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- // SPDX-License-Identifier: GPL-2.0
- // Copyright (c) 2019, Linaro Limited
- #include <linux/clk.h>
- #include <linux/clk-provider.h>
- #include <linux/interrupt.h>
- #include <linux/kernel.h>
- #include <linux/mfd/wcd934x/registers.h>
- #include <linux/mfd/wcd934x/wcd934x.h>
- #include <linux/module.h>
- #include <linux/mutex.h>
- #include <linux/of_clk.h>
- #include <linux/of.h>
- #include <linux/platform_device.h>
- #include <linux/regmap.h>
- #include <linux/regulator/consumer.h>
- #include <linux/slab.h>
- #include <linux/slimbus.h>
- #include <sound/pcm_params.h>
- #include <sound/soc.h>
- #include <sound/soc-dapm.h>
- #include <sound/tlv.h>
- #include "wcd-clsh-v2.h"
- #define WCD934X_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 WCD934X_FRAC_RATES_MASK (SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_88200 |\
- SNDRV_PCM_RATE_176400)
- #define WCD934X_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 WCD934X_SLIM_WATER_MARK_VAL \
- ((SLAVE_PORT_WATER_MARK_12BYTES << SLAVE_PORT_WATER_MARK_SHIFT) | \
- (SLAVE_PORT_ENABLE))
- #define WCD934X_SLIM_NUM_PORT_REG 3
- #define WCD934X_SLIM_PGD_PORT_INT_TX_EN0 (WCD934X_SLIM_PGD_PORT_INT_EN0 + 2)
- #define WCD934X_SLIM_IRQ_OVERFLOW BIT(0)
- #define WCD934X_SLIM_IRQ_UNDERFLOW BIT(1)
- #define WCD934X_SLIM_IRQ_PORT_CLOSED BIT(2)
- #define WCD934X_MCLK_CLK_12P288MHZ 12288000
- #define WCD934X_MCLK_CLK_9P6MHZ 9600000
- /* Only valid for 9.6 MHz mclk */
- #define WCD9XXX_DMIC_SAMPLE_RATE_2P4MHZ 2400000
- #define WCD9XXX_DMIC_SAMPLE_RATE_4P8MHZ 4800000
- /* Only valid for 12.288 MHz mclk */
- #define WCD9XXX_DMIC_SAMPLE_RATE_4P096MHZ 4096000
- #define WCD934X_DMIC_CLK_DIV_2 0x0
- #define WCD934X_DMIC_CLK_DIV_3 0x1
- #define WCD934X_DMIC_CLK_DIV_4 0x2
- #define WCD934X_DMIC_CLK_DIV_6 0x3
- #define WCD934X_DMIC_CLK_DIV_8 0x4
- #define WCD934X_DMIC_CLK_DIV_16 0x5
- #define WCD934X_DMIC_CLK_DRIVE_DEFAULT 0x02
- #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 WCD934X_RX_START 16
- #define WCD934X_NUM_INTERPOLATORS 9
- #define WCD934X_RX_PATH_CTL_OFFSET 20
- #define WCD934X_MAX_VALID_ADC_MUX 13
- #define WCD934X_INVALID_ADC_MUX 9
- #define WCD934X_SLIM_RX_CH(p) \
- {.port = p + WCD934X_RX_START, .shift = p,}
- #define WCD934X_SLIM_TX_CH(p) \
- {.port = p, .shift = p,}
- /* Feature masks to distinguish codec version */
- #define DSD_DISABLED_MASK 0
- #define SLNQ_DISABLED_MASK 1
- #define DSD_DISABLED BIT(DSD_DISABLED_MASK)
- #define SLNQ_DISABLED BIT(SLNQ_DISABLED_MASK)
- /* As fine version info cannot be retrieved before wcd probe.
- * Define three coarse versions for possible future use before wcd probe.
- */
- #define WCD_VERSION_WCD9340_1_0 0x400
- #define WCD_VERSION_WCD9341_1_0 0x410
- #define WCD_VERSION_WCD9340_1_1 0x401
- #define WCD_VERSION_WCD9341_1_1 0x411
- #define WCD934X_AMIC_PWR_LEVEL_LP 0
- #define WCD934X_AMIC_PWR_LEVEL_DEFAULT 1
- #define WCD934X_AMIC_PWR_LEVEL_HP 2
- #define WCD934X_AMIC_PWR_LEVEL_HYBRID 3
- #define WCD934X_AMIC_PWR_LVL_MASK 0x60
- #define WCD934X_AMIC_PWR_LVL_SHIFT 0x5
- #define WCD934X_DEC_PWR_LVL_MASK 0x06
- #define WCD934X_DEC_PWR_LVL_LP 0x02
- #define WCD934X_DEC_PWR_LVL_HP 0x04
- #define WCD934X_DEC_PWR_LVL_DF 0x00
- #define WCD934X_DEC_PWR_LVL_HYBRID WCD934X_DEC_PWR_LVL_DF
- #define WCD934X_DEF_MICBIAS_MV 1800
- #define WCD934X_MAX_MICBIAS_MV 2850
- #define WCD_IIR_FILTER_SIZE (sizeof(u32) * BAND_MAX)
- #define WCD_IIR_FILTER_CTL(xname, iidx, bidx) \
- { \
- .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
- .info = wcd934x_iir_filter_info, \
- .get = wcd934x_get_iir_band_audio_mixer, \
- .put = wcd934x_put_iir_band_audio_mixer, \
- .private_value = (unsigned long)&(struct wcd_iir_filter_ctl) { \
- .iir_idx = iidx, \
- .band_idx = bidx, \
- .bytes_ext = {.max = WCD_IIR_FILTER_SIZE, }, \
- } \
- }
- #define WCD934X_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 INP0", "IIR0", "IIR0"}, \
- {"RX INT" #id "_1 MIX1 INP0", "IIR1", "IIR1"}, \
- {"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 INP1", "IIR0", "IIR0"}, \
- {"RX INT" #id "_1 MIX1 INP1", "IIR1", "IIR1"}, \
- {"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 "_1 MIX1 INP2", "IIR0", "IIR0"}, \
- {"RX INT" #id "_1 MIX1 INP2", "IIR1", "IIR1"}, \
- {"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 "_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 "_2 MUX", NULL, "INT" #id "_CLK"}, \
- {"RX INT" #id "_2 MUX", NULL, "DSMDEM" #id "_CLK"}, \
- {"RX INT" #id "_2 INTERP", NULL, "RX INT" #id "_2 MUX"}, \
- {"RX INT" #id " SEC MIX", NULL, "RX INT" #id "_2 INTERP"}, \
- {"RX INT" #id "_1 INTERP", NULL, "RX INT" #id "_1 MIX1"}, \
- {"RX INT" #id "_1 INTERP", NULL, "INT" #id "_CLK"}, \
- {"RX INT" #id "_1 INTERP", NULL, "DSMDEM" #id "_CLK"}, \
- {"RX INT" #id " SEC MIX", NULL, "RX INT" #id "_1 INTERP"}
- #define WCD934X_INTERPOLATOR_MIX2(id) \
- {"RX INT" #id " MIX2", NULL, "RX INT" #id " SEC MIX"}, \
- {"RX INT" #id " MIX2", NULL, "RX INT" #id " MIX2 INP"}
- #define WCD934X_SLIM_RX_AIF_PATH(id) \
- {"SLIM RX"#id" MUX", "AIF1_PB", "AIF1 PB"}, \
- {"SLIM RX"#id" MUX", "AIF2_PB", "AIF2 PB"}, \
- {"SLIM RX"#id" MUX", "AIF3_PB", "AIF3 PB"}, \
- {"SLIM RX"#id" MUX", "AIF4_PB", "AIF4 PB"}, \
- {"SLIM RX"#id, NULL, "SLIM RX"#id" MUX"}
- #define WCD934X_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"}
- #define WCD934X_IIR_INP_MUX(id) \
- {"IIR" #id, NULL, "IIR" #id " INP0 MUX"}, \
- {"IIR" #id " INP0 MUX", "DEC0", "ADC MUX0"}, \
- {"IIR" #id " INP0 MUX", "DEC1", "ADC MUX1"}, \
- {"IIR" #id " INP0 MUX", "DEC2", "ADC MUX2"}, \
- {"IIR" #id " INP0 MUX", "DEC3", "ADC MUX3"}, \
- {"IIR" #id " INP0 MUX", "DEC4", "ADC MUX4"}, \
- {"IIR" #id " INP0 MUX", "DEC5", "ADC MUX5"}, \
- {"IIR" #id " INP0 MUX", "DEC6", "ADC MUX6"}, \
- {"IIR" #id " INP0 MUX", "DEC7", "ADC MUX7"}, \
- {"IIR" #id " INP0 MUX", "DEC8", "ADC MUX8"}, \
- {"IIR" #id " INP0 MUX", "RX0", "SLIM RX0"}, \
- {"IIR" #id " INP0 MUX", "RX1", "SLIM RX1"}, \
- {"IIR" #id " INP0 MUX", "RX2", "SLIM RX2"}, \
- {"IIR" #id " INP0 MUX", "RX3", "SLIM RX3"}, \
- {"IIR" #id " INP0 MUX", "RX4", "SLIM RX4"}, \
- {"IIR" #id " INP0 MUX", "RX5", "SLIM RX5"}, \
- {"IIR" #id " INP0 MUX", "RX6", "SLIM RX6"}, \
- {"IIR" #id " INP0 MUX", "RX7", "SLIM RX7"}, \
- {"IIR" #id, NULL, "IIR" #id " INP1 MUX"}, \
- {"IIR" #id " INP1 MUX", "DEC0", "ADC MUX0"}, \
- {"IIR" #id " INP1 MUX", "DEC1", "ADC MUX1"}, \
- {"IIR" #id " INP1 MUX", "DEC2", "ADC MUX2"}, \
- {"IIR" #id " INP1 MUX", "DEC3", "ADC MUX3"}, \
- {"IIR" #id " INP1 MUX", "DEC4", "ADC MUX4"}, \
- {"IIR" #id " INP1 MUX", "DEC5", "ADC MUX5"}, \
- {"IIR" #id " INP1 MUX", "DEC6", "ADC MUX6"}, \
- {"IIR" #id " INP1 MUX", "DEC7", "ADC MUX7"}, \
- {"IIR" #id " INP1 MUX", "DEC8", "ADC MUX8"}, \
- {"IIR" #id " INP1 MUX", "RX0", "SLIM RX0"}, \
- {"IIR" #id " INP1 MUX", "RX1", "SLIM RX1"}, \
- {"IIR" #id " INP1 MUX", "RX2", "SLIM RX2"}, \
- {"IIR" #id " INP1 MUX", "RX3", "SLIM RX3"}, \
- {"IIR" #id " INP1 MUX", "RX4", "SLIM RX4"}, \
- {"IIR" #id " INP1 MUX", "RX5", "SLIM RX5"}, \
- {"IIR" #id " INP1 MUX", "RX6", "SLIM RX6"}, \
- {"IIR" #id " INP1 MUX", "RX7", "SLIM RX7"}, \
- {"IIR" #id, NULL, "IIR" #id " INP2 MUX"}, \
- {"IIR" #id " INP2 MUX", "DEC0", "ADC MUX0"}, \
- {"IIR" #id " INP2 MUX", "DEC1", "ADC MUX1"}, \
- {"IIR" #id " INP2 MUX", "DEC2", "ADC MUX2"}, \
- {"IIR" #id " INP2 MUX", "DEC3", "ADC MUX3"}, \
- {"IIR" #id " INP2 MUX", "DEC4", "ADC MUX4"}, \
- {"IIR" #id " INP2 MUX", "DEC5", "ADC MUX5"}, \
- {"IIR" #id " INP2 MUX", "DEC6", "ADC MUX6"}, \
- {"IIR" #id " INP2 MUX", "DEC7", "ADC MUX7"}, \
- {"IIR" #id " INP2 MUX", "DEC8", "ADC MUX8"}, \
- {"IIR" #id " INP2 MUX", "RX0", "SLIM RX0"}, \
- {"IIR" #id " INP2 MUX", "RX1", "SLIM RX1"}, \
- {"IIR" #id " INP2 MUX", "RX2", "SLIM RX2"}, \
- {"IIR" #id " INP2 MUX", "RX3", "SLIM RX3"}, \
- {"IIR" #id " INP2 MUX", "RX4", "SLIM RX4"}, \
- {"IIR" #id " INP2 MUX", "RX5", "SLIM RX5"}, \
- {"IIR" #id " INP2 MUX", "RX6", "SLIM RX6"}, \
- {"IIR" #id " INP2 MUX", "RX7", "SLIM RX7"}, \
- {"IIR" #id, NULL, "IIR" #id " INP3 MUX"}, \
- {"IIR" #id " INP3 MUX", "DEC0", "ADC MUX0"}, \
- {"IIR" #id " INP3 MUX", "DEC1", "ADC MUX1"}, \
- {"IIR" #id " INP3 MUX", "DEC2", "ADC MUX2"}, \
- {"IIR" #id " INP3 MUX", "DEC3", "ADC MUX3"}, \
- {"IIR" #id " INP3 MUX", "DEC4", "ADC MUX4"}, \
- {"IIR" #id " INP3 MUX", "DEC5", "ADC MUX5"}, \
- {"IIR" #id " INP3 MUX", "DEC6", "ADC MUX6"}, \
- {"IIR" #id " INP3 MUX", "DEC7", "ADC MUX7"}, \
- {"IIR" #id " INP3 MUX", "DEC8", "ADC MUX8"}, \
- {"IIR" #id " INP3 MUX", "RX0", "SLIM RX0"}, \
- {"IIR" #id " INP3 MUX", "RX1", "SLIM RX1"}, \
- {"IIR" #id " INP3 MUX", "RX2", "SLIM RX2"}, \
- {"IIR" #id " INP3 MUX", "RX3", "SLIM RX3"}, \
- {"IIR" #id " INP3 MUX", "RX4", "SLIM RX4"}, \
- {"IIR" #id " INP3 MUX", "RX5", "SLIM RX5"}, \
- {"IIR" #id " INP3 MUX", "RX6", "SLIM RX6"}, \
- {"IIR" #id " INP3 MUX", "RX7", "SLIM RX7"}
- #define WCD934X_SLIM_TX_AIF_PATH(id) \
- {"AIF1_CAP Mixer", "SLIM TX" #id, "SLIM TX" #id }, \
- {"AIF2_CAP Mixer", "SLIM TX" #id, "SLIM TX" #id }, \
- {"AIF3_CAP Mixer", "SLIM TX" #id, "SLIM TX" #id }, \
- {"SLIM TX" #id, NULL, "CDC_IF TX" #id " MUX"}
- enum {
- MIC_BIAS_1 = 1,
- MIC_BIAS_2,
- MIC_BIAS_3,
- MIC_BIAS_4
- };
- enum {
- SIDO_SOURCE_INTERNAL,
- SIDO_SOURCE_RCO_BG,
- };
- enum {
- INTERP_EAR = 0,
- INTERP_HPHL,
- INTERP_HPHR,
- INTERP_LO1,
- INTERP_LO2,
- INTERP_LO3_NA, /* LO3 not avalible in Tavil */
- INTERP_LO4_NA,
- INTERP_SPKR1, /*INT7 WSA Speakers via soundwire */
- INTERP_SPKR2, /*INT8 WSA Speakers via soundwire */
- INTERP_MAX,
- };
- enum {
- WCD934X_RX0 = 0,
- WCD934X_RX1,
- WCD934X_RX2,
- WCD934X_RX3,
- WCD934X_RX4,
- WCD934X_RX5,
- WCD934X_RX6,
- WCD934X_RX7,
- WCD934X_RX8,
- WCD934X_RX9,
- WCD934X_RX10,
- WCD934X_RX11,
- WCD934X_RX12,
- WCD934X_RX_MAX,
- };
- enum {
- WCD934X_TX0 = 0,
- WCD934X_TX1,
- WCD934X_TX2,
- WCD934X_TX3,
- WCD934X_TX4,
- WCD934X_TX5,
- WCD934X_TX6,
- WCD934X_TX7,
- WCD934X_TX8,
- WCD934X_TX9,
- WCD934X_TX10,
- WCD934X_TX11,
- WCD934X_TX12,
- WCD934X_TX13,
- WCD934X_TX14,
- WCD934X_TX15,
- WCD934X_TX_MAX,
- };
- struct wcd934x_slim_ch {
- u32 ch_num;
- u16 port;
- u16 shift;
- struct list_head list;
- };
- static const struct wcd934x_slim_ch wcd934x_tx_chs[WCD934X_TX_MAX] = {
- WCD934X_SLIM_TX_CH(0),
- WCD934X_SLIM_TX_CH(1),
- WCD934X_SLIM_TX_CH(2),
- WCD934X_SLIM_TX_CH(3),
- WCD934X_SLIM_TX_CH(4),
- WCD934X_SLIM_TX_CH(5),
- WCD934X_SLIM_TX_CH(6),
- WCD934X_SLIM_TX_CH(7),
- WCD934X_SLIM_TX_CH(8),
- WCD934X_SLIM_TX_CH(9),
- WCD934X_SLIM_TX_CH(10),
- WCD934X_SLIM_TX_CH(11),
- WCD934X_SLIM_TX_CH(12),
- WCD934X_SLIM_TX_CH(13),
- WCD934X_SLIM_TX_CH(14),
- WCD934X_SLIM_TX_CH(15),
- };
- static const struct wcd934x_slim_ch wcd934x_rx_chs[WCD934X_RX_MAX] = {
- WCD934X_SLIM_RX_CH(0), /* 16 */
- WCD934X_SLIM_RX_CH(1), /* 17 */
- WCD934X_SLIM_RX_CH(2),
- WCD934X_SLIM_RX_CH(3),
- WCD934X_SLIM_RX_CH(4),
- WCD934X_SLIM_RX_CH(5),
- WCD934X_SLIM_RX_CH(6),
- WCD934X_SLIM_RX_CH(7),
- WCD934X_SLIM_RX_CH(8),
- WCD934X_SLIM_RX_CH(9),
- WCD934X_SLIM_RX_CH(10),
- WCD934X_SLIM_RX_CH(11),
- WCD934X_SLIM_RX_CH(12),
- };
- /* Codec supports 2 IIR filters */
- enum {
- IIR0 = 0,
- IIR1,
- IIR_MAX,
- };
- /* Each IIR has 5 Filter Stages */
- enum {
- BAND1 = 0,
- BAND2,
- BAND3,
- BAND4,
- BAND5,
- BAND_MAX,
- };
- enum {
- COMPANDER_1, /* HPH_L */
- COMPANDER_2, /* HPH_R */
- COMPANDER_3, /* LO1_DIFF */
- COMPANDER_4, /* LO2_DIFF */
- COMPANDER_5, /* LO3_SE - not used in Tavil */
- COMPANDER_6, /* LO4_SE - not used in Tavil */
- COMPANDER_7, /* SWR SPK CH1 */
- COMPANDER_8, /* SWR SPK CH2 */
- COMPANDER_MAX,
- };
- enum {
- AIF1_PB = 0,
- AIF1_CAP,
- AIF2_PB,
- AIF2_CAP,
- AIF3_PB,
- AIF3_CAP,
- AIF4_PB,
- AIF4_VIFEED,
- AIF4_MAD_TX,
- NUM_CODEC_DAIS,
- };
- enum {
- INTn_1_INP_SEL_ZERO = 0,
- INTn_1_INP_SEL_DEC0,
- INTn_1_INP_SEL_DEC1,
- INTn_1_INP_SEL_IIR0,
- INTn_1_INP_SEL_IIR1,
- INTn_1_INP_SEL_RX0,
- INTn_1_INP_SEL_RX1,
- INTn_1_INP_SEL_RX2,
- INTn_1_INP_SEL_RX3,
- INTn_1_INP_SEL_RX4,
- INTn_1_INP_SEL_RX5,
- INTn_1_INP_SEL_RX6,
- INTn_1_INP_SEL_RX7,
- };
- 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 {
- INTERP_MAIN_PATH,
- INTERP_MIX_PATH,
- };
- struct interp_sample_rate {
- int sample_rate;
- int rate_val;
- };
- static struct interp_sample_rate sr_val_tbl[] = {
- {8000, 0x0},
- {16000, 0x1},
- {32000, 0x3},
- {48000, 0x4},
- {96000, 0x5},
- {192000, 0x6},
- {384000, 0x7},
- {44100, 0x9},
- {88200, 0xA},
- {176400, 0xB},
- {352800, 0xC},
- };
- struct wcd_slim_codec_dai_data {
- struct list_head slim_ch_list;
- struct slim_stream_config sconfig;
- struct slim_stream_runtime *sruntime;
- };
- static const struct regmap_range_cfg wcd934x_ifc_ranges[] = {
- {
- .name = "WCD9335-IFC-DEV",
- .range_min = 0x0,
- .range_max = 0xffff,
- .selector_reg = 0x800,
- .selector_mask = 0xfff,
- .selector_shift = 0,
- .window_start = 0x800,
- .window_len = 0x400,
- },
- };
- static struct regmap_config wcd934x_ifc_regmap_config = {
- .reg_bits = 16,
- .val_bits = 8,
- .max_register = 0xffff,
- .ranges = wcd934x_ifc_ranges,
- .num_ranges = ARRAY_SIZE(wcd934x_ifc_ranges),
- };
- struct wcd934x_codec {
- struct device *dev;
- struct clk_hw hw;
- struct clk *extclk;
- struct regmap *regmap;
- struct regmap *if_regmap;
- struct slim_device *sdev;
- struct slim_device *sidev;
- struct wcd_clsh_ctrl *clsh_ctrl;
- struct snd_soc_component *component;
- struct wcd934x_slim_ch rx_chs[WCD934X_RX_MAX];
- struct wcd934x_slim_ch tx_chs[WCD934X_TX_MAX];
- struct wcd_slim_codec_dai_data dai[NUM_CODEC_DAIS];
- int rate;
- u32 version;
- u32 hph_mode;
- int num_rx_port;
- int num_tx_port;
- u32 tx_port_value[WCD934X_TX_MAX];
- u32 rx_port_value[WCD934X_RX_MAX];
- int sido_input_src;
- int dmic_0_1_clk_cnt;
- int dmic_2_3_clk_cnt;
- int dmic_4_5_clk_cnt;
- int dmic_sample_rate;
- int comp_enabled[COMPANDER_MAX];
- int sysclk_users;
- struct mutex sysclk_mutex;
- };
- #define to_wcd934x_codec(_hw) container_of(_hw, struct wcd934x_codec, hw)
- struct wcd_iir_filter_ctl {
- unsigned int iir_idx;
- unsigned int band_idx;
- struct soc_bytes_ext bytes_ext;
- };
- static const DECLARE_TLV_DB_SCALE(digital_gain, -8400, 100, -8400);
- 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);
- /* 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_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 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_sidetone_mix_text[] = {
- "ZERO", "SRC0", "SRC1", "SRC_SUM"
- };
- static const char * const iir_inp_mux_text[] = {
- "ZERO", "DEC0", "DEC1", "DEC2", "DEC3", "DEC4", "DEC5", "DEC6",
- "DEC7", "DEC8", "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_1_interp_mux_text[] = {
- "ZERO", "RX INT0_1 MIX1",
- };
- static const char * const rx_int1_1_interp_mux_text[] = {
- "ZERO", "RX INT1_1 MIX1",
- };
- static const char * const rx_int2_1_interp_mux_text[] = {
- "ZERO", "RX INT2_1 MIX1",
- };
- static const char * const rx_int3_1_interp_mux_text[] = {
- "ZERO", "RX INT3_1 MIX1",
- };
- static const char * const rx_int4_1_interp_mux_text[] = {
- "ZERO", "RX INT4_1 MIX1",
- };
- static const char * const rx_int7_1_interp_mux_text[] = {
- "ZERO", "RX INT7_1 MIX1",
- };
- static const char * const rx_int8_1_interp_mux_text[] = {
- "ZERO", "RX INT8_1 MIX1",
- };
- static const char * const rx_int0_2_interp_mux_text[] = {
- "ZERO", "RX INT0_2 MUX",
- };
- static const char * const rx_int1_2_interp_mux_text[] = {
- "ZERO", "RX INT1_2 MUX",
- };
- static const char * const rx_int2_2_interp_mux_text[] = {
- "ZERO", "RX INT2_2 MUX",
- };
- static const char * const rx_int3_2_interp_mux_text[] = {
- "ZERO", "RX INT3_2 MUX",
- };
- static const char * const rx_int4_2_interp_mux_text[] = {
- "ZERO", "RX INT4_2 MUX",
- };
- static const char * const rx_int7_2_interp_mux_text[] = {
- "ZERO", "RX INT7_2 MUX",
- };
- static const char * const rx_int8_2_interp_mux_text[] = {
- "ZERO", "RX INT8_2 MUX",
- };
- static const char * const dmic_mux_text[] = {
- "ZERO", "DMIC0", "DMIC1", "DMIC2", "DMIC3", "DMIC4", "DMIC5"
- };
- static const char * const amic_mux_text[] = {
- "ZERO", "ADC1", "ADC2", "ADC3", "ADC4"
- };
- static const char * const amic4_5_sel_text[] = {
- "AMIC4", "AMIC5"
- };
- static const char * const adc_mux_text[] = {
- "DMIC", "AMIC", "ANC_FB_TUNE1", "ANC_FB_TUNE2"
- };
- static const char * const cdc_if_tx0_mux_text[] = {
- "ZERO", "RX_MIX_TX0", "DEC0", "DEC0_192"
- };
- static const char * const cdc_if_tx1_mux_text[] = {
- "ZERO", "RX_MIX_TX1", "DEC1", "DEC1_192"
- };
- static const char * const cdc_if_tx2_mux_text[] = {
- "ZERO", "RX_MIX_TX2", "DEC2", "DEC2_192"
- };
- static const char * const cdc_if_tx3_mux_text[] = {
- "ZERO", "RX_MIX_TX3", "DEC3", "DEC3_192"
- };
- static const char * const cdc_if_tx4_mux_text[] = {
- "ZERO", "RX_MIX_TX4", "DEC4", "DEC4_192"
- };
- static const char * const cdc_if_tx5_mux_text[] = {
- "ZERO", "RX_MIX_TX5", "DEC5", "DEC5_192"
- };
- static const char * const cdc_if_tx6_mux_text[] = {
- "ZERO", "RX_MIX_TX6", "DEC6", "DEC6_192"
- };
- static const char * const cdc_if_tx7_mux_text[] = {
- "ZERO", "RX_MIX_TX7", "DEC7", "DEC7_192"
- };
- static const char * const cdc_if_tx8_mux_text[] = {
- "ZERO", "RX_MIX_TX8", "DEC8", "DEC8_192"
- };
- static const char * const cdc_if_tx9_mux_text[] = {
- "ZERO", "DEC7", "DEC7_192"
- };
- static const char * const cdc_if_tx10_mux_text[] = {
- "ZERO", "DEC6", "DEC6_192"
- };
- static const char * const cdc_if_tx11_mux_text[] = {
- "DEC_0_5", "DEC_9_12", "MAD_AUDIO", "MAD_BRDCST"
- };
- static const char * const cdc_if_tx11_inp1_mux_text[] = {
- "ZERO", "DEC0", "DEC1", "DEC2", "DEC3", "DEC4",
- "DEC5", "RX_MIX_TX5", "DEC9_10", "DEC11_12"
- };
- static const char * const cdc_if_tx13_mux_text[] = {
- "CDC_DEC_5", "MAD_BRDCST"
- };
- static const char * const cdc_if_tx13_inp1_mux_text[] = {
- "ZERO", "DEC5", "DEC5_192"
- };
- static const struct soc_enum cf_dec0_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_TX0_TX_PATH_CFG0, 5, 3, cf_text);
- static const struct soc_enum cf_dec1_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_TX1_TX_PATH_CFG0, 5, 3, cf_text);
- static const struct soc_enum cf_dec2_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_TX2_TX_PATH_CFG0, 5, 3, cf_text);
- static const struct soc_enum cf_dec3_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_TX3_TX_PATH_CFG0, 5, 3, cf_text);
- static const struct soc_enum cf_dec4_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_TX4_TX_PATH_CFG0, 5, 3, cf_text);
- static const struct soc_enum cf_dec5_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_TX5_TX_PATH_CFG0, 5, 3, cf_text);
- static const struct soc_enum cf_dec6_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_TX6_TX_PATH_CFG0, 5, 3, cf_text);
- static const struct soc_enum cf_dec7_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_TX7_TX_PATH_CFG0, 5, 3, cf_text);
- static const struct soc_enum cf_dec8_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_TX8_TX_PATH_CFG0, 5, 3, cf_text);
- static const struct soc_enum cf_int0_1_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_RX0_RX_PATH_CFG2, 0, 4, rx_cf_text);
- static SOC_ENUM_SINGLE_DECL(cf_int0_2_enum, WCD934X_CDC_RX0_RX_PATH_MIX_CFG, 2,
- rx_cf_text);
- static const struct soc_enum cf_int1_1_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_RX1_RX_PATH_CFG2, 0, 4, rx_cf_text);
- static SOC_ENUM_SINGLE_DECL(cf_int1_2_enum, WCD934X_CDC_RX1_RX_PATH_MIX_CFG, 2,
- rx_cf_text);
- static const struct soc_enum cf_int2_1_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_RX2_RX_PATH_CFG2, 0, 4, rx_cf_text);
