Signed-off-by: Ryan Lee <RyanS.Lee@xxxxxxxxxxxxxxxxxxx> --- .../devicetree/bindings/sound/max98927.txt | 33 +- sound/soc/codecs/max98927.c | 839 +++++------ sound/soc/codecs/max98927.h | 1463 ++++---------------- 3 files changed, 692 insertions(+), 1643 deletions(-) diff --git a/Documentation/devicetree/bindings/sound/max98927.txt b/Documentation/devicetree/bindings/sound/max98927.txt index ddcd332..d610879 100755 --- a/Documentation/devicetree/bindings/sound/max98927.txt +++ b/Documentation/devicetree/bindings/sound/max98927.txt @@ -6,19 +6,25 @@ Required properties: - compatible : "maxim,max98927" - - vmon-slot-no : slot number used to send voltage information + - maxim,vmon-slot-no : slot number used to send voltage information or in inteleave mode this will be used as interleave slot. - - - imon-slot-no : slot number used to send current information - - - interleave-mode : When using two MAX98927 in a system it is - possible to create ADC data that that will - overflow the frame size. Digital Audio Interleave - mode provides a means to output VMON and IMON data - from two devices on a single DOUT line when running - smaller frames sizes such as 32 BCLKS per LRCLK or - 48 BCLKS per LRCLK. + This property can be set to values from 0 to 15 for slot 0 to 15. + Default value is 0. + + - maxim,imon-slot-no : slot number used to send current information + This property can be set to values from 0 to 15 for slot 0 to 15. + Default value is 0. + + - maxim,interleave-mode : When using two MAX98927 in a system it is + possible to create ADC data that that will + overflow the frame size. Digital Audio Interleave + mode provides a means to output VMON and IMON data + from two devices on a single DOUT line when running + smaller frames sizes such as 32 BCLKS per LRCLK or + 48 BCLKS per LRCLK. + This property can be set to values from 0 to 1 for off and on. + Default value is 0. - reg : the I2C address of the device for I2C @@ -26,7 +32,8 @@ Example: codec: max98927@3a { compatible = "maxim,max98927"; - vmon-slot-no = <1>; - imon-slot-no = <0>; + maxim,vmon-slot-no = <0>; + maxim,imon-slot-no = <1>; + maxim,interleave-mode = <0>; reg = <0x3a>; }; diff --git a/sound/soc/codecs/max98927.c b/sound/soc/codecs/max98927.c index d85c84f..9c16fe8 100755 --- a/sound/soc/codecs/max98927.c +++ b/sound/soc/codecs/max98927.c @@ -1,7 +1,7 @@ /* * max98927.c -- MAX98927 ALSA Soc Audio driver * - * Copyright 2013-15 Maxim Integrated Products + * Copyright 2013-16 Maxim Integrated Products * Author: Ryan Lee <ryans.lee@xxxxxxxxxxxxxxxxxxx> * * This program is free software; you can redistribute it and/or modify it @@ -10,7 +10,6 @@ * option) any later version. */ -#include <linux/delay.h> #include <linux/i2c.h> #include <linux/module.h> #include <linux/regmap.h> @@ -24,54 +23,122 @@ #include <sound/tlv.h> #include "max98927.h" -static struct reg_default max98927_reg_map[] = { - {0x0014, 0x78}, - {0x0015, 0xFF}, - {0x0043, 0x04}, - {0x0017, 0x55}, - /* For mono driver we are just enabling one channel*/ - {MAX98927_PCM_Rx_Enables_A, 0x03}, - {MAX98927_PCM_Tx_HiZ_Control_A, 0xfc}, - {MAX98927_PCM_Tx_HiZ_Control_B, 0xff}, - {MAX98927_PCM_Tx_Channel_Sources_A, 0x01}, - {MAX98927_PCM_Tx_Channel_Sources_B, 0x01}, - {MAX98927_Measurement_DSP_Config, 0xf7}, - {0x0025, 0x80}, - {0x0026, 0x01}, - {0x0035, 0x40}, - {0x0036, 0x40}, - {0x0037, 0x02}, - {0x0039, 0x01}, - {0x003c, 0x44}, - {0x003d, 0x04}, - {0x0040, 0x10}, - {0x0042, 0x3f}, - {0x0044, 0x00}, - {0x0045, 0x24}, - {0x007f, 0x06}, - {0x0087, 0x1c}, - {0x0089, 0x03}, - {0x009f, 0x01}, +static struct reg_default max98927_reg[] = { + {MAX98927_R0001_INT_RAW1, 0x00}, + {MAX98927_R0002_INT_RAW2, 0x00}, + {MAX98927_R0003_INT_RAW3, 0x00}, + {MAX98927_R0004_INT_STATE1, 0x00}, + {MAX98927_R0005_INT_STATE2, 0x00}, + {MAX98927_R0006_INT_STATE3, 0x00}, + {MAX98927_R0007_INT_FLAG1, 0x00}, + {MAX98927_R0008_INT_FLAG2, 0x00}, + {MAX98927_R0009_INT_FLAG3, 0x00}, + {MAX98927_R000A_INT_EN1, 0x00}, + {MAX98927_R000B_INT_EN2, 0x00}, + {MAX98927_R000C_INT_EN3, 0x00}, + {MAX98927_R000D_INT_FLAG_CLR1, 0x00}, + {MAX98927_R000E_INT_FLAG_CLR2, 0x00}, + {MAX98927_R000F_INT_FLAG_CLR3, 0x00}, + {MAX98927_R0010_IRQ_CTRL, 0x00}, + {MAX98927_R0011_CLK_MON, 0x00}, + {MAX98927_R0012_WDOG_CTRL, 0x00}, + {MAX98927_R0013_WDOG_RST, 0x00}, + {MAX98927_R0014_MEAS_ADC_THERM_WARN_THRESH, 0x00}, + {MAX98927_R0015_MEAS_ADC_THERM_SHDN_THRESH, 0x00}, + {MAX98927_R0016_MEAS_ADC_THERM_HYSTERESIS, 0x00}, + {MAX98927_R0017_PIN_CFG, 0x55}, + {MAX98927_R0018_PCM_RX_EN_A, 0x00}, + {MAX98927_R0019_PCM_RX_EN_B, 0x00}, + {MAX98927_R001A_PCM_TX_EN_A, 0x00}, + {MAX98927_R001B_PCM_TX_EN_B, 0x00}, + {MAX98927_R001C_PCM_TX_HIZ_CTRL_A, 0x00}, + {MAX98927_R001D_PCM_TX_HIZ_CTRL_B, 0x00}, + {MAX98927_R001E_PCM_TX_CH_SRC_A, 0x00}, + {MAX98927_R001F_PCM_TX_CH_SRC_B, 0x00}, + {MAX98927_R0020_PCM_MODE_CFG, 0x40}, + {MAX98927_R0021_PCM_MASTER_MODE, 0x00}, + {MAX98927_R0022_PCM_CLK_SETUP, 0x22}, + {MAX98927_R0023_PCM_SR_SETUP1, 0x00}, + {MAX98927_R0024_PCM_SR_SETUP2, 0x00}, + {MAX98927_R0025_PCM_TO_SPK_MONOMIX_A, 0x00}, + {MAX98927_R0026_PCM_TO_SPK_MONOMIX_B, 0x00}, + {MAX98927_R0027_ICC_RX_EN_A, 0x00}, + {MAX98927_R0028_ICC_RX_EN_B, 0x00}, + {MAX98927_R002B_ICC_TX_EN_A, 0x00}, + {MAX98927_R002C_ICC_TX_EN_B, 0x00}, + {MAX98927_R002E_ICC_HIZ_MANUAL_MODE, 0x00}, + {MAX98927_R002F_ICC_TX_HIZ_EN_A, 0x00}, + {MAX98927_R0030_ICC_TX_HIZ_EN_B, 0x00}, + {MAX98927_R0031_ICC_LNK_EN, 0x00}, + {MAX98927_R0032_PDM_TX_EN, 0x00}, + {MAX98927_R0033_PDM_TX_HIZ_CTRL, 0x00}, + {MAX98927_R0034_PDM_TX_CTRL, 0x00}, + {MAX98927_R0035_PDM_RX_CTRL, 0x00}, + {MAX98927_R0036_AMP_VOL_CTRL, 0x00}, + {MAX98927_R0037_AMP_DSP_CFG, 0x02}, + {MAX98927_R0038_TONE_GEN_DC_CFG, 0x00}, + {MAX98927_R0039_DRE_CTRL, 0x01}, + {MAX98927_R003A_AMP_EN, 0x00}, + {MAX98927_R003B_SPK_SRC_SEL, 0x00}, + {MAX98927_R003C_SPK_GAIN, 0x00}, + {MAX98927_R003D_SSM_CFG, 0x01}, + {MAX98927_R003E_MEAS_EN, 0x00}, + {MAX98927_R003F_MEAS_DSP_CFG, 0x04}, + {MAX98927_R0040_BOOST_CTRL0, 0x00}, + {MAX98927_R0041_BOOST_CTRL3, 0x00}, + {MAX98927_R0042_BOOST_CTRL1, 0x00}, + {MAX98927_R0043_MEAS_ADC_CFG, 0x00}, + {MAX98927_R0044_MEAS_ADC_BASE_MSB, 0x00}, + {MAX98927_R0045_MEAS_ADC_BASE_LSB, 0x00}, + {MAX98927_R0046_ADC_CH0_DIVIDE, 0x00}, + {MAX98927_R0047_ADC_CH1_DIVIDE, 0x00}, + {MAX98927_R0048_ADC_CH2_DIVIDE, 0x00}, + {MAX98927_R0049_ADC_CH0_FILT_CFG, 0x00}, + {MAX98927_R004A_ADC_CH1_FILT_CFG, 0x00}, + {MAX98927_R004B_ADC_CH2_FILT_CFG, 0x00}, + {MAX98927_R004C_MEAS_ADC_CH0_READ, 0x00}, + {MAX98927_R004D_MEAS_ADC_CH1_READ, 0x00}, + {MAX98927_R004E_MEAS_ADC_CH2_READ, 0x00}, + {MAX98927_R0051_BROWNOUT_STATUS, 0x00}, + {MAX98927_R0052_BROWNOUT_EN, 0x00}, + {MAX98927_R0053_BROWNOUT_INFINITE_HOLD, 0x00}, + {MAX98927_R0054_BROWNOUT_INFINITE_HOLD_CLR, 0x00}, + {MAX98927_R0055_BROWNOUT_LVL_HOLD, 0x00}, + {MAX98927_R005A_BROWNOUT_LVL1_THRESH, 0x00}, + {MAX98927_R005B_BROWNOUT_LVL2_THRESH, 0x00}, + {MAX98927_R005C_BROWNOUT_LVL3_THRESH, 0x00}, + {MAX98927_R005D_BROWNOUT_LVL4_THRESH, 0x00}, + {MAX98927_R005E_BROWNOUT_THRESH_HYSTERYSIS, 0x00}, + {MAX98927_R005F_BROWNOUT_AMP_LIMITER_ATK_REL, 0x00}, + {MAX98927_R0060_BROWNOUT_AMP_GAIN_ATK_REL, 0x00}, + {MAX98927_R0061_BROWNOUT_AMP1_CLIP_MODE, 0x00}, + {MAX98927_R0072_BROWNOUT_LVL1_CUR_LIMIT, 0x00}, + {MAX98927_R0073_BROWNOUT_LVL1_AMP1_CTRL1, 0x00}, + {MAX98927_R0074_BROWNOUT_LVL1_AMP1_CTRL2, 0x00}, + {MAX98927_R0075_BROWNOUT_LVL1_AMP1_CTRL3, 0x00}, + {MAX98927_R0076_BROWNOUT_LVL2_CUR_LIMIT, 0x00}, + {MAX98927_R0077_BROWNOUT_LVL2_AMP1_CTRL1, 0x00}, + {MAX98927_R0078_BROWNOUT_LVL2_AMP1_CTRL2, 0x00}, + {MAX98927_R0079_BROWNOUT_LVL2_AMP1_CTRL3, 0x00}, + {MAX98927_R007A_BROWNOUT_LVL3_CUR_LIMIT, 0x00}, + {MAX98927_R007B_BROWNOUT_LVL3_AMP1_CTRL1, 0x00}, + {MAX98927_R007C_BROWNOUT_LVL3_AMP1_CTRL2, 0x00}, + {MAX98927_R007D_BROWNOUT_LVL3_AMP1_CTRL3, 0x00}, + {MAX98927_R007E_BROWNOUT_LVL4_CUR_LIMIT, 0x00}, + {MAX98927_R007F_BROWNOUT_LVL4_AMP1_CTRL1, 0x00}, + {MAX98927_R0080_BROWNOUT_LVL4_AMP1_CTRL2, 0x00}, + {MAX98927_R0081_BROWNOUT_LVL4_AMP1_CTRL3, 0x00}, + {MAX98927_R0082_ENV_TRACK_VOUT_HEADROOM, 0x00}, + {MAX98927_R0083_ENV_TRACK_BOOST_VOUT_DELAY, 0x00}, + {MAX98927_R0084_ENV_TRACK_REL_RATE, 0x00}, + {MAX98927_R0085_ENV_TRACK_HOLD_RATE, 0x00}, + {MAX98927_R0086_ENV_TRACK_CTRL, 0x00}, + {MAX98927_R0087_ENV_TRACK_BOOST_VOUT_READ, 0x00}, + {MAX98927_R00FF_GLOBAL_SHDN, 0x00}, + {MAX98927_R0100_SOFT_RESET, 0x00}, + {MAX98927_R01FF_REV_ID, 0x40}, }; -void max98927_wrapper_write(struct max98927_priv *max98927, - unsigned int reg, unsigned int val) -{ - if (max98927->regmap) - regmap_write(max98927->regmap, reg, val); - if (max98927->sub_regmap) - regmap_write(max98927->sub_regmap, reg, val); -} - -void max98927_wrap_update_bits(struct max98927_priv *max98927, - unsigned int reg, unsigned int mask, unsigned int val) -{ - if (max98927->regmap) - regmap_update_bits(max98927->regmap, reg, mask, val); - if (max98927->sub_regmap) - regmap_update_bits(max98927->sub_regmap, reg, mask, val); -} - static int max98927_reg_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol, unsigned int reg, unsigned int mask, unsigned int shift) @@ -81,8 +148,7 @@ static int max98927_reg_get(struct snd_kcontrol *kcontrol, int data; regmap_read(max98927->regmap, reg, &data); - ucontrol->value.integer.value[0] = - (data & mask) >> shift; + ucontrol->value.integer.value[0] = (data & mask) >> shift; return 0; } @@ -94,83 +160,81 @@ static int max98927_reg_put(struct snd_kcontrol *kcontrol, struct max98927_priv *max98927 = snd_soc_codec_get_drvdata(codec); unsigned int sel = ucontrol->value.integer.value[0]; - max98927_wrap_update_bits(max98927, reg, mask, sel << shift); + regmap_update_bits(max98927->regmap, reg, mask, sel << shift); dev_dbg(codec->dev, "%s: register 0x%02X, value 0x%02X\n", - __func__, reg, sel); + __func__, reg, sel); return 0; } static int max98927_dai_set_fmt(struct snd_soc_dai *codec_dai, - unsigned int fmt) + unsigned int fmt) { struct snd_soc_codec *codec = codec_dai->codec; struct max98927_priv *max98927 = snd_soc_codec_get_drvdata(codec); + unsigned int mode = 0; unsigned int invert = 0; dev_dbg(codec->dev, "%s: fmt 0x%08X\n", __func__, fmt); switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { case SND_SOC_DAIFMT_CBS_CFS: - max98927_wrap_update_bits(max98927, MAX98927_PCM_Master_Mode, - MAX98927_PCM_Master_Mode_PCM_MSTR_MODE_Mask, - MAX98927_PCM_Master_Mode_PCM_MSTR_MODE_SLAVE); + mode = MAX98927_PCM_MASTER_MODE_SLAVE; break; case SND_SOC_DAIFMT_CBM_CFM: max98927->master = true; - max98927_wrap_update_bits(max98927, MAX98927_PCM_Master_Mode, - MAX98927_PCM_Master_Mode_PCM_MSTR_MODE_Mask, - MAX98927_PCM_Master_Mode_PCM_MSTR_MODE_MASTER); + mode = MAX98927_PCM_MASTER_MODE_MASTER; break; case SND_SOC_DAIFMT_CBS_CFM: - max98927_wrap_update_bits(max98927, MAX98927_PCM_Master_Mode, - MAX98927_PCM_Master_Mode_PCM_MSTR_MODE_Mask, - MAX98927_PCM_Master_Mode_PCM_MSTR_MODE_HYBRID); + mode = MAX98927_PCM_MASTER_MODE_HYBRID; default: dev_err(codec->dev, "DAI clock mode unsupported"); return -EINVAL; } + regmap_update_bits(max98927->regmap, + MAX98927_R0021_PCM_MASTER_MODE, + MAX98927_PCM_MASTER_MODE_MASK, + mode); + switch (fmt & SND_SOC_DAIFMT_INV_MASK) { case SND_SOC_DAIFMT_NB_NF: break; case SND_SOC_DAIFMT_IB_NF: - invert = MAX98927_PCM_Mode_Config_PCM_BCLKEDGE; + invert = MAX98927_PCM_MODE_CFG_PCM_BCLKEDGE; break; default: dev_err(codec->dev, "DAI invert mode unsupported"); return -EINVAL; } + regmap_update_bits(max98927->regmap, + MAX98927_R0020_PCM_MODE_CFG, + MAX98927_PCM_MODE_CFG_PCM_BCLKEDGE, + invert); + /* interface format */ switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) { case SND_SOC_DAIFMT_I2S: max98927->iface |= SND_SOC_DAIFMT_I2S; - max98927_wrap_update_bits(max98927, - MAX98927_PCM_Mode_Config, - max98927->iface, max98927->iface); + break; case SND_SOC_DAIFMT_LEFT_J: max98927->iface |= SND_SOC_DAIFMT_LEFT_J; - max98927_wrap_update_bits(max98927, - MAX98927_PCM_Mode_Config, - max98927->iface, max98927->iface); break; default: return -EINVAL; } + regmap_update_bits(max98927->regmap, + MAX98927_R0020_PCM_MODE_CFG, + max98927->iface, max98927->iface); + /* pcm channel configuration */ - if (max98927->iface & (SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_LEFT_J)) { - max98927_wrapper_write(max98927, - MAX98927_PCM_Rx_Enables_A, - MAX98927_PCM_Rx_Enables_A_PCM_RX_CH0_EN| - MAX98927_PCM_Rx_Enables_A_PCM_RX_CH1_EN); - max98927_wrapper_write(max98927, - MAX98927_PCM_Tx_Enables_A, - MAX98927_PCM_Tx_Enables_A_PCM_TX_CH0_EN| - MAX98927_PCM_Tx_Enables_A_PCM_TX_CH1_EN); - } - max98927_wrap_update_bits(max98927, MAX98927_PCM_Mode_Config, - MAX98927_PCM_Mode_Config_PCM_BCLKEDGE, invert); + if (max98927->iface & (SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_LEFT_J)) + regmap_write(max98927->regmap, + MAX98927_R0018_PCM_RX_EN_A, + MAX98927_PCM_RX_CH0_EN| + MAX98927_PCM_RX_CH1_EN); + return 0; } @@ -182,12 +246,13 @@ static int max98927_dai_set_fmt(struct snd_soc_dai *codec_dai, }; static int max98927_set_clock(struct max98927_priv *max98927, - struct snd_pcm_hw_params *params) + struct snd_pcm_hw_params *params) { + struct snd_soc_codec *codec = max98927->codec; /* BCLK/LRCLK ratio calculation */ int blr_clk_ratio = params_channels(params) * max98927->ch_size; - int reg = MAX98927_PCM_Clock_setup; - int mask = MAX98927_PCM_Clock_setup_PCM_BSEL_Mask; + int reg = MAX98927_R0022_PCM_CLK_SETUP; + int mask = MAX98927_PCM_CLK_SETUP_BSEL_MASK; int value; if (max98927->master) { @@ -198,13 +263,13 @@ static int max98927_set_clock(struct max98927_priv *max98927, break; } if (i == ARRAY_SIZE(rate_table)) { - pr_err("%s couldn't get the MCLK to match codec\n", - __func__); + dev_err(codec->dev, "failed to find proper clock rate.