include/sound/sta350.h

   1 /*
   2  * Platform data for ST STA350 ASoC codec driver.
   3  *
   4  * Copyright: 2014 Raumfeld GmbH
   5  * Author: Sven Brandau <info@brandau.biz>
   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__STA350_H
  13 #define __LINUX_SND__STA350_H
  14
  15 #define STA350_OCFG_2CH         0
  16 #define STA350_OCFG_2_1CH       1
  17 #define STA350_OCFG_1CH         3
  18
  19 #define STA350_OM_CH1           0
  20 #define STA350_OM_CH2           1
  21 #define STA350_OM_CH3           2
  22
  23 #define STA350_THERMAL_ADJUSTMENT_ENABLE        1
  24 #define STA350_THERMAL_RECOVERY_ENABLE          2
  25 #define STA350_FAULT_DETECT_RECOVERY_BYPASS     1
  26
  27 #define STA350_FFX_PM_DROP_COMP                 0
  28 #define STA350_FFX_PM_TAPERED_COMP              1
  29 #define STA350_FFX_PM_FULL_POWER                2
  30 #define STA350_FFX_PM_VARIABLE_DROP_COMP        3
  31
  32
  33 struct sta350_platform_data {
  34         u8 output_conf;
  35         u8 ch1_output_mapping;
  36         u8 ch2_output_mapping;
  37         u8 ch3_output_mapping;
  38         u8 ffx_power_output_mode;
  39         u8 drop_compensation_ns;
  40         u8 powerdown_delay_divider;
  41         unsigned int thermal_warning_recovery:1;
  42         unsigned int thermal_warning_adjustment:1;
  43         unsigned int fault_detect_recovery:1;
  44         unsigned int oc_warning_adjustment:1;
  45         unsigned int max_power_use_mpcc:1;
  46         unsigned int max_power_correction:1;
  47         unsigned int am_reduction_mode:1;
  48         unsigned int odd_pwm_speed_mode:1;
  49         unsigned int distortion_compensation:1;
  50         unsigned int invalid_input_detect_mute:1;
  51         unsigned int activate_mute_output:1;
  52         unsigned int bridge_immediate_off:1;
  53         unsigned int noise_shape_dc_cut:1;
  54         unsigned int powerdown_master_vol:1;
  55 };
  56
  57 #endif /* __LINUX_SND__STA350_H */