diff --git a/sound/soc/amd/acp-pcm-dma.c b/sound/soc/amd/acp-pcm-dma.c
index 540088d..a61c4e0 100644
--- a/sound/soc/amd/acp-pcm-dma.c
+++ b/sound/soc/amd/acp-pcm-dma.c
@@ -697,6 +697,7 @@ static int acp_dma_open(struct snd_pcm_substream *substream)
 	struct snd_soc_pcm_runtime *prtd = substream->private_data;
 	struct snd_soc_component *component = snd_soc_rtdcom_lookup(prtd, DRV_NAME);
 	struct audio_drv_data *intr_data = dev_get_drvdata(component->dev);
+	struct dw_i2s_dev *dev = snd_soc_dai_get_drvdata(prtd->cpu_dai);
 	struct audio_substream_data *adata =
 		kzalloc(sizeof(struct audio_substream_data), GFP_KERNEL);
 	if (adata == NULL)
@@ -710,7 +711,21 @@ static int acp_dma_open(struct snd_pcm_substream *substream)
 		default:
 			runtime->hw = acp_pcm_hardware_playback;
 		}
+		adata->i2s_play_instance = dev->i2s_instance;
+		if (adata->i2s_play_instance == I2S_SP_INSTANCE)
+			adata->i2ssp_renderbytescount = 0;
+		else if (adata->i2s_play_instance == I2S_BT_INSTANCE)
+			adata->i2sbt_renderbytescount = 0;
+		else
+			return -EINVAL;
 	} else {
+		adata->i2s_capture_instance = dev->i2s_instance;
+		if (adata->i2s_capture_instance == I2S_SP_INSTANCE)
+			adata->i2ssp_capturebytescount = 0;
+		else if (adata->i2s_capture_instance == I2S_BT_INSTANCE)
+			adata->i2sbt_capturebytescount = 0;
+		else
+			return -EINVAL;
 		switch (intr_data->asic_type) {
 		case CHIP_STONEY:
 			runtime->hw = acp_st_pcm_hardware_capture;
@@ -736,11 +751,20 @@ static int acp_dma_open(struct snd_pcm_substream *substream)
 	 * This enablement is not required for another stream, if current
 	 * stream is not closed
 	*/
-	if (!intr_data->play_i2ssp_stream && !intr_data->capture_i2ssp_stream)
+	if (!intr_data->play_i2ssp_stream && !intr_data->capture_i2ssp_stream &&
+		!intr_data->play_i2sbt_stream &&
+		!intr_data->capture_i2sbt_stream)
 		acp_reg_write(1, adata->acp_mmio, mmACP_EXTERNAL_INTR_ENB);
 
 	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
-		intr_data->play_i2ssp_stream = substream;
+		switch (adata->i2s_play_instance) {
+		case I2S_BT_INSTANCE:
+			intr_data->play_i2sbt_stream = substream;
+			break;
+		case I2S_SP_INSTANCE:
+		default:
+			intr_data->play_i2ssp_stream = substream;
+		}
 		/* For Stoney, Memory gating is disabled,i.e SRAM Banks
 		 * won't be turned off. The default state for SRAM banks is ON.
 		 * Setting SRAM bank state code skipped for STONEY platform.
@@ -751,7 +775,14 @@ static int acp_dma_open(struct snd_pcm_substream *substream)
 							bank, true);
 		}
 	} else {
-		intr_data->capture_i2ssp_stream = substream;
+		switch (adata->i2s_capture_instance) {
+		case I2S_BT_INSTANCE:
+			intr_data->capture_i2sbt_stream = substream;
+			break;
+		case I2S_SP_INSTANCE:
+		default:
+			intr_data->capture_i2ssp_stream = substream;
+		}
 		if (intr_data->asic_type != CHIP_STONEY) {
 			for (bank = 5; bank <= 8; bank++)
 				acp_set_sram_bank_state(intr_data->acp_mmio,
@@ -1010,34 +1041,49 @@ static int acp_dma_close(struct snd_pcm_substream *substream)
 	struct snd_soc_component *component = snd_soc_rtdcom_lookup(prtd, DRV_NAME);
 	struct audio_drv_data *adata = dev_get_drvdata(component->dev);
 