\n"); return -EINVAL; } - max98927_wrap_update_bits(max98927, MAX98927_PCM_Master_Mode, - MAX98927_PCM_Master_Mode_PCM_MCLK_RATE_Mask, - i << MAX98927_PCM_Master_Mode_PCM_MCLK_RATE_SHIFT); + regmap_update_bits(max98927->regmap, + MAX98927_R0021_PCM_MASTER_MODE, + MAX98927_PCM_MASTER_MODE_MCLK_MASK, + i << MAX98927_PCM_MASTER_MODE_MCLK_RATE_SHIFT); } switch (blr_clk_ratio) { @@ -220,100 +285,93 @@ static int max98927_set_clock(struct max98927_priv *max98927, default: return -EINVAL; } - max98927_wrap_update_bits(max98927, - reg, mask, value); + regmap_update_bits(max98927->regmap, reg, mask, value); return 0; } static int max98927_dai_hw_params(struct snd_pcm_substream *substream, - struct snd_pcm_hw_params *params, - struct snd_soc_dai *dai) + struct snd_pcm_hw_params *params, + struct snd_soc_dai *dai) { struct snd_soc_codec *codec = dai->codec; struct max98927_priv *max98927 = snd_soc_codec_get_drvdata(codec); - int sampling_rate = 0; + unsigned int sampling_rate = 0; + unsigned int chan_sz = 0; /* pcm mode configuration */ switch (snd_pcm_format_width(params_format(params))) { case 16: - max98927_wrap_update_bits(max98927, - MAX98927_PCM_Mode_Config, - MAX98927_PCM_Mode_Config_PCM_CHANSZ_16, - MAX98927_PCM_Mode_Config_PCM_CHANSZ_16); + chan_sz = MAX98927_PCM_MODE_CFG_CHANSZ_16; max98927->ch_size = 16; break; case 24: - max98927_wrap_update_bits(max98927, - MAX98927_PCM_Mode_Config, - MAX98927_PCM_Mode_Config_PCM_CHANSZ_24, - MAX98927_PCM_Mode_Config_PCM_CHANSZ_24); + chan_sz = MAX98927_PCM_MODE_CFG_CHANSZ_24; max98927->ch_size = 24; break; case 32: - max98927_wrap_update_bits(max98927, - MAX98927_PCM_Mode_Config, - MAX98927_PCM_Mode_Config_PCM_CHANSZ_32, - MAX98927_PCM_Mode_Config_PCM_CHANSZ_32); + chan_sz = MAX98927_PCM_MODE_CFG_CHANSZ_32; max98927->ch_size = 32; break; default: - pr_err("%s: format unsupported %d", - __func__, params_format(params)); + dev_err(codec->dev, "format unsupported %d", + params_format(params)); goto err; } - dev_dbg(codec->dev, "%s: format supported %d", - __func__, params_format(params)); + + regmap_update_bits(max98927->regmap, + MAX98927_R0020_PCM_MODE_CFG, + chan_sz, chan_sz); + + dev_dbg(codec->dev, "format supported %d", + params_format(params)); /* sampling rate configuration */ switch (params_rate(params)) { case 8000: - sampling_rate |= - MAX98927_PCM_Sample_rate_setup_1_DIG_IF_SR_8000; + sampling_rate |= MAX98927_PCM_SR_SET1_SR_8000; break; case 11025: - sampling_rate |= - MAX98927_PCM_Sample_rate_setup_1_DIG_IF_SR_11025; + sampling_rate |= MAX98927_PCM_SR_SET1_SR_11025; break; case 12000: - sampling_rate |= - MAX98927_PCM_Sample_rate_setup_1_DIG_IF_SR_12000; + sampling_rate |= MAX98927_PCM_SR_SET1_SR_12000; break; case 16000: - sampling_rate |= - MAX98927_PCM_Sample_rate_setup_1_DIG_IF_SR_16000; + sampling_rate |= MAX98927_PCM_SR_SET1_SR_16000; break; case 22050: - sampling_rate |= - MAX98927_PCM_Sample_rate_setup_1_DIG_IF_SR_22050; + sampling_rate |= MAX98927_PCM_SR_SET1_SR_22050; break; case 24000: - sampling_rate |= - MAX98927_PCM_Sample_rate_setup_1_DIG_IF_SR_24000; + sampling_rate |= MAX98927_PCM_SR_SET1_SR_24000; break; case 32000: - sampling_rate |= - MAX98927_PCM_Sample_rate_setup_1_DIG_IF_SR_32000; + sampling_rate |= MAX98927_PCM_SR_SET1_SR_32000; break; case 44100: - sampling_rate |= - MAX98927_PCM_Sample_rate_setup_1_DIG_IF_SR_44100; + sampling_rate |= MAX98927_PCM_SR_SET1_SR_44100; break; case 48000: - sampling_rate |= - MAX98927_PCM_Sample_rate_setup_1_DIG_IF_SR_48000; + sampling_rate |= MAX98927_PCM_SR_SET1_SR_48000; break; default: - pr_err("%s rate %d not supported\n", - __func__, params_rate(params)); + dev_err(codec->dev, "rate %d not supported\n", + params_rate(params)); goto err; } /* set DAI_SR to correct LRCLK frequency */ - max98927_wrap_update_bits(max98927, MAX98927_PCM_Sample_rate_setup_1, - MAX98927_PCM_Sample_rate_setup_1_DIG_IF_SR_Mask, sampling_rate); - max98927_wrap_update_bits(max98927, MAX98927_PCM_Sample_rate_setup_2, - MAX98927_PCM_Sample_rate_setup_2_SPK_SR_Mask, sampling_rate<<4); - max98927_wrap_update_bits(max98927, MAX98927_PCM_Sample_rate_setup_2, - MAX98927_PCM_Sample_rate_setup_2_IVADC_SR_Mask, sampling_rate); + regmap_update_bits(max98927->regmap, + MAX98927_R0023_PCM_SR_SETUP1, + MAX98927_PCM_SR_SET1_SR_MASK, + sampling_rate); + regmap_update_bits(max98927->regmap, + MAX98927_R0024_PCM_SR_SETUP2, + MAX98927_PCM_SR_SET2_SR_MASK, + sampling_rate << MAX98927_PCM_SR_SET2_SR_SHIFT); + regmap_update_bits(max98927->regmap, + MAX98927_R0024_PCM_SR_SETUP2, + MAX98927_PCM_SR_SET2_IVADC_SR_MASK, + sampling_rate); return max98927_set_clock(max98927, params); err: return -EINVAL; @@ -325,7 +383,7 @@ static int max98927_dai_hw_params(struct snd_pcm_substream *substream, SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S32_LE) static int max98927_dai_set_sysclk(struct snd_soc_dai *dai, - int clk_id, unsigned int freq, int dir) + int clk_id, unsigned int freq, int dir) { struct snd_soc_codec *codec = dai->codec; struct max98927_priv *max98927 = snd_soc_codec_get_drvdata(codec); @@ -340,78 +398,37 @@ static int max98927_dai_set_sysclk(struct snd_soc_dai *dai, .hw_params = max98927_dai_hw_params, }; -static void max98927_handle_pdata(struct snd_soc_codec *codec) -{ - struct max98927_priv *max98927 = snd_soc_codec_get_drvdata(codec); - struct max98927_reg_default *regInfo; - int cfg_size = 0; - int x; - - if (max98927->regcfg != NULL) - cfg_size = max98927->regcfg_sz / sizeof(uint32_t); - - if (cfg_size <= 0) { - dev_dbg(codec->dev, - "Register configuration is not required.\n"); - return; - } - - /* direct configuration from device tree */ - for (x = 0; x < cfg_size; x += 3) { - regInfo = (struct max98927_reg_default *)&max98927->regcfg[x]; - dev_info(codec->dev, "CH:%d, reg:0x%02x, value:0x%02x\n", - be32_to_cpu(regInfo->ch), - be32_to_cpu(regInfo->reg), - be32_to_cpu(regInfo->def)); - if (be32_to_cpu(regInfo->ch) == PRI_MAX98927 - && max98927->regmap) - regmap_write(max98927->regmap, - be32_to_cpu(regInfo->reg), - be32_to_cpu(regInfo->def)); - else if (be32_to_cpu(regInfo->ch) == SEC_MAX98927 - && max98927->sub_regmap) - regmap_write(max98927->sub_regmap, - be32_to_cpu(regInfo->reg), - be32_to_cpu(regInfo->def)); - } -} - static int max98927_dac_event(struct snd_soc_dapm_widget *w, - struct snd_kcontrol *kcontrol, int event) + struct snd_kcontrol *kcontrol, int event) { struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm); struct max98927_priv *max98927 = snd_soc_codec_get_drvdata(codec); switch (event) { case SND_SOC_DAPM_POST_PMU: - max98927_wrap_update_bits(max98927, - MAX98927_AMP_enables, 1, 1); - /* enable the v and i for vi feedback */ - max98927_wrap_update_bits(max98927, - MAX98927_Measurement_enables, - MAX98927_Measurement_enables_IVADC_V_EN, - MAX98927_Measurement_enables_IVADC_V_EN); - max98927_wrap_update_bits(max98927, - MAX98927_Measurement_enables, - MAX98927_Measurement_enables_IVADC_I_EN, - MAX98927_Measurement_enables_IVADC_I_EN); - max98927_wrap_update_bits(max98927, - MAX98927_Global_Enable, 1, 1); + regmap_update_bits(max98927->regmap, + MAX98927_R003A_AMP_EN, + MAX98927_AMP_EN_MASK, 1); + /* enable VMON and IMON */ + regmap_update_bits(max98927->regmap, + MAX98927_R003E_MEAS_EN, + MAX98927_MEAS_V_EN | MAX98927_MEAS_I_EN, + MAX98927_MEAS_V_EN | MAX98927_MEAS_I_EN); + regmap_update_bits(max98927->regmap, + MAX98927_R00FF_GLOBAL_SHDN, + MAX98927_GLOBAL_EN_MASK, 1); break; case SND_SOC_DAPM_POST_PMD: - max98927_wrap_update_bits(max98927, - MAX98927_Global_Enable, 1, 0); - max98927_wrap_update_bits(max98927, - MAX98927_AMP_enables, 1, 0); - /* disable the v and i for vi feedback */ - max98927_wrap_update_bits(max98927, - MAX98927_Measurement_enables, - MAX98927_Measurement_enables_IVADC_V_EN, - 0); - max98927_wrap_update_bits(max98927, - MAX98927_Measurement_enables, - MAX98927_Measurement_enables_IVADC_I_EN, - 0); + regmap_update_bits(max98927->regmap, + MAX98927_R00FF_GLOBAL_SHDN, + MAX98927_GLOBAL_EN_MASK, 0); + regmap_update_bits(max98927->regmap, + MAX98927_R003A_AMP_EN, + MAX98927_AMP_EN_MASK, 0); + /* disable VMON and IMON */ + regmap_update_bits(max98927->regmap, + MAX98927_R003E_MEAS_EN, + MAX98927_MEAS_V_EN | MAX98927_MEAS_I_EN, 0); break; default: return 0; @@ -421,7 +438,7 @@ static int max98927_dac_event(struct snd_soc_dapm_widget *w, static const struct snd_soc_dapm_widget max98927_dapm_widgets[] = { SND_SOC_DAPM_AIF_IN("DAI_OUT", "HiFi Playback", 0, SND_SOC_NOPM, 0, 0), - SND_SOC_DAPM_DAC_E("Amp Enable", "HiFi Playback", MAX98927_AMP_enables, + SND_SOC_DAPM_DAC_E("Amp Enable", "HiFi Playback", MAX98927_R003A_AMP_EN, 0, 0, max98927_dac_event, SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD), SND_SOC_DAPM_OUTPUT("BE_OUT"), @@ -431,7 +448,7 @@ static int max98927_dac_event(struct snd_soc_dapm_widget *w, static DECLARE_TLV_DB_SCALE(max98927_digital_tlv, -1600, 25, 0); static int max98927_spk_gain_get(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_value *ucontrol) + struct snd_ctl_elem_value *ucontrol) { struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol); struct max98927_priv *max98927 = snd_soc_codec_get_drvdata(codec); @@ -443,22 +460,23 @@ static int max98927_spk_gain_get(struct snd_kcontrol *kcontrol, } static int max98927_spk_gain_put(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_value *ucontrol) + struct snd_ctl_elem_value *ucontrol) { struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol); struct max98927_priv *max98927 = snd_soc_codec_get_drvdata(codec); unsigned int sel = ucontrol->value.integer.value[0]; - if (sel < ((1 << MAX98927_Speaker_Gain_Width) - 1)) { - max98927_wrap_update_bits(max98927, MAX98927_Speaker_Gain, - MAX98927_Speaker_Gain_SPK_PCM_GAIN_Mask, sel); + if (sel < ((1 << MAX98927_SPK_GAIN_WIDTH) - 1)) { + regmap_update_bits(max98927->regmap, + MAX98927_R003C_SPK_GAIN, + MAX98927_SPK_PCM_GAIN_MASK, sel); max98927->spk_gain = sel; } return 0; } static int max98927_digital_gain_get(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_value *ucontrol) + struct snd_ctl_elem_value *ucontrol) { struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol); struct max98927_priv *max98927 = snd_soc_codec_get_drvdata(codec); @@ -470,15 +488,16 @@ static int max98927_digital_gain_get(struct snd_kcontrol *kcontrol, } static int max98927_digital_gain_put(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_value *ucontrol) + struct snd_ctl_elem_value *ucontrol) { struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol); struct max98927_priv *max98927 = snd_soc_codec_get_drvdata(codec); unsigned int sel = ucontrol->value.integer.value[0]; if (sel < ((1 << MAX98927_AMP_VOL_WIDTH) - 1)) { - max98927_wrap_update_bits(max98927, MAX98927_AMP_volume_control, - MAX98927_AMP_volume_control_AMP_VOL_Mask, sel); + regmap_update_bits(max98927->regmap, + MAX98927_R0036_AMP_VOL_CTRL, + MAX98927_AMP_VOL_MASK, sel); max98927->digital_gain = sel; } return 0; @@ -487,113 +506,126 @@ static int max98927_digital_gain_put(struct snd_kcontrol *kcontrol, static int max98927_boost_voltage_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - return max98927_reg_get(kcontrol, ucontrol, MAX98927_Boost_Control_0, - MAX98927_Boost_Control_0_BST_VOUT_Mask, 0); + return max98927_reg_get(kcontrol, ucontrol, + MAX98927_R0040_BOOST_CTRL0, + MAX98927_BOOST_CTRL0_VOUT_MASK, 0); } static int max98927_boost_voltage_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - return max98927_reg_put(kcontrol, ucontrol, MAX98927_Boost_Control_0, - MAX98927_Boost_Control_0_BST_VOUT_Mask, 0); + return max98927_reg_put(kcontrol, ucontrol, + MAX98927_R0040_BOOST_CTRL0, + MAX98927_BOOST_CTRL0_VOUT_MASK, 0); } static int max98927_amp_vol_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - return max98927_reg_get(kcontrol, ucontrol, MAX98927_Boost_Control_0, - MAX98927_Boost_Control_0_BST_VOUT_Mask, - MAX98927_AMP_VOL_LOCATION_SHIFT); + return max98927_reg_get(kcontrol, ucontrol, + MAX98927_R0036_AMP_VOL_CTRL, + MAX98927_AMP_VOL_SEL, + MAX98927_AMP_VOL_SHIFT); +} + +static int max98927_amp_vol_put(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + return max98927_reg_put(kcontrol, ucontrol, + MAX98927_R0036_AMP_VOL_CTRL, + MAX98927_AMP_VOL_SEL, + MAX98927_AMP_VOL_SHIFT); } static int max98927_amp_dsp_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - return max98927_reg_put(kcontrol, ucontrol, MAX98927_Brownout_enables, - MAX98927_Brownout_enables_AMP_DSP_EN, MAX98927_BDE_DSP_SHIFT); + return