- static SOC_ENUM_SINGLE_DECL(cf_int2_2_enum, WCD934X_CDC_RX2_RX_PATH_MIX_CFG, 2,
- rx_cf_text);
- static const struct soc_enum cf_int3_1_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_RX3_RX_PATH_CFG2, 0, 4, rx_cf_text);
- static SOC_ENUM_SINGLE_DECL(cf_int3_2_enum, WCD934X_CDC_RX3_RX_PATH_MIX_CFG, 2,
- rx_cf_text);
- static const struct soc_enum cf_int4_1_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_RX4_RX_PATH_CFG2, 0, 4, rx_cf_text);
- static SOC_ENUM_SINGLE_DECL(cf_int4_2_enum, WCD934X_CDC_RX4_RX_PATH_MIX_CFG, 2,
- rx_cf_text);
- static const struct soc_enum cf_int7_1_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_RX7_RX_PATH_CFG2, 0, 4, rx_cf_text);
- static SOC_ENUM_SINGLE_DECL(cf_int7_2_enum, WCD934X_CDC_RX7_RX_PATH_MIX_CFG, 2,
- rx_cf_text);
- static const struct soc_enum cf_int8_1_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_RX8_RX_PATH_CFG2, 0, 4, rx_cf_text);
- static SOC_ENUM_SINGLE_DECL(cf_int8_2_enum, WCD934X_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(WCD934X_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(WCD934X_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(WCD934X_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(WCD934X_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(WCD934X_CDC_RX_INP_MUX_RX_INT4_CFG1, 0, 9,
- rx_int_mix_mux_text);
- static const struct soc_enum rx_int7_2_mux_chain_enum =
- SOC_ENUM_SINGLE(WCD934X_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(WCD934X_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(WCD934X_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(WCD934X_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(WCD934X_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(WCD934X_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(WCD934X_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(WCD934X_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(WCD934X_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(WCD934X_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(WCD934X_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(WCD934X_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(WCD934X_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(WCD934X_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(WCD934X_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(WCD934X_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(WCD934X_CDC_RX_INP_MUX_RX_INT4_CFG1, 4, 13,
- rx_prim_mix_text);
- static const struct soc_enum rx_int7_1_mix_inp0_chain_enum =
- SOC_ENUM_SINGLE(WCD934X_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(WCD934X_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(WCD934X_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(WCD934X_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(WCD934X_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(WCD934X_CDC_RX_INP_MUX_RX_INT8_CFG1, 4, 13,
- rx_prim_mix_text);
- static const struct soc_enum rx_int0_mix2_inp_mux_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_RX_INP_MUX_SIDETONE_SRC_CFG0, 0, 4,
- rx_sidetone_mix_text);
- static const struct soc_enum rx_int1_mix2_inp_mux_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_RX_INP_MUX_SIDETONE_SRC_CFG0, 2, 4,
- rx_sidetone_mix_text);
- static const struct soc_enum rx_int2_mix2_inp_mux_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_RX_INP_MUX_SIDETONE_SRC_CFG0, 4, 4,
- rx_sidetone_mix_text);
- static const struct soc_enum rx_int3_mix2_inp_mux_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_RX_INP_MUX_SIDETONE_SRC_CFG0, 6, 4,
- rx_sidetone_mix_text);
- static const struct soc_enum rx_int4_mix2_inp_mux_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_RX_INP_MUX_SIDETONE_SRC_CFG1, 0, 4,
- rx_sidetone_mix_text);
- static const struct soc_enum rx_int7_mix2_inp_mux_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_RX_INP_MUX_SIDETONE_SRC_CFG1, 2, 4,
- rx_sidetone_mix_text);
- static const struct soc_enum iir0_inp0_mux_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_SIDETONE_IIR_INP_MUX_IIR0_MIX_CFG0,
- 0, 18, iir_inp_mux_text);
- static const struct soc_enum iir0_inp1_mux_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_SIDETONE_IIR_INP_MUX_IIR0_MIX_CFG1,
- 0, 18, iir_inp_mux_text);
- static const struct soc_enum iir0_inp2_mux_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_SIDETONE_IIR_INP_MUX_IIR0_MIX_CFG2,
- 0, 18, iir_inp_mux_text);
- static const struct soc_enum iir0_inp3_mux_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_SIDETONE_IIR_INP_MUX_IIR0_MIX_CFG3,
- 0, 18, iir_inp_mux_text);
- static const struct soc_enum iir1_inp0_mux_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_SIDETONE_IIR_INP_MUX_IIR1_MIX_CFG0,
- 0, 18, iir_inp_mux_text);
- static const struct soc_enum iir1_inp1_mux_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_SIDETONE_IIR_INP_MUX_IIR1_MIX_CFG1,
- 0, 18, iir_inp_mux_text);
- static const struct soc_enum iir1_inp2_mux_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_SIDETONE_IIR_INP_MUX_IIR1_MIX_CFG2,
- 0, 18, iir_inp_mux_text);
- static const struct soc_enum iir1_inp3_mux_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_SIDETONE_IIR_INP_MUX_IIR1_MIX_CFG3,
- 0, 18, iir_inp_mux_text);
- static const struct soc_enum rx_int0_dem_inp_mux_enum =
- SOC_ENUM_SINGLE(WCD934X_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(WCD934X_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(WCD934X_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 tx_adc_mux0_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_TX_INP_MUX_ADC_MUX0_CFG1, 0,
- ARRAY_SIZE(adc_mux_text), adc_mux_text);
- static const struct soc_enum tx_adc_mux1_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_TX_INP_MUX_ADC_MUX1_CFG1, 0,
- ARRAY_SIZE(adc_mux_text), adc_mux_text);
- static const struct soc_enum tx_adc_mux2_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_TX_INP_MUX_ADC_MUX2_CFG1, 0,
- ARRAY_SIZE(adc_mux_text), adc_mux_text);
- static const struct soc_enum tx_adc_mux3_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_TX_INP_MUX_ADC_MUX3_CFG1, 0,
- ARRAY_SIZE(adc_mux_text), adc_mux_text);
- static const struct soc_enum tx_adc_mux4_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_TX_INP_MUX_ADC_MUX0_CFG1, 2,
- ARRAY_SIZE(adc_mux_text), adc_mux_text);
- static const struct soc_enum tx_adc_mux5_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_TX_INP_MUX_ADC_MUX1_CFG1, 2,
- ARRAY_SIZE(adc_mux_text), adc_mux_text);
- static const struct soc_enum tx_adc_mux6_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_TX_INP_MUX_ADC_MUX2_CFG1, 2,
- ARRAY_SIZE(adc_mux_text), adc_mux_text);
- static const struct soc_enum tx_adc_mux7_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_TX_INP_MUX_ADC_MUX3_CFG1, 2,
- ARRAY_SIZE(adc_mux_text), adc_mux_text);
- static const struct soc_enum tx_adc_mux8_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_TX_INP_MUX_ADC_MUX1_CFG1, 4,
- ARRAY_SIZE(adc_mux_text), adc_mux_text);
- static const struct soc_enum rx_int0_1_interp_mux_enum =
- SOC_ENUM_SINGLE(SND_SOC_NOPM, 0, 2,
- rx_int0_1_interp_mux_text);
- static const struct soc_enum rx_int1_1_interp_mux_enum =
- SOC_ENUM_SINGLE(SND_SOC_NOPM, 0, 2,
- rx_int1_1_interp_mux_text);
- static const struct soc_enum rx_int2_1_interp_mux_enum =
- SOC_ENUM_SINGLE(SND_SOC_NOPM, 0, 2,
- rx_int2_1_interp_mux_text);
- static const struct soc_enum rx_int3_1_interp_mux_enum =
- SOC_ENUM_SINGLE(SND_SOC_NOPM, 0, 2, rx_int3_1_interp_mux_text);
- static const struct soc_enum rx_int4_1_interp_mux_enum =
- SOC_ENUM_SINGLE(SND_SOC_NOPM, 0, 2, rx_int4_1_interp_mux_text);
- static const struct soc_enum rx_int7_1_interp_mux_enum =
- SOC_ENUM_SINGLE(SND_SOC_NOPM, 0, 2, rx_int7_1_interp_mux_text);
- static const struct soc_enum rx_int8_1_interp_mux_enum =
- SOC_ENUM_SINGLE(SND_SOC_NOPM, 0, 2, rx_int8_1_interp_mux_text);
- static const struct soc_enum rx_int0_2_interp_mux_enum =
- SOC_ENUM_SINGLE(SND_SOC_NOPM, 0, 2, rx_int0_2_interp_mux_text);
- static const struct soc_enum rx_int1_2_interp_mux_enum =
- SOC_ENUM_SINGLE(SND_SOC_NOPM, 0, 2, rx_int1_2_interp_mux_text);
- static const struct soc_enum rx_int2_2_interp_mux_enum =
- SOC_ENUM_SINGLE(SND_SOC_NOPM, 0, 2, rx_int2_2_interp_mux_text);
- static const struct soc_enum rx_int3_2_interp_mux_enum =
- SOC_ENUM_SINGLE(SND_SOC_NOPM, 0, 2, rx_int3_2_interp_mux_text);
- static const struct soc_enum rx_int4_2_interp_mux_enum =
- SOC_ENUM_SINGLE(SND_SOC_NOPM, 0, 2, rx_int4_2_interp_mux_text);
- static const struct soc_enum rx_int7_2_interp_mux_enum =
- SOC_ENUM_SINGLE(SND_SOC_NOPM, 0, 2, rx_int7_2_interp_mux_text);
- static const struct soc_enum rx_int8_2_interp_mux_enum =
- SOC_ENUM_SINGLE(SND_SOC_NOPM, 0, 2, rx_int8_2_interp_mux_text);
- static const struct soc_enum tx_dmic_mux0_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_TX_INP_MUX_ADC_MUX0_CFG0, 3, 7,
- dmic_mux_text);
- static const struct soc_enum tx_dmic_mux1_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_TX_INP_MUX_ADC_MUX1_CFG0, 3, 7,
- dmic_mux_text);
- static const struct soc_enum tx_dmic_mux2_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_TX_INP_MUX_ADC_MUX2_CFG0, 3, 7,
- dmic_mux_text);
- static const struct soc_enum tx_dmic_mux3_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_TX_INP_MUX_ADC_MUX3_CFG0, 3, 7,
- dmic_mux_text);
- static const struct soc_enum tx_dmic_mux4_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_TX_INP_MUX_ADC_MUX4_CFG0, 3, 7,
- dmic_mux_text);
- static const struct soc_enum tx_dmic_mux5_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_TX_INP_MUX_ADC_MUX5_CFG0, 3, 7,
- dmic_mux_text);
- static const struct soc_enum tx_dmic_mux6_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_TX_INP_MUX_ADC_MUX6_CFG0, 3, 7,
- dmic_mux_text);
- static const struct soc_enum tx_dmic_mux7_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_TX_INP_MUX_ADC_MUX7_CFG0, 3, 7,
- dmic_mux_text);
- static const struct soc_enum tx_dmic_mux8_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_TX_INP_MUX_ADC_MUX8_CFG0, 3, 7,
- dmic_mux_text);
- static const struct soc_enum tx_amic_mux0_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_TX_INP_MUX_ADC_MUX0_CFG0, 0, 5,
- amic_mux_text);
- static const struct soc_enum tx_amic_mux1_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_TX_INP_MUX_ADC_MUX1_CFG0, 0, 5,
- amic_mux_text);
- static const struct soc_enum tx_amic_mux2_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_TX_INP_MUX_ADC_MUX2_CFG0, 0, 5,
- amic_mux_text);
- static const struct soc_enum tx_amic_mux3_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_TX_INP_MUX_ADC_MUX3_CFG0, 0, 5,
- amic_mux_text);
- static const struct soc_enum tx_amic_mux4_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_TX_INP_MUX_ADC_MUX4_CFG0, 0, 5,
- amic_mux_text);
- static const struct soc_enum tx_amic_mux5_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_TX_INP_MUX_ADC_MUX5_CFG0, 0, 5,
- amic_mux_text);
- static const struct soc_enum tx_amic_mux6_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_TX_INP_MUX_ADC_MUX6_CFG0, 0, 5,
- amic_mux_text);
- static const struct soc_enum tx_amic_mux7_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_TX_INP_MUX_ADC_MUX7_CFG0, 0, 5,
- amic_mux_text);
- static const struct soc_enum tx_amic_mux8_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_TX_INP_MUX_ADC_MUX8_CFG0, 0, 5,
- amic_mux_text);
- static const struct soc_enum tx_amic4_5_enum =
- SOC_ENUM_SINGLE(WCD934X_TX_NEW_AMIC_4_5_SEL, 7, 2, amic4_5_sel_text);
- static const struct soc_enum cdc_if_tx0_mux_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_IF_ROUTER_TX_MUX_CFG0, 0,
- ARRAY_SIZE(cdc_if_tx0_mux_text), cdc_if_tx0_mux_text);
- static const struct soc_enum cdc_if_tx1_mux_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_IF_ROUTER_TX_MUX_CFG0, 2,
- ARRAY_SIZE(cdc_if_tx1_mux_text), cdc_if_tx1_mux_text);
- static const struct soc_enum cdc_if_tx2_mux_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_IF_ROUTER_TX_MUX_CFG0, 4,
- ARRAY_SIZE(cdc_if_tx2_mux_text), cdc_if_tx2_mux_text);
- static const struct soc_enum cdc_if_tx3_mux_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_IF_ROUTER_TX_MUX_CFG0, 6,
- ARRAY_SIZE(cdc_if_tx3_mux_text), cdc_if_tx3_mux_text);
- static const struct soc_enum cdc_if_tx4_mux_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_IF_ROUTER_TX_MUX_CFG1, 0,
- ARRAY_SIZE(cdc_if_tx4_mux_text), cdc_if_tx4_mux_text);
- static const struct soc_enum cdc_if_tx5_mux_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_IF_ROUTER_TX_MUX_CFG1, 2,
- ARRAY_SIZE(cdc_if_tx5_mux_text), cdc_if_tx5_mux_text);
- static const struct soc_enum cdc_if_tx6_mux_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_IF_ROUTER_TX_MUX_CFG1, 4,
- ARRAY_SIZE(cdc_if_tx6_mux_text), cdc_if_tx6_mux_text);
- static const struct soc_enum cdc_if_tx7_mux_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_IF_ROUTER_TX_MUX_CFG1, 6,
- ARRAY_SIZE(cdc_if_tx7_mux_text), cdc_if_tx7_mux_text);
- static const struct soc_enum cdc_if_tx8_mux_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_IF_ROUTER_TX_MUX_CFG2, 0,
- ARRAY_SIZE(cdc_if_tx8_mux_text), cdc_if_tx8_mux_text);
- static const struct soc_enum cdc_if_tx9_mux_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_IF_ROUTER_TX_MUX_CFG2, 2,
- ARRAY_SIZE(cdc_if_tx9_mux_text), cdc_if_tx9_mux_text);
- static const struct soc_enum cdc_if_tx10_mux_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_IF_ROUTER_TX_MUX_CFG2, 4,
- ARRAY_SIZE(cdc_if_tx10_mux_text), cdc_if_tx10_mux_text);
- static const struct soc_enum cdc_if_tx11_inp1_mux_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_IF_ROUTER_TX_MUX_CFG3, 0,
- ARRAY_SIZE(cdc_if_tx11_inp1_mux_text),
- cdc_if_tx11_inp1_mux_text);
- static const struct soc_enum cdc_if_tx11_mux_enum =
- SOC_ENUM_SINGLE(WCD934X_DATA_HUB_SB_TX11_INP_CFG, 0,
- ARRAY_SIZE(cdc_if_tx11_mux_text), cdc_if_tx11_mux_text);
- static const struct soc_enum cdc_if_tx13_inp1_mux_enum =
- SOC_ENUM_SINGLE(WCD934X_CDC_IF_ROUTER_TX_MUX_CFG3, 4,
- ARRAY_SIZE(cdc_if_tx13_inp1_mux_text),
- cdc_if_tx13_inp1_mux_text);
- static const struct soc_enum cdc_if_tx13_mux_enum =
- SOC_ENUM_SINGLE(WCD934X_DATA_HUB_SB_TX13_INP_CFG, 0,
- ARRAY_SIZE(cdc_if_tx13_mux_text), cdc_if_tx13_mux_text);
- static int wcd934x_set_sido_input_src(struct wcd934x_codec *wcd, int sido_src)
- {
- if (sido_src == wcd->sido_input_src)
- return 0;
- if (sido_src == SIDO_SOURCE_RCO_BG) {
- regmap_update_bits(wcd->regmap, WCD934X_ANA_RCO,
- WCD934X_ANA_RCO_BG_EN_MASK,
- WCD934X_ANA_RCO_BG_ENABLE);
- usleep_range(100, 110);
- }
- wcd->sido_input_src = sido_src;
- return 0;
- }
- static int wcd934x_enable_ana_bias_and_sysclk(struct wcd934x_codec *wcd)
- {
- mutex_lock(&wcd->sysclk_mutex);
- if (++wcd->sysclk_users != 1) {
- mutex_unlock(&wcd->sysclk_mutex);
- return 0;
- }
- mutex_unlock(&wcd->sysclk_mutex);
- regmap_update_bits(wcd->regmap, WCD934X_ANA_BIAS,
- WCD934X_ANA_BIAS_EN_MASK,
- WCD934X_ANA_BIAS_EN);
- regmap_update_bits(wcd->regmap, WCD934X_ANA_BIAS,
- WCD934X_ANA_PRECHRG_EN_MASK,
- WCD934X_ANA_PRECHRG_EN);
- /*
- * 1ms delay is required after pre-charge is enabled
- * as per HW requirement
- */
- usleep_range(1000, 1100);
- regmap_update_bits(wcd->regmap, WCD934X_ANA_BIAS,
- WCD934X_ANA_PRECHRG_EN_MASK, 0);
- regmap_update_bits(wcd->regmap, WCD934X_ANA_BIAS,
- WCD934X_ANA_PRECHRG_MODE_MASK, 0);
- /*
- * In data clock contrl register is changed
- * to CLK_SYS_MCLK_PRG
- */
- regmap_update_bits(wcd->regmap, WCD934X_CLK_SYS_MCLK_PRG,
- WCD934X_EXT_CLK_BUF_EN_MASK,
- WCD934X_EXT_CLK_BUF_EN);
- regmap_update_bits(wcd->regmap, WCD934X_CLK_SYS_MCLK_PRG,
- WCD934X_EXT_CLK_DIV_RATIO_MASK,
- WCD934X_EXT_CLK_DIV_BY_2);
- regmap_update_bits(wcd->regmap, WCD934X_CLK_SYS_MCLK_PRG,
- WCD934X_MCLK_SRC_MASK,
- WCD934X_MCLK_SRC_EXT_CLK);
- regmap_update_bits(wcd->regmap, WCD934X_CLK_SYS_MCLK_PRG,
- WCD934X_MCLK_EN_MASK, WCD934X_MCLK_EN);
- regmap_update_bits(wcd->regmap,
- WCD934X_CDC_CLK_RST_CTRL_FS_CNT_CONTROL,
- WCD934X_CDC_FS_MCLK_CNT_EN_MASK,
- WCD934X_CDC_FS_MCLK_CNT_ENABLE);
- regmap_update_bits(wcd->regmap,
- WCD934X_CDC_CLK_RST_CTRL_MCLK_CONTROL,
- WCD934X_MCLK_EN_MASK,
- WCD934X_MCLK_EN);
- regmap_update_bits(wcd->regmap, WCD934X_CODEC_RPM_CLK_GATE,
- WCD934X_CODEC_RPM_CLK_GATE_MASK, 0x0);
- /*
- * 10us sleep is required after clock is enabled
- * as per HW requirement
- */
- usleep_range(10, 15);
- wcd934x_set_sido_input_src(wcd, SIDO_SOURCE_RCO_BG);
- return 0;
- }
- static int wcd934x_disable_ana_bias_and_syclk(struct wcd934x_codec *wcd)
- {
- mutex_lock(&wcd->sysclk_mutex);
- if (--wcd->sysclk_users != 0) {
- mutex_unlock(&wcd->sysclk_mutex);
- return 0;
- }
- mutex_unlock(&wcd->sysclk_mutex);
- regmap_update_bits(wcd->regmap, WCD934X_CLK_SYS_MCLK_PRG,
- WCD934X_EXT_CLK_BUF_EN_MASK |
- WCD934X_MCLK_EN_MASK, 0x0);
- regmap_update_bits(wcd->regmap, WCD934X_ANA_BIAS,
- WCD934X_ANA_BIAS_EN_MASK, 0);
- regmap_update_bits(wcd->regmap, WCD934X_ANA_BIAS,
- WCD934X_ANA_PRECHRG_EN_MASK, 0);
- return 0;
- }
- static int __wcd934x_cdc_mclk_enable(struct wcd934x_codec *wcd, bool enable)
- {
- int ret = 0;
- if (enable) {
- ret = clk_prepare_enable(wcd->extclk);
- if (ret) {
- dev_err(wcd->dev, "%s: ext clk enable failed\n",
- __func__);
- return ret;
- }
- ret = wcd934x_enable_ana_bias_and_sysclk(wcd);
- } else {
- int val;
- regmap_read(wcd->regmap, WCD934X_CDC_CLK_RST_CTRL_SWR_CONTROL,
- &val);
- /* Don't disable clock if soundwire using it.*/
- if (val & WCD934X_CDC_SWR_CLK_EN_MASK)
- return 0;
- wcd934x_disable_ana_bias_and_syclk(wcd);
- clk_disable_unprepare(wcd->extclk);
- }
- return ret;
- }
- static int wcd934x_codec_enable_mclk(struct snd_soc_dapm_widget *w,
- struct snd_kcontrol *kc, int event)
- {
- struct snd_soc_component *comp = snd_soc_dapm_to_component(w->dapm);
- struct wcd934x_codec *wcd = dev_get_drvdata(comp->dev);
- switch (event) {
- case SND_SOC_DAPM_PRE_PMU:
- return __wcd934x_cdc_mclk_enable(wcd, true);
- case SND_SOC_DAPM_POST_PMD:
- return __wcd934x_cdc_mclk_enable(wcd, false);
- }
- return 0;
- }
- static int wcd934x_get_version(struct wcd934x_codec *wcd)
- {
- int val1, val2, ver, ret;
- struct regmap *regmap;
- u16 id_minor;
- u32 version_mask = 0;
- regmap = wcd->regmap;
- ver = 0;
- ret = regmap_bulk_read(regmap, WCD934X_CHIP_TIER_CTRL_CHIP_ID_BYTE0,
- (u8 *)&id_minor, sizeof(u16));
- if (ret)
- return ret;
- regmap_read(regmap, WCD934X_CHIP_TIER_CTRL_EFUSE_VAL_OUT14, &val1);
- regmap_read(regmap, WCD934X_CHIP_TIER_CTRL_EFUSE_VAL_OUT15, &val2);
- version_mask |= (!!((u8)val1 & 0x80)) << DSD_DISABLED_MASK;
- version_mask |= (!!((u8)val2 & 0x01)) << SLNQ_DISABLED_MASK;
- switch (version_mask) {
- case DSD_DISABLED | SLNQ_DISABLED:
- if (id_minor == 0)
- ver = WCD_VERSION_WCD9340_1_0;
- else if (id_minor == 0x01)
- ver = WCD_VERSION_WCD9340_1_1;
- break;
- case SLNQ_DISABLED:
- if (id_minor == 0)
- ver = WCD_VERSION_WCD9341_1_0;
- else if (id_minor == 0x01)
- ver = WCD_VERSION_WCD9341_1_1;
- break;
- }
- wcd->version = ver;
- dev_info(wcd->dev, "WCD934X Minor:0x%x Version:0x%x\n", id_minor, ver);
- return 0;
- }
- static void wcd934x_enable_efuse_sensing(struct wcd934x_codec *wcd)
- {
- int rc, val;
- __wcd934x_cdc_mclk_enable(wcd, true);
- regmap_update_bits(wcd->regmap,
- WCD934X_CHIP_TIER_CTRL_EFUSE_CTL,
- WCD934X_EFUSE_SENSE_STATE_MASK,
- WCD934X_EFUSE_SENSE_STATE_DEF);
- regmap_update_bits(wcd->regmap,
- WCD934X_CHIP_TIER_CTRL_EFUSE_CTL,
- WCD934X_EFUSE_SENSE_EN_MASK,
- WCD934X_EFUSE_SENSE_ENABLE);
- /*
- * 5ms sleep required after enabling efuse control
- * before checking the status.
