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Commit 1a946005 authored by Mark Brown's avatar Mark Brown
Browse files

Merge remote-tracking branches 'asoc/topic/tas571x',... 

Merge remote-tracking branches 'asoc/topic/tas571x', 'asoc/topic/tlv320aic31xx', 'asoc/topic/tpa6130a2', 'asoc/topic/twl6040' and 'asoc/topic/wm8731' into asoc-next
parents 9a6a362a f7d3d2d8 11f9192c 39088c25 d13e4362 cf5ef3a2

sound/soc/codecs/tas571x.c

+188 −0
Original line number Diff line number Diff line
@@ -28,6 +28,7 @@ 
#include <sound/pcm_params.h>

#include <sound/soc.h>

#include <sound/tlv.h>

#include <asm/unaligned.h>



#include "tas571x.h"
@@ -63,6 +64,10 @@ static int tas571x_register_size(struct tas571x_private *priv, unsigned int reg) 
	case TAS571X_INPUT_MUX_REG:

	case TAS571X_CH4_SRC_SELECT_REG:

	case TAS571X_PWM_MUX_REG:

	case TAS5717_CH1_RIGHT_CH_MIX_REG:

	case TAS5717_CH1_LEFT_CH_MIX_REG:

	case TAS5717_CH2_LEFT_CH_MIX_REG:

	case TAS5717_CH2_RIGHT_CH_MIX_REG:

		return 4;

	default:

		return 1;
@@ -135,6 +140,129 @@ static int tas571x_reg_read(void *context, unsigned int reg, 
	return 0;

}



/*

 * register write for 8- and 20-byte registers

 */

static int tas571x_reg_write_multiword(struct i2c_client *client,

		unsigned int reg, const long values[], size_t len)

{

	size_t i;

	uint8_t *buf, *p;

	int ret;

	size_t send_size = 1 + len * sizeof(uint32_t);



	buf = kzalloc(send_size, GFP_KERNEL | GFP_DMA);

	if (!buf)

		return -ENOMEM;

	buf[0] = reg;



	for (i = 0, p = buf + 1; i < len; i++, p += sizeof(uint32_t))

		put_unaligned_be32(values[i], p);



	ret = i2c_master_send(client, buf, send_size);



	kfree(buf);



	if (ret == send_size)

		return 0;

	else if (ret < 0)

		return ret;

	else

		return -EIO;

}



/*

 * register read for 8- and 20-byte registers

 */

static int tas571x_reg_read_multiword(struct i2c_client *client,

		unsigned int reg, long values[], size_t len)

{

	unsigned int i;

	uint8_t send_buf;

	uint8_t *recv_buf, *p;

	struct i2c_msg msgs[2];

	unsigned int recv_size = len * sizeof(uint32_t);

	int ret;



	recv_buf = kzalloc(recv_size, GFP_KERNEL | GFP_DMA);

	if (!recv_buf)

		return -ENOMEM;



	send_buf = reg;



	msgs[0].addr = client->addr;

	msgs[0].len = sizeof(send_buf);

	msgs[0].buf = &send_buf;

	msgs[0].flags = 0;



	msgs[1].addr = client->addr;

	msgs[1].len = recv_size;

	msgs[1].buf = recv_buf;

	msgs[1].flags = I2C_M_RD;



	ret = i2c_transfer(client->adapter, msgs, ARRAY_SIZE(msgs));

	if (ret < 0)

		goto err_ret;

	else if (ret != ARRAY_SIZE(msgs)) {

		ret = -EIO;

		goto err_ret;

	}



	for (i = 0, p = recv_buf; i < len; i++, p += sizeof(uint32_t))

		values[i] = get_unaligned_be32(p);



err_ret:

	kfree(recv_buf);

	return ret;

}



/*

 * Integer array controls for setting biquad, mixer, DRC coefficients.

 * According to the datasheet each coefficient is effectively 26bits,

 * i.e. stored as 32bits, where bits [31:26] are ignored.