max98927_reg_put(kcontrol, ucontrol, + MAX98927_R0052_BROWNOUT_EN, + MAX98927_BROWNOUT_DSP_EN, + MAX98927_BROWNOUT_DSP_SHIFT); } static int max98927_amp_dsp_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - return max98927_reg_get(kcontrol, ucontrol, MAX98927_Brownout_enables, - MAX98927_Brownout_enables_AMP_DSP_EN, MAX98927_BDE_DSP_SHIFT); + return max98927_reg_get(kcontrol, ucontrol, + MAX98927_R0052_BROWNOUT_EN, + MAX98927_BROWNOUT_DSP_EN, + MAX98927_BROWNOUT_DSP_SHIFT); } static int max98927_ramp_switch_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - return max98927_reg_put(kcontrol, ucontrol, MAX98927_AMP_DSP_Config, - MAX98927_AMP_DSP_Config_AMP_VOL_RMP_BYPASS, - MAX98927_SPK_RMP_EN_SHIFT); + return max98927_reg_put(kcontrol, ucontrol, + MAX98927_R0037_AMP_DSP_CFG, + MAX98927_AMP_DSP_CFG_RMP_BYPASS, + MAX98927_AMP_DSP_CFG_RMP_SHIFT); } static int max98927_ramp_switch_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - return max98927_reg_get(kcontrol, ucontrol, MAX98927_AMP_DSP_Config, - MAX98927_AMP_DSP_Config_AMP_VOL_RMP_BYPASS, - MAX98927_SPK_RMP_EN_SHIFT); + return max98927_reg_get(kcontrol, ucontrol, + MAX98927_R0037_AMP_DSP_CFG, + MAX98927_AMP_DSP_CFG_RMP_BYPASS, + MAX98927_AMP_DSP_CFG_RMP_SHIFT); } static int max98927_dre_en_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - return max98927_reg_put(kcontrol, ucontrol, MAX98927_DRE_Control, - MAX98927_DRE_Control_DRE_EN, 0); + return max98927_reg_put(kcontrol, ucontrol, + MAX98927_R0039_DRE_CTRL, + MAX98927_DRE_CTRL_DRE_EN, 0); } static int max98927_dre_en_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - return max98927_reg_get(kcontrol, ucontrol, MAX98927_DRE_Control, - MAX98927_DRE_Control_DRE_EN, 0); -} -static int max98927_amp_vol_put(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_value *ucontrol) -{ - return max98927_reg_put(kcontrol, ucontrol, - MAX98927_AMP_volume_control, - MAX98927_AMP_volume_control_AMP_VOL_SEL, - MAX98927_AMP_VOL_LOCATION_SHIFT); + return max98927_reg_get(kcontrol, ucontrol, + MAX98927_R0039_DRE_CTRL, + MAX98927_DRE_CTRL_DRE_EN, 0); } static int max98927_spk_src_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { return max98927_reg_get(kcontrol, ucontrol, - MAX98927_Speaker_source_select, - MAX98927_Speaker_source_select_SPK_SOURCE_Mask, 0); + MAX98927_R003B_SPK_SRC_SEL, + MAX98927_SPK_SRC_MASK, 0); } static int max98927_spk_src_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { return max98927_reg_put(kcontrol, ucontrol, - MAX98927_Speaker_source_select, - MAX98927_Speaker_source_select_SPK_SOURCE_Mask, 0); + MAX98927_R003B_SPK_SRC_SEL, + MAX98927_SPK_SRC_MASK, 0); } static int max98927_mono_out_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { return max98927_reg_get(kcontrol, ucontrol, - MAX98927_PCM_to_speaker_monomix_A, - MAX98927_PCM_to_spkmonomix_A_DMONOMIX_CFG_Mask, - MAX98927_PCM_to_speaker_monomix_A_SHIFT); + MAX98927_R0025_PCM_TO_SPK_MONOMIX_A, + MAX98927_PCM_TO_SPK_MONOMIX_CFG_MASK, + MAX98927_PCM_TO_SPK_MONOMIX_CFG_SHIFT); } static int max98927_mono_out_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { return max98927_reg_put(kcontrol, ucontrol, - MAX98927_PCM_to_speaker_monomix_A, - MAX98927_PCM_to_spkmonomix_A_DMONOMIX_CFG_Mask, - MAX98927_PCM_to_speaker_monomix_A_SHIFT); + MAX98927_R0025_PCM_TO_SPK_MONOMIX_A, + MAX98927_PCM_TO_SPK_MONOMIX_CFG_MASK, + MAX98927_PCM_TO_SPK_MONOMIX_CFG_SHIFT); } static bool max98927_readable_register(struct device *dev, unsigned int reg) { switch (reg) { case 0x0001 ... 0x0028: - case 0x002B ... 0x004E: + case 0x002B ... 0x002C: + case 0x002E ... 0x004E: case 0x0051 ... 0x0055: case 0x005A ... 0x0061: case 0x0072 ... 0x0087: @@ -630,33 +662,39 @@ static bool max98927_readable_register(struct device *dev, unsigned int reg) }; static const struct snd_kcontrol_new max98927_snd_controls[] = { - SOC_SINGLE_EXT_TLV("Speaker Volume", MAX98927_Speaker_Gain, - 0, (1<<MAX98927_Speaker_Gain_Width)-1, 0, + SOC_SINGLE_EXT_TLV("Speaker Volume", + MAX98927_R003C_SPK_GAIN, + 0, (1<<MAX98927_SPK_GAIN_WIDTH)-1, 0, max98927_spk_gain_get, max98927_spk_gain_put, max98927_spk_tlv), - SOC_SINGLE_EXT_TLV("Digital Gain", MAX98927_AMP_volume_control, + SOC_SINGLE_EXT_TLV("Digital Gain", + MAX98927_R0036_AMP_VOL_CTRL, 0, (1<<MAX98927_AMP_VOL_WIDTH)-1, 0, max98927_digital_gain_get, max98927_digital_gain_put, max98927_digital_tlv), - SOC_SINGLE_EXT("Amp DSP Enable", MAX98927_Brownout_enables, - MAX98927_BDE_DSP_SHIFT, 1, 0, + SOC_SINGLE_EXT("Amp DSP Enable", + MAX98927_R0052_BROWNOUT_EN, + MAX98927_BROWNOUT_DSP_SHIFT, 1, 0, max98927_amp_dsp_get, max98927_amp_dsp_put), - SOC_SINGLE_EXT("Ramp Switch", MAX98927_AMP_DSP_Config, - MAX98927_SPK_RMP_EN_SHIFT, 1, 1, + SOC_SINGLE_EXT("Ramp Switch", + MAX98927_R0037_AMP_DSP_CFG, + MAX98927_AMP_DSP_CFG_RMP_SHIFT, 1, 1, max98927_ramp_switch_get, max98927_ramp_switch_put), - SOC_SINGLE_EXT("DRE EN", MAX98927_DRE_Control, - MAX98927_DRE_Control_DRE_SHIFT, 1, 0, + SOC_SINGLE_EXT("DRE EN", + MAX98927_R0039_DRE_CTRL, + MAX98927_DRE_EN_SHIFT, 1, 0, max98927_dre_en_get, max98927_dre_en_put), - SOC_SINGLE_EXT("Amp Volume Location", MAX98927_AMP_volume_control, - MAX98927_AMP_VOL_LOCATION_SHIFT, 1, 0, + SOC_SINGLE_EXT("Amp Volume Location", + MAX98927_R0036_AMP_VOL_CTRL, + MAX98927_AMP_VOL_SHIFT, 1, 0, max98927_amp_vol_get, max98927_amp_vol_put), SOC_ENUM_EXT("Boost Output Voltage", max98927_enum[2], - max98927_boost_voltage_get, max98927_boost_voltage_put), + max98927_boost_voltage_get, max98927_boost_voltage_put), SOC_ENUM_EXT("Speaker Source", max98927_enum[1], - max98927_spk_src_get, max98927_spk_src_put), + max98927_spk_src_get, max98927_spk_src_put), SOC_ENUM_EXT("Monomix Output", max98927_enum[0], - max98927_mono_out_get, max98927_mono_out_put), + max98927_mono_out_get, max98927_mono_out_put), }; static const struct snd_soc_dapm_route max98927_audio_map[] = { @@ -687,75 +725,143 @@ static bool max98927_readable_register(struct device *dev, unsigned int reg) static int max98927_probe(struct snd_soc_codec *codec) { struct max98927_priv *max98927 = snd_soc_codec_get_drvdata(codec); - int ret = 0, reg = 0, i; + int ret = 0, reg = 0; max98927->codec = codec; codec->control_data = max98927->regmap; codec->cache_bypass = 1; /* Software Reset */ - max98927_wrapper_write(max98927, - MAX98927_Software_Reset, MAX98927_Software_Reset_RST); + regmap_write(max98927->regmap, + MAX98927_R0100_SOFT_RESET, MAX98927_SOFT_RESET); - /* Check Revision ID for the primary MAX98927*/ - ret = regmap_read(max98927->regmap, MAX98927_REV_ID, ®); + /* Check Revision ID */ + ret = regmap_read(max98927->regmap, + MAX98927_R01FF_REV_ID, ®); if (ret < 0) dev_err(codec->dev, - "Failed to read: 0x%02X\n", MAX98927_REV_ID); + "Failed to read: 0x%02X\n", MAX98927_R01FF_REV_ID); else dev_info(codec->dev, "MAX98927 revisionID: 0x%02X\n", reg); - /* Check Revision ID for the secondary MAX98927*/ - if (max98927->sub_regmap) { - ret = regmap_read(max98927->sub_regmap, MAX98927_REV_ID, ®); - if (ret < 0) - dev_err(codec->dev, - "Failed to read: 0x%02X from secodnary device\n" - , MAX98927_REV_ID); - else - dev_info(codec->dev, - "Secondary device revisionID: 0x%02X\n", reg); + /* IV default slot configuration */ + regmap_write(max98927->regmap, + MAX98927_R001C_PCM_TX_HIZ_CTRL_A, + 0xFF); + regmap_write(max98927->regmap, + MAX98927_R001D_PCM_TX_HIZ_CTRL_B, + 0xFF); + regmap_write(max98927->regmap, + MAX98927_R0025_PCM_TO_SPK_MONOMIX_A, + 0x80); + regmap_write(max98927->regmap, + MAX98927_R0026_PCM_TO_SPK_MONOMIX_B, + 0x1); + /* Set inital volume (+13dB) */ + regmap_write(max98927->regmap, + MAX98927_R0036_AMP_VOL_CTRL, + 0x38); + regmap_write(max98927->regmap, + MAX98927_R003C_SPK_GAIN, + 0x05); + /* Enable DC blocker */ + regmap_write(max98927->regmap, + MAX98927_R0037_AMP_DSP_CFG, + 0x03); + /* Enable IMON VMON DC blocker */ + regmap_write(max98927->regmap, + MAX98927_R003F_MEAS_DSP_CFG, + 0xF7); + /* Boost Output Voltage & Current limit */ + regmap_write(max98927->regmap, + MAX98927_R0040_BOOST_CTRL0, + 0x1C); + regmap_write(max98927->regmap, + MAX98927_R0042_BOOST_CTRL1, + 0x3E); + /* Measurement ADC config */ + regmap_write(max98927->regmap, + MAX98927_R0043_MEAS_ADC_CFG, + 0x04); + regmap_write(max98927->regmap, + MAX98927_R0044_MEAS_ADC_BASE_MSB, + 0x00); + regmap_write(max98927->regmap, + MAX98927_R0045_MEAS_ADC_BASE_LSB, + 0x24); + /* Brownout Level */ + regmap_write(max98927->regmap, + MAX98927_R007F_BROWNOUT_LVL4_AMP1_CTRL1, + 0x06); + /* Envelope Tracking configuration */ + regmap_write(max98927->regmap, + MAX98927_R0082_ENV_TRACK_VOUT_HEADROOM, + 0x08); + regmap_write(max98927->regmap, + MAX98927_R0086_ENV_TRACK_CTRL, + 0x01); + regmap_write(max98927->regmap, + MAX98927_R0087_ENV_TRACK_BOOST_VOUT_READ, + 0x10); + + /* voltage, current slot configuration */ + regmap_write(max98927->regmap, + MAX98927_R001E_PCM_TX_CH_SRC_A, + (max98927->i_l_slot<<MAX98927_PCM_TX_CH_SRC_A_I_SHIFT| + max98927->v_l_slot)&0xFF); + + if (max98927->v_l_slot < 8) { + regmap_update_bits(max98927->regmap, + MAX98927_R001C_PCM_TX_HIZ_CTRL_A, + 1 << max98927->v_l_slot, 0); + regmap_update_bits(max98927->regmap, + MAX98927_R001A_PCM_TX_EN_A, + 1 << max98927->v_l_slot, + 1 << max98927->v_l_slot); + } else { + regmap_update_bits(max98927->regmap, + MAX98927_R001D_PCM_TX_HIZ_CTRL_B, + 1 << (max98927->v_l_slot - 8), 0); + regmap_update_bits(max98927->regmap, + MAX98927_R001B_PCM_TX_EN_B, + 1 << (max98927->v_l_slot - 8), + 1 << (max98927->v_l_slot - 8)); } - /* Register initialization */ - for (i = 0; i < sizeof(max98927_reg_map)/ - sizeof(max98927_reg_map[0]); i++) - max98927_wrapper_write(max98927, - max98927_reg_map[i].reg, - max98927_reg_map[i].def); - - if (max98927->regmap) - regmap_write(max98927->regmap, - MAX98927_PCM_Tx_Channel_Sources_A, - (max98927->i_l_slot - <<MAX98927_PCM_Tx_Ch_Sources_A_I_SHIFT| - max98927->v_l_slot)&0xFF); - if (max98927->sub_regmap) - regmap_write(max98927->sub_regmap, - MAX98927_PCM_Tx_Channel_Sources_A, - (max98927->i_r_slot - <<MAX98927_PCM_Tx_Ch_Sources_A_I_SHIFT| - max98927->v_r_slot)&0xFF); + if (max98927->i_l_slot < 8) { + regmap_update_bits(max98927->regmap, + MAX98927_R001C_PCM_TX_HIZ_CTRL_A, + 1 << max98927->i_l_slot, 0); + regmap_update_bits(max98927->regmap, + MAX98927_R001A_PCM_TX_EN_A, + 1 << max98927->i_l_slot, + 1 << max98927->i_l_slot); + } else { + regmap_update_bits(max98927->regmap, + MAX98927_R001D_PCM_TX_HIZ_CTRL_B, + 1 << (max98927->i_l_slot - 8), 0); + regmap_update_bits(max98927->regmap, + MAX98927_R001B_PCM_TX_EN_B, + 1 << (max98927->i_l_slot - 8), + 1 << (max98927->i_l_slot - 8)); + } /* Set interleave mode */ if (max98927->interleave_mode) - max98927_wrap_update_bits(max98927, - MAX98927_PCM_Tx_Channel_Sources_B, - MAX98927_PCM_Tx_Channel_Src_INTERLEAVE_Mask, - MAX98927_PCM_Tx_Channel_Src_INTERLEAVE_Mask); - - max98927_handle_pdata(codec); - + regmap_update_bits(max98927->regmap, + MAX98927_R001F_PCM_TX_CH_SRC_B, + MAX98927_PCM_TX_CH_INTERLEAVE_MASK, + MAX98927_PCM_TX_CH_INTERLEAVE_MASK); return ret; } static const struct snd_soc_codec_driver soc_codec_dev_max98927 = { .probe = max98927_probe, - .dapm_routes = max98927_audio_map, - .num_dapm_routes = ARRAY_SIZE(max98927_audio_map), .dapm_widgets = max98927_dapm_widgets, .num_dapm_widgets = ARRAY_SIZE(max98927_dapm_widgets), + .dapm_routes = max98927_audio_map, + .num_dapm_routes = ARRAY_SIZE(max98927_audio_map), .controls = max98927_snd_controls, .num_controls = ARRAY_SIZE(max98927_snd_controls), }; @@ -763,74 +869,32 @@ static int max98927_probe(struct snd_soc_codec *codec) static const struct regmap_config max98927_regmap = { .reg_bits = 16, .val_bits = 8, - .max_register = MAX98927_REV_ID, - .reg_defaults = max98927_reg_map, - .num_reg_defaults = ARRAY_SIZE(max98927_reg_map), + .max_register = MAX98927_R01FF_REV_ID, + .reg_defaults = max98927_reg, + .num_reg_defaults = ARRAY_SIZE(max98927_reg), .readable_reg = max98927_readable_register, .cache_type = REGCACHE_RBTREE, }; -static struct i2c_board_info max98927_i2c_sub_board[] = { - { - I2C_BOARD_INFO("max98927_sub", 0x39), - } -}; - -static struct i2c_driver max98927_i2c_sub_driver = { - .driver = { - .name = "max98927_sub", - .owner = THIS_MODULE, - }, -}; - -struct i2c_client *max98927_add_sub_device(int bus_id, int slave_addr) -{ - struct i2c_client *i2c = NULL; - struct i2c_adapter *adapter; - - max98927_i2c_sub_board[0].addr = slave_addr; - - adapter = i2c_get_adapter(bus_id); - if (adapter) { - i2c = i2c_new_device(adapter, max98927_i2c_sub_board); - if (i2c) - i2c->dev.driver = &max98927_i2c_sub_driver.driver; - } - - return i2c; -} - -int probe_common(struct i2c_client *i2c, struct max98927_priv *max98927) +static void max98927_slot_config(struct i2c_client *i2c, + struct max98927_priv *max98927) { - int ret = 0, value; + int value; - if (!of_property_read_u32(i2c->dev.of_node, "vmon-l-slot", &value)) + if (!of_property_read_u32(i2c->dev.of_node, + "maxim,vmon-slot-no", &value)) max98927->v_l_slot = value & 0xF; else max98927->v_l_slot = 0; - if (!of_property_read_u32(i2c->dev.of_node, "imon-l-slot", &value)) + if (!of_property_read_u32(i2c->dev.of_node, + "maxim,imon-slot-no", &value)) max98927->i_l_slot = value & 0xF; else max98927->i_l_slot = 1; - if (!of_property_read_u32(i2c->dev.of_node, "vmon-r-slot", &value)) - max98927->v_r_slot = value & 0xF; - else - max98927->v_r_slot = 2; - if (!of_property_read_u32(i2c->dev.of_node, "imon-r-slot", &value)) - max98927->i_r_slot = value & 0xF; - else - max98927->i_r_slot = 3; - - ret = snd_soc_register_codec(&i2c->dev, &soc_codec_dev_max98927, - max98927_dai, ARRAY_SIZE(max98927_dai)); - if (ret < 0) - dev_err(&i2c->dev, - "Failed to register codec: %d\n", ret); - return ret; } static int max98927_i2c_probe(struct i2c_client *i2c, - const struct i2c_device_id *id) + const struct i2c_device_id *id) { int ret = 0, value; @@ -847,7 +911,7 @@ static int max98927_i2c_probe(struct i2c_client *i2c, /* update interleave mode info */ if (!of_property_read_u32(i2c->dev.of_node, - "interleave_mode", &value)) { + "maxim,interleave_mode", &value)) { if (value > 0) max98927->interleave_mode = 1; else @@ -855,25 +919,7 @@ static int max98927_i2c_probe(struct i2c_client *i2c, } else max98927->interleave_mode = 0; - /* update direct configuration info */ - max98927->regcfg = of_get_property(i2c->dev.of_node, - "maxim,regcfg", &max98927->regcfg_sz); - - /* check for secondary MAX98927 */ - ret = of_property_read_u32(i2c->dev.of_node, - "maxim,sub_reg", &max98927->sub_reg); - if (ret) { - dev_err(&i2c->dev, "Sub-device slave address was not found.