- */
- usleep_range(5000, 5500);
- wcd934x_set_sido_input_src(wcd, SIDO_SOURCE_RCO_BG);
- rc = regmap_read(wcd->regmap,
- WCD934X_CHIP_TIER_CTRL_EFUSE_STATUS, &val);
- if (rc || (!(val & 0x01)))
- WARN(1, "%s: Efuse sense is not complete val=%x, ret=%d\n",
- __func__, val, rc);
- __wcd934x_cdc_mclk_enable(wcd, false);
- }
- static int wcd934x_swrm_clock(struct wcd934x_codec *wcd, bool enable)
- {
- if (enable) {
- __wcd934x_cdc_mclk_enable(wcd, true);
- regmap_update_bits(wcd->regmap,
- WCD934X_CDC_CLK_RST_CTRL_SWR_CONTROL,
- WCD934X_CDC_SWR_CLK_EN_MASK,
- WCD934X_CDC_SWR_CLK_ENABLE);
- } else {
- regmap_update_bits(wcd->regmap,
- WCD934X_CDC_CLK_RST_CTRL_SWR_CONTROL,
- WCD934X_CDC_SWR_CLK_EN_MASK, 0);
- __wcd934x_cdc_mclk_enable(wcd, false);
- }
- return 0;
- }
- static int wcd934x_set_prim_interpolator_rate(struct snd_soc_dai *dai,
- u8 rate_val, u32 rate)
- {
- struct snd_soc_component *comp = dai->component;
- struct wcd934x_codec *wcd = dev_get_drvdata(comp->dev);
- struct wcd934x_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_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 < WCD934X_NUM_INTERPOLATORS; j++) {
- /* Interpolators 5 and 6 are not aviliable in Tavil */
- if (j == INTERP_LO3_NA || j == INTERP_LO4_NA)
- continue;
- cfg0 = snd_soc_component_read(comp,
- WCD934X_CDC_RX_INP_MUX_RX_INT_CFG0(j));
- cfg1 = snd_soc_component_read(comp,
- WCD934X_CDC_RX_INP_MUX_RX_INT_CFG1(j));
- inp0_sel = cfg0 &
- WCD934X_CDC_RX_INP_MUX_RX_INT_SEL_MASK;
- inp1_sel = (cfg0 >> 4) &
- WCD934X_CDC_RX_INP_MUX_RX_INT_SEL_MASK;
- inp2_sel = (cfg1 >> 4) &
- WCD934X_CDC_RX_INP_MUX_RX_INT_SEL_MASK;
- if ((inp0_sel == inp) || (inp1_sel == inp) ||
- (inp2_sel == inp)) {
- /* rate is in Hz */
- /*
- * Ear and speaker primary path does not support
- * native sample rates
- */
- if ((j == INTERP_EAR || j == INTERP_SPKR1 ||
- j == INTERP_SPKR2) && rate == 44100)
- dev_err(wcd->dev,
- "Cannot set 44.1KHz on INT%d\n",
- j);
- else
- snd_soc_component_update_bits(comp,
- WCD934X_CDC_RX_PATH_CTL(j),
- WCD934X_CDC_MIX_PCM_RATE_MASK,
- rate_val);
- }
- }
- }
- return 0;
- }
- static int wcd934x_set_mix_interpolator_rate(struct snd_soc_dai *dai,
- int rate_val, u32 rate)
- {
- struct snd_soc_component *component = dai->component;
- struct wcd934x_codec *wcd = dev_get_drvdata(component->dev);
- struct wcd934x_slim_ch *ch;
- int val, j;
- list_for_each_entry(ch, &wcd->dai[dai->id].slim_ch_list, list) {
- for (j = 0; j < WCD934X_NUM_INTERPOLATORS; j++) {
- /* Interpolators 5 and 6 are not aviliable in Tavil */
- if (j == INTERP_LO3_NA || j == INTERP_LO4_NA)
- continue;
- val = snd_soc_component_read(component,
- WCD934X_CDC_RX_INP_MUX_RX_INT_CFG1(j)) &
- WCD934X_CDC_RX_INP_MUX_RX_INT_SEL_MASK;
- if (val == (ch->shift + INTn_2_INP_SEL_RX0)) {
- /*
- * Ear mix path supports only 48, 96, 192,
- * 384KHz only
- */
- if ((j == INTERP_EAR) &&
- (rate_val < 0x4 ||
- rate_val > 0x7)) {
- dev_err(component->dev,
- "Invalid rate for AIF_PB DAI(%d)\n",
- dai->id);
- return -EINVAL;
- }
- snd_soc_component_update_bits(component,
- WCD934X_CDC_RX_PATH_MIX_CTL(j),
- WCD934X_CDC_MIX_PCM_RATE_MASK,
- rate_val);
- }
- }
- }
- return 0;
- }
- static int wcd934x_set_interpolator_rate(struct snd_soc_dai *dai,
- u32 sample_rate)
- {
- int rate_val = 0;
- int i, ret;
- for (i = 0; i < ARRAY_SIZE(sr_val_tbl); i++) {
- if (sample_rate == sr_val_tbl[i].sample_rate) {
- rate_val = sr_val_tbl[i].rate_val;
- break;
- }
- }
- if ((i == ARRAY_SIZE(sr_val_tbl)) || (rate_val < 0)) {
- dev_err(dai->dev, "Unsupported sample rate: %d\n", sample_rate);
- return -EINVAL;
- }
- ret = wcd934x_set_prim_interpolator_rate(dai, (u8)rate_val,
- sample_rate);
- if (ret)
- return ret;
- ret = wcd934x_set_mix_interpolator_rate(dai, (u8)rate_val,
- sample_rate);
- if (ret)
- return ret;
- return ret;
- }
- static int wcd934x_set_decimator_rate(struct snd_soc_dai *dai,
- u8 rate_val, u32 rate)
- {
- struct snd_soc_component *comp = dai->component;
- struct wcd934x_codec *wcd = snd_soc_component_get_drvdata(comp);
- u8 shift = 0, shift_val = 0, tx_mux_sel;
- struct wcd934x_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;
- /* Find the SB TX MUX input - which decimator is connected */
- switch (tx_port) {
- case 0 ... 3:
- tx_port_reg = WCD934X_CDC_IF_ROUTER_TX_MUX_CFG0;
- shift = (tx_port << 1);
- shift_val = 0x03;
- break;
- case 4 ... 7:
- tx_port_reg = WCD934X_CDC_IF_ROUTER_TX_MUX_CFG1;
- shift = ((tx_port - 4) << 1);
- shift_val = 0x03;
- break;
- case 8 ... 10:
- tx_port_reg = WCD934X_CDC_IF_ROUTER_TX_MUX_CFG2;
- shift = ((tx_port - 8) << 1);
- shift_val = 0x03;
- break;
- case 11:
- tx_port_reg = WCD934X_CDC_IF_ROUTER_TX_MUX_CFG3;
- shift = 0;
- shift_val = 0x0F;
- break;
- case 13:
- tx_port_reg = WCD934X_CDC_IF_ROUTER_TX_MUX_CFG3;
- shift = 4;
- shift_val = 0x03;
- break;
- default:
- dev_err(wcd->dev, "Invalid SLIM TX%u port DAI ID:%d\n",
- tx_port, dai->id);
- return -EINVAL;
- }
- tx_mux_sel = snd_soc_component_read(comp, tx_port_reg) &
- (shift_val << shift);
- tx_mux_sel = tx_mux_sel >> shift;
- switch (tx_port) {
- case 0 ... 8:
- if ((tx_mux_sel == 0x2) || (tx_mux_sel == 0x3))
- decimator = tx_port;
- break;
- case 9 ... 10:
- if ((tx_mux_sel == 0x1) || (tx_mux_sel == 0x2))
- decimator = ((tx_port == 9) ? 7 : 6);
- break;
- case 11:
- if ((tx_mux_sel >= 1) && (tx_mux_sel < 7))
- decimator = tx_mux_sel - 1;
- break;
- case 13:
- if ((tx_mux_sel == 0x1) || (tx_mux_sel == 0x2))
- decimator = 5;
- break;
- default:
- dev_err(wcd->dev, "ERROR: Invalid tx_port: %d\n",
- tx_port);
- return -EINVAL;
- }
- snd_soc_component_update_bits(comp,
- WCD934X_CDC_TX_PATH_CTL(decimator),
- WCD934X_CDC_TX_PATH_CTL_PCM_RATE_MASK,
- rate_val);
- }
- return 0;
- }
- static int wcd934x_slim_set_hw_params(struct wcd934x_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 wcd934x_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,
- WCD934X_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,
- WCD934X_SLIM_PGD_RX_PORT_CFG(ch->port),
- WCD934X_SLIM_WATER_MARK_VAL);
- if (ret < 0)
- goto err;
- } else {
- ret = regmap_write(wcd->if_regmap,
- WCD934X_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,
- WCD934X_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,
- WCD934X_SLIM_PGD_TX_PORT_CFG(ch->port),
- WCD934X_SLIM_WATER_MARK_VAL);
- if (ret < 0)
- goto err;
- }
- }
- dai_data->sruntime = slim_stream_allocate(wcd->sdev, "WCD934x-SLIM");
- return 0;
- err:
- dev_err(wcd->dev, "Error Setting slim hw params\n");
- kfree(cfg->chs);
- cfg->chs = NULL;
- return ret;
- }
- static int wcd934x_hw_params(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *params,
- struct snd_soc_dai *dai)
- {
- struct wcd934x_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 = wcd934x_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, "Invalid format 0x%x\n",
- 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, "Invalid TX sample rate: %d\n",
- params_rate(params));
- return -EINVAL;
- }
- ret = wcd934x_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, "Invalid format 0x%x\n",
- 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);
- return wcd934x_slim_set_hw_params(wcd, &wcd->dai[dai->id], substream->stream);
- }
- static int wcd934x_hw_free(struct snd_pcm_substream *substream,
- struct snd_soc_dai *dai)
- {
- struct wcd_slim_codec_dai_data *dai_data;
- struct wcd934x_codec *wcd;
- wcd = snd_soc_component_get_drvdata(dai->component);
- dai_data = &wcd->dai[dai->id];
- kfree(dai_data->sconfig.chs);
- return 0;
- }
- static int wcd934x_trigger(struct snd_pcm_substream *substream, int cmd,
- struct snd_soc_dai *dai)
- {
- struct wcd_slim_codec_dai_data *dai_data;
- struct wcd934x_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 wcd934x_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 wcd934x_codec *wcd;
- int i;
- wcd = snd_soc_component_get_drvdata(dai->component);
- if (tx_num > WCD934X_TX_MAX || rx_num > WCD934X_RX_MAX) {
- dev_err(wcd->dev, "Invalid tx %d or rx %d channel count\n",
- tx_num, rx_num);
- return -EINVAL;
- }
- 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 wcd934x_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 wcd934x_slim_ch *ch;
- struct wcd934x_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 wcd934x_dai_ops = {
- .hw_params = wcd934x_hw_params,
- .hw_free = wcd934x_hw_free,
- .trigger = wcd934x_trigger,
- .set_channel_map = wcd934x_set_channel_map,
- .get_channel_map = wcd934x_get_channel_map,
- };
- static struct snd_soc_dai_driver wcd934x_slim_dais[] = {
- [0] = {
- .name = "wcd934x_rx1",
- .id = AIF1_PB,
- .playback = {
- .stream_name = "AIF1 Playback",
- .rates = WCD934X_RATES_MASK | WCD934X_FRAC_RATES_MASK,
- .formats = WCD934X_FORMATS_S16_S24_LE,
- .rate_max = 192000,
- .rate_min = 8000,
- .channels_min = 1,
- .channels_max = 2,
- },
- .ops = &wcd934x_dai_ops,
- },
- [1] = {
- .name = "wcd934x_tx1",
- .id = AIF1_CAP,
- .capture = {
- .stream_name = "AIF1 Capture",
- .rates = WCD934X_RATES_MASK,
- .formats = SNDRV_PCM_FMTBIT_S16_LE,
- .rate_min = 8000,
- .rate_max = 192000,
- .channels_min = 1,
- .channels_max = 4,
- },
- .ops = &wcd934x_dai_ops,
- },
- [2] = {
- .name = "wcd934x_rx2",
- .id = AIF2_PB,
- .playback = {
- .stream_name = "AIF2 Playback",
- .rates = WCD934X_RATES_MASK | WCD934X_FRAC_RATES_MASK,
- .formats = WCD934X_FORMATS_S16_S24_LE,
- .rate_min = 8000,
- .rate_max = 192000,
- .channels_min = 1,
- .channels_max = 2,
- },
- .ops = &wcd934x_dai_ops,
- },
- [3] = {
- .name = "wcd934x_tx2",
- .id = AIF2_CAP,
- .capture = {
- .stream_name = "AIF2 Capture",
- .rates = WCD934X_RATES_MASK,
- .formats = SNDRV_PCM_FMTBIT_S16_LE,
- .rate_min = 8000,
- .rate_max = 192000,
- .channels_min = 1,
- .channels_max = 4,
- },
- .ops = &wcd934x_dai_ops,
- },
- [4] = {
- .name = "wcd934x_rx3",
- .id = AIF3_PB,
- .playback = {
- .stream_name = "AIF3 Playback",
- .rates = WCD934X_RATES_MASK | WCD934X_FRAC_RATES_MASK,
- .formats = WCD934X_FORMATS_S16_S24_LE,
- .rate_min = 8000,
- .rate_max = 192000,
- .channels_min = 1,
- .channels_max = 2,
- },
- .ops = &wcd934x_dai_ops,
- },
- [5] = {
- .name = "wcd934x_tx3",
- .id = AIF3_CAP,
- .capture = {
- .stream_name = "AIF3 Capture",
- .rates = WCD934X_RATES_MASK,
- .formats = SNDRV_PCM_FMTBIT_S16_LE,
- .rate_min = 8000,
- .rate_max = 192000,
- .channels_min = 1,
- .channels_max = 4,
- },
- .ops = &wcd934x_dai_ops,
- },
- [6] = {
- .name = "wcd934x_rx4",
- .id = AIF4_PB,
- .playback = {
- .stream_name = "AIF4 Playback",
- .rates = WCD934X_RATES_MASK | WCD934X_FRAC_RATES_MASK,
- .formats = WCD934X_FORMATS_S16_S24_LE,
- .rate_min = 8000,
- .rate_max = 192000,
- .channels_min = 1,
- .channels_max = 2,
- },
- .ops = &wcd934x_dai_ops,
- },
- };
- static int swclk_gate_enable(struct clk_hw *hw)
- {
- return wcd934x_swrm_clock(to_wcd934x_codec(hw), true);
- }
- static void swclk_gate_disable(struct clk_hw *hw)
- {
- wcd934x_swrm_clock(to_wcd934x_codec(hw), false);
- }
- static int swclk_gate_is_enabled(struct clk_hw *hw)
- {
- struct wcd934x_codec *wcd = to_wcd934x_codec(hw);
- int ret, val;
- regmap_read(wcd->regmap, WCD934X_CDC_CLK_RST_CTRL_SWR_CONTROL, &val);
- ret = val & WCD934X_CDC_SWR_CLK_EN_MASK;
- return ret;
- }
- static unsigned long swclk_recalc_rate(struct clk_hw *hw,
- unsigned long parent_rate)
- {
- return parent_rate / 2;
- }
- static const struct clk_ops swclk_gate_ops = {
- .prepare = swclk_gate_enable,
- .unprepare = swclk_gate_disable,
- .is_enabled = swclk_gate_is_enabled,
- .recalc_rate = swclk_recalc_rate,
- };
- static struct clk *wcd934x_register_mclk_output(struct wcd934x_codec *wcd)
- {
- struct clk *parent = wcd->extclk;
- struct device *dev = wcd->dev;
- struct device_node *np = dev->parent->of_node;
- const char *parent_clk_name = NULL;
- const char *clk_name = "mclk";
- struct clk_hw *hw;
- struct clk_init_data init;
- int ret;
- if (of_property_read_u32(np, "clock-frequency", &wcd->rate))
- return NULL;
- parent_clk_name = __clk_get_name(parent);
- of_property_read_string(np, "clock-output-names", &clk_name);
- init.name = clk_name;
- init.ops = &swclk_gate_ops;
- init.flags = 0;
- init.parent_names = &parent_clk_name;
- init.num_parents = 1;
- wcd->hw.init = &init;
- hw = &wcd->hw;
- ret = clk_hw_register(wcd->dev->parent, hw);
- if (ret)
- return ERR_PTR(ret);
- of_clk_add_provider(np, of_clk_src_simple_get, hw->clk);
- return NULL;
- }
- static int wcd934x_get_micbias_val(struct device *dev, const char *micbias)
- {
- int mv;
- if (of_property_read_u32(dev->parent->of_node, micbias, &mv)) {
- dev_err(dev, "%s value not found, using default\n", micbias);
- mv = WCD934X_DEF_MICBIAS_MV;
- } else {
- /* convert it to milli volts */
- mv = mv/1000;
- }
- if (mv < 1000 || mv > 2850) {
- dev_err(dev, "%s value not in valid range, using default\n",
- micbias);
- mv = WCD934X_DEF_MICBIAS_MV;
- }
- return (mv - 1000) / 50;
- }
- static int wcd934x_init_dmic(struct snd_soc_component *comp)
- {
- int vout_ctl_1, vout_ctl_2, vout_ctl_3, vout_ctl_4;
- struct wcd934x_codec *wcd = dev_get_drvdata(comp->dev);
- u32 def_dmic_rate, dmic_clk_drv;
- vout_ctl_1 = wcd934x_get_micbias_val(comp->dev,
- "qcom,micbias1-microvolt");
- vout_ctl_2 = wcd934x_get_micbias_val(comp->dev,
- "qcom,micbias2-microvolt");
- vout_ctl_3 = wcd934x_get_micbias_val(comp->dev,
- "qcom,micbias3-microvolt");
- vout_ctl_4 = wcd934x_get_micbias_val(comp->dev,
- "qcom,micbias4-microvolt");
- snd_soc_component_update_bits(comp, WCD934X_ANA_MICB1,
- WCD934X_MICB_VAL_MASK, vout_ctl_1);
- snd_soc_component_update_bits(comp, WCD934X_ANA_MICB2,
- WCD934X_MICB_VAL_MASK, vout_ctl_2);
- snd_soc_component_update_bits(comp, WCD934X_ANA_MICB3,
- WCD934X_MICB_VAL_MASK, vout_ctl_3);
- snd_soc_component_update_bits(comp, WCD934X_ANA_MICB4,
- WCD934X_MICB_VAL_MASK, vout_ctl_4);
- if (wcd->rate == WCD934X_MCLK_CLK_9P6MHZ)
- def_dmic_rate = WCD9XXX_DMIC_SAMPLE_RATE_4P8MHZ;
- else
- def_dmic_rate = WCD9XXX_DMIC_SAMPLE_RATE_4P096MHZ;
- wcd->dmic_sample_rate = def_dmic_rate;
- dmic_clk_drv = 0;
- snd_soc_component_update_bits(comp, WCD934X_TEST_DEBUG_PAD_DRVCTL_0,
- 0x0C, dmic_clk_drv << 2);
- return 0;
- }
- static void wcd934x_hw_init(struct wcd934x_codec *wcd)
- {
- struct regmap *rm = wcd->regmap;
- /* set SPKR rate to FS_2P4_3P072 */
- regmap_update_bits(rm, WCD934X_CDC_RX7_RX_PATH_CFG1, 0x08, 0x08);
- regmap_update_bits(rm, WCD934X_CDC_RX8_RX_PATH_CFG1, 0x08, 0x08);
- /* Take DMICs out of reset */
- regmap_update_bits(rm, WCD934X_CPE_SS_DMIC_CFG, 0x80, 0x00);
- }
- static int wcd934x_comp_init(struct snd_soc_component *component)
- {
- struct wcd934x_codec *wcd = dev_get_drvdata(component->dev);
- wcd934x_hw_init(wcd);
- wcd934x_enable_efuse_sensing(wcd);
- wcd934x_get_version(wcd);
- return 0;
- }
- static irqreturn_t wcd934x_slim_irq_handler(int irq, void *data)
- {
- struct wcd934x_codec *wcd = data;
- unsigned long status = 0;
- int i, j, port_id;
- unsigned int val, int_val = 0;
- irqreturn_t ret = IRQ_NONE;
- bool tx;
- unsigned short reg = 0;
- for (i = WCD934X_SLIM_PGD_PORT_INT_STATUS_RX_0, j = 0;
- i <= WCD934X_SLIM_PGD_PORT_INT_STATUS_TX_1; i++, j++) {
- regmap_read(wcd->if_regmap, i, &val);
- status |= ((u32)val << (8 * j));
- }
- for_each_set_bit(j, &status, 32) {
- tx = false;
- port_id = j;
- if (j >= 16) {
- tx = true;
- port_id = j - 16;
- }
- regmap_read(wcd->if_regmap,
- WCD934X_SLIM_PGD_PORT_INT_RX_SOURCE0 + j, &val);
- if (val) {
- if (!tx)
- reg = WCD934X_SLIM_PGD_PORT_INT_EN0 +
- (port_id / 8);
- else
- reg = WCD934X_SLIM_PGD_PORT_INT_TX_EN0 +
- (port_id / 8);
- regmap_read(wcd->if_regmap, reg, &int_val);
- }
- if (val & WCD934X_SLIM_IRQ_OVERFLOW)
- dev_err_ratelimited(wcd->dev,
- "overflow error on %s port %d, value %x\n",
- (tx ? "TX" : "RX"), port_id, val);
- if (val & WCD934X_SLIM_IRQ_UNDERFLOW)
- dev_err_ratelimited(wcd->dev,
- "underflow error on %s port %d, value %x\n",
- (tx ? "TX" : "RX"), port_id, val);
- if ((val & WCD934X_SLIM_IRQ_OVERFLOW) ||
- (val & WCD934X_SLIM_IRQ_UNDERFLOW)) {
- if (!tx)
- reg = WCD934X_SLIM_PGD_PORT_INT_EN0 +
- (port_id / 8);
- else
- reg = WCD934X_SLIM_PGD_PORT_INT_TX_EN0 +
- (port_id / 8);
- regmap_read(
- wcd->if_regmap, reg, &int_val);
- if (int_val & (1 << (port_id % 8))) {
- int_val = int_val ^ (1 << (port_id % 8));
- regmap_write(wcd->if_regmap,
- reg, int_val);
- }
- }
- if (val & WCD934X_SLIM_IRQ_PORT_CLOSED)
- dev_err_ratelimited(wcd->dev,
- "Port Closed %s port %d, value %x\n",
- (tx ? "TX" : "RX"), port_id, val);
- regmap_write(wcd->if_regmap,
- WCD934X_SLIM_PGD_PORT_INT_CLR_RX_0 + (j / 8),
- BIT(j % 8));
- ret = IRQ_HANDLED;
- }
- return ret;
- }
- static int wcd934x_comp_probe(struct snd_soc_component *component)
- {
- struct wcd934x_codec *wcd = dev_get_drvdata(component->dev);
- int i;
- snd_soc_component_init_regmap(component, wcd->regmap);
- wcd->component = component;
- /* Class-H Init*/
- wcd->clsh_ctrl = wcd_clsh_ctrl_alloc(component, wcd->version);
- if (IS_ERR(wcd->clsh_ctrl))
- return PTR_ERR(wcd->clsh_ctrl);
- /* Default HPH Mode to Class-H Low HiFi */
- wcd->hph_mode = CLS_H_LOHIFI;
- wcd934x_comp_init(component);
- for (i = 0; i < NUM_CODEC_DAIS; i++)
- INIT_LIST_HEAD(&wcd->dai[i].slim_ch_list);
- wcd934x_init_dmic(component);
- return 0;
- }
- static void wcd934x_comp_remove(struct snd_soc_component *comp)
- {
- struct wcd934x_codec *wcd = dev_get_drvdata(comp->dev);
- wcd_clsh_ctrl_free(wcd->clsh_ctrl);
- }
- static int wcd934x_comp_set_sysclk(struct snd_soc_component *comp,
- int clk_id, int source,
- unsigned int freq, int dir)
- {
- struct wcd934x_codec *wcd = dev_get_drvdata(comp->dev);
- int val = WCD934X_CODEC_RPM_CLK_MCLK_CFG_9P6MHZ;
- wcd->rate = freq;
- if (wcd->rate == WCD934X_MCLK_CLK_12P288MHZ)
- val = WCD934X_CODEC_RPM_CLK_MCLK_CFG_12P288MHZ;
- snd_soc_component_update_bits(comp, WCD934X_CODEC_RPM_CLK_MCLK_CFG,
- WCD934X_CODEC_RPM_CLK_MCLK_CFG_MCLK_MASK,
- val);
- return clk_set_rate(wcd->extclk, freq);
- }
- static uint32_t get_iir_band_coeff(struct snd_soc_component *component,
- int iir_idx, int band_idx, int coeff_idx)
- {
- u32 value = 0;
- int reg, b2_reg;
- /* Address does not automatically update if reading */
- reg = WCD934X_CDC_SIDETONE_IIR0_IIR_COEF_B1_CTL + 16 * iir_idx;
- b2_reg = WCD934X_CDC_SIDETONE_IIR0_IIR_COEF_B2_CTL + 16 * iir_idx;
- snd_soc_component_write(component, reg,
- ((band_idx * BAND_MAX + coeff_idx) *
- sizeof(uint32_t)) & 0x7F);
- value |= snd_soc_component_read(component, b2_reg);
- snd_soc_component_write(component, reg,
- ((band_idx * BAND_MAX + coeff_idx)
- * sizeof(uint32_t) + 1) & 0x7F);
- value |= (snd_soc_component_read(component, b2_reg) << 8);
- snd_soc_component_write(component, reg,
- ((band_idx * BAND_MAX + coeff_idx)
- * sizeof(uint32_t) + 2) & 0x7F);
- value |= (snd_soc_component_read(component, b2_reg) << 16);
- snd_soc_component_write(component, reg,
- ((band_idx * BAND_MAX + coeff_idx)
- * sizeof(uint32_t) + 3) & 0x7F);
- /* Mask bits top 2 bits since they are reserved */
- value |= (snd_soc_component_read(component, b2_reg) << 24);
- return value;
- }
- static void set_iir_band_coeff(struct snd_soc_component *component,
- int iir_idx, int band_idx, uint32_t value)
- {
- int reg = WCD934X_CDC_SIDETONE_IIR0_IIR_COEF_B2_CTL + 16 * iir_idx;
- snd_soc_component_write(component, reg, (value & 0xFF));
- snd_soc_component_write(component, reg, (value >> 8) & 0xFF);
- snd_soc_component_write(component, reg, (value >> 16) & 0xFF);
- /* Mask top 2 bits, 7-8 are reserved */
- snd_soc_component_write(component, reg, (value >> 24) & 0x3F);
- }
- static int wcd934x_put_iir_band_audio_mixer(
- struct snd_kcontrol *kcontrol,
- struct snd_ctl_elem_value *ucontrol)
- {
- struct snd_soc_component *component =
- snd_soc_kcontrol_component(kcontrol);
- struct wcd_iir_filter_ctl *ctl =
- (struct wcd_iir_filter_ctl *)kcontrol->private_value;
- struct soc_bytes_ext *params = &ctl->bytes_ext;
- int iir_idx = ctl->iir_idx;
- int band_idx = ctl->band_idx;
- u32 coeff[BAND_MAX];
- int reg = WCD934X_CDC_SIDETONE_IIR0_IIR_COEF_B1_CTL + 16 * iir_idx;
