Merge tag 'asoc-fix-v4.13-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linussound-4.13-rc4

ASoC: Fixes for v4.13

Quite a few fixes here that have been sent since the merge window, the
biggest one is the fix from Tony for some confusion with the device
property API which was causing issues with the of-graph card.  This is
fixed with some changes in the graph API itself as it seemed very likely
to be error prone.

34 files changed, 316 insertions, 245 deletions

diff --git a/sound/core/control.c b/sound/core/control.c
index ecd358213b83..3c6be1452e35 100644
--- a/sound/core/control.c
+++ b/sound/core/control.c
@@ -1557,7 +1557,7 @@ static ssize_t snd_ctl_read(struct file *file, char __user *buffer,
 		struct snd_ctl_event ev;
 		struct snd_kctl_event *kev;
 		while (list_empty(&ctl->events)) {
-			wait_queue_t wait;
+			wait_queue_entry_t wait;
 			if ((file->f_flags & O_NONBLOCK) != 0 || result > 0) {
 				err = -EAGAIN;
 				goto __end_lock;
diff --git a/sound/core/hwdep.c b/sound/core/hwdep.c
index 9602a7e38d8a..a73baa1242be 100644
--- a/sound/core/hwdep.c
+++ b/sound/core/hwdep.c
@@ -85,7 +85,7 @@ static int snd_hwdep_open(struct inode *inode, struct file * file)
 	int major = imajor(inode);
 	struct snd_hwdep *hw;
 	int err;
-	wait_queue_t wait;
+	wait_queue_entry_t wait;
 
 	if (major == snd_major) {
 		hw = snd_lookup_minor_data(iminor(inode),
diff --git a/sound/core/init.c b/sound/core/init.c
index 00f2cbb76e69..b4365bcf28a7 100644
--- a/sound/core/init.c
+++ b/sound/core/init.c
@@ -984,7 +984,7 @@ EXPORT_SYMBOL(snd_card_file_remove);
  */
 int snd_power_wait(struct snd_card *card, unsigned int power_state)
 {
-	wait_queue_t wait;
+	wait_queue_entry_t wait;
 	int result = 0;
 
 	/* fastpath */
diff --git a/sound/core/oss/pcm_oss.c b/sound/core/oss/pcm_oss.c
index 5e1009d959a8..e49f448ee04f 100644
--- a/sound/core/oss/pcm_oss.c
+++ b/sound/core/oss/pcm_oss.c
@@ -1518,7 +1518,7 @@ static int snd_pcm_oss_sync1(struct snd_pcm_substream *substream, size_t size)
 	ssize_t result = 0;
 	snd_pcm_state_t state;
 	long res;
-	wait_queue_t wait;
+	wait_queue_entry_t wait;
 
 	runtime = substream->runtime;
 	init_waitqueue_entry(&wait, current);
@@ -2334,7 +2334,7 @@ static int snd_pcm_oss_open(struct inode *inode, struct file *file)
 	struct snd_pcm_oss_file *pcm_oss_file;
 	struct snd_pcm_oss_setup setup[2];
 	int nonblock;
-	wait_queue_t wait;
+	wait_queue_entry_t wait;
 
 	err = nonseekable_open(inode, file);
 	if (err < 0)
diff --git a/sound/core/pcm_lib.c b/sound/core/pcm_lib.c
index e76d55a4d1b2..a93a4235a332 100644
--- a/sound/core/pcm_lib.c
+++ b/sound/core/pcm_lib.c
@@ -1826,7 +1826,7 @@ static int wait_for_avail(struct snd_pcm_substream *substream,
 {
 	struct snd_pcm_runtime *runtime = substream->runtime;
 	int is_playback = substream->stream == SNDRV_PCM_STREAM_PLAYBACK;
-	wait_queue_t wait;
+	wait_queue_entry_t wait;
 	int err = 0;
 	snd_pcm_uframes_t avail = 0;
 	long wait_time, tout;
diff --git a/sound/core/pcm_native.c b/sound/core/pcm_native.c
index 2a730f38e375..22995cb3bd44 100644
--- a/sound/core/pcm_native.c
+++ b/sound/core/pcm_native.c
@@ -1774,7 +1774,7 @@ static int snd_pcm_drain(struct snd_pcm_substream *substream,
 	struct snd_card *card;
 	struct snd_pcm_runtime *runtime;
 	struct snd_pcm_substream *s;
-	wait_queue_t wait;
+	wait_queue_entry_t wait;
 	int result = 0;
 	int nonblock = 0;
 
@@ -2465,7 +2465,7 @@ static int snd_pcm_capture_open(struct inode *inode, struct file *file)
 static int snd_pcm_open(struct file *file, struct snd_pcm *pcm, int stream)
 {
 	int err;
-	wait_queue_t wait;
+	wait_queue_entry_t wait;
 
 	if (pcm == NULL) {
 		err = -ENODEV;
diff --git a/sound/core/rawmidi.c b/sound/core/rawmidi.c
index 153d78bc79c0..b3b353d72527 100644
--- a/sound/core/rawmidi.c
+++ b/sound/core/rawmidi.c
@@ -368,7 +368,7 @@ static int snd_rawmidi_open(struct inode *inode, struct file *file)
 	int err;
 	struct snd_rawmidi *rmidi;
 	struct snd_rawmidi_file *rawmidi_file = NULL;
-	wait_queue_t wait;
+	wait_queue_entry_t wait;
 
 	if ((file->f_flags & O_APPEND) && !(file->f_flags & O_NONBLOCK)) 
 		return -EINVAL;		/* invalid combination */
@@ -1002,7 +1002,7 @@ static ssize_t snd_rawmidi_read(struct file *file, char __user *buf, size_t coun
 	while (count > 0) {
 		spin_lock_irq(&runtime->lock);
 		while (!snd_rawmidi_ready(substream)) {
-			wait_queue_t wait;
+			wait_queue_entry_t wait;
 			if ((file->f_flags & O_NONBLOCK) != 0 || result > 0) {
 				spin_unlock_irq(&runtime->lock);
 				return result > 0 ? result : -EAGAIN;
@@ -1306,7 +1306,7 @@ static ssize_t snd_rawmidi_write(struct file *file, const char __user *buf,
 	while (count > 0) {
 		spin_lock_irq(&runtime->lock);
 		while (!snd_rawmidi_ready_append(substream, count)) {
-			wait_queue_t wait;
+			wait_queue_entry_t wait;
 			if (file->f_flags & O_NONBLOCK) {
 				spin_unlock_irq(&runtime->lock);
 				return result > 0 ? result : -EAGAIN;
@@ -1338,7 +1338,7 @@ static ssize_t snd_rawmidi_write(struct file *file, const char __user *buf,
 	if (file->f_flags & O_DSYNC) {
 		spin_lock_irq(&runtime->lock);
 		while (runtime->avail != runtime->buffer_size) {
-			wait_queue_t wait;
+			wait_queue_entry_t wait;
 			unsigned int last_avail = runtime->avail;
 			init_waitqueue_entry(&wait, current);
 			add_wait_queue(&runtime->sleep, &wait);
diff --git a/sound/core/seq/seq_fifo.c b/sound/core/seq/seq_fifo.c
index 01c4cfe30c9f..a8c2822e0198 100644
--- a/sound/core/seq/seq_fifo.c
+++ b/sound/core/seq/seq_fifo.c
@@ -179,7 +179,7 @@ int snd_seq_fifo_cell_out(struct snd_seq_fifo *f,
 {
 	struct snd_seq_event_cell *cell;
 	unsigned long flags;
-	wait_queue_t wait;
+	wait_queue_entry_t wait;
 
 	if (snd_BUG_ON(!f))
 		return -EINVAL;
diff --git a/sound/core/seq/seq_memory.c b/sound/core/seq/seq_memory.c
index 512f78ea13da..f763682584a8 100644
--- a/sound/core/seq/seq_memory.c
+++ b/sound/core/seq/seq_memory.c
@@ -225,7 +225,7 @@ static int snd_seq_cell_alloc(struct snd_seq_pool *pool,
 	struct snd_seq_event_cell *cell;
 	unsigned long flags;
 	int err = -EAGAIN;
-	wait_queue_t wait;
+	wait_queue_entry_t wait;
 
