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Merge remote-tracking branches 'asoc/topic/nuc900', 'asoc/topic/omap', 'asoc/topic/pxa', 'asoc/topic/rcar', 'asoc/topic/rt5640' and 'asoc/topic/rt5645' into asoc-next

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This commit is contained in:
Mark Brown
2014-05-22 00:23:57 +01:00
parent 6630f30ed5 49e3c6418b 0596f70069 b45281412a e6b0d896ab 57f174f47e 8c32570441
commit 6f821c6449
60 changed files with 10019 additions and 813 deletions
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419
sound/soc/codecs/rt5640.c
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@@ -1,5 +1,5 @@
/*
* rt5640.c -- RT5640 ALSA SoC audio codec driver
* rt5640.c -- RT5640/RT5639 ALSA SoC audio codec driver
*
* Copyright 2011 Realtek Semiconductor Corp.
* Author: Johnny Hsu <johnnyhsu@realtek.com>
@@ -60,7 +60,7 @@ static struct reg_default init_list[] = {
};
#define RT5640_INIT_REG_LEN ARRAY_SIZE(init_list)
static const struct reg_default rt5640_reg[RT5640_VENDOR_ID2 + 1] = {
static const struct reg_default rt5640_reg[] = {
{ 0x00, 0x000e },
{ 0x01, 0xc8c8 },
{ 0x02, 0xc8c8 },
@@ -399,18 +399,13 @@ static const struct snd_kcontrol_new rt5640_snd_controls[] = {
RT5640_VOL_L_SFT, RT5640_VOL_R_SFT, 1, 1),
SOC_DOUBLE_TLV("OUT Playback Volume", RT5640_OUTPUT,
RT5640_L_VOL_SFT, RT5640_R_VOL_SFT, 39, 1, out_vol_tlv),
/* MONO Output Control */
SOC_SINGLE("Mono Playback Switch", RT5640_MONO_OUT,
RT5640_L_MUTE_SFT, 1, 1),
/* DAC Digital Volume */
SOC_DOUBLE("DAC2 Playback Switch", RT5640_DAC2_CTRL,
RT5640_M_DAC_L2_VOL_SFT, RT5640_M_DAC_R2_VOL_SFT, 1, 1),
SOC_DOUBLE_TLV("DAC1 Playback Volume", RT5640_DAC1_DIG_VOL,
RT5640_L_VOL_SFT, RT5640_R_VOL_SFT,
175, 0, dac_vol_tlv),
SOC_DOUBLE_TLV("Mono DAC Playback Volume", RT5640_DAC2_DIG_VOL,
RT5640_L_VOL_SFT, RT5640_R_VOL_SFT,
175, 0, dac_vol_tlv),
/* IN1/IN2 Control */
SOC_SINGLE_TLV("IN1 Boost", RT5640_IN1_IN2,
RT5640_BST_SFT1, 8, 0, bst_tlv),
@@ -442,6 +437,15 @@ static const struct snd_kcontrol_new rt5640_snd_controls[] = {
SOC_ENUM("DAC IF2 Data Switch", rt5640_if2_dac_enum),
};
static const struct snd_kcontrol_new rt5640_specific_snd_controls[] = {
/* MONO Output Control */
SOC_SINGLE("Mono Playback Switch", RT5640_MONO_OUT, RT5640_L_MUTE_SFT,
1, 1),
SOC_DOUBLE_TLV("Mono DAC Playback Volume", RT5640_DAC2_DIG_VOL,
RT5640_L_VOL_SFT, RT5640_R_VOL_SFT, 175, 0, dac_vol_tlv),
};
/**
* set_dmic_clk - Set parameter of dmic.
*
@@ -481,14 +485,14 @@ static int set_dmic_clk(struct snd_soc_dapm_widget *w,
return idx;
}
static int check_sysclk1_source(struct snd_soc_dapm_widget *source,
static int is_sys_clk_from_pll(struct snd_soc_dapm_widget *source,
struct snd_soc_dapm_widget *sink)
{
unsigned int val;
val = snd_soc_read(source->codec, RT5640_GLB_CLK);
val &= RT5640_SCLK_SRC_MASK;
if (val == RT5640_SCLK_SRC_PLL1 || val == RT5640_SCLK_SRC_PLL1T)
if (val == RT5640_SCLK_SRC_PLL1)
return 1;
else
return 0;
@@ -555,6 +559,20 @@ static const struct snd_kcontrol_new rt5640_sto_dac_r_mix[] = {
RT5640_M_ANC_DAC_R_SFT, 1, 1),
};
static const struct snd_kcontrol_new rt5639_sto_dac_l_mix[] = {
SOC_DAPM_SINGLE("DAC L1 Switch", RT5640_STO_DAC_MIXER,
RT5640_M_DAC_L1_SFT, 1, 1),
SOC_DAPM_SINGLE("DAC L2 Switch", RT5640_STO_DAC_MIXER,