- memcpy(&coeff[0], ucontrol->value.bytes.data, params->max);
- /* Mask top bit it is reserved */
- /* Updates addr automatically for each B2 write */
- snd_soc_component_write(component, reg, (band_idx * BAND_MAX *
- sizeof(uint32_t)) & 0x7F);
- set_iir_band_coeff(component, iir_idx, band_idx, coeff[0]);
- set_iir_band_coeff(component, iir_idx, band_idx, coeff[1]);
- set_iir_band_coeff(component, iir_idx, band_idx, coeff[2]);
- set_iir_band_coeff(component, iir_idx, band_idx, coeff[3]);
- set_iir_band_coeff(component, iir_idx, band_idx, coeff[4]);
- return 0;
- }
- static int wcd934x_get_iir_band_audio_mixer(struct snd_kcontrol *kcontrol,
- struct snd_ctl_elem_value *ucontrol)
- {
- struct snd_soc_component *component =
- snd_soc_kcontrol_component(kcontrol);
- struct wcd_iir_filter_ctl *ctl =
- (struct wcd_iir_filter_ctl *)kcontrol->private_value;
- struct soc_bytes_ext *params = &ctl->bytes_ext;
- int iir_idx = ctl->iir_idx;
- int band_idx = ctl->band_idx;
- u32 coeff[BAND_MAX];
- coeff[0] = get_iir_band_coeff(component, iir_idx, band_idx, 0);
- coeff[1] = get_iir_band_coeff(component, iir_idx, band_idx, 1);
- coeff[2] = get_iir_band_coeff(component, iir_idx, band_idx, 2);
- coeff[3] = get_iir_band_coeff(component, iir_idx, band_idx, 3);
- coeff[4] = get_iir_band_coeff(component, iir_idx, band_idx, 4);
- memcpy(ucontrol->value.bytes.data, &coeff[0], params->max);
- return 0;
- }
- static int wcd934x_iir_filter_info(struct snd_kcontrol *kcontrol,
- struct snd_ctl_elem_info *ucontrol)
- {
- struct wcd_iir_filter_ctl *ctl =
- (struct wcd_iir_filter_ctl *)kcontrol->private_value;
- struct soc_bytes_ext *params = &ctl->bytes_ext;
- ucontrol->type = SNDRV_CTL_ELEM_TYPE_BYTES;
- ucontrol->count = params->max;
- return 0;
- }
- static int wcd934x_compander_get(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 wcd934x_codec *wcd = dev_get_drvdata(component->dev);
- ucontrol->value.integer.value[0] = wcd->comp_enabled[comp];
- return 0;
- }
- static int wcd934x_compander_set(struct snd_kcontrol *kc,
- struct snd_ctl_elem_value *ucontrol)
- {
- struct snd_soc_component *component = snd_soc_kcontrol_component(kc);
- struct wcd934x_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;
- if (wcd->comp_enabled[comp] == value)
- return 0;
- wcd->comp_enabled[comp] = value;
- sel = value ? WCD934X_HPH_GAIN_SRC_SEL_COMPANDER :
- WCD934X_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, WCD934X_HPH_L_EN,
- WCD934X_HPH_GAIN_SRC_SEL_MASK,
- sel);
- break;
- case COMPANDER_2:
- snd_soc_component_update_bits(component, WCD934X_HPH_R_EN,
- WCD934X_HPH_GAIN_SRC_SEL_MASK,
- sel);
- break;
- case COMPANDER_3:
- case COMPANDER_4:
- case COMPANDER_7:
- case COMPANDER_8:
- break;
- default:
- return 0;
- }
- return 1;
- }
- static int wcd934x_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 wcd934x_codec *wcd = dev_get_drvdata(component->dev);
- ucontrol->value.enumerated.item[0] = wcd->hph_mode;
- return 0;
- }
- static int wcd934x_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 wcd934x_codec *wcd = dev_get_drvdata(component->dev);
- u32 mode_val;
- mode_val = ucontrol->value.enumerated.item[0];
- if (mode_val == wcd->hph_mode)
- return 0;
- if (mode_val == 0) {
- dev_err(wcd->dev, "Invalid HPH Mode, default to ClSH HiFi\n");
- mode_val = CLS_H_LOHIFI;
- }
- wcd->hph_mode = mode_val;
- return 1;
- }
- 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 snd_soc_dapm_widget *w = snd_soc_dapm_kcontrol_widget(kc);
- struct wcd934x_codec *wcd = dev_get_drvdata(dapm->dev);
- ucontrol->value.enumerated.item[0] = wcd->rx_port_value[w->shift];
- return 0;
- }
- static int slim_rx_mux_to_dai_id(int mux)
- {
- int aif_id;
- switch (mux) {
- case 1:
- aif_id = AIF1_PB;
- break;
- case 2:
- aif_id = AIF2_PB;
- break;
- case 3:
- aif_id = AIF3_PB;
- break;
- case 4:
- aif_id = AIF4_PB;
- break;
- default:
- aif_id = -1;
- break;
- }
- return aif_id;
- }
- 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 wcd934x_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;
- struct wcd934x_slim_ch *ch, *c;
- u32 port_id = w->shift;
- bool found = false;
- int mux_idx;
- int prev_mux_idx = wcd->rx_port_value[port_id];
- int aif_id;
- mux_idx = ucontrol->value.enumerated.item[0];
- if (mux_idx == prev_mux_idx)
- return 0;
- switch(mux_idx) {
- case 0:
- aif_id = slim_rx_mux_to_dai_id(prev_mux_idx);
- if (aif_id < 0)
- return 0;
- list_for_each_entry_safe(ch, c, &wcd->dai[aif_id].slim_ch_list, list) {
- if (ch->port == port_id + WCD934X_RX_START) {
- found = true;
- list_del_init(&ch->list);
- break;
- }
- }
- if (!found)
- return 0;
- break;
- case 1 ... 4:
- aif_id = slim_rx_mux_to_dai_id(mux_idx);
- if (aif_id < 0)
- return 0;
- if (list_empty(&wcd->rx_chs[port_id].list)) {
- list_add_tail(&wcd->rx_chs[port_id].list,
- &wcd->dai[aif_id].slim_ch_list);
- } else {
- dev_err(wcd->dev ,"SLIM_RX%d PORT is busy\n", port_id);
- return 0;
- }
- break;
- default:
- dev_err(wcd->dev, "Unknown AIF %d\n", mux_idx);
- goto err;
- }
- wcd->rx_port_value[port_id] = mux_idx;
- snd_soc_dapm_mux_update_power(w->dapm, kc, wcd->rx_port_value[port_id],
- e, update);
- return 1;
- err:
- return -EINVAL;
- }
- static int wcd934x_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, ret;
- component = snd_soc_dapm_kcontrol_component(kc);
- val = ucontrol->value.enumerated.item[0];
- if (e->reg == WCD934X_CDC_RX0_RX_PATH_SEC0)
- reg = WCD934X_CDC_RX0_RX_PATH_CFG0;
- else if (e->reg == WCD934X_CDC_RX1_RX_PATH_SEC0)
- reg = WCD934X_CDC_RX1_RX_PATH_CFG0;
- else if (e->reg == WCD934X_CDC_RX2_RX_PATH_SEC0)
- reg = WCD934X_CDC_RX2_RX_PATH_CFG0;
- else
- return -EINVAL;
- /* Set Look Ahead Delay */
- if (val)
- snd_soc_component_update_bits(component, reg,
- WCD934X_RX_DLY_ZN_EN_MASK,
- WCD934X_RX_DLY_ZN_ENABLE);
- else
- snd_soc_component_update_bits(component, reg,
- WCD934X_RX_DLY_ZN_EN_MASK,
- WCD934X_RX_DLY_ZN_DISABLE);
- ret = snd_soc_dapm_put_enum_double(kc, ucontrol);
- return ret;
- }
- static int wcd934x_dec_enum_put(struct snd_kcontrol *kcontrol,
- struct snd_ctl_elem_value *ucontrol)
- {
- struct snd_soc_component *comp;
- struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
- unsigned int val;
- u16 mic_sel_reg = 0;
- u8 mic_sel;
- comp = snd_soc_dapm_kcontrol_component(kcontrol);
- val = ucontrol->value.enumerated.item[0];
- if (val > e->items - 1)
- return -EINVAL;
- switch (e->reg) {
- case WCD934X_CDC_TX_INP_MUX_ADC_MUX0_CFG1:
- if (e->shift_l == 0)
- mic_sel_reg = WCD934X_CDC_TX0_TX_PATH_CFG0;
- else if (e->shift_l == 2)
- mic_sel_reg = WCD934X_CDC_TX4_TX_PATH_CFG0;
- else if (e->shift_l == 4)
- mic_sel_reg = WCD934X_CDC_TX8_TX_PATH_CFG0;
- break;
- case WCD934X_CDC_TX_INP_MUX_ADC_MUX1_CFG1:
- if (e->shift_l == 0)
- mic_sel_reg = WCD934X_CDC_TX1_TX_PATH_CFG0;
- else if (e->shift_l == 2)
- mic_sel_reg = WCD934X_CDC_TX5_TX_PATH_CFG0;
- break;
- case WCD934X_CDC_TX_INP_MUX_ADC_MUX2_CFG1:
- if (e->shift_l == 0)
- mic_sel_reg = WCD934X_CDC_TX2_TX_PATH_CFG0;
- else if (e->shift_l == 2)
- mic_sel_reg = WCD934X_CDC_TX6_TX_PATH_CFG0;
- break;
- case WCD934X_CDC_TX_INP_MUX_ADC_MUX3_CFG1:
- if (e->shift_l == 0)
- mic_sel_reg = WCD934X_CDC_TX3_TX_PATH_CFG0;
- else if (e->shift_l == 2)
- mic_sel_reg = WCD934X_CDC_TX7_TX_PATH_CFG0;
- break;
- default:
- dev_err(comp->dev, "%s: e->reg: 0x%x not expected\n",
- __func__, e->reg);
- return -EINVAL;
- }
- /* ADC: 0, DMIC: 1 */
- mic_sel = val ? 0x0 : 0x1;
- if (mic_sel_reg)
- snd_soc_component_update_bits(comp, mic_sel_reg, BIT(7),
- mic_sel << 7);
- return snd_soc_dapm_put_enum_double(kcontrol, ucontrol);
- }
- 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_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_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_mix2_inp_mux =
- SOC_DAPM_ENUM("RX INT0 MIX2 INP Mux", rx_int0_mix2_inp_mux_enum);
- static const struct snd_kcontrol_new rx_int1_mix2_inp_mux =
- SOC_DAPM_ENUM("RX INT1 MIX2 INP Mux", rx_int1_mix2_inp_mux_enum);
- static const struct snd_kcontrol_new rx_int2_mix2_inp_mux =
- SOC_DAPM_ENUM("RX INT2 MIX2 INP Mux", rx_int2_mix2_inp_mux_enum);
- static const struct snd_kcontrol_new rx_int3_mix2_inp_mux =
- SOC_DAPM_ENUM("RX INT3 MIX2 INP Mux", rx_int3_mix2_inp_mux_enum);
- static const struct snd_kcontrol_new rx_int4_mix2_inp_mux =
- SOC_DAPM_ENUM("RX INT4 MIX2 INP Mux", rx_int4_mix2_inp_mux_enum);
- static const struct snd_kcontrol_new rx_int7_mix2_inp_mux =
- SOC_DAPM_ENUM("RX INT7 MIX2 INP Mux", rx_int7_mix2_inp_mux_enum);
- static const struct snd_kcontrol_new iir0_inp0_mux =
- SOC_DAPM_ENUM("IIR0 INP0 Mux", iir0_inp0_mux_enum);
- static const struct snd_kcontrol_new iir0_inp1_mux =
- SOC_DAPM_ENUM("IIR0 INP1 Mux", iir0_inp1_mux_enum);
- static const struct snd_kcontrol_new iir0_inp2_mux =
- SOC_DAPM_ENUM("IIR0 INP2 Mux", iir0_inp2_mux_enum);
- static const struct snd_kcontrol_new iir0_inp3_mux =
- SOC_DAPM_ENUM("IIR0 INP3 Mux", iir0_inp3_mux_enum);
- static const struct snd_kcontrol_new iir1_inp0_mux =
- SOC_DAPM_ENUM("IIR1 INP0 Mux", iir1_inp0_mux_enum);
- static const struct snd_kcontrol_new iir1_inp1_mux =
- SOC_DAPM_ENUM("IIR1 INP1 Mux", iir1_inp1_mux_enum);
- static const struct snd_kcontrol_new iir1_inp2_mux =
- SOC_DAPM_ENUM("IIR1 INP2 Mux", iir1_inp2_mux_enum);
- static const struct snd_kcontrol_new iir1_inp3_mux =
- SOC_DAPM_ENUM("IIR1 INP3 Mux", iir1_inp3_mux_enum);
- static const struct snd_kcontrol_new slim_rx_mux[WCD934X_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 rx_int1_asrc_switch[] = {
- SOC_DAPM_SINGLE("HPHL Switch", SND_SOC_NOPM, 0, 1, 0),
- };
- static const struct snd_kcontrol_new rx_int2_asrc_switch[] = {
- SOC_DAPM_SINGLE("HPHR Switch", SND_SOC_NOPM, 0, 1, 0),
- };
- static const struct snd_kcontrol_new rx_int3_asrc_switch[] = {
- SOC_DAPM_SINGLE("LO1 Switch", SND_SOC_NOPM, 0, 1, 0),
- };
- static const struct snd_kcontrol_new rx_int4_asrc_switch[] = {
- SOC_DAPM_SINGLE("LO2 Switch", SND_SOC_NOPM, 0, 1, 0),
- };
- 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,
- wcd934x_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,
- wcd934x_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,
- wcd934x_int_dem_inp_mux_put);
- static const struct snd_kcontrol_new rx_int0_1_interp_mux =
- SOC_DAPM_ENUM("RX INT0_1 INTERP Mux", rx_int0_1_interp_mux_enum);
- static const struct snd_kcontrol_new rx_int1_1_interp_mux =
- SOC_DAPM_ENUM("RX INT1_1 INTERP Mux", rx_int1_1_interp_mux_enum);
- static const struct snd_kcontrol_new rx_int2_1_interp_mux =
- SOC_DAPM_ENUM("RX INT2_1 INTERP Mux", rx_int2_1_interp_mux_enum);
- static const struct snd_kcontrol_new rx_int3_1_interp_mux =
- SOC_DAPM_ENUM("RX INT3_1 INTERP Mux", rx_int3_1_interp_mux_enum);
- static const struct snd_kcontrol_new rx_int4_1_interp_mux =
- SOC_DAPM_ENUM("RX INT4_1 INTERP Mux", rx_int4_1_interp_mux_enum);
- static const struct snd_kcontrol_new rx_int7_1_interp_mux =
- SOC_DAPM_ENUM("RX INT7_1 INTERP Mux", rx_int7_1_interp_mux_enum);
- static const struct snd_kcontrol_new rx_int8_1_interp_mux =
- SOC_DAPM_ENUM("RX INT8_1 INTERP Mux", rx_int8_1_interp_mux_enum);
- static const struct snd_kcontrol_new rx_int0_2_interp_mux =
- SOC_DAPM_ENUM("RX INT0_2 INTERP Mux", rx_int0_2_interp_mux_enum);
- static const struct snd_kcontrol_new rx_int1_2_interp_mux =
- SOC_DAPM_ENUM("RX INT1_2 INTERP Mux", rx_int1_2_interp_mux_enum);
- static const struct snd_kcontrol_new rx_int2_2_interp_mux =
- SOC_DAPM_ENUM("RX INT2_2 INTERP Mux", rx_int2_2_interp_mux_enum);
- static const struct snd_kcontrol_new rx_int3_2_interp_mux =
- SOC_DAPM_ENUM("RX INT3_2 INTERP Mux", rx_int3_2_interp_mux_enum);
- static const struct snd_kcontrol_new rx_int4_2_interp_mux =
- SOC_DAPM_ENUM("RX INT4_2 INTERP Mux", rx_int4_2_interp_mux_enum);
- static const struct snd_kcontrol_new rx_int7_2_interp_mux =
- SOC_DAPM_ENUM("RX INT7_2 INTERP Mux", rx_int7_2_interp_mux_enum);
- static const struct snd_kcontrol_new rx_int8_2_interp_mux =
- SOC_DAPM_ENUM("RX INT8_2 INTERP Mux", rx_int8_2_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 tx_amic4_5 =
- SOC_DAPM_ENUM("AMIC4_5 SEL Mux", tx_amic4_5_enum);
- static const struct snd_kcontrol_new tx_adc_mux0_mux =
- SOC_DAPM_ENUM_EXT("ADC MUX0 Mux", tx_adc_mux0_enum,
- snd_soc_dapm_get_enum_double, wcd934x_dec_enum_put);
- static const struct snd_kcontrol_new tx_adc_mux1_mux =
- SOC_DAPM_ENUM_EXT("ADC MUX1 Mux", tx_adc_mux1_enum,
- snd_soc_dapm_get_enum_double, wcd934x_dec_enum_put);
- static const struct snd_kcontrol_new tx_adc_mux2_mux =
- SOC_DAPM_ENUM_EXT("ADC MUX2 Mux", tx_adc_mux2_enum,
- snd_soc_dapm_get_enum_double, wcd934x_dec_enum_put);
- static const struct snd_kcontrol_new tx_adc_mux3_mux =
- SOC_DAPM_ENUM_EXT("ADC MUX3 Mux", tx_adc_mux3_enum,
- snd_soc_dapm_get_enum_double, wcd934x_dec_enum_put);
- static const struct snd_kcontrol_new tx_adc_mux4_mux =
- SOC_DAPM_ENUM_EXT("ADC MUX4 Mux", tx_adc_mux4_enum,
- snd_soc_dapm_get_enum_double, wcd934x_dec_enum_put);
- static const struct snd_kcontrol_new tx_adc_mux5_mux =
- SOC_DAPM_ENUM_EXT("ADC MUX5 Mux", tx_adc_mux5_enum,
- snd_soc_dapm_get_enum_double, wcd934x_dec_enum_put);
- static const struct snd_kcontrol_new tx_adc_mux6_mux =
- SOC_DAPM_ENUM_EXT("ADC MUX6 Mux", tx_adc_mux6_enum,
- snd_soc_dapm_get_enum_double, wcd934x_dec_enum_put);
- static const struct snd_kcontrol_new tx_adc_mux7_mux =
- SOC_DAPM_ENUM_EXT("ADC MUX7 Mux", tx_adc_mux7_enum,
- snd_soc_dapm_get_enum_double, wcd934x_dec_enum_put);
- static const struct snd_kcontrol_new tx_adc_mux8_mux =
- SOC_DAPM_ENUM_EXT("ADC MUX8 Mux", tx_adc_mux8_enum,
- snd_soc_dapm_get_enum_double, wcd934x_dec_enum_put);
- static const struct snd_kcontrol_new cdc_if_tx0_mux =
- SOC_DAPM_ENUM("CDC_IF TX0 MUX Mux", cdc_if_tx0_mux_enum);
- static const struct snd_kcontrol_new cdc_if_tx1_mux =
- SOC_DAPM_ENUM("CDC_IF TX1 MUX Mux", cdc_if_tx1_mux_enum);
- static const struct snd_kcontrol_new cdc_if_tx2_mux =
- SOC_DAPM_ENUM("CDC_IF TX2 MUX Mux", cdc_if_tx2_mux_enum);
- static const struct snd_kcontrol_new cdc_if_tx3_mux =
- SOC_DAPM_ENUM("CDC_IF TX3 MUX Mux", cdc_if_tx3_mux_enum);
- static const struct snd_kcontrol_new cdc_if_tx4_mux =
- SOC_DAPM_ENUM("CDC_IF TX4 MUX Mux", cdc_if_tx4_mux_enum);
- static const struct snd_kcontrol_new cdc_if_tx5_mux =
- SOC_DAPM_ENUM("CDC_IF TX5 MUX Mux", cdc_if_tx5_mux_enum);
- static const struct snd_kcontrol_new cdc_if_tx6_mux =
- SOC_DAPM_ENUM("CDC_IF TX6 MUX Mux", cdc_if_tx6_mux_enum);
- static const struct snd_kcontrol_new cdc_if_tx7_mux =
- SOC_DAPM_ENUM("CDC_IF TX7 MUX Mux", cdc_if_tx7_mux_enum);
- static const struct snd_kcontrol_new cdc_if_tx8_mux =
- SOC_DAPM_ENUM("CDC_IF TX8 MUX Mux", cdc_if_tx8_mux_enum);
- static const struct snd_kcontrol_new cdc_if_tx9_mux =
- SOC_DAPM_ENUM("CDC_IF TX9 MUX Mux", cdc_if_tx9_mux_enum);
- static const struct snd_kcontrol_new cdc_if_tx10_mux =
- SOC_DAPM_ENUM("CDC_IF TX10 MUX Mux", cdc_if_tx10_mux_enum);
- static const struct snd_kcontrol_new cdc_if_tx11_mux =
- SOC_DAPM_ENUM("CDC_IF TX11 MUX Mux", cdc_if_tx11_mux_enum);
- static const struct snd_kcontrol_new cdc_if_tx11_inp1_mux =
- SOC_DAPM_ENUM("CDC_IF TX11 INP1 MUX Mux", cdc_if_tx11_inp1_mux_enum);
- static const struct snd_kcontrol_new cdc_if_tx13_mux =
- SOC_DAPM_ENUM("CDC_IF TX13 MUX Mux", cdc_if_tx13_mux_enum);
- static const struct snd_kcontrol_new cdc_if_tx13_inp1_mux =
- SOC_DAPM_ENUM("CDC_IF TX13 INP1 MUX Mux", cdc_if_tx13_inp1_mux_enum);
- 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 wcd934x_codec *wcd = dev_get_drvdata(dapm->dev);
- struct soc_mixer_control *mixer =
- (struct soc_mixer_control *)kc->private_value;
- int port_id = mixer->shift;
- ucontrol->value.integer.value[0] = wcd->tx_port_value[port_id];
- 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 wcd934x_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];
- struct wcd934x_slim_ch *ch, *c;
- int dai_id = widget->shift;
- int port_id = mixer->shift;
- /* only add to the list if value not set */
- if (enable == wcd->tx_port_value[port_id])
- return 0;
- if (enable) {
- if (list_empty(&wcd->tx_chs[port_id].list)) {
- list_add_tail(&wcd->tx_chs[port_id].list,
- &wcd->dai[dai_id].slim_ch_list);
- } else {
- dev_err(wcd->dev ,"SLIM_TX%d PORT is busy\n", port_id);
- return 0;
- }
- } else {
- bool found = false;
- list_for_each_entry_safe(ch, c, &wcd->dai[dai_id].slim_ch_list, list) {
- if (ch->port == port_id) {
- found = true;
- list_del_init(&wcd->tx_chs[port_id].list);
- break;
- }
- }
- if (!found)
- return 0;
- }
- wcd->tx_port_value[port_id] = enable;
- snd_soc_dapm_mixer_update_power(widget->dapm, kc, enable, update);
- return 1;
- }
- static const struct snd_kcontrol_new aif1_slim_cap_mixer[] = {
- SOC_SINGLE_EXT("SLIM TX0", SND_SOC_NOPM, WCD934X_TX0, 1, 0,
- slim_tx_mixer_get, slim_tx_mixer_put),
- SOC_SINGLE_EXT("SLIM TX1", SND_SOC_NOPM, WCD934X_TX1, 1, 0,
- slim_tx_mixer_get, slim_tx_mixer_put),
- SOC_SINGLE_EXT("SLIM TX2", SND_SOC_NOPM, WCD934X_TX2, 1, 0,
- slim_tx_mixer_get, slim_tx_mixer_put),
- SOC_SINGLE_EXT("SLIM TX3", SND_SOC_NOPM, WCD934X_TX3, 1, 0,
- slim_tx_mixer_get, slim_tx_mixer_put),
- SOC_SINGLE_EXT("SLIM TX4", SND_SOC_NOPM, WCD934X_TX4, 1, 0,
- slim_tx_mixer_get, slim_tx_mixer_put),
- SOC_SINGLE_EXT("SLIM TX5", SND_SOC_NOPM, WCD934X_TX5, 1, 0,
- slim_tx_mixer_get, slim_tx_mixer_put),
- SOC_SINGLE_EXT("SLIM TX6", SND_SOC_NOPM, WCD934X_TX6, 1, 0,
- slim_tx_mixer_get, slim_tx_mixer_put),
- SOC_SINGLE_EXT("SLIM TX7", SND_SOC_NOPM, WCD934X_TX7, 1, 0,
- slim_tx_mixer_get, slim_tx_mixer_put),
- SOC_SINGLE_EXT("SLIM TX8", SND_SOC_NOPM, WCD934X_TX8, 1, 0,
- slim_tx_mixer_get, slim_tx_mixer_put),
- SOC_SINGLE_EXT("SLIM TX9", SND_SOC_NOPM, WCD934X_TX9, 1, 0,
- slim_tx_mixer_get, slim_tx_mixer_put),
- SOC_SINGLE_EXT("SLIM TX10", SND_SOC_NOPM, WCD934X_TX10, 1, 0,
- slim_tx_mixer_get, slim_tx_mixer_put),
- SOC_SINGLE_EXT("SLIM TX11", SND_SOC_NOPM, WCD934X_TX11, 1, 0,
- slim_tx_mixer_get, slim_tx_mixer_put),
- SOC_SINGLE_EXT("SLIM TX13", SND_SOC_NOPM, WCD934X_TX13, 1, 0,
- slim_tx_mixer_get, slim_tx_mixer_put),
- };
- static const struct snd_kcontrol_new aif2_slim_cap_mixer[] = {
- SOC_SINGLE_EXT("SLIM TX0", SND_SOC_NOPM, WCD934X_TX0, 1, 0,
- slim_tx_mixer_get, slim_tx_mixer_put),
- SOC_SINGLE_EXT("SLIM TX1", SND_SOC_NOPM, WCD934X_TX1, 1, 0,
- slim_tx_mixer_get, slim_tx_mixer_put),
- SOC_SINGLE_EXT("SLIM TX2", SND_SOC_NOPM, WCD934X_TX2, 1, 0,
- slim_tx_mixer_get, slim_tx_mixer_put),
- SOC_SINGLE_EXT("SLIM TX3", SND_SOC_NOPM, WCD934X_TX3, 1, 0,
- slim_tx_mixer_get, slim_tx_mixer_put),
- SOC_SINGLE_EXT("SLIM TX4", SND_SOC_NOPM, WCD934X_TX4, 1, 0,
- slim_tx_mixer_get, slim_tx_mixer_put),
- SOC_SINGLE_EXT("SLIM TX5", SND_SOC_NOPM, WCD934X_TX5, 1, 0,
- slim_tx_mixer_get, slim_tx_mixer_put),
- SOC_SINGLE_EXT("SLIM TX6", SND_SOC_NOPM, WCD934X_TX6, 1, 0,
- slim_tx_mixer_get, slim_tx_mixer_put),
- SOC_SINGLE_EXT("SLIM TX7", SND_SOC_NOPM, WCD934X_TX7, 1, 0,
- slim_tx_mixer_get, slim_tx_mixer_put),
- SOC_SINGLE_EXT("SLIM TX8", SND_SOC_NOPM, WCD934X_TX8, 1, 0,
- slim_tx_mixer_get, slim_tx_mixer_put),
- SOC_SINGLE_EXT("SLIM TX9", SND_SOC_NOPM, WCD934X_TX9, 1, 0,
- slim_tx_mixer_get, slim_tx_mixer_put),
- SOC_SINGLE_EXT("SLIM TX10", SND_SOC_NOPM, WCD934X_TX10, 1, 0,
- slim_tx_mixer_get, slim_tx_mixer_put),
- SOC_SINGLE_EXT("SLIM TX11", SND_SOC_NOPM, WCD934X_TX11, 1, 0,
- slim_tx_mixer_get, slim_tx_mixer_put),
- SOC_SINGLE_EXT("SLIM TX13", SND_SOC_NOPM, WCD934X_TX13, 1, 0,
- slim_tx_mixer_get, slim_tx_mixer_put),
- };
- static const struct snd_kcontrol_new aif3_slim_cap_mixer[] = {
- SOC_SINGLE_EXT("SLIM TX0", SND_SOC_NOPM, WCD934X_TX0, 1, 0,
- slim_tx_mixer_get, slim_tx_mixer_put),
- SOC_SINGLE_EXT("SLIM TX1", SND_SOC_NOPM, WCD934X_TX1, 1, 0,
- slim_tx_mixer_get, slim_tx_mixer_put),
- SOC_SINGLE_EXT("SLIM TX2", SND_SOC_NOPM, WCD934X_TX2, 1, 0,
- slim_tx_mixer_get, slim_tx_mixer_put),
- SOC_SINGLE_EXT("SLIM TX3", SND_SOC_NOPM, WCD934X_TX3, 1, 0,
- slim_tx_mixer_get, slim_tx_mixer_put),
- SOC_SINGLE_EXT("SLIM TX4", SND_SOC_NOPM, WCD934X_TX4, 1, 0,
- slim_tx_mixer_get, slim_tx_mixer_put),
