blob: 981f88a5f615412f4b3d09eebc597536d378ec70 [file] [log] [blame]
// SPDX-License-Identifier: GPL-2.0
// Copyright (c) 2015-2016, The Linux Foundation. All rights reserved.
// Copyright (c) 2017-2018, Linaro Limited
#include <linux/module.h>
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/device.h>
#include <linux/wait.h>
#include <linux/bitops.h>
#include <linux/regulator/consumer.h>
#include <linux/clk.h>
#include <linux/delay.h>
#include <linux/kernel.h>
#include <linux/slimbus.h>
#include <sound/soc.h>
#include <sound/pcm_params.h>
#include <sound/soc-dapm.h>
#include <linux/of_gpio.h>
#include <linux/of.h>
#include <linux/of_irq.h>
#include <sound/tlv.h>
#include <sound/info.h>
#include "wcd9335.h"
#include "wcd-clsh-v2.h"
#define WCD9335_RATES_MASK (SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_16000 |\
SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_48000 |\
SNDRV_PCM_RATE_96000 | SNDRV_PCM_RATE_192000)
/* Fractional Rates */
#define WCD9335_FRAC_RATES_MASK (SNDRV_PCM_RATE_44100)
#define WCD9335_FORMATS_S16_S24_LE (SNDRV_PCM_FMTBIT_S16_LE | \
SNDRV_PCM_FMTBIT_S24_LE)
/* slave port water mark level
* (0: 6bytes, 1: 9bytes, 2: 12 bytes, 3: 15 bytes)
*/
#define SLAVE_PORT_WATER_MARK_6BYTES 0
#define SLAVE_PORT_WATER_MARK_9BYTES 1
#define SLAVE_PORT_WATER_MARK_12BYTES 2
#define SLAVE_PORT_WATER_MARK_15BYTES 3
#define SLAVE_PORT_WATER_MARK_SHIFT 1
#define SLAVE_PORT_ENABLE 1
#define SLAVE_PORT_DISABLE 0
#define WCD9335_SLIM_WATER_MARK_VAL \
((SLAVE_PORT_WATER_MARK_12BYTES << SLAVE_PORT_WATER_MARK_SHIFT) | \
(SLAVE_PORT_ENABLE))
#define WCD9335_SLIM_NUM_PORT_REG 3
#define WCD9335_SLIM_PGD_PORT_INT_TX_EN0 (WCD9335_SLIM_PGD_PORT_INT_EN0 + 2)
#define WCD9335_MCLK_CLK_12P288MHZ 12288000
#define WCD9335_MCLK_CLK_9P6MHZ 9600000
#define WCD9335_SLIM_CLOSE_TIMEOUT 1000
#define WCD9335_SLIM_IRQ_OVERFLOW (1 << 0)
#define WCD9335_SLIM_IRQ_UNDERFLOW (1 << 1)
#define WCD9335_SLIM_IRQ_PORT_CLOSED (1 << 2)
#define WCD9335_NUM_INTERPOLATORS 9
#define WCD9335_RX_START 16
#define WCD9335_SLIM_CH_START 128
#define WCD9335_MAX_MICBIAS 4
#define WCD9335_MAX_VALID_ADC_MUX 13
#define WCD9335_INVALID_ADC_MUX 9
#define TX_HPF_CUT_OFF_FREQ_MASK 0x60
#define CF_MIN_3DB_4HZ 0x0
#define CF_MIN_3DB_75HZ 0x1
#define CF_MIN_3DB_150HZ 0x2
#define WCD9335_DMIC_CLK_DIV_2 0x0
#define WCD9335_DMIC_CLK_DIV_3 0x1
#define WCD9335_DMIC_CLK_DIV_4 0x2
#define WCD9335_DMIC_CLK_DIV_6 0x3
#define WCD9335_DMIC_CLK_DIV_8 0x4
#define WCD9335_DMIC_CLK_DIV_16 0x5
#define WCD9335_DMIC_CLK_DRIVE_DEFAULT 0x02
#define WCD9335_AMIC_PWR_LEVEL_LP 0
#define WCD9335_AMIC_PWR_LEVEL_DEFAULT 1
#define WCD9335_AMIC_PWR_LEVEL_HP 2
#define WCD9335_AMIC_PWR_LVL_MASK 0x60
#define WCD9335_AMIC_PWR_LVL_SHIFT 0x5
#define WCD9335_DEC_PWR_LVL_MASK 0x06
#define WCD9335_DEC_PWR_LVL_LP 0x02
#define WCD9335_DEC_PWR_LVL_HP 0x04
#define WCD9335_DEC_PWR_LVL_DF 0x00
#define TX_HPF_CUT_OFF_FREQ_MASK 0x60
#define CF_MIN_3DB_4HZ 0x0
#define CF_MIN_3DB_75HZ 0x1
#define CF_MIN_3DB_150HZ 0x2
#define WCD9335_SLIM_RX_CH(p) \
{.port = p + WCD9335_RX_START, .shift = p,}
#define WCD9335_SLIM_TX_CH(p) \
{.port = p, .shift = p,}
/* vout step value */
#define WCD9335_CALCULATE_VOUT_D(req_mv) (((req_mv - 650) * 10) / 25)
#define WCD9335_INTERPOLATOR_PATH(id) \
{"RX INT" #id "_1 MIX1 INP0", "RX0", "SLIM RX0"}, \
{"RX INT" #id "_1 MIX1 INP0", "RX1", "SLIM RX1"}, \
{"RX INT" #id "_1 MIX1 INP0", "RX2", "SLIM RX2"}, \
{"RX INT" #id "_1 MIX1 INP0", "RX3", "SLIM RX3"}, \
{"RX INT" #id "_1 MIX1 INP0", "RX4", "SLIM RX4"}, \
{"RX INT" #id "_1 MIX1 INP0", "RX5", "SLIM RX5"}, \
{"RX INT" #id "_1 MIX1 INP0", "RX6", "SLIM RX6"}, \
{"RX INT" #id "_1 MIX1 INP0", "RX7", "SLIM RX7"}, \
{"RX INT" #id "_1 MIX1 INP1", "RX0", "SLIM RX0"}, \
{"RX INT" #id "_1 MIX1 INP1", "RX1", "SLIM RX1"}, \
{"RX INT" #id "_1 MIX1 INP1", "RX2", "SLIM RX2"}, \
{"RX INT" #id "_1 MIX1 INP1", "RX3", "SLIM RX3"}, \
{"RX INT" #id "_1 MIX1 INP1", "RX4", "SLIM RX4"}, \
{"RX INT" #id "_1 MIX1 INP1", "RX5", "SLIM RX5"}, \
{"RX INT" #id "_1 MIX1 INP1", "RX6", "SLIM RX6"}, \
{"RX INT" #id "_1 MIX1 INP1", "RX7", "SLIM RX7"}, \
{"RX INT" #id "_1 MIX1 INP2", "RX0", "SLIM RX0"}, \
{"RX INT" #id "_1 MIX1 INP2", "RX1", "SLIM RX1"}, \
{"RX INT" #id "_1 MIX1 INP2", "RX2", "SLIM RX2"}, \
{"RX INT" #id "_1 MIX1 INP2", "RX3", "SLIM RX3"}, \
{"RX INT" #id "_1 MIX1 INP2", "RX4", "SLIM RX4"}, \
{"RX INT" #id "_1 MIX1 INP2", "RX5", "SLIM RX5"}, \
{"RX INT" #id "_1 MIX1 INP2", "RX6", "SLIM RX6"}, \
{"RX INT" #id "_1 MIX1 INP2", "RX7", "SLIM RX7"}, \
{"RX INT" #id "_2 MUX", "RX0", "SLIM RX0"}, \
{"RX INT" #id "_2 MUX", "RX1", "SLIM RX1"}, \
{"RX INT" #id "_2 MUX", "RX2", "SLIM RX2"}, \
{"RX INT" #id "_2 MUX", "RX3", "SLIM RX3"}, \
{"RX INT" #id "_2 MUX", "RX4", "SLIM RX4"}, \
{"RX INT" #id "_2 MUX", "RX5", "SLIM RX5"}, \
{"RX INT" #id "_2 MUX", "RX6", "SLIM RX6"}, \
{"RX INT" #id "_2 MUX", "RX7", "SLIM RX7"}, \
{"RX INT" #id "_1 MIX1", NULL, "RX INT" #id "_1 MIX1 INP0"}, \
{"RX INT" #id "_1 MIX1", NULL, "RX INT" #id "_1 MIX1 INP1"}, \
{"RX INT" #id "_1 MIX1", NULL, "RX INT" #id "_1 MIX1 INP2"}, \
{"RX INT" #id " SEC MIX", NULL, "RX INT" #id "_2 MUX"}, \
{"RX INT" #id " SEC MIX", NULL, "RX INT" #id "_1 MIX1"}, \
{"RX INT" #id " MIX2", NULL, "RX INT" #id " SEC MIX"}, \
{"RX INT" #id " INTERP", NULL, "RX INT" #id " MIX2"}
#define WCD9335_ADC_MUX_PATH(id) \
{"AIF1_CAP Mixer", "SLIM TX" #id, "SLIM TX" #id " MUX"}, \
{"AIF2_CAP Mixer", "SLIM TX" #id, "SLIM TX" #id " MUX"}, \
{"AIF3_CAP Mixer", "SLIM TX" #id, "SLIM TX" #id " MUX"}, \
{"SLIM TX" #id " MUX", "DEC" #id, "ADC MUX" #id}, \
{"ADC MUX" #id, "DMIC", "DMIC MUX" #id}, \
{"ADC MUX" #id, "AMIC", "AMIC MUX" #id}, \
{"DMIC MUX" #id, "DMIC0", "DMIC0"}, \
{"DMIC MUX" #id, "DMIC1", "DMIC1"}, \
{"DMIC MUX" #id, "DMIC2", "DMIC2"}, \
{"DMIC MUX" #id, "DMIC3", "DMIC3"}, \
{"DMIC MUX" #id, "DMIC4", "DMIC4"}, \
{"DMIC MUX" #id, "DMIC5", "DMIC5"}, \
{"AMIC MUX" #id, "ADC1", "ADC1"}, \
{"AMIC MUX" #id, "ADC2", "ADC2"}, \
{"AMIC MUX" #id, "ADC3", "ADC3"}, \
{"AMIC MUX" #id, "ADC4", "ADC4"}, \
{"AMIC MUX" #id, "ADC5", "ADC5"}, \
{"AMIC MUX" #id, "ADC6", "ADC6"}
enum {
WCD9335_RX0 = 0,
WCD9335_RX1,
WCD9335_RX2,
WCD9335_RX3,
WCD9335_RX4,
WCD9335_RX5,
WCD9335_RX6,
WCD9335_RX7,
WCD9335_RX8,
WCD9335_RX9,
WCD9335_RX10,
WCD9335_RX11,
WCD9335_RX12,
WCD9335_RX_MAX,
};
enum {
WCD9335_TX0 = 0,
WCD9335_TX1,
WCD9335_TX2,
WCD9335_TX3,
WCD9335_TX4,
WCD9335_TX5,
WCD9335_TX6,
WCD9335_TX7,
WCD9335_TX8,
WCD9335_TX9,
WCD9335_TX10,
WCD9335_TX11,
WCD9335_TX12,
WCD9335_TX13,
WCD9335_TX14,
WCD9335_TX15,
WCD9335_TX_MAX,
};
enum {
SIDO_SOURCE_INTERNAL = 0,
SIDO_SOURCE_RCO_BG,
};
enum wcd9335_sido_voltage {
SIDO_VOLTAGE_SVS_MV = 950,
SIDO_VOLTAGE_NOMINAL_MV = 1100,
};
enum {
AIF1_PB = 0,
AIF1_CAP,
AIF2_PB,
AIF2_CAP,
AIF3_PB,
AIF3_CAP,
AIF4_PB,
NUM_CODEC_DAIS,
};
enum {
COMPANDER_1, /* HPH_L */
COMPANDER_2, /* HPH_R */
COMPANDER_3, /* LO1_DIFF */
COMPANDER_4, /* LO2_DIFF */
COMPANDER_5, /* LO3_SE */
COMPANDER_6, /* LO4_SE */
COMPANDER_7, /* SWR SPK CH1 */
COMPANDER_8, /* SWR SPK CH2 */
COMPANDER_MAX,
};
enum {
INTn_2_INP_SEL_ZERO = 0,
INTn_2_INP_SEL_RX0,
INTn_2_INP_SEL_RX1,
INTn_2_INP_SEL_RX2,
INTn_2_INP_SEL_RX3,
INTn_2_INP_SEL_RX4,
INTn_2_INP_SEL_RX5,
INTn_2_INP_SEL_RX6,
INTn_2_INP_SEL_RX7,
INTn_2_INP_SEL_PROXIMITY,
};
enum {
INTn_1_MIX_INP_SEL_ZERO = 0,
INTn_1_MIX_INP_SEL_DEC0,
INTn_1_MIX_INP_SEL_DEC1,
INTn_1_MIX_INP_SEL_IIR0,
INTn_1_MIX_INP_SEL_IIR1,
INTn_1_MIX_INP_SEL_RX0,
INTn_1_MIX_INP_SEL_RX1,
INTn_1_MIX_INP_SEL_RX2,
INTn_1_MIX_INP_SEL_RX3,
INTn_1_MIX_INP_SEL_RX4,
INTn_1_MIX_INP_SEL_RX5,
INTn_1_MIX_INP_SEL_RX6,
INTn_1_MIX_INP_SEL_RX7,
};
enum {
INTERP_EAR = 0,
INTERP_HPHL,
INTERP_HPHR,
INTERP_LO1,
INTERP_LO2,
INTERP_LO3,
INTERP_LO4,
INTERP_SPKR1,
INTERP_SPKR2,
};
enum wcd_clock_type {
WCD_CLK_OFF,
WCD_CLK_RCO,
WCD_CLK_MCLK,
};
enum {
MIC_BIAS_1 = 1,
MIC_BIAS_2,
MIC_BIAS_3,
MIC_BIAS_4
};
enum {
MICB_PULLUP_ENABLE,
MICB_PULLUP_DISABLE,
MICB_ENABLE,
MICB_DISABLE,
};
struct wcd9335_slim_ch {
u32 ch_num;
u16 port;
u16 shift;
struct list_head list;
};
struct wcd_slim_codec_dai_data {
struct list_head slim_ch_list;
struct slim_stream_config sconfig;
struct slim_stream_runtime *sruntime;
};
struct wcd9335_codec {
struct device *dev;
struct clk *mclk;
struct clk *native_clk;
u32 mclk_rate;
u8 version;
struct slim_device *slim;
struct slim_device *slim_ifc_dev;
struct regmap *regmap;
struct regmap *if_regmap;
struct regmap_irq_chip_data *irq_data;
struct wcd9335_slim_ch rx_chs[WCD9335_RX_MAX];
struct wcd9335_slim_ch tx_chs[WCD9335_TX_MAX];
u32 num_rx_port;
u32 num_tx_port;
int sido_input_src;
enum wcd9335_sido_voltage sido_voltage;
struct wcd_slim_codec_dai_data dai[NUM_CODEC_DAIS];
struct snd_soc_component *component;
int master_bias_users;
int clk_mclk_users;
int clk_rco_users;
int sido_ccl_cnt;
enum wcd_clock_type clk_type;
struct wcd_clsh_ctrl *clsh_ctrl;
u32 hph_mode;
int prim_int_users[WCD9335_NUM_INTERPOLATORS];
int comp_enabled[COMPANDER_MAX];
int intr1;
int reset_gpio;
struct regulator_bulk_data supplies[WCD9335_MAX_SUPPLY];
unsigned int rx_port_value;
unsigned int tx_port_value;
int hph_l_gain;
int hph_r_gain;
u32 rx_bias_count;
/*TX*/
int micb_ref[WCD9335_MAX_MICBIAS];
int pullup_ref[WCD9335_MAX_MICBIAS];
int dmic_0_1_clk_cnt;
int dmic_2_3_clk_cnt;
int dmic_4_5_clk_cnt;
int dmic_sample_rate;
int mad_dmic_sample_rate;
int native_clk_users;
};
struct wcd9335_irq {
int irq;
irqreturn_t (*handler)(int irq, void *data);
char *name;
};
static const struct wcd9335_slim_ch wcd9335_tx_chs[WCD9335_TX_MAX] = {
WCD9335_SLIM_TX_CH(0),
WCD9335_SLIM_TX_CH(1),
WCD9335_SLIM_TX_CH(2),
WCD9335_SLIM_TX_CH(3),
WCD9335_SLIM_TX_CH(4),
WCD9335_SLIM_TX_CH(5),
WCD9335_SLIM_TX_CH(6),
WCD9335_SLIM_TX_CH(7),
WCD9335_SLIM_TX_CH(8),
WCD9335_SLIM_TX_CH(9),
WCD9335_SLIM_TX_CH(10),
WCD9335_SLIM_TX_CH(11),
WCD9335_SLIM_TX_CH(12),
WCD9335_SLIM_TX_CH(13),
WCD9335_SLIM_TX_CH(14),
WCD9335_SLIM_TX_CH(15),
};
static const struct wcd9335_slim_ch wcd9335_rx_chs[WCD9335_RX_MAX] = {
WCD9335_SLIM_RX_CH(0), /* 16 */
WCD9335_SLIM_RX_CH(1), /* 17 */
