#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/i2c.h>
#include <linux/platform_device.h>
#include <linux/mfd/88pm860x.h>
#include <linux/slab.h>
#include <linux/delay.h>
#include <sound/core.h>
#include <sound/pcm.h>
#include <sound/pcm_params.h>
#include <sound/soc.h>
#include <sound/tlv.h>
#include <sound/initval.h>
#include <sound/jack.h>
#include <trace/events/asoc.h>
#include "88pm860x-codec.h"

Data Structures
struct	pm860x_det

struct	pm860x_priv

struct	st_gain

Macros
#define	MAX_NAME_LEN 20

#define	REG_CACHE_SIZE 0x40

#define	REG_CACHE_BASE 0xb0

#define	REG_STATUS_1 0x01

#define	MIC_STATUS (1 << 7)

#define	HOOK_STATUS (1 << 6)

#define	HEADSET_STATUS (1 << 5)

#define	REG_MIC_DET 0x37

#define	CONTINUOUS_POLLING (3 << 1)

#define	EN_MIC_DET (1 << 0)

#define	MICDET_MASK 0x07

#define	REG_HS_DET 0x38

#define	EN_HS_DET (1 << 0)

#define	REG_MISC2 0x42

#define	AUDIO_PLL (1 << 5)

#define	AUDIO_SECTION_RESET (1 << 4)

#define	AUDIO_SECTION_ON (1 << 3)

#define	PCM_INF2_BCLK (1 << 6) /* Bit clock polarity */

#define	PCM_INF2_FS (1 << 5) /* Frame Sync polarity */

#define	PCM_INF2_MASTER (1 << 4) /* Master / Slave */

#define	PCM_INF2_18WL (1 << 3) /* 18 / 16 bits */

#define	PCM_GENERAL_I2S 0

#define	PCM_EXACT_I2S 1

#define	PCM_LEFT_I2S 2

#define	PCM_RIGHT_I2S 3

#define	PCM_SHORT_FS 4

#define	PCM_LONG_FS 5

#define	PCM_MODE_MASK 7

#define	I2S_EQU_BYP (1 << 6)

#define	DAC_MUTE (1 << 7)

#define	MUTE_LEFT (1 << 6)

#define	MUTE_RIGHT (1 << 2)

#define	REG_ADC_ANA_1 0xd0

#define	MIC1BIAS_MASK 0x60

#define	REG_EAR2 0xda

#define	RSYNC_CHANGE (1 << 2)

#define	REG_SUPPLIES2 0xdc

#define	LDO15_READY (1 << 4)

#define	LDO15_EN (1 << 3)

#define	CPUMP_READY (1 << 2)

#define	CPUMP_EN (1 << 1)

#define	AUDIO_EN (1 << 0)

#define	SUPPLY_MASK (LDO15_EN \| CPUMP_EN \| AUDIO_EN)

#define	ADC_MOD_RIGHT (1 << 1)

#define	ADC_MOD_LEFT (1 << 0)

#define	ADC_LEFT (1 << 5)

#define	ADC_RIGHT (1 << 4)

#define	DAC_LEFT (1 << 5)

#define	DAC_RIGHT (1 << 4)

#define	MODULATOR (1 << 3)

#define	REG_SHORTS 0xeb

#define	CLR_SHORT_LO2 (1 << 7)

#define	SHORT_LO2 (1 << 6)

#define	CLR_SHORT_LO1 (1 << 5)

#define	SHORT_LO1 (1 << 4)

#define	CLR_SHORT_HS2 (1 << 3)

#define	SHORT_HS2 (1 << 2)

#define	CLR_SHORT_HS1 (1 << 1)

#define	SHORT_HS1 (1 << 0)

#define	PM860X_DAPM_OUTPUT(wname, wevent)

#define	PM860X_RATES

Functions
int	pm860x_hs_jack_detect (struct snd_soc_codec codec, struct snd_soc_jack jack, int det, int hook, int hs_shrt, int lo_shrt)

	EXPORT_SYMBOL_GPL (pm860x_hs_jack_detect)

int	pm860x_mic_jack_detect (struct snd_soc_codec codec, struct snd_soc_jack jack, int det)

	EXPORT_SYMBOL_GPL (pm860x_mic_jack_detect)

	module_platform_driver (pm860x_codec_driver)

	MODULE_DESCRIPTION ("ASoC 88PM860x driver")

	MODULE_AUTHOR ("Haojian Zhuang <[email protected]>")

	MODULE_LICENSE ("GPL")

	MODULE_ALIAS ("platform:88pm860x-codec")

Macro Definition Documentation

#define ADC_LEFT (1 << 5)

Definition at line 99 of file 88pm860x-codec.c.

