diff options
Diffstat (limited to 'sound')
-rw-r--r-- | sound/soc/codecs/Kconfig | 3 | ||||
-rw-r--r-- | sound/soc/codecs/wm8753.c | 3 | ||||
-rw-r--r-- | sound/soc/codecs/wm8985.c | 143 | ||||
-rw-r--r-- | sound/soc/codecs/wm8985.h | 38 |
4 files changed, 149 insertions, 38 deletions
diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig index d54604fecd7f..1cd6ab344d67 100644 --- a/sound/soc/codecs/Kconfig +++ b/sound/soc/codecs/Kconfig @@ -1002,7 +1002,8 @@ config SND_SOC_WM8983 tristate config SND_SOC_WM8985 - tristate + tristate "Wolfson Microelectronics WM8985 and WM8758 codec driver" + depends on SND_SOC_I2C_AND_SPI config SND_SOC_WM8988 tristate diff --git a/sound/soc/codecs/wm8753.c b/sound/soc/codecs/wm8753.c index 6f1024f48b19..cdcc91282e8a 100644 --- a/sound/soc/codecs/wm8753.c +++ b/sound/soc/codecs/wm8753.c @@ -32,7 +32,6 @@ */ #include <linux/module.h> -#include <linux/moduleparam.h> #include <linux/kernel.h> #include <linux/init.h> #include <linux/delay.h> @@ -486,7 +485,7 @@ SND_SOC_DAPM_DAC("Voice DAC", "Voice Playback", WM8753_PWR1, 4, 0), SND_SOC_DAPM_OUTPUT("MONO1"), SND_SOC_DAPM_MUX("Mono 2 Mux", SND_SOC_NOPM, 0, 0, &wm8753_mono2_controls), SND_SOC_DAPM_OUTPUT("MONO2"), -SND_SOC_DAPM_MIXER("Out3 Left + Right", -1, 0, 0, NULL, 0), +SND_SOC_DAPM_MIXER("Out3 Left + Right", SND_SOC_NOPM, 0, 0, NULL, 0), SND_SOC_DAPM_MUX("Out3 Mux", SND_SOC_NOPM, 0, 0, &wm8753_out3_controls), SND_SOC_DAPM_PGA("Out 3", WM8753_PWR3, 4, 0, NULL, 0), SND_SOC_DAPM_OUTPUT("OUT3"), diff --git a/sound/soc/codecs/wm8985.c b/sound/soc/codecs/wm8985.c index 6ac76fe116b0..7347abff4b2c 100644 --- a/sound/soc/codecs/wm8985.c +++ b/sound/soc/codecs/wm8985.c @@ -1,10 +1,13 @@ /* - * wm8985.c -- WM8985 ALSA SoC Audio driver + * wm8985.c -- WM8985 / WM8758 ALSA SoC Audio driver * * Copyright 2010 Wolfson Microelectronics plc - * * Author: Dimitris Papastamos <dp@opensource.wolfsonmicro.com> * + * WM8758 support: + * Copyright: 2016 Barix AG + * Author: Petr Kulhavy <petr@barix.com> + * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. @@ -40,6 +43,11 @@ static const char *wm8985_supply_names[WM8985_NUM_SUPPLIES] = { "AVDD2" }; +enum wm8985_type { + WM8985, + WM8758, +}; + static const struct reg_default wm8985_reg_defaults[] = { { 1, 0x0000 }, /* R1 - Power management 1 */ { 2, 0x0000 }, /* R2 - Power management 2 */ @@ -181,6 +189,7 @@ static const int volume_update_regs[] = { struct wm8985_priv { struct regmap *regmap; struct regulator_bulk_data supplies[WM8985_NUM_SUPPLIES]; + enum wm8985_type dev_type; unsigned int sysclk; unsigned int bclk; }; @@ -289,7 +298,7 @@ static const char *depth_3d_text[] = { }; static SOC_ENUM_SINGLE_DECL(depth_3d, WM8985_3D_CONTROL, 0, depth_3d_text); -static const struct snd_kcontrol_new