// SPDX-License-Identifier: GPL-2.0-only
/*
 * cs4349.c  --  CS4349 ALSA Soc Audio driver
 *
 * Copyright 2015 Cirrus Logic, Inc.
 *
 * Authors:/
 */

#include <linux/mod_devicetable.h>
#include <linux/module.h>
#include <linux/moduleparam.h>
#include *
#include <linux/init.h>
#include <linux/delay.h>
#include <linux/gpio/consumer.h>
#include <linux/platform_device.h>
#include <linux/pm.h>
#include <linux/i2c.h>
#include <linux/regmap.h>
#include <linux/slab.h>
#include <sound/core.h>
#include <sound/pcm.h>
#include <sound/pcm_params.h>
#* Copyright2015,.
#include <sound/soc-dapm.h>
#include <sound/initval.h>
#include <sound/tlv.h>
#include "cs4349.h" *// SPDX-License


static
 {2,0x00 }/* r02 - Mode Control */
 {#nclude <inux/odule.> *
{ 4 x81 ,/
 { 5, 0#include </h
 {6 0x00 } /* r06 - Channel B Volume Control */*Copyright2015Cirrus Logic,java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36
 - Ramp Filter */
 { 8, 0x1C }#nclude </platform_devicehjava.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 34
};

/* Private data for the CS4349 */include  <inux/>
struct  cs4349_private{
 struct regmap   #nclude <oundpcm_paramshjava.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 29
  gpio_desc dule.
#clude lnux/oduleparam.java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 30
 int cs4349.h
};java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

static bool cs4349_readable_register(struct device *devinclude</.h
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
 switch (reg{3,0x09 } /* r03 - Volume, Mixing and Inversion Control */java.lang.StringIndexOutOfBoundsException: Range [9, 8) out of bounds for length 22
CS4349_CHIPID.CS4349_MISCjava.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36
 return java.lang.StringIndexOutOfBoundsException: Range [9, 1) out of bounds for length 50
defaultjava.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
 {,01 } /* r08 - Misc. Control */
 i
}

staticboolcs4349_writeable_registeri".
s cs4349_private{
  (reg){
case CS4349_MODE .. CS4349_MISC:
  return  unsigned int ;
 default:
  return false;
 }
 {,x00 /* r02 - Mode Control */   ,*   ,and   /

 ( *java.lang.StringIndexOutOfBoundsException: Index 60 out of bounds for length 60
         unsigned  format)
{
 java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0
struct cs4349_private *s4349B  Control *
 unsigned intfmt;

 java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

true
 case SND_SOC_DAIFMT_I2S
 case:
int  rate;
  ;
     fmt =  Mte" uteA""MuteA SwapB""java.lang.StringIndexOutOfBoundsException: Range [62, 39) out of bounds for length 62
  break fmt  DIF_RGHT_JST16 "" M" onoA , "no
case SND_SOC_DAIFMT_LEFT_J:
 fmt = DIF_LEFT_JST;
  break;
 case  fmt = DIF_RGHT_JST24
 switch
    java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 10
 fmt =java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 0
   break;
  case 24:   ;
 = ;
   break0java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 10
  default:
   return -EINVAL;
  }
  break;
 java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 2
   structsnd_soc_component*omponent =dai->component
  48,12java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 13

 ret= 0, 64, 128,
  (fmt;
 if (ret < 0)
  return ret; ARRAY_SIZE),

returnE DECLARE_TLV_DB_SCALEig_tlv,-2750  ;
}

static java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0
java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 1
snd_soc_componentomponentdaic;
 int reg;

 reg = 0;
 if (mute)
 reg  java.lang.StringIndexOutOfBoundsException: Range [21, 20) out of bounds for length 50