RT5640_M_DAC_L2_SFT, 1, 1),
};
static const struct snd_kcontrol_new rt5639_sto_dac_r_mix[] = {
SOC_DAPM_SINGLE("DAC R1 Switch", RT5640_STO_DAC_MIXER,
RT5640_M_DAC_R1_SFT, 1, 1),
SOC_DAPM_SINGLE("DAC R2 Switch", RT5640_STO_DAC_MIXER,
RT5640_M_DAC_R2_SFT, 1, 1),
};
static const struct snd_kcontrol_new rt5640_mono_dac_l_mix[] = {
SOC_DAPM_SINGLE("DAC L1 Switch", RT5640_MONO_DAC_MIXER,
RT5640_M_DAC_L1_MONO_L_SFT, 1, 1),
@@ -677,6 +695,30 @@ static const struct snd_kcontrol_new rt5640_out_r_mix[] = {
RT5640_M_DAC_R1_OM_R_SFT, 1, 1),
};
static const struct snd_kcontrol_new rt5639_out_l_mix[] = {
SOC_DAPM_SINGLE("BST1 Switch", RT5640_OUT_L3_MIXER,
RT5640_M_BST1_OM_L_SFT, 1, 1),
SOC_DAPM_SINGLE("INL Switch", RT5640_OUT_L3_MIXER,
RT5640_M_IN_L_OM_L_SFT, 1, 1),
SOC_DAPM_SINGLE("REC MIXL Switch", RT5640_OUT_L3_MIXER,
RT5640_M_RM_L_OM_L_SFT, 1, 1),
SOC_DAPM_SINGLE("DAC L1 Switch", RT5640_OUT_L3_MIXER,
RT5640_M_DAC_L1_OM_L_SFT, 1, 1),
};
static const struct snd_kcontrol_new rt5639_out_r_mix[] = {
SOC_DAPM_SINGLE("BST2 Switch", RT5640_OUT_R3_MIXER,
RT5640_M_BST4_OM_R_SFT, 1, 1),
SOC_DAPM_SINGLE("BST1 Switch", RT5640_OUT_R3_MIXER,
RT5640_M_BST1_OM_R_SFT, 1, 1),
SOC_DAPM_SINGLE("INR Switch", RT5640_OUT_R3_MIXER,
RT5640_M_IN_R_OM_R_SFT, 1, 1),
SOC_DAPM_SINGLE("REC MIXR Switch", RT5640_OUT_R3_MIXER,
RT5640_M_RM_R_OM_R_SFT, 1, 1),
SOC_DAPM_SINGLE("DAC R1 Switch", RT5640_OUT_R3_MIXER,
RT5640_M_DAC_R1_OM_R_SFT, 1, 1),
};
static const struct snd_kcontrol_new rt5640_spo_l_mix[] = {
SOC_DAPM_SINGLE("DAC R1 Switch", RT5640_SPO_L_MIXER,
RT5640_M_DAC_R1_SPM_L_SFT, 1, 1),
@@ -708,6 +750,13 @@ static const struct snd_kcontrol_new rt5640_hpo_mix[] = {
RT5640_M_HPVOL_HM_SFT, 1, 1),
};
static const struct snd_kcontrol_new rt5639_hpo_mix[] = {
SOC_DAPM_SINGLE("HPO MIX DAC1 Switch", RT5640_HPO_MIXER,
RT5640_M_DAC1_HM_SFT, 1, 1),
SOC_DAPM_SINGLE("HPO MIX HPVOL Switch", RT5640_HPO_MIXER,
RT5640_M_HPVOL_HM_SFT, 1, 1),
};
static const struct snd_kcontrol_new rt5640_lout_mix[] = {
SOC_DAPM_SINGLE("DAC L1 Switch", RT5640_LOUT_MIXER,
RT5640_M_DAC_L1_LM_SFT, 1, 1),
@@ -873,54 +922,6 @@ static SOC_ENUM_SINGLE_DECL(rt5640_sdi_sel_enum, RT5640_I2S2_SDP,
static const struct snd_kcontrol_new rt5640_sdi_mux =
SOC_DAPM_ENUM("SDI select", rt5640_sdi_sel_enum);
static int rt5640_set_dmic1_event(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol, int event)
{
struct snd_soc_codec *codec = w->codec;
switch (event) {
case SND_SOC_DAPM_PRE_PMU:
snd_soc_update_bits(codec, RT5640_GPIO_CTRL1,
RT5640_GP2_PIN_MASK | RT5640_GP3_PIN_MASK,
RT5640_GP2_PIN_DMIC1_SCL | RT5640_GP3_PIN_DMIC1_SDA);
snd_soc_update_bits(codec, RT5640_DMIC,
RT5640_DMIC_1L_LH_MASK | RT5640_DMIC_1R_LH_MASK |
RT5640_DMIC_1_DP_MASK,
RT5640_DMIC_1L_LH_FALLING | RT5640_DMIC_1R_LH_RISING |
RT5640_DMIC_1_DP_IN1P);
break;
default:
return 0;
}
return 0;
}
static int rt5640_set_dmic2_event(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol, int event)
{
struct snd_soc_codec *codec = w->codec;
switch (event) {
case SND_SOC_DAPM_PRE_PMU:
snd_soc_update_bits(codec, RT5640_GPIO_CTRL1,
RT5640_GP2_PIN_MASK | RT5640_GP4_PIN_MASK,
RT5640_GP2_PIN_DMIC1_SCL | RT5640_GP4_PIN_DMIC2_SDA);
snd_soc_update_bits(codec, RT5640_DMIC,
RT5640_DMIC_2L_LH_MASK | RT5640_DMIC_2R_LH_MASK |
RT5640_DMIC_2_DP_MASK,
