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yaml
---
r: 148250
b: refs/heads/master
c: f3831a5
h: refs/heads/master
v: v3
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Mark Brown committed May 5, 2009
1 parent 31a2649 commit 8e1becf
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Showing 14 changed files with 341 additions and 58 deletions.
2 changes: 1 addition & 1 deletion [refs]
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Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: 8560b9321f9050968f393ce1ec67e47c1a0bd5cf
refs/heads/master: f3831a592fe4332a70baad64a860b345398885b7
21 changes: 3 additions & 18 deletions trunk/include/sound/soc-dai.h
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Original file line number Diff line number Diff line change
Expand Up @@ -44,24 +44,6 @@ struct snd_pcm_substream;
#define SND_SOC_DAIFMT_CONT (0 << 4) /* continuous clock */
#define SND_SOC_DAIFMT_GATED (1 << 4) /* clock is gated */

/*
* DAI Left/Right Clocks.
*
* Specifies whether the DAI can support different samples for similtanious
* playback and capture. This usually requires a seperate physical frame
* clock for playback and capture.
*/
#define SND_SOC_DAIFMT_SYNC (0 << 5) /* Tx FRM = Rx FRM */
#define SND_SOC_DAIFMT_ASYNC (1 << 5) /* Tx FRM ~ Rx FRM */

/*
* TDM
*
* Time Division Multiplexing. Allows PCM data to be multplexed with other
* data on the DAI.
*/
#define SND_SOC_DAIFMT_TDM (1 << 6)

/*
* DAI hardware signal inversions.
*
Expand Down Expand Up @@ -96,6 +78,9 @@ struct snd_pcm_substream;
#define SND_SOC_CLOCK_IN 0
#define SND_SOC_CLOCK_OUT 1

#define SND_SOC_STD_AC97_FMTS (SNDRV_PCM_FMTBIT_S16_LE |\
SNDRV_PCM_FMTBIT_S32_LE)

struct snd_soc_dai_ops;
struct snd_soc_dai;
struct snd_ac97_bus_ops;
Expand Down
4 changes: 2 additions & 2 deletions trunk/sound/soc/codecs/ac97.c
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Original file line number Diff line number Diff line change
Expand Up @@ -53,13 +53,13 @@ struct snd_soc_dai ac97_dai = {
.channels_min = 1,
.channels_max = 2,
.rates = STD_AC97_RATES,
.formats = SNDRV_PCM_FMTBIT_S16_LE,},
.formats = SND_SOC_STD_AC97_FMTS,},
.capture = {
.stream_name = "AC97 Capture",
.channels_min = 1,
.channels_max = 2,
.rates = STD_AC97_RATES,
.formats = SNDRV_PCM_FMTBIT_S16_LE,},
.formats = SND_SOC_STD_AC97_FMTS,},
.ops = &ac97_dai_ops,
};
EXPORT_SYMBOL_GPL(ac97_dai);
Expand Down
4 changes: 2 additions & 2 deletions trunk/sound/soc/codecs/ad1980.c
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Original file line number Diff line number Diff line change
Expand Up @@ -137,13 +137,13 @@ struct snd_soc_dai ad1980_dai = {
.channels_min = 2,
.channels_max = 6,
.rates = SNDRV_PCM_RATE_48000,
.formats = SNDRV_PCM_FMTBIT_S16_LE, },
.formats = SND_SOC_STD_AC97_FMTS, },
.capture = {
.stream_name = "Capture",
.channels_min = 2,
.channels_max = 2,
.rates = SNDRV_PCM_RATE_48000,
.formats = SNDRV_PCM_FMTBIT_S16_LE, },
.formats = SND_SOC_STD_AC97_FMTS, },
};
EXPORT_SYMBOL_GPL(ad1980_dai);

Expand Down
121 changes: 115 additions & 6 deletions trunk/sound/soc/codecs/twl4030.c
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Original file line number Diff line number Diff line change
Expand Up @@ -396,6 +396,31 @@ static const struct soc_enum twl4030_handsfreer_enum =
static const struct snd_kcontrol_new twl4030_dapm_handsfreer_control =
SOC_DAPM_ENUM("Route", twl4030_handsfreer_enum);