 	if (pool == NULL)
 		return -EINVAL;
diff --git a/sound/core/timer.c b/sound/core/timer.c
index 4888203b2dbc..a9b9a277e00c 100644
--- a/sound/core/timer.c
+++ b/sound/core/timer.c
@@ -1971,7 +1971,7 @@ static ssize_t snd_timer_user_read(struct file *file, char __user *buffer,
 	spin_lock_irq(&tu->qlock);
 	while ((long)count - result >= unit) {
 		while (!tu->qused) {
-			wait_queue_t wait;
+			wait_queue_entry_t wait;
 
 			if ((file->f_flags & O_NONBLOCK) != 0 || result > 0) {
 				err = -EAGAIN;
diff --git a/sound/isa/wavefront/wavefront_synth.c b/sound/isa/wavefront/wavefront_synth.c
index 4dae9ff9ef5a..0b1e4b34b299 100644
--- a/sound/isa/wavefront/wavefront_synth.c
+++ b/sound/isa/wavefront/wavefront_synth.c
@@ -1782,7 +1782,7 @@ wavefront_should_cause_interrupt (snd_wavefront_t *dev,
 				  int val, int port, unsigned long timeout)
 
 {
-	wait_queue_t wait;
+	wait_queue_entry_t wait;
 
 	init_waitqueue_entry(&wait, current);
 	spin_lock_irq(&dev->irq_lock);
diff --git a/sound/pci/mixart/mixart_core.c b/sound/pci/mixart/mixart_core.c
index dccf3db48fe0..8bf2ce32d4a8 100644
--- a/sound/pci/mixart/mixart_core.c
+++ b/sound/pci/mixart/mixart_core.c
@@ -239,7 +239,7 @@ int snd_mixart_send_msg(struct mixart_mgr *mgr, struct mixart_msg *request, int
 	struct mixart_msg resp;
 	u32 msg_frame = 0; /* set to 0, so it's no notification to wait for, but the answer */
 	int err;
-	wait_queue_t wait;
+	wait_queue_entry_t wait;
 	long timeout;
 
 	init_waitqueue_entry(&wait, current);
@@ -284,7 +284,7 @@ int snd_mixart_send_msg_wait_notif(struct mixart_mgr *mgr,
 				   struct mixart_msg *request, u32 notif_event)
 {
 	int err;
-	wait_queue_t wait;
+	wait_queue_entry_t wait;
 	long timeout;
 
 	if (snd_BUG_ON(!notif_event))
diff --git a/sound/pci/ymfpci/ymfpci_main.c b/sound/pci/ymfpci/ymfpci_main.c
index fe4ba463b57c..1114166c685c 100644
--- a/sound/pci/ymfpci/ymfpci_main.c
+++ b/sound/pci/ymfpci/ymfpci_main.c
@@ -781,7 +781,7 @@ static snd_pcm_uframes_t snd_ymfpci_capture_pointer(struct snd_pcm_substream *su
 
 static void snd_ymfpci_irq_wait(struct snd_ymfpci *chip)
 {
-	wait_queue_t wait;
+	wait_queue_entry_t wait;
 	int loops = 4;
 
 	while (loops-- > 0) {
diff --git a/sound/soc/codecs/msm8916-wcd-analog.c b/sound/soc/codecs/msm8916-wcd-analog.c
index a78802920c3c..5710fd440bcd 100644
--- a/sound/soc/codecs/msm8916-wcd-analog.c
+++ b/sound/soc/codecs/msm8916-wcd-analog.c
@@ -36,7 +36,7 @@
 #define CDC_D_CDC_DIG_CLK_CTL		(0xf04A)
 #define DIG_CLK_CTL_RXD1_CLK_EN		BIT(0)
 #define DIG_CLK_CTL_RXD2_CLK_EN		BIT(1)
-#define DIG_CLK_CTL_RXD3_CLK_EN		BIT(3)
+#define DIG_CLK_CTL_RXD3_CLK_EN		BIT(2)
 #define DIG_CLK_CTL_TXD_CLK_EN		BIT(4)
 #define DIG_CLK_CTL_NCP_CLK_EN_MASK	BIT(6)
 #define DIG_CLK_CTL_NCP_CLK_EN		BIT(6)
diff --git a/sound/soc/codecs/rt5663.c b/sound/soc/codecs/rt5663.c
index a33202affeb1..fa550e3c1332 100644
--- a/sound/soc/codecs/rt5663.c
+++ b/sound/soc/codecs/rt5663.c
@@ -466,7 +466,7 @@ static const struct reg_default rt5663_reg[] = {
 	{ 0x0006, 0x1000 },
 	{ 0x000a, 0x0000 },
 	{ 0x0010, 0x000f },
-	{ 0x0015, 0x42c1 },
+	{ 0x0015, 0x42f1 },
 	{ 0x0016, 0x0000 },
 	{ 0x0018, 0x000b },
 	{ 0x0019, 0xafaf },
@@ -509,7 +509,7 @@ static const struct reg_default rt5663_reg[] = {
 	{ 0x008a, 0x0000 },
 	{ 0x008b, 0x0000 },
 	{ 0x008c, 0x0003 },
-	{ 0x008e, 0x0004 },
+	{ 0x008e, 0x0008 },
 	{ 0x008f, 0x1000 },
 	{ 0x0090, 0x0646 },
 	{ 0x0091, 0x0e3e },
@@ -520,7 +520,7 @@ static const struct reg_default rt5663_reg[] = {
 	{ 0x0098, 0x0000 },
 	{ 0x009a, 0x0000 },
 	{ 0x009f, 0x0000 },
-	{ 0x00ae, 0x2000 },
+	{ 0x00ae, 0x6000 },
 	{ 0x00af, 0x0000 },
 	{ 0x00b6, 0x0000 },
 	{ 0x00b7, 0x0000 },
@@ -538,7 +538,7 @@ static const struct reg_default rt5663_reg[] = {
 	{ 0x00d9, 0x08f9 },
 	{ 0x00db, 0x0008 },
 	{ 0x00dc, 0x00c0 },
-	{ 0x00dd, 0x6724 },
+	{ 0x00dd, 0x6729 },
 	{ 0x00de, 0x3131 },
 	{ 0x00df, 0x0008 },
 	{ 0x00e0, 0x4000 },
@@ -578,7 +578,7 @@ static const struct reg_default rt5663_reg[] = {
 	{ 0x0116, 0x0000 },
 	{ 0x0117, 0x0f00 },
 	{ 0x0118, 0x0006 },
-	{ 0x0125, 0x2224 },
+	{ 0x0125, 0x2424 },
 	{ 0x0126, 0x5550 },
 	{ 0x0127, 0x0400 },
 	{ 0x0128, 0x7711 },
@@ -596,8 +596,8 @@ static const struct reg_default rt5663_reg[] = {
 	{ 0x0145, 0x0002 },
 	{ 0x0146, 0x0000 },
 	{ 0x0160, 0x0e80 },
-	{ 0x0161, 0x0020 },
-	{ 0x0162, 0x0080 },
+	{ 0x0161, 0x0080 },
+	{ 0x0162, 0x0200 },
 	{ 0x0163, 0x0800 },
 	{ 0x0164, 0x0000 },
 	{ 0x0165, 0x0000 },
@@ -676,8 +676,8 @@ static const struct reg_default rt5663_reg[] = {
 	{ 0x0251, 0x0000 },
 	{ 0x0252, 0x028a },
 	{ 0x02fa, 0x0000 },
-	{ 0x02fb, 0x0000 },
-	{ 0x02fc, 0x0000 },
+	{ 0x02fb, 0x00a4 },
+	{ 0x02fc, 0x0300 },
 	{ 0x0300, 0x0000 },
 	{ 0x03d0, 0x0000 },
 	{ 0x03d1, 0x0000 },
diff --git a/sound/soc/codecs/rt5665.c b/sound/soc/codecs/rt5665.c
index 370ed54d1e15..e597c893536d 100644
--- a/sound/soc/codecs/rt5665.c
+++ b/sound/soc/codecs/rt5665.c
@@ -4368,12 +4368,12 @@ static int rt5665_set_bclk_ratio(struct snd_soc_dai *dai, unsigned int ratio)
 		switch (dai->id) {
 		case RT5665_AIF2_1:
 		case RT5665_AIF2_2:
-			snd_soc_update_bits(codec, RT5665_ADDA_CLK_1,
+			snd_soc_update_bits(codec, RT5665_ADDA_CLK_2,
 				RT5665_I2S_BCLK_MS2_MASK,
 				RT5665_I2S_BCLK_MS2_64);
 			break;
 		case RT5665_AIF3:
-			snd_soc_update_bits(codec, RT5665_ADDA_CLK_1,
+			snd_soc_update_bits(codec, RT5665_ADDA_CLK_2,
 				RT5665_I2S_BCLK_MS3_MASK,
 				RT5665_I2S_BCLK_MS3_64);
 			break;
diff --git a/sound/soc/codecs/rt5665.h b/sound/soc/codecs/rt5665.h
index 1db5c6a62a8e..d95249c4c47b 100644
--- a/sound/soc/codecs/rt5665.h
+++ b/sound/soc/codecs/rt5665.h
@@ -1692,8 +1692,8 @@
 #define RT5665_GP6_PIN_MASK			(0x3 << 5)
 #define RT5665_GP6_PIN_SFT			5
 #define RT5665_GP6_PIN_GPIO6			(0x0 << 5)
-#define RT5665_GP6_PIN_BCLK3			(0x0 << 5)
-#define RT5665_GP6_PIN_PDM_SCL			(0x1 << 5)
+#define RT5665_GP6_PIN_BCLK3			(0x1 << 5)
+#define RT5665_GP6_PIN_PDM_SCL			(0x2 << 5)
 #define RT5665_GP7_PIN_MASK			(0x3 << 3)
 #define RT5665_GP7_PIN_SFT			3
 #define RT5665_GP7_PIN_GPIO7			(0x0 << 3)
diff --git a/sound/soc/codecs/sgtl5000.c b/sound/soc/codecs/sgtl5000.c
index 8f6814c1eb6b..80f6d1da7095 100644
--- a/sound/soc/codecs/sgtl5000.c
+++ b/sound/soc/codecs/sgtl5000.c
@@ -409,7 +409,7 @@ static int dac_put_volsw(struct snd_kcontrol *kcontrol,
 static int avc_get_threshold(struct snd_kcontrol *kcontrol,
 			     struct snd_ctl_elem_value *ucontrol)
 {
-	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol);
 	int db, i;
 	u16 reg = snd_soc_read(codec, SGTL5000_DAP_AVC_THRESHOLD);
 