RT5640_DMIC_2L_LH_FALLING | RT5640_DMIC_2R_LH_RISING |
RT5640_DMIC_2_DP_IN1N);
break;
default:
return 0;
}
return 0;
}
static void hp_amp_power_on(struct snd_soc_codec *codec)
{
struct rt5640_priv *rt5640 = snd_soc_codec_get_drvdata(codec);
@@ -1055,12 +1056,10 @@ static const struct snd_soc_dapm_widget rt5640_dapm_widgets[] = {
SND_SOC_DAPM_SUPPLY("DMIC CLK", SND_SOC_NOPM, 0, 0,
set_dmic_clk, SND_SOC_DAPM_PRE_PMU),
SND_SOC_DAPM_SUPPLY("DMIC1 Power", RT5640_DMIC,
RT5640_DMIC_1_EN_SFT, 0, rt5640_set_dmic1_event,
SND_SOC_DAPM_PRE_PMU),
SND_SOC_DAPM_SUPPLY("DMIC2 Power", RT5640_DMIC,
RT5640_DMIC_2_EN_SFT, 0, rt5640_set_dmic2_event,
SND_SOC_DAPM_PRE_PMU),
SND_SOC_DAPM_SUPPLY("DMIC1 Power", RT5640_DMIC, RT5640_DMIC_1_EN_SFT, 0,
NULL, 0),
SND_SOC_DAPM_SUPPLY("DMIC2 Power", RT5640_DMIC, RT5640_DMIC_2_EN_SFT, 0,
NULL, 0),
/* Boost */
SND_SOC_DAPM_PGA("BST1", RT5640_PWR_ANLG2,
RT5640_PWR_BST1_BIT, 0, NULL, 0),
@@ -1147,26 +1146,15 @@ static const struct snd_soc_dapm_widget rt5640_dapm_widgets[] = {
SND_SOC_DAPM_AIF_OUT("AIF1TX", "AIF1 Capture", 0, SND_SOC_NOPM, 0, 0),
SND_SOC_DAPM_AIF_IN("AIF2RX", "AIF2 Playback", 0, SND_SOC_NOPM, 0, 0),
SND_SOC_DAPM_AIF_OUT("AIF2TX", "AIF2 Capture", 0, SND_SOC_NOPM, 0, 0),
/* Audio DSP */
SND_SOC_DAPM_PGA("Audio DSP", SND_SOC_NOPM, 0, 0, NULL, 0),
/* ANC */
SND_SOC_DAPM_PGA("ANC", SND_SOC_NOPM, 0, 0, NULL, 0),
/* Output Side */
/* DAC mixer before sound effect */
SND_SOC_DAPM_MIXER("DAC MIXL", SND_SOC_NOPM, 0, 0,
rt5640_dac_l_mix, ARRAY_SIZE(rt5640_dac_l_mix)),
SND_SOC_DAPM_MIXER("DAC MIXR", SND_SOC_NOPM, 0, 0,
rt5640_dac_r_mix, ARRAY_SIZE(rt5640_dac_r_mix)),
/* DAC2 channel Mux */
SND_SOC_DAPM_MUX("DAC L2 Mux", SND_SOC_NOPM, 0, 0,
&rt5640_dac_l2_mux),
SND_SOC_DAPM_MUX("DAC R2 Mux", SND_SOC_NOPM, 0, 0,
&rt5640_dac_r2_mux),
/* DAC Mixer */
SND_SOC_DAPM_MIXER("Stereo DAC MIXL", SND_SOC_NOPM, 0, 0,
rt5640_sto_dac_l_mix, ARRAY_SIZE(rt5640_sto_dac_l_mix)),
SND_SOC_DAPM_MIXER("Stereo DAC MIXR", SND_SOC_NOPM, 0, 0,
rt5640_sto_dac_r_mix, ARRAY_SIZE(rt5640_sto_dac_r_mix)),
SND_SOC_DAPM_MIXER("Mono DAC MIXL", SND_SOC_NOPM, 0, 0,
rt5640_mono_dac_l_mix, ARRAY_SIZE(rt5640_mono_dac_l_mix)),
SND_SOC_DAPM_MIXER("Mono DAC MIXR", SND_SOC_NOPM, 0, 0,
@@ -1178,21 +1166,14 @@ static const struct snd_soc_dapm_widget rt5640_dapm_widgets[] = {
/* DACs */
SND_SOC_DAPM_DAC("DAC L1", NULL, RT5640_PWR_DIG1,
RT5640_PWR_DAC_L1_BIT, 0),
SND_SOC_DAPM_DAC("DAC L2", NULL, RT5640_PWR_DIG1,
RT5640_PWR_DAC_L2_BIT, 0),
SND_SOC_DAPM_DAC("DAC R1", NULL, RT5640_PWR_DIG1,
RT5640_PWR_DAC_R1_BIT, 0),
SND_SOC_DAPM_DAC("DAC R2", NULL, RT5640_PWR_DIG1,
RT5640_PWR_DAC_R2_BIT, 0),
/* SPK/OUT Mixer */
SND_SOC_DAPM_MIXER("SPK MIXL", RT5640_PWR_MIXER, RT5640_PWR_SM_L_BIT,
0, rt5640_spk_l_mix, ARRAY_SIZE(rt5640_spk_l_mix)),
SND_SOC_DAPM_MIXER("SPK MIXR", RT5640_PWR_MIXER, RT5640_PWR_SM_R_BIT,
0, rt5640_spk_r_mix, ARRAY_SIZE(rt5640_spk_r_mix)),
SND_SOC_DAPM_MIXER("OUT MIXL", RT5640_PWR_MIXER, RT5640_PWR_OM_L_BIT,
0, rt5640_out_l_mix, ARRAY_SIZE(rt5640_out_l_mix)),
SND_SOC_DAPM_MIXER("OUT MIXR", RT5640_PWR_MIXER, RT5640_PWR_OM_R_BIT,
0, rt5640_out_r_mix, ARRAY_SIZE(rt5640_out_r_mix)),
/* Ouput Volume */
SND_SOC_DAPM_PGA("SPKVOL L", RT5640_PWR_VOL,
RT5640_PWR_SV_L_BIT, 0, NULL, 0),
