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-rw-r--r--sound/soc/codecs/wm2000.c59
-rw-r--r--sound/soc/codecs/wm8994.c105
-rw-r--r--sound/soc/fsl/imx-audmux.c8
-rw-r--r--sound/soc/soc-dapm.c4
-rw-r--r--sound/soc/soc-pcm.c6
-rw-r--r--sound/soc/tegra/tegra30_ahub.c1
6 files changed, 104 insertions, 79 deletions
diff --git a/sound/soc/codecs/wm2000.c b/sound/soc/codecs/wm2000.c
index a75c3766aede..0418fa11e6bd 100644
--- a/sound/soc/codecs/wm2000.c
+++ b/sound/soc/codecs/wm2000.c
@@ -99,8 +99,9 @@ static void wm2000_reset(struct wm2000_priv *wm2000)
 }
 
 static int wm2000_poll_bit(struct i2c_client *i2c,
-			   unsigned int reg, u8 mask, int timeout)
+			   unsigned int reg, u8 mask)
 {
+	int timeout = 4000;
 	int val;
 
 	val = wm2000_read(i2c, reg);
@@ -119,7 +120,7 @@ static int wm2000_poll_bit(struct i2c_client *i2c,
 static int wm2000_power_up(struct i2c_client *i2c, int analogue)
 {
 	struct wm2000_priv *wm2000 = dev_get_drvdata(&i2c->dev);
-	int ret, timeout;
+	int ret;
 
 	BUG_ON(wm2000->anc_mode != ANC_OFF);
 
@@ -140,13 +141,13 @@ static int wm2000_power_up(struct i2c_client *i2c, int analogue)
 
 	/* Wait for ANC engine to become ready */
 	if (!wm2000_poll_bit(i2c, WM2000_REG_ANC_STAT,
-			     WM2000_ANC_ENG_IDLE, 1)) {
+			     WM2000_ANC_ENG_IDLE)) {
 		dev_err(&i2c->dev, "ANC engine failed to reset\n");
 		return -ETIMEDOUT;
 	}
 
 	if (!wm2000_poll_bit(i2c, WM2000_REG_SYS_STATUS,
-			     WM2000_STATUS_BOOT_COMPLETE, 1)) {
+			     WM2000_STATUS_BOOT_COMPLETE)) {
 		dev_err(&i2c->dev, "ANC engine failed to initialise\n");
 		return -ETIMEDOUT;
 	}
@@ -173,16 +174,13 @@ static int wm2000_power_up(struct i2c_client *i2c, int analogue)
 	dev_dbg(&i2c->dev, "Download complete\n");
 
 	if (analogue) {
-		timeout = 248;
-		wm2000_write(i2c, WM2000_REG_ANA_VMID_PU_TIME, timeout / 4);
+		wm2000_write(i2c, WM2000_REG_ANA_VMID_PU_TIME, 248 / 4);
 
 		wm2000_write(i2c, WM2000_REG_SYS_MODE_CNTRL,
 			     WM2000_MODE_ANA_SEQ_INCLUDE |
 			     WM2000_MODE_MOUSE_ENABLE |
 			     WM2000_MODE_THERMAL_ENABLE);
 	} else {
-		timeout = 10;
-
 		wm2000_write(i2c, WM2000_REG_SYS_MODE_CNTRL,
 			     WM2000_MODE_MOUSE_ENABLE |
 			     WM2000_MODE_THERMAL_ENABLE);
@@ -201,9 +199,8 @@ static int wm2000_power_up(struct i2c_client *i2c, int analogue)
 	wm2000_write(i2c, WM2000_REG_SYS_CTL2, WM2000_ANC_INT_N_CLR);
 
 	if (!wm2000_poll_bit(i2c, WM2000_REG_SYS_STATUS,
-			     WM2000_STATUS_MOUSE_ACTIVE, timeout)) {
-		dev_err(&i2c->dev, "Timed out waiting for device after %dms\n",
-			timeout * 10);
+			     WM2000_STATUS_MOUSE_ACTIVE)) {
+		dev_err(&i2c->dev, "Timed out waiting for device\n");
 		return -ETIMEDOUT;
 	}
 
