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Diffstat (limited to 'sound/soc/codecs/rt5640.c')
-rw-r--r--sound/soc/codecs/rt5640.c235
1 files changed, 159 insertions, 76 deletions
diff --git a/sound/soc/codecs/rt5640.c b/sound/soc/codecs/rt5640.c
index ce585e37e38a..c26a8f814b18 100644
--- a/sound/soc/codecs/rt5640.c
+++ b/sound/soc/codecs/rt5640.c
@@ -50,8 +50,6 @@ static const struct regmap_range_cfg rt5640_ranges[] = {
static struct reg_default init_list[] = {
{RT5640_PR_BASE + 0x3d, 0x3600},
- {RT5640_PR_BASE + 0x1c, 0x0D21},
- {RT5640_PR_BASE + 0x1b, 0x0000},
{RT5640_PR_BASE + 0x12, 0x0aa8},
{RT5640_PR_BASE + 0x14, 0x0aaa},
{RT5640_PR_BASE + 0x20, 0x6110},
@@ -384,15 +382,11 @@ static const SOC_ENUM_SINGLE_DECL(
static const struct snd_kcontrol_new rt5640_snd_controls[] = {
/* Speaker Output Volume */
- SOC_DOUBLE("Speaker Playback Switch", RT5640_SPK_VOL,
- RT5640_L_MUTE_SFT, RT5640_R_MUTE_SFT, 1, 1),
SOC_DOUBLE("Speaker Channel Switch", RT5640_SPK_VOL,
RT5640_VOL_L_SFT, RT5640_VOL_R_SFT, 1, 1),
SOC_DOUBLE_TLV("Speaker Playback Volume", RT5640_SPK_VOL,
RT5640_L_VOL_SFT, RT5640_R_VOL_SFT, 39, 1, out_vol_tlv),
/* Headphone Output Volume */
- SOC_DOUBLE("HP Playback Switch", RT5640_HP_VOL,
- RT5640_L_MUTE_SFT, RT5640_R_MUTE_SFT, 1, 1),
SOC_DOUBLE("HP Channel Switch", RT5640_HP_VOL,
RT5640_VOL_L_SFT, RT5640_VOL_R_SFT, 1, 1),
SOC_DOUBLE_TLV("HP Playback Volume", RT5640_HP_VOL,
@@ -737,28 +731,21 @@ static const struct snd_kcontrol_new rt5640_mono_mix[] = {
RT5640_M_BST1_MM_SFT, 1, 1),
};
-/* INL/R source */
-static const char * const rt5640_inl_src[] = {
- "IN2P", "MONOP"
-};
+static const struct snd_kcontrol_new spk_l_enable_control =
+ SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5640_SPK_VOL,
+ RT5640_L_MUTE_SFT, 1, 1);
-static const SOC_ENUM_SINGLE_DECL(
- rt5640_inl_enum, RT5640_INL_INR_VOL,
- RT5640_INL_SEL_SFT, rt5640_inl_src);
+static const struct snd_kcontrol_new spk_r_enable_control =
+ SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5640_SPK_VOL,
+ RT5640_R_MUTE_SFT, 1, 1);
-static const struct snd_kcontrol_new rt5640_inl_mux =
- SOC_DAPM_ENUM("INL source", rt5640_inl_enum);
+static const struct snd_kcontrol_new hp_l_enable_control =
+ SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5640_HP_VOL,
+ RT5640_L_MUTE_SFT, 1, 1);
-static const char * const rt5640_inr_src[] = {
- "IN2N", "MONON"
-};
-
-static const SOC_ENUM_SINGLE_DECL(
- rt5640_inr_enum, RT5640_INL_INR_VOL,
- RT5640_INR_SEL_SFT, rt5640_inr_src);
-
-static const struct snd_kcontrol_new rt5640_inr_mux =
- SOC_DAPM_ENUM("INR source", rt5640_inr_enum);
+static const struct snd_kcontrol_new hp_r_enable_control =
+ SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5640_HP_VOL,
+ RT5640_R_MUTE_SFT, 1, 1);
/* Stereo ADC source */
static const char * const rt5640_stereo_adc1_src[] = {