 * TI's TAS57xx Graphical Development Environment tool however produces

 * coefficients with more than 26 bits. For this reason we allow values

 * in the full 32-bits reange.

 * The coefficients are ordered as given in the TAS571x data sheet:

 * b0, b1, b2, a1, a2

 */



static int tas571x_coefficient_info(struct snd_kcontrol *kcontrol,

				   struct snd_ctl_elem_info *uinfo)

{

	int numcoef = kcontrol->private_value >> 16;



	uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;

	uinfo->count = numcoef;

	uinfo->value.integer.min = 0;

	uinfo->value.integer.max = 0xffffffff;

	return 0;

}



static int tas571x_coefficient_get(struct snd_kcontrol *kcontrol,

				  struct snd_ctl_elem_value *ucontrol)

{

	struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol);

	struct i2c_client *i2c = to_i2c_client(codec->dev);

	int numcoef = kcontrol->private_value >> 16;

	int index = kcontrol->private_value & 0xffff;



	return tas571x_reg_read_multiword(i2c, index,

		ucontrol->value.integer.value, numcoef);

}



static int tas571x_coefficient_put(struct snd_kcontrol *kcontrol,

				  struct snd_ctl_elem_value *ucontrol)

{

	struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol);

	struct i2c_client *i2c = to_i2c_client(codec->dev);

	int numcoef = kcontrol->private_value >> 16;

	int index = kcontrol->private_value & 0xffff;



	return tas571x_reg_write_multiword(i2c, index,

		ucontrol->value.integer.value, numcoef);

}



static int tas571x_set_dai_fmt(struct snd_soc_dai *dai, unsigned int format)

{

	struct tas571x_private *priv = snd_soc_codec_get_drvdata(dai->codec);
@@ -241,6 +369,15 @@ static const struct snd_soc_dai_ops tas571x_dai_ops = { 
	.digital_mute	= tas571x_mute,

};





#define BIQUAD_COEFS(xname, reg) \

{	.iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \

	.info = tas571x_coefficient_info, \

	.get = tas571x_coefficient_get,\

	.put = tas571x_coefficient_put, \

	.access = SNDRV_CTL_ELEM_ACCESS_READWRITE, \

	.private_value = reg | (5 << 16) }



static const char *const tas5711_supply_names[] = {

	"AVDD",

	"DVDD",
@@ -264,6 +401,16 @@ static const struct snd_kcontrol_new tas5711_controls[] = { 
		   TAS571X_SOFT_MUTE_REG,

		   TAS571X_SOFT_MUTE_CH1_SHIFT, TAS571X_SOFT_MUTE_CH2_SHIFT,

		   1, 1),



	SOC_DOUBLE_R_RANGE("CH1 Mixer Volume",

			   TAS5717_CH1_LEFT_CH_MIX_REG,

			   TAS5717_CH1_RIGHT_CH_MIX_REG,

			   16, 0, 0x80, 0),



	SOC_DOUBLE_R_RANGE("CH2 Mixer Volume",

			   TAS5717_CH2_LEFT_CH_MIX_REG,

			   TAS5717_CH2_RIGHT_CH_MIX_REG,

			   16, 0, 0x80, 0),

};



static const struct regmap_range tas571x_readonly_regs_range[] = {
@@ -340,6 +487,43 @@ static const struct snd_kcontrol_new tas5717_controls[] = { 
		   TAS571X_SOFT_MUTE_REG,

		   TAS571X_SOFT_MUTE_CH1_SHIFT, TAS571X_SOFT_MUTE_CH2_SHIFT,

		   1, 1),



	/*

	 * The biquads are named according to the register names.

	 * Please note that TI's TAS57xx Graphical Development Environment

	 * tool names them different.