WCD9335_SLIM_RX_CH(2),
WCD9335_SLIM_RX_CH(3),
WCD9335_SLIM_RX_CH(4),
WCD9335_SLIM_RX_CH(5),
WCD9335_SLIM_RX_CH(6),
WCD9335_SLIM_RX_CH(7),
WCD9335_SLIM_RX_CH(8),
WCD9335_SLIM_RX_CH(9),
WCD9335_SLIM_RX_CH(10),
WCD9335_SLIM_RX_CH(11),
WCD9335_SLIM_RX_CH(12),
};
struct interp_sample_rate {
int rate;
int rate_val;
};
static struct interp_sample_rate int_mix_rate_val[] = {
{48000, 0x4}, /* 48K */
{96000, 0x5}, /* 96K */
{192000, 0x6}, /* 192K */
};
static struct interp_sample_rate int_prim_rate_val[] = {
{8000, 0x0}, /* 8K */
{16000, 0x1}, /* 16K */
{24000, -EINVAL},/* 24K */
{32000, 0x3}, /* 32K */
{48000, 0x4}, /* 48K */
{96000, 0x5}, /* 96K */
{192000, 0x6}, /* 192K */
{384000, 0x7}, /* 384K */
{44100, 0x8}, /* 44.1K */
};
struct wcd9335_reg_mask_val {
u16 reg;
u8 mask;
u8 val;
};
static const struct wcd9335_reg_mask_val wcd9335_codec_reg_init[] = {
/* Rbuckfly/R_EAR(32) */
{WCD9335_CDC_CLSH_K2_MSB, 0x0F, 0x00},
{WCD9335_CDC_CLSH_K2_LSB, 0xFF, 0x60},
{WCD9335_CPE_SS_DMIC_CFG, 0x80, 0x00},
{WCD9335_CDC_BOOST0_BOOST_CTL, 0x70, 0x50},
{WCD9335_CDC_BOOST1_BOOST_CTL, 0x70, 0x50},
{WCD9335_CDC_RX7_RX_PATH_CFG1, 0x08, 0x08},
{WCD9335_CDC_RX8_RX_PATH_CFG1, 0x08, 0x08},
{WCD9335_ANA_LO_1_2, 0x3C, 0X3C},
{WCD9335_DIFF_LO_COM_SWCAP_REFBUF_FREQ, 0x70, 0x00},
{WCD9335_DIFF_LO_COM_PA_FREQ, 0x70, 0x40},
{WCD9335_SOC_MAD_AUDIO_CTL_2, 0x03, 0x03},
{WCD9335_CDC_TOP_TOP_CFG1, 0x02, 0x02},
{WCD9335_CDC_TOP_TOP_CFG1, 0x01, 0x01},
{WCD9335_EAR_CMBUFF, 0x08, 0x00},
{WCD9335_CDC_TX9_SPKR_PROT_PATH_CFG0, 0x01, 0x01},
{WCD9335_CDC_TX10_SPKR_PROT_PATH_CFG0, 0x01, 0x01},
{WCD9335_CDC_TX11_SPKR_PROT_PATH_CFG0, 0x01, 0x01},
{WCD9335_CDC_TX12_SPKR_PROT_PATH_CFG0, 0x01, 0x01},
{WCD9335_CDC_COMPANDER7_CTL3, 0x80, 0x80},
{WCD9335_CDC_COMPANDER8_CTL3, 0x80, 0x80},
{WCD9335_CDC_COMPANDER7_CTL7, 0x01, 0x01},
{WCD9335_CDC_COMPANDER8_CTL7, 0x01, 0x01},
{WCD9335_CDC_RX0_RX_PATH_CFG0, 0x01, 0x01},
{WCD9335_CDC_RX1_RX_PATH_CFG0, 0x01, 0x01},
{WCD9335_CDC_RX2_RX_PATH_CFG0, 0x01, 0x01},
{WCD9335_CDC_RX3_RX_PATH_CFG0, 0x01, 0x01},
{WCD9335_CDC_RX4_RX_PATH_CFG0, 0x01, 0x01},
{WCD9335_CDC_RX5_RX_PATH_CFG0, 0x01, 0x01},
{WCD9335_CDC_RX6_RX_PATH_CFG0, 0x01, 0x01},
{WCD9335_CDC_RX7_RX_PATH_CFG0, 0x01, 0x01},
{WCD9335_CDC_RX8_RX_PATH_CFG0, 0x01, 0x01},
{WCD9335_CDC_RX0_RX_PATH_MIX_CFG, 0x01, 0x01},
{WCD9335_CDC_RX1_RX_PATH_MIX_CFG, 0x01, 0x01},
{WCD9335_CDC_RX2_RX_PATH_MIX_CFG, 0x01, 0x01},
{WCD9335_CDC_RX3_RX_PATH_MIX_CFG, 0x01, 0x01},
{WCD9335_CDC_RX4_RX_PATH_MIX_CFG, 0x01, 0x01},
{WCD9335_CDC_RX5_RX_PATH_MIX_CFG, 0x01, 0x01},
{WCD9335_CDC_RX6_RX_PATH_MIX_CFG, 0x01, 0x01},
{WCD9335_CDC_RX7_RX_PATH_MIX_CFG, 0x01, 0x01},
{WCD9335_CDC_RX8_RX_PATH_MIX_CFG, 0x01, 0x01},
{WCD9335_VBADC_IBIAS_FE, 0x0C, 0x08},
{WCD9335_RCO_CTRL_2, 0x0F, 0x08},
{WCD9335_RX_BIAS_FLYB_MID_RST, 0xF0, 0x10},
{WCD9335_FLYBACK_CTRL_1, 0x20, 0x20},
{WCD9335_HPH_OCP_CTL, 0xFF, 0x5A},
{WCD9335_HPH_L_TEST, 0x01, 0x01},
{WCD9335_HPH_R_TEST, 0x01, 0x01},
{WCD9335_CDC_BOOST0_BOOST_CFG1, 0x3F, 0x12},
{WCD9335_CDC_BOOST0_BOOST_CFG2, 0x1C, 0x08},
{WCD9335_CDC_COMPANDER7_CTL7, 0x1E, 0x18},
{WCD9335_CDC_BOOST1_BOOST_CFG1, 0x3F, 0x12},
{WCD9335_CDC_BOOST1_BOOST_CFG2, 0x1C, 0x08},
{WCD9335_CDC_COMPANDER8_CTL7, 0x1E, 0x18},
{WCD9335_CDC_TX0_TX_PATH_SEC7, 0xFF, 0x45},
{WCD9335_CDC_RX0_RX_PATH_SEC0, 0xFC, 0xF4},
{WCD9335_HPH_REFBUFF_LP_CTL, 0x08, 0x08},
{WCD9335_HPH_REFBUFF_LP_CTL, 0x06, 0x02},
};
/* Cutoff frequency for high pass filter */
static const char * const cf_text[] = {
"CF_NEG_3DB_4HZ", "CF_NEG_3DB_75HZ", "CF_NEG_3DB_150HZ"
};
static const char * const rx_cf_text[] = {
"CF_NEG_3DB_4HZ", "CF_NEG_3DB_75HZ", "CF_NEG_3DB_150HZ",
"CF_NEG_3DB_0P48HZ"
};
static const char * const rx_int0_7_mix_mux_text[] = {
"ZERO", "RX0", "RX1", "RX2", "RX3", "RX4", "RX5",
"RX6", "RX7", "PROXIMITY"
};
static const char * const rx_int_mix_mux_text[] = {
"ZERO", "RX0", "RX1", "RX2", "RX3", "RX4", "RX5",
"RX6", "RX7"
};
static const char * const rx_prim_mix_text[] = {
"ZERO", "DEC0", "DEC1", "IIR0", "IIR1", "RX0", "RX1", "RX2",
"RX3", "RX4", "RX5", "RX6", "RX7"
};
static const char * const rx_int_dem_inp_mux_text[] = {
"NORMAL_DSM_OUT", "CLSH_DSM_OUT",
};
static const char * const rx_int0_interp_mux_text[] = {
"ZERO", "RX INT0 MIX2",
};
static const char * const rx_int1_interp_mux_text[] = {
"ZERO", "RX INT1 MIX2",
};
static const char * const rx_int2_interp_mux_text[] = {
"ZERO", "RX INT2 MIX2",
};
static const char * const rx_int3_interp_mux_text[] = {
"ZERO", "RX INT3 MIX2",
};
static const char * const rx_int4_interp_mux_text[] = {
"ZERO", "RX INT4 MIX2",
};
static const char * const rx_int5_interp_mux_text[] = {
"ZERO", "RX INT5 MIX2",
};
static const char * const rx_int6_interp_mux_text[] = {
"ZERO", "RX INT6 MIX2",
};
static const char * const rx_int7_interp_mux_text[] = {
"ZERO", "RX INT7 MIX2",
};
static const char * const rx_int8_interp_mux_text[] = {
"ZERO", "RX INT8 SEC MIX"
};
static const char * const rx_hph_mode_mux_text[] = {
"Class H Invalid", "Class-H Hi-Fi", "Class-H Low Power", "Class-AB",
"Class-H Hi-Fi Low Power"
};
static const char *const slim_rx_mux_text[] = {
"ZERO", "AIF1_PB", "AIF2_PB", "AIF3_PB", "AIF4_PB",
};
static const char * const adc_mux_text[] = {
"DMIC", "AMIC", "ANC_FB_TUNE1", "ANC_FB_TUNE2"
};
static const char * const dmic_mux_text[] = {
"ZERO", "DMIC0", "DMIC1", "DMIC2", "DMIC3", "DMIC4", "DMIC5",
"SMIC0", "SMIC1", "SMIC2", "SMIC3"
};
static const char * const dmic_mux_alt_text[] = {
"ZERO", "DMIC0", "DMIC1", "DMIC2", "DMIC3", "DMIC4", "DMIC5",
};
static const char * const amic_mux_text[] = {
"ZERO", "ADC1", "ADC2", "ADC3", "ADC4", "ADC5", "ADC6"
};
static const char * const sb_tx0_mux_text[] = {
"ZERO", "RX_MIX_TX0", "DEC0", "DEC0_192"
};
static const char * const sb_tx1_mux_text[] = {
"ZERO", "RX_MIX_TX1", "DEC1", "DEC1_192"
};
static const char * const sb_tx2_mux_text[] = {
"ZERO", "RX_MIX_TX2", "DEC2", "DEC2_192"
};
static const char * const sb_tx3_mux_text[] = {
"ZERO", "RX_MIX_TX3", "DEC3", "DEC3_192"
};
static const char * const sb_tx4_mux_text[] = {
"ZERO", "RX_MIX_TX4", "DEC4", "DEC4_192"
};
static const char * const sb_tx5_mux_text[] = {
"ZERO", "RX_MIX_TX5", "DEC5", "DEC5_192"
};
static const char * const sb_tx6_mux_text[] = {
"ZERO", "RX_MIX_TX6", "DEC6", "DEC6_192"
};
static const char * const sb_tx7_mux_text[] = {
"ZERO", "RX_MIX_TX7", "DEC7", "DEC7_192"
};
static const char * const sb_tx8_mux_text[] = {
"ZERO", "RX_MIX_TX8", "DEC8", "DEC8_192"
};
static const DECLARE_TLV_DB_SCALE(digital_gain, 0, 1, 0);
static const DECLARE_TLV_DB_SCALE(line_gain, 0, 7, 1);
static const DECLARE_TLV_DB_SCALE(analog_gain, 0, 25, 1);
static const DECLARE_TLV_DB_SCALE(ear_pa_gain, 0, 150, 0);
static const struct soc_enum cf_dec0_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_TX0_TX_PATH_CFG0, 5, 3, cf_text);
static const struct soc_enum cf_dec1_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_TX1_TX_PATH_CFG0, 5, 3, cf_text);
static const struct soc_enum cf_dec2_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_TX2_TX_PATH_CFG0, 5, 3, cf_text);
static const struct soc_enum cf_dec3_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_TX3_TX_PATH_CFG0, 5, 3, cf_text);
static const struct soc_enum cf_dec4_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_TX4_TX_PATH_CFG0, 5, 3, cf_text);
static const struct soc_enum cf_dec5_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_TX5_TX_PATH_CFG0, 5, 3, cf_text);
static const struct soc_enum cf_dec6_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_TX6_TX_PATH_CFG0, 5, 3, cf_text);
static const struct soc_enum cf_dec7_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_TX7_TX_PATH_CFG0, 5, 3, cf_text);
static const struct soc_enum cf_dec8_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_TX8_TX_PATH_CFG0, 5, 3, cf_text);
static const struct soc_enum cf_int0_1_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX0_RX_PATH_CFG2, 0, 4, rx_cf_text);
static SOC_ENUM_SINGLE_DECL(cf_int0_2_enum, WCD9335_CDC_RX0_RX_PATH_MIX_CFG, 2,
rx_cf_text);
static const struct soc_enum cf_int1_1_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX1_RX_PATH_CFG2, 0, 4, rx_cf_text);
static SOC_ENUM_SINGLE_DECL(cf_int1_2_enum, WCD9335_CDC_RX1_RX_PATH_MIX_CFG, 2,
rx_cf_text);
static const struct soc_enum cf_int2_1_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX2_RX_PATH_CFG2, 0, 4, rx_cf_text);
static SOC_ENUM_SINGLE_DECL(cf_int2_2_enum, WCD9335_CDC_RX2_RX_PATH_MIX_CFG, 2,
rx_cf_text);
static const struct soc_enum cf_int3_1_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX3_RX_PATH_CFG2, 0, 4, rx_cf_text);
static SOC_ENUM_SINGLE_DECL(cf_int3_2_enum, WCD9335_CDC_RX3_RX_PATH_MIX_CFG, 2,
rx_cf_text);
static const struct soc_enum cf_int4_1_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX4_RX_PATH_CFG2, 0, 4, rx_cf_text);
static SOC_ENUM_SINGLE_DECL(cf_int4_2_enum, WCD9335_CDC_RX4_RX_PATH_MIX_CFG, 2,
rx_cf_text);
static const struct soc_enum cf_int5_1_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX5_RX_PATH_CFG2, 0, 4, rx_cf_text);
static SOC_ENUM_SINGLE_DECL(cf_int5_2_enum, WCD9335_CDC_RX5_RX_PATH_MIX_CFG, 2,
rx_cf_text);
static const struct soc_enum cf_int6_1_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX6_RX_PATH_CFG2, 0, 4, rx_cf_text);
static SOC_ENUM_SINGLE_DECL(cf_int6_2_enum, WCD9335_CDC_RX6_RX_PATH_MIX_CFG, 2,
rx_cf_text);
static const struct soc_enum cf_int7_1_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX7_RX_PATH_CFG2, 0, 4, rx_cf_text);
static SOC_ENUM_SINGLE_DECL(cf_int7_2_enum, WCD9335_CDC_RX7_RX_PATH_MIX_CFG, 2,
rx_cf_text);
static const struct soc_enum cf_int8_1_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX8_RX_PATH_CFG2, 0, 4, rx_cf_text);
static SOC_ENUM_SINGLE_DECL(cf_int8_2_enum, WCD9335_CDC_RX8_RX_PATH_MIX_CFG, 2,
rx_cf_text);
static const struct soc_enum rx_hph_mode_mux_enum =
SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(rx_hph_mode_mux_text),
rx_hph_mode_mux_text);
static const struct soc_enum slim_rx_mux_enum =
SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(slim_rx_mux_text), slim_rx_mux_text);
static const struct soc_enum rx_int0_2_mux_chain_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX_INP_MUX_RX_INT0_CFG1, 0, 10,
rx_int0_7_mix_mux_text);
static const struct soc_enum rx_int1_2_mux_chain_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX_INP_MUX_RX_INT1_CFG1, 0, 9,
rx_int_mix_mux_text);
static const struct soc_enum rx_int2_2_mux_chain_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX_INP_MUX_RX_INT2_CFG1, 0, 9,
rx_int_mix_mux_text);
static const struct soc_enum rx_int3_2_mux_chain_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX_INP_MUX_RX_INT3_CFG1, 0, 9,
rx_int_mix_mux_text);
static const struct soc_enum rx_int4_2_mux_chain_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX_INP_MUX_RX_INT4_CFG1, 0, 9,
rx_int_mix_mux_text);
static const struct soc_enum rx_int5_2_mux_chain_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX_INP_MUX_RX_INT5_CFG1, 0, 9,
rx_int_mix_mux_text);
static const struct soc_enum rx_int6_2_mux_chain_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX_INP_MUX_RX_INT6_CFG1, 0, 9,
rx_int_mix_mux_text);
static const struct soc_enum rx_int7_2_mux_chain_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX_INP_MUX_RX_INT7_CFG1, 0, 10,
rx_int0_7_mix_mux_text);
static const struct soc_enum rx_int8_2_mux_chain_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX_INP_MUX_RX_INT8_CFG1, 0, 9,
rx_int_mix_mux_text);
static const struct soc_enum rx_int0_1_mix_inp0_chain_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX_INP_MUX_RX_INT0_CFG0, 0, 13,
rx_prim_mix_text);
static const struct soc_enum rx_int0_1_mix_inp1_chain_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX_INP_MUX_RX_INT0_CFG0, 4, 13,
rx_prim_mix_text);
static const struct soc_enum rx_int0_1_mix_inp2_chain_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX_INP_MUX_RX_INT0_CFG1, 4, 13,
rx_prim_mix_text);
static const struct soc_enum rx_int1_1_mix_inp0_chain_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX_INP_MUX_RX_INT1_CFG0, 0, 13,
rx_prim_mix_text);
static const struct soc_enum rx_int1_1_mix_inp1_chain_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX_INP_MUX_RX_INT1_CFG0, 4, 13,
rx_prim_mix_text);
static const struct soc_enum rx_int1_1_mix_inp2_chain_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX_INP_MUX_RX_INT1_CFG1, 4, 13,
rx_prim_mix_text);
static const struct soc_enum rx_int2_1_mix_inp0_chain_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX_INP_MUX_RX_INT2_CFG0, 0, 13,
rx_prim_mix_text);
static const struct soc_enum rx_int2_1_mix_inp1_chain_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX_INP_MUX_RX_INT2_CFG0, 4, 13,
rx_prim_mix_text);
static const struct soc_enum rx_int2_1_mix_inp2_chain_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX_INP_MUX_RX_INT2_CFG1, 4, 13,
rx_prim_mix_text);
static const struct soc_enum rx_int3_1_mix_inp0_chain_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX_INP_MUX_RX_INT3_CFG0, 0, 13,
rx_prim_mix_text);
static const struct soc_enum rx_int3_1_mix_inp1_chain_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX_INP_MUX_RX_INT3_CFG0, 4, 13,
rx_prim_mix_text);
static const struct soc_enum rx_int3_1_mix_inp2_chain_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX_INP_MUX_RX_INT3_CFG1, 4, 13,
rx_prim_mix_text);
static const struct soc_enum rx_int4_1_mix_inp0_chain_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX_INP_MUX_RX_INT4_CFG0, 0, 13,
rx_prim_mix_text);
static const struct soc_enum rx_int4_1_mix_inp1_chain_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX_INP_MUX_RX_INT4_CFG0, 4, 13,
rx_prim_mix_text);
static const struct soc_enum rx_int4_1_mix_inp2_chain_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX_INP_MUX_RX_INT4_CFG1, 4, 13,
rx_prim_mix_text);
static const struct soc_enum rx_int5_1_mix_inp0_chain_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX_INP_MUX_RX_INT5_CFG0, 0, 13,
rx_prim_mix_text);
static const struct soc_enum rx_int5_1_mix_inp1_chain_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX_INP_MUX_RX_INT5_CFG0, 4, 13,
rx_prim_mix_text);
static const struct soc_enum rx_int5_1_mix_inp2_chain_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX_INP_MUX_RX_INT5_CFG1, 4, 13,
rx_prim_mix_text);
static const struct soc_enum rx_int6_1_mix_inp0_chain_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX_INP_MUX_RX_INT6_CFG0, 0, 13,
rx_prim_mix_text);
static const struct soc_enum rx_int6_1_mix_inp1_chain_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX_INP_MUX_RX_INT6_CFG0, 4, 13,
rx_prim_mix_text);
static const struct soc_enum rx_int6_1_mix_inp2_chain_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX_INP_MUX_RX_INT6_CFG1, 4, 13,
rx_prim_mix_text);
static const struct soc_enum rx_int7_1_mix_inp0_chain_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX_INP_MUX_RX_INT7_CFG0, 0, 13,
rx_prim_mix_text);
static const struct soc_enum rx_int7_1_mix_inp1_chain_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX_INP_MUX_RX_INT7_CFG0, 4, 13,
rx_prim_mix_text);
static const struct soc_enum rx_int7_1_mix_inp2_chain_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX_INP_MUX_RX_INT7_CFG1, 4, 13,
rx_prim_mix_text);
static const struct soc_enum rx_int8_1_mix_inp0_chain_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX_INP_MUX_RX_INT8_CFG0, 0, 13,
rx_prim_mix_text);
static const struct soc_enum rx_int8_1_mix_inp1_chain_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX_INP_MUX_RX_INT8_CFG0, 4, 13,
rx_prim_mix_text);
static const struct soc_enum rx_int8_1_mix_inp2_chain_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX_INP_MUX_RX_INT8_CFG1, 4, 13,
rx_prim_mix_text);
static const struct soc_enum rx_int0_dem_inp_mux_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX0_RX_PATH_SEC0, 0,
ARRAY_SIZE(rx_int_dem_inp_mux_text),
rx_int_dem_inp_mux_text);
static const struct soc_enum rx_int1_dem_inp_mux_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX1_RX_PATH_SEC0, 0,
ARRAY_SIZE(rx_int_dem_inp_mux_text),
rx_int_dem_inp_mux_text);
static const struct soc_enum rx_int2_dem_inp_mux_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX2_RX_PATH_SEC0, 0,
ARRAY_SIZE(rx_int_dem_inp_mux_text),
rx_int_dem_inp_mux_text);
static const struct soc_enum rx_int0_interp_mux_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX0_RX_PATH_CTL, 5, 2,
rx_int0_interp_mux_text);
static const struct soc_enum rx_int1_interp_mux_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX1_RX_PATH_CTL, 5, 2,
rx_int1_interp_mux_text);
static const struct soc_enum rx_int2_interp_mux_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX2_RX_PATH_CTL, 5, 2,
rx_int2_interp_mux_text);
static const struct soc_enum rx_int3_interp_mux_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX3_RX_PATH_CTL, 5, 2,
rx_int3_interp_mux_text);
static const struct soc_enum rx_int4_interp_mux_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX4_RX_PATH_CTL, 5, 2,
rx_int4_interp_mux_text);
static const struct soc_enum rx_int5_interp_mux_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX5_RX_PATH_CTL, 5, 2,
rx_int5_interp_mux_text);
static const struct soc_enum rx_int6_interp_mux_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX6_RX_PATH_CTL, 5, 2,
rx_int6_interp_mux_text);
static const struct soc_enum rx_int7_interp_mux_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX7_RX_PATH_CTL, 5, 2,
rx_int7_interp_mux_text);
static const struct soc_enum rx_int8_interp_mux_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_RX8_RX_PATH_CTL, 5, 2,
rx_int8_interp_mux_text);
static const struct soc_enum tx_adc_mux0_chain_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_TX_INP_MUX_ADC_MUX0_CFG1, 0, 4,
adc_mux_text);
static const struct soc_enum tx_adc_mux1_chain_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_TX_INP_MUX_ADC_MUX1_CFG1, 0, 4,
adc_mux_text);
static const struct soc_enum tx_adc_mux2_chain_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_TX_INP_MUX_ADC_MUX2_CFG1, 0, 4,
adc_mux_text);
static const struct soc_enum tx_adc_mux3_chain_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_TX_INP_MUX_ADC_MUX3_CFG1, 0, 4,
adc_mux_text);
static const struct soc_enum tx_adc_mux4_chain_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_TX_INP_MUX_ADC_MUX4_CFG0, 6, 4,
adc_mux_text);
static const struct soc_enum tx_adc_mux5_chain_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_TX_INP_MUX_ADC_MUX5_CFG0, 6, 4,
adc_mux_text);
static const struct soc_enum tx_adc_mux6_chain_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_TX_INP_MUX_ADC_MUX6_CFG0, 6, 4,
adc_mux_text);
static const struct soc_enum tx_adc_mux7_chain_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_TX_INP_MUX_ADC_MUX7_CFG0, 6, 4,
adc_mux_text);
static const struct soc_enum tx_adc_mux8_chain_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_TX_INP_MUX_ADC_MUX8_CFG0, 6, 4,
adc_mux_text);
static const struct soc_enum tx_dmic_mux0_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_TX_INP_MUX_ADC_MUX0_CFG0, 3, 11,
dmic_mux_text);
static const struct soc_enum tx_dmic_mux1_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_TX_INP_MUX_ADC_MUX1_CFG0, 3, 11,
dmic_mux_text);
static const struct soc_enum tx_dmic_mux2_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_TX_INP_MUX_ADC_MUX2_CFG0, 3, 11,
dmic_mux_text);
static const struct soc_enum tx_dmic_mux3_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_TX_INP_MUX_ADC_MUX3_CFG0, 3, 11,
dmic_mux_text);
static const struct soc_enum tx_dmic_mux4_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_TX_INP_MUX_ADC_MUX4_CFG0, 3, 7,
dmic_mux_alt_text);
static const struct soc_enum tx_dmic_mux5_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_TX_INP_MUX_ADC_MUX5_CFG0, 3, 7,
dmic_mux_alt_text);
static const struct soc_enum tx_dmic_mux6_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_TX_INP_MUX_ADC_MUX6_CFG0, 3, 7,
dmic_mux_alt_text);