@@ -891,33 +878,6 @@ static const SOC_ENUM_SINGLE_DECL(
static const struct snd_kcontrol_new rt5640_sdi_mux =
SOC_DAPM_ENUM("SDI select", rt5640_sdi_sel_enum);
-static int spk_event(struct snd_soc_dapm_widget *w,
- struct snd_kcontrol *kcontrol, int event)
-{
- struct snd_soc_codec *codec = w->codec;
- struct rt5640_priv *rt5640 = snd_soc_codec_get_drvdata(codec);
-
- switch (event) {
- case SND_SOC_DAPM_POST_PMU:
- regmap_update_bits(rt5640->regmap, RT5640_PWR_DIG1,
- 0x0001, 0x0001);
- regmap_update_bits(rt5640->regmap, RT5640_PR_BASE + 0x1c,
- 0xf000, 0xf000);
- break;
-
- case SND_SOC_DAPM_PRE_PMD:
- regmap_update_bits(rt5640->regmap, RT5640_PR_BASE + 0x1c,
- 0xf000, 0x0000);
- regmap_update_bits(rt5640->regmap, RT5640_PWR_DIG1,
- 0x0001, 0x0000);
- break;
-
- default:
- return 0;
- }
- return 0;
-}
-
static int rt5640_set_dmic1_event(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol, int event)
{
@@ -966,6 +926,117 @@ static int rt5640_set_dmic2_event(struct snd_soc_dapm_widget *w,
return 0;
}
+void hp_amp_power_on(struct snd_soc_codec *codec)
+{
+ struct rt5640_priv *rt5640 = snd_soc_codec_get_drvdata(codec);
+
+ /* depop parameters */
+ regmap_update_bits(rt5640->regmap, RT5640_PR_BASE +
+ RT5640_CHPUMP_INT_REG1, 0x0700, 0x0200);
+ regmap_update_bits(rt5640->regmap, RT5640_DEPOP_M2,
+ RT5640_DEPOP_MASK, RT5640_DEPOP_MAN);
+ regmap_update_bits(rt5640->regmap, RT5640_DEPOP_M1,
+ RT5640_HP_CP_MASK | RT5640_HP_SG_MASK | RT5640_HP_CB_MASK,
+ RT5640_HP_CP_PU | RT5640_HP_SG_DIS | RT5640_HP_CB_PU);
+ regmap_write(rt5640->regmap, RT5640_PR_BASE + RT5640_HP_DCC_INT1,
+ 0x9f00);
+ /* headphone amp power on */
+ regmap_update_bits(rt5640->regmap, RT5640_PWR_ANLG1,
+ RT5640_PWR_FV1 | RT5640_PWR_FV2, 0);
+ regmap_update_bits(rt5640->regmap, RT5640_PWR_ANLG1,
+ RT5640_PWR_HA,
+ RT5640_PWR_HA);
+ usleep_range(10000, 15000);
+ regmap_update_bits(rt5640->regmap, RT5640_PWR_ANLG1,
+ RT5640_PWR_FV1 | RT5640_PWR_FV2 ,
+ RT5640_PWR_FV1 | RT5640_PWR_FV2);
+}
+
+static void rt5640_pmu_depop(struct snd_soc_codec *codec)
+{
+ struct rt5640_priv *rt5640 = snd_soc_codec_get_drvdata(codec);
+
+ regmap_update_bits(rt5640->regmap, RT5640_DEPOP_M2,
+ RT5640_DEPOP_MASK | RT5640_DIG_DP_MASK,
+ RT5640_DEPOP_AUTO | RT5640_DIG_DP_EN);
+ regmap_update_bits(rt5640->regmap, RT5640_CHARGE_PUMP,
+ RT5640_PM_HP_MASK, RT5640_PM_HP_HV);
+
+ regmap_update_bits(rt5640->regmap, RT5640_DEPOP_M3,
+ RT5640_CP_FQ1_MASK | RT5640_CP_FQ2_MASK | RT5640_CP_FQ3_MASK,
+ (RT5640_CP_FQ_192_KHZ << RT5640_CP_FQ1_SFT) |
+ (RT5640_CP_FQ_12_KHZ << RT5640_CP_FQ2_SFT) |
+ (RT5640_CP_FQ_192_KHZ << RT5640_CP_FQ3_SFT));
+
+ regmap_write(rt5640->regmap, RT5640_PR_BASE +
+ RT5640_MAMP_INT_REG2, 0x1c00);
+ regmap_update_bits(rt5640->regmap, RT5640_DEPOP_M1,
+ RT5640_HP_CP_MASK | RT5640_HP_SG_MASK,
+ RT5640_HP_CP_PD | RT5640_HP_SG_EN);
+ regmap_update_bits(rt5640->regmap, RT5640_PR_BASE +