	 */

	BIQUAD_COEFS("CH1 - Biquad 0", TAS5717_CH1_BQ0_REG),

	BIQUAD_COEFS("CH1 - Biquad 1", TAS5717_CH1_BQ1_REG),

	BIQUAD_COEFS("CH1 - Biquad 2", TAS5717_CH1_BQ2_REG),

	BIQUAD_COEFS("CH1 - Biquad 3", TAS5717_CH1_BQ3_REG),

	BIQUAD_COEFS("CH1 - Biquad 4", TAS5717_CH1_BQ4_REG),

	BIQUAD_COEFS("CH1 - Biquad 5", TAS5717_CH1_BQ5_REG),

	BIQUAD_COEFS("CH1 - Biquad 6", TAS5717_CH1_BQ6_REG),

	BIQUAD_COEFS("CH1 - Biquad 7", TAS5717_CH1_BQ7_REG),

	BIQUAD_COEFS("CH1 - Biquad 8", TAS5717_CH1_BQ8_REG),

	BIQUAD_COEFS("CH1 - Biquad 9", TAS5717_CH1_BQ9_REG),

	BIQUAD_COEFS("CH1 - Biquad 10", TAS5717_CH1_BQ10_REG),

	BIQUAD_COEFS("CH1 - Biquad 11", TAS5717_CH1_BQ11_REG),



	BIQUAD_COEFS("CH2 - Biquad 0", TAS5717_CH2_BQ0_REG),

	BIQUAD_COEFS("CH2 - Biquad 1", TAS5717_CH2_BQ1_REG),

	BIQUAD_COEFS("CH2 - Biquad 2", TAS5717_CH2_BQ2_REG),

	BIQUAD_COEFS("CH2 - Biquad 3", TAS5717_CH2_BQ3_REG),

	BIQUAD_COEFS("CH2 - Biquad 4", TAS5717_CH2_BQ4_REG),

	BIQUAD_COEFS("CH2 - Biquad 5", TAS5717_CH2_BQ5_REG),

	BIQUAD_COEFS("CH2 - Biquad 6", TAS5717_CH2_BQ6_REG),

	BIQUAD_COEFS("CH2 - Biquad 7", TAS5717_CH2_BQ7_REG),

	BIQUAD_COEFS("CH2 - Biquad 8", TAS5717_CH2_BQ8_REG),

	BIQUAD_COEFS("CH2 - Biquad 9", TAS5717_CH2_BQ9_REG),

	BIQUAD_COEFS("CH2 - Biquad 10", TAS5717_CH2_BQ10_REG),

	BIQUAD_COEFS("CH2 - Biquad 11", TAS5717_CH2_BQ11_REG),



	BIQUAD_COEFS("CH3 - Biquad 0", TAS5717_CH3_BQ0_REG),

	BIQUAD_COEFS("CH3 - Biquad 1", TAS5717_CH3_BQ1_REG),



	BIQUAD_COEFS("CH4 - Biquad 0", TAS5717_CH4_BQ0_REG),

	BIQUAD_COEFS("CH4 - Biquad 1", TAS5717_CH4_BQ1_REG),

};



static const struct reg_default tas5717_reg_defaults[] = {
@@ -350,6 +534,10 @@ static const struct reg_default tas5717_reg_defaults[] = { 
	{ 0x08, 0x00c0 },

	{ 0x09, 0x00c0 },

	{ 0x1b, 0x82 },

	{ TAS5717_CH1_RIGHT_CH_MIX_REG, 0x0 },

	{ TAS5717_CH1_LEFT_CH_MIX_REG, 0x800000},

	{ TAS5717_CH2_LEFT_CH_MIX_REG, 0x0 },

	{ TAS5717_CH2_RIGHT_CH_MIX_REG, 0x800000},

};



static const struct regmap_config tas5717_regmap_config = {

sound/soc/codecs/tas571x.h

+40 −0
Original line number Diff line number Diff line
@@ -52,4 +52,44 @@ 
#define TAS571X_CH4_SRC_SELECT_REG	0x21