static const struct soc_enum tx_dmic_mux7_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_TX_INP_MUX_ADC_MUX7_CFG0, 3, 7,
dmic_mux_alt_text);
static const struct soc_enum tx_dmic_mux8_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_TX_INP_MUX_ADC_MUX8_CFG0, 3, 7,
dmic_mux_alt_text);
static const struct soc_enum tx_amic_mux0_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_TX_INP_MUX_ADC_MUX0_CFG0, 0, 7,
amic_mux_text);
static const struct soc_enum tx_amic_mux1_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_TX_INP_MUX_ADC_MUX1_CFG0, 0, 7,
amic_mux_text);
static const struct soc_enum tx_amic_mux2_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_TX_INP_MUX_ADC_MUX2_CFG0, 0, 7,
amic_mux_text);
static const struct soc_enum tx_amic_mux3_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_TX_INP_MUX_ADC_MUX3_CFG0, 0, 7,
amic_mux_text);
static const struct soc_enum tx_amic_mux4_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_TX_INP_MUX_ADC_MUX4_CFG0, 0, 7,
amic_mux_text);
static const struct soc_enum tx_amic_mux5_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_TX_INP_MUX_ADC_MUX5_CFG0, 0, 7,
amic_mux_text);
static const struct soc_enum tx_amic_mux6_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_TX_INP_MUX_ADC_MUX6_CFG0, 0, 7,
amic_mux_text);
static const struct soc_enum tx_amic_mux7_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_TX_INP_MUX_ADC_MUX7_CFG0, 0, 7,
amic_mux_text);
static const struct soc_enum tx_amic_mux8_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_TX_INP_MUX_ADC_MUX8_CFG0, 0, 7,
amic_mux_text);
static const struct soc_enum sb_tx0_mux_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_IF_ROUTER_TX_MUX_CFG0, 0, 4,
sb_tx0_mux_text);
static const struct soc_enum sb_tx1_mux_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_IF_ROUTER_TX_MUX_CFG0, 2, 4,
sb_tx1_mux_text);
static const struct soc_enum sb_tx2_mux_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_IF_ROUTER_TX_MUX_CFG0, 4, 4,
sb_tx2_mux_text);
static const struct soc_enum sb_tx3_mux_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_IF_ROUTER_TX_MUX_CFG0, 6, 4,
sb_tx3_mux_text);
static const struct soc_enum sb_tx4_mux_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_IF_ROUTER_TX_MUX_CFG1, 0, 4,
sb_tx4_mux_text);
static const struct soc_enum sb_tx5_mux_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_IF_ROUTER_TX_MUX_CFG1, 2, 4,
sb_tx5_mux_text);
static const struct soc_enum sb_tx6_mux_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_IF_ROUTER_TX_MUX_CFG1, 4, 4,
sb_tx6_mux_text);
static const struct soc_enum sb_tx7_mux_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_IF_ROUTER_TX_MUX_CFG1, 6, 4,
sb_tx7_mux_text);
static const struct soc_enum sb_tx8_mux_enum =
SOC_ENUM_SINGLE(WCD9335_CDC_IF_ROUTER_TX_MUX_CFG2, 0, 4,
sb_tx8_mux_text);
static const struct snd_kcontrol_new rx_int0_2_mux =
SOC_DAPM_ENUM("RX INT0_2 MUX Mux", rx_int0_2_mux_chain_enum);
static const struct snd_kcontrol_new rx_int1_2_mux =
SOC_DAPM_ENUM("RX INT1_2 MUX Mux", rx_int1_2_mux_chain_enum);
static const struct snd_kcontrol_new rx_int2_2_mux =
SOC_DAPM_ENUM("RX INT2_2 MUX Mux", rx_int2_2_mux_chain_enum);
static const struct snd_kcontrol_new rx_int3_2_mux =
SOC_DAPM_ENUM("RX INT3_2 MUX Mux", rx_int3_2_mux_chain_enum);
static const struct snd_kcontrol_new rx_int4_2_mux =
SOC_DAPM_ENUM("RX INT4_2 MUX Mux", rx_int4_2_mux_chain_enum);
static const struct snd_kcontrol_new rx_int5_2_mux =
SOC_DAPM_ENUM("RX INT5_2 MUX Mux", rx_int5_2_mux_chain_enum);
static const struct snd_kcontrol_new rx_int6_2_mux =
SOC_DAPM_ENUM("RX INT6_2 MUX Mux", rx_int6_2_mux_chain_enum);
static const struct snd_kcontrol_new rx_int7_2_mux =
SOC_DAPM_ENUM("RX INT7_2 MUX Mux", rx_int7_2_mux_chain_enum);
static const struct snd_kcontrol_new rx_int8_2_mux =
SOC_DAPM_ENUM("RX INT8_2 MUX Mux", rx_int8_2_mux_chain_enum);
static const struct snd_kcontrol_new rx_int0_1_mix_inp0_mux =
SOC_DAPM_ENUM("RX INT0_1 MIX1 INP0 Mux", rx_int0_1_mix_inp0_chain_enum);
static const struct snd_kcontrol_new rx_int0_1_mix_inp1_mux =
SOC_DAPM_ENUM("RX INT0_1 MIX1 INP1 Mux", rx_int0_1_mix_inp1_chain_enum);
static const struct snd_kcontrol_new rx_int0_1_mix_inp2_mux =
SOC_DAPM_ENUM("RX INT0_1 MIX1 INP2 Mux", rx_int0_1_mix_inp2_chain_enum);
static const struct snd_kcontrol_new rx_int1_1_mix_inp0_mux =
SOC_DAPM_ENUM("RX INT1_1 MIX1 INP0 Mux", rx_int1_1_mix_inp0_chain_enum);
static const struct snd_kcontrol_new rx_int1_1_mix_inp1_mux =
SOC_DAPM_ENUM("RX INT1_1 MIX1 INP1 Mux", rx_int1_1_mix_inp1_chain_enum);
static const struct snd_kcontrol_new rx_int1_1_mix_inp2_mux =
SOC_DAPM_ENUM("RX INT1_1 MIX1 INP2 Mux", rx_int1_1_mix_inp2_chain_enum);
static const struct snd_kcontrol_new rx_int2_1_mix_inp0_mux =
SOC_DAPM_ENUM("RX INT2_1 MIX1 INP0 Mux", rx_int2_1_mix_inp0_chain_enum);
static const struct snd_kcontrol_new rx_int2_1_mix_inp1_mux =
SOC_DAPM_ENUM("RX INT2_1 MIX1 INP1 Mux", rx_int2_1_mix_inp1_chain_enum);
static const struct snd_kcontrol_new rx_int2_1_mix_inp2_mux =
SOC_DAPM_ENUM("RX INT2_1 MIX1 INP2 Mux", rx_int2_1_mix_inp2_chain_enum);
static const struct snd_kcontrol_new rx_int3_1_mix_inp0_mux =
SOC_DAPM_ENUM("RX INT3_1 MIX1 INP0 Mux", rx_int3_1_mix_inp0_chain_enum);
static const struct snd_kcontrol_new rx_int3_1_mix_inp1_mux =
SOC_DAPM_ENUM("RX INT3_1 MIX1 INP1 Mux", rx_int3_1_mix_inp1_chain_enum);
static const struct snd_kcontrol_new rx_int3_1_mix_inp2_mux =
SOC_DAPM_ENUM("RX INT3_1 MIX1 INP2 Mux", rx_int3_1_mix_inp2_chain_enum);
static const struct snd_kcontrol_new rx_int4_1_mix_inp0_mux =
SOC_DAPM_ENUM("RX INT4_1 MIX1 INP0 Mux", rx_int4_1_mix_inp0_chain_enum);
static const struct snd_kcontrol_new rx_int4_1_mix_inp1_mux =
SOC_DAPM_ENUM("RX INT4_1 MIX1 INP1 Mux", rx_int4_1_mix_inp1_chain_enum);
static const struct snd_kcontrol_new rx_int4_1_mix_inp2_mux =
SOC_DAPM_ENUM("RX INT4_1 MIX1 INP2 Mux", rx_int4_1_mix_inp2_chain_enum);
static const struct snd_kcontrol_new rx_int5_1_mix_inp0_mux =
SOC_DAPM_ENUM("RX INT5_1 MIX1 INP0 Mux", rx_int5_1_mix_inp0_chain_enum);
static const struct snd_kcontrol_new rx_int5_1_mix_inp1_mux =
SOC_DAPM_ENUM("RX INT5_1 MIX1 INP1 Mux", rx_int5_1_mix_inp1_chain_enum);
static const struct snd_kcontrol_new rx_int5_1_mix_inp2_mux =
SOC_DAPM_ENUM("RX INT5_1 MIX1 INP2 Mux", rx_int5_1_mix_inp2_chain_enum);
static const struct snd_kcontrol_new rx_int6_1_mix_inp0_mux =
SOC_DAPM_ENUM("RX INT6_1 MIX1 INP0 Mux", rx_int6_1_mix_inp0_chain_enum);
static const struct snd_kcontrol_new rx_int6_1_mix_inp1_mux =
SOC_DAPM_ENUM("RX INT6_1 MIX1 INP1 Mux", rx_int6_1_mix_inp1_chain_enum);
static const struct snd_kcontrol_new rx_int6_1_mix_inp2_mux =
SOC_DAPM_ENUM("RX INT6_1 MIX1 INP2 Mux", rx_int6_1_mix_inp2_chain_enum);
static const struct snd_kcontrol_new rx_int7_1_mix_inp0_mux =
SOC_DAPM_ENUM("RX INT7_1 MIX1 INP0 Mux", rx_int7_1_mix_inp0_chain_enum);
static const struct snd_kcontrol_new rx_int7_1_mix_inp1_mux =
SOC_DAPM_ENUM("RX INT7_1 MIX1 INP1 Mux", rx_int7_1_mix_inp1_chain_enum);
static const struct snd_kcontrol_new rx_int7_1_mix_inp2_mux =
SOC_DAPM_ENUM("RX INT7_1 MIX1 INP2 Mux", rx_int7_1_mix_inp2_chain_enum);
static const struct snd_kcontrol_new rx_int8_1_mix_inp0_mux =
SOC_DAPM_ENUM("RX INT8_1 MIX1 INP0 Mux", rx_int8_1_mix_inp0_chain_enum);
static const struct snd_kcontrol_new rx_int8_1_mix_inp1_mux =
SOC_DAPM_ENUM("RX INT8_1 MIX1 INP1 Mux", rx_int8_1_mix_inp1_chain_enum);
static const struct snd_kcontrol_new rx_int8_1_mix_inp2_mux =
SOC_DAPM_ENUM("RX INT8_1 MIX1 INP2 Mux", rx_int8_1_mix_inp2_chain_enum);
static const struct snd_kcontrol_new rx_int0_interp_mux =
SOC_DAPM_ENUM("RX INT0 INTERP Mux", rx_int0_interp_mux_enum);
static const struct snd_kcontrol_new rx_int1_interp_mux =
SOC_DAPM_ENUM("RX INT1 INTERP Mux", rx_int1_interp_mux_enum);
static const struct snd_kcontrol_new rx_int2_interp_mux =
SOC_DAPM_ENUM("RX INT2 INTERP Mux", rx_int2_interp_mux_enum);
static const struct snd_kcontrol_new rx_int3_interp_mux =
SOC_DAPM_ENUM("RX INT3 INTERP Mux", rx_int3_interp_mux_enum);
static const struct snd_kcontrol_new rx_int4_interp_mux =
SOC_DAPM_ENUM("RX INT4 INTERP Mux", rx_int4_interp_mux_enum);
static const struct snd_kcontrol_new rx_int5_interp_mux =
SOC_DAPM_ENUM("RX INT5 INTERP Mux", rx_int5_interp_mux_enum);
static const struct snd_kcontrol_new rx_int6_interp_mux =
SOC_DAPM_ENUM("RX INT6 INTERP Mux", rx_int6_interp_mux_enum);
static const struct snd_kcontrol_new rx_int7_interp_mux =
SOC_DAPM_ENUM("RX INT7 INTERP Mux", rx_int7_interp_mux_enum);
static const struct snd_kcontrol_new rx_int8_interp_mux =
SOC_DAPM_ENUM("RX INT8 INTERP Mux", rx_int8_interp_mux_enum);
static const struct snd_kcontrol_new tx_dmic_mux0 =
SOC_DAPM_ENUM("DMIC MUX0 Mux", tx_dmic_mux0_enum);
static const struct snd_kcontrol_new tx_dmic_mux1 =
SOC_DAPM_ENUM("DMIC MUX1 Mux", tx_dmic_mux1_enum);
static const struct snd_kcontrol_new tx_dmic_mux2 =
SOC_DAPM_ENUM("DMIC MUX2 Mux", tx_dmic_mux2_enum);
static const struct snd_kcontrol_new tx_dmic_mux3 =
SOC_DAPM_ENUM("DMIC MUX3 Mux", tx_dmic_mux3_enum);
static const struct snd_kcontrol_new tx_dmic_mux4 =
SOC_DAPM_ENUM("DMIC MUX4 Mux", tx_dmic_mux4_enum);
static const struct snd_kcontrol_new tx_dmic_mux5 =
SOC_DAPM_ENUM("DMIC MUX5 Mux", tx_dmic_mux5_enum);
static const struct snd_kcontrol_new tx_dmic_mux6 =
SOC_DAPM_ENUM("DMIC MUX6 Mux", tx_dmic_mux6_enum);
static const struct snd_kcontrol_new tx_dmic_mux7 =
SOC_DAPM_ENUM("DMIC MUX7 Mux", tx_dmic_mux7_enum);
static const struct snd_kcontrol_new tx_dmic_mux8 =
SOC_DAPM_ENUM("DMIC MUX8 Mux", tx_dmic_mux8_enum);
static const struct snd_kcontrol_new tx_amic_mux0 =
SOC_DAPM_ENUM("AMIC MUX0 Mux", tx_amic_mux0_enum);
static const struct snd_kcontrol_new tx_amic_mux1 =
SOC_DAPM_ENUM("AMIC MUX1 Mux", tx_amic_mux1_enum);
static const struct snd_kcontrol_new tx_amic_mux2 =
SOC_DAPM_ENUM("AMIC MUX2 Mux", tx_amic_mux2_enum);
static const struct snd_kcontrol_new tx_amic_mux3 =
SOC_DAPM_ENUM("AMIC MUX3 Mux", tx_amic_mux3_enum);
static const struct snd_kcontrol_new tx_amic_mux4 =