@@ -1211,16 +1192,8 @@ static const struct snd_soc_dapm_widget rt5640_dapm_widgets[] = {
0, rt5640_spo_l_mix, ARRAY_SIZE(rt5640_spo_l_mix)),
SND_SOC_DAPM_MIXER("SPOR MIX", SND_SOC_NOPM, 0,
0, rt5640_spo_r_mix, ARRAY_SIZE(rt5640_spo_r_mix)),
SND_SOC_DAPM_MIXER("HPO MIX L", SND_SOC_NOPM, 0, 0,
rt5640_hpo_mix, ARRAY_SIZE(rt5640_hpo_mix)),
SND_SOC_DAPM_MIXER("HPO MIX R", SND_SOC_NOPM, 0, 0,
rt5640_hpo_mix, ARRAY_SIZE(rt5640_hpo_mix)),
SND_SOC_DAPM_MIXER("LOUT MIX", RT5640_PWR_ANLG1, RT5640_PWR_LM_BIT, 0,
rt5640_lout_mix, ARRAY_SIZE(rt5640_lout_mix)),
SND_SOC_DAPM_MIXER("Mono MIX", RT5640_PWR_ANLG1, RT5640_PWR_MM_BIT, 0,
rt5640_mono_mix, ARRAY_SIZE(rt5640_mono_mix)),
SND_SOC_DAPM_SUPPLY("Improve MONO Amp Drv", RT5640_PWR_ANLG1,
RT5640_PWR_MA_BIT, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY_S("Improve HP Amp Drv", 1, SND_SOC_NOPM,
0, 0, rt5640_hp_power_event, SND_SOC_DAPM_POST_PMU),
SND_SOC_DAPM_PGA_S("HP Amp", 1, SND_SOC_NOPM, 0, 0,
@@ -1252,10 +1225,69 @@ static const struct snd_soc_dapm_widget rt5640_dapm_widgets[] = {
SND_SOC_DAPM_OUTPUT("HPOR"),
SND_SOC_DAPM_OUTPUT("LOUTL"),
SND_SOC_DAPM_OUTPUT("LOUTR"),
};
static const struct snd_soc_dapm_widget rt5640_specific_dapm_widgets[] = {
/* Audio DSP */
SND_SOC_DAPM_PGA("Audio DSP", SND_SOC_NOPM, 0, 0, NULL, 0),
/* ANC */
SND_SOC_DAPM_PGA("ANC", SND_SOC_NOPM, 0, 0, NULL, 0),
/* DAC2 channel Mux */
SND_SOC_DAPM_MUX("DAC L2 Mux", SND_SOC_NOPM, 0, 0, &rt5640_dac_l2_mux),
SND_SOC_DAPM_MUX("DAC R2 Mux", SND_SOC_NOPM, 0, 0, &rt5640_dac_r2_mux),
SND_SOC_DAPM_MIXER("Stereo DAC MIXL", SND_SOC_NOPM, 0, 0,
rt5640_sto_dac_l_mix, ARRAY_SIZE(rt5640_sto_dac_l_mix)),
SND_SOC_DAPM_MIXER("Stereo DAC MIXR", SND_SOC_NOPM, 0, 0,
rt5640_sto_dac_r_mix, ARRAY_SIZE(rt5640_sto_dac_r_mix)),
SND_SOC_DAPM_DAC("DAC R2", NULL, RT5640_PWR_DIG1, RT5640_PWR_DAC_R2_BIT,
0),
SND_SOC_DAPM_DAC("DAC L2", NULL, RT5640_PWR_DIG1, RT5640_PWR_DAC_L2_BIT,
0),
SND_SOC_DAPM_MIXER("OUT MIXL", RT5640_PWR_MIXER, RT5640_PWR_OM_L_BIT,
0, rt5640_out_l_mix, ARRAY_SIZE(rt5640_out_l_mix)),
SND_SOC_DAPM_MIXER("OUT MIXR", RT5640_PWR_MIXER, RT5640_PWR_OM_R_BIT,
0, rt5640_out_r_mix, ARRAY_SIZE(rt5640_out_r_mix)),
SND_SOC_DAPM_MIXER("HPO MIX L", SND_SOC_NOPM, 0, 0,
rt5640_hpo_mix, ARRAY_SIZE(rt5640_hpo_mix)),
SND_SOC_DAPM_MIXER("HPO MIX R", SND_SOC_NOPM, 0, 0,
rt5640_hpo_mix, ARRAY_SIZE(rt5640_hpo_mix)),
SND_SOC_DAPM_MIXER("Mono MIX", RT5640_PWR_ANLG1, RT5640_PWR_MM_BIT, 0,
rt5640_mono_mix, ARRAY_SIZE(rt5640_mono_mix)),
SND_SOC_DAPM_SUPPLY("Improve MONO Amp Drv", RT5640_PWR_ANLG1,
RT5640_PWR_MA_BIT, 0, NULL, 0),
SND_SOC_DAPM_OUTPUT("MONOP"),
SND_SOC_DAPM_OUTPUT("MONON"),
};
static const struct snd_soc_dapm_widget rt5639_specific_dapm_widgets[] = {
SND_SOC_DAPM_MIXER("Stereo DAC MIXL", SND_SOC_NOPM, 0, 0,
rt5639_sto_dac_l_mix, ARRAY_SIZE(rt5639_sto_dac_l_mix)),
SND_SOC_DAPM_MIXER("Stereo DAC MIXR", SND_SOC_NOPM, 0, 0,
rt5639_sto_dac_r_mix, ARRAY_SIZE(rt5639_sto_dac_r_mix)),
SND_SOC_DAPM_SUPPLY("DAC L2 Filter", RT5640_PWR_DIG1,
RT5640_PWR_DAC_L2_BIT, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY("DAC R2 Filter", RT5640_PWR_DIG1,
RT5640_PWR_DAC_R2_BIT, 0, NULL, 0),
SND_SOC_DAPM_MIXER("OUT MIXL", RT5640_PWR_MIXER, RT5640_PWR_OM_L_BIT,
0, rt5639_out_l_mix, ARRAY_SIZE(rt5639_out_l_mix)),