/* Vibra */
/* Vibra audio path selection */
static const char *twl4030_vibra_texts[] =
{"AudioL1", "AudioR1", "AudioL2", "AudioR2"};

static const struct soc_enum twl4030_vibra_enum =
SOC_ENUM_SINGLE(TWL4030_REG_VIBRA_CTL, 2,
ARRAY_SIZE(twl4030_vibra_texts),
twl4030_vibra_texts);

static const struct snd_kcontrol_new twl4030_dapm_vibra_control =
SOC_DAPM_ENUM("Route", twl4030_vibra_enum);

/* Vibra path selection: local vibrator (PWM) or audio driven */
static const char *twl4030_vibrapath_texts[] =
{"Local vibrator", "Audio"};

static const struct soc_enum twl4030_vibrapath_enum =
SOC_ENUM_SINGLE(TWL4030_REG_VIBRA_CTL, 4,
ARRAY_SIZE(twl4030_vibrapath_texts),
twl4030_vibrapath_texts);

static const struct snd_kcontrol_new twl4030_dapm_vibrapath_control =
SOC_DAPM_ENUM("Route", twl4030_vibrapath_enum);

/* Left analog microphone selection */
static const char *twl4030_analoglmic_texts[] =
{"Off", "Main mic", "Headset mic", "AUXL", "Carkit mic"};
Expand Down Expand Up @@ -468,6 +493,10 @@ static const struct snd_kcontrol_new twl4030_dapm_abypassr2_control =
static const struct snd_kcontrol_new twl4030_dapm_abypassl2_control =
SOC_DAPM_SINGLE("Switch", TWL4030_REG_ARXL2_APGA_CTL, 2, 1, 0);

/* Analog bypass for Voice */
static const struct snd_kcontrol_new twl4030_dapm_abypassv_control =
SOC_DAPM_SINGLE("Switch", TWL4030_REG_VDL_APGA_CTL, 2, 1, 0);

/* Digital bypass gain, 0 mutes the bypass */
static const unsigned int twl4030_dapm_dbypass_tlv[] = {
TLV_DB_RANGE_HEAD(2),
Expand All @@ -487,6 +516,18 @@ static const struct snd_kcontrol_new twl4030_dapm_dbypassr_control =
TWL4030_REG_ATX2ARXPGA, 0, 7, 0,
twl4030_dapm_dbypass_tlv);

/*
* Voice Sidetone GAIN volume control:
* from -51 to -10 dB in 1 dB steps (mute instead of -51 dB)
*/
static DECLARE_TLV_DB_SCALE(twl4030_dapm_dbypassv_tlv, -5100, 100, 1);

/* Digital bypass voice: sidetone (VUL -> VDL)*/
static const struct snd_kcontrol_new twl4030_dapm_dbypassv_control =
SOC_DAPM_SINGLE_TLV("Volume",
TWL4030_REG_VSTPGA, 0, 0x29, 0,
twl4030_dapm_dbypassv_tlv);

static int micpath_event(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol, int event)
{
Expand Down Expand Up @@ -585,7 +626,7 @@ static int bypass_event(struct snd_soc_dapm_widget *w,
struct soc_mixer_control *m =
(struct soc_mixer_control *)w->kcontrols->private_value;
struct twl4030_priv *twl4030 = w->codec->private_data;
unsigned char reg;
unsigned char reg, misc;

reg = twl4030_read_reg_cache(w->codec, m->reg);

Expand All @@ -597,14 +638,34 @@ static int bypass_event(struct snd_soc_dapm_widget *w,
else
twl4030->bypass_state &=
~(1 << (m->reg - TWL4030_REG_ARXL1_APGA_CTL));
} else if (m->reg == TWL4030_REG_VDL_APGA_CTL) {
/* Analog voice bypass */
if (reg & (1 << m->shift))
twl4030->bypass_state |= (1 << 4);
else
twl4030->bypass_state &= ~(1 << 4);
} else if (m->reg == TWL4030_REG_VSTPGA) {
/* Voice digital bypass */
if (reg)
twl4030->bypass_state |= (1 << 5);
else
twl4030->bypass_state &= ~(1 << 5);
} else {
/* Digital bypass */
if (reg & (0x7 << m->shift))
twl4030->bypass_state |= (1 << (m->shift ? 5 : 4));
twl4030->bypass_state |= (1 << (m->shift ? 7 : 6));
else
twl4030->bypass_state &= ~(1 << (m->shift ? 5 : 4));
twl4030->bypass_state &= ~(1 << (m->shift ? 7 : 6));
}