SOC_DAPM_ENUM("AMIC MUX4 Mux", tx_amic_mux4_enum);
static const struct snd_kcontrol_new tx_amic_mux5 =
SOC_DAPM_ENUM("AMIC MUX5 Mux", tx_amic_mux5_enum);
static const struct snd_kcontrol_new tx_amic_mux6 =
SOC_DAPM_ENUM("AMIC MUX6 Mux", tx_amic_mux6_enum);
static const struct snd_kcontrol_new tx_amic_mux7 =
SOC_DAPM_ENUM("AMIC MUX7 Mux", tx_amic_mux7_enum);
static const struct snd_kcontrol_new tx_amic_mux8 =
SOC_DAPM_ENUM("AMIC MUX8 Mux", tx_amic_mux8_enum);
static const struct snd_kcontrol_new sb_tx0_mux =
SOC_DAPM_ENUM("SLIM TX0 MUX Mux", sb_tx0_mux_enum);
static const struct snd_kcontrol_new sb_tx1_mux =
SOC_DAPM_ENUM("SLIM TX1 MUX Mux", sb_tx1_mux_enum);
static const struct snd_kcontrol_new sb_tx2_mux =
SOC_DAPM_ENUM("SLIM TX2 MUX Mux", sb_tx2_mux_enum);
static const struct snd_kcontrol_new sb_tx3_mux =
SOC_DAPM_ENUM("SLIM TX3 MUX Mux", sb_tx3_mux_enum);
static const struct snd_kcontrol_new sb_tx4_mux =
SOC_DAPM_ENUM("SLIM TX4 MUX Mux", sb_tx4_mux_enum);
static const struct snd_kcontrol_new sb_tx5_mux =
SOC_DAPM_ENUM("SLIM TX5 MUX Mux", sb_tx5_mux_enum);
static const struct snd_kcontrol_new sb_tx6_mux =
SOC_DAPM_ENUM("SLIM TX6 MUX Mux", sb_tx6_mux_enum);
static const struct snd_kcontrol_new sb_tx7_mux =
SOC_DAPM_ENUM("SLIM TX7 MUX Mux", sb_tx7_mux_enum);
static const struct snd_kcontrol_new sb_tx8_mux =
SOC_DAPM_ENUM("SLIM TX8 MUX Mux", sb_tx8_mux_enum);
static int slim_rx_mux_get(struct snd_kcontrol *kc,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_dapm_context *dapm = snd_soc_dapm_kcontrol_dapm(kc);
struct wcd9335_codec *wcd = dev_get_drvdata(dapm->dev);
ucontrol->value.enumerated.item[0] = wcd->rx_port_value;
return 0;
}
static int slim_rx_mux_put(struct snd_kcontrol *kc,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_dapm_widget *w = snd_soc_dapm_kcontrol_widget(kc);
struct wcd9335_codec *wcd = dev_get_drvdata(w->dapm->dev);
struct soc_enum *e = (struct soc_enum *)kc->private_value;
struct snd_soc_dapm_update *update = NULL;
u32 port_id = w->shift;
wcd->rx_port_value = ucontrol->value.enumerated.item[0];
switch (wcd->rx_port_value) {
case 0:
list_del_init(&wcd->rx_chs[port_id].list);
break;
case 1:
list_add_tail(&wcd->rx_chs[port_id].list,
&wcd->dai[AIF1_PB].slim_ch_list);
break;
case 2:
list_add_tail(&wcd->rx_chs[port_id].list,
&wcd->dai[AIF2_PB].slim_ch_list);
break;
case 3:
list_add_tail(&wcd->rx_chs[port_id].list,
&wcd->dai[AIF3_PB].slim_ch_list);
break;
case 4:
list_add_tail(&wcd->rx_chs[port_id].list,
&wcd->dai[AIF4_PB].slim_ch_list);
break;
default:
dev_err(wcd->dev, "Unknown AIF %d\n", wcd->rx_port_value);
goto err;
}
snd_soc_dapm_mux_update_power(w->dapm, kc, wcd->rx_port_value,
e, update);
return 0;
err:
return -EINVAL;
}
static int slim_tx_mixer_get(struct snd_kcontrol *kc,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_dapm_context *dapm = snd_soc_dapm_kcontrol_dapm(kc);
struct wcd9335_codec *wcd = dev_get_drvdata(dapm->dev);
ucontrol->value.integer.value[0] = wcd->tx_port_value;
return 0;
}
static int slim_tx_mixer_put(struct snd_kcontrol *kc,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_dapm_widget *widget = snd_soc_dapm_kcontrol_widget(kc);
struct wcd9335_codec *wcd = dev_get_drvdata(widget->dapm->dev);
struct snd_soc_dapm_update *update = NULL;
struct soc_mixer_control *mixer =
(struct soc_mixer_control *)kc->private_value;
int enable = ucontrol->value.integer.value[0];
int dai_id = widget->shift;
int port_id = mixer->shift;
switch (dai_id) {
case AIF1_CAP:
case AIF2_CAP:
case AIF3_CAP:
/* only add to the list if value not set */
if (enable && !(wcd->tx_port_value & BIT(port_id))) {
wcd->tx_port_value |= BIT(port_id);
list_add_tail(&wcd->tx_chs[port_id].list,
&wcd->dai[dai_id].slim_ch_list);
} else if (!enable && (wcd->tx_port_value & BIT(port_id))) {
wcd->tx_port_value &= ~BIT(port_id);
list_del_init(&wcd->tx_chs[port_id].list);
}
break;
default:
dev_err(wcd->dev, "Unknown AIF %d\n", dai_id);
return -EINVAL;
}
snd_soc_dapm_mixer_update_power(widget->dapm, kc, enable, update);
return 0;
}
static const struct snd_kcontrol_new slim_rx_mux[WCD9335_RX_MAX] = {
SOC_DAPM_ENUM_EXT("SLIM RX0 Mux", slim_rx_mux_enum,
slim_rx_mux_get, slim_rx_mux_put),
SOC_DAPM_ENUM_EXT("SLIM RX1 Mux", slim_rx_mux_enum,
slim_rx_mux_get, slim_rx_mux_put),
SOC_DAPM_ENUM_EXT("SLIM RX2 Mux", slim_rx_mux_enum,
slim_rx_mux_get, slim_rx_mux_put),
SOC_DAPM_ENUM_EXT("SLIM RX3 Mux", slim_rx_mux_enum,
slim_rx_mux_get, slim_rx_mux_put),
SOC_DAPM_ENUM_EXT("SLIM RX4 Mux", slim_rx_mux_enum,
slim_rx_mux_get, slim_rx_mux_put),
SOC_DAPM_ENUM_EXT("SLIM RX5 Mux", slim_rx_mux_enum,
slim_rx_mux_get, slim_rx_mux_put),
SOC_DAPM_ENUM_EXT("SLIM RX6 Mux", slim_rx_mux_enum,
slim_rx_mux_get, slim_rx_mux_put),
SOC_DAPM_ENUM_EXT("SLIM RX7 Mux", slim_rx_mux_enum,
slim_rx_mux_get, slim_rx_mux_put),
};
static const struct snd_kcontrol_new aif1_cap_mixer[] = {
SOC_SINGLE_EXT("SLIM TX0", SND_SOC_NOPM, WCD9335_TX0, 1, 0,
slim_tx_mixer_get, slim_tx_mixer_put),
SOC_SINGLE_EXT("SLIM TX1", SND_SOC_NOPM, WCD9335_TX1, 1, 0,
slim_tx_mixer_get, slim_tx_mixer_put),
SOC_SINGLE_EXT("SLIM TX2", SND_SOC_NOPM, WCD9335_TX2, 1, 0,
slim_tx_mixer_get, slim_tx_mixer_put),
SOC_SINGLE_EXT("SLIM TX3", SND_SOC_NOPM, WCD9335_TX3, 1, 0,
slim_tx_mixer_get, slim_tx_mixer_put),
SOC_SINGLE_EXT("SLIM TX4", SND_SOC_NOPM, WCD9335_TX4, 1, 0,
slim_tx_mixer_get, slim_tx_mixer_put),
SOC_SINGLE_EXT("SLIM TX5", SND_SOC_NOPM, WCD9335_TX5, 1, 0,
slim_tx_mixer_get, slim_tx_mixer_put),
SOC_SINGLE_EXT("SLIM TX6", SND_SOC_NOPM, WCD9335_TX6, 1, 0,
slim_tx_mixer_get, slim_tx_mixer_put),
SOC_SINGLE_EXT("SLIM TX7", SND_SOC_NOPM, WCD9335_TX7, 1, 0,
slim_tx_mixer_get, slim_tx_mixer_put),
SOC_SINGLE_EXT("SLIM TX8", SND_SOC_NOPM, WCD9335_TX8, 1, 0,
slim_tx_mixer_get, slim_tx_mixer_put),
SOC_SINGLE_EXT("SLIM TX9", SND_SOC_NOPM, WCD9335_TX9, 1, 0,
slim_tx_mixer_get, slim_tx_mixer_put),
SOC_SINGLE_EXT("SLIM TX10", SND_SOC_NOPM, WCD9335_TX10, 1, 0,
slim_tx_mixer_get, slim_tx_mixer_put),
SOC_SINGLE_EXT("SLIM TX11", SND_SOC_NOPM, WCD9335_TX11, 1, 0,
slim_tx_mixer_get, slim_tx_mixer_put),
SOC_SINGLE_EXT("SLIM TX13", SND_SOC_NOPM, WCD9335_TX13, 1, 0,
slim_tx_mixer_get, slim_tx_mixer_put),
};
static const struct snd_kcontrol_new aif2_cap_mixer[] = {
SOC_SINGLE_EXT("SLIM TX0", SND_SOC_NOPM, WCD9335_TX0, 1, 0,
slim_tx_mixer_get, slim_tx_mixer_put),
SOC_SINGLE_EXT("SLIM TX1", SND_SOC_NOPM, WCD9335_TX1, 1, 0,
slim_tx_mixer_get, slim_tx_mixer_put),
SOC_SINGLE_EXT("SLIM TX2", SND_SOC_NOPM, WCD9335_TX2, 1, 0,
slim_tx_mixer_get, slim_tx_mixer_put),
SOC_SINGLE_EXT("SLIM TX3", SND_SOC_NOPM, WCD9335_TX3, 1, 0,
slim_tx_mixer_get, slim_tx_mixer_put),
SOC_SINGLE_EXT("SLIM TX4", SND_SOC_NOPM, WCD9335_TX4, 1, 0,
slim_tx_mixer_get, slim_tx_mixer_put),
SOC_SINGLE_EXT("SLIM TX5", SND_SOC_NOPM, WCD9335_TX5, 1, 0,
slim_tx_mixer_get, slim_tx_mixer_put),
SOC_SINGLE_EXT("SLIM TX6", SND_SOC_NOPM, WCD9335_TX6, 1, 0,
slim_tx_mixer_get, slim_tx_mixer_put),
SOC_SINGLE_EXT("SLIM TX7", SND_SOC_NOPM, WCD9335_TX7, 1, 0,
slim_tx_mixer_get, slim_tx_mixer_put),
SOC_SINGLE_EXT("SLIM TX8", SND_SOC_NOPM, WCD9335_TX8, 1, 0,
slim_tx_mixer_get, slim_tx_mixer_put),
SOC_SINGLE_EXT("SLIM TX9", SND_SOC_NOPM, WCD9335_TX9, 1, 0,
slim_tx_mixer_get, slim_tx_mixer_put),
SOC_SINGLE_EXT("SLIM TX10", SND_SOC_NOPM, WCD9335_TX10, 1, 0,
slim_tx_mixer_get, slim_tx_mixer_put),
SOC_SINGLE_EXT("SLIM TX11", SND_SOC_NOPM, WCD9335_TX11, 1, 0,
slim_tx_mixer_get, slim_tx_mixer_put),
SOC_SINGLE_EXT("SLIM TX13", SND_SOC_NOPM, WCD9335_TX13, 1, 0,
slim_tx_mixer_get, slim_tx_mixer_put),
};
static const struct snd_kcontrol_new aif3_cap_mixer[] = {
SOC_SINGLE_EXT("SLIM TX0", SND_SOC_NOPM, WCD9335_TX0, 1, 0,
slim_tx_mixer_get, slim_tx_mixer_put),
SOC_SINGLE_EXT("SLIM TX1", SND_SOC_NOPM, WCD9335_TX1, 1, 0,
slim_tx_mixer_get, slim_tx_mixer_put),
SOC_SINGLE_EXT("SLIM TX2", SND_SOC_NOPM, WCD9335_TX2, 1, 0,
slim_tx_mixer_get, slim_tx_mixer_put),
SOC_SINGLE_EXT("SLIM TX3", SND_SOC_NOPM, WCD9335_TX3, 1, 0,
slim_tx_mixer_get, slim_tx_mixer_put),
SOC_SINGLE_EXT("SLIM TX4", SND_SOC_NOPM, WCD9335_TX4, 1, 0,
slim_tx_mixer_get, slim_tx_mixer_put),
SOC_SINGLE_EXT("SLIM TX5", SND_SOC_NOPM, WCD9335_TX5, 1, 0,
slim_tx_mixer_get, slim_tx_mixer_put),
SOC_SINGLE_EXT("SLIM TX6", SND_SOC_NOPM, WCD9335_TX6, 1, 0,
slim_tx_mixer_get, slim_tx_mixer_put),
SOC_SINGLE_EXT("SLIM TX7", SND_SOC_NOPM, WCD9335_TX7, 1, 0,
slim_tx_mixer_get, slim_tx_mixer_put),
SOC_SINGLE_EXT("SLIM TX8", SND_SOC_NOPM, WCD9335_TX8, 1, 0,
slim_tx_mixer_get, slim_tx_mixer_put),
};
static int wcd9335_put_dec_enum(struct snd_kcontrol *kc,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_dapm_context *dapm = snd_soc_dapm_kcontrol_dapm(kc);
struct snd_soc_component *component = snd_soc_dapm_to_component(dapm);
struct soc_enum *e = (struct soc_enum *)kc->private_value;
unsigned int val, reg, sel;
val = ucontrol->value.enumerated.item[0];
switch (e->reg) {
case WCD9335_CDC_TX_INP_MUX_ADC_MUX0_CFG1:
reg = WCD9335_CDC_TX0_TX_PATH_CFG0;
break;
case WCD9335_CDC_TX_INP_MUX_ADC_MUX1_CFG1:
reg = WCD9335_CDC_TX1_TX_PATH_CFG0;
break;
case WCD9335_CDC_TX_INP_MUX_ADC_MUX2_CFG1:
reg = WCD9335_CDC_TX2_TX_PATH_CFG0;
break;
case WCD9335_CDC_TX_INP_MUX_ADC_MUX3_CFG1:
reg = WCD9335_CDC_TX3_TX_PATH_CFG0;
break;
case WCD9335_CDC_TX_INP_MUX_ADC_MUX4_CFG0:
reg = WCD9335_CDC_TX4_TX_PATH_CFG0;
break;
case WCD9335_CDC_TX_INP_MUX_ADC_MUX5_CFG0:
reg = WCD9335_CDC_TX5_TX_PATH_CFG0;
break;
case WCD9335_CDC_TX_INP_MUX_ADC_MUX6_CFG0:
reg = WCD9335_CDC_TX6_TX_PATH_CFG0;
break;
case WCD9335_CDC_TX_INP_MUX_ADC_MUX7_CFG0:
reg = WCD9335_CDC_TX7_TX_PATH_CFG0;
break;
case WCD9335_CDC_TX_INP_MUX_ADC_MUX8_CFG0:
reg = WCD9335_CDC_TX8_TX_PATH_CFG0;
break;
default:
return -EINVAL;
}
/* AMIC: 0, DMIC: 1 */
sel = val ? WCD9335_CDC_TX_ADC_AMIC_SEL : WCD9335_CDC_TX_ADC_DMIC_SEL;
snd_soc_component_update_bits(component, reg,
WCD9335_CDC_TX_ADC_AMIC_DMIC_SEL_MASK,
sel);
return snd_soc_dapm_put_enum_double(kc, ucontrol);
}
static int wcd9335_int_dem_inp_mux_put(struct snd_kcontrol *kc,
struct snd_ctl_elem_value *ucontrol)