@@ -442,7 +442,7 @@ static int avc_get_threshold(struct snd_kcontrol *kcontrol,
 static int avc_put_threshold(struct snd_kcontrol *kcontrol,
 			     struct snd_ctl_elem_value *ucontrol)
 {
-	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol);
 	int db;
 	u16 reg;
 
diff --git a/sound/soc/fsl/imx-ssi.c b/sound/soc/fsl/imx-ssi.c
index b95132e2f9dc..06790615e04e 100644
--- a/sound/soc/fsl/imx-ssi.c
+++ b/sound/soc/fsl/imx-ssi.c
@@ -527,6 +527,10 @@ static int imx_ssi_probe(struct platform_device *pdev)
 	}
 
 	ssi->irq = platform_get_irq(pdev, 0);
+	if (ssi->irq < 0) {
+		dev_err(&pdev->dev, "Failed to get IRQ: %d\n", ssi->irq);
+		return ssi->irq;
+	}
 
 	ssi->clk = devm_clk_get(&pdev->dev, NULL);
 	if (IS_ERR(ssi->clk)) {
diff --git a/sound/soc/generic/audio-graph-card.c b/sound/soc/generic/audio-graph-card.c
index 105ec3a6e30d..de2550c7a96b 100644
--- a/sound/soc/generic/audio-graph-card.c
+++ b/sound/soc/generic/audio-graph-card.c
@@ -224,9 +224,11 @@ static int asoc_graph_card_parse_of(struct graph_card_data *priv)
 
 	of_for_each_phandle(&it, rc, node, "dais", NULL, 0) {
 		ret = asoc_graph_card_dai_link_of(it.node, priv, idx++);
-		of_node_put(it.node);
-		if (ret < 0)
+		if (ret < 0) {
+			of_node_put(it.node);
+
 			return ret;
+		}
 	}
 
 	return asoc_simple_card_parse_card_name(card, NULL);
@@ -239,10 +241,8 @@ static int asoc_graph_get_dais_count(struct device *dev)
 	int count = 0;
 	int rc;
 
-	of_for_each_phandle(&it, rc, node, "dais", NULL, 0) {
+	of_for_each_phandle(&it, rc, node, "dais", NULL, 0)
 		count++;
-		of_node_put(it.node);
-	}
 
 	return count;
 }
diff --git a/sound/soc/generic/audio-graph-scu-card.c b/sound/soc/generic/audio-graph-scu-card.c
index dcd2df37bc3b..758ac06f3a99 100644
--- a/sound/soc/generic/audio-graph-scu-card.c
+++ b/sound/soc/generic/audio-graph-scu-card.c
@@ -215,7 +215,6 @@ static int asoc_graph_card_parse_of(struct graph_card_data *priv)
 		codec_ep = of_graph_get_remote_endpoint(cpu_ep);
 		rcpu_ep  = of_graph_get_remote_endpoint(codec_ep);
 
-		of_node_put(cpu_port);
 		of_node_put(cpu_ep);
 		of_node_put(codec_ep);
 		of_node_put(rcpu_ep);
@@ -232,8 +231,10 @@ static int asoc_graph_card_parse_of(struct graph_card_data *priv)
 
 		ret = asoc_simple_card_parse_daifmt(dev, cpu_ep, codec_ep,
 							    NULL, &daifmt);
-		if (ret < 0)
+		if (ret < 0) {
+			of_node_put(cpu_port);
 			goto parse_of_err;
+		}
 	}
 
 	dai_idx = 0;
@@ -250,7 +251,6 @@ static int asoc_graph_card_parse_of(struct graph_card_data *priv)
 			codec_ep = of_graph_get_remote_endpoint(cpu_ep);
 			codec_port = of_graph_get_port_parent(codec_ep);
 
-			of_node_put(cpu_port);
 			of_node_put(cpu_ep);
 			of_node_put(codec_ep);
 			of_node_put(codec_port);
@@ -266,13 +266,17 @@ static int asoc_graph_card_parse_of(struct graph_card_data *priv)
 
 				/* Back-End (= Codec) */
 				ret = asoc_graph_card_dai_link_of(codec_ep, priv, daifmt, dai_idx++, 0);
-				if (ret < 0)
+				if (ret < 0) {
+					of_node_put(cpu_port);
 					goto parse_of_err;
+				}
 			} else {
 				/* Front-End (= CPU) */
 				ret = asoc_graph_card_dai_link_of(cpu_ep, priv, daifmt, dai_idx++, 1);
-				if (ret < 0)
+				if (ret < 0) {
+					of_node_put(cpu_port);
 					goto parse_of_err;
+				}
 			}
 		}
 	}
@@ -306,7 +310,6 @@ static int asoc_graph_get_dais_count(struct device *dev)
 		codec_ep = of_graph_get_remote_endpoint(cpu_ep);
 		codec_port = of_graph_get_port_parent(codec_ep);
 
-		of_node_put(cpu_port);
 		of_node_put(cpu_ep);
 		of_node_put(codec_ep);
 		of_node_put(codec_port);
diff --git a/sound/soc/generic/simple-card-utils.c b/sound/soc/generic/simple-card-utils.c
index 26d64fa40c9c..7d7ab4aee42e 100644
--- a/sound/soc/generic/simple-card-utils.c
+++ b/sound/soc/generic/simple-card-utils.c
@@ -263,6 +263,9 @@ static int asoc_simple_card_get_dai_id(struct device_node *ep)
 			id = i;
 		i++;
 	}
+
+	of_node_put(node);
+
 	if (id < 0)
 		return -ENODEV;
 