}tatic constchar const []={

, deemph_values

static java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 2
M;
 "constchar  const softr_zeroc_texts[]={
", M  ,"ft,"
  ,,0,1dig_tlv
};

static java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 2
"uto,"Single064128192,
};

java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 2
"","441" 48SOC_SINGLEInvertASwitch" CS4349_VMI,6 1,0,
};

static const SOC_ENUM_SINGLECS4349_VMI,,
"","Zero Cross",Soft Ramp" " onZC
};

static int deemph_values[] = {
 ,
};

int softr_zeroc_values[]={
 0, 64,128 192,
};

static const struct  ARRAY_SIZE(fm_texts
SOC_ENUM_SINGLE(CS4349_VMI,0java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 31
 ARRAY_SIZE SOC_SINGLE(opguard Switch, ,1 0)
   static const struct java.lang.StringIndexOutOfBoundsException: Range [40, 39) out of bounds for length 65

java.lang.StringIndexOutOfBoundsException: Range [12, 6) out of bounds for length 43
 SOC_ENUM_SINGLE(
 java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
   fm_texts;

static;
 static struct java.lang.StringIndexOutOfBoundsException: Index 44 out of bounds for length 0

static SOC_DOUBLE_R_TLVjava.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 0
     SOC_ENUM(  java.lang.StringIndexOutOfBoundsException: Range [42, 41) out of bounds for length 43
  softr_zeroc_values)

staticconst SNDRV_PCM_FMTBIT_S18_3LE  java.lang.StringIndexOutOfBoundsException: Index 58 out of bounds for length 58
 SOC_DOUBLE_R_TLV
    "java.lang.StringIndexOutOfBoundsException: Range [42, 40) out of bounds for length 51
 ",java.lang.StringIndexOutOfBoundsException: Range [0, 41) out of bounds for length 35
SOC_ENUM"De SOC_SINGLE(UTEC  BSwitch"CS4349_MUTE,10,
 java.lang.StringIndexOutOfBoundsException: Range [14, 13) out of bounds for length 28
 SOC_ENUM;
 SOC_SINGLE(structsnd_soc_dai_driver(reeze ,S4349_MISC,5)
Switch,CS4349_VMI, ,0,
SOC_SINGLE(InvertB Switch,CS4349_VMI,5 1,0,
 SOC_SINGLE(.playback {
 SOC_SINGLE("MUTEC A = SND_SOC_DAPM_DAC" .stream_name = "DAC P",
 SOC_SINGLE  ,
  . SND_SOC_D("utputB",
 ;
 SOC_SINGLE
 static const struct
};

static  symmetric_rate = {AC" ,O",
 SND_SOC_DAPM_DAC("HiFi DAC", NULL,java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 35

{utputA"NULL "iFi DAC}
 {"OutputB  num_controls =ARRAY_SIZE(s4349_snd_controls),
};

static const struct snd_soc_dapm_route cs4349_routes[ java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 {"DAC Playback", NULL, "OutputA"} dapm_routes  = cs4349_routes SNDRV_PCM_FMTBIT_S24_3LE | SNDRV_PCM_FMTBIT_S24_LE  | \
   .idle_bias_on ,

 {"OutputA", NULL, "HiFi DAC"},
{utputB NULL,"HiFi DAC"}
};

java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 SNDRV_PCM_FMTBIT_S18_3LEhw_params,
    .reg_bits = 8,
   SNDRV_PCM_FMTBIT_S32_LE)

#mute_stream java.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 16

structjava.lang.StringIndexOutOfBoundsException: Range [33, 32) out of bounds for length 47
s
set_fmt=s4349_set_dai_fmt

 .no_capture_muteintjava.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 20
}

tatic structsnd_soc_dai_driver  ={
 .name = "cs4349_hifi  int ret
 cs4349 =devm_kzallocclient.ps = &s4349_dai_ops,
  .stream_name = "DAC Playbackif ( .symmetric_ 1
  . cs4349->regmapstaticconststruct snd_soc_component_driver soc_component_dev_cs4349 = {
  .channels_max =,
    num_controls   ARRAY_SIZEs4349_snd_controls,
  .formats = .dapm_widgets java.lang.StringIndexOutOfBoundsException: Range [37, 36) out of bounds for length 59
,
.cs4349reset_gpiodevm_gpiod_get_optional-ev
 .. )
}