{
struct soc_enum *e = (struct soc_enum *)kc->private_value;
struct snd_soc_component *component;
int reg, val;
component = snd_soc_dapm_kcontrol_component(kc);
val = ucontrol->value.enumerated.item[0];
if (e->reg == WCD9335_CDC_RX0_RX_PATH_SEC0)
reg = WCD9335_CDC_RX0_RX_PATH_CFG0;
else if (e->reg == WCD9335_CDC_RX1_RX_PATH_SEC0)
reg = WCD9335_CDC_RX1_RX_PATH_CFG0;
else if (e->reg == WCD9335_CDC_RX2_RX_PATH_SEC0)
reg = WCD9335_CDC_RX2_RX_PATH_CFG0;
else
return -EINVAL;
/* Set Look Ahead Delay */
snd_soc_component_update_bits(component, reg,
WCD9335_CDC_RX_PATH_CFG0_DLY_ZN_EN_MASK,
val ? WCD9335_CDC_RX_PATH_CFG0_DLY_ZN_EN : 0);
/* Set DEM INP Select */
return snd_soc_dapm_put_enum_double(kc, ucontrol);
}
static const struct snd_kcontrol_new rx_int0_dem_inp_mux =
SOC_DAPM_ENUM_EXT("RX INT0 DEM MUX Mux", rx_int0_dem_inp_mux_enum,
snd_soc_dapm_get_enum_double,
wcd9335_int_dem_inp_mux_put);
static const struct snd_kcontrol_new rx_int1_dem_inp_mux =
SOC_DAPM_ENUM_EXT("RX INT1 DEM MUX Mux", rx_int1_dem_inp_mux_enum,
snd_soc_dapm_get_enum_double,
wcd9335_int_dem_inp_mux_put);
static const struct snd_kcontrol_new rx_int2_dem_inp_mux =
SOC_DAPM_ENUM_EXT("RX INT2 DEM MUX Mux", rx_int2_dem_inp_mux_enum,
snd_soc_dapm_get_enum_double,
wcd9335_int_dem_inp_mux_put);
static const struct snd_kcontrol_new tx_adc_mux0 =
SOC_DAPM_ENUM_EXT("ADC MUX0 Mux", tx_adc_mux0_chain_enum,
snd_soc_dapm_get_enum_double,
wcd9335_put_dec_enum);
static const struct snd_kcontrol_new tx_adc_mux1 =
SOC_DAPM_ENUM_EXT("ADC MUX1 Mux", tx_adc_mux1_chain_enum,
snd_soc_dapm_get_enum_double,
wcd9335_put_dec_enum);
static const struct snd_kcontrol_new tx_adc_mux2 =
SOC_DAPM_ENUM_EXT("ADC MUX2 Mux", tx_adc_mux2_chain_enum,
snd_soc_dapm_get_enum_double,
wcd9335_put_dec_enum);
static const struct snd_kcontrol_new tx_adc_mux3 =
SOC_DAPM_ENUM_EXT("ADC MUX3 Mux", tx_adc_mux3_chain_enum,
snd_soc_dapm_get_enum_double,
wcd9335_put_dec_enum);
static const struct snd_kcontrol_new tx_adc_mux4 =
SOC_DAPM_ENUM_EXT("ADC MUX4 Mux", tx_adc_mux4_chain_enum,
snd_soc_dapm_get_enum_double,
wcd9335_put_dec_enum);
static const struct snd_kcontrol_new tx_adc_mux5 =
SOC_DAPM_ENUM_EXT("ADC MUX5 Mux", tx_adc_mux5_chain_enum,
snd_soc_dapm_get_enum_double,
wcd9335_put_dec_enum);
static const struct snd_kcontrol_new tx_adc_mux6 =
SOC_DAPM_ENUM_EXT("ADC MUX6 Mux", tx_adc_mux6_chain_enum,
snd_soc_dapm_get_enum_double,
wcd9335_put_dec_enum);
static const struct snd_kcontrol_new tx_adc_mux7 =
SOC_DAPM_ENUM_EXT("ADC MUX7 Mux", tx_adc_mux7_chain_enum,
snd_soc_dapm_get_enum_double,
wcd9335_put_dec_enum);
static const struct snd_kcontrol_new tx_adc_mux8 =
SOC_DAPM_ENUM_EXT("ADC MUX8 Mux", tx_adc_mux8_chain_enum,
snd_soc_dapm_get_enum_double,
wcd9335_put_dec_enum);
static int wcd9335_set_mix_interpolator_rate(struct snd_soc_dai *dai,
int rate_val,
u32 rate)
{
struct snd_soc_component *component = dai->component;
struct wcd9335_codec *wcd = dev_get_drvdata(component->dev);
struct wcd9335_slim_ch *ch;
int val, j;
list_for_each_entry(ch, &wcd->dai[dai->id].slim_ch_list, list) {
for (j = 0; j < WCD9335_NUM_INTERPOLATORS; j++) {
val = snd_soc_component_read32(component,
WCD9335_CDC_RX_INP_MUX_RX_INT_CFG1(j)) &
WCD9335_CDC_RX_INP_MUX_RX_INT_SEL_MASK;
if (val == (ch->shift + INTn_2_INP_SEL_RX0))
snd_soc_component_update_bits(component,
WCD9335_CDC_RX_PATH_MIX_CTL(j),
WCD9335_CDC_MIX_PCM_RATE_MASK,
rate_val);
}
}
return 0;
}
static int wcd9335_set_prim_interpolator_rate(struct snd_soc_dai *dai,
u8 rate_val,
u32 rate)
{
struct snd_soc_component *comp = dai->component;
struct wcd9335_codec *wcd = dev_get_drvdata(comp->dev);
struct wcd9335_slim_ch *ch;
u8 cfg0, cfg1, inp0_sel, inp1_sel, inp2_sel;
int inp, j;
list_for_each_entry(ch, &wcd->dai[dai->id].slim_ch_list, list) {
inp = ch->shift + INTn_1_MIX_INP_SEL_RX0;
/*
* Loop through all interpolator MUX inputs and find out
* to which interpolator input, the slim rx port
* is connected
*/
for (j = 0; j < WCD9335_NUM_INTERPOLATORS; j++) {
cfg0 = snd_soc_component_read32(comp,
WCD9335_CDC_RX_INP_MUX_RX_INT_CFG0(j));
cfg1 = snd_soc_component_read32(comp,
WCD9335_CDC_RX_INP_MUX_RX_INT_CFG1(j));
inp0_sel = cfg0 &
WCD9335_CDC_RX_INP_MUX_RX_INT_SEL_MASK;
inp1_sel = (cfg0 >> 4) &
WCD9335_CDC_RX_INP_MUX_RX_INT_SEL_MASK;
inp2_sel = (cfg1 >> 4) &
WCD9335_CDC_RX_INP_MUX_RX_INT_SEL_MASK;
if ((inp0_sel == inp) || (inp1_sel == inp) ||
(inp2_sel == inp)) {
/* rate is in Hz */
if ((j == 0) && (rate == 44100))
dev_info(wcd->dev,
"Cannot set 44.1KHz on INT0\n");
else
snd_soc_component_update_bits(comp,
WCD9335_CDC_RX_PATH_CTL(j),
WCD9335_CDC_MIX_PCM_RATE_MASK,
rate_val);
}
}
}
return 0;
}
static int wcd9335_set_interpolator_rate(struct snd_soc_dai *dai, u32 rate)
{
int i;
/* set mixing path rate */
for (i = 0; i < ARRAY_SIZE(int_mix_rate_val); i++) {
if (rate == int_mix_rate_val[i].rate) {
wcd9335_set_mix_interpolator_rate(dai,
int_mix_rate_val[i].rate_val, rate);
break;
}
}
/* set primary path sample rate */
for (i = 0; i < ARRAY_SIZE(int_prim_rate_val); i++) {
if (rate == int_prim_rate_val[i].rate) {
wcd9335_set_prim_interpolator_rate(dai,
int_prim_rate_val[i].rate_val, rate);
break;
}
}
return 0;
}
static int wcd9335_slim_set_hw_params(struct wcd9335_codec *wcd,
struct wcd_slim_codec_dai_data *dai_data,
int direction)
{
struct list_head *slim_ch_list = &dai_data->slim_ch_list;
struct slim_stream_config *cfg = &dai_data->sconfig;
struct wcd9335_slim_ch *ch;
u16 payload = 0;
int ret, i;
cfg->ch_count = 0;
cfg->direction = direction;
cfg->port_mask = 0;
/* Configure slave interface device */
list_for_each_entry(ch, slim_ch_list, list) {
cfg->ch_count++;
payload |= 1 << ch->shift;
cfg->port_mask |= BIT(ch->port);
}
cfg->chs = kcalloc(cfg->ch_count, sizeof(unsigned int), GFP_KERNEL);
if (!cfg->chs)
return -ENOMEM;
i = 0;
list_for_each_entry(ch, slim_ch_list, list) {
cfg->chs[i++] = ch->ch_num;
if (direction == SNDRV_PCM_STREAM_PLAYBACK) {
/* write to interface device */
ret = regmap_write(wcd->if_regmap,
WCD9335_SLIM_PGD_RX_PORT_MULTI_CHNL_0(ch->port),
payload);
if (ret < 0)
goto err;
/* configure the slave port for water mark and enable*/
ret = regmap_write(wcd->if_regmap,
WCD9335_SLIM_PGD_RX_PORT_CFG(ch->port),
WCD9335_SLIM_WATER_MARK_VAL);
if (ret < 0)
goto err;
} else {
ret = regmap_write(wcd->if_regmap,
WCD9335_SLIM_PGD_TX_PORT_MULTI_CHNL_0(ch->port),
payload & 0x00FF);
if (ret < 0)
goto err;
/* ports 8,9 */
ret = regmap_write(wcd->if_regmap,
WCD9335_SLIM_PGD_TX_PORT_MULTI_CHNL_1(ch->port),
(payload & 0xFF00)>>8);
if (ret < 0)
goto err;
/* configure the slave port for water mark and enable*/
ret = regmap_write(wcd->if_regmap,
WCD9335_SLIM_PGD_TX_PORT_CFG(ch->port),
WCD9335_SLIM_WATER_MARK_VAL);
if (ret < 0)
goto err;
}
}
dai_data->sruntime = slim_stream_allocate(wcd->slim, "WCD9335-SLIM");
return 0;
err:
dev_err(wcd->dev, "Error Setting slim hw params\n");
kfree(cfg->chs);
cfg->chs = NULL;
return ret;
}
static int wcd9335_set_decimator_rate(struct snd_soc_dai *dai,
u8 rate_val, u32 rate)
{
struct snd_soc_component *comp = dai->component;
struct wcd9335_codec *wcd = snd_soc_component_get_drvdata(comp);
u8 shift = 0, shift_val = 0, tx_mux_sel;
struct wcd9335_slim_ch *ch;
int tx_port, tx_port_reg;
int decimator = -1;
list_for_each_entry(ch, &wcd->dai[dai->id].slim_ch_list, list) {
tx_port = ch->port;
if ((tx_port == 12) || (tx_port >= 14)) {
dev_err(wcd->dev, "Invalid SLIM TX%u port DAI ID:%d\n",
tx_port, dai->id);
return -EINVAL;
}
/* Find the SB TX MUX input - which decimator is connected */
if (tx_port < 4) {
tx_port_reg = WCD9335_CDC_IF_ROUTER_TX_MUX_CFG0;
shift = (tx_port << 1);
shift_val = 0x03;
} else if ((tx_port >= 4) && (tx_port < 8)) {
tx_port_reg = WCD9335_CDC_IF_ROUTER_TX_MUX_CFG1;
shift = ((tx_port - 4) << 1);
shift_val = 0x03;
} else if ((tx_port >= 8) && (tx_port < 11)) {
tx_port_reg = WCD9335_CDC_IF_ROUTER_TX_MUX_CFG2;
shift = ((tx_port - 8) << 1);
shift_val = 0x03;
} else if (tx_port == 11) {
tx_port_reg = WCD9335_CDC_IF_ROUTER_TX_MUX_CFG3;
shift = 0;
shift_val = 0x0F;
} else if (tx_port == 13) {
tx_port_reg = WCD9335_CDC_IF_ROUTER_TX_MUX_CFG3;
shift = 4;
shift_val = 0x03;
} else {
return -EINVAL;
}
tx_mux_sel = snd_soc_component_read32(comp, tx_port_reg) &
(shift_val << shift);
tx_mux_sel = tx_mux_sel >> shift;
if (tx_port <= 8) {
if ((tx_mux_sel == 0x2) || (tx_mux_sel == 0x3))
decimator = tx_port;
} else if (tx_port <= 10) {
if ((tx_mux_sel == 0x1) || (tx_mux_sel == 0x2))
decimator = ((tx_port == 9) ? 7 : 6);
} else if (tx_port == 11) {
if ((tx_mux_sel >= 1) && (tx_mux_sel < 7))
decimator = tx_mux_sel - 1;
} else if (tx_port == 13) {
if ((tx_mux_sel == 0x1) || (tx_mux_sel == 0x2))
decimator = 5;
}
if (decimator >= 0) {
snd_soc_component_update_bits(comp,
WCD9335_CDC_TX_PATH_CTL(decimator),
WCD9335_CDC_TX_PATH_CTL_PCM_RATE_MASK,
rate_val);
} else if ((tx_port <= 8) && (tx_mux_sel == 0x01)) {
/* Check if the TX Mux input is RX MIX TXn */
dev_err(wcd->dev, "RX_MIX_TX%u going to SLIM TX%u\n",
tx_port, tx_port);
} else {
dev_err(wcd->dev, "ERROR: Invalid decimator: %d\n",
decimator);
return -EINVAL;
}
}
return 0;
}
static int wcd9335_hw_params(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params,
struct snd_soc_dai *dai)
{
struct wcd9335_codec *wcd;
int ret, tx_fs_rate = 0;
wcd = snd_soc_component_get_drvdata(dai->component);
switch (substream->stream) {
case SNDRV_PCM_STREAM_PLAYBACK:
ret = wcd9335_set_interpolator_rate(dai, params_rate(params));
if (ret) {
dev_err(wcd->dev, "cannot set sample rate: %u\n",
params_rate(params));
return ret;
}
switch (params_width(params)) {
case 16 ... 24:
wcd->dai[dai->id].sconfig.bps = params_width(params);
break;
default:
dev_err(wcd->dev, "%s: Invalid format 0x%x\n",
__func__, params_width(params));
return -EINVAL;
}
break;
case SNDRV_PCM_STREAM_CAPTURE:
switch (params_rate(params)) {
case 8000:
tx_fs_rate = 0;
break;
case 16000:
tx_fs_rate = 1;
break;
case 32000:
tx_fs_rate = 3;
break;
case 48000:
tx_fs_rate = 4;
break;
case 96000:
tx_fs_rate = 5;
break;
case 192000:
tx_fs_rate = 6;