SND_SOC_DAPM_MIXER("OUT MIXR", RT5640_PWR_MIXER, RT5640_PWR_OM_R_BIT,
0, rt5639_out_r_mix, ARRAY_SIZE(rt5639_out_r_mix)),
SND_SOC_DAPM_MIXER("HPO MIX L", SND_SOC_NOPM, 0, 0,
rt5639_hpo_mix, ARRAY_SIZE(rt5639_hpo_mix)),
SND_SOC_DAPM_MIXER("HPO MIX R", SND_SOC_NOPM, 0, 0,
rt5639_hpo_mix, ARRAY_SIZE(rt5639_hpo_mix)),
};
static const struct snd_soc_dapm_route rt5640_dapm_routes[] = {
{"IN1P", NULL, "LDO2"},
{"IN2P", NULL, "LDO2"},
@@ -1324,22 +1356,22 @@ static const struct snd_soc_dapm_route rt5640_dapm_routes[] = {
{"Stereo ADC MIXL", "ADC1 Switch", "Stereo ADC L1 Mux"},
{"Stereo ADC MIXL", "ADC2 Switch", "Stereo ADC L2 Mux"},
{"Stereo ADC MIXL", NULL, "Stereo Filter"},
{"Stereo Filter", NULL, "PLL1", check_sysclk1_source},
{"Stereo Filter", NULL, "PLL1", is_sys_clk_from_pll},
{"Stereo ADC MIXR", "ADC1 Switch", "Stereo ADC R1 Mux"},
{"Stereo ADC MIXR", "ADC2 Switch", "Stereo ADC R2 Mux"},
{"Stereo ADC MIXR", NULL, "Stereo Filter"},
{"Stereo Filter", NULL, "PLL1", check_sysclk1_source},
{"Stereo Filter", NULL, "PLL1", is_sys_clk_from_pll},
{"Mono ADC MIXL", "ADC1 Switch", "Mono ADC L1 Mux"},
{"Mono ADC MIXL", "ADC2 Switch", "Mono ADC L2 Mux"},
{"Mono ADC MIXL", NULL, "Mono Left Filter"},
{"Mono Left Filter", NULL, "PLL1", check_sysclk1_source},
{"Mono Left Filter", NULL, "PLL1", is_sys_clk_from_pll},
{"Mono ADC MIXR", "ADC1 Switch", "Mono ADC R1 Mux"},
{"Mono ADC MIXR", "ADC2 Switch", "Mono ADC R2 Mux"},
{"Mono ADC MIXR", NULL, "Mono Right Filter"},
{"Mono Right Filter", NULL, "PLL1", check_sysclk1_source},
{"Mono Right Filter", NULL, "PLL1", is_sys_clk_from_pll},
{"IF2 ADC L", NULL, "Mono ADC MIXL"},
{"IF2 ADC R", NULL, "Mono ADC MIXR"},
@@ -1397,71 +1429,38 @@ static const struct snd_soc_dapm_route rt5640_dapm_routes[] = {
{"DAC MIXR", "Stereo ADC Switch", "Stereo ADC MIXR"},
{"DAC MIXR", "INF1 Switch", "IF1 DAC R"},
{"ANC", NULL, "Stereo ADC MIXL"},
{"ANC", NULL, "Stereo ADC MIXR"},
{"Audio DSP", NULL, "DAC MIXL"},
{"Audio DSP", NULL, "DAC MIXR"},
{"DAC L2 Mux", "IF2", "IF2 DAC L"},
{"DAC L2 Mux", "Base L/R", "Audio DSP"},
{"DAC R2 Mux", "IF2", "IF2 DAC R"},
{"Stereo DAC MIXL", "DAC L1 Switch", "DAC MIXL"},
{"Stereo DAC MIXL", "DAC L2 Switch", "DAC L2 Mux"},
{"Stereo DAC MIXL", "ANC Switch", "ANC"},
{"Stereo DAC MIXR", "DAC R1 Switch", "DAC MIXR"},
{"Stereo DAC MIXR", "DAC R2 Switch", "DAC R2 Mux"},
{"Stereo DAC MIXR", "ANC Switch", "ANC"},
{"Mono DAC MIXL", "DAC L1 Switch", "DAC MIXL"},
{"Mono DAC MIXL", "DAC L2 Switch", "DAC L2 Mux"},
{"Mono DAC MIXL", "DAC R2 Switch", "DAC R2 Mux"},
{"Mono DAC MIXR", "DAC R1 Switch", "DAC MIXR"},
{"Mono DAC MIXR", "DAC R2 Switch", "DAC R2 Mux"},
{"Mono DAC MIXR", "DAC L2 Switch", "DAC L2 Mux"},
{"DIG MIXL", "DAC L1 Switch", "DAC MIXL"},
{"DIG MIXL", "DAC L2 Switch", "DAC L2 Mux"},
{"DIG MIXR", "DAC R1 Switch", "DAC MIXR"},
{"DIG MIXR", "DAC R2 Switch", "DAC R2 Mux"},
{"DAC L1", NULL, "Stereo DAC MIXL"},
{"DAC L1", NULL, "PLL1", check_sysclk1_source},
{"DAC L1", NULL, "PLL1", is_sys_clk_from_pll},
{"DAC R1", NULL, "Stereo DAC MIXR"},
{"DAC R1", NULL, "PLL1", check_sysclk1_source},
{"DAC L2", NULL, "Mono DAC MIXL"},
{"DAC L2", NULL, "PLL1", check_sysclk1_source},
{"DAC R2", NULL, "Mono DAC MIXR"},
{"DAC R2", NULL, "PLL1", check_sysclk1_source},
{"DAC R1", NULL, "PLL1", is_sys_clk_from_pll},