@@ -282,11 +285,6 @@ int asoc_simple_card_parse_graph_dai(struct device_node *ep,
 	if (!dai_name)
 		return 0;
 
-	/*
-	 * of_graph_get_port_parent() will call
-	 * of_node_put(). So, call of_node_get() here
-	 */
-	of_node_get(ep);
 	node = of_graph_get_port_parent(ep);
 
 	/* Get dai->name */
diff --git a/sound/soc/intel/boards/kbl_rt5663_rt5514_max98927.c b/sound/soc/intel/boards/kbl_rt5663_rt5514_max98927.c
index 3fe4a0807095..cfd89ca6a18d 100644
--- a/sound/soc/intel/boards/kbl_rt5663_rt5514_max98927.c
+++ b/sound/soc/intel/boards/kbl_rt5663_rt5514_max98927.c
@@ -319,7 +319,9 @@ static int kabylake_rt5663_hw_params(struct snd_pcm_substream *substream,
 	int ret;
 
 	/* use ASRC for internal clocks, as PLL rate isn't multiple of BCLK */
-	rt5663_sel_asrc_clk_src(codec_dai->codec, RT5663_DA_STEREO_FILTER, 1);
+	rt5663_sel_asrc_clk_src(codec_dai->codec,
+			RT5663_DA_STEREO_FILTER | RT5663_AD_STEREO_FILTER,
+			RT5663_CLK_SEL_I2S1_ASRC);
 
 	ret = snd_soc_dai_set_sysclk(codec_dai,
 			RT5663_SCLK_S_MCLK, 24576000, SND_SOC_CLOCK_IN);
@@ -349,19 +351,10 @@ static int kabylake_ssp0_hw_params(struct snd_pcm_substream *substream,
 				return ret;
 			}
 
-			ret = snd_soc_dai_set_pll(codec_dai, 0,
-				RT5514_PLL1_S_BCLK, RT5514_AIF1_BCLK_FREQ,
-						RT5514_AIF1_SYSCLK_FREQ);
-			if (ret < 0) {
-				dev_err(rtd->dev, "set bclk err: %d\n", ret);
-				return ret;
-			}
-
 			ret = snd_soc_dai_set_sysclk(codec_dai,
-				RT5514_SCLK_S_PLL1, RT5514_AIF1_SYSCLK_FREQ,
-							SND_SOC_CLOCK_IN);
+				RT5514_SCLK_S_MCLK, 24576000, SND_SOC_CLOCK_IN);
 			if (ret < 0) {
-				dev_err(rtd->dev, "set sclk err: %d\n", ret);
+				dev_err(rtd->dev, "set sysclk err: %d\n", ret);
 				return ret;
 			}
 		}
diff --git a/sound/soc/intel/skylake/skl-messages.c b/sound/soc/intel/skylake/skl-messages.c
index eca85827dbd2..fb2f1f603f3c 100644
--- a/sound/soc/intel/skylake/skl-messages.c
+++ b/sound/soc/intel/skylake/skl-messages.c
@@ -540,6 +540,14 @@ static void skl_setup_cpr_gateway_cfg(struct skl_sst *ctx,
 	cpr_mconfig->gtw_cfg.dma_buffer_size =
 				mconfig->dma_buffer_size * dma_io_buf;
 
+	/* fallback to 2ms default value */
+	if (!cpr_mconfig->gtw_cfg.dma_buffer_size) {
+		if (mconfig->hw_conn_type == SKL_CONN_SOURCE)
+			cpr_mconfig->gtw_cfg.dma_buffer_size = 2 * mconfig->obs;
+		else
+			cpr_mconfig->gtw_cfg.dma_buffer_size = 2 * mconfig->ibs;
+	}
+
 	cpr_mconfig->cpr_feature_mask = 0;
 	cpr_mconfig->gtw_cfg.config_length  = 0;
 
diff --git a/sound/soc/intel/skylake/skl-nhlt.c b/sound/soc/intel/skylake/skl-nhlt.c
index e3f06672fd6d..e7d766d56c8e 100644
--- a/sound/soc/intel/skylake/skl-nhlt.c
+++ b/sound/soc/intel/skylake/skl-nhlt.c
@@ -21,8 +21,9 @@
 #include "skl.h"
 
 /* Unique identification for getting NHLT blobs */
-static u8 OSC_UUID[16] = {0x6E, 0x88, 0x9F, 0xA6, 0xEB, 0x6C, 0x94, 0x45,
-				0xA4, 0x1F, 0x7B, 0x5D, 0xCE, 0x24, 0xC5, 0x53};
+static guid_t osc_guid =
+	GUID_INIT(0xA69F886E, 0x6CEB, 0x4594,
+		  0xA4, 0x1F, 0x7B, 0x5D, 0xCE, 0x24, 0xC5, 0x53);
 
 struct nhlt_acpi_table *skl_nhlt_init(struct device *dev)
 {
@@ -37,7 +38,7 @@ struct nhlt_acpi_table *skl_nhlt_init(struct device *dev)
 		return NULL;
 	}
 
-	obj = acpi_evaluate_dsm(handle, OSC_UUID, 1, 1, NULL);
+	obj = acpi_evaluate_dsm(handle, &osc_guid, 1, 1, NULL);
 	if (obj && obj->type == ACPI_TYPE_BUFFER) {
 		nhlt_ptr = (struct nhlt_resource_desc  *)obj->buffer.pointer;
 		nhlt_table = (struct nhlt_acpi_table *)
diff --git a/sound/soc/intel/skylake/skl.c b/sound/soc/intel/skylake/skl.c
index 334917ee41cf..9e3f8c04dd32 100644
--- a/sound/soc/intel/skylake/skl.c
+++ b/sound/soc/intel/skylake/skl.c
@@ -941,6 +941,7 @@ static struct sst_acpi_mach sst_bxtp_devdata[] = {
 		.machine_quirk = sst_acpi_codec_list,
 		.quirk_data = &bxt_codecs,
 	},
+	{}
 };
 
 static struct sst_acpi_mach sst_kbl_devdata[] = {
@@ -991,6 +992,7 @@ static struct sst_acpi_mach sst_glk_devdata[] = {
 		.drv_name = "glk_alc298s_i2s",
 		.fw_filename = "intel/dsp_fw_glk.bin",
 	},
+	{}
 };
 
 /* PCI IDs */
diff --git a/sound/soc/pxa/Kconfig b/sound/soc/pxa/Kconfig
index 960744e46edc..484ab3c2ad67 100644
--- a/sound/soc/pxa/Kconfig
+++ b/sound/soc/pxa/Kconfig
@@ -1,6 +1,7 @@
 config SND_PXA2XX_SOC
 	tristate "SoC Audio for the Intel PXA2xx chip"
 	depends on ARCH_PXA || COMPILE_TEST
+	depends on HAS_DMA
 	select SND_PXA2XX_LIB
 	help
 	  Say Y or M if you want to add support for codecs attached to
diff --git a/sound/soc/samsung/odroid.c b/sound/soc/samsung/odroid.c
index 0c0b00e40646..0834319ead42 100644
--- a/sound/soc/samsung/odroid.c
+++ b/sound/soc/samsung/odroid.c
@@ -42,17 +42,17 @@ static int odroid_card_hw_params(struct snd_pcm_substream *substream,
 	switch (params_rate(params)) {
 	case 32000:
 	case 64000:
-		pll_freq = 131072000U;
+		pll_freq = 131072006U;
 		break;
 	case 44100:
 	case 88200:
 	case 176400:
-		pll_freq = 180633600U;
+		pll_freq = 180633609U;
 		break;
 	case 48000:
 	case 96000:
 	case 192000:
-		pll_freq = 196608000U;
+		pll_freq = 196608001U;
 		break;
 	default:
 		return -EINVAL;
diff --git a/sound/soc/sh/hac.c b/sound/soc/sh/hac.c
index 84c51037a7d0..624aaf569fef 100644
--- a/sound/soc/sh/hac.c
+++ b/sound/soc/sh/hac.c
@@ -315,6 +315,8 @@ static const struct snd_soc_component_driver sh4_hac_component = {
 