- SOC_SINGLE_EXT("SLIM TX5", SND_SOC_NOPM, WCD934X_TX5, 1, 0,
- slim_tx_mixer_get, slim_tx_mixer_put),
- SOC_SINGLE_EXT("SLIM TX6", SND_SOC_NOPM, WCD934X_TX6, 1, 0,
- slim_tx_mixer_get, slim_tx_mixer_put),
- SOC_SINGLE_EXT("SLIM TX7", SND_SOC_NOPM, WCD934X_TX7, 1, 0,
- slim_tx_mixer_get, slim_tx_mixer_put),
- SOC_SINGLE_EXT("SLIM TX8", SND_SOC_NOPM, WCD934X_TX8, 1, 0,
- slim_tx_mixer_get, slim_tx_mixer_put),
- SOC_SINGLE_EXT("SLIM TX9", SND_SOC_NOPM, WCD934X_TX9, 1, 0,
- slim_tx_mixer_get, slim_tx_mixer_put),
- SOC_SINGLE_EXT("SLIM TX10", SND_SOC_NOPM, WCD934X_TX10, 1, 0,
- slim_tx_mixer_get, slim_tx_mixer_put),
- SOC_SINGLE_EXT("SLIM TX11", SND_SOC_NOPM, WCD934X_TX11, 1, 0,
- slim_tx_mixer_get, slim_tx_mixer_put),
- SOC_SINGLE_EXT("SLIM TX13", SND_SOC_NOPM, WCD934X_TX13, 1, 0,
- slim_tx_mixer_get, slim_tx_mixer_put),
- };
- static const struct snd_kcontrol_new wcd934x_snd_controls[] = {
- /* Gain Controls */
- SOC_SINGLE_TLV("EAR PA Volume", WCD934X_ANA_EAR, 4, 4, 1, ear_pa_gain),
- SOC_SINGLE_TLV("HPHL Volume", WCD934X_HPH_L_EN, 0, 24, 1, line_gain),
- SOC_SINGLE_TLV("HPHR Volume", WCD934X_HPH_R_EN, 0, 24, 1, line_gain),
- SOC_SINGLE_TLV("LINEOUT1 Volume", WCD934X_DIFF_LO_LO1_COMPANDER,
- 3, 16, 1, line_gain),
- SOC_SINGLE_TLV("LINEOUT2 Volume", WCD934X_DIFF_LO_LO2_COMPANDER,
- 3, 16, 1, line_gain),
- SOC_SINGLE_TLV("ADC1 Volume", WCD934X_ANA_AMIC1, 0, 20, 0, analog_gain),
- SOC_SINGLE_TLV("ADC2 Volume", WCD934X_ANA_AMIC2, 0, 20, 0, analog_gain),
- SOC_SINGLE_TLV("ADC3 Volume", WCD934X_ANA_AMIC3, 0, 20, 0, analog_gain),
- SOC_SINGLE_TLV("ADC4 Volume", WCD934X_ANA_AMIC4, 0, 20, 0, analog_gain),
- SOC_SINGLE_S8_TLV("RX0 Digital Volume", WCD934X_CDC_RX0_RX_VOL_CTL,
- -84, 40, digital_gain), /* -84dB min - 40dB max */
- SOC_SINGLE_S8_TLV("RX1 Digital Volume", WCD934X_CDC_RX1_RX_VOL_CTL,
- -84, 40, digital_gain),
- SOC_SINGLE_S8_TLV("RX2 Digital Volume", WCD934X_CDC_RX2_RX_VOL_CTL,
- -84, 40, digital_gain),
- SOC_SINGLE_S8_TLV("RX3 Digital Volume", WCD934X_CDC_RX3_RX_VOL_CTL,
- -84, 40, digital_gain),
- SOC_SINGLE_S8_TLV("RX4 Digital Volume", WCD934X_CDC_RX4_RX_VOL_CTL,
- -84, 40, digital_gain),
- SOC_SINGLE_S8_TLV("RX7 Digital Volume", WCD934X_CDC_RX7_RX_VOL_CTL,
- -84, 40, digital_gain),
- SOC_SINGLE_S8_TLV("RX8 Digital Volume", WCD934X_CDC_RX8_RX_VOL_CTL,
- -84, 40, digital_gain),
- SOC_SINGLE_S8_TLV("RX0 Mix Digital Volume",
- WCD934X_CDC_RX0_RX_VOL_MIX_CTL,
- -84, 40, digital_gain),
- SOC_SINGLE_S8_TLV("RX1 Mix Digital Volume",
- WCD934X_CDC_RX1_RX_VOL_MIX_CTL,
- -84, 40, digital_gain),
- SOC_SINGLE_S8_TLV("RX2 Mix Digital Volume",
- WCD934X_CDC_RX2_RX_VOL_MIX_CTL,
- -84, 40, digital_gain),
- SOC_SINGLE_S8_TLV("RX3 Mix Digital Volume",
- WCD934X_CDC_RX3_RX_VOL_MIX_CTL,
- -84, 40, digital_gain),
- SOC_SINGLE_S8_TLV("RX4 Mix Digital Volume",
- WCD934X_CDC_RX4_RX_VOL_MIX_CTL,
- -84, 40, digital_gain),
- SOC_SINGLE_S8_TLV("RX7 Mix Digital Volume",
- WCD934X_CDC_RX7_RX_VOL_MIX_CTL,
- -84, 40, digital_gain),
- SOC_SINGLE_S8_TLV("RX8 Mix Digital Volume",
- WCD934X_CDC_RX8_RX_VOL_MIX_CTL,
- -84, 40, digital_gain),
- SOC_SINGLE_S8_TLV("DEC0 Volume", WCD934X_CDC_TX0_TX_VOL_CTL,
- -84, 40, digital_gain),
- SOC_SINGLE_S8_TLV("DEC1 Volume", WCD934X_CDC_TX1_TX_VOL_CTL,
- -84, 40, digital_gain),
- SOC_SINGLE_S8_TLV("DEC2 Volume", WCD934X_CDC_TX2_TX_VOL_CTL,
- -84, 40, digital_gain),
- SOC_SINGLE_S8_TLV("DEC3 Volume", WCD934X_CDC_TX3_TX_VOL_CTL,
- -84, 40, digital_gain),
- SOC_SINGLE_S8_TLV("DEC4 Volume", WCD934X_CDC_TX4_TX_VOL_CTL,
- -84, 40, digital_gain),
- SOC_SINGLE_S8_TLV("DEC5 Volume", WCD934X_CDC_TX5_TX_VOL_CTL,
- -84, 40, digital_gain),
- SOC_SINGLE_S8_TLV("DEC6 Volume", WCD934X_CDC_TX6_TX_VOL_CTL,
- -84, 40, digital_gain),
- SOC_SINGLE_S8_TLV("DEC7 Volume", WCD934X_CDC_TX7_TX_VOL_CTL,
- -84, 40, digital_gain),
- SOC_SINGLE_S8_TLV("DEC8 Volume", WCD934X_CDC_TX8_TX_VOL_CTL,
- -84, 40, digital_gain),
- SOC_SINGLE_S8_TLV("IIR0 INP0 Volume",
- WCD934X_CDC_SIDETONE_IIR0_IIR_GAIN_B1_CTL, -84, 40,
- digital_gain),
- SOC_SINGLE_S8_TLV("IIR0 INP1 Volume",
- WCD934X_CDC_SIDETONE_IIR0_IIR_GAIN_B2_CTL, -84, 40,
- digital_gain),
- SOC_SINGLE_S8_TLV("IIR0 INP2 Volume",
- WCD934X_CDC_SIDETONE_IIR0_IIR_GAIN_B3_CTL, -84, 40,
- digital_gain),
- SOC_SINGLE_S8_TLV("IIR0 INP3 Volume",
- WCD934X_CDC_SIDETONE_IIR0_IIR_GAIN_B4_CTL, -84, 40,
- digital_gain),
- SOC_SINGLE_S8_TLV("IIR1 INP0 Volume",
- WCD934X_CDC_SIDETONE_IIR1_IIR_GAIN_B1_CTL, -84, 40,
- digital_gain),
- SOC_SINGLE_S8_TLV("IIR1 INP1 Volume",
- WCD934X_CDC_SIDETONE_IIR1_IIR_GAIN_B2_CTL, -84, 40,
- digital_gain),
- SOC_SINGLE_S8_TLV("IIR1 INP2 Volume",
- WCD934X_CDC_SIDETONE_IIR1_IIR_GAIN_B3_CTL, -84, 40,
- digital_gain),
- SOC_SINGLE_S8_TLV("IIR1 INP3 Volume",
- WCD934X_CDC_SIDETONE_IIR1_IIR_GAIN_B4_CTL, -84, 40,
- digital_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),
- 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 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_ENUM_EXT("RX HPH Mode", rx_hph_mode_mux_enum,
- wcd934x_rx_hph_mode_get, wcd934x_rx_hph_mode_put),
- SOC_SINGLE("IIR1 Band1 Switch", WCD934X_CDC_SIDETONE_IIR0_IIR_CTL,
- 0, 1, 0),
- SOC_SINGLE("IIR1 Band2 Switch", WCD934X_CDC_SIDETONE_IIR0_IIR_CTL,
- 1, 1, 0),
- SOC_SINGLE("IIR1 Band3 Switch", WCD934X_CDC_SIDETONE_IIR0_IIR_CTL,
- 2, 1, 0),
- SOC_SINGLE("IIR1 Band4 Switch", WCD934X_CDC_SIDETONE_IIR0_IIR_CTL,
- 3, 1, 0),
- SOC_SINGLE("IIR1 Band5 Switch", WCD934X_CDC_SIDETONE_IIR0_IIR_CTL,
- 4, 1, 0),
- SOC_SINGLE("IIR2 Band1 Switch", WCD934X_CDC_SIDETONE_IIR1_IIR_CTL,
- 0, 1, 0),
- SOC_SINGLE("IIR2 Band2 Switch", WCD934X_CDC_SIDETONE_IIR1_IIR_CTL,
- 1, 1, 0),
- SOC_SINGLE("IIR2 Band3 Switch", WCD934X_CDC_SIDETONE_IIR1_IIR_CTL,
- 2, 1, 0),
- SOC_SINGLE("IIR2 Band4 Switch", WCD934X_CDC_SIDETONE_IIR1_IIR_CTL,
- 3, 1, 0),
- SOC_SINGLE("IIR2 Band5 Switch", WCD934X_CDC_SIDETONE_IIR1_IIR_CTL,
- 4, 1, 0),
- WCD_IIR_FILTER_CTL("IIR0 Band1", IIR0, BAND1),
- WCD_IIR_FILTER_CTL("IIR0 Band2", IIR0, BAND2),
- WCD_IIR_FILTER_CTL("IIR0 Band3", IIR0, BAND3),
- WCD_IIR_FILTER_CTL("IIR0 Band4", IIR0, BAND4),
- WCD_IIR_FILTER_CTL("IIR0 Band5", IIR0, BAND5),
- WCD_IIR_FILTER_CTL("IIR1 Band1", IIR1, BAND1),
- WCD_IIR_FILTER_CTL("IIR1 Band2", IIR1, BAND2),
- WCD_IIR_FILTER_CTL("IIR1 Band3", IIR1, BAND3),
- WCD_IIR_FILTER_CTL("IIR1 Band4", IIR1, BAND4),
- WCD_IIR_FILTER_CTL("IIR1 Band5", IIR1, BAND5),
- SOC_SINGLE_EXT("COMP1 Switch", SND_SOC_NOPM, COMPANDER_1, 1, 0,
- wcd934x_compander_get, wcd934x_compander_set),
- SOC_SINGLE_EXT("COMP2 Switch", SND_SOC_NOPM, COMPANDER_2, 1, 0,
- wcd934x_compander_get, wcd934x_compander_set),
- SOC_SINGLE_EXT("COMP3 Switch", SND_SOC_NOPM, COMPANDER_3, 1, 0,
- wcd934x_compander_get, wcd934x_compander_set),
- SOC_SINGLE_EXT("COMP4 Switch", SND_SOC_NOPM, COMPANDER_4, 1, 0,
- wcd934x_compander_get, wcd934x_compander_set),
- SOC_SINGLE_EXT("COMP7 Switch", SND_SOC_NOPM, COMPANDER_7, 1, 0,
- wcd934x_compander_get, wcd934x_compander_set),
- SOC_SINGLE_EXT("COMP8 Switch", SND_SOC_NOPM, COMPANDER_8, 1, 0,
- wcd934x_compander_get, wcd934x_compander_set),
- };
- static void wcd934x_codec_enable_int_port(struct wcd_slim_codec_dai_data *dai,
- struct snd_soc_component *component)
- {
- int port_num = 0;
- unsigned short reg = 0;
- unsigned int val = 0;
- struct wcd934x_codec *wcd = dev_get_drvdata(component->dev);
- struct wcd934x_slim_ch *ch;
- list_for_each_entry(ch, &dai->slim_ch_list, list) {
- if (ch->port >= WCD934X_RX_START) {
- port_num = ch->port - WCD934X_RX_START;
- reg = WCD934X_SLIM_PGD_PORT_INT_EN0 + (port_num / 8);
- } else {
- port_num = ch->port;
- reg = WCD934X_SLIM_PGD_PORT_INT_TX_EN0 + (port_num / 8);
- }
- regmap_read(wcd->if_regmap, reg, &val);
- if (!(val & BIT(port_num % 8)))
- regmap_write(wcd->if_regmap, reg,
- val | BIT(port_num % 8));
- }
- }
- static int wcd934x_codec_enable_slim(struct snd_soc_dapm_widget *w,
- struct snd_kcontrol *kc, int event)
- {
- struct snd_soc_component *comp = snd_soc_dapm_to_component(w->dapm);
- struct wcd934x_codec *wcd = snd_soc_component_get_drvdata(comp);
- struct wcd_slim_codec_dai_data *dai = &wcd->dai[w->shift];
- switch (event) {
- case SND_SOC_DAPM_POST_PMU:
- wcd934x_codec_enable_int_port(dai, comp);
- break;
- }
- return 0;
- }
- static void wcd934x_codec_hd2_control(struct snd_soc_component *component,
- u16 interp_idx, int event)
- {
- u16 hd2_scale_reg;
- u16 hd2_enable_reg = 0;
- switch (interp_idx) {
- case INTERP_HPHL:
- hd2_scale_reg = WCD934X_CDC_RX1_RX_PATH_SEC3;
- hd2_enable_reg = WCD934X_CDC_RX1_RX_PATH_CFG0;
- break;
- case INTERP_HPHR:
- hd2_scale_reg = WCD934X_CDC_RX2_RX_PATH_SEC3;
- hd2_enable_reg = WCD934X_CDC_RX2_RX_PATH_CFG0;
- break;
- default:
- return;
- }
- if (SND_SOC_DAPM_EVENT_ON(event)) {
- snd_soc_component_update_bits(component, hd2_scale_reg,
- WCD934X_CDC_RX_PATH_SEC_HD2_ALPHA_MASK,
- WCD934X_CDC_RX_PATH_SEC_HD2_ALPHA_0P3125);
- snd_soc_component_update_bits(component, hd2_enable_reg,
- WCD934X_CDC_RX_PATH_CFG_HD2_EN_MASK,
- WCD934X_CDC_RX_PATH_CFG_HD2_ENABLE);
- }
- if (SND_SOC_DAPM_EVENT_OFF(event)) {
- snd_soc_component_update_bits(component, hd2_enable_reg,
- WCD934X_CDC_RX_PATH_CFG_HD2_EN_MASK,
- WCD934X_CDC_RX_PATH_CFG_HD2_DISABLE);
- snd_soc_component_update_bits(component, hd2_scale_reg,
- WCD934X_CDC_RX_PATH_SEC_HD2_ALPHA_MASK,
- WCD934X_CDC_RX_PATH_SEC_HD2_ALPHA_0P0000);
- }
- }
- static void wcd934x_codec_hphdelay_lutbypass(struct snd_soc_component *comp,
- u16 interp_idx, int event)
- {
- u8 hph_dly_mask;
- u16 hph_lut_bypass_reg = 0;
- switch (interp_idx) {
- case INTERP_HPHL:
- hph_dly_mask = 1;
- hph_lut_bypass_reg = WCD934X_CDC_TOP_HPHL_COMP_LUT;
- break;
- case INTERP_HPHR:
- hph_dly_mask = 2;
- hph_lut_bypass_reg = WCD934X_CDC_TOP_HPHR_COMP_LUT;
- break;
- default:
- return;
- }
- if (SND_SOC_DAPM_EVENT_ON(event)) {
- snd_soc_component_update_bits(comp, WCD934X_CDC_CLSH_TEST0,
- hph_dly_mask, 0x0);
- snd_soc_component_update_bits(comp, hph_lut_bypass_reg,
- WCD934X_HPH_LUT_BYPASS_MASK,
- WCD934X_HPH_LUT_BYPASS_ENABLE);
- }
- if (SND_SOC_DAPM_EVENT_OFF(event)) {
- snd_soc_component_update_bits(comp, WCD934X_CDC_CLSH_TEST0,
- hph_dly_mask, hph_dly_mask);
- snd_soc_component_update_bits(comp, hph_lut_bypass_reg,
- WCD934X_HPH_LUT_BYPASS_MASK,
- WCD934X_HPH_LUT_BYPASS_DISABLE);
- }
- }
- static int wcd934x_config_compander(struct snd_soc_component *comp,
- int interp_n, int event)
- {
- struct wcd934x_codec *wcd = dev_get_drvdata(comp->dev);
- int compander;
- u16 comp_ctl0_reg, rx_path_cfg0_reg;
- /* EAR does not have compander */
- if (!interp_n)
- return 0;
- compander = interp_n - 1;
- if (!wcd->comp_enabled[compander])
- return 0;
- comp_ctl0_reg = WCD934X_CDC_COMPANDER1_CTL0 + (compander * 8);
- rx_path_cfg0_reg = WCD934X_CDC_RX1_RX_PATH_CFG0 + (compander * 20);
- switch (event) {
- case SND_SOC_DAPM_PRE_PMU:
- /* Enable Compander Clock */
- snd_soc_component_update_bits(comp, comp_ctl0_reg,
- WCD934X_COMP_CLK_EN_MASK,
- WCD934X_COMP_CLK_ENABLE);
- snd_soc_component_update_bits(comp, comp_ctl0_reg,
- WCD934X_COMP_SOFT_RST_MASK,
- WCD934X_COMP_SOFT_RST_ENABLE);
- snd_soc_component_update_bits(comp, comp_ctl0_reg,
- WCD934X_COMP_SOFT_RST_MASK,
- WCD934X_COMP_SOFT_RST_DISABLE);
- snd_soc_component_update_bits(comp, rx_path_cfg0_reg,
- WCD934X_HPH_CMP_EN_MASK,
- WCD934X_HPH_CMP_ENABLE);
- break;
- case SND_SOC_DAPM_POST_PMD:
- snd_soc_component_update_bits(comp, rx_path_cfg0_reg,
- WCD934X_HPH_CMP_EN_MASK,
- WCD934X_HPH_CMP_DISABLE);
- snd_soc_component_update_bits(comp, comp_ctl0_reg,
- WCD934X_COMP_HALT_MASK,
- WCD934X_COMP_HALT);
- snd_soc_component_update_bits(comp, comp_ctl0_reg,
- WCD934X_COMP_SOFT_RST_MASK,
- WCD934X_COMP_SOFT_RST_ENABLE);
- snd_soc_component_update_bits(comp, comp_ctl0_reg,
- WCD934X_COMP_SOFT_RST_MASK,
- WCD934X_COMP_SOFT_RST_DISABLE);
- snd_soc_component_update_bits(comp, comp_ctl0_reg,
- WCD934X_COMP_CLK_EN_MASK, 0x0);
- snd_soc_component_update_bits(comp, comp_ctl0_reg,
- WCD934X_COMP_SOFT_RST_MASK, 0x0);
- break;
- }
- return 0;
- }
- static int wcd934x_codec_enable_interp_clk(struct snd_soc_dapm_widget *w,
- struct snd_kcontrol *kc, int event)
- {
- struct snd_soc_component *comp = snd_soc_dapm_to_component(w->dapm);
- int interp_idx = w->shift;
- u16 main_reg = WCD934X_CDC_RX0_RX_PATH_CTL + (interp_idx * 20);
- switch (event) {
- case SND_SOC_DAPM_PRE_PMU:
- /* Clk enable */
- snd_soc_component_update_bits(comp, main_reg,
- WCD934X_RX_CLK_EN_MASK,
- WCD934X_RX_CLK_ENABLE);
- wcd934x_codec_hd2_control(comp, interp_idx, event);
- wcd934x_codec_hphdelay_lutbypass(comp, interp_idx, event);
- wcd934x_config_compander(comp, interp_idx, event);
- break;
- case SND_SOC_DAPM_POST_PMD:
- wcd934x_config_compander(comp, interp_idx, event);
- wcd934x_codec_hphdelay_lutbypass(comp, interp_idx, event);
- wcd934x_codec_hd2_control(comp, interp_idx, event);
- /* Clk Disable */
- snd_soc_component_update_bits(comp, main_reg,
- WCD934X_RX_CLK_EN_MASK, 0);
- /* Reset enable and disable */
- snd_soc_component_update_bits(comp, main_reg,
- WCD934X_RX_RESET_MASK,
- WCD934X_RX_RESET_ENABLE);
- snd_soc_component_update_bits(comp, main_reg,
- WCD934X_RX_RESET_MASK,
- WCD934X_RX_RESET_DISABLE);
- /* Reset rate to 48K*/
- snd_soc_component_update_bits(comp, main_reg,
- WCD934X_RX_PCM_RATE_MASK,
- WCD934X_RX_PCM_RATE_F_48K);
- break;
- }
- return 0;
- }
- static int wcd934x_codec_enable_mix_path(struct snd_soc_dapm_widget *w,
- struct snd_kcontrol *kc, int event)
- {
- struct snd_soc_component *comp = snd_soc_dapm_to_component(w->dapm);
- int offset_val = 0;
- u16 gain_reg, mix_reg;
- int val = 0;
- gain_reg = WCD934X_CDC_RX0_RX_VOL_MIX_CTL +
- (w->shift * WCD934X_RX_PATH_CTL_OFFSET);
- mix_reg = WCD934X_CDC_RX0_RX_PATH_MIX_CTL +
- (w->shift * WCD934X_RX_PATH_CTL_OFFSET);
- switch (event) {
- case SND_SOC_DAPM_PRE_PMU:
- /* Clk enable */
- snd_soc_component_update_bits(comp, mix_reg,
- WCD934X_CDC_RX_MIX_CLK_EN_MASK,
- WCD934X_CDC_RX_MIX_CLK_ENABLE);
- break;
- case SND_SOC_DAPM_POST_PMU:
- val = snd_soc_component_read(comp, gain_reg);
- val += offset_val;
- snd_soc_component_write(comp, gain_reg, val);
- break;
- }
- return 0;
- }
- static int wcd934x_codec_set_iir_gain(struct snd_soc_dapm_widget *w,
- struct snd_kcontrol *kcontrol, int event)
- {
- struct snd_soc_component *comp = snd_soc_dapm_to_component(w->dapm);
- int reg = w->reg;
- switch (event) {
- case SND_SOC_DAPM_POST_PMU:
- /* B1 GAIN */
- snd_soc_component_write(comp, reg,
- snd_soc_component_read(comp, reg));
- /* B2 GAIN */
- reg++;
- snd_soc_component_write(comp, reg,
- snd_soc_component_read(comp, reg));
- /* B3 GAIN */
- reg++;
- snd_soc_component_write(comp, reg,
- snd_soc_component_read(comp, reg));
- /* B4 GAIN */
- reg++;
- snd_soc_component_write(comp, reg,
- snd_soc_component_read(comp, reg));
- /* B5 GAIN */
- reg++;
- snd_soc_component_write(comp, reg,
- snd_soc_component_read(comp, reg));
- break;
- default:
- break;
- }
- return 0;
- }
- static int wcd934x_codec_enable_main_path(struct snd_soc_dapm_widget *w,
- struct snd_kcontrol *kcontrol,
- int event)
- {
- struct snd_soc_component *comp = snd_soc_dapm_to_component(w->dapm);
- u16 gain_reg;
- gain_reg = WCD934X_CDC_RX0_RX_VOL_CTL + (w->shift *
- WCD934X_RX_PATH_CTL_OFFSET);
- switch (event) {
- case SND_SOC_DAPM_POST_PMU:
- snd_soc_component_write(comp, gain_reg,
- snd_soc_component_read(comp, gain_reg));
- break;
- }
- return 0;
- }
- static int wcd934x_codec_ear_dac_event(struct snd_soc_dapm_widget *w,
- struct snd_kcontrol *kc, int event)
- {
- struct snd_soc_component *comp = snd_soc_dapm_to_component(w->dapm);
- struct wcd934x_codec *wcd = dev_get_drvdata(comp->dev);
- switch (event) {
- case SND_SOC_DAPM_PRE_PMU:
- /* Disable AutoChop timer during power up */
- snd_soc_component_update_bits(comp,
- WCD934X_HPH_NEW_INT_HPH_TIMER1,
- WCD934X_HPH_AUTOCHOP_TIMER_EN_MASK, 0x0);
- wcd_clsh_ctrl_set_state(wcd->clsh_ctrl, WCD_CLSH_EVENT_PRE_DAC,
- WCD_CLSH_STATE_EAR, CLS_H_NORMAL);
- break;
- case SND_SOC_DAPM_POST_PMD:
- wcd_clsh_ctrl_set_state(wcd->clsh_ctrl, WCD_CLSH_EVENT_POST_PA,
- WCD_CLSH_STATE_EAR, CLS_H_NORMAL);
- break;
- }
- return 0;
- }
- static int wcd934x_codec_hphl_dac_event(struct snd_soc_dapm_widget *w,
- struct snd_kcontrol *kcontrol,
- int event)
- {
- struct snd_soc_component *comp = snd_soc_dapm_to_component(w->dapm);
- struct wcd934x_codec *wcd = dev_get_drvdata(comp->dev);
- int hph_mode = wcd->hph_mode;
- u8 dem_inp;
- switch (event) {
- case SND_SOC_DAPM_PRE_PMU:
- /* Read DEM INP Select */
- dem_inp = snd_soc_component_read(comp,
- WCD934X_CDC_RX1_RX_PATH_SEC0) & 0x03;
- if (((hph_mode == CLS_H_HIFI) || (hph_mode == CLS_H_LOHIFI) ||
- (hph_mode == CLS_H_LP)) && (dem_inp != 0x01)) {
- return -EINVAL;
- }
- if (hph_mode != CLS_H_LP)
- /* Ripple freq control enable */
- snd_soc_component_update_bits(comp,
- WCD934X_SIDO_NEW_VOUT_D_FREQ2,
- WCD934X_SIDO_RIPPLE_FREQ_EN_MASK,
- WCD934X_SIDO_RIPPLE_FREQ_ENABLE);
- /* Disable AutoChop timer during power up */
- snd_soc_component_update_bits(comp,
- WCD934X_HPH_NEW_INT_HPH_TIMER1,
- WCD934X_HPH_AUTOCHOP_TIMER_EN_MASK, 0x0);
- wcd_clsh_ctrl_set_state(wcd->clsh_ctrl, WCD_CLSH_EVENT_PRE_DAC,
- WCD_CLSH_STATE_HPHL, hph_mode);
- break;
- case SND_SOC_DAPM_POST_PMD:
- /* 1000us required as per HW requirement */
- usleep_range(1000, 1100);
- wcd_clsh_ctrl_set_state(wcd->clsh_ctrl, WCD_CLSH_EVENT_POST_PA,
- WCD_CLSH_STATE_HPHL, hph_mode);
- if (hph_mode != CLS_H_LP)
- /* Ripple freq control disable */
- snd_soc_component_update_bits(comp,
- WCD934X_SIDO_NEW_VOUT_D_FREQ2,
- WCD934X_SIDO_RIPPLE_FREQ_EN_MASK, 0x0);
- break;
- default:
- break;
- }
- return 0;
- }
- static int wcd934x_codec_hphr_dac_event(struct snd_soc_dapm_widget *w,
- struct snd_kcontrol *kcontrol,
- int event)
- {
- struct snd_soc_component *comp = snd_soc_dapm_to_component(w->dapm);
- struct wcd934x_codec *wcd = dev_get_drvdata(comp->dev);
- int hph_mode = wcd->hph_mode;
- u8 dem_inp;
- switch (event) {
- case SND_SOC_DAPM_PRE_PMU:
- dem_inp = snd_soc_component_read(comp,
- WCD934X_CDC_RX2_RX_PATH_SEC0) & 0x03;
- if (((hph_mode == CLS_H_HIFI) || (hph_mode == CLS_H_LOHIFI) ||
- (hph_mode == CLS_H_LP)) && (dem_inp != 0x01)) {
- return -EINVAL;
- }
- if (hph_mode != CLS_H_LP)
- /* Ripple freq control enable */
- snd_soc_component_update_bits(comp,
- WCD934X_SIDO_NEW_VOUT_D_FREQ2,
- WCD934X_SIDO_RIPPLE_FREQ_EN_MASK,
- WCD934X_SIDO_RIPPLE_FREQ_ENABLE);
- /* Disable AutoChop timer during power up */
- snd_soc_component_update_bits(comp,
- WCD934X_HPH_NEW_INT_HPH_TIMER1,
- WCD934X_HPH_AUTOCHOP_TIMER_EN_MASK, 0x0);
- wcd_clsh_ctrl_set_state(wcd->clsh_ctrl, WCD_CLSH_EVENT_PRE_DAC,
- WCD_CLSH_STATE_HPHR,
- hph_mode);
- break;
- case SND_SOC_DAPM_POST_PMD:
- /* 1000us required as per HW requirement */
- usleep_range(1000, 1100);
- wcd_clsh_ctrl_set_state(wcd->clsh_ctrl, WCD_CLSH_EVENT_POST_PA,
- WCD_CLSH_STATE_HPHR, hph_mode);
- if (hph_mode != CLS_H_LP)
- /* Ripple freq control disable */
- snd_soc_component_update_bits(comp,
- WCD934X_SIDO_NEW_VOUT_D_FREQ2,
- WCD934X_SIDO_RIPPLE_FREQ_EN_MASK, 0x0);
- break;
- default:
- break;
- }
- return 0;
- }
- static int wcd934x_codec_lineout_dac_event(struct snd_soc_dapm_widget *w,
- struct snd_kcontrol *kc, int event)
- {
- struct snd_soc_component *comp = snd_soc_dapm_to_component(w->dapm);
- struct wcd934x_codec *wcd = dev_get_drvdata(comp->dev);
- switch (event) {
- case SND_SOC_DAPM_PRE_PMU:
- wcd_clsh_ctrl_set_state(wcd->clsh_ctrl, WCD_CLSH_EVENT_PRE_DAC,
- WCD_CLSH_STATE_LO, CLS_AB);
- break;
- case SND_SOC_DAPM_POST_PMD:
- wcd_clsh_ctrl_set_state(wcd->clsh_ctrl, WCD_CLSH_EVENT_POST_PA,
- WCD_CLSH_STATE_LO, CLS_AB);
- break;
- }
- return 0;
- }
- static int wcd934x_codec_enable_hphl_pa(struct snd_soc_dapm_widget *w,
- struct snd_kcontrol *kcontrol,
- int event)
- {
- struct snd_soc_component *comp = snd_soc_dapm_to_component(w->dapm);
- switch (event) {
- case SND_SOC_DAPM_POST_PMU:
- /*
- * 7ms sleep is required after PA is enabled as per
- * HW requirement. If compander is disabled, then
- * 20ms delay is needed.