#define TAS571X_PWM_MUX_REG		0x25



/* 20-byte biquad registers */

#define TAS5717_CH1_BQ0_REG		0x26

#define TAS5717_CH1_BQ1_REG		0x27

#define TAS5717_CH1_BQ2_REG		0x28

#define TAS5717_CH1_BQ3_REG		0x29

#define TAS5717_CH1_BQ4_REG		0x2a

#define TAS5717_CH1_BQ5_REG		0x2b

#define TAS5717_CH1_BQ6_REG		0x2c

#define TAS5717_CH1_BQ7_REG		0x2d

#define TAS5717_CH1_BQ8_REG		0x2e

#define TAS5717_CH1_BQ9_REG		0x2f



#define TAS5717_CH2_BQ0_REG		0x30

#define TAS5717_CH2_BQ1_REG		0x31

#define TAS5717_CH2_BQ2_REG		0x32

#define TAS5717_CH2_BQ3_REG		0x33

#define TAS5717_CH2_BQ4_REG		0x34

#define TAS5717_CH2_BQ5_REG		0x35

#define TAS5717_CH2_BQ6_REG		0x36

#define TAS5717_CH2_BQ7_REG		0x37

#define TAS5717_CH2_BQ8_REG		0x38

#define TAS5717_CH2_BQ9_REG		0x39



#define TAS5717_CH1_BQ10_REG		0x58

#define TAS5717_CH1_BQ11_REG		0x59



#define TAS5717_CH4_BQ0_REG		0x5a

#define TAS5717_CH4_BQ1_REG		0x5b



#define TAS5717_CH2_BQ10_REG		0x5c

#define TAS5717_CH2_BQ11_REG		0x5d



#define TAS5717_CH3_BQ0_REG		0x5e

#define TAS5717_CH3_BQ1_REG		0x5f



#define TAS5717_CH1_RIGHT_CH_MIX_REG	0x72

#define TAS5717_CH1_LEFT_CH_MIX_REG	0x73

#define TAS5717_CH2_LEFT_CH_MIX_REG	0x76

#define TAS5717_CH2_RIGHT_CH_MIX_REG	0x77



#endif /* _TAS571X_H */

sound/soc/codecs/tlv320aic31xx.h

+68 −66
Original line number Diff line number Diff line
@@ -38,141 +38,143 @@ struct aic31xx_pdata { 
	int micbias_vg;

};



#define AIC31XX_REG(page, reg)	((page * 128) + reg)



/* Page Control Register */

#define AIC31XX_PAGECTL				0x00

#define AIC31XX_PAGECTL		AIC31XX_REG(0, 0)



/* Page 0 Registers */

/* Software reset register */

#define AIC31XX_RESET				0x01

#define AIC31XX_RESET		AIC31XX_REG(0, 1)

/* OT FLAG register */

#define AIC31XX_OT_FLAG				0x03

#define AIC31XX_OT_FLAG		AIC31XX_REG(0, 3)

/* Clock clock Gen muxing, Multiplexers*/

#define AIC31XX_CLKMUX				0x04

#define AIC31XX_CLKMUX		AIC31XX_REG(0, 4)

/* PLL P and R-VAL register */

#define AIC31XX_PLLPR				0x05

#define AIC31XX_PLLPR		AIC31XX_REG(0, 5)

/* PLL J-VAL register */

#define AIC31XX_PLLJ				0x06

#define AIC31XX_PLLJ		AIC31XX_REG(0, 6)

/* PLL D-VAL MSB register */

#define AIC31XX_PLLDMSB				0x07

#define AIC31XX_PLLDMSB		AIC31XX_REG(0, 7)

/* PLL D-VAL LSB register */

#define AIC31XX_PLLDLSB				0x08

#define AIC31XX_PLLDLSB		AIC31XX_REG(0, 8)

/* DAC NDAC_VAL register*/

#define AIC31XX_NDAC				0x0B

#define AIC31XX_NDAC		AIC31XX_REG(0, 11)

/* DAC MDAC_VAL register */

#define AIC31XX_MDAC				0x0C

#define AIC31XX_MDAC		AIC31XX_REG(0, 12)

/* DAC OSR setting register 1, MSB value */

#define AIC31XX_DOSRMSB				0x0D

#define AIC31XX_DOSRMSB		AIC31XX_REG(0, 13)