wm8985_snd_controls[] = { +static const struct snd_kcontrol_new wm8985_common_snd_controls[] = { SOC_SINGLE("Digital Loopback Switch", WM8985_COMPANDING_CONTROL, 0, 1, 0), @@ -355,10 +364,6 @@ static const struct snd_kcontrol_new wm8985_snd_controls[] = { SOC_ENUM("High Pass Filter Mode", filter_mode), SOC_SINGLE("High Pass Filter Cutoff", WM8985_ADC_CONTROL, 4, 7, 0), - SOC_DOUBLE_R_TLV("Aux Bypass Volume", - WM8985_LEFT_MIXER_CTRL, WM8985_RIGHT_MIXER_CTRL, 6, 7, 0, - aux_tlv), - SOC_DOUBLE_R_TLV("Input PGA Bypass Volume", WM8985_LEFT_MIXER_CTRL, WM8985_RIGHT_MIXER_CTRL, 2, 7, 0, bypass_tlv), @@ -379,20 +384,30 @@ static const struct snd_kcontrol_new wm8985_snd_controls[] = { SOC_SINGLE_TLV("EQ5 Volume", WM8985_EQ5_HIGH_SHELF, 0, 24, 1, eq_tlv), SOC_ENUM("3D Depth", depth_3d), +}; + +static const struct snd_kcontrol_new wm8985_specific_snd_controls[] = { + SOC_DOUBLE_R_TLV("Aux Bypass Volume", + WM8985_LEFT_MIXER_CTRL, WM8985_RIGHT_MIXER_CTRL, 6, 7, 0, + aux_tlv), SOC_ENUM("Speaker Mode", speaker_mode) }; static const struct snd_kcontrol_new left_out_mixer[] = { SOC_DAPM_SINGLE("Line Switch", WM8985_LEFT_MIXER_CTRL, 1, 1, 0), - SOC_DAPM_SINGLE("Aux Switch", WM8985_LEFT_MIXER_CTRL, 5, 1, 0), SOC_DAPM_SINGLE("PCM Switch", WM8985_LEFT_MIXER_CTRL, 0, 1, 0), + + /* --- WM8985 only --- */ + SOC_DAPM_SINGLE("Aux Switch", WM8985_LEFT_MIXER_CTRL, 5, 1, 0), }; static const struct snd_kcontrol_new right_out_mixer[] = { SOC_DAPM_SINGLE("Line Switch", WM8985_RIGHT_MIXER_CTRL, 1, 1, 0), - SOC_DAPM_SINGLE("Aux Switch", WM8985_RIGHT_MIXER_CTRL, 5, 1, 0), SOC_DAPM_SINGLE("PCM Switch", WM8985_RIGHT_MIXER_CTRL, 0, 1, 0), + + /* --- WM8985 only --- */ + SOC_DAPM_SINGLE("Aux Switch", WM8985_RIGHT_MIXER_CTRL, 5, 1, 0), }; static const struct snd_kcontrol_new left_input_mixer[] = { @@ -410,6 +425,8 @@ static const struct snd_kcontrol_new right_input_mixer[] = { static const struct snd_kcontrol_new left_boost_mixer[] = { SOC_DAPM_SINGLE_TLV("L2 Volume", WM8985_LEFT_ADC_BOOST_CTRL, 4, 7, 0, boost_tlv), + + /* --- WM8985 only --- */ SOC_DAPM_SINGLE_TLV("AUXL Volume", WM8985_LEFT_ADC_BOOST_CTRL, 0, 7, 0, boost_tlv) }; @@ -417,11 +434,13 @@ static const struct snd_kcontrol_new left_boost_mixer[] = { static const struct snd_kcontrol_new right_boost_mixer[] = { SOC_DAPM_SINGLE_TLV("R2 Volume", WM8985_RIGHT_ADC_BOOST_CTRL, 4, 7, 0, boost_tlv), + + /* --- WM8985 only --- */ SOC_DAPM_SINGLE_TLV("AUXR Volume", WM8985_RIGHT_ADC_BOOST_CTRL, 0, 7, 0, boost_tlv) }; -static const struct snd_soc_dapm_widget wm8985_dapm_widgets[] = { +static const struct snd_soc_dapm_widget wm8985_common_dapm_widgets[] = { SND_SOC_DAPM_DAC("Left DAC", "Left Playback", WM8985_POWER_MANAGEMENT_3, 0, 0), SND_SOC_DAPM_DAC("Right DAC", "Right Playback", WM8985_POWER_MANAGEMENT_3, @@ -431,21 +450,11 @@ static const struct snd_soc_dapm_widget wm8985_dapm_widgets[] = { SND_SOC_DAPM_ADC("Right ADC", "Right Capture", WM8985_POWER_MANAGEMENT_2, 1, 0), - SND_SOC_DAPM_MIXER("Left Output Mixer", WM8985_POWER_MANAGEMENT_3, - 2, 0, left_out_mixer, ARRAY_SIZE(left_out_mixer)), - SND_SOC_DAPM_MIXER("Right Output Mixer", WM8985_POWER_MANAGEMENT_3, - 3, 0, right_out_mixer, ARRAY_SIZE(right_out_mixer)), - SND_SOC_DAPM_MIXER("Left Input Mixer", WM8985_POWER_MANAGEMENT_2, 2, 0, left_input_mixer, ARRAY_SIZE(left_input_mixer)), SND_SOC_DAPM_MIXER("Right Input Mixer", WM8985_POWER_MANAGEMENT_2, 3, 0, right_input_mixer, ARRAY_SIZE(right_input_mixer)), - SND_SOC_DAPM_MIXER("Left Boost Mixer", WM8985_POWER_MANAGEMENT_2, - 4, 0, left_boost_mixer, ARRAY_SIZE(left_boost_mixer)), - SND_SOC_DAPM_MIXER("Right Boost Mixer", WM8985_POWER_MANAGEMENT_2, - 5, 0, right_boost_mixer, ARRAY_SIZE(right_boost_mixer)), - SND_SOC_DAPM_PGA("Left Capture PGA", WM8985_LEFT_INP_PGA_GAIN_CTRL, 6, 1, NULL, 0), SND_SOC_DAPM_PGA("Right Capture PGA", WM8985_RIGHT_INP_PGA_GAIN_CTRL, @@ -468,8 +477,6 @@ static const struct snd_soc_dapm_widget wm8985_dapm_widgets[] = { SND_SOC_DAPM_INPUT("LIP"), SND_SOC_DAPM_INPUT("RIN"), SND_SOC_DAPM_INPUT("RIP"), - SND_SOC_DAPM_INPUT("AUXL"), - SND_SOC_DAPM_INPUT("AUXR"), SND_SOC_DAPM_INPUT("L2"), SND_SOC_DAPM_INPUT("R2"), SND_SOC_DAPM_OUTPUT("HPL"), @@ -478,13 +485,42 @@ static const struct snd_soc_dapm_widget wm8985_dapm_widgets[] = { SND_SOC_DAPM_OUTPUT("SPKR") }; -static const struct snd_soc_dapm_route wm8985_dapm_routes[] = { +static const struct snd_soc_dapm_widget wm8985_dapm_widgets[] = { + SND_SOC_DAPM_MIXER("Left Output Mixer", WM8985_POWER_MANAGEMENT_3, + 2, 0, left_out_mixer, ARRAY_SIZE(left_out_mixer)), + SND_SOC_DAPM_MIXER("Right Output Mixer", WM8985_POWER_MANAGEMENT_3, + 3, 0, right_out_mixer, ARRAY_SIZE(right_out_mixer)), + + SND_SOC_DAPM_MIXER("Left Boost Mixer", WM8985_POWER_MANAGEMENT_2, + 4, 0, left_boost_mixer, ARRAY_SIZE(left_boost_mixer)), + SND_SOC_DAPM_MIXER("Right Boost Mixer", WM8985_POWER_MANAGEMENT_2, + 5, 0, right_boost_mixer, ARRAY_SIZE(right_boost_mixer)), + + SND_SOC_DAPM_INPUT("AUXL"), + SND_SOC_DAPM_INPUT("AUXR"), +}; + +static const struct snd_soc_dapm_widget wm8758_dapm_widgets[] = { + SND_SOC_DAPM_MIXER("Left Output Mixer", WM8985_POWER_MANAGEMENT_3, + 2, 0, left_out_mixer, + ARRAY_SIZE(left_out_mixer) - 1), + SND_SOC_DAPM_MIXER("Right Output Mixer", WM8985_POWER_MANAGEMENT_3, + 3, 0, right_out_mixer, + ARRAY_SIZE(right_out_mixer) - 1), + + SND_SOC_DAPM_MIXER("Left Boost Mixer", WM8985_POWER_MANAGEMENT_2, + 4, 0, left_boost_mixer, + ARRAY_SIZE(left_boost_mixer) - 1), + SND_SOC_DAPM_MIXER("Right Boost Mixer", WM8985_POWER_MANAGEMENT_2, + 5, 