include/sound/sta32x.h

   1 /*
   2  * Platform data for ST STA32x ASoC codec driver.
   3  *
   4  * Copyright: 2011 Raumfeld GmbH
   5  * Author: Johannes Stezenbach <js@sig21.net>
   6  *
   7  * This program is free software; you can redistribute  it and/or modify it
   8  * under  the terms of  the GNU General  Public License as published by the
   9  * Free Software Foundation;  either version 2 of the  License, or (at your
  10  * option) any later version.
  11  */
  12 #ifndef __LINUX_SND__STA32X_H
  13 #define __LINUX_SND__STA32X_H
  14
  15 #define STA32X_OCFG_2CH         0
  16 #define STA32X_OCFG_2_1CH       1
  17 #define STA32X_OCFG_1CH         3
  18
  19 #define STA32X_OM_CH1           0
  20 #define STA32X_OM_CH2           1
  21 #define STA32X_OM_CH3           2
  22
  23 #define STA32X_THERMAL_ADJUSTMENT_ENABLE        1
  24 #define STA32X_THERMAL_RECOVERY_ENABLE          2
  25
  26 struct sta32x_platform_data {
  27         u8 output_conf;
  28         u8 ch1_output_mapping;
  29         u8 ch2_output_mapping;
  30         u8 ch3_output_mapping;
  31         int needs_esd_watchdog;
  32         u8 drop_compensation_ns;
  33         unsigned int thermal_warning_recovery:1;
  34         unsigned int thermal_warning_adjustment:1;
  35         unsigned int fault_detect_recovery:1;
  36         unsigned int max_power_use_mpcc:1;
  37         unsigned int max_power_correction:1;
  38         unsigned int am_reduction_mode:1;
  39         unsigned int odd_pwm_speed_mode:1;
  40         unsigned int invalid_input_detect_mute:1;
  41 };
  42
  43 #endif /* __LINUX_SND__STA32X_H */