#define ADC_MOD_LEFT (1 << 0)

Definition at line 96 of file 88pm860x-codec.c.

#define ADC_MOD_RIGHT (1 << 1)

Definition at line 95 of file 88pm860x-codec.c.

#define ADC_RIGHT (1 << 4)

Definition at line 100 of file 88pm860x-codec.c.

#define AUDIO_EN (1 << 0)

Definition at line 91 of file 88pm860x-codec.c.

#define AUDIO_PLL (1 << 5)

Definition at line 52 of file 88pm860x-codec.c.

#define AUDIO_SECTION_ON (1 << 3)

Definition at line 54 of file 88pm860x-codec.c.

#define AUDIO_SECTION_RESET (1 << 4)

Definition at line 53 of file 88pm860x-codec.c.

#define CLR_SHORT_HS1 (1 << 1)

Definition at line 115 of file 88pm860x-codec.c.

#define CLR_SHORT_HS2 (1 << 3)

Definition at line 113 of file 88pm860x-codec.c.

#define CLR_SHORT_LO1 (1 << 5)

Definition at line 111 of file 88pm860x-codec.c.

#define CLR_SHORT_LO2 (1 << 7)

Definition at line 109 of file 88pm860x-codec.c.

#define CONTINUOUS_POLLING (3 << 1)

Definition at line 42 of file 88pm860x-codec.c.

#define CPUMP_EN (1 << 1)

Definition at line 90 of file 88pm860x-codec.c.

#define CPUMP_READY (1 << 2)

Definition at line 89 of file 88pm860x-codec.c.

#define DAC_LEFT (1 << 5)

Definition at line 103 of file 88pm860x-codec.c.

#define DAC_MUTE (1 << 7)

Definition at line 73 of file 88pm860x-codec.c.

#define DAC_RIGHT (1 << 4)

Definition at line 104 of file 88pm860x-codec.c.

#define EN_HS_DET (1 << 0)

Definition at line 48 of file 88pm860x-codec.c.

#define EN_MIC_DET (1 << 0)

Definition at line 43 of file 88pm860x-codec.c.

#define HEADSET_STATUS (1 << 5)

Definition at line 38 of file 88pm860x-codec.c.

#define HOOK_STATUS (1 << 6)

Definition at line 37 of file 88pm860x-codec.c.

#define I2S_EQU_BYP (1 << 6)

Definition at line 70 of file 88pm860x-codec.c.

#define LDO15_EN (1 << 3)

Definition at line 88 of file 88pm860x-codec.c.

#define LDO15_READY (1 << 4)

Definition at line 87 of file 88pm860x-codec.c.

#define MAX_NAME_LEN 20

Definition at line 30 of file 88pm860x-codec.c.

#define MIC1BIAS_MASK 0x60

Definition at line 79 of file 88pm860x-codec.c.

#define MIC_STATUS (1 << 7)

Definition at line 36 of file 88pm860x-codec.c.

#define MICDET_MASK 0x07

Definition at line 44 of file 88pm860x-codec.c.

#define MODULATOR (1 << 3)

Definition at line 105 of file 88pm860x-codec.c.

#define MUTE_LEFT (1 << 6)

Definition at line 74 of file 88pm860x-codec.c.

#define MUTE_RIGHT (1 << 2)

Definition at line 75 of file 88pm860x-codec.c.

#define PCM_EXACT_I2S 1

Definition at line 62 of file 88pm860x-codec.c.

#define PCM_GENERAL_I2S 0

Definition at line 61 of file 88pm860x-codec.c.

#define PCM_INF2_18WL (1 << 3) /* 18 / 16 bits */

Definition at line 60 of file 88pm860x-codec.c.