@@ -218,28 +215,25 @@ static int wm2000_power_up(struct i2c_client *i2c, int analogue)
 static int wm2000_power_down(struct i2c_client *i2c, int analogue)
 {
 	struct wm2000_priv *wm2000 = dev_get_drvdata(&i2c->dev);
-	int timeout;
 
 	if (analogue) {
-		timeout = 248;
-		wm2000_write(i2c, WM2000_REG_ANA_VMID_PD_TIME, timeout / 4);
+		wm2000_write(i2c, WM2000_REG_ANA_VMID_PD_TIME, 248 / 4);
 		wm2000_write(i2c, WM2000_REG_SYS_MODE_CNTRL,
 			     WM2000_MODE_ANA_SEQ_INCLUDE |
 			     WM2000_MODE_POWER_DOWN);
 	} else {
-		timeout = 10;
 		wm2000_write(i2c, WM2000_REG_SYS_MODE_CNTRL,
 			     WM2000_MODE_POWER_DOWN);
 	}
 
 	if (!wm2000_poll_bit(i2c, WM2000_REG_SYS_STATUS,
-			     WM2000_STATUS_POWER_DOWN_COMPLETE, timeout)) {
+			     WM2000_STATUS_POWER_DOWN_COMPLETE)) {
 		dev_err(&i2c->dev, "Timeout waiting for ANC power down\n");
 		return -ETIMEDOUT;
 	}
 
 	if (!wm2000_poll_bit(i2c, WM2000_REG_ANC_STAT,
-			     WM2000_ANC_ENG_IDLE, 1)) {
+			     WM2000_ANC_ENG_IDLE)) {
 		dev_err(&i2c->dev, "Timeout waiting for ANC engine idle\n");
 		return -ETIMEDOUT;
 	}
@@ -268,13 +262,13 @@ static int wm2000_enter_bypass(struct i2c_client *i2c, int analogue)
 	}
 
 	if (!wm2000_poll_bit(i2c, WM2000_REG_SYS_STATUS,
-			     WM2000_STATUS_ANC_DISABLED, 10)) {
+			     WM2000_STATUS_ANC_DISABLED)) {
 		dev_err(&i2c->dev, "Timeout waiting for ANC disable\n");
 		return -ETIMEDOUT;
 	}
 
 	if (!wm2000_poll_bit(i2c, WM2000_REG_ANC_STAT,
-			     WM2000_ANC_ENG_IDLE, 1)) {
+			     WM2000_ANC_ENG_IDLE)) {
 		dev_err(&i2c->dev, "Timeout waiting for ANC engine idle\n");
 		return -ETIMEDOUT;
 	}
@@ -311,7 +305,7 @@ static int wm2000_exit_bypass(struct i2c_client *i2c, int analogue)
 	wm2000_write(i2c, WM2000_REG_SYS_CTL2, WM2000_ANC_INT_N_CLR);
 
 	if (!wm2000_poll_bit(i2c, WM2000_REG_SYS_STATUS,
-			     WM2000_STATUS_MOUSE_ACTIVE, 10)) {
+			     WM2000_STATUS_MOUSE_ACTIVE)) {
 		dev_err(&i2c->dev, "Timed out waiting for MOUSE\n");
 		return -ETIMEDOUT;
 	}
@@ -325,38 +319,32 @@ static int wm2000_exit_bypass(struct i2c_client *i2c, int analogue)
 static int wm2000_enter_standby(struct i2c_client *i2c, int analogue)
 {
 	struct wm2000_priv *wm2000 = dev_get_drvdata(&i2c->dev);
-	int timeout;
 
 	BUG_ON(wm2000->anc_mode != ANC_ACTIVE);
 
 	if (analogue) {
-		timeout = 248;
-		wm2000_write(i2c, WM2000_REG_ANA_VMID_PD_TIME, timeout / 4);
+		wm2000_write(i2c, WM2000_REG_ANA_VMID_PD_TIME, 248 / 4);
 
 		wm2000_write(i2c, WM2000_REG_SYS_MODE_CNTRL,
 			     WM2000_MODE_ANA_SEQ_INCLUDE |
 			     WM2000_MODE_THERMAL_ENABLE |
 			     WM2000_MODE_STANDBY_ENTRY);
 	} else {
-		timeout = 10;
-
 		wm2000_write(i2c, WM2000_REG_SYS_MODE_CNTRL,
 			     WM2000_MODE_THERMAL_ENABLE |
 			     WM2000_MODE_STANDBY_ENTRY);
 	}
 
 	if (!wm2000_poll_bit(i2c, WM2000_REG_SYS_STATUS,
-			     WM2000_STATUS_ANC_DISABLED, timeout)) {
+			     WM2000_STATUS_ANC_DISABLED)) {
 		dev_err(&i2c->dev,
 			"Timed out waiting for ANC disable after 1ms\n");
 		return -ETIMEDOUT;
 	}
 