{"SPK MIXL", "REC MIXL Switch", "RECMIXL"},
{"SPK MIXL", "INL Switch", "INL VOL"},
{"SPK MIXL", "DAC L1 Switch", "DAC L1"},
{"SPK MIXL", "DAC L2 Switch", "DAC L2"},
{"SPK MIXL", "OUT MIXL Switch", "OUT MIXL"},
{"SPK MIXR", "REC MIXR Switch", "RECMIXR"},
{"SPK MIXR", "INR Switch", "INR VOL"},
{"SPK MIXR", "DAC R1 Switch", "DAC R1"},
{"SPK MIXR", "DAC R2 Switch", "DAC R2"},
{"SPK MIXR", "OUT MIXR Switch", "OUT MIXR"},
{"OUT MIXL", "SPK MIXL Switch", "SPK MIXL"},
{"OUT MIXL", "BST1 Switch", "BST1"},
{"OUT MIXL", "INL Switch", "INL VOL"},
{"OUT MIXL", "REC MIXL Switch", "RECMIXL"},
{"OUT MIXL", "DAC R2 Switch", "DAC R2"},
{"OUT MIXL", "DAC L2 Switch", "DAC L2"},
{"OUT MIXL", "DAC L1 Switch", "DAC L1"},
{"OUT MIXR", "SPK MIXR Switch", "SPK MIXR"},
{"OUT MIXR", "BST2 Switch", "BST2"},
{"OUT MIXR", "BST1 Switch", "BST1"},
{"OUT MIXR", "INR Switch", "INR VOL"},
{"OUT MIXR", "REC MIXR Switch", "RECMIXR"},
{"OUT MIXR", "DAC L2 Switch", "DAC L2"},
{"OUT MIXR", "DAC R2 Switch", "DAC R2"},
{"OUT MIXR", "DAC R1 Switch", "DAC R1"},
{"SPKVOL L", NULL, "SPK MIXL"},
@@ -1480,11 +1479,9 @@ static const struct snd_soc_dapm_route rt5640_dapm_routes[] = {
{"SPOR MIX", "SPKVOL R Switch", "SPKVOL R"},
{"SPOR MIX", "BST1 Switch", "BST1"},
{"HPO MIX L", "HPO MIX DAC2 Switch", "DAC L2"},
{"HPO MIX L", "HPO MIX DAC1 Switch", "DAC L1"},
{"HPO MIX L", "HPO MIX HPVOL Switch", "HPOVOL L"},
{"HPO MIX L", NULL, "HP L Amp"},
{"HPO MIX R", "HPO MIX DAC2 Switch", "DAC R2"},
{"HPO MIX R", "HPO MIX DAC1 Switch", "DAC R1"},
{"HPO MIX R", "HPO MIX HPVOL Switch", "HPOVOL R"},
{"HPO MIX R", NULL, "HP R Amp"},
@@ -1494,12 +1491,6 @@ static const struct snd_soc_dapm_route rt5640_dapm_routes[] = {
{"LOUT MIX", "OUTVOL L Switch", "OUTVOL L"},
{"LOUT MIX", "OUTVOL R Switch", "OUTVOL R"},
{"Mono MIX", "DAC R2 Switch", "DAC R2"},
{"Mono MIX", "DAC L2 Switch", "DAC L2"},
{"Mono MIX", "OUTVOL R Switch", "OUTVOL R"},
{"Mono MIX", "OUTVOL L Switch", "OUTVOL L"},
{"Mono MIX", "BST1 Switch", "BST1"},
{"HP Amp", NULL, "HPO MIX L"},
{"HP Amp", NULL, "HPO MIX R"},
@@ -1524,11 +1515,82 @@ static const struct snd_soc_dapm_route rt5640_dapm_routes[] = {
{"HPOR", NULL, "HP R Playback"},
{"LOUTL", NULL, "LOUT MIX"},
{"LOUTR", NULL, "LOUT MIX"},
};
static const struct snd_soc_dapm_route rt5640_specific_dapm_routes[] = {
{"ANC", NULL, "Stereo ADC MIXL"},
{"ANC", NULL, "Stereo ADC MIXR"},
{"Audio DSP", NULL, "DAC MIXL"},
{"Audio DSP", NULL, "DAC MIXR"},
{"DAC L2 Mux", "IF2", "IF2 DAC L"},
{"DAC L2 Mux", "Base L/R", "Audio DSP"},
{"DAC R2 Mux", "IF2", "IF2 DAC R"},
{"Stereo DAC MIXL", "DAC L2 Switch", "DAC L2 Mux"},
{"Stereo DAC MIXL", "ANC Switch", "ANC"},
{"Stereo DAC MIXR", "DAC R2 Switch", "DAC R2 Mux"},
{"Stereo DAC MIXR", "ANC Switch", "ANC"},
{"Mono DAC MIXL", "DAC L2 Switch", "DAC L2 Mux"},
{"Mono DAC MIXL", "DAC R2 Switch", "DAC R2 Mux"},
{"Mono DAC MIXR", "DAC R2 Switch", "DAC R2 Mux"},
{"Mono DAC MIXR", "DAC L2 Switch", "DAC L2 Mux"},
{"DIG MIXR", "DAC R2 Switch", "DAC R2 Mux"},
{"DIG MIXL", "DAC L2 Switch", "DAC L2 Mux"},
{"DAC L2", NULL, "Mono DAC MIXL"},
{"DAC L2", NULL, "PLL1", is_sys_clk_from_pll},
{"DAC R2", NULL, "Mono DAC MIXR"},
{"DAC R2", NULL, "PLL1", is_sys_clk_from_pll},
{"SPK MIXL", "DAC L2 Switch", "DAC L2"},