#define PCM_INF2_BCLK (1 << 6) /* Bit clock polarity */

Definition at line 57 of file 88pm860x-codec.c.

#define PCM_INF2_FS (1 << 5) /* Frame Sync polarity */

Definition at line 58 of file 88pm860x-codec.c.

#define PCM_INF2_MASTER (1 << 4) /* Master / Slave */

Definition at line 59 of file 88pm860x-codec.c.

#define PCM_LEFT_I2S 2

Definition at line 63 of file 88pm860x-codec.c.

#define PCM_LONG_FS 5

Definition at line 66 of file 88pm860x-codec.c.

#define PCM_MODE_MASK 7

Definition at line 67 of file 88pm860x-codec.c.

#define PCM_RIGHT_I2S 3

Definition at line 64 of file 88pm860x-codec.c.

#define PCM_SHORT_FS 4

Definition at line 65 of file 88pm860x-codec.c.

#define PM860X_DAPM_OUTPUT	(	wname,
		wevent
	)

Value:

{   .id = snd_soc_dapm_pga, .name = wname, .reg = SND_SOC_NOPM, \
    .shift = 0, .invert = 0, .kcontrol_news = NULL, \
    .num_kcontrols = 0, .event = wevent, \
    .event_flags = SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD, }

Definition at line 122 of file 88pm860x-codec.c.

#define PM860X_RATES

Value:

(SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_16000 | \

SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_48000)

Definition at line 1215 of file 88pm860x-codec.c.

#define REG_ADC_ANA_1 0xd0

Definition at line 78 of file 88pm860x-codec.c.

#define REG_CACHE_BASE 0xb0

Definition at line 32 of file 88pm860x-codec.c.

#define REG_CACHE_SIZE 0x40

Definition at line 31 of file 88pm860x-codec.c.

#define REG_EAR2 0xda

Definition at line 82 of file 88pm860x-codec.c.

#define REG_HS_DET 0x38

Definition at line 47 of file 88pm860x-codec.c.

#define REG_MIC_DET 0x37

Definition at line 41 of file 88pm860x-codec.c.

#define REG_MISC2 0x42

Definition at line 51 of file 88pm860x-codec.c.

#define REG_SHORTS 0xeb

Definition at line 108 of file 88pm860x-codec.c.

#define REG_STATUS_1 0x01

Definition at line 35 of file 88pm860x-codec.c.

#define REG_SUPPLIES2 0xdc

Definition at line 86 of file 88pm860x-codec.c.

#define RSYNC_CHANGE (1 << 2)

Definition at line 83 of file 88pm860x-codec.c.

#define SHORT_HS1 (1 << 0)

Definition at line 116 of file 88pm860x-codec.c.

#define SHORT_HS2 (1 << 2)

Definition at line 114 of file 88pm860x-codec.c.

#define SHORT_LO1 (1 << 4)

Definition at line 112 of file 88pm860x-codec.c.

#define SHORT_LO2 (1 << 6)

Definition at line 110 of file 88pm860x-codec.c.

#define SUPPLY_MASK (LDO15_EN | CPUMP_EN | AUDIO_EN)

Definition at line 92 of file 88pm860x-codec.c.

Function Documentation

EXPORT_SYMBOL_GPL ( pm860x_hs_jack_detect )

EXPORT_SYMBOL_GPL ( pm860x_mic_jack_detect )

MODULE_ALIAS ( "platform:88pm860x-codec" )

MODULE_AUTHOR ( "Haojian Zhuang <[email protected]>" )

MODULE_DESCRIPTION ( "ASoC 88PM860x driver" )

MODULE_LICENSE ( "GPL" )

module_platform_driver ( pm860x_codec_driver )

int pm860x_hs_jack_detect	(	struct snd_soc_codec *	codec,
		struct snd_soc_jack *	jack,
		int	det,
		int	hook,
		int	hs_shrt,
		int	lo_shrt
	)

Definition at line 1310 of file 88pm860x-codec.c.

int pm860x_mic_jack_detect	(	struct snd_soc_codec *	codec,
		struct snd_soc_jack *	jack,
		int	det
	)

Definition at line 1343 of file 88pm860x-codec.c.

Data Structures

Macros

Functions

Macro Definition Documentation

Function Documentation