- */
- usleep_range(20000, 20100);
- snd_soc_component_update_bits(comp, WCD934X_HPH_L_TEST,
- WCD934X_HPH_OCP_DET_MASK,
- WCD934X_HPH_OCP_DET_ENABLE);
- /* Remove Mute on primary path */
- snd_soc_component_update_bits(comp, WCD934X_CDC_RX1_RX_PATH_CTL,
- WCD934X_RX_PATH_PGA_MUTE_EN_MASK,
- 0);
- /* Enable GM3 boost */
- snd_soc_component_update_bits(comp, WCD934X_HPH_CNP_WG_CTL,
- WCD934X_HPH_GM3_BOOST_EN_MASK,
- WCD934X_HPH_GM3_BOOST_ENABLE);
- /* Enable AutoChop timer at the end of power up */
- snd_soc_component_update_bits(comp,
- WCD934X_HPH_NEW_INT_HPH_TIMER1,
- WCD934X_HPH_AUTOCHOP_TIMER_EN_MASK,
- WCD934X_HPH_AUTOCHOP_TIMER_ENABLE);
- /* Remove mix path mute */
- snd_soc_component_update_bits(comp,
- WCD934X_CDC_RX1_RX_PATH_MIX_CTL,
- WCD934X_CDC_RX_PGA_MUTE_EN_MASK, 0x00);
- break;
- case SND_SOC_DAPM_PRE_PMD:
- /* Enable DSD Mute before PA disable */
- snd_soc_component_update_bits(comp, WCD934X_HPH_L_TEST,
- WCD934X_HPH_OCP_DET_MASK,
- WCD934X_HPH_OCP_DET_DISABLE);
- snd_soc_component_update_bits(comp, WCD934X_CDC_RX1_RX_PATH_CTL,
- WCD934X_RX_PATH_PGA_MUTE_EN_MASK,
- WCD934X_RX_PATH_PGA_MUTE_ENABLE);
- snd_soc_component_update_bits(comp,
- WCD934X_CDC_RX1_RX_PATH_MIX_CTL,
- WCD934X_RX_PATH_PGA_MUTE_EN_MASK,
- WCD934X_RX_PATH_PGA_MUTE_ENABLE);
- break;
- case SND_SOC_DAPM_POST_PMD:
- /*
- * 5ms sleep is required after PA disable. If compander is
- * disabled, then 20ms delay is needed after PA disable.
- */
- usleep_range(20000, 20100);
- break;
- }
- return 0;
- }
- static int wcd934x_codec_enable_hphr_pa(struct snd_soc_dapm_widget *w,
- struct snd_kcontrol *kcontrol,
- int event)
- {
- struct snd_soc_component *comp = snd_soc_dapm_to_component(w->dapm);
- switch (event) {
- case SND_SOC_DAPM_POST_PMU:
- /*
- * 7ms sleep is required after PA is enabled as per
- * HW requirement. If compander is disabled, then
- * 20ms delay is needed.
- */
- usleep_range(20000, 20100);
- snd_soc_component_update_bits(comp, WCD934X_HPH_R_TEST,
- WCD934X_HPH_OCP_DET_MASK,
- WCD934X_HPH_OCP_DET_ENABLE);
- /* Remove mute */
- snd_soc_component_update_bits(comp, WCD934X_CDC_RX2_RX_PATH_CTL,
- WCD934X_RX_PATH_PGA_MUTE_EN_MASK,
- 0);
- /* Enable GM3 boost */
- snd_soc_component_update_bits(comp, WCD934X_HPH_CNP_WG_CTL,
- WCD934X_HPH_GM3_BOOST_EN_MASK,
- WCD934X_HPH_GM3_BOOST_ENABLE);
- /* Enable AutoChop timer at the end of power up */
- snd_soc_component_update_bits(comp,
- WCD934X_HPH_NEW_INT_HPH_TIMER1,
- WCD934X_HPH_AUTOCHOP_TIMER_EN_MASK,
- WCD934X_HPH_AUTOCHOP_TIMER_ENABLE);
- /* Remove mix path mute if it is enabled */
- if ((snd_soc_component_read(comp,
- WCD934X_CDC_RX2_RX_PATH_MIX_CTL)) & 0x10)
- snd_soc_component_update_bits(comp,
- WCD934X_CDC_RX2_RX_PATH_MIX_CTL,
- WCD934X_CDC_RX_PGA_MUTE_EN_MASK,
- WCD934X_CDC_RX_PGA_MUTE_DISABLE);
- break;
- case SND_SOC_DAPM_PRE_PMD:
- snd_soc_component_update_bits(comp, WCD934X_HPH_R_TEST,
- WCD934X_HPH_OCP_DET_MASK,
- WCD934X_HPH_OCP_DET_DISABLE);
- snd_soc_component_update_bits(comp, WCD934X_CDC_RX2_RX_PATH_CTL,
- WCD934X_RX_PATH_PGA_MUTE_EN_MASK,
- WCD934X_RX_PATH_PGA_MUTE_ENABLE);
- snd_soc_component_update_bits(comp,
- WCD934X_CDC_RX2_RX_PATH_MIX_CTL,
- WCD934X_CDC_RX_PGA_MUTE_EN_MASK,
- WCD934X_CDC_RX_PGA_MUTE_ENABLE);
- break;
- case SND_SOC_DAPM_POST_PMD:
- /*
- * 5ms sleep is required after PA disable. If compander is
- * disabled, then 20ms delay is needed after PA disable.
- */
- usleep_range(20000, 20100);
- break;
- }
- return 0;
- }
- static u32 wcd934x_get_dmic_sample_rate(struct snd_soc_component *comp,
- unsigned int dmic,
- struct wcd934x_codec *wcd)
- {
- u8 tx_stream_fs;
- u8 adc_mux_index = 0, adc_mux_sel = 0;
- bool dec_found = false;
- u16 adc_mux_ctl_reg, tx_fs_reg;
- u32 dmic_fs;
- while (!dec_found && adc_mux_index < WCD934X_MAX_VALID_ADC_MUX) {
- if (adc_mux_index < 4) {
- adc_mux_ctl_reg = WCD934X_CDC_TX_INP_MUX_ADC_MUX0_CFG0 +
- (adc_mux_index * 2);
- } else if (adc_mux_index < WCD934X_INVALID_ADC_MUX) {
- adc_mux_ctl_reg = WCD934X_CDC_TX_INP_MUX_ADC_MUX4_CFG0 +
- adc_mux_index - 4;
- } else if (adc_mux_index == WCD934X_INVALID_ADC_MUX) {
- ++adc_mux_index;
- continue;
- }
- adc_mux_sel = ((snd_soc_component_read(comp, adc_mux_ctl_reg)
- & 0xF8) >> 3) - 1;
- if (adc_mux_sel == dmic) {
- dec_found = true;
- break;
- }
- ++adc_mux_index;
- }
- if (dec_found && adc_mux_index <= 8) {
- tx_fs_reg = WCD934X_CDC_TX0_TX_PATH_CTL + (16 * adc_mux_index);
- tx_stream_fs = snd_soc_component_read(comp, tx_fs_reg) & 0x0F;
- if (tx_stream_fs <= 4) {
- if (wcd->dmic_sample_rate <=
- WCD9XXX_DMIC_SAMPLE_RATE_2P4MHZ)
- dmic_fs = wcd->dmic_sample_rate;
- else
- dmic_fs = WCD9XXX_DMIC_SAMPLE_RATE_2P4MHZ;
- } else
- dmic_fs = WCD9XXX_DMIC_SAMPLE_RATE_4P8MHZ;
- } else {
- dmic_fs = wcd->dmic_sample_rate;
- }
- return dmic_fs;
- }
- static u8 wcd934x_get_dmic_clk_val(struct snd_soc_component *comp,
- u32 mclk_rate, u32 dmic_clk_rate)
- {
- u32 div_factor;
- u8 dmic_ctl_val;
- /* Default value to return in case of error */
- if (mclk_rate == WCD934X_MCLK_CLK_9P6MHZ)
- dmic_ctl_val = WCD934X_DMIC_CLK_DIV_2;
- else
- dmic_ctl_val = WCD934X_DMIC_CLK_DIV_3;
- if (dmic_clk_rate == 0) {
- dev_err(comp->dev,
- "%s: dmic_sample_rate cannot be 0\n",
- __func__);
- goto done;
- }
- div_factor = mclk_rate / dmic_clk_rate;
- switch (div_factor) {
- case 2:
- dmic_ctl_val = WCD934X_DMIC_CLK_DIV_2;
- break;
- case 3:
- dmic_ctl_val = WCD934X_DMIC_CLK_DIV_3;
- break;
- case 4:
- dmic_ctl_val = WCD934X_DMIC_CLK_DIV_4;
- break;
- case 6:
- dmic_ctl_val = WCD934X_DMIC_CLK_DIV_6;
- break;
- case 8:
- dmic_ctl_val = WCD934X_DMIC_CLK_DIV_8;
- break;
- case 16:
- dmic_ctl_val = WCD934X_DMIC_CLK_DIV_16;
- break;
- default:
- dev_err(comp->dev,
- "%s: Invalid div_factor %u, clk_rate(%u), dmic_rate(%u)\n",
- __func__, div_factor, mclk_rate, dmic_clk_rate);
- break;
- }
- done:
- return dmic_ctl_val;
- }
- static int wcd934x_codec_enable_dmic(struct snd_soc_dapm_widget *w,
- struct snd_kcontrol *kcontrol, int event)
- {
- struct snd_soc_component *comp = snd_soc_dapm_to_component(w->dapm);
- struct wcd934x_codec *wcd = dev_get_drvdata(comp->dev);
- u8 dmic_clk_en = 0x01;
- u16 dmic_clk_reg;
- s32 *dmic_clk_cnt;
- u8 dmic_rate_val, dmic_rate_shift = 1;
- unsigned int dmic;
- u32 dmic_sample_rate;
- int ret;
- char *wname;
- wname = strpbrk(w->name, "012345");
- if (!wname) {
- dev_err(comp->dev, "%s: widget not found\n", __func__);
- return -EINVAL;
- }
- ret = kstrtouint(wname, 10, &dmic);
- if (ret < 0) {
- dev_err(comp->dev, "%s: Invalid DMIC line on the codec\n",
- __func__);
- return -EINVAL;
- }
- switch (dmic) {
- case 0:
- case 1:
- dmic_clk_cnt = &wcd->dmic_0_1_clk_cnt;
- dmic_clk_reg = WCD934X_CPE_SS_DMIC0_CTL;
- break;
- case 2:
- case 3:
- dmic_clk_cnt = &wcd->dmic_2_3_clk_cnt;
- dmic_clk_reg = WCD934X_CPE_SS_DMIC1_CTL;
- break;
- case 4:
- case 5:
- dmic_clk_cnt = &wcd->dmic_4_5_clk_cnt;
- dmic_clk_reg = WCD934X_CPE_SS_DMIC2_CTL;
- break;
- default:
- dev_err(comp->dev, "%s: Invalid DMIC Selection\n",
- __func__);
- return -EINVAL;
- }
- switch (event) {
- case SND_SOC_DAPM_PRE_PMU:
- dmic_sample_rate = wcd934x_get_dmic_sample_rate(comp, dmic,
- wcd);
- dmic_rate_val = wcd934x_get_dmic_clk_val(comp, wcd->rate,
- dmic_sample_rate);
- (*dmic_clk_cnt)++;
- if (*dmic_clk_cnt == 1) {
- dmic_rate_val = dmic_rate_val << dmic_rate_shift;
- snd_soc_component_update_bits(comp, dmic_clk_reg,
- WCD934X_DMIC_RATE_MASK,
- dmic_rate_val);
- snd_soc_component_update_bits(comp, dmic_clk_reg,
- dmic_clk_en, dmic_clk_en);
- }
- break;
- case SND_SOC_DAPM_POST_PMD:
- (*dmic_clk_cnt)--;
- if (*dmic_clk_cnt == 0)
- snd_soc_component_update_bits(comp, dmic_clk_reg,
- dmic_clk_en, 0);
- break;
- }
- return 0;
- }
- static int wcd934x_codec_find_amic_input(struct snd_soc_component *comp,
- int adc_mux_n)
- {
- u16 mask, shift, adc_mux_in_reg;
- u16 amic_mux_sel_reg;
- bool is_amic;
- if (adc_mux_n < 0 || adc_mux_n > WCD934X_MAX_VALID_ADC_MUX ||
- adc_mux_n == WCD934X_INVALID_ADC_MUX)
- return 0;
- if (adc_mux_n < 3) {
- adc_mux_in_reg = WCD934X_CDC_TX_INP_MUX_ADC_MUX0_CFG1 +
- adc_mux_n;
- mask = 0x03;
- shift = 0;
- amic_mux_sel_reg = WCD934X_CDC_TX_INP_MUX_ADC_MUX0_CFG0 +
- 2 * adc_mux_n;
- } else if (adc_mux_n < 4) {
- adc_mux_in_reg = WCD934X_CDC_TX_INP_MUX_ADC_MUX3_CFG1;
- mask = 0x03;
- shift = 0;
- amic_mux_sel_reg = WCD934X_CDC_TX_INP_MUX_ADC_MUX0_CFG0 +
- 2 * adc_mux_n;
- } else if (adc_mux_n < 7) {
- adc_mux_in_reg = WCD934X_CDC_TX_INP_MUX_ADC_MUX0_CFG1 +
- (adc_mux_n - 4);
- mask = 0x0C;
- shift = 2;
- amic_mux_sel_reg = WCD934X_CDC_TX_INP_MUX_ADC_MUX4_CFG0 +
- adc_mux_n - 4;
- } else if (adc_mux_n < 8) {
- adc_mux_in_reg = WCD934X_CDC_TX_INP_MUX_ADC_MUX3_CFG1;
- mask = 0x0C;
- shift = 2;
- amic_mux_sel_reg = WCD934X_CDC_TX_INP_MUX_ADC_MUX4_CFG0 +
- adc_mux_n - 4;
- } else if (adc_mux_n < 12) {
- adc_mux_in_reg = WCD934X_CDC_TX_INP_MUX_ADC_MUX0_CFG1 +
- ((adc_mux_n == 8) ? (adc_mux_n - 8) :
- (adc_mux_n - 9));
- mask = 0x30;
- shift = 4;
- amic_mux_sel_reg = WCD934X_CDC_TX_INP_MUX_ADC_MUX4_CFG0 +
- adc_mux_n - 4;
- } else if (adc_mux_n < 13) {
- adc_mux_in_reg = WCD934X_CDC_TX_INP_MUX_ADC_MUX3_CFG1;
- mask = 0x30;
- shift = 4;
- amic_mux_sel_reg = WCD934X_CDC_TX_INP_MUX_ADC_MUX4_CFG0 +
- adc_mux_n - 4;
- } else {
- adc_mux_in_reg = WCD934X_CDC_TX_INP_MUX_ADC_MUX0_CFG1;
- mask = 0xC0;
- shift = 6;
- amic_mux_sel_reg = WCD934X_CDC_TX_INP_MUX_ADC_MUX4_CFG0 +
- adc_mux_n - 4;
- }
- is_amic = (((snd_soc_component_read(comp, adc_mux_in_reg)
- & mask) >> shift) == 1);
- if (!is_amic)
- return 0;
- return snd_soc_component_read(comp, amic_mux_sel_reg) & 0x07;
- }
- static u16 wcd934x_codec_get_amic_pwlvl_reg(struct snd_soc_component *comp,
- int amic)
- {
- u16 pwr_level_reg = 0;
- switch (amic) {
- case 1:
- case 2:
- pwr_level_reg = WCD934X_ANA_AMIC1;
- break;
- case 3:
- case 4:
- pwr_level_reg = WCD934X_ANA_AMIC3;
- break;
- default:
- break;
- }
- return pwr_level_reg;
- }
- static int wcd934x_codec_enable_dec(struct snd_soc_dapm_widget *w,
- struct snd_kcontrol *kcontrol, int event)
- {
- struct snd_soc_component *comp = snd_soc_dapm_to_component(w->dapm);
- unsigned int decimator;
- char *dec_adc_mux_name = NULL;
- char *widget_name = NULL;
- char *wname;
- int ret = 0, amic_n;
- u16 tx_vol_ctl_reg, pwr_level_reg = 0, dec_cfg_reg, hpf_gate_reg;
- u16 tx_gain_ctl_reg;
- char *dec;
- u8 hpf_coff_freq;
- widget_name = kstrndup(w->name, 15, GFP_KERNEL);
- if (!widget_name)
- return -ENOMEM;
- wname = widget_name;
- dec_adc_mux_name = strsep(&widget_name, " ");
- if (!dec_adc_mux_name) {
- dev_err(comp->dev, "%s: Invalid decimator = %s\n",
- __func__, w->name);
- ret = -EINVAL;
- goto out;
- }
- dec_adc_mux_name = widget_name;
- dec = strpbrk(dec_adc_mux_name, "012345678");
- if (!dec) {
- dev_err(comp->dev, "%s: decimator index not found\n",
- __func__);
- ret = -EINVAL;
- goto out;
- }
- ret = kstrtouint(dec, 10, &decimator);
- if (ret < 0) {
- dev_err(comp->dev, "%s: Invalid decimator = %s\n",
- __func__, wname);
- ret = -EINVAL;
- goto out;
- }
- tx_vol_ctl_reg = WCD934X_CDC_TX0_TX_PATH_CTL + 16 * decimator;
- hpf_gate_reg = WCD934X_CDC_TX0_TX_PATH_SEC2 + 16 * decimator;
- dec_cfg_reg = WCD934X_CDC_TX0_TX_PATH_CFG0 + 16 * decimator;
- tx_gain_ctl_reg = WCD934X_CDC_TX0_TX_VOL_CTL + 16 * decimator;
- switch (event) {
- case SND_SOC_DAPM_PRE_PMU:
- amic_n = wcd934x_codec_find_amic_input(comp, decimator);
- if (amic_n)
- pwr_level_reg = wcd934x_codec_get_amic_pwlvl_reg(comp,
- amic_n);
- if (!pwr_level_reg)
- break;
- switch ((snd_soc_component_read(comp, pwr_level_reg) &
- WCD934X_AMIC_PWR_LVL_MASK) >>
- WCD934X_AMIC_PWR_LVL_SHIFT) {
- case WCD934X_AMIC_PWR_LEVEL_LP:
- snd_soc_component_update_bits(comp, dec_cfg_reg,
- WCD934X_DEC_PWR_LVL_MASK,
- WCD934X_DEC_PWR_LVL_LP);
- break;
- case WCD934X_AMIC_PWR_LEVEL_HP:
- snd_soc_component_update_bits(comp, dec_cfg_reg,
- WCD934X_DEC_PWR_LVL_MASK,
- WCD934X_DEC_PWR_LVL_HP);
- break;
- case WCD934X_AMIC_PWR_LEVEL_DEFAULT:
- case WCD934X_AMIC_PWR_LEVEL_HYBRID:
- default:
- snd_soc_component_update_bits(comp, dec_cfg_reg,
- WCD934X_DEC_PWR_LVL_MASK,
- WCD934X_DEC_PWR_LVL_DF);
- break;
- }
- break;
- case SND_SOC_DAPM_POST_PMU:
- hpf_coff_freq = (snd_soc_component_read(comp, dec_cfg_reg) &
- TX_HPF_CUT_OFF_FREQ_MASK) >> 5;
- if (hpf_coff_freq != CF_MIN_3DB_150HZ) {
- snd_soc_component_update_bits(comp, dec_cfg_reg,
- TX_HPF_CUT_OFF_FREQ_MASK,
- CF_MIN_3DB_150HZ << 5);
- snd_soc_component_update_bits(comp, hpf_gate_reg,
- WCD934X_HPH_CUTOFF_FREQ_CHANGE_REQ_MASK,
- WCD934X_HPH_CUTOFF_FREQ_CHANGE_REQ);
- /*
- * Minimum 1 clk cycle delay is required as per
- * HW spec.