{"SPK MIXR", "DAC R2 Switch", "DAC R2"},
{"OUT MIXL", "SPK MIXL Switch", "SPK MIXL"},
{"OUT MIXR", "SPK MIXR Switch", "SPK MIXR"},
{"OUT MIXL", "DAC R2 Switch", "DAC R2"},
{"OUT MIXL", "DAC L2 Switch", "DAC L2"},
{"OUT MIXR", "DAC L2 Switch", "DAC L2"},
{"OUT MIXR", "DAC R2 Switch", "DAC R2"},
{"HPO MIX L", "HPO MIX DAC2 Switch", "DAC L2"},
{"HPO MIX R", "HPO MIX DAC2 Switch", "DAC R2"},
{"Mono MIX", "DAC R2 Switch", "DAC R2"},
{"Mono MIX", "DAC L2 Switch", "DAC L2"},
{"Mono MIX", "OUTVOL R Switch", "OUTVOL R"},
{"Mono MIX", "OUTVOL L Switch", "OUTVOL L"},
{"Mono MIX", "BST1 Switch", "BST1"},
{"MONOP", NULL, "Mono MIX"},
{"MONON", NULL, "Mono MIX"},
{"MONOP", NULL, "Improve MONO Amp Drv"},
};
static const struct snd_soc_dapm_route rt5639_specific_dapm_routes[] = {
{"Stereo DAC MIXL", "DAC L2 Switch", "IF2 DAC L"},
{"Stereo DAC MIXR", "DAC R2 Switch", "IF2 DAC R"},
{"Mono DAC MIXL", "DAC L2 Switch", "IF2 DAC L"},
{"Mono DAC MIXL", "DAC R2 Switch", "IF2 DAC R"},
{"Mono DAC MIXR", "DAC R2 Switch", "IF2 DAC R"},
{"Mono DAC MIXR", "DAC L2 Switch", "IF2 DAC L"},
{"DIG MIXL", "DAC L2 Switch", "IF2 DAC L"},
{"DIG MIXR", "DAC R2 Switch", "IF2 DAC R"},
{"IF2 DAC L", NULL, "DAC L2 Filter"},
{"IF2 DAC R", NULL, "DAC R2 Filter"},
};
static int get_sdp_info(struct snd_soc_codec *codec, int dai_id)
{
int ret = 0, val;
@@ -1623,16 +1685,16 @@ static int rt5640_hw_params(struct snd_pcm_substream *substream,
dev_dbg(dai->dev, "bclk_ms is %d and pre_div is %d for iis %d\n",
bclk_ms, pre_div, dai->id);
switch (params_format(params)) {
case SNDRV_PCM_FORMAT_S16_LE:
switch (params_width(params)) {
case 16:
break;
case SNDRV_PCM_FORMAT_S20_3LE:
case 20:
val_len |= RT5640_I2S_DL_20;
break;
case SNDRV_PCM_FORMAT_S24_LE:
case 24:
val_len |= RT5640_I2S_DL_24;
break;
case SNDRV_PCM_FORMAT_S8:
case 8:
val_len |= RT5640_I2S_DL_8;
break;
default:
@@ -1745,12 +1807,6 @@ static int rt5640_set_dai_sysclk(struct snd_soc_dai *dai,
case RT5640_SCLK_S_PLL1:
reg_val |= RT5640_SCLK_SRC_PLL1;
break;
case RT5640_SCLK_S_PLL1_TK:
reg_val |= RT5640_SCLK_SRC_PLL1T;
break;
case RT5640_SCLK_S_RCCLK:
reg_val |= RT5640_SCLK_SRC_RCCLK;
break;
default:
dev_err(codec->dev, "Invalid clock id (%d)\n", clk_id);
return -EINVAL;
@@ -1891,11 +1947,9 @@ static int rt5640_set_dai_pll(struct snd_soc_dai *dai, int pll_id, int source,
static int rt5640_set_bias_level(struct snd_soc_codec *codec,
enum snd_soc_bias_level level)
{
struct rt5640_priv *rt5640 = snd_soc_codec_get_drvdata(codec);
switch (level) {
case SND_SOC_BIAS_STANDBY:
if (SND_SOC_BIAS_OFF == codec->dapm.bias_level) {
regcache_cache_only(rt5640->regmap, false);
snd_soc_update_bits(codec, RT5640_PWR_ANLG1,
RT5640_PWR_VREF1 | RT5640_PWR_MB |
RT5640_PWR_BG | RT5640_PWR_VREF2,
@@ -1905,7 +1959,6 @@ static int rt5640_set_bias_level(struct snd_soc_codec *codec,
snd_soc_update_bits(codec, RT5640_PWR_ANLG1,
RT5640_PWR_FV1 | RT5640_PWR_FV2,
RT5640_PWR_FV1 | RT5640_PWR_FV2);
regcache_sync(rt5640->regmap);
snd_soc_update_bits(codec, RT5640_DUMMY1,
0x0301, 0x0301);
snd_soc_update_bits(codec, RT5640_MICBIAS,
@@ -1939,13 +1992,39 @@ static int rt5640_probe(struct snd_soc_codec *codec)
rt5640->codec = codec;
codec->dapm.idle_bias_off = 1;
rt5640_set_bias_level(codec, SND_SOC_BIAS_OFF);
snd_soc_update_bits(codec, RT5640_DUMMY1, 0x0301, 0x0301);