break;
case 384000:
tx_fs_rate = 7;
break;
default:
dev_err(wcd->dev, "%s: Invalid TX sample rate: %d\n",
__func__, params_rate(params));
return -EINVAL;
};
ret = wcd9335_set_decimator_rate(dai, tx_fs_rate,
params_rate(params));
if (ret < 0) {
dev_err(wcd->dev, "Cannot set TX Decimator rate\n");
return ret;
}
switch (params_width(params)) {
case 16 ... 32:
wcd->dai[dai->id].sconfig.bps = params_width(params);
break;
default:
dev_err(wcd->dev, "%s: Invalid format 0x%x\n",
__func__, params_width(params));
return -EINVAL;
};
break;
default:
dev_err(wcd->dev, "Invalid stream type %d\n",
substream->stream);
return -EINVAL;
};
wcd->dai[dai->id].sconfig.rate = params_rate(params);
wcd9335_slim_set_hw_params(wcd, &wcd->dai[dai->id], substream->stream);
return 0;
}
static int wcd9335_trigger(struct snd_pcm_substream *substream, int cmd,
struct snd_soc_dai *dai)
{
struct wcd_slim_codec_dai_data *dai_data;
struct wcd9335_codec *wcd;
struct slim_stream_config *cfg;
wcd = snd_soc_component_get_drvdata(dai->component);
dai_data = &wcd->dai[dai->id];
switch (cmd) {
case SNDRV_PCM_TRIGGER_START:
case SNDRV_PCM_TRIGGER_RESUME:
case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
cfg = &dai_data->sconfig;
slim_stream_prepare(dai_data->sruntime, cfg);
slim_stream_enable(dai_data->sruntime);
break;
case SNDRV_PCM_TRIGGER_STOP:
case SNDRV_PCM_TRIGGER_SUSPEND:
case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
slim_stream_unprepare(dai_data->sruntime);
slim_stream_disable(dai_data->sruntime);
break;
default:
break;
}
return 0;
}
static int wcd9335_set_channel_map(struct snd_soc_dai *dai,
unsigned int tx_num, unsigned int *tx_slot,
unsigned int rx_num, unsigned int *rx_slot)
{
struct wcd9335_codec *wcd;
int i;
wcd = snd_soc_component_get_drvdata(dai->component);
if (!tx_slot || !rx_slot) {
dev_err(wcd->dev, "Invalid tx_slot=%p, rx_slot=%p\n",
tx_slot, rx_slot);
return -EINVAL;
}
wcd->num_rx_port = rx_num;
for (i = 0; i < rx_num; i++) {
wcd->rx_chs[i].ch_num = rx_slot[i];
INIT_LIST_HEAD(&wcd->rx_chs[i].list);
}
wcd->num_tx_port = tx_num;
for (i = 0; i < tx_num; i++) {
wcd->tx_chs[i].ch_num = tx_slot[i];
INIT_LIST_HEAD(&wcd->tx_chs[i].list);
}
return 0;
}
static int wcd9335_get_channel_map(struct snd_soc_dai *dai,
unsigned int *tx_num, unsigned int *tx_slot,
unsigned int *rx_num, unsigned int *rx_slot)
{
struct wcd9335_slim_ch *ch;
struct wcd9335_codec *wcd;
int i = 0;
wcd = snd_soc_component_get_drvdata(dai->component);
switch (dai->id) {
case AIF1_PB:
case AIF2_PB:
case AIF3_PB:
case AIF4_PB:
if (!rx_slot || !rx_num) {
dev_err(wcd->dev, "Invalid rx_slot %p or rx_num %p\n",
rx_slot, rx_num);
return -EINVAL;
}
list_for_each_entry(ch, &wcd->dai[dai->id].slim_ch_list, list)
rx_slot[i++] = ch->ch_num;
*rx_num = i;
break;
case AIF1_CAP:
case AIF2_CAP:
case AIF3_CAP:
if (!tx_slot || !tx_num) {
dev_err(wcd->dev, "Invalid tx_slot %p or tx_num %p\n",
tx_slot, tx_num);
return -EINVAL;
}
list_for_each_entry(ch, &wcd->dai[dai->id].slim_ch_list, list)
tx_slot[i++] = ch->ch_num;
*tx_num = i;
break;
default:
dev_err(wcd->dev, "Invalid DAI ID %x\n", dai->id);
break;
}
return 0;
}
static struct snd_soc_dai_ops wcd9335_dai_ops = {
.hw_params = wcd9335_hw_params,
.trigger = wcd9335_trigger,
.set_channel_map = wcd9335_set_channel_map,
.get_channel_map = wcd9335_get_channel_map,
};
static struct snd_soc_dai_driver wcd9335_slim_dais[] = {
[0] = {
.name = "wcd9335_rx1",
.id = AIF1_PB,
.playback = {
.stream_name = "AIF1 Playback",
.rates = WCD9335_RATES_MASK | WCD9335_FRAC_RATES_MASK,
.formats = WCD9335_FORMATS_S16_S24_LE,
.rate_max = 192000,
.rate_min = 8000,
.channels_min = 1,
.channels_max = 2,
},
.ops = &wcd9335_dai_ops,
},
[1] = {
.name = "wcd9335_tx1",
.id = AIF1_CAP,
.capture = {
.stream_name = "AIF1 Capture",
.rates = WCD9335_RATES_MASK,
.formats = SNDRV_PCM_FMTBIT_S16_LE,
.rate_min = 8000,
.rate_max = 192000,
.channels_min = 1,
.channels_max = 4,
},
.ops = &wcd9335_dai_ops,
},
[2] = {
.name = "wcd9335_rx2",
.id = AIF2_PB,
.playback = {
.stream_name = "AIF2 Playback",
.rates = WCD9335_RATES_MASK | WCD9335_FRAC_RATES_MASK,
.formats = WCD9335_FORMATS_S16_S24_LE,
.rate_min = 8000,
.rate_max = 192000,
.channels_min = 1,
.channels_max = 2,
},
.ops = &wcd9335_dai_ops,
},
[3] = {
.name = "wcd9335_tx2",
.id = AIF2_CAP,
.capture = {
.stream_name = "AIF2 Capture",
.rates = WCD9335_RATES_MASK,
.formats = SNDRV_PCM_FMTBIT_S16_LE,
.rate_min = 8000,
.rate_max = 192000,
.channels_min = 1,
.channels_max = 4,
},
.ops = &wcd9335_dai_ops,
},
[4] = {
.name = "wcd9335_rx3",
.id = AIF3_PB,
.playback = {
.stream_name = "AIF3 Playback",
.rates = WCD9335_RATES_MASK | WCD9335_FRAC_RATES_MASK,
.formats = WCD9335_FORMATS_S16_S24_LE,
.rate_min = 8000,
.rate_max = 192000,
.channels_min = 1,
.channels_max = 2,
},
.ops = &wcd9335_dai_ops,
},
[5] = {
.name = "wcd9335_tx3",
.id = AIF3_CAP,
.capture = {
.stream_name = "AIF3 Capture",
.rates = WCD9335_RATES_MASK,
.formats = SNDRV_PCM_FMTBIT_S16_LE,
.rate_min = 8000,
.rate_max = 192000,
.channels_min = 1,
.channels_max = 4,
},
.ops = &wcd9335_dai_ops,
},
[6] = {
.name = "wcd9335_rx4",
.id = AIF4_PB,
.playback = {
.stream_name = "AIF4 Playback",
.rates = WCD9335_RATES_MASK | WCD9335_FRAC_RATES_MASK,
.formats = WCD9335_FORMATS_S16_S24_LE,
.rate_min = 8000,
.rate_max = 192000,
.channels_min = 1,
.channels_max = 2,
},
.ops = &wcd9335_dai_ops,
},
};
static int wcd9335_get_compander(struct snd_kcontrol *kc,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_component *component = snd_soc_kcontrol_component(kc);
int comp = ((struct soc_mixer_control *)kc->private_value)->shift;
struct wcd9335_codec *wcd = dev_get_drvdata(component->dev);
ucontrol->value.integer.value[0] = wcd->comp_enabled[comp];
return 0;
}
static int wcd9335_set_compander(struct snd_kcontrol *kc,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_component *component = snd_soc_kcontrol_component(kc);
struct wcd9335_codec *wcd = dev_get_drvdata(component->dev);
int comp = ((struct soc_mixer_control *) kc->private_value)->shift;
int value = ucontrol->value.integer.value[0];
int sel;
wcd->comp_enabled[comp] = value;
sel = value ? WCD9335_HPH_GAIN_SRC_SEL_COMPANDER :
WCD9335_HPH_GAIN_SRC_SEL_REGISTER;
/* Any specific register configuration for compander */
switch (comp) {
case COMPANDER_1:
/* Set Gain Source Select based on compander enable/disable */
snd_soc_component_update_bits(component, WCD9335_HPH_L_EN,
WCD9335_HPH_GAIN_SRC_SEL_MASK, sel);
break;
case COMPANDER_2:
snd_soc_component_update_bits(component, WCD9335_HPH_R_EN,
WCD9335_HPH_GAIN_SRC_SEL_MASK, sel);
break;
case COMPANDER_5:
snd_soc_component_update_bits(component, WCD9335_SE_LO_LO3_GAIN,
WCD9335_HPH_GAIN_SRC_SEL_MASK, sel);
break;
case COMPANDER_6:
snd_soc_component_update_bits(component, WCD9335_SE_LO_LO4_GAIN,
WCD9335_HPH_GAIN_SRC_SEL_MASK, sel);
break;
default:
break;
};
return 0;
}
static int wcd9335_rx_hph_mode_get(struct snd_kcontrol *kc,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_component *component = snd_soc_kcontrol_component(kc);
struct wcd9335_codec *wcd = dev_get_drvdata(component->dev);
ucontrol->value.enumerated.item[0] = wcd->hph_mode;
return 0;
}
static int wcd9335_rx_hph_mode_put(struct snd_kcontrol *kc,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_component *component = snd_soc_kcontrol_component(kc);
struct wcd9335_codec *wcd = dev_get_drvdata(component->dev);
u32 mode_val;
mode_val = ucontrol->value.enumerated.item[0];
if (mode_val == 0) {
dev_err(wcd->dev, "Invalid HPH Mode, default to ClSH HiFi\n");
mode_val = CLS_H_HIFI;
}
wcd->hph_mode = mode_val;
return 0;
}
static const struct snd_kcontrol_new wcd9335_snd_controls[] = {
/* -84dB min - 40dB max */
SOC_SINGLE_SX_TLV("RX0 Digital Volume", WCD9335_CDC_RX0_RX_VOL_CTL,
0, -84, 40, digital_gain),
SOC_SINGLE_SX_TLV("RX1 Digital Volume", WCD9335_CDC_RX1_RX_VOL_CTL,
0, -84, 40, digital_gain),
SOC_SINGLE_SX_TLV("RX2 Digital Volume", WCD9335_CDC_RX2_RX_VOL_CTL,
0, -84, 40, digital_gain),
SOC_SINGLE_SX_TLV("RX3 Digital Volume", WCD9335_CDC_RX3_RX_VOL_CTL,
0, -84, 40, digital_gain),
SOC_SINGLE_SX_TLV("RX4 Digital Volume", WCD9335_CDC_RX4_RX_VOL_CTL,
0, -84, 40, digital_gain),
SOC_SINGLE_SX_TLV("RX5 Digital Volume", WCD9335_CDC_RX5_RX_VOL_CTL,
0, -84, 40, digital_gain),
SOC_SINGLE_SX_TLV("RX6 Digital Volume", WCD9335_CDC_RX6_RX_VOL_CTL,
0, -84, 40, digital_gain),
SOC_SINGLE_SX_TLV("RX7 Digital Volume", WCD9335_CDC_RX7_RX_VOL_CTL,
0, -84, 40, digital_gain),
SOC_SINGLE_SX_TLV("RX8 Digital Volume", WCD9335_CDC_RX8_RX_VOL_CTL,
0, -84, 40, digital_gain),
SOC_SINGLE_SX_TLV("RX0 Mix Digital Volume",
WCD9335_CDC_RX0_RX_VOL_MIX_CTL,
0, -84, 40, digital_gain),
SOC_SINGLE_SX_TLV("RX1 Mix Digital Volume",
WCD9335_CDC_RX1_RX_VOL_MIX_CTL,
0, -84, 40, digital_gain),
SOC_SINGLE_SX_TLV("RX2 Mix Digital Volume",
WCD9335_CDC_RX2_RX_VOL_MIX_CTL,
0, -84, 40, digital_gain),
SOC_SINGLE_SX_TLV("RX3 Mix Digital Volume",
WCD9335_CDC_RX3_RX_VOL_MIX_CTL,
0, -84, 40, digital_gain),
SOC_SINGLE_SX_TLV("RX4 Mix Digital Volume",
WCD9335_CDC_RX4_RX_VOL_MIX_CTL,
0, -84, 40, digital_gain),
SOC_SINGLE_SX_TLV("RX5 Mix Digital Volume",
WCD9335_CDC_RX5_RX_VOL_MIX_CTL,
0, -84, 40, digital_gain),
SOC_SINGLE_SX_TLV("RX6 Mix Digital Volume",
WCD9335_CDC_RX6_RX_VOL_MIX_CTL,
0, -84, 40, digital_gain),
SOC_SINGLE_SX_TLV("RX7 Mix Digital Volume",
WCD9335_CDC_RX7_RX_VOL_MIX_CTL,
0, -84, 40, digital_gain),
SOC_SINGLE_SX_TLV("RX8 Mix Digital Volume",
WCD9335_CDC_RX8_RX_VOL_MIX_CTL,
0, -84, 40, digital_gain),
SOC_ENUM("RX INT0_1 HPF cut off", cf_int0_1_enum),
SOC_ENUM("RX INT0_2 HPF cut off", cf_int0_2_enum),
SOC_ENUM("RX INT1_1 HPF cut off", cf_int1_1_enum),
SOC_ENUM("RX INT1_2 HPF cut off", cf_int1_2_enum),
SOC_ENUM("RX INT2_1 HPF cut off", cf_int2_1_enum),
SOC_ENUM("RX INT2_2 HPF cut off", cf_int2_2_enum),
SOC_ENUM("RX INT3_1 HPF cut off", cf_int3_1_enum),
SOC_ENUM("RX INT3_2 HPF cut off", cf_int3_2_enum),
SOC_ENUM("RX INT4_1 HPF cut off", cf_int4_1_enum),
SOC_ENUM("RX INT4_2 HPF cut off", cf_int4_2_enum),
SOC_ENUM("RX INT5_1 HPF cut off", cf_int5_1_enum),