\n"); - max98927->sub_reg = -1; - } - ret = of_property_read_u32(i2c->dev.of_node, - "maxim,sub_bus", &max98927->sub_bus); - if (ret) { - dev_err(&i2c->dev, "Sub-device bus information was not found.\n"); - max98927->sub_bus = i2c->adapter->nr; - } - - /* regmap initialization for primary device */ + /* regmap initialization */ max98927->regmap = devm_regmap_init_i2c(i2c, &max98927_regmap); if (IS_ERR(max98927->regmap)) { @@ -883,30 +929,14 @@ static int max98927_i2c_probe(struct i2c_client *i2c, goto err; } - /* regmap initialization for secondary device */ - if (max98927->sub_reg > 0) { - max98927->sub_i2c = max98927_add_sub_device(max98927->sub_bus, - max98927->sub_reg); - if (IS_ERR(max98927->sub_i2c)) { - dev_err(&max98927->sub_i2c->dev, - "Second MAX98927 was not found\n"); - ret = PTR_ERR(max98927->regmap); - goto err; - } else { - max98927->sub_regmap = regmap_init_i2c( - max98927->sub_i2c, &max98927_regmap); - if (IS_ERR(max98927->sub_regmap)) { - ret = PTR_ERR(max98927->sub_regmap); - dev_err(&max98927->sub_i2c->dev, - "Failed to allocate sub_regmap: %d\n", - ret); - goto err; - } - } - } + /* voltage/current slot configuration */ + max98927_slot_config(i2c, max98927); /* codec registeration */ - ret = probe_common(i2c, max98927); + ret = snd_soc_register_codec(&i2c->dev, &soc_codec_dev_max98927, + max98927_dai, ARRAY_SIZE(max98927_dai)); + if (ret < 0) + dev_err(&i2c->dev, "Failed to register codec: %d\n", ret); return ret; @@ -929,16 +959,17 @@ static int max98927_i2c_remove(struct i2c_client *client) MODULE_DEVICE_TABLE(i2c, max98927_i2c_id); +#if defined(CONFIG_OF) static const struct of_device_id max98927_of_match[] = { { .compatible = "maxim,max98927", }, { } }; MODULE_DEVICE_TABLE(of, max98927_of_match); +#endif static struct i2c_driver max98927_i2c_driver = { .driver = { .name = "max98927", - .owner = THIS_MODULE, .of_match_table = of_match_ptr(max98927_of_match), .pm = NULL, }, diff --git a/sound/soc/codecs/max98927.h b/sound/soc/codecs/max98927.h index 2305185..9e5041a 100755 --- a/sound/soc/codecs/max98927.h +++ b/sound/soc/codecs/max98927.h @@ -1,7 +1,7 @@ /* - * max98927.c -- MAX98927 ALSA Soc Audio driver + * max98927.h -- MAX98927 ALSA Soc Audio driver * - * Copyright 2008-11 Wolfson Microelectronics PLC. + * Copyright 2013-15 Maxim Integrated Products * Author: Ryan Lee <ryans.lee@xxxxxxxxxxxxxxxxxxx> * * This program is free software; you can redistribute it and/or modify it @@ -10,1244 +10,255 @@ * option) any later version. * */ -#ifndef __MAX98927_REGISTERDEFS_H -#define __MAX98927_REGISTERDEFS_H -#ifdef CONFIG_SND_SOC_MAXIM_DSM -#include <sound/maxim_dsm.h> -#endif /* CONFIG_SND_SOC_MAXIM_DSM */ +#ifndef _MAX98927_H +#define _MAX98927_H + +/* Register Values */ +#define MAX98927_R0001_INT_RAW1 0x0001 +#define MAX98927_R0002_INT_RAW2 0x0002 +#define MAX98927_R0003_INT_RAW3 0x0003 +#define MAX98927_R0004_INT_STATE1 0x0004 +#define MAX98927_R0005_INT_STATE2 0x0005 +#define MAX98927_R0006_INT_STATE3 0x0006 +#define MAX98927_R0007_INT_FLAG1 0x0007 +#define MAX98927_R0008_INT_FLAG2 0x0008 +#define MAX98927_R0009_INT_FLAG3 0x0009 +#define MAX98927_R000A_INT_EN1 0x000A +#define MAX98927_R000B_INT_EN2 0x000B +#define MAX98927_R000C_INT_EN3 0x000C +#define MAX98927_R000D_INT_FLAG_CLR1 0x000D +#define MAX98927_R000E_INT_FLAG_CLR2 0x000E +#define MAX98927_R000F_INT_FLAG_CLR3 0x000F +#define MAX98927_R0010_IRQ_CTRL 0x0010 +#define MAX98927_R0011_CLK_MON 0x0011 +#define MAX98927_R0012_WDOG_CTRL 0x0012 +#define MAX98927_R0013_WDOG_RST 0x0013 +#define MAX98927_R0014_MEAS_ADC_THERM_WARN_THRESH 0x0014 +#define MAX98927_R0015_MEAS_ADC_THERM_SHDN_THRESH 0x0015 +#define MAX98927_R0016_MEAS_ADC_THERM_HYSTERESIS 0x0016 +#define MAX98927_R0017_PIN_CFG 0x0017 +#define MAX98927_R0018_PCM_RX_EN_A 0x0018 +#define MAX98927_R0019_PCM_RX_EN_B 0x0019 +#define MAX98927_R001A_PCM_TX_EN_A 0x001A +#define MAX98927_R001B_PCM_TX_EN_B 0x001B +#define MAX98927_R001C_PCM_TX_HIZ_CTRL_A 0x001C +#define MAX98927_R001D_PCM_TX_HIZ_CTRL_B 0x001D +#define MAX98927_R001E_PCM_TX_CH_SRC_A 0x001E +#define MAX98927_R001F_PCM_TX_CH_SRC_B 0x001F +#define MAX98927_R0020_PCM_MODE_CFG 0x0020 +#define MAX98927_R0021_PCM_MASTER_MODE 0x0021 +#define MAX98927_R0022_PCM_CLK_SETUP 0x0022 +#define MAX98927_R0023_PCM_SR_SETUP1 0x0023 +#define MAX98927_R0024_PCM_SR_SETUP2 0x0024 +#define MAX98927_R0025_PCM_TO_SPK_MONOMIX_A 0x0025 +#define MAX98927_R0026_PCM_TO_SPK_MONOMIX_B 0x0026 +#define MAX98927_R0027_ICC_RX_EN_A 0x0027 +#define MAX98927_R0028_ICC_RX_EN_B 0x0028 +#define MAX98927_R002B_ICC_TX_EN_A 0x002B +#define MAX98927_R002C_ICC_TX_EN_B 0x002C +#define MAX98927_R002E_ICC_HIZ_MANUAL_MODE 0x002E +#define MAX98927_R002F_ICC_TX_HIZ_EN_A 0x002F +#define MAX98927_R0030_ICC_TX_HIZ_EN_B 0x0030 +#define MAX98927_R0031_ICC_LNK_EN 0x0031 +#define MAX98927_R0032_PDM_TX_EN 0x0032 +#define MAX98927_R0033_PDM_TX_HIZ_CTRL 0x0033 +#define MAX98927_R0034_PDM_TX_CTRL 0x0034 +#define MAX98927_R0035_PDM_RX_CTRL 0x0035 +#define MAX98927_R0036_AMP_VOL_CTRL 0x0036 +#define MAX98927_R0037_AMP_DSP_CFG 0x0037 +#define MAX98927_R0038_TONE_GEN_DC_CFG 0x0038 +#define MAX98927_R0039_DRE_CTRL 0x0039 +#define MAX98927_R003A_AMP_EN 0x003A +#define MAX98927_R003B_SPK_SRC_SEL 0x003B +#define MAX98927_R003C_SPK_GAIN 0x003C +#define MAX98927_R003D_SSM_CFG 0x003D +#define MAX98927_R003E_MEAS_EN 0x003E +#define MAX98927_R003F_MEAS_DSP_CFG 0x003F +#define MAX98927_R0040_BOOST_CTRL0 0x0040 +#define MAX98927_R0041_BOOST_CTRL3 0x0041 +#define MAX98927_R0042_BOOST_CTRL1 0x0042 +#define MAX98927_R0043_MEAS_ADC_CFG 0x0043 +#define MAX98927_R0044_MEAS_ADC_BASE_MSB 0x0044 +#define MAX98927_R0045_MEAS_ADC_BASE_LSB 0x0045 +#define MAX98927_R0046_ADC_CH0_DIVIDE 0x0046 +#define MAX98927_R0047_ADC_CH1_DIVIDE 0x0047 +#define MAX98927_R0048_ADC_CH2_DIVIDE 0x0048 +#define MAX98927_R0049_ADC_CH0_FILT_CFG 0x0049 +#define MAX98927_R004A_ADC_CH1_FILT_CFG 0x004A +#define MAX98927_R004B_ADC_CH2_FILT_CFG 0x004B +#define MAX98927_R004C_MEAS_ADC_CH0_READ 0x004C +#define MAX98927_R004D_MEAS_ADC_CH1_READ 0x004D +#define MAX98927_R004E_MEAS_ADC_CH2_READ 0x004E +#define MAX98927_R0051_BROWNOUT_STATUS 0x0051 +#define MAX98927_R0052_BROWNOUT_EN 0x0052 +#define MAX98927_R0053_BROWNOUT_INFINITE_HOLD 0x0053 +#define MAX98927_R0054_BROWNOUT_INFINITE_HOLD_CLR 0x0054 +#define MAX98927_R0055_BROWNOUT_LVL_HOLD 0x0055 +#define MAX98927_R005A_BROWNOUT_LVL1_THRESH 0x005A +#define MAX98927_R005B_BROWNOUT_LVL2_THRESH 0x005B +#define MAX98927_R005C_BROWNOUT_LVL3_THRESH 0x005C +#define MAX98927_R005D_BROWNOUT_LVL4_THRESH 0x005D +#define MAX98927_R005E_BROWNOUT_THRESH_HYSTERYSIS 0x005E +#define MAX98927_R005F_BROWNOUT_AMP_LIMITER_ATK_REL 0x005F +#define MAX98927_R0060_BROWNOUT_AMP_GAIN_ATK_REL 0x0060 +#define MAX98927_R0061_BROWNOUT_AMP1_CLIP_MODE 0x0061 +#define MAX98927_R0072_BROWNOUT_LVL1_CUR_LIMIT 0x0072 +#define MAX98927_R0073_BROWNOUT_LVL1_AMP1_CTRL1 0x0073 +#define MAX98927_R0074_BROWNOUT_LVL1_AMP1_CTRL2 0x0074 +#define MAX98927_R0075_BROWNOUT_LVL1_AMP1_CTRL3 0x0075 +#define MAX98927_R0076_BROWNOUT_LVL2_CUR_LIMIT 0x0076 +#define MAX98927_R0077_BROWNOUT_LVL2_AMP1_CTRL1 0x0077 +#define MAX98927_R0078_BROWNOUT_LVL2_AMP1_CTRL2 0x0078 +#define MAX98927_R0079_BROWNOUT_LVL2_AMP1_CTRL3 0x0079 +#define MAX98927_R007A_BROWNOUT_LVL3_CUR_LIMIT 0x007A +#define MAX98927_R007B_BROWNOUT_LVL3_AMP1_CTRL1 0x007B +#define MAX98927_R007C_BROWNOUT_LVL3_AMP1_CTRL2 0x007C +#define MAX98927_R007D_BROWNOUT_LVL3_AMP1_CTRL3 0x007D +#define MAX98927_R007E_BROWNOUT_LVL4_CUR_LIMIT 0x007E +#define MAX98927_R007F_BROWNOUT_LVL4_AMP1_CTRL1 0x007F +#define MAX98927_R0080_BROWNOUT_LVL4_AMP1_CTRL2 0x0080 +#define MAX98927_R0081_BROWNOUT_LVL4_AMP1_CTRL3 0x0081 +#define MAX98927_R0082_ENV_TRACK_VOUT_HEADROOM 0x0082 +#define MAX98927_R0083_ENV_TRACK_BOOST_VOUT_DELAY 0x0083 +#define MAX98927_R0084_ENV_TRACK_REL_RATE 0x0084 +#define MAX98927_R0085_ENV_TRACK_HOLD_RATE 0x0085 +#define MAX98927_R0086_ENV_TRACK_CTRL 0x0086 +#define MAX98927_R0087_ENV_TRACK_BOOST_VOUT_READ 0x0087 +#define MAX98927_R00FF_GLOBAL_SHDN 0x00FF +#define MAX98927_R0100_SOFT_RESET 0x0100 +#define MAX98927_R01FF_REV_ID 0x01FF + +/* MAX98927_R0018_PCM_RX_EN_A */ +#define MAX98927_PCM_RX_CH0_EN (0x1 << 0) +#define MAX98927_PCM_RX_CH1_EN (0x1 << 1) +#define MAX98927_PCM_RX_CH2_EN (0x1 << 2) +#define MAX98927_PCM_RX_CH3_EN (0x1 << 3) +#define MAX98927_PCM_RX_CH4_EN (0x1 << 4) +#define MAX98927_PCM_RX_CH5_EN (0x1 << 5) +#define MAX98927_PCM_RX_CH6_EN (0x1 << 6) +#define MAX98927_PCM_RX_CH7_EN (0x1 << 7) + +/* MAX98927_R001A_PCM_TX_EN_A */ +#define MAX98927_PCM_TX_CH0_EN (0x1 << 0) +#define MAX98927_PCM_TX_CH1_EN (0x1 << 1) +#define MAX98927_PCM_TX_CH2_EN (0x1 << 2) +#define MAX98927_PCM_TX_CH3_EN (0x1 << 3) +#define MAX98927_PCM_TX_CH4_EN (0x1 << 4) +#define MAX98927_PCM_TX_CH5_EN (0x1 << 5) +#define MAX98927_PCM_TX_CH6_EN (0x1 << 6) +#define MAX98927_PCM_TX_CH7_EN (0x1 << 7) + +/* MAX98927_R001E_PCM_TX_CH_SRC_A */ +#define MAX98927_PCM_TX_CH_SRC_A_V_SHIFT (0) +#define MAX98927_PCM_TX_CH_SRC_A_I_SHIFT (4) + +/* MAX98927_R001F_PCM_TX_CH_SRC_B */ +#define MAX98927_PCM_TX_CH_INTERLEAVE_MASK (0x1 << 5) + +/* MAX98927_R0020_PCM_MODE_CFG */ +#define MAX98927_PCM_MODE_CFG_PCM_BCLKEDGE (0x1 << 2) +#define MAX98927_PCM_MODE_CFG_FORMAT_MASK (0x7 << 3) + +#define MAX98927_PCM_MODE_CFG_CHANSZ_16 (0x1 << 6) +#define MAX98927_PCM_MODE_CFG_CHANSZ_24 (0x2 << 6) +#define MAX98927_PCM_MODE_CFG_CHANSZ_32 (0x3 << 6) + +/* MAX98927_R0021_PCM_MASTER_MODE */ +#define MAX98927_PCM_MASTER_MODE_MASK (0x3 << 0) +#define MAX98927_PCM_MASTER_MODE_SLAVE (0x0 << 0) +#define MAX98927_PCM_MASTER_MODE_MASTER (0x3 << 0) +#define MAX98927_PCM_MASTER_MODE_HYBRID (0x1 << 0) + +#define MAX98927_PCM_MASTER_MODE_MCLK_MASK (0xF << 2) +#define MAX98927_PCM_MASTER_MODE_MCLK_RATE_SHIFT (2) + +/* MAX98927_R0022_PCM_CLK_SETUP */ +#define MAX98927_PCM_CLK_SETUP_BSEL_MASK (0xF << 0) + +/* MAX98927_R0023_PCM_SR_SETUP1 */ +#define MAX98927_PCM_SR_SET1_SR_MASK (0xF << 0) + +#define MAX98927_PCM_SR_SET1_SR_8000 (0x0 << 0) +#define MAX98927_PCM_SR_SET1_SR_11025 (0x1 << 0) +#define MAX98927_PCM_SR_SET1_SR_12000 (0x2 << 0) +#define MAX98927_PCM_SR_SET1_SR_16000 (0x3 << 0) +#define MAX98927_PCM_SR_SET1_SR_22050 (0x4 << 0) +#define MAX98927_PCM_SR_SET1_SR_24000 (0x5 << 0) +#define MAX98927_PCM_SR_SET1_SR_32000 (0x6 << 0) +#define MAX98927_PCM_SR_SET1_SR_44100 (0x7 << 0) +#define MAX98927_PCM_SR_SET1_SR_48000 (0x8 << 0) + +/* MAX98927_R0024_PCM_SR_SETUP2 */ +#define MAX98927_PCM_SR_SET2_SR_MASK (0xF << 4) +#define MAX98927_PCM_SR_SET2_SR_SHIFT (4) +#define MAX98927_PCM_SR_SET2_IVADC_SR_MASK (0xf << 0) + +/* MAX98927_R0025_PCM_TO_SPK_MONOMIX_A */ +#define MAX98927_PCM_TO_SPK_MONOMIX_CFG_MASK (0x3 << 6) +#define MAX98927_PCM_TO_SPK_MONOMIX_CFG_SHIFT (6) + +/* MAX98927_R0036_AMP_VOL_CTRL */ +#define MAX98927_AMP_VOL_MASK (0x7f << 0) +#define MAX98927_AMP_VOL_SEL (0x1 << 7) +#define MAX98927_AMP_VOL_WIDTH (3) +#define MAX98927_AMP_VOL_SHIFT (7) + +/* MAX98927_R0037_AMP_DSP_CFG */ +#define MAX98927_AMP_DSP_CFG_DCBLK_EN (0x1 << 0) +#define MAX98927_AMP_DSP_CFG_DITH_EN (0x1 << 1) +#define MAX98927_AMP_DSP_CFG_RMP_BYPASS (0x1 << 4) +#define MAX98927_AMP_DSP_CFG_DAC_INV (0x1 << 5) +#define MAX98927_AMP_DSP_CFG_RMP_SHIFT (4) + +/* MAX98927_R0039_DRE_CTRL */ +#define MAX98927_DRE_CTRL_DRE_EN (0x1 << 0) +#define MAX98927_DRE_EN_SHIFT 0x1 + +/* MAX98927_R003A_AMP_EN */ +#define MAX98927_AMP_EN_MASK (0x1 << 0) + +/* MAX98927_R003B_SPK_SRC_SEL */ +#define MAX98927_SPK_SRC_MASK (0x3 << 0) + +/* MAX98927_R003C_SPK_GAIN */ +#define MAX98927_SPK_PCM_GAIN_MASK (0x7 << 0) +#define MAX98927_SPK_PDM_GAIN_MASK (0x7 << 4) +#define MAX98927_SPK_GAIN_WIDTH (3) + +/* MAX98927_R003E_MEAS_EN */ +#define MAX98927_MEAS_V_EN (0x1 << 0) +#define MAX98927_MEAS_I_EN (0x1 << 1) + +/* MAX98927_R0040_BOOST_CTRL0 */ +#define MAX98927_BOOST_CTRL0_VOUT_MASK (0x1f << 0) +#define MAX98927_BOOST_CTRL0_PVDD_MASK (0x1 << 7) +#define MAX98927_BOOST_CTRL0_PVDD_EN_SHIFT (7) + +/* MAX98927_R0052_BROWNOUT_EN */ +#define MAX98927_BROWNOUT_BDE_EN (0x1 << 0) +#define MAX98927_BROWNOUT_AMP_EN (0x1 << 1) +#define MAX98927_BROWNOUT_DSP_EN (0x1 << 2) +#define MAX98927_BROWNOUT_DSP_SHIFT (2) + +/* MAX98927_R0100_SOFT_RESET */ +#define MAX98927_SOFT_RESET (0x1 << 0) + +/* MAX98927_R00FF_GLOBAL_SHDN */ +#define MAX98927_GLOBAL_EN_MASK (0x1 << 0) -enum { - PRI_MAX98927 = 0, - SEC_MAX98927 = 1, - MAX_DEV_ID_MAX98927, -} MAX98927deviceID; - -enum { - /*Interrupt Raw 1 (Address 0x0001)*/ - MAX98927_Interrupt_Raw_1 = 0x0001, - MAX98927_Interrupt_Raw_1_BDE_ACTIVE_END_RAW = (0x1 << 0), - MAX98927_Interrupt_Raw_1_BDE_ACTIVE_BGN_RAW = (0x1 << 1), - MAX98927_Interrupt_Raw_1_BDE_LEVEL_CHANGE_RAW = (0x1 << 2), - MAX98927_Interrupt_Raw_1_BDE_L8_RAW = (0x1 << 3), - MAX98927_Interrupt_Raw_1_THERMWARN_END_RAW = (0x1 << 4), - MAX98927_Interrupt_Raw_1_THERMWARN_START_RAW = (0x1 << 5), - MAX98927_Interrupt_Raw_1_THERMSHDN_END_RAW = (0x1 << 6), - MAX98927_Interrupt_Raw_1_THERMSHDN_START_RAW = (0x1 << 7), - - /* Interrupt Raw 2 (Address 0x0002)*/ - MAX98927_Interrupt_Raw_2 = 0x0002, - MAX98927_Interrupt_Raw_2_WATCHDOGWARN_RAW = (0x1 << 0), - MAX98927_Interrupt_Raw_2_WATCHDOGFAIL_RAW = (0x1 << 1), - MAX98927_Interrupt_Raw_2_BOOSTCURRLIM_RAW = (0x1 << 2), - MAX98927_Interrupt_Raw_2_CLKSTOP_RAW = (0x1 << 3), - MAX98927_Interrupt_Raw_2_CLKSTART_RAW = (0x1 << 4), - MAX98927_Interrupt_Raw_2_MEASADC_END_RAW = (0x1 << 5), - MAX98927_Interrupt_Raw_2_PWRDN_DONE_RAW = (0x1 << 6), - MAX98927_Interrupt_Raw_2_PWRUP_DONE_RAW = (0x1 << 7), - - /* Interrupt Raw 3 (Address 0x0003)*/ - MAX98927_Interrupt_Raw_3 = 0x0003, - MAX98927_Interrupt_Raw_3_PWRUP_FAIL_RAW = (0x1 << 0), - MAX98927_Interrupt_Raw_3_AUTH_DONE_RAW = (0x1 << 1), - MAX98927_Interrupt_Raw_3_SPK_OVC_RAW = (0x1 << 2), - MAX98927_Interrupt_Raw_3_BST_UVLO_RAW = (0x1 << 3), - - /* Interrupt State 1 (Address 0x0004)*/ - MAX98927_Interrupt_State_1 = 0x0004, - MAX98927_Interrupt_State_1_BDE_ACTIVE_END_STATE = (0x1 << 0), - MAX98927_Interrupt_State_1_BDE_ACTIVE_BGN_STATE = (0x1 << 1), - MAX98927_Interrupt_State_1_BDE_LEVEL_CHANGE_STATE = (0x1 << 2), - MAX98927_Interrupt_State_1_BDE_L8_STATE = (0x1 << 3), - MAX98927_Interrupt_State_1_THERMWARN_END_STATE = (0x1 << 4), - MAX98927_Interrupt_State_1_THERMWARN_START_STATE = (0x1 << 5), - MAX98927_Interrupt_State_1_THERMSHDN_END_STATE = (0x1 << 6), - MAX98927_Interrupt_State_1_THERMSHDN_START_STATE = (0x1 << 7), - - /* Interrupt State 2 (Address 0x0005)*/ - MAX98927_Interrupt_State_2 = 0x0005, - MAX98927_Interrupt_State_2_WATCHDOGWARN_STATE = (0x1 << 0), - MAX98927_Interrupt_State_2_WATCHDOGFAIL_STATE = (0x1 << 1), - MAX98927_Interrupt_State_2_BOOSTCURRLIM_STATE = (0x1 << 2), - MAX98927_Interrupt_State_2_CLKSTOP_STATE = (0x1 << 3), - MAX98927_Interrupt_State_2_CLKSTART_STATE = (0x1 << 4), - MAX98927_Interrupt_State_2_MEASADC_END_STATE = (0x1 << 5), - MAX98927_Interrupt_State_2_PWRDN_DONE_STATE = (0x1 << 6), - MAX98927_Interrupt_State_2_PWRUP_DONE_STATE = (0x1 << 7), - - /* Interrupt State 3 (Address 0x0006)*/ - MAX98927_Interrupt_State_3 = 0x0006, - MAX98927_Interrupt_State_3_PWRUP_FAIL_STATE = (0x1 << 0), - MAX98927_Interrupt_State_3_AUTH_DONE_STATE = (0x1 << 1), - MAX98927_Interrupt_State_3_SPK_OVC_STATE = (0x1 << 2), - MAX98927_Interrupt_State_3_BST_UVLO_STATE = (0x1 << 3), - - /* Interrupt Flag 1 (Address 0x0007)*/ - MAX98927_Interrupt_Flag_1 = 0x0007, - MAX98927_Interrupt_Flag_1_BDE_ACTIVE_END_FLAG = (0x1 << 0), - MAX98927_Interrupt_Flag_1_BDE_ACTIVE_BGN_FLAG = (0x1 << 1), - MAX98927_Interrupt_Flag_1_BDE_LEVEL_CHANGE_FLAG = (0x1 << 2), - MAX98927_Interrupt_Flag_1_BDE_L8_FLAG = (0x1 << 3), - MAX98927_Interrupt_Flag_1_THERMWARN_END_FLAG = (0x1 << 4), - MAX98927_Interrupt_Flag_1_THERMWARN_START_FLAG = (0x1 << 5), - MAX98927_Interrupt_Flag_1_THERMSHDN_END_FLAG = (0x1 << 6), - MAX98927_Interrupt_Flag_1_THERMSHDN_START_FLAG = (0x1 << 7), - - /* Interrupt Flag 2 (Address 0x0008)*/ - MAX98927_Interrupt_Flag_2 = 0x0008, - MAX98927_Interrupt_Flag_2_WATCHDOGWARN_FLAG = (0x1 << 0), - MAX98927_Interrupt_Flag_2_WATCHDOGFAIL_FLAG = (0x1 << 1), - MAX98927_Interrupt_Flag_2_BOOSTCURRLIM_FLAG = (0x1 << 2), - MAX98927_Interrupt_Flag_2_CLKSTOP_FLAG = (0x1 << 3), - MAX98927_Interrupt_Flag_2_CLKSTART_FLAG = (0x1 << 4), - MAX98927_Interrupt_Flag_2_MEASADC_END_FLAG = (0x1 << 5), - MAX98927_Interrupt_Flag_2_PWRDN_DONE_FLAG = (0x1 << 6), - MAX98927_Interrupt_Flag_2_PWRUP_DONE_FLAG = (0x1 << 7), - - /* Interrupt Flag 3 (Address 0x0009)*/ - MAX98927_Interrupt_Flag_3 = 0x0009, - MAX98927_Interrupt_Flag_3_PWRUP_FAIL_FLAG = (0x1 << 0), - MAX98927_Interrupt_Flag_3_AUTH_DONE_FLAG = (0x1 << 1), - MAX98927_Interrupt_Flag_3_SPK_OVC_FLAG = (0x1 << 2), - MAX98927_Interrupt_Flag_3_BST_UVLO_FLAG = (0x1 << 3), - - /* Interrupt Enable 1 (Address 0x000a)*/ - MAX98927_Interrupt_Enable_1 = 0x000a, - MAX98927_Interrupt_Enable_1_BDE_ACTIVE_END_EN = (0x1 << 0), - MAX98927_Interrupt_Enable_1_BDE_ACTIVE_BGN_EN = (0x1 << 1), - MAX98927_Interrupt_Enable_1_BDE_LEVEL_CHANGE_EN = (0x1 << 2), - MAX98927_Interrupt_Enable_1_BDE_L8_EN = (0x1 << 3), - MAX98927_Interrupt_Enable_1_THERMWARN_END_EN = (0x1 << 4), - MAX98927_Interrupt_Enable_1_THERMWARN_START_EN = (0x1 << 5), - MAX98927_Interrupt_Enable_1_THERMSHDN_END_EN = (0x1 << 6), - MAX98927_Interrupt_Enable_1_THERMSHDN_START_EN = (0x1 << 7), - - /* Interrupt Enable 2 (Address 0x000b)*/ - MAX98927_Interrupt_Enable_2 = 0x000b, - MAX98927_Interrupt_Enable_2_WATCHDOGWARN_EN = (0x1 << 0), - MAX98927_Interrupt_Enable_2_WATCHDOGFAIL_EN = (0x1 << 1), - MAX98927_Interrupt_Enable_2_BOOSTCURRLIM_EN = (0x1 << 2), - MAX98927_Interrupt_Enable_2_CLKSTOP_EN = (0x1 << 3), - MAX98927_Interrupt_Enable_2_CLKSTART_EN = (0x1 << 4), - MAX98927_Interrupt_Enable_2_MEASADC_END_EN = (0x1 << 5), - MAX98927_Interrupt_Enable_2_PWRDN_DONE_EN = (0x1 << 6), - MAX98927_Interrupt_Enable_2_PWRUP_DONE_EN = (0x1 << 7), - - /* Interrupt Enable 3 (Address 0x000c)*/ - MAX98927_Interrupt_Enable_3 = 0x000c, - MAX98927_Interrupt_Enable_3_PWRUP_FAIL_EN = (0x1 << 0), - MAX98927_Interrupt_Enable_3_AUTH_DONE_EN = (0x1 << 1), - MAX98927_Interrupt_Enable_3_SPK_OVC_EN = (0x1 << 2), - MAX98927_Interrupt_Enable_3_BST_UVLO_EN = (0x1 << 3), - - /* Interrupt Flag Clear 1 (Address 0x000d)*/ - MAX98927_Interrupt_Flag_Clear_1 = 0x000d, - MAX98927_Interrupt_Flag_Clear_1_BDE_ACTIVE_END_CLR = (0x1 << 0), - MAX98927_Interrupt_Flag_Clear_1_BDE_ACTIVE_BGN_CLR = (0x1 << 1), - MAX98927_Interrupt_Flag_Clear_1_BDE_LEVEL_CHANGE_CLR = (0x1 << 2), - MAX98927_Interrupt_Flag_Clear_1_BDE_L8_CLR = (0x1 << 3), - MAX98927_Interrupt_Flag_Clear_1_THERMWARN_END_CLR = (0x1 << 4), - MAX98927_Interrupt_Flag_Clear_1_THERMWARN_START_CLR = (0x1 << 5), - MAX98927_Interrupt_Flag_Clear_1_THERMSHDN_END_CLR = (0x1 << 6), - MAX98927_Interrupt_Flag_Clear_1_THERMSHDN_START_CLR = (0x1 << 7), - - /* Interrupt Flag Clear 2 (Address 0x000e)*/ - MAX98927_Interrupt_Flag_Clear_2 = 0x000e, - MAX98927_Interrupt_Flag_Clear_2_WATCHDOGWARN_CLR = (0x1 << 0), - MAX98927_Interrupt_Flag_Clear_2_WATCHDOGFAIL_CLR = (0x1 << 1), - MAX98927_Interrupt_Flag_Clear_2_BOOSTCURRLIM_CLR = (0x1 << 2), - MAX98927_Interrupt_Flag_Clear_2_CLKSTOP_CLR = (0x1 << 3), - MAX98927_Interrupt_Flag_Clear_2_CLKSTART_CLR = (0x1 << 4), - MAX98927_Interrupt_Flag_Clear_2_MEASADC_END_CLR = (0x1 << 5), - MAX98927_Interrupt_Flag_Clear_2_PWRDN_DONE_CLR = (0x1 << 6), - MAX98927_Interrupt_Flag_Clear_2_PWRUP_DONE_CLR = (0x1 << 7), - - /* Interrupt Flag Clear 3 (Address 0x000f)*/ - MAX98927_Interrupt_Flag_Clear_3 = 0x000f, - MAX98927_Interrupt_Flag_Clear_3_PWRUP_FAIL_CLR = (0x1 << 0), - MAX98927_Interrupt_Flag_Clear_3_AUTH_DONE_CLR = (0x1 << 1), - MAX98927_Interrupt_Flag_Clear_3_SPK_OVC_CLR = (0x1 << 2), - MAX98927_Interrupt_Flag_Clear_3_BST_UVLO_CLR = (0x1 << 3), - - /* IRQ Control (Address 0x0010)*/ - MAX98927_IRQ_Control = 0x0010, - MAX98927_IRQ_Control_IRQ_EN = (0x1 << 0), - MAX98927_IRQ_Control_IRQ_POL = (0x1 << 1), - MAX98927_IRQ_Control_IRQ_MODE = (0x1 << 2), - - /* Clock monitor enable (Address 0x0011)*/ - MAX98927_Clock_monitor_enable = 0x0011, - MAX98927_Clock_monitor_enable_CMON_ENA = (0x1 << 0), - MAX98927_Clock_monitor_enable_CMON_AUTORESTART_ENA = (0x1 << 1), - - /* Watchdog Control (Address 0x0012)*/ - MAX98927_Watchdog_Control = 0x0012, - MAX98927_Watchdog_Control_WDT_ENA = (0x1 << 0), - MAX98927_Watchdog_Control_WDT_MODE = (0x1 << 1), - MAX98927_Watchdog_Control_WDT_TO_SEL_Mask = (0x3 << 2), - MAX98927_Watchdog_Control_WDT_TO_SEL_5 = (0x0 << 2), - MAX98927_Watchdog_Control_WDT_TO_SEL_10 = (0x1 << 2), - MAX98927_Watchdog_Control_WDT_TO_SEL_35 = (0x2 << 2), - MAX98927_Watchdog_Control_WDT_TO_SEL_50 = (0x3 << 2), - MAX98927_Watchdog_Control_WDT_HW_SOURCE = (0x1 << 4), - - /* Watchdog SW Reset (Address 0x0013)*/ - MAX98927_Watchdog_SW_Reset = 0x0013, - MAX98927_Watchdog_SW_Reset_WDT_SW_RST_Mask = (0xff << 0), - - /* Meas ADC Thermal Warning Threshhold (Address 0x0014)*/ - MAX98927_Meas_ADC_TW_Threshhold = 0x0014, - MAX98927_Meas_ADC_TW_Threshhold_MEAS_ADC_WARN_THRESH_Mask - = (0xff << 0), - - /* Meas ADC Thermal Shutdown Threshhold (Address 0x0015)*/ - MAX98927_Meas_ADC_TS_Threshhold = 0x0015, - MAX98927_Meas_ADC_TS_Threshhold_MEAS_ADC_SHDN_THRESH_Mask - = (0xff << 0), - - /* Meas ADC Thermal Hysteresis (Address 0x0016)*/ - MAX98927_Meas_ADC_Thermal_Hysteresis = 0x0016, - MAX98927_Meas_ADC_TH_MEAS_ADC_THERM_HYST_Mask = (0x1f << 0), - - /* Pin Config (Address 0x0017)*/ - MAX98927_Pin_Config = 0x0017, - MAX98927_Pin_Config_DOUT_DRV_Mask = (0x3 << 0), - MAX98927_Pin_Config_DOUT_DRV_01 = (0x0 << 0), - MAX98927_Pin_Config_DOUT_DRV_11 = (0x2 << 0), - MAX98927_Pin_Config_BCLK_DRV_Mask = (0x3 << 2), - MAX98927_Pin_Config_BCLK_DRV_01 = (0x0 << 2), - MAX98927_Pin_Config_BCLK_DRV_11 = (0x2 << 2), - MAX98927_Pin_Config_LRCLK_DRV_Mask = (0x3 << 4), - MAX98927_Pin_Config_LRCLK_DRV_01 = (0x0 << 4), - MAX98927_Pin_Config_LRCLK_DRV_11 = (0x2 << 4), - MAX98927_Pin_Config_ICC_DRV_Mask = (0x3 << 6), - MAX98927_Pin_Config_ICC_DRV_01 = (0x0 << 6), - MAX98927_Pin_Config_ICC_DRV_11 = (0x2 << 6), - - /* PCM Rx Enables A (Address 0x0018)*/ - MAX98927_PCM_Rx_Enables_A = 0x0018, - MAX98927_PCM_Rx_Enables_A_PCM_RX_CH0_EN = (0x1 << 0), - MAX98927_PCM_Rx_Enables_A_PCM_RX_CH1_EN = (0x1 << 1), - MAX98927_PCM_Rx_Enables_A_PCM_RX_CH2_EN = (0x1 << 2), - MAX98927_PCM_Rx_Enables_A_PCM_RX_CH3_EN = (0x1 << 3), - MAX98927_PCM_Rx_Enables_A_PCM_RX_CH4_EN = (0x1 << 4), - MAX98927_PCM_Rx_Enables_A_PCM_RX_CH5_EN = (0x1 << 5), - MAX98927_PCM_Rx_Enables_A_PCM_RX_CH6_EN = (0x1 << 6), - MAX98927_PCM_Rx_Enables_A_PCM_RX_CH7_EN = (0x1 << 7), - - /* PCM Rx Enables B (Address 0x0019)*/ - MAX98927_PCM_Rx_Enables_B = 0x0019, - MAX98927_PCM_Rx_Enables_B_PCM_RX_CH8_EN = (0x1 << 0), - MAX98927_PCM_Rx_Enables_B_PCM_RX_CH9_EN = (0x1 << 1), - MAX98927_PCM_Rx_Enables_B_PCM_RX_CH10_EN = (0x1 << 2), - MAX98927_PCM_Rx_Enables_B_PCM_RX_CH11_EN = (0x1 << 3), - MAX98927_PCM_Rx_Enables_B_PCM_RX_CH12_EN = (0x1 << 4), - MAX98927_PCM_Rx_Enables_B_PCM_RX_CH13_EN = (0x1 << 5), - MAX98927_PCM_Rx_Enables_B_PCM_RX_CH14_EN = (0x1 << 6), - MAX98927_PCM_Rx_Enables_B_PCM_RX_CH15_EN = (0x1 << 7), - - /* PCM Tx Enables A (Address 0x001a)*/ - MAX98927_PCM_Tx_Enables_A = 0x001a, - MAX98927_PCM_Tx_Enables_A_PCM_TX_CH0_EN = (0x1 << 0), - MAX98927_PCM_Tx_Enables_A_PCM_TX_CH1_EN = (0x1 << 1), - MAX98927_PCM_Tx_Enables_A_PCM_TX_CH2_EN = (0x1 << 2), - MAX98927_PCM_Tx_Enables_A_PCM_TX_CH3_EN = (0x1 << 3), - MAX98927_PCM_Tx_Enables_A_PCM_TX_CH4_EN = (0x1 << 4), - MAX98927_PCM_Tx_Enables_A_PCM_TX_CH5_EN = (0x1 << 5), - MAX98927_PCM_Tx_Enables_A_PCM_TX_CH6_EN = (0x1 << 6), - MAX98927_PCM_Tx_Enables_A_PCM_TX_CH7_EN = (0x1 << 7), - - /* PCM Tx Enables B (Address 0x001b)*/ - MAX98927_PCM_Tx_Enables_B = 0x001b, - MAX98927_PCM_Tx_Enables_B_PCM_TX_CH8_EN = (0x1 << 0), - MAX98927_PCM_Tx_Enables_B_PCM_TX_CH9_EN = (0x1 << 1), - MAX98927_PCM_Tx_Enables_B_PCM_TX_CH10_EN = (0x1 << 2), - MAX98927_PCM_Tx_Enables_B_PCM_TX_CH11_EN = (0x1 << 3), - MAX98927_PCM_Tx_Enables_B_PCM_TX_CH12_EN = (0x1 << 4), - MAX98927_PCM_Tx_Enables_B_PCM_TX_CH13_EN = (0x1 << 5), - MAX98927_PCM_Tx_Enables_B_PCM_TX_CH14_EN = (0x1 << 6), - MAX98927_PCM_Tx_Enables_B_PCM_TX_CH15_EN = (0x1 << 7), - - /* PCM Tx HiZ Control A (Address 0x001c)*/ - MAX98927_PCM_Tx_HiZ_Control_A = 0x001c, - MAX98927_PCM_Tx_HiZ_Control_A_PCM_TX_CH0_HIZ = (0x1 << 0), - MAX98927_PCM_Tx_HiZ_Control_A_PCM_TX_CH1_HIZ = (0x1 << 1), - MAX98927_PCM_Tx_HiZ_Control_A_PCM_TX_CH2_HIZ = (0x1 << 2), - MAX98927_PCM_Tx_HiZ_Control_A_PCM_TX_CH3_HIZ = (0x1 << 3), - MAX98927_PCM_Tx_HiZ_Control_A_PCM_TX_CH4_HIZ = (0x1 << 4), - MAX98927_PCM_Tx_HiZ_Control_A_PCM_TX_CH5_HIZ = (0x1 << 5), - MAX98927_PCM_Tx_HiZ_Control_A_PCM_TX_CH6_HIZ = (0x1 << 