 static int hac_soc_platform_probe(struct platform_device *pdev)
 {
+	int ret;
+
 	ret = snd_soc_set_ac97_ops(&hac_ac97_ops);
 	if (ret != 0)
 		return ret;
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index 921622a01944..13c875e2392a 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -3171,8 +3171,6 @@ static int snd_soc_component_initialize(struct snd_soc_component *component,
 	component->remove = component->driver->remove;
 	component->suspend = component->driver->suspend;
 	component->resume = component->driver->resume;
-	component->pcm_new = component->driver->pcm_new;
-	component->pcm_free = component->driver->pcm_free;
 
 	dapm = &component->dapm;
 	dapm->dev = dev;
@@ -3360,25 +3358,6 @@ static void snd_soc_platform_drv_remove(struct snd_soc_component *component)
 	platform->driver->remove(platform);
 }
 
-static int snd_soc_platform_drv_pcm_new(struct snd_soc_pcm_runtime *rtd)
-{
-	struct snd_soc_platform *platform = rtd->platform;
-
-	if (platform->driver->pcm_new)
-		return platform->driver->pcm_new(rtd);
-	else
-		return 0;
-}
-
-static void snd_soc_platform_drv_pcm_free(struct snd_pcm *pcm)
-{
-	struct snd_soc_pcm_runtime *rtd = pcm->private_data;
-	struct snd_soc_platform *platform = rtd->platform;
-
-	if (platform->driver->pcm_free)
-		platform->driver->pcm_free(pcm);
-}
-
 /**
  * snd_soc_add_platform - Add a platform to the ASoC core
  * @dev: The parent device for the platform
@@ -3402,10 +3381,6 @@ int snd_soc_add_platform(struct device *dev, struct snd_soc_platform *platform,
 		platform->component.probe = snd_soc_platform_drv_probe;
 	if (platform_drv->remove)
 		platform->component.remove = snd_soc_platform_drv_remove;
-	if (platform_drv->pcm_new)
-		platform->component.pcm_new = snd_soc_platform_drv_pcm_new;
-	if (platform_drv->pcm_free)
-		platform->component.pcm_free = snd_soc_platform_drv_pcm_free;
 
 #ifdef CONFIG_DEBUG_FS
 	platform->component.debugfs_prefix = "platform";
@@ -4113,6 +4088,8 @@ int snd_soc_get_dai_id(struct device_node *ep)
 	}
 	mutex_unlock(&client_mutex);
 
+	of_node_put(node);
+
 	return ret;
 }
 EXPORT_SYMBOL_GPL(snd_soc_get_dai_id);
diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c
index dcc5ece08668..7d3859e1a7b9 100644
--- a/sound/soc/soc-pcm.c
+++ b/sound/soc/soc-pcm.c
@@ -181,6 +181,10 @@ int dpcm_dapm_stream_event(struct snd_soc_pcm_runtime *fe, int dir,
 		dev_dbg(be->dev, "ASoC: BE %s event %d dir %d\n",
 				be->dai_link->name, event, dir);
 
+		if ((event == SND_SOC_DAPM_STREAM_STOP) &&
+		    (be->dpcm[dir].users >= 1))
+			continue;
+
 		snd_soc_dapm_stream_event(be, dir, event);
 	}
 
@@ -2628,25 +2632,12 @@ static int dpcm_fe_dai_close(struct snd_pcm_substream *fe_substream)
 	return ret;
 }
 
-static void soc_pcm_free(struct snd_pcm *pcm)
-{
-	struct snd_soc_pcm_runtime *rtd = pcm->private_data;
-	struct snd_soc_component *component;
-
-	list_for_each_entry(component, &rtd->card->component_dev_list,
-			    card_list) {
-		if (component->pcm_free)
-			component->pcm_free(pcm);
-	}
-}
-
 /* create a new pcm */
 int soc_new_pcm(struct snd_soc_pcm_runtime *rtd, int num)
 {
 	struct snd_soc_platform *platform = rtd->platform;
 	struct snd_soc_dai *codec_dai;
 	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
-	struct snd_soc_component *component;
 	struct snd_pcm *pcm;
 	char new_name[64];
 	int ret = 0, playback = 0, capture = 0;
@@ -2756,18 +2747,17 @@ int soc_new_pcm(struct snd_soc_pcm_runtime *rtd, int num)
 	if (capture)
 		snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &rtd->ops);
 
-	list_for_each_entry(component, &rtd->card->component_dev_list, card_list) {
-		if (component->pcm_new) {
-			ret = component->pcm_new(rtd);
-			if (ret < 0) {
-				dev_err(component->dev,
-					"ASoC: pcm constructor failed: %d\n",
-					ret);
-				return ret;
-			}
+	if (platform->driver->pcm_new) {
+		ret = platform->driver->pcm_new(rtd);
+		if (ret < 0) {
+			dev_err(platform->dev,
+				"ASoC: pcm constructor failed: %d\n",
+				ret);
+			return ret;
 		}
 	}
-	pcm->private_free = soc_pcm_free;
+
+	pcm->private_free = platform->driver->pcm_free;
 out:
 	dev_info(rtd->card->dev, "%s <-> %s mapping ok\n",
 		 (rtd->num_codecs > 1) ? "multicodec" : rtd->codec_dai->name,
diff --git a/sound/soc/ux500/mop500.c b/sound/soc/ux500/mop500.c
index b50f68a439ce..ba9fc099cf67 100644
--- a/sound/soc/ux500/mop500.c
+++ b/sound/soc/ux500/mop500.c
@@ -33,6 +33,7 @@ static struct snd_soc_dai_link mop500_dai_links[] = {
 		.stream_name = "ab8500_0",
 		.cpu_dai_name = "ux500-msp-i2s.1",
 		.codec_dai_name = "ab8500-codec-dai.0",
+		.platform_name = "ux500-msp-i2s.1",
 		.codec_name = "ab8500-codec.0",
 		.init = mop500_ab8500_machine_init,
 		.ops = mop500_ab8500_ops,
@@ -42,6 +43,7 @@ static struct snd_soc_dai_link mop500_dai_links[] = {
 		.stream_name = "ab8500_1",
 		.cpu_dai_name = "ux500-msp-i2s.3",
 		.codec_dai_name = "ab8500-codec-dai.1",
+		.platform_name = "ux500-msp-i2s.3",
 		.codec_name = "ab8500-codec.0",
 		.init = NULL,
 		.ops = mop500_ab8500_ops,
@@ -85,6 +87,8 @@ static int mop500_of_probe(struct platform_device *pdev,
 	for (i = 0; i < 2; i++) {
 		mop500_dai_links[i].cpu_of_node = msp_np[i];
 		mop500_dai_links[i].cpu_dai_name = NULL;
+		mop500_dai_links[i].platform_of_node = msp_np[i];
+		mop500_dai_links[i].platform_name = NULL;
 		mop500_dai_links[i].codec_of_node = codec_np;
 		mop500_dai_links[i].codec_name = NULL;
 	}
diff --git a/sound/x86/intel_hdmi_audio.c b/sound/x86/intel_hdmi_audio.c
index 37f06ffdf1e6..a0951505c7f5 100644
--- a/sound/x86/intel_hdmi_audio.c
+++ b/sound/x86/intel_hdmi_audio.c
@@ -42,6 +42,11 @@
 #include <drm/intel_lpe_audio.h>
 #include "intel_hdmi_audio.h"
 