-	if (!wm2000_poll_bit(i2c, WM2000_REG_ANC_STAT, WM2000_ANC_ENG_IDLE,
-			     1)) {
+	if (!wm2000_poll_bit(i2c, WM2000_REG_ANC_STAT, WM2000_ANC_ENG_IDLE)) {
 		dev_err(&i2c->dev,
-			"Timed out waiting for standby after %dms\n",
-			timeout * 10);
+			"Timed out waiting for standby\n");
 		return -ETIMEDOUT;
 	}
 
@@ -374,23 +362,19 @@ static int wm2000_enter_standby(struct i2c_client *i2c, int analogue)
 static int wm2000_exit_standby(struct i2c_client *i2c, int analogue)
 {
 	struct wm2000_priv *wm2000 = dev_get_drvdata(&i2c->dev);
-	int timeout;
 
 	BUG_ON(wm2000->anc_mode != ANC_STANDBY);
 
 	wm2000_write(i2c, WM2000_REG_SYS_CTL1, 0);
 
 	if (analogue) {
-		timeout = 248;
-		wm2000_write(i2c, WM2000_REG_ANA_VMID_PU_TIME, timeout / 4);
+		wm2000_write(i2c, WM2000_REG_ANA_VMID_PU_TIME, 248 / 4);
 
 		wm2000_write(i2c, WM2000_REG_SYS_MODE_CNTRL,
 			     WM2000_MODE_ANA_SEQ_INCLUDE |
 			     WM2000_MODE_THERMAL_ENABLE |
 			     WM2000_MODE_MOUSE_ENABLE);
 	} else {
-		timeout = 10;
-
 		wm2000_write(i2c, WM2000_REG_SYS_MODE_CNTRL,
 			     WM2000_MODE_THERMAL_ENABLE |
 			     WM2000_MODE_MOUSE_ENABLE);
@@ -400,9 +384,8 @@ static int wm2000_exit_standby(struct i2c_client *i2c, int analogue)
 	wm2000_write(i2c, WM2000_REG_SYS_CTL2, WM2000_ANC_INT_N_CLR);
 
 	if (!wm2000_poll_bit(i2c, WM2000_REG_SYS_STATUS,
-			     WM2000_STATUS_MOUSE_ACTIVE, timeout)) {
-		dev_err(&i2c->dev, "Timed out waiting for MOUSE after %dms\n",
-			timeout * 10);
+			     WM2000_STATUS_MOUSE_ACTIVE)) {
+		dev_err(&i2c->dev, "Timed out waiting for MOUSE\n");
 		return -ETIMEDOUT;
 	}
 
diff --git a/sound/soc/codecs/wm8994.c b/sound/soc/codecs/wm8994.c
index 993639d694ce..aa8c98b628da 100644
--- a/sound/soc/codecs/wm8994.c
+++ b/sound/soc/codecs/wm8994.c
@@ -46,6 +46,39 @@
 #define WM8994_NUM_DRC 3
 #define WM8994_NUM_EQ  3
 