/* Enable master analog loopback mode if any analog switch is enabled*/
misc = twl4030_read_reg_cache(w->codec, TWL4030_REG_MISC_SET_1);
if (twl4030->bypass_state & 0x1F)
misc |= TWL4030_FMLOOP_EN;
else
misc &= ~TWL4030_FMLOOP_EN;
twl4030_write(w->codec, TWL4030_REG_MISC_SET_1, misc);

if (w->codec->bias_level == SND_SOC_BIAS_STANDBY) {
if (twl4030->bypass_state)
twl4030_codec_mute(w->codec, 0);
Expand Down Expand Up @@ -831,6 +892,26 @@ static const struct soc_enum twl4030_rampdelay_enum =
ARRAY_SIZE(twl4030_rampdelay_texts),
twl4030_rampdelay_texts);

/* Vibra H-bridge direction mode */
static const char *twl4030_vibradirmode_texts[] = {
"Vibra H-bridge direction", "Audio data MSB",
};

static const struct soc_enum twl4030_vibradirmode_enum =
SOC_ENUM_SINGLE(TWL4030_REG_VIBRA_CTL, 5,
ARRAY_SIZE(twl4030_vibradirmode_texts),
twl4030_vibradirmode_texts);

/* Vibra H-bridge direction */
static const char *twl4030_vibradir_texts[] = {
"Positive polarity", "Negative polarity",
};

static const struct soc_enum twl4030_vibradir_enum =
SOC_ENUM_SINGLE(TWL4030_REG_VIBRA_CTL, 1,
ARRAY_SIZE(twl4030_vibradir_texts),
twl4030_vibradir_texts);

static const struct snd_kcontrol_new twl4030_snd_controls[] = {
/* Common playback gain controls */
SOC_DOUBLE_R_TLV("DAC1 Digital Fine Playback Volume",
Expand Down Expand Up @@ -897,6 +978,9 @@ static const struct snd_kcontrol_new twl4030_snd_controls[] = {
0, 3, 5, 0, input_gain_tlv),

SOC_ENUM("HS ramp delay", twl4030_rampdelay_enum),

SOC_ENUM("Vibra H-bridge mode", twl4030_vibradirmode_enum),
SOC_ENUM("Vibra H-bridge direction", twl4030_vibradir_enum),
};

static const struct snd_soc_dapm_widget twl4030_dapm_widgets[] = {
Expand Down Expand Up @@ -924,6 +1008,7 @@ static const struct snd_soc_dapm_widget twl4030_dapm_widgets[] = {
SND_SOC_DAPM_OUTPUT("CARKITR"),
SND_SOC_DAPM_OUTPUT("HFL"),
SND_SOC_DAPM_OUTPUT("HFR"),
SND_SOC_DAPM_OUTPUT("VIBRA"),

/* DACs */
SND_SOC_DAPM_DAC("DAC Right1", "Right Front Playback",
Expand All @@ -935,7 +1020,7 @@ static const struct snd_soc_dapm_widget twl4030_dapm_widgets[] = {
SND_SOC_DAPM_DAC("DAC Left2", "Left Rear Playback",
SND_SOC_NOPM, 0, 0),
SND_SOC_DAPM_DAC("DAC Voice", "Voice Playback",
TWL4030_REG_AVDAC_CTL, 4, 0),
SND_SOC_NOPM, 0, 0),

/* Analog PGAs */
SND_SOC_DAPM_PGA("ARXR1_APGA", TWL4030_REG_ARXR1_APGA_CTL,
Expand All @@ -962,6 +1047,9 @@ static const struct snd_soc_dapm_widget twl4030_dapm_widgets[] = {
SND_SOC_DAPM_SWITCH_E("Left2 Analog Loopback", SND_SOC_NOPM, 0, 0,
&twl4030_dapm_abypassl2_control,
bypass_event, SND_SOC_DAPM_POST_REG),
SND_SOC_DAPM_SWITCH_E("Voice Analog Loopback", SND_SOC_NOPM, 0, 0,
&twl4030_dapm_abypassv_control,
bypass_event, SND_SOC_DAPM_POST_REG),