6), - MAX98927_PCM_Tx_HiZ_Control_A_PCM_TX_CH7_HIZ = (0x1 << 7), - - /* PCM Tx HiZ Control B (Address 0x001d)*/ - MAX98927_PCM_Tx_HiZ_Control_B = 0x001d, - MAX98927_PCM_Tx_HiZ_Control_B_PCM_TX_CH8_HIZ = (0x1 << 0), - MAX98927_PCM_Tx_HiZ_Control_B_PCM_TX_CH9_HIZ = (0x1 << 1), - MAX98927_PCM_Tx_HiZ_Control_B_PCM_TX_CH10_HIZ = (0x1 << 2), - MAX98927_PCM_Tx_HiZ_Control_B_PCM_TX_CH11_HIZ = (0x1 << 3), - MAX98927_PCM_Tx_HiZ_Control_B_PCM_TX_CH12_HIZ = (0x1 << 4), - MAX98927_PCM_Tx_HiZ_Control_B_PCM_TX_CH13_HIZ = (0x1 << 5), - MAX98927_PCM_Tx_HiZ_Control_B_PCM_TX_CH14_HIZ = (0x1 << 6), - MAX98927_PCM_Tx_HiZ_Control_B_PCM_TX_CH15_HIZ = (0x1 << 7), - - /* PCM Tx Channel Sources A (Address 0x001e)*/ - MAX98927_PCM_Tx_Channel_Sources_A = 0x001e, - MAX98927_PCM_Tx_Channel_Sources_A_PCM_IVADC_V_DEST_Mask = (0xf << 0), - MAX98927_PCM_Tx_Channel_Sources_A_PCM_IVADC_I_DEST_Mask = (0xf << 4), - - /* PCM Tx Channel Sources B (Address 0x001f)*/ - MAX98927_PCM_Tx_Channel_Sources_B = 0x001f, - MAX98927_PCM_Tx_Channel_Sources_B_PCM_AMP_DSP_DEST_Mask = (0xf << 0), - MAX98927_PCM_Tx_Channel_Src_INTERLEAVE_Mask = (0x1 << 5), - - /* PCM Mode Config (Address 0x0020)*/ - MAX98927_PCM_Mode_Config = 0x0020, - MAX98927_PCM_Mode_Config_PCM_TX_EXTRA_HIZ = (0x1 << 0), - MAX98927_PCM_Mode_Config_PCM_CHANSEL = (0x1 << 1), - MAX98927_PCM_Mode_Config_PCM_BCLKEDGE = (0x1 << 2), - MAX98927_PCM_Mode_Config_PCM_FORMAT_Mask = (0x7 << 3), - MAX98927_PCM_Mode_Config_PCM_FORMAT_I2S = (0x0 << 3), - MAX98927_PCM_Mode_Config_PCM_FORMAT_LEFT = (0x1 << 3), - MAX98927_PCM_Mode_Config_PCM_FORMAT_TDM_0 = (0x3 << 3), - MAX98927_PCM_Mode_Config_PCM_FORMAT_TDM_1 = (0x4 << 3), - MAX98927_PCM_Mode_Config_PCM_FORMAT_TDM_2 = (0x5 << 3), - MAX98927_PCM_Mode_Config_PCM_FORMAT_ = (0x6 << 3), - MAX98927_PCM_Mode_Config_PCM_CHANSZ_Mask = (0x3 << 6), - MAX98927_PCM_Mode_Config_PCM_CHANSZ_16 = (0x1 << 6), - MAX98927_PCM_Mode_Config_PCM_CHANSZ_24 = (0x2 << 6), - MAX98927_PCM_Mode_Config_PCM_CHANSZ_32 = (0x3 << 6), - - /* PCM Master Mode (Address 0x0021)*/ - MAX98927_PCM_Master_Mode = 0x0021, - MAX98927_PCM_Master_Mode_PCM_MSTR_MODE_Mask = (0x3 << 0), - MAX98927_PCM_Master_Mode_PCM_MSTR_MODE_SLAVE = (0x0 << 0), - MAX98927_PCM_Master_Mode_PCM_MSTR_MODE_MASTER = (0x3 << 0), - MAX98927_PCM_Master_Mode_PCM_MSTR_MODE_HYBRID = (0x1 << 0), - MAX98927_PCM_Master_Mode_PCM_MCLK_RATE_Mask = (0xf << 2), - MAX98927_PCM_Master_Mode_PCM_CLK_SOURCE = (0x1 << 6), - - /* PCM Clock setup (Address 0x0022)*/ - MAX98927_PCM_Clock_setup = 0x0022, - MAX98927_PCM_Clock_setup_PCM_BSEL_Mask = (0xf << 0), - MAX98927_PCM_Clock_setup_PCM_MSEL_Mask = (0xf << 4), - - /* PCM Sample rate setup 1 (Address 0x0023)*/ - MAX98927_PCM_Sample_rate_setup_1 = 0x0023, - MAX98927_PCM_Sample_rate_setup_1_DIG_IF_SR_Mask = (0xf << 0), - MAX98927_PCM_Sample_rate_setup_1_DIG_IF_SR_8000 = (0x0 << 0), - MAX98927_PCM_Sample_rate_setup_1_DIG_IF_SR_11025 = (0x1 << 0), - MAX98927_PCM_Sample_rate_setup_1_DIG_IF_SR_12000 = (0x2 << 0), - MAX98927_PCM_Sample_rate_setup_1_DIG_IF_SR_16000 = (0x3 << 0), - MAX98927_PCM_Sample_rate_setup_1_DIG_IF_SR_22050 = (0x4 << 0), - MAX98927_PCM_Sample_rate_setup_1_DIG_IF_SR_24000 = (0x5 << 0), - MAX98927_PCM_Sample_rate_setup_1_DIG_IF_SR_32000 = (0x6 << 0), - MAX98927_PCM_Sample_rate_setup_1_DIG_IF_SR_44100 = (0x7 << 0), - MAX98927_PCM_Sample_rate_setup_1_DIG_IF_SR_48000 = (0x8 << 0), - - /* PCM Sample rate setup 1 (Address 0x0024)*/ - MAX98927_PCM_Sample_rate_setup_2 = 0x0024, - MAX98927_PCM_Sample_rate_setup_2_IVADC_SR_Mask = (0xf << 0), - MAX98927_PCM_Sample_rate_setup_2_SPK_SR_Mask = (0xf << 4), - MAX98927_PCM_Sample_rate_setup_2_SPK_SR_0001 = (0x0 << 4), - MAX98927_PCM_Sample_rate_setup_2_SPK_SR_0011 = (0x2 << 4), - MAX98927_PCM_Sample_rate_setup_2_SPK_SR_0101 = (0x4 << 4), - MAX98927_PCM_Sample_rate_setup_2_SPK_SR_0111 = (0x6 << 4), - MAX98927_PCM_Sample_rate_setup_2_SPK_SR_1001 = (0x8 << 4), - MAX98927_PCM_Sample_rate_setup_2_SPK_SR_1011 = (0xa << 4), - MAX98927_PCM_Sample_rate_setup_2_SPK_SR_1101 = (0xc << 4), - MAX98927_PCM_Sample_rate_setup_2_SPK_SR_ = (0xf << 4), - - /* PCM to speaker monomix A (Address 0x0025)*/ - MAX98927_PCM_to_speaker_monomix_A = 0x0025, - MAX98927_PCM_to_spkmonomix_A_DMONOMIX_CH0_SOURCE_Mask = (0xf << 0), - MAX98927_PCM_to_spkmonomix_A_DMONOMIX_CFG_Mask = (0x3 << 6), - MAX98927_PCM_to_spkmonomix_A_DMONOMIX_CFG_1 = (0x0 << 6), - MAX98927_PCM_to_spkmonomix_A_DMONOMIX_CFG_3 = (0x0 << 6), - - /* PCM to speaker monomix B (Address 0x0026)*/ - MAX98927_PCM_to_spkmonomix_B = 0x0026, - MAX98927_PCM_to_spkmonomix_B_DMONOMIX_CH1_SOURCE_Mask = (0xf << 0), - - /* ICC RX Enables A (Address 0x0027)*/ - MAX98927_ICC_RX_Enables_A = 0x0027, - MAX98927_ICC_RX_Enables_A_ICC_RX_CH0_EN = (0x1 << 0), - MAX98927_ICC_RX_Enables_A_ICC_RX_CH1_EN = (0x1 << 1), - MAX98927_ICC_RX_Enables_A_ICC_RX_CH2_EN = (0x1 << 2), - MAX98927_ICC_RX_Enables_A_ICC_RX_CH3_EN = (0x1 << 3), - MAX98927_ICC_RX_Enables_A_ICC_RX_CH4_EN = (0x1 << 4), - MAX98927_ICC_RX_Enables_A_ICC_RX_CH5_EN = (0x1 << 5), - MAX98927_ICC_RX_Enables_A_ICC_RX_CH6_EN = (0x1 << 6), - MAX98927_ICC_RX_Enables_A_ICC_RX_CH7_EN = (0x1 << 7), - - /* ICC RX Enables B (Address 0x0028)*/ - MAX98927_ICC_RX_Enables_B = 0x0028, - MAX98927_ICC_RX_Enables_B_ICC_RX_CH8_EN = (0x1 << 0), - MAX98927_ICC_RX_Enables_B_ICC_RX_CH9_EN = (0x1 << 1), - MAX98927_ICC_RX_Enables_B_ICC_RX_CH10_EN = (0x1 << 2), - MAX98927_ICC_RX_Enables_B_ICC_RX_CH11_EN = (0x1 << 3), - MAX98927_ICC_RX_Enables_B_ICC_RX_CH12_EN = (0x1 << 4), - MAX98927_ICC_RX_Enables_B_ICC_RX_CH13_EN = (0x1 << 5), - MAX98927_ICC_RX_Enables_B_ICC_RX_CH14_EN = (0x1 << 6), - MAX98927_ICC_RX_Enables_B_ICC_RX_CH15_EN = (0x1 << 7), - - /* ICC TX Enables A (Address 0x002b)*/ - MAX98927_ICC_TX_Enables_A = 0x002b, - MAX98927_ICC_TX_Enables_A_ICC_TX_CH0_EN = (0x1 << 0), - MAX98927_ICC_TX_Enables_A_ICC_TX_CH1_EN = (0x1 << 1), - MAX98927_ICC_TX_Enables_A_ICC_TX_CH2_EN = (0x1 << 2), - MAX98927_ICC_TX_Enables_A_ICC_TX_CH3_EN = (0x1 << 3), - MAX98927_ICC_TX_Enables_A_ICC_TX_CH4_EN = (0x1 << 4), - MAX98927_ICC_TX_Enables_A_ICC_TX_CH5_EN = (0x1 << 5), - MAX98927_ICC_TX_Enables_A_ICC_TX_CH6_EN = (0x1 << 6), - MAX98927_ICC_TX_Enables_A_ICC_TX_CH7_EN = (0x1 << 7), - - /* ICC TX Enables B (Address 0x002c)*/ - MAX98927_ICC_TX_Enables_B = 0x002c, - MAX98927_ICC_TX_Enables_B_ICC_TX_CH8_EN = (0x1 << 0), - MAX98927_ICC_TX_Enables_B_ICC_TX_CH9_EN = (0x1 << 1), - MAX98927_ICC_TX_Enables_B_ICC_TX_CH10_EN = (0x1 << 2), - MAX98927_ICC_TX_Enables_B_ICC_TX_CH11_EN = (0x1 << 3), - MAX98927_ICC_TX_Enables_B_ICC_TX_CH12_EN = (0x1 << 4), - MAX98927_ICC_TX_Enables_B_ICC_TX_CH13_EN = (0x1 << 5), - MAX98927_ICC_TX_Enables_B_ICC_TX_CH14_EN = (0x1 << 6), - MAX98927_ICC_TX_Enables_B_ICC_TX_CH15_EN = (0x1 << 7), - - /* ICC Data Order Select (Address 0x002d)*/ - MAX98927_ICC_Data_Order_Select = 0x002d, - MAX98927_ICC_Data_Order_Select_ICC_DRIVE_MODE = (0x1 << 3), - - /* ICC HiZ Manual Mode (Address 0x002e)*/ - MAX98927_ICC_HiZ_Manual_Mode = 0x002e, - MAX98927_ICC_HiZ_Manual_Mode_ICC_TX_HIZ_MANUAL = (0x1 << 0), - MAX98927_ICC_HiZ_Manual_Mode_ICC_TX_EXTRA_HIZ = (0x1 << 1), - - /* ICC TX HiZ Enables A (Address 0x002f)*/ - MAX98927_ICC_TX_HiZ_Enables_A = 0x002f, - MAX98927_ICC_TX_HiZ_Enables_A_ICC_TX_CH0_HIZ = (0x1 << 0), - MAX98927_ICC_TX_HiZ_Enables_A_ICC_TX_CH1_HIZ = (0x1 << 1), - MAX98927_ICC_TX_HiZ_Enables_A_ICC_TX_CH2_HIZ = (0x1 << 2), - MAX98927_ICC_TX_HiZ_Enables_A_ICC_TX_CH3_HIZ = (0x1 << 3), - MAX98927_ICC_TX_HiZ_Enables_A_ICC_TX_CH4_HIZ = (0x1 << 4), - MAX98927_ICC_TX_HiZ_Enables_A_ICC_TX_CH5_HIZ = (0x1 << 5), - MAX98927_ICC_TX_HiZ_Enables_A_ICC_TX_CH6_HIZ = (0x1 << 6), - MAX98927_ICC_TX_HiZ_Enables_A_ICC_TX_CH7_HIZ = (0x1 << 7), - - /* ICC TX HiZ Enables B (Address 0x0030)*/ - MAX98927_ICC_TX_HiZ_Enables_B = 0x0030, - MAX98927_ICC_TX_HiZ_Enables_B_ICC_TX_CH8_HIZ = (0x1 << 0), - MAX98927_ICC_TX_HiZ_Enables_B_ICC_TX_CH9_HIZ = (0x1 << 1), - MAX98927_ICC_TX_HiZ_Enables_B_ICC_TX_CH10_HIZ = (0x1 << 2), - MAX98927_ICC_TX_HiZ_Enables_B_ICC_TX_CH11_HIZ = (0x1 << 3), - MAX98927_ICC_TX_HiZ_Enables_B_ICC_TX_CH12_HIZ = (0x1 << 4), - MAX98927_ICC_TX_HiZ_Enables_B_ICC_TX_CH13_HIZ = (0x1 << 5), - MAX98927_ICC_TX_HiZ_Enables_B_ICC_TX_CH14_HIZ = (0x1 << 6), - MAX98927_ICC_TX_HiZ_Enables_B_ICC_TX_CH15_HIZ = (0x1 << 7), - - /* ICC Link Enables (Address 0x0031)*/ - MAX98927_ICC_Link_Enables = 0x0031, - MAX98927_ICC_Link_Enables_ICC_LINK_EN = (0x1 << 1), - - /* PDM Tx Enables (Address 0x0032)*/ - MAX98927_PDM_Tx_Enables = 0x0032, - MAX98927_PDM_Tx_Enables_PDM_TX_EN = (0x1 << 0), - MAX98927_PDM_Tx_Enables_PDM_TX_CLK_DIV2 = (0x1 << 1), - - /* PDM Tx HiZ Control (Address 0x0033)*/ - MAX98927_PDM_Tx_HiZ_Control = 0x0033, - MAX98927_PDM_Tx_HiZ_Control_PDM_TX_HIZ = (0x1 << 0), - - /* PDM Tx Control (Address 0x0034)*/ - MAX98927_PDM_Tx_Control = 0x0034, - MAX98927_PDM_Tx_Control_PDM_TX_CH0_SOURCE = (0x1 << 0), - MAX98927_PDM_Tx_Control_PDM_TX_CH1_SOURCE = (0x1 << 1), - - /* PDM Rx Enable (Address 0x0034)*/ - MAX98927_PDM_Rx_Enable = 0x0035, - MAX98927_PDM_Rx_Enable_PDM_RX_EN = (0x1 << 0), - MAX98927_PDM_Rx_Enable_PDM_DSP_EN = (0x1 << 1), - MAX98927_PDM_Rx_Enable_PDM_DITH_EN = (0x1 << 2), - MAX98927_PDM_Rx_Enable_PDM_RX_CH_SEL = (0x1 << 3), - MAX98927_PDM_Rx_Enable_PDM_FIFO_RDY_LVL_Mask = (0xf << 4), - - /* AMP volume control (Address 0x0036)*/ - MAX98927_AMP_volume_control = 0x0036, - MAX98927_AMP_volume_control_AMP_VOL_Mask = (0x7f << 0), - MAX98927_AMP_volume_control_AMP_VOL_SEL = (0x1 << 7), - - /* AMP DSP Config (Address 0x0037)*/ - MAX98927_AMP_DSP_Config = 0x0037, - MAX98927_AMP_DSP_Config_AMP_DCBLK_EN = (0x1 << 0), - MAX98927_AMP_DSP_Config_AMP_DITH_EN = (0x1 << 1), - MAX98927_AMP_DSP_Config_DAC_HALF_REF_CURRENT = (0x1 << 2), - MAX98927_AMP_DSP_Config_DAC_DOUBLE_RFB = (0x1 << 3), - MAX98927_AMP_DSP_Config_AMP_VOL_RMP_BYPASS = (0x1 << 4), - MAX98927_AMP_DSP_Config_DAC_INVERT = (0x1 << 5), - - /* Tone Generator and DC Config (Address 0x0038)*/ - MAX98927_Tone_Generator_and_DC_Config = 0x0038, - MAX98927_Tone_Generator_and_DC_Config_TONE_CONFIG_Mask = (0xf << 0), - - /* DRE Control (Address 0x0039)*/ - MAX98927_DRE_Control = 0x0039, - MAX98927_DRE_Control_DRE_EN = (0x1 << 0), - - /* AMP enables (Address 0x003a)*/ - MAX98927_AMP_enables = 0x003a, - MAX98927_AMP_enables_SPK_EN = (0x1 << 0), - - /* Speaker source select (Address 0x003b)*/ - MAX98927_Speaker_source_select = 0x003b, - MAX98927_Speaker_source_select_SPK_SOURCE_Mask = (0x3 << 0), - MAX98927_Speaker_source_select_SPK_SOURCE_01 = (0x0 << 0), - MAX98927_Speaker_source_select_SPK_SOURCE_11 = (0x2 << 0), - - /* Speaker Gain (Address 0x003c)*/ - MAX98927_Speaker_Gain = 0x003c, - MAX98927_Speaker_Gain_SPK_PCM_GAIN_Mask = (0x7 << 0), - MAX98927_Speaker_Gain_SPK_PCM_GAIN_001 = (0x0 << 0), - MAX98927_Speaker_Gain_SPK_PCM_GAIN_011 = (0x2 << 0), - MAX98927_Speaker_Gain_SPK_PCM_GAIN_101 = (0x4 << 0), - MAX98927_Speaker_Gain_SPK_PCM_GAIN_111 = (0x6 << 0), - MAX98927_Speaker_Gain_SPK_PDM_GAIN_Mask = (0x7 << 4), - MAX98927_Speaker_Gain_SPK_PDM_GAIN_001 = (0x0 << 4), - MAX98927_Speaker_Gain_SPK_PDM_GAIN_011 = (0x2 << 4), - MAX98927_Speaker_Gain_SPK_PDM_GAIN_101 = (0x4 << 4), - MAX98927_Speaker_Gain_SPK_PDM_GAIN_111 = (0x6 << 4), - - /* SSM Configuration (Address 0x003d)*/ - MAX98927_SSM_Configuration = 0x003d, - MAX98927_SSM_Configuration_SSM_MOD_INDEX_Mask = (0x7 << 0), - MAX98927_SSM_Configuration_SSM_MOD_INDEX_001 = (0x0 << 0), - MAX98927_SSM_Configuration_SSM_MOD_INDEX_011 = (0x2 << 0), - MAX98927_SSM_Configuration_SSM_MOD_INDEX_101 = (0x4 << 0), - MAX98927_SSM_Configuration_SSM_MOD_INDEX_ = (0x6 << 0), - MAX98927_SSM_Configuration_SPK_FSW_SEL = (0x1 << 3), - MAX98927_SSM_Configuration_SSM_ENA = (0x1 << 7), - - /* Measurement enables (Address 0x003e)*/ - MAX98927_Measurement_enables = 0x003e, - MAX98927_Measurement_enables_IVADC_V_EN = (0x1 << 0), - MAX98927_Measurement_enables_IVADC_I_EN = (0x1 << 1), - - /* Measurement DSP Config (Address 0x003f)*/ - MAX98927_Measurement_DSP_Config = 0x003f, - MAX98927_Measurement_DSP_Config_MEAS_V_DCBLK_EN = (0x1 << 0), - MAX98927_Measurement_DSP_Config_MEAS_I_DCBLK_EN = (0x1 << 1), - MAX98927_Measurement_DSP_Config_MEAS_DITH_EN = (0x1 << 2), - MAX98927_Measurement_DSP_Config_MEAS_V_DCBLK_Mask = (0x3 << 4), - MAX98927_Measurement_DSP_Config_MEAS_V_DCBLK_01 = (0x0 << 4), - MAX98927_Measurement_DSP_Config_MEAS_V_DCBLK_11 = (0x2 << 4), - MAX98927_Measurement_DSP_Config_MEAS_I_DCBLK_Mask = (0x3 << 6), - MAX98927_Measurement_DSP_Config_MEAS_I_DCBLK_01 = (0x0 << 6), - MAX98927_Measurement_DSP_Config_MEAS_I_DCBLK_11 = (0x2 << 6), - - /* Boost Control 0 (Address 0x0040)*/ - MAX98927_Boost_Control_0 = 0x0040, - MAX98927_Boost_Control_0_BST_VOUT_Mask = (0x1f << 0), - MAX98927_Boost_Control_0_EXT_PVDD_EN = (0x1 << 7), - - /* Boost Control 3 (Address 0x0041)*/ - MAX98927_Boost_Control_3 = 0x0041, - MAX98927_Boost_Control_3_BST_SKIPLOAD_Mask = (0x3 << 0), - MAX98927_Boost_Control_3_BST_SKIPLOAD_01 = (0x0 << 0), - MAX98927_Boost_Control_3_BST_SKIPLOAD_11 = (0x2 << 0), - MAX98927_Boost_Control_3_BST_PHASE_Mask = (0x7 << 2), - MAX98927_Boost_Control_3_BST_PHASE_001 = (0x0 << 2), - MAX98927_Boost_Control_3_BST_PHASE_011 = (0x2 << 2), - MAX98927_Boost_Control_3_BST_PHASE_ = (0x1 << 2), - MAX98927_Boost_Control_3_BST_SLOWSTART = (0x1 << 5), - - /* Boost Control 1 (Address 0x0042)*/ - MAX98927_Boost_Control_1 = 0x0042, - /*#BYHAND width >= 5:*/ - MAX98927_Boost_Control_1_BST_ILIM_Mask = (0x3f << 0), - - /* Meas ADC Config (Address 0x0043)*/ - MAX98927_Meas_ADC_Config = 0x0043, - MAX98927_Meas_ADC_Config_MEAS_ADC_CH0_EN = (0x1 << 0), - MAX98927_Meas_ADC_Config_MEAS_ADC_CH1_EN = (0x1 << 1), - MAX98927_Meas_ADC_Config_MEAS_ADC_CH2_EN = (0x1 << 2), - - /* Meas ADC Base Divide MSByte (Address 0x0044)*/ - MAX98927_Meas_ADC_Base_Divide_MSByte = 0x0044, - /*#BYHAND width >= 5:*/ - MAX98927_Meas_ADC_Base_Divide_MSByte_MEAS_ADC_BASE_DIV_Mask - = (0xff << 0), - - /* Meas ADC Base Divide LSByte (Address 0x0045)*/ - MAX98927_Meas_ADC_Base_Divide_LSByte = 0x0045, - /*#BYHAND width >= 5:*/ - MAX98927_Meas_ADC_Base_Divide_LSByte_MEAS_ADC_BASE_DIV_Mask - = (0xff << 0), - - /* Meas ADC Chan 0 Divide (Address 0x0046)*/ - MAX98927_Meas_ADC_Chan_0_Divide = 0x0046, - /*#BYHAND width >= 5:*/ - MAX98927_Meas_ADC_Chan_0_Divide_MEAS_ADC_CH0_DIV_Mask = (0xff << 0), - - /* Meas ADC Chan 1 Divide (Address 0x0047)*/ - MAX98927_Meas_ADC_Chan_1_Divide = 0x0047, - /*#BYHAND width >= 5:*/ - MAX98927_Meas_ADC_Chan_1_Divide_MEAS_ADC_CH1_DIV_Mask = (0xff << 0), - - /* Meas ADC Chan 2 Divide (Address 0x0048)*/ - MAX98927_Meas_ADC_Chan_2_Divide = 0x0048, - /*#BYHAND width >= 5:*/ - MAX98927_Meas_ADC_Chan_2_Divide_MEAS_ADC_CH2_DIV_Mask = (0xff << 0), - - /* Meas ADC Chan 0 Filt Config (Address 0x0049)*/ - MAX98927_Meas_ADC_Chan_0_Filt_Config = 0x0049, - MAX98927_Meas_ADC_Chan_0_Filt_Config_MEAS_ADC_CH0_FILT_AVG_Mask - = (0x7 << 0), - MAX98927_Meas_ADC_Chan_0_Filt_Config_MEAS_ADC_CH0_FILT_AVG_001 - = (0x0 << 0), - MAX98927_Meas_ADC_Chan_0_Filt_Config_MEAS_ADC_CH0_FILT_AVG_011 - = (0x2 << 0), - MAX98927_Meas_ADC_Chan_0_Filt_Config_MEAS_ADC_CH0_FILT_AVG_101 - = (0x4 << 0), - MAX98927_Meas_ADC_Chan_0_Filt_Config_MEAS_ADC_CH0_FILT_EN - = (0x1 << 3), - - /* Meas ADC Chan 1 Filt Config (Address 0x004a)*/ - MAX98927_Meas_ADC_Chan_1_Filt_Config = 0x004a, - MAX98927_Meas_ADC_Chan_1_Filt_Config_MEAS_ADC_CH1_FILT_AVG_Mask - = (0x7 << 0), - MAX98927_Meas_ADC_Chan_1_Filt_Config_MEAS_ADC_CH1_FILT_AVG_001 - = (0x0 << 0), - MAX98927_Meas_ADC_Chan_1_Filt_Config_MEAS_ADC_CH1_FILT_AVG_011 - = (0x2 << 0), - MAX98927_Meas_ADC_Chan_1_Filt_Config_MEAS_ADC_CH1_FILT_AVG_101 - = (0x4 << 0), - MAX98927_Meas_ADC_Chan_1_Filt_Config_MEAS_ADC_CH1_FILT_EN - = (0x1 << 3), - - /* Meas ADC Chan 2 Filt Config (Address 0x004b)*/ - MAX98927_Meas_ADC_Chan_2_Filt_Config = 0x004b, - MAX98927_Meas_ADC_Chan_2_Filt_Config_MEAS_ADC_CH2_FILT_AVG_Mask - = (0x7 << 0), - MAX98927_Meas_ADC_Chan_2_Filt_Config_MEAS_ADC_CH2_FILT_AVG_001 - = (0x0 << 0), - MAX98927_Meas_ADC_Chan_2_Filt_Config_MEAS_ADC_CH2_FILT_AVG_011 - = (0x2 << 0), - MAX98927_Meas_ADC_Chan_2_Filt_Config_MEAS_ADC_CH2_FILT_AVG_101 - = (0x4 << 0), - MAX98927_Meas_ADC_Chan_2_Filt_Config_MEAS_ADC_CH2_FILT_EN - = (0x1 << 3), - - /* Meas ADC Chan 0 Readback (Address 0x004c)*/ - MAX98927_Meas_ADC_Chan_0_Readback = 0x004c, - /*#BYHAND width >= 5:*/ - MAX98927_Meas_ADC_Chan_0_Readback_MEAS_ADC_CH0_DATA_Mask - = (0xff << 0), - - /* Meas ADC Chan 1 Readback (Address 0x004d)*/ - MAX98927_Meas_ADC_Chan_1_Readback = 0x004d, - /*#BYHAND width >= 5:*/ - MAX98927_Meas_ADC_Chan_1_Readback_MEAS_ADC_CH1_DATA_Mask - = (0xff << 0), - - /* Meas ADC Chan 2 Readback (Address 0x004e)*/ - MAX98927_Meas_ADC_Chan_2_Readback = 0x004e, - /*#BYHAND width >= 5:*/ - MAX98927_Meas_ADC_Chan_2_Readback_MEAS_ADC_CH2_DATA_Mask - = (0xff << 0), - - /* Brownout status (Address 0x0051)*/ - MAX98927_Brownout_status = 0x0051, - MAX98927_Brownout_status_BDE_STATE_Mask = (0xf << 0), - - /* Brownout enables (Address 0x0052)*/ - MAX98927_Brownout_enables = 0x0052, - MAX98927_Brownout_enables_BDE_EN = (0x1 << 0), - MAX98927_Brownout_enables_BDE_AMP_EN = (0x1 << 1), - MAX98927_Brownout_enables_AMP_DSP_EN = (0x1 << 2), - - /* Brownout level infinite hold (Address 0x0053)*/ - MAX98927_Brownout_level_infinite_hold = 0x0053, - MAX98927_Brownout_level_infinite_hold_BDE_L8_INF_HLD = (0x1 << 1), - - /* Brownout level infinite hold clear (Address 0x0054)*/ - MAX98927_Brownout_level_infinite_hold_clear = 0x0054, - MAX98927_Brownout_level_infinite_hold_clear_BDE_L8_HLD_RLS - = (0x1 << 1), - - /* Brownout level hold (Address 0x0055)*/ - MAX98927_Brownout_level_hold = 0x0055, - /*#BYHAND width >= 5:*/ - MAX98927_Brownout_level_hold_BDE_HLD_Mask = (0xff << 0), - - /* Brownout level 1 threshold (Address 0x0056)*/ - MAX98927_Brownout__level_1_threshold = 0x0056, - /*#BYHAND width >= 5:*/ - MAX98927_Brownout__level_1_threshold_BDE_L1_VTHRESH_Mask = (0xff << 0), - - /* Brownout level 2 threshold (Address 0x0057)*/ - MAX98927_Brownout__level_2_threshold = 0x0057, - /*#BYHAND width >= 5:*/ - MAX98927_Brownout__level_2_threshold_BDE_L2_VTHRESH_Mask = (0xff << 0), - - /* Brownout level 3 threshold (Address 0x0058)*/ - MAX98927_Brownout__level_3_threshold = 0x0058, - /*#BYHAND width >= 5:*/ - MAX98927_Brownout__level_3_threshold_BDE_L3_VTHRESH_Mask = (0xff << 0), - - /* Brownout level 4 threshold (Address 0x0059)*/ - MAX98927_Brownout__level_4_threshold = 0x0059, - /*#BYHAND width >= 5:*/ - MAX98927_Brownout__level_4_threshold_BDE_L4_VTHRESH_Mask = (0xff << 0), - - /* Brownout level 5 threshold (Address 0x005a)*/ - MAX98927_Brownout__level_5_threshold = 0x005a, - /*#BYHAND width >= 5:*/ - MAX98927_Brownout__level_5_threshold_BDE_L5_VTHRESH_Mask = (0xff << 0), - - /* Brownout level 6 threshold (Address 0x005b)*/ - MAX98927_Brownout__level_6_threshold = 0x005b, - /*#BYHAND width >= 5:*/ - MAX98927_Brownout__level_6_threshold_BDE_L6_VTHRESH_Mask = (0xff << 0), - - /* Brownout level 7 threshold (Address 0x005c)*/ - MAX98927_Brownout__level_7_threshold = 0x005c, - /*#BYHAND width >= 5:*/ - MAX98927_Brownout__level_7_threshold_BDE_L7_VTHRESH_Mask = (0xff << 0), - - /* Brownout level 8 threshold (Address 0x005d)*/ - MAX98927_Brownout__level_8_threshold = 0x005d, - /*#BYHAND width >= 5:*/ - MAX98927_Brownout__level_8_threshold_BDE_L8_VTHRESH_Mask = (0xff << 0), - - /* Brownout threshold hysterysis (Address 0x005e)*/ - MAX98927_Brownout_threshold_hysterysis = 0x005e, - /*#BYHAND width >= 5:*/ - MAX98927_Brownout_threshold_hysterysis_BDE_VTHRESH_HYST_Mask - = (0xff << 0), - /* Brownout AMP limiter attack/release (Address 0x005f)*/ - MAX98927_Brownout_AMP_limiter_attack_release = 0x005f, - MAX98927_Brownout_AMP_limiter_attack_release_AMP_LIM_RLS_Mask - = (0xf << 0), - MAX98927_Brownout_AMP_limiter_attack_release_AMP_LIM_RLS_0001 - = (0x0 << 0), - MAX98927_Brownout_AMP_limiter_attack_release_AMP_LIM_RLS_0011 - = (0x2 << 0), - MAX98927_Brownout_AMP_limiter_attack_release_AMP_LIM_RLS_0101 - = (0x4 << 0), - MAX98927_Brownout_AMP_limiter_attack_release_AMP_LIM_RLS_0111 - = (0x6 << 0), - MAX98927_Brownout_AMP_limiter_attack_release_AMP_LIM_RLS_1001 - = (0x8 << 0), - MAX98927_Brownout_AMP_limiter_attack_release_AMP_LIM_RLS_1011 - = (0xa << 0), - MAX98927_Brownout_AMP_limiter_attack_release_AMP_LIM_RLS_1101 - = (0xc << 0), - MAX98927_Brownout_AMP_limiter_attack_release_AMP_LIM_RLS_1111 - = (0xe << 0), - MAX98927_Brownout_AMP_limiter_attack_release_AMP_LIM_ATK_Mask - = (0xf << 4), - MAX98927_Brownout_AMP_limiter_attack_release_AMP_LIM_ATK_0001 - = (0x0 << 4), - MAX98927_Brownout_AMP_limiter_attack_release_AMP_LIM_ATK_0011 - = (0x2 << 4), - MAX98927_Brownout_AMP_limiter_attack_release_AMP_LIM_ATK_0101 - = (0x4 << 4), - MAX98927_Brownout_AMP_limiter_attack_release_AMP_LIM_ATK_0111 - = (0x6 << 4), - MAX98927_Brownout_AMP_limiter_attack_release_AMP_LIM_ATK_1001 - = (0x8 << 4), - MAX98927_Brownout_AMP_limiter_attack_release_AMP_LIM_ATK_1011 - = (0xa << 4), - MAX98927_Brownout_AMP_limiter_attack_release_AMP_LIM_ATK_1101 - = (0xc << 4), - MAX98927_Brownout_AMP_limiter_attack_release_AMP_LIM_ATK_1111 - = (0xe << 4), - - /* Brownout AMP gain attack/release (Address 0x0060)*/ - MAX98927_Brownout_AMP_gain_attack_release = 0x0060, - MAX98927_Brownout_AMP_gain_attack_release_AMP_GAIN_RLS_Mask - = (0xf << 0), - MAX98927_Brownout_AMP_gain_attack_release_AMP_GAIN_RLS_0001 - = (0x0 << 0), - MAX98927_Brownout_AMP_gain_attack_release_AMP_GAIN_RLS_0011 - = (0x2 << 0), - MAX98927_Brownout_AMP_gain_attack_release_AMP_GAIN_RLS_0101 - = (0x4 << 0), - MAX98927_Brownout_AMP_gain_attack_release_AMP_GAIN_RLS_0111 - = (0x6 << 0), - MAX98927_Brownout_AMP_gain_attack_release_AMP_GAIN_RLS_1001 - = (0x8 << 0), - MAX98927_Brownout_AMP_gain_attack_release_AMP_GAIN_RLS_1011 - = (0xa << 0), - MAX98927_Brownout_AMP_gain_attack_release_AMP_GAIN_RLS_1101 - = (0xc << 0), - MAX98927_Brownout_AMP_gain_attack_release_AMP_GAIN_RLS_1111 - = (0xe << 0), - MAX98927_Brownout_AMP_gain_attack_release_AMP_GAIN_ATK_Mask - = (0xf << 4), - MAX98927_Brownout_AMP_gain_attack_release_AMP_GAIN_ATK_0001 - = (0x0 << 4), - MAX98927_Brownout_AMP_gain_attack_release_AMP_GAIN_ATK_0011 - = (0x2 << 4), - MAX98927_Brownout_AMP_gain_attack_release_AMP_GAIN_ATK_0101 - = (0x4 << 4), - MAX98927_Brownout_AMP_gain_attack_release_AMP_GAIN_ATK_0111 - = (0x6 << 4), - MAX98927_Brownout_AMP_gain_attack_release_AMP_GAIN_ATK_1001 - = (0x8 << 4), - MAX98927_Brownout_AMP_gain_attack_release_AMP_GAIN_ATK_1011 - = (0xa << 4), - MAX98927_Brownout_AMP_gain_attack_release_AMP_GAIN_ATK_1101 - = (0xc << 4), - MAX98927_Brownout_AMP_gain_attack_release_AMP_GAIN_ATK_1111 - = (0xe << 4), - - /* Brownout AMP1 clip mode (Address 0x0061)*/ - MAX98927_Brownout_AMP1_clip_mode = 0x0061, - MAX98927_Brownout_AMP1_clip_mode_AMP_CLIP_MODE = (0x1 << 0), - - /* Brownout level 1 current limit (Address 0x0062)*/ - MAX98927_Brownout__level_1_current_limit = 0x0062, - /*#BYHAND width >= 5:*/ - MAX98927_Brownout__level_1_current_limit_BDE_L1_ILIM_Mask - = (0x3f << 0), - - /* Brownout level 1 amp 1 control 1 (Address 0x0063)*/ - MAX98927_Brownout__level_1_amp_1_control_1 = 0x0063, - MAX98927_Brownout__level_1_amp_1_control_1_BDE_L1_AMP1_LIM_Mask - = (0xf << 0), - - /* Brownout level 1 amp 1 control 2 (Address 0x0064)*/ - MAX98927_Brownout__level_1_amp_1_control_2 = 0x0064, - /*#BYHAND width >= 5:*/ - MAX98927_Brownout__level_1_amp_1_control_2_BDE_L1_AMP1_CLIP_Mask - = (0x3f << 0), - - /* Brownout level 1 amp 1 control 3 (Address 0x0065)*/ - MAX98927_Brownout__level_1_amp_1_control_3 = 0x0065, - /*#BYHAND width >= 5:*/ - MAX98927_Brownout__level_1_amp_1_control_3_BDE_L1_AMP1_GAIN_Mask - = (0x3f << 0), - - /* Brownout level 2 current limit (Address 0x0066)*/ - MAX98927_Brownout__level_2_current_limit = 0x0066, - /*#BYHAND width >= 5:*/ - MAX98927_Brownout__level_2_current_limit_BDE_L2_ILIM_Mask = (0x3f << 0), - - /* Brownout level 2 amp 1 control 1 (Address 0x0067)*/ - MAX98927_Brownout__level_2_amp_1_control_1 = 0x0067, - MAX98927_Brownout__level_2_amp_1_control_1_BDE_L2_AMP1_LIM_Mask - = (0xf << 0), - - /* Brownout level 2 amp 1 control 2 (Address 0x0068)*/ - MAX98927_Brownout__level_2_amp_1_control_2 = 0x0068, - /*#BYHAND width >= 5:*/ - MAX98927_Brownout__level_2_amp_1_control_2_BDE_L2_AMP1_CLIP_Mask - = (0x3f << 0), - - /* Brownout level 2 amp 1 control 3 (Address 0x0069)*/ - MAX98927_Brownout__level_2_amp_1_control_3 = 0x0069, - /*#BYHAND width >= 5:*/ - MAX98927_Brownout__level_2_amp_1_control_3_BDE_L2_AMP1_GAIN_Mask - = (0x3f << 0), - - /* Brownout level 3 current limit (Address 0x006a)*/ - MAX98927_Brownout__level_3_current_limit = 0x006a, - /*#BYHAND width >= 5:*/ - MAX98927_Brownout__level_3_current_limit_BDE_L3_ILIM_Mask = (0x3f << 0), - - /* Brownout level 3 amp 1 control 1 (Address 0x006b)*/ - MAX98927_Brownout__level_3_amp_1_control_1 = 0x006b, - MAX98927_Brownout__level_3_amp_1_control_1_BDE_L3_AMP1_LIM_Mask - = (0xf << 0), - - /* Brownout level 3 amp 1 control 2 (Address 0x006c)*/ - MAX98927_Brownout__level_3_amp_1_control_2 = 0x006c, - /*#BYHAND width >= 5:*/ - MAX98927_Brownout__level_3_amp_1_control_2_BDE_L3_AMP1_CLIP_Mask - = (0x3f << 0), - - /* Brownout level 3 amp 1 control 3 (Address 0x006d)*/ - MAX98927_Brownout__level_3_amp_1_control_3 = 0x006d, - /*#BYHAND width >= 5:*/ - MAX98927_Brownout__level_3_amp_1_control_3_BDE_L3_AMP1_GAIN_Mask - = (0x3f << 0), - - /* Brownout level 4 current limit (Address 0x006e)*/ - MAX98927_Brownout__level_4_current_limit = 0x006e, - /*#BYHAND width >= 5:*/ - MAX98927_Brownout__level_4_current_limit_BDE_L4_ILIM_Mask = (0x3f << 0), - - /* Brownout level 4 amp 1 control 1 (Address 0x006f)*/ - MAX98927_Brownout__level_4_amp_1_control_1 = 0x006f, - MAX98927_Brownout__level_4_amp_1_control_1_BDE_L4_AMP1_LIM_Mask - = (0xf << 0), - - /* Brownout level 4 amp 1 control 2 (Address 0x0070)*/ - MAX98927_Brownout__level_4_amp_1_control_2 = 0x0070, - /*#BYHAND width >= 5:*/ - MAX98927_Brownout__level_4_amp_1_control_2_BDE_L4_AMP1_CLIP_Mask - = (0x3f << 0), - - /* Brownout level 4 amp 1 control 3 (Address 0x0071)*/ - MAX98927_Brownout__level_4_amp_1_control_3 = 0x0071, - /*#BYHAND width >= 5:*/ - MAX98927_Brownout__level_4_amp_1_control_3_BDE_L4_AMP1_GAIN_Mask - = (0x3f << 0), - - /* Brownout level 5 current