+static struct {
+	unsigned int reg;
+	unsigned int mask;
+} wm8994_vu_bits[] = {
+	{ WM8994_LEFT_LINE_INPUT_1_2_VOLUME, WM8994_IN1_VU },
+	{ WM8994_RIGHT_LINE_INPUT_1_2_VOLUME, WM8994_IN1_VU },
+	{ WM8994_LEFT_LINE_INPUT_3_4_VOLUME, WM8994_IN2_VU },
+	{ WM8994_RIGHT_LINE_INPUT_3_4_VOLUME, WM8994_IN2_VU },
+	{ WM8994_SPEAKER_VOLUME_LEFT, WM8994_SPKOUT_VU },
+	{ WM8994_SPEAKER_VOLUME_RIGHT, WM8994_SPKOUT_VU },
+	{ WM8994_LEFT_OUTPUT_VOLUME, WM8994_HPOUT1_VU },
+	{ WM8994_RIGHT_OUTPUT_VOLUME, WM8994_HPOUT1_VU },
+	{ WM8994_LEFT_OPGA_VOLUME, WM8994_MIXOUT_VU },
+	{ WM8994_RIGHT_OPGA_VOLUME, WM8994_MIXOUT_VU },
+
+	{ WM8994_AIF1_DAC1_LEFT_VOLUME, WM8994_AIF1DAC1_VU },
+	{ WM8994_AIF1_DAC1_RIGHT_VOLUME, WM8994_AIF1DAC1_VU },
+	{ WM8994_AIF1_DAC2_LEFT_VOLUME, WM8994_AIF1DAC2_VU },
+	{ WM8994_AIF1_DAC2_RIGHT_VOLUME, WM8994_AIF1DAC2_VU },
+	{ WM8994_AIF2_DAC_LEFT_VOLUME, WM8994_AIF2DAC_VU },
+	{ WM8994_AIF2_DAC_RIGHT_VOLUME, WM8994_AIF2DAC_VU },
+	{ WM8994_AIF1_ADC1_LEFT_VOLUME, WM8994_AIF1ADC1_VU },
+	{ WM8994_AIF1_ADC1_RIGHT_VOLUME, WM8994_AIF1ADC1_VU },
+	{ WM8994_AIF1_ADC2_LEFT_VOLUME, WM8994_AIF1ADC2_VU },
+	{ WM8994_AIF1_ADC2_RIGHT_VOLUME, WM8994_AIF1ADC2_VU },
+	{ WM8994_AIF2_ADC_LEFT_VOLUME, WM8994_AIF2ADC_VU },
+	{ WM8994_AIF2_ADC_RIGHT_VOLUME, WM8994_AIF1ADC2_VU },
+	{ WM8994_DAC1_LEFT_VOLUME, WM8994_DAC1_VU },
+	{ WM8994_DAC1_RIGHT_VOLUME, WM8994_DAC1_VU },
+	{ WM8994_DAC2_LEFT_VOLUME, WM8994_DAC2_VU },
+	{ WM8994_DAC2_RIGHT_VOLUME, WM8994_DAC2_VU },
+};
+
 static int wm8994_drc_base[] = {
 	WM8994_AIF1_DRC1_1,
 	WM8994_AIF1_DRC2_1,
@@ -989,6 +1022,7 @@ static int aif1clk_ev(struct snd_soc_dapm_widget *w,
 	struct snd_soc_codec *codec = w->codec;
 	struct wm8994 *control = codec->control_data;
 	int mask = WM8994_AIF1DAC1L_ENA | WM8994_AIF1DAC1R_ENA;
+	int i;
 	int dac;
 	int adc;
 	int val;
@@ -1047,6 +1081,13 @@ static int aif1clk_ev(struct snd_soc_dapm_widget *w,
 				    WM8994_AIF1DAC2L_ENA);
 		break;
 
+	case SND_SOC_DAPM_POST_PMU:
+		for (i = 0; i < ARRAY_SIZE(wm8994_vu_bits); i++)
+			snd_soc_write(codec, wm8994_vu_bits[i].reg,
+				      snd_soc_read(codec,
+						   wm8994_vu_bits[i].reg));
+		break;
+
 	case SND_SOC_DAPM_PRE_PMD:
 	case SND_SOC_DAPM_POST_PMD:
 		snd_soc_update_bits(codec, WM8994_POWER_MANAGEMENT_5,
@@ -1072,6 +1113,7 @@ static int aif2clk_ev(struct snd_soc_dapm_widget *w,
 		      struct snd_kcontrol *kcontrol, int event)
 {
 	struct snd_soc_codec *codec = w->codec;
+	int i;
 	int dac;
 	int adc;
 	int val;
@@ -1122,6 +1164,13 @@ static int aif2clk_ev(struct snd_soc_dapm_widget *w,
 				    WM8994_AIF2DACR_ENA);
 		break;
 