+#define for_each_pipe(card_ctx, pipe) \
+	for ((pipe) = 0; (pipe) < (card_ctx)->num_pipes; (pipe)++)
+#define for_each_port(card_ctx, port) \
+	for ((port) = 0; (port) < (card_ctx)->num_ports; (port)++)
+
 /*standard module options for ALSA. This module supports only one card*/
 static int hdmi_card_index = SNDRV_DEFAULT_IDX1;
 static char *hdmi_card_id = SNDRV_DEFAULT_STR1;
@@ -189,15 +194,30 @@ static void had_substream_put(struct snd_intelhad *intelhaddata)
 	spin_unlock_irqrestore(&intelhaddata->had_spinlock, flags);
 }
 
+static u32 had_config_offset(int pipe)
+{
+	switch (pipe) {
+	default:
+	case 0:
+		return AUDIO_HDMI_CONFIG_A;
+	case 1:
+		return AUDIO_HDMI_CONFIG_B;
+	case 2:
+		return AUDIO_HDMI_CONFIG_C;
+	}
+}
+
 /* Register access functions */
-static u32 had_read_register_raw(struct snd_intelhad *ctx, u32 reg)
+static u32 had_read_register_raw(struct snd_intelhad_card *card_ctx,
+				 int pipe, u32 reg)
 {
-	return ioread32(ctx->mmio_start + ctx->had_config_offset + reg);
+	return ioread32(card_ctx->mmio_start + had_config_offset(pipe) + reg);
 }
 
-static void had_write_register_raw(struct snd_intelhad *ctx, u32 reg, u32 val)
+static void had_write_register_raw(struct snd_intelhad_card *card_ctx,
+				   int pipe, u32 reg, u32 val)
 {
-	iowrite32(val, ctx->mmio_start + ctx->had_config_offset + reg);
+	iowrite32(val, card_ctx->mmio_start + had_config_offset(pipe) + reg);
 }
 
 static void had_read_register(struct snd_intelhad *ctx, u32 reg, u32 *val)
@@ -205,13 +225,13 @@ static void had_read_register(struct snd_intelhad *ctx, u32 reg, u32 *val)
 	if (!ctx->connected)
 		*val = 0;
 	else
-		*val = had_read_register_raw(ctx, reg);
+		*val = had_read_register_raw(ctx->card_ctx, ctx->pipe, reg);
 }
 
 static void had_write_register(struct snd_intelhad *ctx, u32 reg, u32 val)
 {
 	if (ctx->connected)
-		had_write_register_raw(ctx, reg, val);
+		had_write_register_raw(ctx->card_ctx, ctx->pipe, reg, val);
 }
 
 /*
@@ -1358,6 +1378,9 @@ static void had_process_hot_plug(struct snd_intelhad *intelhaddata)
 		return;
 	}
 
+	/* Disable Audio */
+	had_enable_audio(intelhaddata, false);
+
 	intelhaddata->connected = true;
 	dev_dbg(intelhaddata->dev,
 		"%s @ %d:DEBUG PLUG/UNPLUG : HAD_DRV_CONNECTED\n",
@@ -1519,22 +1542,32 @@ static const struct snd_kcontrol_new had_controls[] = {
  */
 static irqreturn_t display_pipe_interrupt_handler(int irq, void *dev_id)
 {
-	struct snd_intelhad *ctx = dev_id;
-	u32 audio_stat;
+	struct snd_intelhad_card *card_ctx = dev_id;
+	u32 audio_stat[3] = {};
+	int pipe, port;
+
+	for_each_pipe(card_ctx, pipe) {
+		/* use raw register access to ack IRQs even while disconnected */
+		audio_stat[pipe] = had_read_register_raw(card_ctx, pipe,
+							 AUD_HDMI_STATUS) &
+			(HDMI_AUDIO_UNDERRUN | HDMI_AUDIO_BUFFER_DONE);
+
+		if (audio_stat[pipe])
+			had_write_register_raw(card_ctx, pipe,
+					       AUD_HDMI_STATUS, audio_stat[pipe]);
+	}
 
-	/* use raw register access to ack IRQs even while disconnected */
-	audio_stat = had_read_register_raw(ctx, AUD_HDMI_STATUS);
+	for_each_port(card_ctx, port) {
+		struct snd_intelhad *ctx = &card_ctx->pcm_ctx[port];
+		int pipe = ctx->pipe;
 
-	if (audio_stat & HDMI_AUDIO_UNDERRUN) {
-		had_write_register_raw(ctx, AUD_HDMI_STATUS,
-				       HDMI_AUDIO_UNDERRUN);
-		had_process_buffer_underrun(ctx);
-	}
+		if (pipe < 0)
+			continue;
 
-	if (audio_stat & HDMI_AUDIO_BUFFER_DONE) {
-		had_write_register_raw(ctx, AUD_HDMI_STATUS,
-				       HDMI_AUDIO_BUFFER_DONE);
-		had_process_buffer_done(ctx);
+		if (audio_stat[pipe] & HDMI_AUDIO_BUFFER_DONE)
+			had_process_buffer_done(ctx);
+		if (audio_stat[pipe] & HDMI_AUDIO_UNDERRUN)
+			had_process_buffer_underrun(ctx);
 	}
 
 	return IRQ_HANDLED;
@@ -1543,9 +1576,10 @@ static irqreturn_t display_pipe_interrupt_handler(int irq, void *dev_id)
 /*
  * monitor plug/unplug notification from i915; just kick off the work
  */
-static void notify_audio_lpe(struct platform_device *pdev)
+static void notify_audio_lpe(struct platform_device *pdev, int port)
 {
-	struct snd_intelhad *ctx = platform_get_drvdata(pdev);
+	struct snd_intelhad_card *card_ctx = platform_get_drvdata(pdev);
+	struct snd_intelhad *ctx = &card_ctx->pcm_ctx[port];
 
 	schedule_work(&ctx->hdmi_audio_wq);
 }
@@ -1556,47 +1590,51 @@ static void had_audio_wq(struct work_struct *work)
 	struct snd_intelhad *ctx =
 		container_of(work, struct snd_intelhad, hdmi_audio_wq);
 	struct intel_hdmi_lpe_audio_pdata *pdata = ctx->dev->platform_data;
+	struct intel_hdmi_lpe_audio_port_pdata *ppdata = &pdata->port[ctx->port];
 
 	pm_runtime_get_sync(ctx->dev);
 	mutex_lock(&ctx->mutex);
-	if (!pdata->hdmi_connected) {
-		dev_dbg(ctx->dev, "%s: Event: HAD_NOTIFY_HOT_UNPLUG\n",
-			__func__);
+	if (ppdata->pipe < 0) {
+		dev_dbg(ctx->dev, "%s: Event: HAD_NOTIFY_HOT_UNPLUG : port = %d\n",
+			__func__, ctx->port);
+
 		memset(ctx->eld, 0, sizeof(ctx->eld)); /* clear the old ELD */
+
+		ctx->dp_output = false;
+		ctx->tmds_clock_speed = 0;
+		ctx->link_rate = 0;
+
+		/* Shut down the stream */
 		had_process_hot_unplug(ctx);
-	} else {
-		struct intel_hdmi_lpe_audio_eld *eld = &pdata->eld;
 
+		ctx->pipe = -1;
+	} else {
 		dev_dbg(ctx->dev, "%s: HAD_NOTIFY_ELD : port = %d, tmds = %d\n",
-			__func__, eld->port_id,	pdata->tmds_clock_speed);
-
-		switch (eld->pipe_id) {
-		case 0:
-			ctx->had_config_offset = AUDIO_HDMI_CONFIG_A;
-			break;
-		case 1:
-			ctx->had_config_offset = AUDIO_HDMI_CONFIG_B;
-			break;
-		case 2:
-			ctx->had_config_offset = AUDIO_HDMI_CONFIG_C;
-			break;
-		default:
-			dev_dbg(ctx->dev, "Invalid pipe %d\n",
-				eld->pipe_id);
-			break;
-		}
+			__func__, ctx->port, ppdata->ls_clock);
 
-		memcpy(ctx->eld, eld->eld_data, sizeof(ctx->eld));
+		memcpy(ctx->eld, ppdata->eld, sizeof(ctx->eld));
 
