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 */
  12 struct 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 */
  23 struct 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