/* Digital bypasses */
SND_SOC_DAPM_SWITCH_E("Left Digital Loopback", SND_SOC_NOPM, 0, 0,
Expand All @@ -970,6 +1058,9 @@ static const struct snd_soc_dapm_widget twl4030_dapm_widgets[] = {
SND_SOC_DAPM_SWITCH_E("Right Digital Loopback", SND_SOC_NOPM, 0, 0,
&twl4030_dapm_dbypassr_control, bypass_event,
SND_SOC_DAPM_POST_REG),
SND_SOC_DAPM_SWITCH_E("Voice Digital Loopback", SND_SOC_NOPM, 0, 0,
&twl4030_dapm_dbypassv_control, bypass_event,
SND_SOC_DAPM_POST_REG),

SND_SOC_DAPM_MIXER("Analog R1 Playback Mixer", TWL4030_REG_AVDAC_CTL,
0, 0, NULL, 0),
Expand All @@ -979,6 +1070,8 @@ static const struct snd_soc_dapm_widget twl4030_dapm_widgets[] = {
2, 0, NULL, 0),
SND_SOC_DAPM_MIXER("Analog L2 Playback Mixer", TWL4030_REG_AVDAC_CTL,
3, 0, NULL, 0),
SND_SOC_DAPM_MIXER("Analog Voice Playback Mixer", TWL4030_REG_AVDAC_CTL,
4, 0, NULL, 0),

/* Output MIXER controls */
/* Earpiece */
Expand Down Expand Up @@ -1016,6 +1109,11 @@ static const struct snd_soc_dapm_widget twl4030_dapm_widgets[] = {
SND_SOC_DAPM_MUX_E("HandsfreeR Mux", TWL4030_REG_HFR_CTL, 5, 0,
&twl4030_dapm_handsfreer_control, handsfree_event,
SND_SOC_DAPM_POST_PMU|SND_SOC_DAPM_POST_PMD),
/* Vibra */
SND_SOC_DAPM_MUX("Vibra Mux", TWL4030_REG_VIBRA_CTL, 0, 0,
&twl4030_dapm_vibra_control),
SND_SOC_DAPM_MUX("Vibra Route", SND_SOC_NOPM, 0, 0,
&twl4030_dapm_vibrapath_control),

/* Introducing four virtual ADC, since TWL4030 have four channel for
capture */
Expand Down Expand Up @@ -1067,13 +1165,13 @@ static const struct snd_soc_dapm_route intercon[] = {
{"Analog R1 Playback Mixer", NULL, "DAC Right1"},
{"Analog L2 Playback Mixer", NULL, "DAC Left2"},
{"Analog R2 Playback Mixer", NULL, "DAC Right2"},
{"Analog Voice Playback Mixer", NULL, "DAC Voice"},

{"ARXL1_APGA", NULL, "Analog L1 Playback Mixer"},
{"ARXR1_APGA", NULL, "Analog R1 Playback Mixer"},
{"ARXL2_APGA", NULL, "Analog L2 Playback Mixer"},
{"ARXR2_APGA", NULL, "Analog R2 Playback Mixer"},

{"VDL_APGA", NULL, "DAC Voice"},
{"VDL_APGA", NULL, "Analog Voice Playback Mixer"},

/* Internal playback routings */
/* Earpiece */
Expand Down Expand Up @@ -1117,6 +1215,11 @@ static const struct snd_soc_dapm_route intercon[] = {
{"HandsfreeR Mux", "AudioR1", "ARXR1_APGA"},
{"HandsfreeR Mux", "AudioR2", "ARXR2_APGA"},
{"HandsfreeR Mux", "AudioL2", "ARXL2_APGA"},
/* Vibra */
{"Vibra Mux", "AudioL1", "DAC Left1"},
{"Vibra Mux", "AudioR1", "DAC Right1"},
{"Vibra Mux", "AudioL2", "DAC Left2"},
{"Vibra Mux", "AudioR2", "DAC Right2"},