/* DAC OSR setting register 2, LSB value */

#define AIC31XX_DOSRLSB				0x0E

#define AIC31XX_MINI_DSP_INPOL			0x10

#define AIC31XX_DOSRLSB		AIC31XX_REG(0, 14)

#define AIC31XX_MINI_DSP_INPOL	AIC31XX_REG(0, 16)

/* Clock setting register 8, PLL */

#define AIC31XX_NADC				0x12

#define AIC31XX_NADC		AIC31XX_REG(0, 18)

/* Clock setting register 9, PLL */

#define AIC31XX_MADC				0x13

#define AIC31XX_MADC		AIC31XX_REG(0, 19)

/* ADC Oversampling (AOSR) Register */

#define AIC31XX_AOSR				0x14

#define AIC31XX_AOSR		AIC31XX_REG(0, 20)

/* Clock setting register 9, Multiplexers */

#define AIC31XX_CLKOUTMUX			0x19

#define AIC31XX_CLKOUTMUX	AIC31XX_REG(0, 25)

/* Clock setting register 10, CLOCKOUT M divider value */

#define AIC31XX_CLKOUTMVAL			0x1A

#define AIC31XX_CLKOUTMVAL	AIC31XX_REG(0, 26)

/* Audio Interface Setting Register 1 */

#define AIC31XX_IFACE1				0x1B

#define AIC31XX_IFACE1		AIC31XX_REG(0, 27)

/* Audio Data Slot Offset Programming */

#define AIC31XX_DATA_OFFSET			0x1C

#define AIC31XX_DATA_OFFSET	AIC31XX_REG(0, 28)

/* Audio Interface Setting Register 2 */

#define AIC31XX_IFACE2				0x1D

#define AIC31XX_IFACE2		AIC31XX_REG(0, 29)

/* Clock setting register 11, BCLK N Divider */

#define AIC31XX_BCLKN				0x1E

#define AIC31XX_BCLKN		AIC31XX_REG(0, 30)

/* Audio Interface Setting Register 3, Secondary Audio Interface */

#define AIC31XX_IFACESEC1			0x1F

#define AIC31XX_IFACESEC1	AIC31XX_REG(0, 31)

/* Audio Interface Setting Register 4 */

#define AIC31XX_IFACESEC2			0x20

#define AIC31XX_IFACESEC2	AIC31XX_REG(0, 32)

/* Audio Interface Setting Register 5 */

#define AIC31XX_IFACESEC3			0x21

#define AIC31XX_IFACESEC3	AIC31XX_REG(0, 33)

/* I2C Bus Condition */

#define AIC31XX_I2C				0x22

#define AIC31XX_I2C		AIC31XX_REG(0, 34)

/* ADC FLAG */

#define AIC31XX_ADCFLAG				0x24

#define AIC31XX_ADCFLAG		AIC31XX_REG(0, 36)

/* DAC Flag Registers */

#define AIC31XX_DACFLAG1			0x25

#define AIC31XX_DACFLAG2			0x26

#define AIC31XX_DACFLAG1	AIC31XX_REG(0, 37)

#define AIC31XX_DACFLAG2	AIC31XX_REG(0, 38)

/* Sticky Interrupt flag (overflow) */

#define AIC31XX_OFFLAG				0x27

#define AIC31XX_OFFLAG		AIC31XX_REG(0, 39)

/* Sticy DAC Interrupt flags */

#define AIC31XX_INTRDACFLAG			0x2C

#define AIC31XX_INTRDACFLAG	AIC31XX_REG(0, 44)

/* Sticy ADC Interrupt flags */

#define AIC31XX_INTRADCFLAG			0x2D

#define AIC31XX_INTRADCFLAG	AIC31XX_REG(0, 45)

/* DAC Interrupt flags 2 */

#define AIC31XX_INTRDACFLAG2			0x2E

#define AIC31XX_INTRDACFLAG2	AIC31XX_REG(0, 46)