-		ctx->dp_output = pdata->dp_output;
-		ctx->tmds_clock_speed = pdata->tmds_clock_speed;
-		ctx->link_rate = pdata->link_rate;
+		ctx->dp_output = ppdata->dp_output;
+		if (ctx->dp_output) {
+			ctx->tmds_clock_speed = 0;
+			ctx->link_rate = ppdata->ls_clock;
+		} else {
+			ctx->tmds_clock_speed = ppdata->ls_clock;
+			ctx->link_rate = 0;
+		}
 
+		/*
+		 * Shut down the stream before we change
+		 * the pipe assignment for this pcm device
+		 */
 		had_process_hot_plug(ctx);
 
-		/* Process mode change if stream is active */
+		ctx->pipe = ppdata->pipe;
+
+		/* Restart the stream if necessary */
 		had_process_mode_change(ctx);
 	}
+
 	mutex_unlock(&ctx->mutex);
 	pm_runtime_mark_last_busy(ctx->dev);
 	pm_runtime_put_autosuspend(ctx->dev);
@@ -1605,11 +1643,17 @@ static void had_audio_wq(struct work_struct *work)
 /*
  * Jack interface
  */
-static int had_create_jack(struct snd_intelhad *ctx)
+static int had_create_jack(struct snd_intelhad *ctx,
+			   struct snd_pcm *pcm)
 {
+	char hdmi_str[32];
 	int err;
 
-	err = snd_jack_new(ctx->card, "HDMI/DP", SND_JACK_AVOUT, &ctx->jack,
+	snprintf(hdmi_str, sizeof(hdmi_str),
+		 "HDMI/DP,pcm=%d", pcm->device);
+
+	err = snd_jack_new(ctx->card_ctx->card, hdmi_str,
+			   SND_JACK_AVOUT, &ctx->jack,
 			   true, false);
 	if (err < 0)
 		return err;
@@ -1623,13 +1667,18 @@ static int had_create_jack(struct snd_intelhad *ctx)
 
 static int hdmi_lpe_audio_runtime_suspend(struct device *dev)
 {
-	struct snd_intelhad *ctx = dev_get_drvdata(dev);
-	struct snd_pcm_substream *substream;
+	struct snd_intelhad_card *card_ctx = dev_get_drvdata(dev);
+	int port;
 
-	substream = had_substream_get(ctx);
-	if (substream) {
-		snd_pcm_suspend(substream);
-		had_substream_put(ctx);
+	for_each_port(card_ctx, port) {
+		struct snd_intelhad *ctx = &card_ctx->pcm_ctx[port];
+		struct snd_pcm_substream *substream;
+
+		substream = had_substream_get(ctx);
+		if (substream) {
+			snd_pcm_suspend(substream);
+			had_substream_put(ctx);
+		}
 	}
 
 	return 0;
@@ -1637,12 +1686,12 @@ static int hdmi_lpe_audio_runtime_suspend(struct device *dev)
 
 static int __maybe_unused hdmi_lpe_audio_suspend(struct device *dev)
 {
-	struct snd_intelhad *ctx = dev_get_drvdata(dev);
+	struct snd_intelhad_card *card_ctx = dev_get_drvdata(dev);
 	int err;
 
 	err = hdmi_lpe_audio_runtime_suspend(dev);
 	if (!err)
-		snd_power_change_state(ctx->card, SNDRV_CTL_POWER_D3hot);
+		snd_power_change_state(card_ctx->card, SNDRV_CTL_POWER_D3hot);
 	return err;
 }
 
@@ -1654,24 +1703,34 @@ static int hdmi_lpe_audio_runtime_resume(struct device *dev)
 
 static int __maybe_unused hdmi_lpe_audio_resume(struct device *dev)
 {
-	struct snd_intelhad *ctx = dev_get_drvdata(dev);
+	struct snd_intelhad_card *card_ctx = dev_get_drvdata(dev);
 
 	hdmi_lpe_audio_runtime_resume(dev);
-	snd_power_change_state(ctx->card, SNDRV_CTL_POWER_D0);
+	snd_power_change_state(card_ctx->card, SNDRV_CTL_POWER_D0);
 	return 0;
 }
 
 /* release resources */
 static void hdmi_lpe_audio_free(struct snd_card *card)
 {
-	struct snd_intelhad *ctx = card->private_data;
+	struct snd_intelhad_card *card_ctx = card->private_data;
+	struct intel_hdmi_lpe_audio_pdata *pdata = card_ctx->dev->platform_data;
+	int port;
+
+	spin_lock_irq(&pdata->lpe_audio_slock);
+	pdata->notify_audio_lpe = NULL;
+	spin_unlock_irq(&pdata->lpe_audio_slock);
 
-	cancel_work_sync(&ctx->hdmi_audio_wq);
+	for_each_port(card_ctx, port) {
+		struct snd_intelhad *ctx = &card_ctx->pcm_ctx[port];
 
-	if (ctx->mmio_start)
-		iounmap(ctx->mmio_start);
-	if (ctx->irq >= 0)
-		free_irq(ctx->irq, ctx);
+		cancel_work_sync(&ctx->hdmi_audio_wq);
+	}
+
+	if (card_ctx->mmio_start)
+		iounmap(card_ctx->mmio_start);
+	if (card_ctx->irq >= 0)
+		free_irq(card_ctx->irq, card_ctx);
 }
 
 /*
@@ -1683,12 +1742,12 @@ static void hdmi_lpe_audio_free(struct snd_card *card)
 static int hdmi_lpe_audio_probe(struct platform_device *pdev)
 {
 	struct snd_card *card;
-	struct snd_intelhad *ctx;
+	struct snd_intelhad_card *card_ctx;
 	struct snd_pcm *pcm;
 	struct intel_hdmi_lpe_audio_pdata *pdata;
 	int irq;
 	struct resource *res_mmio;
-	int i, ret;
+	int port, ret;
 
 	pdata = pdev->dev.platform_data;
 	if (!pdata) {
@@ -1711,39 +1770,30 @@ static int hdmi_lpe_audio_probe(struct platform_device *pdev)
 
 	/* create a card instance with ALSA framework */
 	ret = snd_card_new(&pdev->dev, hdmi_card_index, hdmi_card_id,
-			   THIS_MODULE, sizeof(*ctx), &card);
+			   THIS_MODULE, sizeof(*card_ctx), &card);
 	if (ret)
 		return ret;
 
-	ctx = card->private_data;
-	spin_lock_init(&ctx->had_spinlock);
-	mutex_init(&ctx->mutex);
-	ctx->connected = false;
-	ctx->dev = &pdev->dev;
-	ctx->card = card;
-	ctx->aes_bits = SNDRV_PCM_DEFAULT_CON_SPDIF;
+	card_ctx = card->private_data;
+	card_ctx->dev = &pdev->dev;
+	card_ctx->card = card;
 	strcpy(card->driver, INTEL_HAD);
 	strcpy(card->shortname, "Intel HDMI/DP LPE Audio");
 	strcpy(card->longname, "Intel HDMI/DP LPE Audio");
 
-	ctx->irq = -1;
-	ctx->tmds_clock_speed = DIS_SAMPLE_RATE_148_5;
-	INIT_WORK(&ctx->hdmi_audio_wq, had_audio_wq);
+	card_ctx->irq = -1;
 
 	card->private_free = hdmi_lpe_audio_free;
 
-	/* assume pipe A as default */
-	ctx->had_config_offset = AUDIO_HDMI_CONFIG_A;
-
-	platform_set_drvdata(pdev, ctx);
+	platform_set_drvdata(pdev, card_ctx);
 
 	dev_dbg(&pdev->dev, "%s: mmio_start = 0x%x, mmio_end = 0x%x\n",
 		__func__, (unsigned int)res_mmio->start,
 		(unsigned int)res_mmio->end);
 
