include/sound/rt5660.h

   1 /*
   2  * linux/sound/rt5660.h -- Platform data for RT5660
   3  *
   4  * Copyright 2016 Realtek Semiconductor Corp.
   5  * Author: Oder Chiou <oder_chiou@realtek.com>
   6  *
   7  * This program is free software; you can redistribute it and/or modify
   8  * it under the terms of the GNU General Public License version 2 as
   9  * published by the Free Software Foundation.
  10  */
  11
  12 #ifndef __LINUX_SND_RT5660_H
  13 #define __LINUX_SND_RT5660_H
  14
  15 enum rt5660_dmic1_data_pin {
  16         RT5660_DMIC1_NULL,
  17         RT5660_DMIC1_DATA_GPIO2,
  18         RT5660_DMIC1_DATA_IN1P,
  19 };
  20
  21 struct rt5660_platform_data {
  22         /* IN1 & IN3 can optionally be differential */
  23         bool in1_diff;
  24         bool in3_diff;
  25         bool use_ldo2;
  26         bool poweroff_codec_in_suspend;
  27
  28         enum rt5660_dmic1_data_pin dmic1_data_pin;
  29 };
  30
  31 #endif