0, right_boost_mixer, + ARRAY_SIZE(right_boost_mixer) - 1), +}; + +static const struct snd_soc_dapm_route wm8985_common_dapm_routes[] = { { "Right Output Mixer", "PCM Switch", "Right DAC" }, - { "Right Output Mixer", "Aux Switch", "AUXR" }, { "Right Output Mixer", "Line Switch", "Right Boost Mixer" }, { "Left Output Mixer", "PCM Switch", "Left DAC" }, - { "Left Output Mixer", "Aux Switch", "AUXL" }, { "Left Output Mixer", "Line Switch", "Left Boost Mixer" }, { "Right Headphone Out", NULL, "Right Output Mixer" }, @@ -501,13 +537,11 @@ static const struct snd_soc_dapm_route wm8985_dapm_routes[] = { { "Right ADC", NULL, "Right Boost Mixer" }, - { "Right Boost Mixer", "AUXR Volume", "AUXR" }, { "Right Boost Mixer", NULL, "Right Capture PGA" }, { "Right Boost Mixer", "R2 Volume", "R2" }, { "Left ADC", NULL, "Left Boost Mixer" }, - { "Left Boost Mixer", "AUXL Volume", "AUXL" }, { "Left Boost Mixer", NULL, "Left Capture PGA" }, { "Left Boost Mixer", "L2 Volume", "L2" }, @@ -522,6 +556,38 @@ static const struct snd_soc_dapm_route wm8985_dapm_routes[] = { { "Left Input Mixer", "MicN Switch", "LIN" }, { "Left Input Mixer", "MicP Switch", "LIP" }, }; +static const struct snd_soc_dapm_route wm8985_aux_dapm_routes[] = { + { "Right Output Mixer", "Aux Switch", "AUXR" }, + { "Left Output Mixer", "Aux Switch", "AUXL" }, + + { "Right Boost Mixer", "AUXR Volume", "AUXR" }, + { "Left Boost Mixer", "AUXL Volume", "AUXL" }, +}; + +static int wm8985_add_widgets(struct snd_soc_codec *codec) +{ + struct wm8985_priv *wm8985 = snd_soc_codec_get_drvdata(codec); + struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec); + + switch (wm8985->dev_type) { + case WM8758: + snd_soc_dapm_new_controls(dapm, wm8758_dapm_widgets, + ARRAY_SIZE(wm8758_dapm_widgets)); + break; + + case WM8985: + snd_soc_add_codec_controls(codec, wm8985_specific_snd_controls, + ARRAY_SIZE(wm8985_specific_snd_controls)); + + snd_soc_dapm_new_controls(dapm, wm8985_dapm_widgets, + ARRAY_SIZE(wm8985_dapm_widgets)); + snd_soc_dapm_add_routes(dapm, wm8985_aux_dapm_routes, + ARRAY_SIZE(wm8985_aux_dapm_routes)); + break; + } + + return 0; +} static int eqmode_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) @@ -999,6 +1065,8 @@ static int wm8985_probe(struct snd_soc_codec *codec) snd_soc_update_bits(codec, WM8985_BIAS_CTRL, WM8985_BIASCUT, WM8985_BIASCUT); + wm8985_add_widgets(codec); + return 0; err_reg_enable: @@ -1042,12 +1110,12 @@ static struct snd_soc_codec_driver soc_codec_dev_wm8985 = { .set_bias_level = wm8985_set_bias_level, .suspend_bias_off = true, - .controls = wm8985_snd_controls, - .num_controls = ARRAY_SIZE(wm8985_snd_controls), - .dapm_widgets = wm8985_dapm_widgets, - .num_dapm_widgets = ARRAY_SIZE(wm8985_dapm_widgets), - .dapm_routes = wm8985_dapm_routes, - .num_dapm_routes = ARRAY_SIZE(wm8985_dapm_routes), + .controls = wm8985_common_snd_controls, + .num_controls = ARRAY_SIZE(wm8985_common_snd_controls), + .dapm_widgets = wm8985_common_dapm_widgets, + .num_dapm_widgets = ARRAY_SIZE(wm8985_common_dapm_widgets), + .dapm_routes = wm8985_common_dapm_routes, + .num_dapm_routes = ARRAY_SIZE(wm8985_common_dapm_routes), }; static const struct regmap_config wm8985_regmap = { @@ -1074,6 +1142,8 @@ static int wm8985_spi_probe(struct spi_device *spi) spi_set_drvdata(spi, wm8985); + wm8985->dev_type = WM8985; + wm8985->regmap = devm_regmap_init_spi(spi, &wm8985_regmap); if (IS_ERR(wm8985->regmap)) { ret = PTR_ERR(wm8985->regmap); @@ -1115,6 +1185,8 @@ static int wm8985_i2c_probe(struct i2c_client *i2c, i2c_set_clientdata(i2c, wm8985); + wm8985->dev_type = id->driver_data; + wm8985->regmap = devm_regmap_init_i2c(i2c, &wm8985_regmap); if (IS_ERR(wm8985->regmap)) { ret = PTR_ERR(wm8985->regmap); @@ -1135,7 +1207,8 @@ static int wm8985_i2c_remove(struct i2c_client *i2c) } static const struct i2c_device_id wm8985_i2c_id[] = { - { "wm8985", 0 }, + { "wm8985", WM8985 }, + { "wm8758", WM8758 }, { } }; MODULE_DEVICE_TABLE(i2c, wm8985_i2c_id); @@ -1183,6 +1256,6 @@ static void __exit wm8985_exit(void) } module_exit(wm8985_exit); -MODULE_DESCRIPTION("ASoC WM8985 driver"); +MODULE_DESCRIPTION("ASoC WM8985 / WM8758 driver"); MODULE_AUTHOR("Dimitris Papastamos <dp@opensource.wolfsonmicro.com>"); MODULE_LICENSE("GPL"); diff --git a/sound/soc/codecs/wm8985.h b/sound/soc/codecs/wm8985.h index 2e71ff507638..41b1048e3c97 100644 --- a/sound/soc/codecs/wm8985.h +++ b/sound/soc/codecs/wm8985.h @@ -290,6 +290,9 @@ #define WM8985_GPIO1GPD_MASK 0x0040 /* GPIO1GPD */ #define WM8985_GPIO1GPD_SHIFT 6 /* GPIO1GPD */ #define WM8985_GPIO1GPD_WIDTH 1 /* GPIO1GPD */ +#define WM8758_OPCLKDIV_MASK 0x0030 /* OPCLKDIV - [1:0] */ +#define WM8758_OPCLKDIV_SHIFT 4 /* OPCLKDIV - [1:0] */ +#define WM8758_OPCLKDIV_WIDTH 2 /* OPCLKDIV - [1:0] */ #define WM8985_GPIO1POL 0x0008 /* GPIO1POL */ #define WM8985_GPIO1POL_MASK 0x0008 /* GPIO1POL */ #define WM8985_GPIO1POL_SHIFT 3 /* GPIO1POL */ @@ -301,6 +304,12 @@ /* * R9 (0x09) - Jack Detect Control 1 */ +#define WM8758_JD_VMID1_MASK 0x0100 /* JD_VMID1 */ +#define WM8758_JD_VMID1_SHIFT 8 /* JD_VMID1 */ +#define WM8758_JD_VMID1_WIDTH 1 /* JD_VMID1 */ +#define WM8758_JD_VMID0_MASK 0x0080 /* JD_VMID0 */ +#define WM8758_JD_VMID0_SHIFT 7 /* JD_VMID0 */ +#define WM8758_JD_VMID0_WIDTH 1 /* JD_VMID0 */ #define WM8985_JD_EN 0x0040 /* JD_EN */ #define WM8985_JD_EN_MASK 0x0040 /* JD_EN */ #define WM8985_JD_EN_SHIFT 6 /* JD_EN */ @@ -649,6 +658,12 @@ #define WM8985_OUT4_2LNR_MASK 0x0020 /* OUT4_2LNR */ #define WM8985_OUT4_2LNR_SHIFT 5 /* OUT4_2LNR */ #define WM8985_OUT4_2LNR_WIDTH 