+ RT5640_CHPUMP_INT_REG1, 0x0700, 0x0400);
+}
+
+static int rt5640_hp_event(struct snd_soc_dapm_widget *w,
+ struct snd_kcontrol *kcontrol, int event)
+{
+ struct snd_soc_codec *codec = w->codec;
+ struct rt5640_priv *rt5640 = snd_soc_codec_get_drvdata(codec);
+
+ switch (event) {
+ case SND_SOC_DAPM_POST_PMU:
+ rt5640_pmu_depop(codec);
+ rt5640->hp_mute = 0;
+ break;
+
+ case SND_SOC_DAPM_PRE_PMD:
+ rt5640->hp_mute = 1;
+ usleep_range(70000, 75000);
+ break;
+
+ default:
+ return 0;
+ }
+
+ return 0;
+}
+
+static int rt5640_hp_power_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_POST_PMU:
+ hp_amp_power_on(codec);
+ break;
+ default:
+ return 0;
+ }
+
+ return 0;
+}
+
+static int rt5640_hp_post_event(struct snd_soc_dapm_widget *w,
+ struct snd_kcontrol *kcontrol, int event)
+{
+ struct snd_soc_codec *codec = w->codec;
+ struct rt5640_priv *rt5640 = snd_soc_codec_get_drvdata(codec);
+
+ switch (event) {
+ case SND_SOC_DAPM_POST_PMU:
+ if (!rt5640->hp_mute)
+ usleep_range(80000, 85000);
+
+ break;
+
+ default:
+ return 0;
+ }
+
+ return 0;
+}
+
static const struct snd_soc_dapm_widget rt5640_dapm_widgets[] = {
SND_SOC_DAPM_SUPPLY("PLL1", RT5640_PWR_ANLG2,
RT5640_PWR_PLL_BIT, 0, NULL, 0),
@@ -1005,9 +1076,6 @@ static const struct snd_soc_dapm_widget rt5640_dapm_widgets[] = {
RT5640_PWR_IN_L_BIT, 0, NULL, 0),
SND_SOC_DAPM_PGA("INR VOL", RT5640_PWR_VOL,
RT5640_PWR_IN_R_BIT, 0, NULL, 0),
- /* IN Mux */
- SND_SOC_DAPM_MUX("INL Mux", SND_SOC_NOPM, 0, 0, &rt5640_inl_mux),
- SND_SOC_DAPM_MUX("INR Mux", SND_SOC_NOPM, 0, 0, &rt5640_inr_mux),
/* REC Mixer */
SND_SOC_DAPM_MIXER("RECMIXL", RT5640_PWR_MIXER, RT5640_PWR_RM_L_BIT, 0,
rt5640_rec_l_mix, ARRAY_SIZE(rt5640_rec_l_mix)),
@@ -1158,15 +1226,28 @@ static const struct snd_soc_dapm_widget rt5640_dapm_widgets[] = {
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("Improve HP Amp Drv", RT5640_PWR_ANLG1,
- SND_SOC_NOPM, 0, NULL, 0),
- SND_SOC_DAPM_PGA("HP L Amp", RT5640_PWR_ANLG1,
+ 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,
+ rt5640_hp_event,
+ SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
+ SND_SOC_DAPM_SUPPLY("HP L Amp", RT5640_PWR_ANLG1,
RT5640_PWR_HP_L_BIT, 0, NULL, 0),
- SND_SOC_DAPM_PGA("HP R Amp", RT5640_PWR_ANLG1,
+ SND_SOC_DAPM_SUPPLY("HP R Amp", RT5640_PWR_ANLG1,
RT5640_PWR_HP_R_BIT, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY("Improve SPK Amp Drv", RT5640_PWR_DIG1,
- SND_SOC_NOPM, 0, spk_event,
- SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
+ RT5640_PWR_CLS_D_BIT, 0, NULL, 0),
+
+ /* Output Switch */
+ SND_SOC_DAPM_SWITCH("Speaker L Playback", SND_SOC_NOPM, 0, 0,
+ &spk_l_enable_control),
+ SND_SOC_DAPM_SWITCH("Speaker R Playback", SND_SOC_NOPM, 0, 0,
+ &spk_r_enable_control),
+ SND_SOC_DAPM_SWITCH("HP L Playback", SND_SOC_NOPM, 0, 0,
+ &hp_l_enable_control),
+ SND_SOC_DAPM_SWITCH("HP R Playback", SND_SOC_NOPM, 0, 0,