SOC_ENUM("RX INT5_2 HPF cut off", cf_int5_2_enum),
SOC_ENUM("RX INT6_1 HPF cut off", cf_int6_1_enum),
SOC_ENUM("RX INT6_2 HPF cut off", cf_int6_2_enum),
SOC_ENUM("RX INT7_1 HPF cut off", cf_int7_1_enum),
SOC_ENUM("RX INT7_2 HPF cut off", cf_int7_2_enum),
SOC_ENUM("RX INT8_1 HPF cut off", cf_int8_1_enum),
SOC_ENUM("RX INT8_2 HPF cut off", cf_int8_2_enum),
SOC_SINGLE_EXT("COMP1 Switch", SND_SOC_NOPM, COMPANDER_1, 1, 0,
wcd9335_get_compander, wcd9335_set_compander),
SOC_SINGLE_EXT("COMP2 Switch", SND_SOC_NOPM, COMPANDER_2, 1, 0,
wcd9335_get_compander, wcd9335_set_compander),
SOC_SINGLE_EXT("COMP3 Switch", SND_SOC_NOPM, COMPANDER_3, 1, 0,
wcd9335_get_compander, wcd9335_set_compander),
SOC_SINGLE_EXT("COMP4 Switch", SND_SOC_NOPM, COMPANDER_4, 1, 0,
wcd9335_get_compander, wcd9335_set_compander),
SOC_SINGLE_EXT("COMP5 Switch", SND_SOC_NOPM, COMPANDER_5, 1, 0,
wcd9335_get_compander, wcd9335_set_compander),
SOC_SINGLE_EXT("COMP6 Switch", SND_SOC_NOPM, COMPANDER_6, 1, 0,
wcd9335_get_compander, wcd9335_set_compander),
SOC_SINGLE_EXT("COMP7 Switch", SND_SOC_NOPM, COMPANDER_7, 1, 0,
wcd9335_get_compander, wcd9335_set_compander),
SOC_SINGLE_EXT("COMP8 Switch", SND_SOC_NOPM, COMPANDER_8, 1, 0,
wcd9335_get_compander, wcd9335_set_compander),
SOC_ENUM_EXT("RX HPH Mode", rx_hph_mode_mux_enum,
wcd9335_rx_hph_mode_get, wcd9335_rx_hph_mode_put),
/* Gain Controls */
SOC_SINGLE_TLV("EAR PA Volume", WCD9335_ANA_EAR, 4, 4, 1,
ear_pa_gain),
SOC_SINGLE_TLV("HPHL Volume", WCD9335_HPH_L_EN, 0, 20, 1,
line_gain),
SOC_SINGLE_TLV("HPHR Volume", WCD9335_HPH_R_EN, 0, 20, 1,
line_gain),
SOC_SINGLE_TLV("LINEOUT1 Volume", WCD9335_DIFF_LO_LO1_COMPANDER,
3, 16, 1, line_gain),
SOC_SINGLE_TLV("LINEOUT2 Volume", WCD9335_DIFF_LO_LO2_COMPANDER,
3, 16, 1, line_gain),
SOC_SINGLE_TLV("LINEOUT3 Volume", WCD9335_SE_LO_LO3_GAIN, 0, 20, 1,
line_gain),
SOC_SINGLE_TLV("LINEOUT4 Volume", WCD9335_SE_LO_LO4_GAIN, 0, 20, 1,
line_gain),
SOC_SINGLE_TLV("ADC1 Volume", WCD9335_ANA_AMIC1, 0, 20, 0,
analog_gain),
SOC_SINGLE_TLV("ADC2 Volume", WCD9335_ANA_AMIC2, 0, 20, 0,
analog_gain),
SOC_SINGLE_TLV("ADC3 Volume", WCD9335_ANA_AMIC3, 0, 20, 0,
analog_gain),
SOC_SINGLE_TLV("ADC4 Volume", WCD9335_ANA_AMIC4, 0, 20, 0,
analog_gain),
SOC_SINGLE_TLV("ADC5 Volume", WCD9335_ANA_AMIC5, 0, 20, 0,
analog_gain),
SOC_SINGLE_TLV("ADC6 Volume", WCD9335_ANA_AMIC6, 0, 20, 0,
analog_gain),
SOC_ENUM("TX0 HPF cut off", cf_dec0_enum),
SOC_ENUM("TX1 HPF cut off", cf_dec1_enum),
SOC_ENUM("TX2 HPF cut off", cf_dec2_enum),
SOC_ENUM("TX3 HPF cut off", cf_dec3_enum),
SOC_ENUM("TX4 HPF cut off", cf_dec4_enum),
SOC_ENUM("TX5 HPF cut off", cf_dec5_enum),
SOC_ENUM("TX6 HPF cut off", cf_dec6_enum),
SOC_ENUM("TX7 HPF cut off", cf_dec7_enum),
SOC_ENUM("TX8 HPF cut off", cf_dec8_enum),
};
static const struct snd_soc_dapm_route wcd9335_audio_map[] = {
{"SLIM RX0 MUX", "AIF1_PB", "AIF1 PB"},
{"SLIM RX1 MUX", "AIF1_PB", "AIF1 PB"},
{"SLIM RX2 MUX", "AIF1_PB", "AIF1 PB"},
{"SLIM RX3 MUX", "AIF1_PB", "AIF1 PB"},
{"SLIM RX4 MUX", "AIF1_PB", "AIF1 PB"},
{"SLIM RX5 MUX", "AIF1_PB", "AIF1 PB"},
{"SLIM RX6 MUX", "AIF1_PB", "AIF1 PB"},
{"SLIM RX7 MUX", "AIF1_PB", "AIF1 PB"},
{"SLIM RX0 MUX", "AIF2_PB", "AIF2 PB"},
{"SLIM RX1 MUX", "AIF2_PB", "AIF2 PB"},
{"SLIM RX2 MUX", "AIF2_PB", "AIF2 PB"},
{"SLIM RX3 MUX", "AIF2_PB", "AIF2 PB"},
{"SLIM RX4 MUX", "AIF2_PB", "AIF2 PB"},
{"SLIM RX5 MUX", "AIF2_PB", "AIF2 PB"},
{"SLIM RX6 MUX", "AIF2_PB", "AIF2 PB"},
{"SLIM RX7 MUX", "AIF2_PB", "AIF2 PB"},
{"SLIM RX0 MUX", "AIF3_PB", "AIF3 PB"},
{"SLIM RX1 MUX", "AIF3_PB", "AIF3 PB"},
{"SLIM RX2 MUX", "AIF3_PB", "AIF3 PB"},
{"SLIM RX3 MUX", "AIF3_PB", "AIF3 PB"},
{"SLIM RX4 MUX", "AIF3_PB", "AIF3 PB"},
{"SLIM RX5 MUX", "AIF3_PB", "AIF3 PB"},
{"SLIM RX6 MUX", "AIF3_PB", "AIF3 PB"},
{"SLIM RX7 MUX", "AIF3_PB", "AIF3 PB"},
{"SLIM RX0 MUX", "AIF4_PB", "AIF4 PB"},
{"SLIM RX1 MUX", "AIF4_PB", "AIF4 PB"},
{"SLIM RX2 MUX", "AIF4_PB", "AIF4 PB"},
{"SLIM RX3 MUX", "AIF4_PB", "AIF4 PB"},
{"SLIM RX4 MUX", "AIF4_PB", "AIF4 PB"},
{"SLIM RX5 MUX", "AIF4_PB", "AIF4 PB"},
{"SLIM RX6 MUX", "AIF4_PB", "AIF4 PB"},
{"SLIM RX7 MUX", "AIF4_PB", "AIF4 PB"},
{"SLIM RX0", NULL, "SLIM RX0 MUX"},
{"SLIM RX1", NULL, "SLIM RX1 MUX"},
{"SLIM RX2", NULL, "SLIM RX2 MUX"},
{"SLIM RX3", NULL, "SLIM RX3 MUX"},
{"SLIM RX4", NULL, "SLIM RX4 MUX"},
{"SLIM RX5", NULL, "SLIM RX5 MUX"},
{"SLIM RX6", NULL, "SLIM RX6 MUX"},
{"SLIM RX7", NULL, "SLIM RX7 MUX"},
WCD9335_INTERPOLATOR_PATH(0),
WCD9335_INTERPOLATOR_PATH(1),
WCD9335_INTERPOLATOR_PATH(2),
WCD9335_INTERPOLATOR_PATH(3),
WCD9335_INTERPOLATOR_PATH(4),
WCD9335_INTERPOLATOR_PATH(5),
WCD9335_INTERPOLATOR_PATH(6),
WCD9335_INTERPOLATOR_PATH(7),
WCD9335_INTERPOLATOR_PATH(8),
/* EAR PA */
{"RX INT0 DEM MUX", "CLSH_DSM_OUT", "RX INT0 INTERP"},
{"RX INT0 DAC", NULL, "RX INT0 DEM MUX"},
{"RX INT0 DAC", NULL, "RX_BIAS"},
{"EAR PA", NULL, "RX INT0 DAC"},
{"EAR", NULL, "EAR PA"},
/* HPHL */
{"RX INT1 DEM MUX", "CLSH_DSM_OUT", "RX INT1 INTERP"},
{"RX INT1 DAC", NULL, "RX INT1 DEM MUX"},
{"RX INT1 DAC", NULL, "RX_BIAS"},
{"HPHL PA", NULL, "RX INT1 DAC"},
{"HPHL", NULL, "HPHL PA"},
/* HPHR */
{"RX INT2 DEM MUX", "CLSH_DSM_OUT", "RX INT2 INTERP"},
{"RX INT2 DAC", NULL, "RX INT2 DEM MUX"},
{"RX INT2 DAC", NULL, "RX_BIAS"},
{"HPHR PA", NULL, "RX INT2 DAC"},
{"HPHR", NULL, "HPHR PA"},
/* LINEOUT1 */
{"RX INT3 DAC", NULL, "RX INT3 INTERP"},
{"RX INT3 DAC", NULL, "RX_BIAS"},
{"LINEOUT1 PA", NULL, "RX INT3 DAC"},
{"LINEOUT1", NULL, "LINEOUT1 PA"},
/* LINEOUT2 */
{"RX INT4 DAC", NULL, "RX INT4 INTERP"},
{"RX INT4 DAC", NULL, "RX_BIAS"},
{"LINEOUT2 PA", NULL, "RX INT4 DAC"},
{"LINEOUT2", NULL, "LINEOUT2 PA"},
/* LINEOUT3 */
{"RX INT5 DAC", NULL, "RX INT5 INTERP"},
{"RX INT5 DAC", NULL, "RX_BIAS"},
{"LINEOUT3 PA", NULL, "RX INT5 DAC"},
{"LINEOUT3", NULL, "LINEOUT3 PA"},
/* LINEOUT4 */
{"RX INT6 DAC", NULL, "RX INT6 INTERP"},
{"RX INT6 DAC", NULL, "RX_BIAS"},
{"LINEOUT4 PA", NULL, "RX INT6 DAC"},
{"LINEOUT4", NULL, "LINEOUT4 PA"},
/* SLIMBUS Connections */
{"AIF1 CAP", NULL, "AIF1_CAP Mixer"},
{"AIF2 CAP", NULL, "AIF2_CAP Mixer"},
{"AIF3 CAP", NULL, "AIF3_CAP Mixer"},
/* ADC Mux */
WCD9335_ADC_MUX_PATH(0),
WCD9335_ADC_MUX_PATH(1),
WCD9335_ADC_MUX_PATH(2),
WCD9335_ADC_MUX_PATH(3),
WCD9335_ADC_MUX_PATH(4),
WCD9335_ADC_MUX_PATH(5),
WCD9335_ADC_MUX_PATH(6),
WCD9335_ADC_MUX_PATH(7),
WCD9335_ADC_MUX_PATH(8),
/* ADC Connections */
{"ADC1", NULL, "AMIC1"},
{"ADC2", NULL, "AMIC2"},
{"ADC3", NULL, "AMIC3"},
{"ADC4", NULL, "AMIC4"},
{"ADC5", NULL, "AMIC5"},
{"ADC6", NULL, "AMIC6"},
};
static int wcd9335_micbias_control(struct snd_soc_component *component,
int micb_num, int req, bool is_dapm)
{
struct wcd9335_codec *wcd = snd_soc_component_get_drvdata(component);
int micb_index = micb_num - 1;
u16 micb_reg;
if ((micb_index < 0) || (micb_index > WCD9335_MAX_MICBIAS - 1)) {
dev_err(wcd->dev, "Invalid micbias index, micb_ind:%d\n",
micb_index);
return -EINVAL;
}
switch (micb_num) {
case MIC_BIAS_1:
micb_reg = WCD9335_ANA_MICB1;
break;
case MIC_BIAS_2:
micb_reg = WCD9335_ANA_MICB2;
break;
case MIC_BIAS_3:
micb_reg = WCD9335_ANA_MICB3;
break;
case MIC_BIAS_4:
micb_reg = WCD9335_ANA_MICB4;
break;
default:
dev_err(component->dev, "%s: Invalid micbias number: %d\n",
__func__, micb_num);
return -EINVAL;
}
switch (req) {
case MICB_PULLUP_ENABLE:
wcd->pullup_ref[micb_index]++;
if ((wcd->pullup_ref[micb_index] == 1) &&
(wcd->micb_ref[micb_index] == 0))
snd_soc_component_update_bits(component, micb_reg,
0xC0, 0x80);
break;
case MICB_PULLUP_DISABLE:
wcd->pullup_ref[micb_index]--;
if ((wcd->pullup_ref[micb_index] == 0) &&
(wcd->micb_ref[micb_index] == 0))
snd_soc_component_update_bits(component, micb_reg,
0xC0, 0x00);
break;
case MICB_ENABLE:
wcd->micb_ref[micb_index]++;
if (wcd->micb_ref[micb_index] == 1)
snd_soc_component_update_bits(component, micb_reg,
0xC0, 0x40);
break;
case MICB_DISABLE:
wcd->micb_ref[micb_index]--;
if ((wcd->micb_ref[micb_index] == 0) &&
(wcd->pullup_ref[micb_index] > 0))
snd_soc_component_update_bits(component, micb_reg,
0xC0, 0x80);
else if ((wcd->micb_ref[micb_index] == 0) &&
(wcd->pullup_ref[micb_index] == 0)) {
snd_soc_component_update_bits(component, micb_reg,
0xC0, 0x00);
}
break;
};
return 0;
}
static int __wcd9335_codec_enable_micbias(struct snd_soc_dapm_widget *w,
int event)
{
struct snd_soc_component *comp = snd_soc_dapm_to_component(w->dapm);
int micb_num;
if (strnstr(w->name, "MIC BIAS1", sizeof("MIC BIAS1")))
micb_num = MIC_BIAS_1;
else if (strnstr(w->name, "MIC BIAS2", sizeof("MIC BIAS2")))
micb_num = MIC_BIAS_2;
else if (strnstr(w->name, "MIC BIAS3", sizeof("MIC BIAS3")))
micb_num = MIC_BIAS_3;
else if (strnstr(w->name, "MIC BIAS4", sizeof("MIC BIAS4")))
micb_num = MIC_BIAS_4;
else
return -EINVAL;
switch (event) {
case SND_SOC_DAPM_PRE_PMU:
/*
* MIC BIAS can also be requested by MBHC,
* so use ref count to handle micbias pullup
* and enable requests
*/
wcd9335_micbias_control(comp, micb_num, MICB_ENABLE, true);
break;
case SND_SOC_DAPM_POST_PMU:
/* wait for cnp time */
usleep_range(1000, 1100);
break;
case SND_SOC_DAPM_POST_PMD:
wcd9335_micbias_control(comp, micb_num, MICB_DISABLE, true);
break;
};
return 0;
}
static int wcd9335_codec_enable_micbias(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kc, int event)
{
return __wcd9335_codec_enable_micbias(w, event);
}
static void wcd9335_codec_set_tx_hold(struct snd_soc_component *comp,
u16 amic_reg, bool set)
{
u8 mask = 0x20;
u8 val;
if (amic_reg == WCD9335_ANA_AMIC1 || amic_reg == WCD9335_ANA_AMIC3 ||
amic_reg == WCD9335_ANA_AMIC5)
mask = 0x40;
val = set ? mask : 0x00;
switch (amic_reg) {
case WCD9335_ANA_AMIC1:
case WCD9335_ANA_AMIC2:
snd_soc_component_update_bits(comp, WCD9335_ANA_AMIC2, mask,
val);
break;
case WCD9335_ANA_AMIC3:
case WCD9335_ANA_AMIC4:
snd_soc_component_update_bits(comp, WCD9335_ANA_AMIC4, mask,
val);
break;
case WCD9335_ANA_AMIC5:
case WCD9335_ANA_AMIC6:
snd_soc_component_update_bits(comp, WCD9335_ANA_AMIC6, mask,
val);
break;
default:
dev_err(comp->dev, "%s: invalid amic: %d\n",
__func__, amic_reg);
break;
}
}