+	case SND_SOC_DAPM_POST_PMU:
+		for (i = 0; i < ARRAY_SIZE(wm8994_vu_bits); i++)
+			snd_soc_write(codec, wm8994_vu_bits[i].reg,
+				      snd_soc_read(codec,
+						   wm8994_vu_bits[i].reg));
+		break;
+
 	case SND_SOC_DAPM_PRE_PMD:
 	case SND_SOC_DAPM_POST_PMD:
 		snd_soc_update_bits(codec, WM8994_POWER_MANAGEMENT_5,
@@ -1190,17 +1239,19 @@ static int late_enable_ev(struct snd_soc_dapm_widget *w,
 	switch (event) {
 	case SND_SOC_DAPM_PRE_PMU:
 		if (wm8994->aif1clk_enable) {
-			aif1clk_ev(w, kcontrol, event);
+			aif1clk_ev(w, kcontrol, SND_SOC_DAPM_PRE_PMU);
 			snd_soc_update_bits(codec, WM8994_AIF1_CLOCKING_1,
 					    WM8994_AIF1CLK_ENA_MASK,
 					    WM8994_AIF1CLK_ENA);
+			aif1clk_ev(w, kcontrol, SND_SOC_DAPM_POST_PMU);
 			wm8994->aif1clk_enable = 0;
 		}
 		if (wm8994->aif2clk_enable) {
-			aif2clk_ev(w, kcontrol, event);
+			aif2clk_ev(w, kcontrol, SND_SOC_DAPM_PRE_PMU);
 			snd_soc_update_bits(codec, WM8994_AIF2_CLOCKING_1,
 					    WM8994_AIF2CLK_ENA_MASK,
 					    WM8994_AIF2CLK_ENA);
+			aif2clk_ev(w, kcontrol, SND_SOC_DAPM_POST_PMU);
 			wm8994->aif2clk_enable = 0;
 		}
 		break;
@@ -1221,15 +1272,17 @@ static int late_disable_ev(struct snd_soc_dapm_widget *w,
 	switch (event) {
 	case SND_SOC_DAPM_POST_PMD:
 		if (wm8994->aif1clk_disable) {
+			aif1clk_ev(w, kcontrol, SND_SOC_DAPM_PRE_PMD);
 			snd_soc_update_bits(codec, WM8994_AIF1_CLOCKING_1,
 					    WM8994_AIF1CLK_ENA_MASK, 0);
-			aif1clk_ev(w, kcontrol, event);
+			aif1clk_ev(w, kcontrol, SND_SOC_DAPM_POST_PMD);
 			wm8994->aif1clk_disable = 0;
 		}
 		if (wm8994->aif2clk_disable) {
+			aif2clk_ev(w, kcontrol, SND_SOC_DAPM_PRE_PMD);
 			snd_soc_update_bits(codec, WM8994_AIF2_CLOCKING_1,
 					    WM8994_AIF2CLK_ENA_MASK, 0);
-			aif2clk_ev(w, kcontrol, event);
+			aif2clk_ev(w, kcontrol, SND_SOC_DAPM_POST_PMD);
 			wm8994->aif2clk_disable = 0;
 		}
 		break;
@@ -1527,9 +1580,11 @@ SND_SOC_DAPM_POST("Late Disable PGA", late_disable_ev)
 
 static const struct snd_soc_dapm_widget wm8994_lateclk_widgets[] = {
 SND_SOC_DAPM_SUPPLY("AIF1CLK", WM8994_AIF1_CLOCKING_1, 0, 0, aif1clk_ev,
-		    SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_PRE_PMD),
+		    SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
+		    SND_SOC_DAPM_PRE_PMD),
 SND_SOC_DAPM_SUPPLY("AIF2CLK", WM8994_AIF2_CLOCKING_1, 0, 0, aif2clk_ev,
-		    SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_PRE_PMD),
+		    SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
+		    SND_SOC_DAPM_PRE_PMD),
 SND_SOC_DAPM_PGA("Direct Voice", SND_SOC_NOPM, 0, 0, NULL, 0),
 SND_SOC_DAPM_MIXER("SPKL", WM8994_POWER_MANAGEMENT_3, 8, 0,
 		   left_speaker_mixer, ARRAY_SIZE(left_speaker_mixer)),
@@ -3879,39 +3934,11 @@ static int wm8994_codec_probe(struct snd_soc_codec *codec)
 
 	pm_runtime_put(codec->dev);
 