/* outputs */
{"OUTL", NULL, "ARXL2_APGA"},
Expand All @@ -1130,6 +1233,8 @@ static const struct snd_soc_dapm_route intercon[] = {
{"CARKITR", NULL, "CarkitR Mixer"},
{"HFL", NULL, "HandsfreeL Mux"},
{"HFR", NULL, "HandsfreeR Mux"},
{"Vibra Route", "Audio", "Vibra Mux"},
{"VIBRA", NULL, "Vibra Route"},

/* Capture path */
{"Analog Left Capture Route", "Main mic", "MAINMIC"},
Expand Down Expand Up @@ -1169,18 +1274,22 @@ static const struct snd_soc_dapm_route intercon[] = {
{"Left1 Analog Loopback", "Switch", "Analog Left Capture Route"},
{"Right2 Analog Loopback", "Switch", "Analog Right Capture Route"},
{"Left2 Analog Loopback", "Switch", "Analog Left Capture Route"},
{"Voice Analog Loopback", "Switch", "Analog Left Capture Route"},

{"Analog R1 Playback Mixer", NULL, "Right1 Analog Loopback"},
{"Analog L1 Playback Mixer", NULL, "Left1 Analog Loopback"},
{"Analog R2 Playback Mixer", NULL, "Right2 Analog Loopback"},
{"Analog L2 Playback Mixer", NULL, "Left2 Analog Loopback"},
{"Analog Voice Playback Mixer", NULL, "Voice Analog Loopback"},

/* Digital bypass routes */
{"Right Digital Loopback", "Volume", "TX1 Capture Route"},
{"Left Digital Loopback", "Volume", "TX1 Capture Route"},
{"Voice Digital Loopback", "Volume", "TX2 Capture Route"},

{"Analog R2 Playback Mixer", NULL, "Right Digital Loopback"},
{"Analog L2 Playback Mixer", NULL, "Left Digital Loopback"},
{"Analog Voice Playback Mixer", NULL, "Voice Digital Loopback"},

};

Expand Down
4 changes: 2 additions & 2 deletions trunk/sound/soc/codecs/wm9705.c
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Original file line number Diff line number Diff line change
Expand Up @@ -282,14 +282,14 @@ struct snd_soc_dai wm9705_dai[] = {
.channels_min = 1,
.channels_max = 2,
.rates = WM9705_AC97_RATES,
.formats = SNDRV_PCM_FMTBIT_S16_LE,
.formats = SND_SOC_STD_AC97_FMTS,
},
.capture = {
.stream_name = "HiFi Capture",
.channels_min = 1,
.channels_max = 2,
.rates = WM9705_AC97_RATES,
.formats = SNDRV_PCM_FMTBIT_S16_LE,
.formats = SND_SOC_STD_AC97_FMTS,
},
.ops = &wm9705_dai_ops,
},
Expand Down
6 changes: 3 additions & 3 deletions trunk/sound/soc/codecs/wm9712.c
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Original file line number Diff line number Diff line change
Expand Up @@ -534,13 +534,13 @@ struct snd_soc_dai wm9712_dai[] = {
.channels_min = 1,
.channels_max = 2,
.rates = WM9712_AC97_RATES,
.formats = SNDRV_PCM_FMTBIT_S16_LE,},
.formats = SND_SOC_STD_AC97_FMTS,},
.capture = {
.stream_name = "HiFi Capture",
.channels_min = 1,
.channels_max = 2,
.rates = WM9712_AC97_RATES,
.formats = SNDRV_PCM_FMTBIT_S16_LE,},
.formats = SND_SOC_STD_AC97_FMTS,},
.ops = &wm9712_dai_ops_hifi,
},
{
Expand All @@ -550,7 +550,7 @@ struct snd_soc_dai wm9712_dai[] = {
.channels_min = 1,
.channels_max = 1,
.rates = WM9712_AC97_RATES,
.formats = SNDRV_PCM_FMTBIT_S16_LE,},
.formats = SND_SOC_STD_AC97_FMTS,},
.ops = &wm9712_dai_ops_aux,
}
};
Expand Down
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