/* ADC Interrupt flags 2 */

#define AIC31XX_INTRADCFLAG2			0x2F

#define AIC31XX_INTRADCFLAG2	AIC31XX_REG(0, 47)

/* INT1 interrupt control */

#define AIC31XX_INT1CTRL			0x30

#define AIC31XX_INT1CTRL	AIC31XX_REG(0, 48)

/* INT2 interrupt control */

#define AIC31XX_INT2CTRL			0x31

#define AIC31XX_INT2CTRL	AIC31XX_REG(0, 49)

/* GPIO1 control */

#define AIC31XX_GPIO1				0x33

#define AIC31XX_GPIO1		AIC31XX_REG(0, 50)



#define AIC31XX_DACPRB				0x3C

#define AIC31XX_DACPRB		AIC31XX_REG(0, 60)

/* ADC Instruction Set Register */

#define AIC31XX_ADCPRB				0x3D

#define AIC31XX_ADCPRB		AIC31XX_REG(0, 61)

/* DAC channel setup register */

#define AIC31XX_DACSETUP			0x3F

#define AIC31XX_DACSETUP	AIC31XX_REG(0, 63)

/* DAC Mute and volume control register */

#define AIC31XX_DACMUTE				0x40

#define AIC31XX_DACMUTE		AIC31XX_REG(0, 64)

/* Left DAC channel digital volume control */

#define AIC31XX_LDACVOL				0x41

#define AIC31XX_LDACVOL		AIC31XX_REG(0, 65)

/* Right DAC channel digital volume control */

#define AIC31XX_RDACVOL				0x42

#define AIC31XX_RDACVOL		AIC31XX_REG(0, 66)

/* Headset detection */

#define AIC31XX_HSDETECT			0x43

#define AIC31XX_HSDETECT	AIC31XX_REG(0, 67)

/* ADC Digital Mic */

#define AIC31XX_ADCSETUP			0x51

#define AIC31XX_ADCSETUP	AIC31XX_REG(0, 81)

/* ADC Digital Volume Control Fine Adjust */

#define AIC31XX_ADCFGA				0x52

#define AIC31XX_ADCFGA		AIC31XX_REG(0, 82)

/* ADC Digital Volume Control Coarse Adjust */

#define AIC31XX_ADCVOL				0x53

#define AIC31XX_ADCVOL		AIC31XX_REG(0, 83)





/* Page 1 Registers */

/* Headphone drivers */

#define AIC31XX_HPDRIVER			0x9F

#define AIC31XX_HPDRIVER	AIC31XX_REG(1, 31)

/* Class-D Speakear Amplifier */

#define AIC31XX_SPKAMP				0xA0

#define AIC31XX_SPKAMP		AIC31XX_REG(1, 32)

/* HP Output Drivers POP Removal Settings */

#define AIC31XX_HPPOP				0xA1

#define AIC31XX_HPPOP		AIC31XX_REG(1, 33)

/* Output Driver PGA Ramp-Down Period Control */

#define AIC31XX_SPPGARAMP			0xA2

#define AIC31XX_SPPGARAMP	AIC31XX_REG(1, 34)

/* DAC_L and DAC_R Output Mixer Routing */

#define AIC31XX_DACMIXERROUTE			0xA3

#define AIC31XX_DACMIXERROUTE	AIC31XX_REG(1, 35)

/* Left Analog Vol to HPL */

#define AIC31XX_LANALOGHPL			0xA4

#define AIC31XX_LANALOGHPL	AIC31XX_REG(1, 36)

/* Right Analog Vol to HPR */

#define AIC31XX_RANALOGHPR			0xA5

#define AIC31XX_RANALOGHPR	AIC31XX_REG(1, 37)

/* Left Analog Vol to SPL */

#define AIC31XX_LANALOGSPL			0xA6

#define AIC31XX_LANALOGSPL	AIC31XX_REG(1, 38)

/* Right Analog Vol to SPR */

#define AIC31XX_RANALOGSPR			0xA7

#define AIC31XX_RANALOGSPR	AIC31XX_REG(1, 39)