- */
- usleep_range(1000, 1010);
- snd_soc_component_update_bits(comp, hpf_gate_reg,
- WCD934X_HPH_CUTOFF_FREQ_CHANGE_REQ_MASK,
- 0);
- }
- /* apply gain after decimator is enabled */
- snd_soc_component_write(comp, tx_gain_ctl_reg,
- snd_soc_component_read(comp,
- tx_gain_ctl_reg));
- break;
- case SND_SOC_DAPM_PRE_PMD:
- hpf_coff_freq = (snd_soc_component_read(comp, dec_cfg_reg) &
- TX_HPF_CUT_OFF_FREQ_MASK) >> 5;
- if (hpf_coff_freq != CF_MIN_3DB_150HZ) {
- snd_soc_component_update_bits(comp, dec_cfg_reg,
- TX_HPF_CUT_OFF_FREQ_MASK,
- hpf_coff_freq << 5);
- snd_soc_component_update_bits(comp, hpf_gate_reg,
- WCD934X_HPH_CUTOFF_FREQ_CHANGE_REQ_MASK,
- WCD934X_HPH_CUTOFF_FREQ_CHANGE_REQ);
- /*
- * Minimum 1 clk cycle delay is required as per
- * HW spec.
- */
- usleep_range(1000, 1010);
- snd_soc_component_update_bits(comp, hpf_gate_reg,
- WCD934X_HPH_CUTOFF_FREQ_CHANGE_REQ_MASK,
- 0);
- }
- break;
- case SND_SOC_DAPM_POST_PMD:
- snd_soc_component_update_bits(comp, tx_vol_ctl_reg,
- 0x10, 0x00);
- snd_soc_component_update_bits(comp, dec_cfg_reg,
- WCD934X_DEC_PWR_LVL_MASK,
- WCD934X_DEC_PWR_LVL_DF);
- break;
- }
- out:
- kfree(wname);
- return ret;
- }
- static void wcd934x_codec_set_tx_hold(struct snd_soc_component *comp,
- u16 amic_reg, bool set)
- {
- u8 mask = 0x20;
- u8 val;
- if (amic_reg == WCD934X_ANA_AMIC1 ||
- amic_reg == WCD934X_ANA_AMIC3)
- mask = 0x40;
- val = set ? mask : 0x00;
- switch (amic_reg) {
- case WCD934X_ANA_AMIC1:
- case WCD934X_ANA_AMIC2:
- snd_soc_component_update_bits(comp, WCD934X_ANA_AMIC2,
- mask, val);
- break;
- case WCD934X_ANA_AMIC3:
- case WCD934X_ANA_AMIC4:
- snd_soc_component_update_bits(comp, WCD934X_ANA_AMIC4,
- mask, val);
- break;
- default:
- break;
- }
- }
- static int wcd934x_codec_enable_adc(struct snd_soc_dapm_widget *w,
- struct snd_kcontrol *kcontrol, int event)
- {
- struct snd_soc_component *comp = snd_soc_dapm_to_component(w->dapm);
- switch (event) {
- case SND_SOC_DAPM_PRE_PMU:
- wcd934x_codec_set_tx_hold(comp, w->reg, true);
- break;
- default:
- break;
- }
- return 0;
- }
- static const struct snd_soc_dapm_widget wcd934x_dapm_widgets[] = {
- /* Analog Outputs */
- SND_SOC_DAPM_OUTPUT("EAR"),
- SND_SOC_DAPM_OUTPUT("HPHL"),
- SND_SOC_DAPM_OUTPUT("HPHR"),
- SND_SOC_DAPM_OUTPUT("LINEOUT1"),
- SND_SOC_DAPM_OUTPUT("LINEOUT2"),
- SND_SOC_DAPM_OUTPUT("SPK1 OUT"),
- SND_SOC_DAPM_OUTPUT("SPK2 OUT"),
- SND_SOC_DAPM_OUTPUT("ANC EAR"),
- SND_SOC_DAPM_OUTPUT("ANC HPHL"),
- SND_SOC_DAPM_OUTPUT("ANC HPHR"),
- SND_SOC_DAPM_OUTPUT("WDMA3_OUT"),
- SND_SOC_DAPM_OUTPUT("MAD_CPE_OUT1"),
- SND_SOC_DAPM_OUTPUT("MAD_CPE_OUT2"),
- SND_SOC_DAPM_AIF_IN_E("AIF1 PB", "AIF1 Playback", 0, SND_SOC_NOPM,
- AIF1_PB, 0, wcd934x_codec_enable_slim,
- SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_AIF_IN_E("AIF2 PB", "AIF2 Playback", 0, SND_SOC_NOPM,
- AIF2_PB, 0, wcd934x_codec_enable_slim,
- SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_AIF_IN_E("AIF3 PB", "AIF3 Playback", 0, SND_SOC_NOPM,
- AIF3_PB, 0, wcd934x_codec_enable_slim,
- SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_AIF_IN_E("AIF4 PB", "AIF4 Playback", 0, SND_SOC_NOPM,
- AIF4_PB, 0, wcd934x_codec_enable_slim,
- SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_MUX("SLIM RX0 MUX", SND_SOC_NOPM, WCD934X_RX0, 0,
- &slim_rx_mux[WCD934X_RX0]),
- SND_SOC_DAPM_MUX("SLIM RX1 MUX", SND_SOC_NOPM, WCD934X_RX1, 0,
- &slim_rx_mux[WCD934X_RX1]),
- SND_SOC_DAPM_MUX("SLIM RX2 MUX", SND_SOC_NOPM, WCD934X_RX2, 0,
- &slim_rx_mux[WCD934X_RX2]),
- SND_SOC_DAPM_MUX("SLIM RX3 MUX", SND_SOC_NOPM, WCD934X_RX3, 0,
- &slim_rx_mux[WCD934X_RX3]),
- SND_SOC_DAPM_MUX("SLIM RX4 MUX", SND_SOC_NOPM, WCD934X_RX4, 0,
- &slim_rx_mux[WCD934X_RX4]),
- SND_SOC_DAPM_MUX("SLIM RX5 MUX", SND_SOC_NOPM, WCD934X_RX5, 0,
- &slim_rx_mux[WCD934X_RX5]),
- SND_SOC_DAPM_MUX("SLIM RX6 MUX", SND_SOC_NOPM, WCD934X_RX6, 0,
- &slim_rx_mux[WCD934X_RX6]),
- SND_SOC_DAPM_MUX("SLIM RX7 MUX", SND_SOC_NOPM, WCD934X_RX7, 0,
- &slim_rx_mux[WCD934X_RX7]),
- SND_SOC_DAPM_MIXER("SLIM RX0", SND_SOC_NOPM, 0, 0, NULL, 0),
- SND_SOC_DAPM_MIXER("SLIM RX1", SND_SOC_NOPM, 0, 0, NULL, 0),
- SND_SOC_DAPM_MIXER("SLIM RX2", SND_SOC_NOPM, 0, 0, NULL, 0),
- SND_SOC_DAPM_MIXER("SLIM RX3", SND_SOC_NOPM, 0, 0, NULL, 0),
- SND_SOC_DAPM_MIXER("SLIM RX4", SND_SOC_NOPM, 0, 0, NULL, 0),
- SND_SOC_DAPM_MIXER("SLIM RX5", SND_SOC_NOPM, 0, 0, NULL, 0),
- SND_SOC_DAPM_MIXER("SLIM RX6", SND_SOC_NOPM, 0, 0, NULL, 0),
- SND_SOC_DAPM_MIXER("SLIM RX7", SND_SOC_NOPM, 0, 0, NULL, 0),
- SND_SOC_DAPM_MUX_E("RX INT0_2 MUX", SND_SOC_NOPM, INTERP_EAR, 0,
- &rx_int0_2_mux, wcd934x_codec_enable_mix_path,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
- SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_MUX_E("RX INT1_2 MUX", SND_SOC_NOPM, INTERP_HPHL, 0,
- &rx_int1_2_mux, wcd934x_codec_enable_mix_path,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
- SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_MUX_E("RX INT2_2 MUX", SND_SOC_NOPM, INTERP_HPHR, 0,
- &rx_int2_2_mux, wcd934x_codec_enable_mix_path,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
- SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_MUX_E("RX INT3_2 MUX", SND_SOC_NOPM, INTERP_LO1, 0,
- &rx_int3_2_mux, wcd934x_codec_enable_mix_path,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
- SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_MUX_E("RX INT4_2 MUX", SND_SOC_NOPM, INTERP_LO2, 0,
- &rx_int4_2_mux, wcd934x_codec_enable_mix_path,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
- SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_MUX_E("RX INT7_2 MUX", SND_SOC_NOPM, INTERP_SPKR1, 0,
- &rx_int7_2_mux, wcd934x_codec_enable_mix_path,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
- SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_MUX_E("RX INT8_2 MUX", SND_SOC_NOPM, INTERP_SPKR2, 0,
- &rx_int8_2_mux, wcd934x_codec_enable_mix_path,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
- SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_MUX("RX INT0_1 MIX1 INP0", SND_SOC_NOPM, 0, 0,
- &rx_int0_1_mix_inp0_mux),
- SND_SOC_DAPM_MUX("RX INT0_1 MIX1 INP1", SND_SOC_NOPM, 0, 0,
- &rx_int0_1_mix_inp1_mux),
- SND_SOC_DAPM_MUX("RX INT0_1 MIX1 INP2", SND_SOC_NOPM, 0, 0,
- &rx_int0_1_mix_inp2_mux),
- SND_SOC_DAPM_MUX("RX INT1_1 MIX1 INP0", SND_SOC_NOPM, 0, 0,
- &rx_int1_1_mix_inp0_mux),
- SND_SOC_DAPM_MUX("RX INT1_1 MIX1 INP1", SND_SOC_NOPM, 0, 0,
- &rx_int1_1_mix_inp1_mux),
- SND_SOC_DAPM_MUX("RX INT1_1 MIX1 INP2", SND_SOC_NOPM, 0, 0,
- &rx_int1_1_mix_inp2_mux),
- SND_SOC_DAPM_MUX("RX INT2_1 MIX1 INP0", SND_SOC_NOPM, 0, 0,
- &rx_int2_1_mix_inp0_mux),
- SND_SOC_DAPM_MUX("RX INT2_1 MIX1 INP1", SND_SOC_NOPM, 0, 0,
- &rx_int2_1_mix_inp1_mux),
- SND_SOC_DAPM_MUX("RX INT2_1 MIX1 INP2", SND_SOC_NOPM, 0, 0,
- &rx_int2_1_mix_inp2_mux),
- SND_SOC_DAPM_MUX("RX INT3_1 MIX1 INP0", SND_SOC_NOPM, 0, 0,
- &rx_int3_1_mix_inp0_mux),
- SND_SOC_DAPM_MUX("RX INT3_1 MIX1 INP1", SND_SOC_NOPM, 0, 0,
- &rx_int3_1_mix_inp1_mux),
- SND_SOC_DAPM_MUX("RX INT3_1 MIX1 INP2", SND_SOC_NOPM, 0, 0,
- &rx_int3_1_mix_inp2_mux),
- SND_SOC_DAPM_MUX("RX INT4_1 MIX1 INP0", SND_SOC_NOPM, 0, 0,
- &rx_int4_1_mix_inp0_mux),
- SND_SOC_DAPM_MUX("RX INT4_1 MIX1 INP1", SND_SOC_NOPM, 0, 0,
- &rx_int4_1_mix_inp1_mux),
- SND_SOC_DAPM_MUX("RX INT4_1 MIX1 INP2", SND_SOC_NOPM, 0, 0,
- &rx_int4_1_mix_inp2_mux),
- SND_SOC_DAPM_MUX("RX INT7_1 MIX1 INP0", SND_SOC_NOPM, 0, 0,
- &rx_int7_1_mix_inp0_mux),
- SND_SOC_DAPM_MUX("RX INT7_1 MIX1 INP1", SND_SOC_NOPM, 0, 0,
- &rx_int7_1_mix_inp1_mux),
- SND_SOC_DAPM_MUX("RX INT7_1 MIX1 INP2", SND_SOC_NOPM, 0, 0,
- &rx_int7_1_mix_inp2_mux),
- SND_SOC_DAPM_MUX("RX INT8_1 MIX1 INP0", SND_SOC_NOPM, 0, 0,
- &rx_int8_1_mix_inp0_mux),
- SND_SOC_DAPM_MUX("RX INT8_1 MIX1 INP1", SND_SOC_NOPM, 0, 0,
- &rx_int8_1_mix_inp1_mux),
- SND_SOC_DAPM_MUX("RX INT8_1 MIX1 INP2", SND_SOC_NOPM, 0, 0,
- &rx_int8_1_mix_inp2_mux),
- SND_SOC_DAPM_MIXER("RX INT0_1 MIX1", SND_SOC_NOPM, 0, 0, NULL, 0),
- SND_SOC_DAPM_MIXER("RX INT0 SEC MIX", SND_SOC_NOPM, 0, 0, NULL, 0),
- SND_SOC_DAPM_MIXER("RX INT1_1 MIX1", SND_SOC_NOPM, 0, 0, NULL, 0),
- SND_SOC_DAPM_MIXER("RX INT1 SEC MIX", SND_SOC_NOPM, 0, 0,
- rx_int1_asrc_switch,
- ARRAY_SIZE(rx_int1_asrc_switch)),
- SND_SOC_DAPM_MIXER("RX INT2_1 MIX1", SND_SOC_NOPM, 0, 0, NULL, 0),
- SND_SOC_DAPM_MIXER("RX INT2 SEC MIX", SND_SOC_NOPM, 0, 0,
- rx_int2_asrc_switch,
- ARRAY_SIZE(rx_int2_asrc_switch)),
- SND_SOC_DAPM_MIXER("RX INT3_1 MIX1", SND_SOC_NOPM, 0, 0, NULL, 0),
- SND_SOC_DAPM_MIXER("RX INT3 SEC MIX", SND_SOC_NOPM, 0, 0,
- rx_int3_asrc_switch,
- ARRAY_SIZE(rx_int3_asrc_switch)),
- SND_SOC_DAPM_MIXER("RX INT4_1 MIX1", SND_SOC_NOPM, 0, 0, NULL, 0),
- SND_SOC_DAPM_MIXER("RX INT4 SEC MIX", SND_SOC_NOPM, 0, 0,
- rx_int4_asrc_switch,
- ARRAY_SIZE(rx_int4_asrc_switch)),
- SND_SOC_DAPM_MIXER("RX INT7_1 MIX1", SND_SOC_NOPM, 0, 0, NULL, 0),
- SND_SOC_DAPM_MIXER("RX INT7 SEC MIX", SND_SOC_NOPM, 0, 0, NULL, 0),
- SND_SOC_DAPM_MIXER("RX INT8_1 MIX1", SND_SOC_NOPM, 0, 0, NULL, 0),
- SND_SOC_DAPM_MIXER("RX INT8 SEC MIX", SND_SOC_NOPM, 0, 0, NULL, 0),
- SND_SOC_DAPM_MIXER("RX INT0 MIX2", SND_SOC_NOPM, 0, 0, NULL, 0),
- SND_SOC_DAPM_MIXER("RX INT1 MIX2", SND_SOC_NOPM, 0, 0, NULL, 0),
- SND_SOC_DAPM_MIXER("RX INT1 MIX3", SND_SOC_NOPM, 0, 0, NULL, 0),
- SND_SOC_DAPM_MIXER("RX INT2 MIX2", SND_SOC_NOPM, 0, 0, NULL, 0),
- SND_SOC_DAPM_MIXER("RX INT2 MIX3", SND_SOC_NOPM, 0, 0, NULL, 0),
- SND_SOC_DAPM_MIXER("RX INT3 MIX2", SND_SOC_NOPM, 0, 0, NULL, 0),
- SND_SOC_DAPM_MIXER("RX INT3 MIX3", SND_SOC_NOPM, 0, 0, NULL, 0),
- SND_SOC_DAPM_MIXER("RX INT4 MIX2", SND_SOC_NOPM, 0, 0, NULL, 0),
- SND_SOC_DAPM_MIXER("RX INT4 MIX3", SND_SOC_NOPM, 0, 0, NULL, 0),
- SND_SOC_DAPM_MIXER("RX INT7 MIX2", SND_SOC_NOPM, 0, 0, NULL, 0),
- SND_SOC_DAPM_MIXER_E("RX INT7 CHAIN", SND_SOC_NOPM, 0, 0,
- NULL, 0, NULL, 0),
- SND_SOC_DAPM_MIXER_E("RX INT8 CHAIN", SND_SOC_NOPM, 0, 0,
- NULL, 0, NULL, 0),
- SND_SOC_DAPM_MUX_E("RX INT0 MIX2 INP", WCD934X_CDC_RX0_RX_PATH_CFG0, 4,
- 0, &rx_int0_mix2_inp_mux, NULL,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_MUX_E("RX INT1 MIX2 INP", WCD934X_CDC_RX1_RX_PATH_CFG0, 4,
- 0, &rx_int1_mix2_inp_mux, NULL,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_MUX_E("RX INT2 MIX2 INP", WCD934X_CDC_RX2_RX_PATH_CFG0, 4,
- 0, &rx_int2_mix2_inp_mux, NULL,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_MUX_E("RX INT3 MIX2 INP", WCD934X_CDC_RX3_RX_PATH_CFG0, 4,
- 0, &rx_int3_mix2_inp_mux, NULL,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_MUX_E("RX INT4 MIX2 INP", WCD934X_CDC_RX4_RX_PATH_CFG0, 4,
- 0, &rx_int4_mix2_inp_mux, NULL,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_MUX_E("RX INT7 MIX2 INP", WCD934X_CDC_RX7_RX_PATH_CFG0, 4,
- 0, &rx_int7_mix2_inp_mux, NULL,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_MUX("IIR0 INP0 MUX", SND_SOC_NOPM, 0, 0, &iir0_inp0_mux),
- SND_SOC_DAPM_MUX("IIR0 INP1 MUX", SND_SOC_NOPM, 0, 0, &iir0_inp1_mux),
- SND_SOC_DAPM_MUX("IIR0 INP2 MUX", SND_SOC_NOPM, 0, 0, &iir0_inp2_mux),
- SND_SOC_DAPM_MUX("IIR0 INP3 MUX", SND_SOC_NOPM, 0, 0, &iir0_inp3_mux),
- SND_SOC_DAPM_MUX("IIR1 INP0 MUX", SND_SOC_NOPM, 0, 0, &iir1_inp0_mux),
- SND_SOC_DAPM_MUX("IIR1 INP1 MUX", SND_SOC_NOPM, 0, 0, &iir1_inp1_mux),
- SND_SOC_DAPM_MUX("IIR1 INP2 MUX", SND_SOC_NOPM, 0, 0, &iir1_inp2_mux),
- SND_SOC_DAPM_MUX("IIR1 INP3 MUX", SND_SOC_NOPM, 0, 0, &iir1_inp3_mux),
- SND_SOC_DAPM_PGA_E("IIR0", WCD934X_CDC_SIDETONE_IIR0_IIR_GAIN_B1_CTL,
- 0, 0, NULL, 0, wcd934x_codec_set_iir_gain,
- SND_SOC_DAPM_POST_PMU),
- SND_SOC_DAPM_PGA_E("IIR1", WCD934X_CDC_SIDETONE_IIR1_IIR_GAIN_B1_CTL,
- 1, 0, NULL, 0, wcd934x_codec_set_iir_gain,
- SND_SOC_DAPM_POST_PMU),
- SND_SOC_DAPM_MIXER("SRC0", WCD934X_CDC_SIDETONE_SRC0_ST_SRC_PATH_CTL,
- 4, 0, NULL, 0),
- SND_SOC_DAPM_MIXER("SRC1", WCD934X_CDC_SIDETONE_SRC1_ST_SRC_PATH_CTL,
- 4, 0, NULL, 0),
- SND_SOC_DAPM_MUX("RX INT0 DEM MUX", SND_SOC_NOPM, 0, 0,
- &rx_int0_dem_inp_mux),
- SND_SOC_DAPM_MUX("RX INT1 DEM MUX", SND_SOC_NOPM, 0, 0,
- &rx_int1_dem_inp_mux),
- SND_SOC_DAPM_MUX("RX INT2 DEM MUX", SND_SOC_NOPM, 0, 0,
- &rx_int2_dem_inp_mux),
- SND_SOC_DAPM_MUX_E("RX INT0_1 INTERP", SND_SOC_NOPM, INTERP_EAR, 0,
- &rx_int0_1_interp_mux,
- wcd934x_codec_enable_main_path,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
- SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_MUX_E("RX INT1_1 INTERP", SND_SOC_NOPM, INTERP_HPHL, 0,
- &rx_int1_1_interp_mux,
- wcd934x_codec_enable_main_path,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
- SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_MUX_E("RX INT2_1 INTERP", SND_SOC_NOPM, INTERP_HPHR, 0,
- &rx_int2_1_interp_mux,
- wcd934x_codec_enable_main_path,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
- SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_MUX_E("RX INT3_1 INTERP", SND_SOC_NOPM, INTERP_LO1, 0,
- &rx_int3_1_interp_mux,
- wcd934x_codec_enable_main_path,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
- SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_MUX_E("RX INT4_1 INTERP", SND_SOC_NOPM, INTERP_LO2, 0,
- &rx_int4_1_interp_mux,
- wcd934x_codec_enable_main_path,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
- SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_MUX_E("RX INT7_1 INTERP", SND_SOC_NOPM, INTERP_SPKR1, 0,
- &rx_int7_1_interp_mux,
- wcd934x_codec_enable_main_path,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
- SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_MUX_E("RX INT8_1 INTERP", SND_SOC_NOPM, INTERP_SPKR2, 0,
- &rx_int8_1_interp_mux,
- wcd934x_codec_enable_main_path,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
- SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_MUX("RX INT0_2 INTERP", SND_SOC_NOPM, 0, 0,
- &rx_int0_2_interp_mux),
- SND_SOC_DAPM_MUX("RX INT1_2 INTERP", SND_SOC_NOPM, 0, 0,
- &rx_int1_2_interp_mux),
- SND_SOC_DAPM_MUX("RX INT2_2 INTERP", SND_SOC_NOPM, 0, 0,
- &rx_int2_2_interp_mux),
- SND_SOC_DAPM_MUX("RX INT3_2 INTERP", SND_SOC_NOPM, 0, 0,
- &rx_int3_2_interp_mux),
- SND_SOC_DAPM_MUX("RX INT4_2 INTERP", SND_SOC_NOPM, 0, 0,
- &rx_int4_2_interp_mux),
- SND_SOC_DAPM_MUX("RX INT7_2 INTERP", SND_SOC_NOPM, 0, 0,
- &rx_int7_2_interp_mux),
- SND_SOC_DAPM_MUX("RX INT8_2 INTERP", SND_SOC_NOPM, 0, 0,
- &rx_int8_2_interp_mux),
- SND_SOC_DAPM_DAC_E("RX INT0 DAC", NULL, SND_SOC_NOPM,
- 0, 0, wcd934x_codec_ear_dac_event,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
- SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_DAC_E("RX INT1 DAC", NULL, WCD934X_ANA_HPH,
- 5, 0, wcd934x_codec_hphl_dac_event,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
- SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_DAC_E("RX INT2 DAC", NULL, WCD934X_ANA_HPH,
- 4, 0, wcd934x_codec_hphr_dac_event,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
- SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_DAC_E("RX INT3 DAC", NULL, SND_SOC_NOPM,
- 0, 0, wcd934x_codec_lineout_dac_event,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_DAC_E("RX INT4 DAC", NULL, SND_SOC_NOPM,
- 0, 0, wcd934x_codec_lineout_dac_event,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_PGA_E("EAR PA", WCD934X_ANA_EAR, 7, 0, NULL, 0, NULL, 0),
- SND_SOC_DAPM_PGA_E("HPHL PA", WCD934X_ANA_HPH, 7, 0, NULL, 0,
- wcd934x_codec_enable_hphl_pa,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
- SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_PGA_E("HPHR PA", WCD934X_ANA_HPH, 6, 0, NULL, 0,
- wcd934x_codec_enable_hphr_pa,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
- SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_PGA_E("LINEOUT1 PA", WCD934X_ANA_LO_1_2, 7, 0, NULL, 0,
- NULL, 0),
- SND_SOC_DAPM_PGA_E("LINEOUT2 PA", WCD934X_ANA_LO_1_2, 6, 0, NULL, 0,
- NULL, 0),
- SND_SOC_DAPM_SUPPLY("RX_BIAS", WCD934X_ANA_RX_SUPPLIES, 0, 0, NULL,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_SUPPLY("SBOOST0", WCD934X_CDC_RX7_RX_PATH_CFG1,
- 0, 0, NULL, 0),
- SND_SOC_DAPM_SUPPLY("SBOOST0_CLK", WCD934X_CDC_BOOST0_BOOST_PATH_CTL,
- 0, 0, NULL, 0),
- SND_SOC_DAPM_SUPPLY("SBOOST1", WCD934X_CDC_RX8_RX_PATH_CFG1,
- 0, 0, NULL, 0),
- SND_SOC_DAPM_SUPPLY("SBOOST1_CLK", WCD934X_CDC_BOOST1_BOOST_PATH_CTL,
- 0, 0, NULL, 0),
- SND_SOC_DAPM_SUPPLY("INT0_CLK", SND_SOC_NOPM, INTERP_EAR, 0,
- wcd934x_codec_enable_interp_clk,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_SUPPLY("INT1_CLK", SND_SOC_NOPM, INTERP_HPHL, 0,
- wcd934x_codec_enable_interp_clk,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_SUPPLY("INT2_CLK", SND_SOC_NOPM, INTERP_HPHR, 0,
- wcd934x_codec_enable_interp_clk,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_SUPPLY("INT3_CLK", SND_SOC_NOPM, INTERP_LO1, 0,