limit (Address 0x0072)*/ - MAX98927_Brownout__level_5_current_limit = 0x0072, - /*#BYHAND width >= 5:*/ - MAX98927_Brownout__level_5_current_limit_BDE_L5_ILIM_Mask = (0x3f << 0), - - /* Brownout level 5 amp 1 control 1 (Address 0x0073)*/ - MAX98927_Brownout__level_5_amp_1_control_1 = 0x0073, - MAX98927_Brownout__level_5_amp_1_control_1_BDE_L5_AMP1_LIM_Mask - = (0xf << 0), - - /* Brownout level 5 amp 1 control 2 (Address 0x0074)*/ - MAX98927_Brownout__level_5_amp_1_control_2 = 0x0074, - /*#BYHAND width >= 5:*/ - MAX98927_Brownout__level_5_amp_1_control_2_BDE_L5_AMP1_CLIP_Mask - = (0x3f << 0), - - /* Brownout level 5 amp 1 control 3 (Address 0x0075)*/ - MAX98927_Brownout__level_5_amp_1_control_3 = 0x0075, - /*#BYHAND width >= 5:*/ - MAX98927_Brownout__level_5_amp_1_control_3_BDE_L5_AMP1_GAIN_Mask - = (0x3f << 0), - - /* Brownout level 6 current limit (Address 0x0076)*/ - MAX98927_Brownout__level_6_current_limit = 0x0076, - /*#BYHAND width >= 5:*/ - MAX98927_Brownout__level_6_current_limit_BDE_L6_ILIM_Mask = (0x3f << 0), - - /* Brownout level 6 amp 1 control 1 (Address 0x0077)*/ - MAX98927_Brownout__level_6_amp_1_control_1 = 0x0077, - MAX98927_Brownout__level_6_amp_1_control_1_BDE_L6_AMP1_LIM_Mask - = (0xf << 0), - - /* Brownout level 6 amp 1 control 2 (Address 0x0078)*/ - MAX98927_Brownout__level_6_amp_1_control_2 = 0x0078, - /*#BYHAND width >= 5:*/ - MAX98927_Brownout__level_6_amp_1_control_2_BDE_L6_AMP1_CLIP_Mask - = (0x3f << 0), - - /* Brownout level 6 amp 1 control 3 (Address 0x0079)*/ - MAX98927_Brownout__level_6_amp_1_control_3 = 0x0079, - /*#BYHAND width >= 5:*/ - MAX98927_Brownout__level_6_amp_1_control_3_BDE_L6_AMP1_GAIN_Mask - = (0x3f << 0), - - /* Brownout level 7 current limit (Address 0x007a)*/ - MAX98927_Brownout__level_7_current_limit = 0x007a, - /*#BYHAND width >= 5:*/ - MAX98927_Brownout__level_7_current_limit_BDE_L7_ILIM_Mask = (0x3f << 0), - - /* Brownout level 7 amp 1 control 1 (Address 0x007b)*/ - MAX98927_Brownout__level_7_amp_1_control_1 = 0x007b, - MAX98927_Brownout__level_7_amp_1_control_1_BDE_L7_AMP1_LIM_Mask - = (0xf << 0), - - /* Brownout level 7 amp 1 control 2 (Address 0x007c)*/ - MAX98927_Brownout__level_7_amp_1_control_2 = 0x007c, - /*#BYHAND width >= 5:*/ - MAX98927_Brownout__level_7_amp_1_control_2_BDE_L7_AMP1_CLIP_Mask - = (0x3f << 0), - - /* Brownout level 7 amp 1 control 3 (Address 0x007d)*/ - MAX98927_Brownout__level_7_amp_1_control_3 = 0x007d, - /*#BYHAND width >= 5:*/ - MAX98927_Brownout__level_7_amp_1_control_3_BDE_L7_AMP1_GAIN_Mask - = (0x3f << 0), - - /* Brownout level 8 current limit (Address 0x007e)*/ - MAX98927_Brownout__level_8_current_limit = 0x007e, - /*#BYHAND width >= 5:*/ - MAX98927_Brownout__level_8_current_limit_BDE_L8_ILIM_Mask = (0x3f << 0), - - /* Brownout level 8 amp 1 control 1 (Address 0x007f)*/ - MAX98927_Brownout__level_8_amp_1_control_1 = 0x007f, - MAX98927_Brownout__level_8_amp_1_control_1_BDE_L8_AMP1_LIM_Mask - = (0xf << 0), - - /* Brownout level 8 amp 1 control 2 (Address 0x0080)*/ - MAX98927_Brownout__lvl_8_amp_1_control_2 = 0x0080, - /*#BYHAND width >= 5:*/ - MAX98927_Brownout__lvl_8_amp_1_control_2_BDE_L8_AMP1_CLIP_Mask - = (0x3f << 0), - MAX98927_Brownout__lvl_8_amp_1_control_2_BDE_L8_AMP1_MUTE - = (0x1 << 7), - - /* Brownout level 8 amp 1 control 3 (Address 0x0081)*/ - MAX98927_Brownout__level_8_amp_1_control_3 = 0x0081, - /*#BYHAND width >= 5:*/ - MAX98927_Brownout__level_8_amp_1_control_3_BDE_L8_AMP1_GAIN_Mask - = (0x3f << 0), - - /* Env Tracker Vout Headroom (Address 0x0082)*/ - MAX98927_Env_Tracker_Vout_Headroom = 0x0082, - /*#BYHAND width >= 5:*/ - MAX98927_Env_Tracker_Vout_Head_ENV_TRACKER_BST_VOUT_HEADROOM_Mask - = (0x1f << 0), - - /* Env Tracker Boost Vout Delay (Address 0x0083)*/ - MAX98927_Env_Tracker_Boost_Vout_Delay = 0x0083, - /*#BYHAND width >= 5:*/ - MAX98927_Env_Tracker_Boost_V_Delay_ENV_TRACKER_BST_VOUT_DELAY_Mask - = (0x1f << 0), - MAX98927_Env_Tracker_Boost_Vout_Delay_ENV_TRACKER_BDE_MODE - = (0x1 << 7), - - /* Env Tracker Release Rate (Address 0x0084)*/ - MAX98927_Env_Tracker_Release_Rate = 0x0084, - MAX98927_Env_Tracker_Release_Rate_ENV_TRACKER_RLS_RATE_Mask - = (0x7 << 0), - MAX98927_Env_Tracker_Release_Rate_ENV_TRACKER_RLS_RATE_001 - = (0x0 << 0), - MAX98927_Env_Tracker_Release_Rate_ENV_TRACKER_RLS_RATE_011 - = (0x2 << 0), - MAX98927_Env_Tracker_Release_Rate_ENV_TRACKER_RLS_RATE_101 - = (0x4 << 0), - MAX98927_Env_Tracker_Release_Rate_ENV_TRACKER_RLS_RATE_111 - = (0x6 << 0), - MAX98927_Env_Tracker_Release_Rate_ENV_TRACKER_PEAK_DET_LPF_BYP_EN - = (0x1 << 3), - MAX98927_Env_Tracker_Release_Rate_ENV_TRACKER_RLS_RATE_SCALE_Mask - = (0x3 << 4), - MAX98927_Env_Tracker_Release_Rate_ENV_TRACKER_RLS_RATE_SCALE_01 - = (0x0 << 4), - MAX98927_Env_Tracker_Release_Rate_ENV_TRACKER_RLS_RATE_SCALE_11 - = (0x2 << 4), - - /* Env Tracker Hold Rate (Address 0x0085)*/ - MAX98927_Env_Tracker_Hold_Rate = 0x0085, - MAX98927_Env_Tracker_Hold_Rate_ENV_TRACKER_HOLD_RATE_Mask - = (0x7 << 0), - MAX98927_Env_Tracker_Hold_Rate_ENV_TRACKER_HOLD_RATE_001 - = (0x0 << 0), - MAX98927_Env_Tracker_Hold_Rate_ENV_TRACKER_HOLD_RATE_011 - = (0x2 << 0), - MAX98927_Env_Tracker_Hold_Rate_ENV_TRACKER_HOLD_RATE_101 - = (0x4 << 0), - MAX98927_Env_Tracker_Hold_Rate_ENV_TRACKER_HOLD_RATE_111 - = (0x6 << 0), - - /* Env Tracker Control (Address 0x0086)*/ - MAX98927_Env_Tracker_Control = 0x0086, - MAX98927_Env_Tracker_Control_ENV_TRACKER_EN = (0x1 << 0), - - /* Env Tracker Boost Vout ReadBack (Address 0x0087)*/ - MAX98927_Env_Tracker__Boost_Vout_ReadBack = 0x0087, - /*#BYHAND width >= 5:*/ - MAX98927_Env_Tracker__Boost_Vout_RB_ENV_TRACKER_BST_VOUT_RD_Mask - = (0x1f << 0), - - /* Advanced Settings (Address 0x0089)*/ - MAX98927_Advanced_Settings = 0x0089, - MAX98927_Advanced_Settings_DAC_HALF_FIR = (0x1 << 0), - MAX98927_Advanced_Settings_PDM_MOD_SEL = (0x1 << 1), - MAX98927_Advanced_Settings_ISOCH_EN = (0x1 << 2), - - /* DAC Test 1 (Address 0x009f)*/ - MAX98927_DAC_Test_1 = 0x009f, - MAX98927_DAC_Test_1_DAC_PCM_TIMING = (0x1 << 0), - MAX98927_DAC_Test_1_DAC_HALFI_AMP = (0x1 << 1), - MAX98927_DAC_Test_1_DAC_LONG_HOLD = (0x1 << 3), - MAX98927_DAC_Test_1_DAC_DISABLE_CHOP = (0x1 << 4), - MAX98927_DAC_Test_1_DAC_TM = (0x1 << 5), - MAX98927_DAC_Test_1_DAC_INVERT_DACCLK = (0x1 << 6), - - /* Authentication key 0 (Address 0x00ea)*/ - MAX98927_Authentication_key_0 = 0x00ea, - /*#BYHAND width >= 5:*/ - MAX98927_Authentication_key_0_AUTH_KEY_Mask = (0xff << 0), - - /* Authentication key 1 (Address 0x00eb)*/ - MAX98927_Authentication_key_1 = 0x00eb, - /*#BYHAND width >= 5:*/ - MAX98927_Authentication_key_1_AUTH_KEY_Mask = (0xff << 0), - - /* Authentication key 2 (Address 0x00ec)*/ - MAX98927_Authentication_key_2 = 0x00ec, - /*#BYHAND width >= 5:*/ - MAX98927_Authentication_key_2_AUTH_KEY_Mask = (0xff << 0), - - /* Authentication key 3 (Address 0x00ed)*/ - MAX98927_Authentication_key_3 = 0x00ed, - /*#BYHAND width >= 5:*/ - MAX98927_Authentication_key_3_AUTH_KEY_Mask = (0xff << 0), - - /* Authentication enable (Address 0x00ee)*/ - MAX98927_Authentication_enable = 0x00ee, - MAX98927_Authentication_enable_AUTH_EN = (0x1 << 0), - - /* Authentication result 0 (Address 0x00ef)*/ - MAX98927_Authentication_result_0 = 0x00ef, - /*#BYHAND width >= 5:*/ - MAX98927_Authentication_result_0_AUTH_RESULT_Mask = (0xff << 0), - - /* Authentication result 1 (Address 0x00f0)*/ - MAX98927_Authentication_result_1 = 0x00f0, - /*#BYHAND width >= 5:*/ - MAX98927_Authentication_result_1_AUTH_RESULT_Mask = (0xff << 0), - - /* Authentication result 2 (Address 0x00f1)*/ - MAX98927_Authentication_result_2 = 0x00f1, - /*#BYHAND width >= 5:*/ - MAX98927_Authentication_result_2_AUTH_RESULT_Mask = (0xff << 0), - - /* Authentication result 3 (Address 0x00f2)*/ - MAX98927_Authentication_result_3 = 0x00f2, - /*#BYHAND width >= 5:*/ - MAX98927_Authentication_result_3_AUTH_RESULT_Mask = (0xff << 0), - - /* Authentication result 4 (Address 0x00f3)*/ - MAX98927_Authentication_result_4 = 0x00f3, - /*#BYHAND width >= 5:*/ - MAX98927_Authentication_result_4_AUTH_RESULT_Mask = (0xff << 0), - - /* Authentication result 5 (Address 0x00f4)*/ - MAX98927_Authentication_result_5 = 0x00f4, - /*#BYHAND width >= 5:*/ - MAX98927_Authentication_result_5_AUTH_RESULT_Mask = (0xff << 0), - - /* Authentication result 6 (Address 0x00f5)*/ - MAX98927_Authentication_result_6 = 0x00f5, - /*#BYHAND width >= 5:*/ - MAX98927_Authentication_result_6_AUTH_RESULT_Mask = (0xff << 0), - - /* Authentication result 7 (Address 0x00f6)*/ - MAX98927_Authentication_result_7 = 0x00f6, - /*#BYHAND width >= 5:*/ - MAX98927_Authentication_result_7_AUTH_RESULT_Mask = (0xff << 0), - - /* Authentication result 8 (Address 0x00f7)*/ - MAX98927_Authentication_result_8 = 0x00f7, - /*#BYHAND width >= 5:*/ - MAX98927_Authentication_result_8_AUTH_RESULT_Mask = (0xff << 0), - - /* Authentication result 9 (Address 0x00f8)*/ - MAX98927_Authentication_result_9 = 0x00f8, - /*#BYHAND width >= 5:*/ - MAX98927_Authentication_result_9_AUTH_RESULT_Mask = (0xff << 0), - - /* Authentication result 10 (Address 0x00f9)*/ - MAX98927_Authentication_result_10 = 0x00f9, - /*#BYHAND width >= 5:*/ - MAX98927_Authentication_result_10_AUTH_RESULT_Mask = (0xff << 0), - - /* Authentication result 11 (Address 0x00fa)*/ - MAX98927_Authentication_result_11 = 0x00fa, - /*#BYHAND width >= 5:*/ - MAX98927_Authentication_result_11_AUTH_RESULT_Mask = (0xff << 0), - - /* Authentication result 12 (Address 0x00fb)*/ - MAX98927_Authentication_result_12 = 0x00fb, - /*#BYHAND width >= 5:*/ - MAX98927_Authentication_result_12_AUTH_RESULT_Mask = (0xff << 0), - - /* Authentication result 13 (Address 0x00fc)*/ - MAX98927_Authentication_result_13 = 0x00fc, - /*#BYHAND width >= 5:*/ - MAX98927_Authentication_result_13_AUTH_RESULT_Mask = (0xff << 0), - - /* Authentication result 14 (Address 0x00fd)*/ - MAX98927_Authentication_result_14 = 0x00fd, - /*#BYHAND width >= 5:*/ - MAX98927_Authentication_result_14_AUTH_RESULT_Mask = (0xff << 0), - - /* Authentication result 15 (Address 0x00fe)*/ - MAX98927_Authentication_result_15 = 0x00fe, - /*#BYHAND width >= 5:*/ - MAX98927_Authentication_result_15_AUTH_RESULT_Mask = (0xff << 0), - - /* Global Enable (Address 0x00ff)*/ - MAX98927_Global_Enable = 0x00ff, - MAX98927_Global_Enable_EN = (0x1 << 0), - /* Software Reset (Address 0x0100)*/ - MAX98927_Software_Reset = 0x0100, - MAX98927_Software_Reset_RST = (0x1 << 0), - - /* REV ID (Address 0x01ff)*/ - MAX98927_REV_ID = 0x01ff, - /*#BYHAND width >= 5:*/ - MAX98927_REV_ID_REV_ID_Mask = (0xff << 0), -} MAX98927Registers; - -struct max98927_reg_default { - unsigned int ch; - unsigned int reg; - unsigned int def; -}; struct max98927_priv { struct regmap *regmap; - struct regmap *sub_regmap; struct snd_soc_codec *codec; struct max98927_pdata *pdata; - const uint32_t *regcfg; - uint32_t regcfg_sz; unsigned int spk_gain; unsigned int sysclk; unsigned int v_l_slot; unsigned int i_l_slot; - unsigned int v_r_slot; - unsigned int i_r_slot; bool interleave_mode; unsigned int ch_size; unsigned int rate; unsigned int iface; unsigned int master; - unsigned int thres_hyste; - unsigned int level5_hold; - unsigned int level6_hold; - unsigned int level7_hold; - unsigned int level8_hold; - unsigned int amp_limit; - unsigned int amp_limit_rel; - unsigned int amp1_level; - unsigned int amp2_level; - unsigned int amp3_level; - unsigned int amp1_level8; - unsigned int amp2_level8; - unsigned int amp3_level8; - unsigned int amp1_level7; - unsigned int amp2_level7; - unsigned int amp3_level7; - unsigned int amp1_level6; - unsigned int amp2_level6; - unsigned int amp3_level6; - unsigned int amp1_level5; - unsigned int amp2_level5; - unsigned int amp3_level5; unsigned int digital_gain; - unsigned int pdm_gain; - unsigned int level_hold; - struct i2c_client *sub_i2c; - int sub_reg; - int sub_bus; }; - -#define MAX98927_GLOBAL_SHIFT 0 -#define M98927_DAI_MSEL_SHIFT 4 -#define M98927_DAI_BSEL_SHIFT 0 -#define M98927_DAI_BSEL_32 (2 << M98927_DAI_BSEL_SHIFT) -#define M98927_DAI_BSEL_48 (3 << M98927_DAI_BSEL_SHIFT) -#define M98927_DAI_BSEL_64 (4 << M98927_DAI_BSEL_SHIFT) -#define M98927_DAI_MSEL_32 (2 << M98927_DAI_MSEL_SHIFT) -#define M98927_DAI_MSEL_48 (3 << M98927_DAI_MSEL_SHIFT) -#define M98927_DAI_MSEL_64 (4 << M98927_DAI_MSEL_SHIFT) -#define MAX98927_Speaker_Gain_Width 3 -#define MAX98927_SPK_RMP_EN_SHIFT 4 -#define MAX98927_PDM_GAIN_SHIFT 4 -#define MAX98927_pdm_Gain_Width 3 -#define MAX98927_AMP_VOL_WIDTH 7 -#define MAX98927_AMP_VOL_LOCATION_SHIFT 7 -#define MAX98927_PDM_Rx_Enable_PDM_CH_SHIFT 3 -#define MAX98927_PCM_to_speaker_monomix_A_SHIFT 6 -#define MAX98927_PCM_Sample_rate_setup_2_DIG_IF_SR_48000 (0x8 << 4) -#define MAX98927_PCM_FORMAT_DSP_A (0x3 << 3) -#define MAX98927_DRE_Control_DRE_SHIFT 0x1 -#define MAX98927_PCM_Master_Mode_PCM_MCLK_RATE_SHIFT (2) -#define MAX98927_Brownout_AMP_limiter_attack_release_shift 4 -#define MAX98927_BDE_DSP_SHIFT 2 -#define MAX98927_Speaker_Gain_SPK_PDM_GAIN_SHIFT (4) -#define MAX98927_BDE_AMP_SHIFT (1) -#define MAX98927_PCM_Tx_Ch_Sources_A_I_SHIFT (4) #endif -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html