snd_soc_update_bits(codec, RT5640_MICBIAS, 0x0030, 0x0030);
snd_soc_update_bits(codec, RT5640_DSP_PATH2, 0xfc00, 0x0c00);
switch (snd_soc_read(codec, RT5640_RESET) & RT5640_ID_MASK) {
case RT5640_ID_5640:
case RT5640_ID_5642:
snd_soc_add_codec_controls(codec,
rt5640_specific_snd_controls,
ARRAY_SIZE(rt5640_specific_snd_controls));
snd_soc_dapm_new_controls(&codec->dapm,
rt5640_specific_dapm_widgets,
ARRAY_SIZE(rt5640_specific_dapm_widgets));
snd_soc_dapm_add_routes(&codec->dapm,
rt5640_specific_dapm_routes,
ARRAY_SIZE(rt5640_specific_dapm_routes));
break;
case RT5640_ID_5639:
snd_soc_dapm_new_controls(&codec->dapm,
rt5639_specific_dapm_widgets,
ARRAY_SIZE(rt5639_specific_dapm_widgets));
snd_soc_dapm_add_routes(&codec->dapm,
rt5639_specific_dapm_routes,
ARRAY_SIZE(rt5639_specific_dapm_routes));
break;
default:
dev_err(codec->dev,
"The driver is for RT5639 RT5640 or RT5642 only\n");
return -ENODEV;
}
return 0;
}
@@ -1980,6 +2059,9 @@ static int rt5640_resume(struct snd_soc_codec *codec)
msleep(400);
}
regcache_cache_only(rt5640->regmap, false);
regcache_sync(rt5640->regmap);
return 0;
}
#else
@@ -2045,6 +2127,7 @@ static struct snd_soc_codec_driver soc_codec_dev_rt5640 = {
.suspend = rt5640_suspend,
.resume = rt5640_resume,
.set_bias_level = rt5640_set_bias_level,
.idle_bias_off = true,
.controls = rt5640_snd_controls,
.num_controls = ARRAY_SIZE(rt5640_snd_controls),
.dapm_widgets = rt5640_dapm_widgets,
@@ -2071,12 +2154,15 @@ static const struct regmap_config rt5640_regmap = {
static const struct i2c_device_id rt5640_i2c_id[] = {
{ "rt5640", 0 },
{ "rt5639", 0 },
{ "rt5642", 0 },
{ }
};
MODULE_DEVICE_TABLE(i2c, rt5640_i2c_id);
#if defined(CONFIG_OF)
static const struct of_device_id rt5640_of_match[] = {
{ .compatible = "realtek,rt5639", },
{ .compatible = "realtek,rt5640", },
{},
};
@@ -2167,7 +2253,7 @@ static int rt5640_i2c_probe(struct i2c_client *i2c,
}
regmap_read(rt5640->regmap, RT5640_VENDOR_ID2, &val);
if ((val != RT5640_DEVICE_ID)) {
if (val != RT5640_DEVICE_ID) {
dev_err(&i2c->dev,
"Device with ID register %x is not rt5640/39\n", val);
return -ENODEV;
@@ -2188,6 +2274,25 @@ static int rt5640_i2c_probe(struct i2c_client *i2c,
regmap_update_bits(rt5640->regmap, RT5640_IN3_IN4,
RT5640_IN_DF2, RT5640_IN_DF2);
if (rt5640->pdata.dmic_en) {
regmap_update_bits(rt5640->regmap, RT5640_GPIO_CTRL1,
RT5640_GP2_PIN_MASK, RT5640_GP2_PIN_DMIC1_SCL);
if (rt5640->pdata.dmic1_data_pin) {
regmap_update_bits(rt5640->regmap, RT5640_DMIC,
RT5640_DMIC_1_DP_MASK, RT5640_DMIC_1_DP_GPIO3);
regmap_update_bits(rt5640->regmap, RT5640_GPIO_CTRL1,
RT5640_GP3_PIN_MASK, RT5640_GP3_PIN_DMIC1_SDA);
}
if (rt5640->pdata.dmic2_data_pin) {
regmap_update_bits(rt5640->regmap, RT5640_DMIC,
RT5640_DMIC_2_DP_MASK, RT5640_DMIC_2_DP_GPIO4);
regmap_update_bits(rt5640->regmap, RT5640_GPIO_CTRL1,
RT5640_GP4_PIN_MASK, RT5640_GP4_PIN_DMIC2_SDA);
}
}
rt5640->hp_mute = 1;
ret = snd_soc_register_codec(&i2c->dev, &soc_codec_dev_rt5640,
@@ -2220,6 +2325,6 @@ static struct i2c_driver rt5640_i2c_driver = {
};
module_i2c_driver(rt5640_i2c_driver);
MODULE_DESCRIPTION("ASoC RT5640 driver");
MODULE_DESCRIPTION("ASoC RT5640/RT5639 driver");
MODULE_AUTHOR("Johnny Hsu <johnnyhsu@realtek.com>");
MODULE_LICENSE("GPL v2");