/* HPL Driver */

#define AIC31XX_HPLGAIN				0xA8

#define AIC31XX_HPLGAIN		AIC31XX_REG(1, 40)

/* HPR Driver */

#define AIC31XX_HPRGAIN				0xA9

#define AIC31XX_HPRGAIN		AIC31XX_REG(1, 41)

/* SPL Driver */

#define AIC31XX_SPLGAIN				0xAA

#define AIC31XX_SPLGAIN		AIC31XX_REG(1, 42)

/* SPR Driver */

#define AIC31XX_SPRGAIN				0xAB

#define AIC31XX_SPRGAIN		AIC31XX_REG(1, 43)

/* HP Driver Control */

#define AIC31XX_HPCONTROL			0xAC

#define AIC31XX_HPCONTROL	AIC31XX_REG(1, 44)

/* MIC Bias Control */

#define AIC31XX_MICBIAS				0xAE

#define AIC31XX_MICBIAS		AIC31XX_REG(1, 46)

/* MIC PGA*/

#define AIC31XX_MICPGA				0xAF

#define AIC31XX_MICPGA		AIC31XX_REG(1, 47)

/* Delta-Sigma Mono ADC Channel Fine-Gain Input Selection for P-Terminal */

#define AIC31XX_MICPGAPI			0xB0

#define AIC31XX_MICPGAPI	AIC31XX_REG(1, 48)

/* ADC Input Selection for M-Terminal */

#define AIC31XX_MICPGAMI			0xB1

#define AIC31XX_MICPGAMI	AIC31XX_REG(1, 49)

/* Input CM Settings */

#define AIC31XX_MICPGACM			0xB2

#define AIC31XX_MICPGACM	AIC31XX_REG(1, 50)



/* Bits, masks and shifts */

sound/soc/codecs/tpa6130a2.c

+113 −281

File changed.

Preview size limit exceeded, changes collapsed.

sound/soc/codecs/tpa6130a2.h

+6 −8
Original line number Diff line number Diff line
@@ -30,19 +30,20 @@ 
#define TPA6130A2_REG_OUT_IMPEDANCE	0x03

#define TPA6130A2_REG_VERSION		0x04



#define TPA6130A2_CACHEREGNUM	(TPA6130A2_REG_VERSION + 1)



/* Register bits */

/* TPA6130A2_REG_CONTROL (0x01) */

#define TPA6130A2_SWS			(0x01 << 0)

#define TPA6130A2_SWS_SHIFT		0

#define TPA6130A2_SWS			(0x01 << TPA6130A2_SWS_SHIFT)

#define TPA6130A2_TERMAL		(0x01 << 1)

#define TPA6130A2_MODE(x)		(x << 4)

#define TPA6130A2_MODE_STEREO		(0x00)

#define TPA6130A2_MODE_DUAL_MONO	(0x01)

#define TPA6130A2_MODE_BRIDGE		(0x02)

#define TPA6130A2_MODE_MASK		(0x03)

#define TPA6130A2_HP_EN_R		(0x01 << 6)

#define TPA6130A2_HP_EN_L		(0x01 << 7)

#define TPA6130A2_HP_EN_R_SHIFT		6

#define TPA6130A2_HP_EN_R		(0x01 << TPA6130A2_HP_EN_R_SHIFT)

#define TPA6130A2_HP_EN_L_SHIFT		7

#define TPA6130A2_HP_EN_L		(0x01 << TPA6130A2_HP_EN_L_SHIFT)



/* TPA6130A2_REG_VOL_MUTE (0x02) */

#define TPA6130A2_VOLUME(x)		((x & 0x3f) << 0)
@@ -56,7 +57,4 @@ 
/* TPA6130A2_REG_VERSION (0x04) */

#define TPA6130A2_VERSION_MASK		(0x0f)



extern int tpa6130a2_add_controls(struct snd_soc_codec *codec);

extern int tpa6130a2_stereo_enable(struct snd_soc_codec *codec, int enable);



#endif /* __TPA6130A2_H__ */