-	/* Latch volume updates (right only; we always do left then right). */
-	snd_soc_update_bits(codec, WM8994_AIF1_DAC1_LEFT_VOLUME,
-			    WM8994_AIF1DAC1_VU, WM8994_AIF1DAC1_VU);
-	snd_soc_update_bits(codec, WM8994_AIF1_DAC1_RIGHT_VOLUME,
-			    WM8994_AIF1DAC1_VU, WM8994_AIF1DAC1_VU);
-	snd_soc_update_bits(codec, WM8994_AIF1_DAC2_LEFT_VOLUME,
-			    WM8994_AIF1DAC2_VU, WM8994_AIF1DAC2_VU);
-	snd_soc_update_bits(codec, WM8994_AIF1_DAC2_RIGHT_VOLUME,
-			    WM8994_AIF1DAC2_VU, WM8994_AIF1DAC2_VU);
-	snd_soc_update_bits(codec, WM8994_AIF2_DAC_LEFT_VOLUME,
-			    WM8994_AIF2DAC_VU, WM8994_AIF2DAC_VU);
-	snd_soc_update_bits(codec, WM8994_AIF2_DAC_RIGHT_VOLUME,
-			    WM8994_AIF2DAC_VU, WM8994_AIF2DAC_VU);
-	snd_soc_update_bits(codec, WM8994_AIF1_ADC1_LEFT_VOLUME,
-			    WM8994_AIF1ADC1_VU, WM8994_AIF1ADC1_VU);
-	snd_soc_update_bits(codec, WM8994_AIF1_ADC1_RIGHT_VOLUME,
-			    WM8994_AIF1ADC1_VU, WM8994_AIF1ADC1_VU);
-	snd_soc_update_bits(codec, WM8994_AIF1_ADC2_LEFT_VOLUME,
-			    WM8994_AIF1ADC2_VU, WM8994_AIF1ADC2_VU);
-	snd_soc_update_bits(codec, WM8994_AIF1_ADC2_RIGHT_VOLUME,
-			    WM8994_AIF1ADC2_VU, WM8994_AIF1ADC2_VU);
-	snd_soc_update_bits(codec, WM8994_AIF2_ADC_LEFT_VOLUME,
-			    WM8994_AIF2ADC_VU, WM8994_AIF1ADC2_VU);
-	snd_soc_update_bits(codec, WM8994_AIF2_ADC_RIGHT_VOLUME,
-			    WM8994_AIF2ADC_VU, WM8994_AIF1ADC2_VU);
-	snd_soc_update_bits(codec, WM8994_DAC1_LEFT_VOLUME,
-			    WM8994_DAC1_VU, WM8994_DAC1_VU);
-	snd_soc_update_bits(codec, WM8994_DAC1_RIGHT_VOLUME,
-			    WM8994_DAC1_VU, WM8994_DAC1_VU);
-	snd_soc_update_bits(codec, WM8994_DAC2_LEFT_VOLUME,
-			    WM8994_DAC2_VU, WM8994_DAC2_VU);
-	snd_soc_update_bits(codec, WM8994_DAC2_RIGHT_VOLUME,
-			    WM8994_DAC2_VU, WM8994_DAC2_VU);
+	/* Latch volume update bits */
+	for (i = 0; i < ARRAY_SIZE(wm8994_vu_bits); i++)
+		snd_soc_update_bits(codec, wm8994_vu_bits[i].reg,
+				    wm8994_vu_bits[i].mask,
+				    wm8994_vu_bits[i].mask);
 
 	/* Set the low bit of the 3D stereo depth so TLV matches */
 	snd_soc_update_bits(codec, WM8994_AIF1_DAC1_FILTERS_2,
diff --git a/sound/soc/fsl/imx-audmux.c b/sound/soc/fsl/imx-audmux.c
index f23700359c67..080327414c6b 100644
--- a/sound/soc/fsl/imx-audmux.c
+++ b/sound/soc/fsl/imx-audmux.c
@@ -26,6 +26,7 @@
 #include <linux/of_device.h>
 #include <linux/platform_device.h>
 #include <linux/slab.h>
+#include <linux/pinctrl/consumer.h>
 