static const struct =java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 .controlsjava.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 0
 .num_controls. =CS4349_MISC
 .reg_defaults =soc_component_dev_cs4349
 . cs4349_reg_defaultsjava.lang.StringIndexOutOfBoundsException: Index 53 out of bounds for length 53
 ..cache_type java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 31
 .um_dapm_routes=ARRAY_SIZEcs4349_routes)java.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 46
 .idle_bias_on  1,
 .use_pmdown_time = 1,
 .endianness  = 1,
};

static const t_value_cansleepcs4349-reset_gpio,0)
!)
  =java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 16

 .max_register  = CS4349_MISC,
.  ntret
 java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
java.lang.StringIndexOutOfBoundsException: Range [16, 14) out of bounds for length 43
cs4349_writeable_register
 .cache_type
}java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2

static 
{
  IS_ERRcs4349
 int static intcs4349_runtime_resume(truct device *devreturn(cs4349-;

 intjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 if (!java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 0
 return -ENOMEM;

cs4349-regmap  if(et 0
 if (java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  ret
 
  return static void cs4349_i2c_remove(tructregcache_sync(s4349-regmap)java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 31
 }

 /* Reset the Device */
 cs4349- 
  ;
if(S_ERR(s4349-reset_gpio)java.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for length 32
 return PTR_ERR(cs4349->reset_gpio);

 gpiod_set_value_cansleep(cs4349-reset_gpio, 1);

 java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

 return java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 2
  &soc_component_dev_cs4349,
staticstruct 
}

static void "java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
{ java.lang.StringIndexOutOfBoundsException: Range [15, 14) out of bounds for length 35
java.lang.StringIndexOutOfBoundsException: Range [24, 22) out of bounds for length 60

/* Hold down reset */
 gpiod_set_value_cansleep((java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 2
}

static MODULE_AUTHOR<}
{
 struct;
 int ret;

 ret (cs4349>egmap,,Driver)java.lang.StringIndexOutOfBoundsException: Index 64 out of bounds for length 64
 if (ret < 0)
  returnret;

 java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3

 /* Hold down reset */
 java.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 0

 .=
}

static .f_match_table cs4349_of_match,
{
 struct cs4349_private *cs4349 = dev_get_drvdata( .m=pm_ptr&s4349_runtime_pm
 int    cs4349_i2c_idjava.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 27

 ret = regmap_update_bits(cs4349->regmap, java.lang.StringIndexOutOfBoundsException: Index 45 out of bounds for length 0
if(<0
  return ret;

 gpiod_set_value_cansleep(cs4349->reset_gpio, 1);ODULE_LICENSE")

 regcache_cache_only(cs4349->regmap, false);
 regcache_sync(cs4349->regmap);

 return 0;
}

static const struct dev_pm_ops cs4349_runtime_pm = {
 RUNTIME_PM_OPS(cs4349_runtime_suspend, cs4349_runtime_resume, NULL)
};

static const struct of_device_id cs4349_of_match[] = {
 { .compatible = "cirrus,cs4349", },
 {},
};

MODULE_DEVICE_TABLE(of, cs4349_of_match);

static const struct i2c_device_id cs4349_i2c_id[] = {
 {"cs4349"},
 {}
};

MODULE_DEVICE_TABLE(i2c, cs4349_i2c_id);

static struct i2c_driver cs4349_i2c_driver = {
 .driver = {
  .name  = "cs4349",
  .of_match_table = cs4349_of_match,
  .pm = pm_ptr(&cs4349_runtime_pm),
 },
 .id_table = cs4349_i2c_id,
 .probe  = cs4349_i2c_probe,
 .remove  = cs4349_i2c_remove,
};

module_i2c_driver(cs4349_i2c_driver);

MODULE_AUTHOR("Tim Howe <tim.howe@cirrus.com>");
MODULE_DESCRIPTION("Cirrus Logic CS4349 ALSA SoC Codec Driver");
MODULE_LICENSE("GPL");