unsigned int receiver_mode:1;
  35
  36       /* Analog/digital microphone configuration:
  37        * 0 = analog microphone input (normal setting)
  38        * 1 = digital microphone input
  39        */
  40       unsigned int digmic_left_mode:1;
  41       unsigned int digmic_right_mode:1;
  42
  43};
  44
  45#endif
  46