 #include "imx-audmux.h"
 
@@ -249,6 +250,7 @@ EXPORT_SYMBOL_GPL(imx_audmux_v2_configure_port);
 static int __devinit imx_audmux_probe(struct platform_device *pdev)
 {
 	struct resource *res;
+	struct pinctrl *pinctrl;
 	const struct of_device_id *of_id =
 			of_match_device(imx_audmux_dt_ids, &pdev->dev);
 
@@ -257,6 +259,12 @@ static int __devinit imx_audmux_probe(struct platform_device *pdev)
 	if (!audmux_base)
 		return -EADDRNOTAVAIL;
 
+	pinctrl = devm_pinctrl_get_select_default(&pdev->dev);
+	if (IS_ERR(pinctrl)) {
+		dev_err(&pdev->dev, "setup pinctrl failed!");
+		return PTR_ERR(pinctrl);
+	}
+
 	audmux_clk = clk_get(&pdev->dev, "audmux");
 	if (IS_ERR(audmux_clk)) {
 		dev_dbg(&pdev->dev, "cannot get clock: %ld\n",
diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c
index 90ee77d2409d..89eae93445cf 100644
--- a/sound/soc/soc-dapm.c
+++ b/sound/soc/soc-dapm.c
@@ -913,7 +913,7 @@ static int is_connected_input_ep(struct snd_soc_dapm_widget *widget,
 			/* do we need to add this widget to the list ? */
 			if (list) {
 				int err;
-				err = dapm_list_add_widget(list, path->sink);
+				err = dapm_list_add_widget(list, path->source);
 				if (err < 0) {
 					dev_err(widget->dapm->dev, "could not add widget %s\n",
 						widget->name);
@@ -954,7 +954,7 @@ int snd_soc_dapm_dai_get_connected_widgets(struct snd_soc_dai *dai, int stream,
 	if (stream == SNDRV_PCM_STREAM_PLAYBACK)
 		paths = is_connected_output_ep(dai->playback_widget, list);
 	else
-		paths = is_connected_input_ep(dai->playback_widget, list);
+		paths = is_connected_input_ep(dai->capture_widget, list);
 
 	trace_snd_soc_dapm_connected(paths, stream);
 	dapm_clear_walk(&card->dapm);
diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c
index bedd1717a373..48fd15b312c1 100644
--- a/sound/soc/soc-pcm.c
+++ b/sound/soc/soc-pcm.c
@@ -794,6 +794,9 @@ static struct snd_soc_pcm_runtime *dpcm_get_be(struct snd_soc_card *card,
 		for (i = 0; i < card->num_links; i++) {
 			be = &card->rtd[i];
 
+			if (!be->dai_link->no_pcm)
+				continue;
+
 			if (be->cpu_dai->playback_widget == widget ||
 				be->codec_dai->playback_widget == widget)
 				return be;
@@ -803,6 +806,9 @@ static struct snd_soc_pcm_runtime *dpcm_get_be(struct snd_soc_card *card,
 		for (i = 0; i < card->num_links; i++) {
 			be = &card->rtd[i];
 
+			if (!be->dai_link->no_pcm)
+				continue;
+
 			if (be->cpu_dai->capture_widget == widget ||
 				be->codec_dai->capture_widget == widget)
 				return be;
diff --git a/sound/soc/tegra/tegra30_ahub.c b/sound/soc/tegra/tegra30_ahub.c
index 57cd419f743e..f43edb364a18 100644
--- a/sound/soc/tegra/tegra30_ahub.c
+++ b/sound/soc/tegra/tegra30_ahub.c
@@ -629,3 +629,4 @@ MODULE_AUTHOR("Stephen Warren <swarren@nvidia.com>");
 MODULE_DESCRIPTION("Tegra30 AHUB driver");
 MODULE_LICENSE("GPL v2");
 MODULE_ALIAS("platform:" DRV_NAME);
+MODULE_DEVICE_TABLE(of, tegra30_ahub_of_match);
generated by cgit-pink 1.4.1 (git 2.36.1) at 2024-10-19 09:26:28 +0000