+ &hp_r_enable_control),
+ SND_SOC_DAPM_POST("HP Post", rt5640_hp_post_event),
/* Output Lines */
SND_SOC_DAPM_OUTPUT("SPOLP"),
SND_SOC_DAPM_OUTPUT("SPOLN"),
@@ -1407,9 +1488,11 @@ static const struct snd_soc_dapm_route rt5640_dapm_routes[] = {
{"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"},
{"LOUT MIX", "DAC L1 Switch", "DAC L1"},
{"LOUT MIX", "DAC R1 Switch", "DAC R1"},
@@ -1422,13 +1505,15 @@ static const struct snd_soc_dapm_route rt5640_dapm_routes[] = {
{"Mono MIX", "OUTVOL L Switch", "OUTVOL L"},
{"Mono MIX", "BST1 Switch", "BST1"},
- {"HP L Amp", NULL, "HPO MIX L"},
- {"HP R Amp", NULL, "HPO MIX R"},
+ {"HP Amp", NULL, "HPO MIX L"},
+ {"HP Amp", NULL, "HPO MIX R"},
- {"SPOLP", NULL, "SPOL MIX"},
- {"SPOLN", NULL, "SPOL MIX"},
- {"SPORP", NULL, "SPOR MIX"},
- {"SPORN", NULL, "SPOR MIX"},
+ {"Speaker L Playback", "Switch", "SPOL MIX"},
+ {"Speaker R Playback", "Switch", "SPOR MIX"},
+ {"SPOLP", NULL, "Speaker L Playback"},
+ {"SPOLN", NULL, "Speaker L Playback"},
+ {"SPORP", NULL, "Speaker R Playback"},
+ {"SPORN", NULL, "Speaker R Playback"},
{"SPOLP", NULL, "Improve SPK Amp Drv"},
{"SPOLN", NULL, "Improve SPK Amp Drv"},
@@ -1438,8 +1523,10 @@ static const struct snd_soc_dapm_route rt5640_dapm_routes[] = {
{"HPOL", NULL, "Improve HP Amp Drv"},
{"HPOR", NULL, "Improve HP Amp Drv"},
- {"HPOL", NULL, "HP L Amp"},
- {"HPOR", NULL, "HP R Amp"},
+ {"HP L Playback", "Switch", "HP Amp"},
+ {"HP R Playback", "Switch", "HP Amp"},
+ {"HPOL", NULL, "HP L Playback"},
+ {"HPOR", NULL, "HP R Playback"},
{"LOUTL", NULL, "LOUT MIX"},
{"LOUTR", NULL, "LOUT MIX"},
{"MONOP", NULL, "Mono MIX"},
@@ -1818,17 +1905,13 @@ static int rt5640_set_bias_level(struct snd_soc_codec *codec,
RT5640_PWR_BG | RT5640_PWR_VREF2,
RT5640_PWR_VREF1 | RT5640_PWR_MB |
RT5640_PWR_BG | RT5640_PWR_VREF2);
- mdelay(10);
+ usleep_range(10000, 15000);
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_DEPOP_M1,
- 0x001d, 0x0019);
- snd_soc_update_bits(codec, RT5640_DEPOP_M2,
- 0x2000, 0x2000);
snd_soc_update_bits(codec, RT5640_MICBIAS,
0x0030, 0x0030);
}
@@ -1872,8 +1955,6 @@ static int rt5640_probe(struct snd_soc_codec *codec)
rt5640_set_bias_level(codec, SND_SOC_BIAS_OFF);
snd_soc_update_bits(codec, RT5640_DUMMY1, 0x0301, 0x0301);
- snd_soc_update_bits(codec, RT5640_DEPOP_M1, 0x001d, 0x0019);
- snd_soc_update_bits(codec, RT5640_DEPOP_M2, 0x2000, 0x2000);
snd_soc_update_bits(codec, RT5640_MICBIAS, 0x0030, 0x0030);
snd_soc_update_bits(codec, RT5640_DSP_PATH2, 0xfc00, 0x0c00);
@@ -2095,6 +2176,8 @@ static int rt5640_i2c_probe(struct i2c_client *i2c,
regmap_update_bits(rt5640->regmap, RT5640_IN3_IN4,
RT5640_IN_DF2, RT5640_IN_DF2);
+ rt5640->hp_mute = 1;
+
ret = snd_soc_register_codec(&i2c->dev, &soc_codec_dev_rt5640,
rt5640_dai, ARRAY_SIZE(rt5640_dai));
if (ret < 0)
generated by cgit v1.2.3 (git 2.0.4) at 2024-11-05 10:32:57 +0000