1 /* OUT4_2LNR */ +#define WM8758_VMIDTOG_MASK 0x0010 /* VMIDTOG */ +#define WM8758_VMIDTOG_SHIFT 4 /* VMIDTOG */ +#define WM8758_VMIDTOG_WIDTH 1 /* VMIDTOG */ +#define WM8758_OUT2DEL_MASK 0x0008 /* OUT2DEL */ +#define WM8758_OUT2DEL_SHIFT 3 /* OUT2DEL */ +#define WM8758_OUT2DEL_WIDTH 1 /* OUT2DEL */ #define WM8985_POBCTRL 0x0004 /* POBCTRL */ #define WM8985_POBCTRL_MASK 0x0004 /* POBCTRL */ #define WM8985_POBCTRL_SHIFT 2 /* POBCTRL */ @@ -684,6 +699,9 @@ #define WM8985_BEEPVOL_MASK 0x000E /* BEEPVOL - [3:1] */ #define WM8985_BEEPVOL_SHIFT 1 /* BEEPVOL - [3:1] */ #define WM8985_BEEPVOL_WIDTH 3 /* BEEPVOL - [3:1] */ +#define WM8758_DELEN2_MASK 0x0004 /* DELEN2 */ +#define WM8758_DELEN2_SHIFT 2 /* DELEN2 */ +#define WM8758_DELEN2_WIDTH 1 /* DELEN2 */ #define WM8985_BEEPEN 0x0001 /* BEEPEN */ #define WM8985_BEEPEN_MASK 0x0001 /* BEEPEN */ #define WM8985_BEEPEN_SHIFT 0 /* BEEPEN */ @@ -790,6 +808,14 @@ /* * R49 (0x31) - Output ctrl */ +#define WM8758_HP_COM 0x0100 /* HP_COM */ +#define WM8758_HP_COM_MASK 0x0100 /* HP_COM */ +#define WM8758_HP_COM_SHIFT 8 /* HP_COM */ +#define WM8758_HP_COM_WIDTH 1 /* HP_COM */ +#define WM8758_LINE_COM 0x0080 /* LINE_COM */ +#define WM8758_LINE_COM_MASK 0x0080 /* LINE_COM */ +#define WM8758_LINE_COM_SHIFT 7 /* LINE_COM */ +#define WM8758_LINE_COM_WIDTH 1 /* LINE_COM */ #define WM8985_DACL2RMIX 0x0040 /* DACL2RMIX */ #define WM8985_DACL2RMIX_MASK 0x0040 /* DACL2RMIX */ #define WM8985_DACL2RMIX_SHIFT 6 /* DACL2RMIX */ @@ -806,6 +832,14 @@ #define WM8985_OUT3BOOST_MASK 0x0008 /* OUT3BOOST */ #define WM8985_OUT3BOOST_SHIFT 3 /* OUT3BOOST */ #define WM8985_OUT3BOOST_WIDTH 1 /* OUT3BOOST */ +#define WM8758_OUT4ENDEL 0x0010 /* OUT4ENDEL */ +#define WM8758_OUT4ENDEL_MASK 0x0010 /* OUT4ENDEL */ +#define WM8758_OUT4ENDEL_SHIFT 4 /* OUT4ENDEL */ +#define WM8758_OUT4ENDEL_WIDTH 1 /* OUT4ENDEL */ +#define WM8758_OUT3ENDEL 0x0008 /* OUT3ENDEL */ +#define WM8758_OUT3ENDEL_MASK 0x0008 /* OUT3ENDEL */ +#define WM8758_OUT3ENDEL_SHIFT 3 /* OUT3ENDEL */ +#define WM8758_OUT3ENDEL_WIDTH 1 /* OUT3ENDEL */ #define WM8985_TSOPCTRL 0x0004 /* TSOPCTRL */ #define WM8985_TSOPCTRL_MASK 0x0004 /* TSOPCTRL */ #define WM8985_TSOPCTRL_SHIFT 2 /* TSOPCTRL */ @@ -1021,6 +1055,10 @@ #define WM8985_HALFIPBIAS_MASK 0x0080 /* HALFIPBIAS */ #define WM8985_HALFIPBIAS_SHIFT 7 /* HALFIPBIAS */ #define WM8985_HALFIPBIAS_WIDTH 1 /* HALFIPBIAS */ +#define WM8758_HALFIPBIAS 0x0040 /* HALFI_IPGA */ +#define WM8758_HALFI_IPGA_MASK 0x0040 /* HALFI_IPGA */ +#define WM8758_HALFI_IPGA_SHIFT 6 /* HALFI_IPGA */ +#define WM8758_HALFI_IPGA_WIDTH 1 /* HALFI_IPGA */ #define WM8985_VBBIASTST_MASK 0x0060 /* VBBIASTST - [6:5] */ #define WM8985_VBBIASTST_SHIFT 5 /* VBBIASTST - [6:5] */ #define WM8985_VBBIASTST_WIDTH 2 /* VBBIASTST - [6:5] */ |