-	ctx->mmio_start = ioremap_nocache(res_mmio->start,
-					  (size_t)(resource_size(res_mmio)));
-	if (!ctx->mmio_start) {
+	card_ctx->mmio_start = ioremap_nocache(res_mmio->start,
+					       (size_t)(resource_size(res_mmio)));
+	if (!card_ctx->mmio_start) {
 		dev_err(&pdev->dev, "Could not get ioremap\n");
 		ret = -EACCES;
 		goto err;
@@ -1751,54 +1801,79 @@ static int hdmi_lpe_audio_probe(struct platform_device *pdev)
 
 	/* setup interrupt handler */
 	ret = request_irq(irq, display_pipe_interrupt_handler, 0,
-			  pdev->name, ctx);
+			  pdev->name, card_ctx);
 	if (ret < 0) {
 		dev_err(&pdev->dev, "request_irq failed\n");
 		goto err;
 	}
 
-	ctx->irq = irq;
-
-	ret = snd_pcm_new(card, INTEL_HAD, PCM_INDEX, MAX_PB_STREAMS,
-			  MAX_CAP_STREAMS, &pcm);
-	if (ret)
-		goto err;
-
-	/* setup private data which can be retrieved when required */
-	pcm->private_data = ctx;
-	pcm->info_flags = 0;
-	strncpy(pcm->name, card->shortname, strlen(card->shortname));
-	/* setup the ops for playabck */
-	snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, &had_pcm_ops);
+	card_ctx->irq = irq;
 
 	/* only 32bit addressable */
 	dma_set_mask(&pdev->dev, DMA_BIT_MASK(32));
 	dma_set_coherent_mask(&pdev->dev, DMA_BIT_MASK(32));
 
-	/* allocate dma pages;
-	 * try to allocate 600k buffer as default which is large enough
-	 */
-	snd_pcm_lib_preallocate_pages_for_all(pcm,
-			SNDRV_DMA_TYPE_DEV, NULL,
-			HAD_DEFAULT_BUFFER, HAD_MAX_BUFFER);
+	init_channel_allocations();
 
-	/* create controls */
-	for (i = 0; i < ARRAY_SIZE(had_controls); i++) {
-		ret = snd_ctl_add(card, snd_ctl_new1(&had_controls[i], ctx));
-		if (ret < 0)
+	card_ctx->num_pipes = pdata->num_pipes;
+	card_ctx->num_ports = pdata->num_ports;
+
+	for_each_port(card_ctx, port) {
+		struct snd_intelhad *ctx = &card_ctx->pcm_ctx[port];
+		int i;
+
+		ctx->card_ctx = card_ctx;
+		ctx->dev = card_ctx->dev;
+		ctx->port = port;
+		ctx->pipe = -1;
+
+		INIT_WORK(&ctx->hdmi_audio_wq, had_audio_wq);
+
+		ret = snd_pcm_new(card, INTEL_HAD, port, MAX_PB_STREAMS,
+				  MAX_CAP_STREAMS, &pcm);
+		if (ret)
 			goto err;
-	}
 
-	init_channel_allocations();
+		/* setup private data which can be retrieved when required */
+		pcm->private_data = ctx;
+		pcm->info_flags = 0;
+		strncpy(pcm->name, card->shortname, strlen(card->shortname));
+		/* setup the ops for playabck */
+		snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, &had_pcm_ops);
 
-	/* Register channel map controls */
-	ret = had_register_chmap_ctls(ctx, pcm);
-	if (ret < 0)
-		goto err;
+		/* allocate dma pages;
+		 * try to allocate 600k buffer as default which is large enough
+		 */
+		snd_pcm_lib_preallocate_pages_for_all(pcm,
+						      SNDRV_DMA_TYPE_DEV, NULL,
+						      HAD_DEFAULT_BUFFER, HAD_MAX_BUFFER);
+
+		/* create controls */
+		for (i = 0; i < ARRAY_SIZE(had_controls); i++) {
+			struct snd_kcontrol *kctl;
+
+			kctl = snd_ctl_new1(&had_controls[i], ctx);
+			if (!kctl) {
+				ret = -ENOMEM;
+				goto err;
+			}
 
-	ret = had_create_jack(ctx);
-	if (ret < 0)
-		goto err;
+			kctl->id.device = pcm->device;
+
+			ret = snd_ctl_add(card, kctl);
+			if (ret < 0)
+				goto err;
+		}
+
+		/* Register channel map controls */
+		ret = had_register_chmap_ctls(ctx, pcm);
+		if (ret < 0)
+			goto err;
+
+		ret = had_create_jack(ctx, pcm);
+		if (ret < 0)
+			goto err;
+	}
 
 	ret = snd_card_register(card);
 	if (ret)
@@ -1806,7 +1881,6 @@ static int hdmi_lpe_audio_probe(struct platform_device *pdev)
 
 	spin_lock_irq(&pdata->lpe_audio_slock);
 	pdata->notify_audio_lpe = notify_audio_lpe;
-	pdata->notify_pending = false;
 	spin_unlock_irq(&pdata->lpe_audio_slock);
 
 	pm_runtime_use_autosuspend(&pdev->dev);
@@ -1814,7 +1888,11 @@ static int hdmi_lpe_audio_probe(struct platform_device *pdev)
 	pm_runtime_set_active(&pdev->dev);
 
 	dev_dbg(&pdev->dev, "%s: handle pending notification\n", __func__);
-	schedule_work(&ctx->hdmi_audio_wq);
+	for_each_port(card_ctx, port) {
+		struct snd_intelhad *ctx = &card_ctx->pcm_ctx[port];
+
+		schedule_work(&ctx->hdmi_audio_wq);
+	}
 
 	return 0;
 
@@ -1830,9 +1908,9 @@ err:
  */
 static int hdmi_lpe_audio_remove(struct platform_device *pdev)
 {
-	struct snd_intelhad *ctx = platform_get_drvdata(pdev);
+	struct snd_intelhad_card *card_ctx = platform_get_drvdata(pdev);
 
-	snd_card_free(ctx->card);
+	snd_card_free(card_ctx->card);
 	return 0;
 }
 
diff --git a/sound/x86/intel_hdmi_audio.h b/sound/x86/intel_hdmi_audio.h
index 2d3e389f76b3..0d91bb5dbab7 100644
--- a/sound/x86/intel_hdmi_audio.h
+++ b/sound/x86/intel_hdmi_audio.h
@@ -32,7 +32,6 @@
 
 #include "intel_hdmi_lpe_audio.h"
 
-#define PCM_INDEX		0
 #define MAX_PB_STREAMS		1
 #define MAX_CAP_STREAMS		0
 #define BYTES_PER_WORD		0x4
@@ -101,7 +100,7 @@ struct pcm_stream_info {
  * @chmap: holds channel map info
  */
 struct snd_intelhad {
-	struct snd_card	*card;
+	struct snd_intelhad_card *card_ctx;
 	bool		connected;
 	struct		pcm_stream_info stream_info;
 	unsigned char	eld[HDMI_MAX_ELD_BYTES];
@@ -112,6 +111,8 @@ struct snd_intelhad {
 	struct snd_pcm_chmap *chmap;
 	int tmds_clock_speed;
 	int link_rate;
+	int port; /* fixed */
+	int pipe; /* can change dynamically */
 
 	/* ring buffer (BD) position index */
 	unsigned int bd_head;
@@ -123,9 +124,6 @@ struct snd_intelhad {
 	unsigned int period_bytes;	/* PCM period size in bytes */
 
 	/* internal stuff */
-	int irq;
-	void __iomem *mmio_start;
-	unsigned int had_config_offset;
 	union aud_cfg aud_config;	/* AUD_CONFIG reg value cache */
 	struct work_struct hdmi_audio_wq;
 	struct mutex mutex; /* for protecting chmap and eld */
@@ -133,4 +131,16 @@ struct snd_intelhad {
 	struct snd_jack *jack;
 };
 
+struct snd_intelhad_card {
+	struct snd_card	*card;
+	struct device *dev;
+
+	/* internal stuff */
+	int irq;
+	void __iomem *mmio_start;
+	int num_pipes;
+	int num_ports;
+	struct snd_intelhad pcm_ctx[3]; /* one for each port */
+};
+
 #endif /* _INTEL_HDMI_AUDIO_ */