- wcd934x_codec_enable_interp_clk,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_SUPPLY("INT4_CLK", SND_SOC_NOPM, INTERP_LO2, 0,
- wcd934x_codec_enable_interp_clk,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_SUPPLY("INT7_CLK", SND_SOC_NOPM, INTERP_SPKR1, 0,
- wcd934x_codec_enable_interp_clk,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_SUPPLY("INT8_CLK", SND_SOC_NOPM, INTERP_SPKR2, 0,
- wcd934x_codec_enable_interp_clk,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_SUPPLY("DSMDEM0_CLK", WCD934X_CDC_RX0_RX_PATH_DSMDEM_CTL,
- 0, 0, NULL, 0),
- SND_SOC_DAPM_SUPPLY("DSMDEM1_CLK", WCD934X_CDC_RX1_RX_PATH_DSMDEM_CTL,
- 0, 0, NULL, 0),
- SND_SOC_DAPM_SUPPLY("DSMDEM2_CLK", WCD934X_CDC_RX2_RX_PATH_DSMDEM_CTL,
- 0, 0, NULL, 0),
- SND_SOC_DAPM_SUPPLY("DSMDEM3_CLK", WCD934X_CDC_RX3_RX_PATH_DSMDEM_CTL,
- 0, 0, NULL, 0),
- SND_SOC_DAPM_SUPPLY("DSMDEM4_CLK", WCD934X_CDC_RX4_RX_PATH_DSMDEM_CTL,
- 0, 0, NULL, 0),
- SND_SOC_DAPM_SUPPLY("DSMDEM7_CLK", WCD934X_CDC_RX7_RX_PATH_DSMDEM_CTL,
- 0, 0, NULL, 0),
- SND_SOC_DAPM_SUPPLY("DSMDEM8_CLK", WCD934X_CDC_RX8_RX_PATH_DSMDEM_CTL,
- 0, 0, NULL, 0),
- SND_SOC_DAPM_SUPPLY("MCLK", SND_SOC_NOPM, 0, 0,
- wcd934x_codec_enable_mclk,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
- /* TX */
- SND_SOC_DAPM_INPUT("AMIC1"),
- SND_SOC_DAPM_INPUT("AMIC2"),
- SND_SOC_DAPM_INPUT("AMIC3"),
- SND_SOC_DAPM_INPUT("AMIC4"),
- SND_SOC_DAPM_INPUT("AMIC5"),
- SND_SOC_DAPM_INPUT("DMIC0 Pin"),
- SND_SOC_DAPM_INPUT("DMIC1 Pin"),
- SND_SOC_DAPM_INPUT("DMIC2 Pin"),
- SND_SOC_DAPM_INPUT("DMIC3 Pin"),
- SND_SOC_DAPM_INPUT("DMIC4 Pin"),
- SND_SOC_DAPM_INPUT("DMIC5 Pin"),
- SND_SOC_DAPM_AIF_OUT_E("AIF1 CAP", "AIF1 Capture", 0, SND_SOC_NOPM,
- AIF1_CAP, 0, wcd934x_codec_enable_slim,
- SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_AIF_OUT_E("AIF2 CAP", "AIF2 Capture", 0, SND_SOC_NOPM,
- AIF2_CAP, 0, wcd934x_codec_enable_slim,
- SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_AIF_OUT_E("AIF3 CAP", "AIF3 Capture", 0, SND_SOC_NOPM,
- AIF3_CAP, 0, wcd934x_codec_enable_slim,
- SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_MIXER("SLIM TX0", SND_SOC_NOPM, 0, 0, NULL, 0),
- SND_SOC_DAPM_MIXER("SLIM TX1", SND_SOC_NOPM, 0, 0, NULL, 0),
- SND_SOC_DAPM_MIXER("SLIM TX2", SND_SOC_NOPM, 0, 0, NULL, 0),
- SND_SOC_DAPM_MIXER("SLIM TX3", SND_SOC_NOPM, 0, 0, NULL, 0),
- SND_SOC_DAPM_MIXER("SLIM TX4", SND_SOC_NOPM, 0, 0, NULL, 0),
- SND_SOC_DAPM_MIXER("SLIM TX5", SND_SOC_NOPM, 0, 0, NULL, 0),
- SND_SOC_DAPM_MIXER("SLIM TX6", SND_SOC_NOPM, 0, 0, NULL, 0),
- SND_SOC_DAPM_MIXER("SLIM TX7", SND_SOC_NOPM, 0, 0, NULL, 0),
- SND_SOC_DAPM_MIXER("SLIM TX8", SND_SOC_NOPM, 0, 0, NULL, 0),
- SND_SOC_DAPM_MIXER("SLIM TX9", SND_SOC_NOPM, 0, 0, NULL, 0),
- SND_SOC_DAPM_MIXER("SLIM TX10", SND_SOC_NOPM, 0, 0, NULL, 0),
- SND_SOC_DAPM_MIXER("SLIM TX11", SND_SOC_NOPM, 0, 0, NULL, 0),
- SND_SOC_DAPM_MIXER("SLIM TX13", SND_SOC_NOPM, 0, 0, NULL, 0),
- /* Digital Mic Inputs */
- SND_SOC_DAPM_ADC_E("DMIC0", NULL, SND_SOC_NOPM, 0, 0,
- wcd934x_codec_enable_dmic,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_ADC_E("DMIC1", NULL, SND_SOC_NOPM, 0, 0,
- wcd934x_codec_enable_dmic,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_ADC_E("DMIC2", NULL, SND_SOC_NOPM, 0, 0,
- wcd934x_codec_enable_dmic,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_ADC_E("DMIC3", NULL, SND_SOC_NOPM, 0, 0,
- wcd934x_codec_enable_dmic,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_ADC_E("DMIC4", NULL, SND_SOC_NOPM, 0, 0,
- wcd934x_codec_enable_dmic,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_ADC_E("DMIC5", NULL, SND_SOC_NOPM, 0, 0,
- wcd934x_codec_enable_dmic,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_MUX("DMIC MUX0", SND_SOC_NOPM, 0, 0, &tx_dmic_mux0),
- SND_SOC_DAPM_MUX("DMIC MUX1", SND_SOC_NOPM, 0, 0, &tx_dmic_mux1),
- SND_SOC_DAPM_MUX("DMIC MUX2", SND_SOC_NOPM, 0, 0, &tx_dmic_mux2),
- SND_SOC_DAPM_MUX("DMIC MUX3", SND_SOC_NOPM, 0, 0, &tx_dmic_mux3),
- SND_SOC_DAPM_MUX("DMIC MUX4", SND_SOC_NOPM, 0, 0, &tx_dmic_mux4),
- SND_SOC_DAPM_MUX("DMIC MUX5", SND_SOC_NOPM, 0, 0, &tx_dmic_mux5),
- SND_SOC_DAPM_MUX("DMIC MUX6", SND_SOC_NOPM, 0, 0, &tx_dmic_mux6),
- SND_SOC_DAPM_MUX("DMIC MUX7", SND_SOC_NOPM, 0, 0, &tx_dmic_mux7),
- SND_SOC_DAPM_MUX("DMIC MUX8", SND_SOC_NOPM, 0, 0, &tx_dmic_mux8),
- SND_SOC_DAPM_MUX("AMIC MUX0", SND_SOC_NOPM, 0, 0, &tx_amic_mux0),
- SND_SOC_DAPM_MUX("AMIC MUX1", SND_SOC_NOPM, 0, 0, &tx_amic_mux1),
- SND_SOC_DAPM_MUX("AMIC MUX2", SND_SOC_NOPM, 0, 0, &tx_amic_mux2),
- SND_SOC_DAPM_MUX("AMIC MUX3", SND_SOC_NOPM, 0, 0, &tx_amic_mux3),
- SND_SOC_DAPM_MUX("AMIC MUX4", SND_SOC_NOPM, 0, 0, &tx_amic_mux4),
- SND_SOC_DAPM_MUX("AMIC MUX5", SND_SOC_NOPM, 0, 0, &tx_amic_mux5),
- SND_SOC_DAPM_MUX("AMIC MUX6", SND_SOC_NOPM, 0, 0, &tx_amic_mux6),
- SND_SOC_DAPM_MUX("AMIC MUX7", SND_SOC_NOPM, 0, 0, &tx_amic_mux7),
- SND_SOC_DAPM_MUX("AMIC MUX8", SND_SOC_NOPM, 0, 0, &tx_amic_mux8),
- SND_SOC_DAPM_MUX_E("ADC MUX0", WCD934X_CDC_TX0_TX_PATH_CTL, 5, 0,
- &tx_adc_mux0_mux, wcd934x_codec_enable_dec,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
- SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_MUX_E("ADC MUX1", WCD934X_CDC_TX1_TX_PATH_CTL, 5, 0,
- &tx_adc_mux1_mux, wcd934x_codec_enable_dec,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
- SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_MUX_E("ADC MUX2", WCD934X_CDC_TX2_TX_PATH_CTL, 5, 0,
- &tx_adc_mux2_mux, wcd934x_codec_enable_dec,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
- SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_MUX_E("ADC MUX3", WCD934X_CDC_TX3_TX_PATH_CTL, 5, 0,
- &tx_adc_mux3_mux, wcd934x_codec_enable_dec,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
- SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_MUX_E("ADC MUX4", WCD934X_CDC_TX4_TX_PATH_CTL, 5, 0,
- &tx_adc_mux4_mux, wcd934x_codec_enable_dec,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
- SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_MUX_E("ADC MUX5", WCD934X_CDC_TX5_TX_PATH_CTL, 5, 0,
- &tx_adc_mux5_mux, wcd934x_codec_enable_dec,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
- SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_MUX_E("ADC MUX6", WCD934X_CDC_TX6_TX_PATH_CTL, 5, 0,
- &tx_adc_mux6_mux, wcd934x_codec_enable_dec,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
- SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_MUX_E("ADC MUX7", WCD934X_CDC_TX7_TX_PATH_CTL, 5, 0,
- &tx_adc_mux7_mux, wcd934x_codec_enable_dec,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
- SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_MUX_E("ADC MUX8", WCD934X_CDC_TX8_TX_PATH_CTL, 5, 0,
- &tx_adc_mux8_mux, wcd934x_codec_enable_dec,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
- SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_ADC_E("ADC1", NULL, WCD934X_ANA_AMIC1, 7, 0,
- wcd934x_codec_enable_adc, SND_SOC_DAPM_PRE_PMU),
- SND_SOC_DAPM_ADC_E("ADC2", NULL, WCD934X_ANA_AMIC2, 7, 0,
- wcd934x_codec_enable_adc, SND_SOC_DAPM_PRE_PMU),
- SND_SOC_DAPM_ADC_E("ADC3", NULL, WCD934X_ANA_AMIC3, 7, 0,
- wcd934x_codec_enable_adc, SND_SOC_DAPM_PRE_PMU),
- SND_SOC_DAPM_ADC_E("ADC4", NULL, WCD934X_ANA_AMIC4, 7, 0,
- wcd934x_codec_enable_adc, SND_SOC_DAPM_PRE_PMU),
- SND_SOC_DAPM_SUPPLY("MIC BIAS1", WCD934X_ANA_MICB1, 6, 0, NULL,
- SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_SUPPLY("MIC BIAS2", WCD934X_ANA_MICB2, 6, 0, NULL,
- SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_SUPPLY("MIC BIAS3", WCD934X_ANA_MICB3, 6, 0, NULL,
- SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_SUPPLY("MIC BIAS4", WCD934X_ANA_MICB4, 6, 0, NULL,
- SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD),
- SND_SOC_DAPM_MUX("AMIC4_5 SEL", SND_SOC_NOPM, 0, 0, &tx_amic4_5),
- SND_SOC_DAPM_MUX("CDC_IF TX0 MUX", SND_SOC_NOPM, WCD934X_TX0, 0,
- &cdc_if_tx0_mux),
- SND_SOC_DAPM_MUX("CDC_IF TX1 MUX", SND_SOC_NOPM, WCD934X_TX1, 0,
- &cdc_if_tx1_mux),
- SND_SOC_DAPM_MUX("CDC_IF TX2 MUX", SND_SOC_NOPM, WCD934X_TX2, 0,
- &cdc_if_tx2_mux),
- SND_SOC_DAPM_MUX("CDC_IF TX3 MUX", SND_SOC_NOPM, WCD934X_TX3, 0,
- &cdc_if_tx3_mux),
- SND_SOC_DAPM_MUX("CDC_IF TX4 MUX", SND_SOC_NOPM, WCD934X_TX4, 0,
- &cdc_if_tx4_mux),
- SND_SOC_DAPM_MUX("CDC_IF TX5 MUX", SND_SOC_NOPM, WCD934X_TX5, 0,
- &cdc_if_tx5_mux),
- SND_SOC_DAPM_MUX("CDC_IF TX6 MUX", SND_SOC_NOPM, WCD934X_TX6, 0,
- &cdc_if_tx6_mux),
- SND_SOC_DAPM_MUX("CDC_IF TX7 MUX", SND_SOC_NOPM, WCD934X_TX7, 0,
- &cdc_if_tx7_mux),
- SND_SOC_DAPM_MUX("CDC_IF TX8 MUX", SND_SOC_NOPM, WCD934X_TX8, 0,
- &cdc_if_tx8_mux),
- SND_SOC_DAPM_MUX("CDC_IF TX9 MUX", SND_SOC_NOPM, WCD934X_TX9, 0,
- &cdc_if_tx9_mux),
- SND_SOC_DAPM_MUX("CDC_IF TX10 MUX", SND_SOC_NOPM, WCD934X_TX10, 0,
- &cdc_if_tx10_mux),
- SND_SOC_DAPM_MUX("CDC_IF TX11 MUX", SND_SOC_NOPM, WCD934X_TX11, 0,
- &cdc_if_tx11_mux),
- SND_SOC_DAPM_MUX("CDC_IF TX11 INP1 MUX", SND_SOC_NOPM, WCD934X_TX11, 0,
- &cdc_if_tx11_inp1_mux),
- SND_SOC_DAPM_MUX("CDC_IF TX13 MUX", SND_SOC_NOPM, WCD934X_TX13, 0,
- &cdc_if_tx13_mux),
- SND_SOC_DAPM_MUX("CDC_IF TX13 INP1 MUX", SND_SOC_NOPM, WCD934X_TX13, 0,
- &cdc_if_tx13_inp1_mux),
- SND_SOC_DAPM_MIXER("AIF1_CAP Mixer", SND_SOC_NOPM, AIF1_CAP, 0,
- aif1_slim_cap_mixer,
- ARRAY_SIZE(aif1_slim_cap_mixer)),
- SND_SOC_DAPM_MIXER("AIF2_CAP Mixer", SND_SOC_NOPM, AIF2_CAP, 0,
- aif2_slim_cap_mixer,
- ARRAY_SIZE(aif2_slim_cap_mixer)),
- SND_SOC_DAPM_MIXER("AIF3_CAP Mixer", SND_SOC_NOPM, AIF3_CAP, 0,
- aif3_slim_cap_mixer,
- ARRAY_SIZE(aif3_slim_cap_mixer)),
- };
- static const struct snd_soc_dapm_route wcd934x_audio_map[] = {
- /* RX0-RX7 */
- WCD934X_SLIM_RX_AIF_PATH(0),
- WCD934X_SLIM_RX_AIF_PATH(1),
- WCD934X_SLIM_RX_AIF_PATH(2),
- WCD934X_SLIM_RX_AIF_PATH(3),
- WCD934X_SLIM_RX_AIF_PATH(4),
- WCD934X_SLIM_RX_AIF_PATH(5),
- WCD934X_SLIM_RX_AIF_PATH(6),
- WCD934X_SLIM_RX_AIF_PATH(7),
- /* RX0 Ear out */
- WCD934X_INTERPOLATOR_PATH(0),
- WCD934X_INTERPOLATOR_MIX2(0),
- {"RX INT0 DEM MUX", "CLSH_DSM_OUT", "RX INT0 MIX2"},
- {"RX INT0 DAC", NULL, "RX INT0 DEM MUX"},
- {"RX INT0 DAC", NULL, "RX_BIAS"},
- {"EAR PA", NULL, "RX INT0 DAC"},
- {"EAR", NULL, "EAR PA"},
- /* RX1 Headphone left */
- WCD934X_INTERPOLATOR_PATH(1),
- WCD934X_INTERPOLATOR_MIX2(1),
- {"RX INT1 MIX3", NULL, "RX INT1 MIX2"},
- {"RX INT1 DEM MUX", "CLSH_DSM_OUT", "RX INT1 MIX3"},
- {"RX INT1 DAC", NULL, "RX INT1 DEM MUX"},
- {"RX INT1 DAC", NULL, "RX_BIAS"},
- {"HPHL PA", NULL, "RX INT1 DAC"},
- {"HPHL", NULL, "HPHL PA"},
- /* RX2 Headphone right */
- WCD934X_INTERPOLATOR_PATH(2),
- WCD934X_INTERPOLATOR_MIX2(2),
- {"RX INT2 MIX3", NULL, "RX INT2 MIX2"},
- {"RX INT2 DEM MUX", "CLSH_DSM_OUT", "RX INT2 MIX3"},
- {"RX INT2 DAC", NULL, "RX INT2 DEM MUX"},
- {"RX INT2 DAC", NULL, "RX_BIAS"},
- {"HPHR PA", NULL, "RX INT2 DAC"},
- {"HPHR", NULL, "HPHR PA"},
- /* RX3 HIFi LineOut1 */
- WCD934X_INTERPOLATOR_PATH(3),
- WCD934X_INTERPOLATOR_MIX2(3),
- {"RX INT3 MIX3", NULL, "RX INT3 MIX2"},
- {"RX INT3 DAC", NULL, "RX INT3 MIX3"},
- {"RX INT3 DAC", NULL, "RX_BIAS"},
- {"LINEOUT1 PA", NULL, "RX INT3 DAC"},
- {"LINEOUT1", NULL, "LINEOUT1 PA"},
- /* RX4 HIFi LineOut2 */
- WCD934X_INTERPOLATOR_PATH(4),
- WCD934X_INTERPOLATOR_MIX2(4),
- {"RX INT4 MIX3", NULL, "RX INT4 MIX2"},
- {"RX INT4 DAC", NULL, "RX INT4 MIX3"},
- {"RX INT4 DAC", NULL, "RX_BIAS"},
- {"LINEOUT2 PA", NULL, "RX INT4 DAC"},
- {"LINEOUT2", NULL, "LINEOUT2 PA"},
- /* RX7 Speaker Left Out PA */
- WCD934X_INTERPOLATOR_PATH(7),
- WCD934X_INTERPOLATOR_MIX2(7),
- {"RX INT7 CHAIN", NULL, "RX INT7 MIX2"},
- {"RX INT7 CHAIN", NULL, "RX_BIAS"},
- {"RX INT7 CHAIN", NULL, "SBOOST0"},
- {"RX INT7 CHAIN", NULL, "SBOOST0_CLK"},
- {"SPK1 OUT", NULL, "RX INT7 CHAIN"},
- /* RX8 Speaker Right Out PA */
- WCD934X_INTERPOLATOR_PATH(8),
- {"RX INT8 CHAIN", NULL, "RX INT8 SEC MIX"},
- {"RX INT8 CHAIN", NULL, "RX_BIAS"},
- {"RX INT8 CHAIN", NULL, "SBOOST1"},
- {"RX INT8 CHAIN", NULL, "SBOOST1_CLK"},
- {"SPK2 OUT", NULL, "RX INT8 CHAIN"},
- /* Tx */
- {"AIF1 CAP", NULL, "AIF1_CAP Mixer"},
- {"AIF2 CAP", NULL, "AIF2_CAP Mixer"},
- {"AIF3 CAP", NULL, "AIF3_CAP Mixer"},
- WCD934X_SLIM_TX_AIF_PATH(0),
- WCD934X_SLIM_TX_AIF_PATH(1),
- WCD934X_SLIM_TX_AIF_PATH(2),
- WCD934X_SLIM_TX_AIF_PATH(3),
- WCD934X_SLIM_TX_AIF_PATH(4),
- WCD934X_SLIM_TX_AIF_PATH(5),
- WCD934X_SLIM_TX_AIF_PATH(6),
- WCD934X_SLIM_TX_AIF_PATH(7),
- WCD934X_SLIM_TX_AIF_PATH(8),
- WCD934X_ADC_MUX(0),
- WCD934X_ADC_MUX(1),
- WCD934X_ADC_MUX(2),
- WCD934X_ADC_MUX(3),
- WCD934X_ADC_MUX(4),
- WCD934X_ADC_MUX(5),
- WCD934X_ADC_MUX(6),
- WCD934X_ADC_MUX(7),
- WCD934X_ADC_MUX(8),
- {"CDC_IF TX0 MUX", "DEC0", "ADC MUX0"},
- {"CDC_IF TX1 MUX", "DEC1", "ADC MUX1"},
- {"CDC_IF TX2 MUX", "DEC2", "ADC MUX2"},
- {"CDC_IF TX3 MUX", "DEC3", "ADC MUX3"},
- {"CDC_IF TX4 MUX", "DEC4", "ADC MUX4"},
- {"CDC_IF TX5 MUX", "DEC5", "ADC MUX5"},
- {"CDC_IF TX6 MUX", "DEC6", "ADC MUX6"},
- {"CDC_IF TX7 MUX", "DEC7", "ADC MUX7"},
- {"CDC_IF TX8 MUX", "DEC8", "ADC MUX8"},
- {"AMIC4_5 SEL", "AMIC4", "AMIC4"},
- {"AMIC4_5 SEL", "AMIC5", "AMIC5"},
- { "DMIC0", NULL, "DMIC0 Pin" },
- { "DMIC1", NULL, "DMIC1 Pin" },
- { "DMIC2", NULL, "DMIC2 Pin" },
- { "DMIC3", NULL, "DMIC3 Pin" },
- { "DMIC4", NULL, "DMIC4 Pin" },
- { "DMIC5", NULL, "DMIC5 Pin" },
- {"ADC1", NULL, "AMIC1"},
- {"ADC2", NULL, "AMIC2"},
- {"ADC3", NULL, "AMIC3"},
- {"ADC4", NULL, "AMIC4_5 SEL"},
- WCD934X_IIR_INP_MUX(0),
- WCD934X_IIR_INP_MUX(1),
- {"SRC0", NULL, "IIR0"},
- {"SRC1", NULL, "IIR1"},
- };
- static const struct snd_soc_component_driver wcd934x_component_drv = {
- .probe = wcd934x_comp_probe,
- .remove = wcd934x_comp_remove,
- .set_sysclk = wcd934x_comp_set_sysclk,
- .controls = wcd934x_snd_controls,
- .num_controls = ARRAY_SIZE(wcd934x_snd_controls),
- .dapm_widgets = wcd934x_dapm_widgets,
- .num_dapm_widgets = ARRAY_SIZE(wcd934x_dapm_widgets),
- .dapm_routes = wcd934x_audio_map,
- .num_dapm_routes = ARRAY_SIZE(wcd934x_audio_map),
- };
- static int wcd934x_codec_parse_data(struct wcd934x_codec *wcd)
- {
- struct device *dev = &wcd->sdev->dev;
- struct device_node *ifc_dev_np;
- ifc_dev_np = of_parse_phandle(dev->of_node, "slim-ifc-dev", 0);
- if (!ifc_dev_np) {
- dev_err(dev, "No Interface device found\n");
- return -EINVAL;
- }
- wcd->sidev = of_slim_get_device(wcd->sdev->ctrl, ifc_dev_np);
- of_node_put(ifc_dev_np);
- if (!wcd->sidev) {
- dev_err(dev, "Unable to get SLIM Interface device\n");
- return -EINVAL;
- }
- slim_get_logical_addr(wcd->sidev);
- wcd->if_regmap = regmap_init_slimbus(wcd->sidev,
- &wcd934x_ifc_regmap_config);
- if (IS_ERR(wcd->if_regmap)) {
- dev_err(dev, "Failed to allocate ifc register map\n");
- return PTR_ERR(wcd->if_regmap);
- }
- of_property_read_u32(dev->parent->of_node, "qcom,dmic-sample-rate",
- &wcd->dmic_sample_rate);
- return 0;
- }
- static int wcd934x_codec_probe(struct platform_device *pdev)
- {
- struct wcd934x_ddata *data = dev_get_drvdata(pdev->dev.parent);
- struct wcd934x_codec *wcd;
- struct device *dev = &pdev->dev;
- int ret, irq;
- wcd = devm_kzalloc(&pdev->dev, sizeof(*wcd), GFP_KERNEL);
- if (!wcd)
- return -ENOMEM;
- wcd->dev = dev;
- wcd->regmap = data->regmap;
- wcd->extclk = data->extclk;
- wcd->sdev = to_slim_device(data->dev);
- mutex_init(&wcd->sysclk_mutex);
- ret = wcd934x_codec_parse_data(wcd);
- if (ret) {
- dev_err(wcd->dev, "Failed to get SLIM IRQ\n");
- return ret;
- }
- /* set default rate 9P6MHz */
- regmap_update_bits(wcd->regmap, WCD934X_CODEC_RPM_CLK_MCLK_CFG,
- WCD934X_CODEC_RPM_CLK_MCLK_CFG_MCLK_MASK,
- WCD934X_CODEC_RPM_CLK_MCLK_CFG_9P6MHZ);
- memcpy(wcd->rx_chs, wcd934x_rx_chs, sizeof(wcd934x_rx_chs));
- memcpy(wcd->tx_chs, wcd934x_tx_chs, sizeof(wcd934x_tx_chs));
- irq = regmap_irq_get_virq(data->irq_data, WCD934X_IRQ_SLIMBUS);
- if (irq < 0) {
- dev_err(wcd->dev, "Failed to get SLIM IRQ\n");
- return irq;
- }
- ret = devm_request_threaded_irq(dev, irq, NULL,
- wcd934x_slim_irq_handler,
- IRQF_TRIGGER_RISING,
- "slim", wcd);
- if (ret) {
- dev_err(dev, "Failed to request slimbus irq\n");
- return ret;
- }
- wcd934x_register_mclk_output(wcd);
- platform_set_drvdata(pdev, wcd);
- return devm_snd_soc_register_component(dev, &wcd934x_component_drv,
- wcd934x_slim_dais,
- ARRAY_SIZE(wcd934x_slim_dais));
- }
- static const struct platform_device_id wcd934x_driver_id[] = {
- {
- .name = "wcd934x-codec",
- },
- {},
- };
- MODULE_DEVICE_TABLE(platform, wcd934x_driver_id);
- static struct platform_driver wcd934x_codec_driver = {
- .probe = &wcd934x_codec_probe,
- .id_table = wcd934x_driver_id,
- .driver = {
- .name = "wcd934x-codec",
- }
- };
- MODULE_ALIAS("platform:wcd934x-codec");
- module_platform_driver(wcd934x_codec_driver);
- MODULE_DESCRIPTION("WCD934x codec driver");
- MODULE_LICENSE("GPL v2");
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