-	kfree(rtd);
-
 	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
-		adata->play_i2ssp_stream = NULL;
-		/* For Stoney, Memory gating is disabled,i.e SRAM Banks
-		 * won't be turned off. The default state for SRAM banks is ON.
-		 * Setting SRAM bank state code skipped for STONEY platform.
-		 * added condition checks for Carrizo platform only
-		 */
-		if (adata->asic_type != CHIP_STONEY) {
-			for (bank = 1; bank <= 4; bank++)
-				acp_set_sram_bank_state(adata->acp_mmio, bank,
-				false);
+		switch (rtd->i2s_play_instance) {
+		case I2S_BT_INSTANCE:
+			adata->play_i2sbt_stream = NULL;
+			break;
+		case I2S_SP_INSTANCE:
+		default:
+			adata->play_i2ssp_stream = NULL;
+			/* For Stoney, Memory gating is disabled,i.e SRAM Banks
+			 * won't be turned off. The default state for SRAM banks
+			 * is ON.Setting SRAM bank state code skipped for STONEY
+			 * platform.Added condition checks for Carrizo platform
+			 * only.
+			 */
+			if (adata->asic_type != CHIP_STONEY) {
+				for (bank = 1; bank <= 4; bank++)
+					acp_set_sram_bank_state(adata->acp_mmio,
+							bank, false);
+			}
 		}
 	} else  {
-		adata->capture_i2ssp_stream = NULL;
-		if (adata->asic_type != CHIP_STONEY) {
-			for (bank = 5; bank <= 8; bank++)
-				acp_set_sram_bank_state(adata->acp_mmio, bank,
-						     false);
+		switch (rtd->i2s_capture_instance) {
+		case I2S_BT_INSTANCE:
+			adata->capture_i2sbt_stream = NULL;
+			break;
+		case I2S_SP_INSTANCE:
+		default:
+			adata->capture_i2ssp_stream = NULL;
+			if (adata->asic_type != CHIP_STONEY) {
+				for (bank = 5; bank <= 8; bank++)
+					acp_set_sram_bank_state(adata->acp_mmio,
+							bank, false);
+			}
 		}
 	}
 
 	/* Disable ACP irq, when the current stream is being closed and
 	 * another stream is also not active.
-	*/
-	if (!adata->play_i2ssp_stream && !adata->capture_i2ssp_stream)
+	 */
+	if (!adata->play_i2ssp_stream && !adata->capture_i2ssp_stream &&
+		!adata->play_i2sbt_stream && !adata->capture_i2sbt_stream)
 		acp_reg_write(0, adata->acp_mmio, mmACP_EXTERNAL_INTR_ENB);
+	kfree(rtd);
 
 	return 0;
 }
@@ -1089,6 +1135,8 @@ static int acp_audio_probe(struct platform_device *pdev)
 
 	audio_drv_data->play_i2ssp_stream = NULL;
 	audio_drv_data->capture_i2ssp_stream = NULL;
+	audio_drv_data->play_i2sbt_stream = NULL;
+	audio_drv_data->capture_i2sbt_stream = NULL;
 
 	audio_drv_data->asic_type =  *pdata;
 
@@ -1177,6 +1225,20 @@ static int acp_pcm_resume(struct device *dev)
 			adata->capture_i2ssp_stream->runtime->private_data,
 			adata->asic_type);
 	}
+	if (adata->asic_type != CHIP_CARRIZO) {
+		if (adata->play_i2sbt_stream &&
+			adata->play_i2sbt_stream->runtime) {
+			config_acp_dma(adata->acp_mmio,
+				adata->play_i2sbt_stream->runtime->private_data,
+				adata->asic_type);
+		}
+		if (adata->capture_i2sbt_stream &&
+			adata->capture_i2sbt_stream->runtime) {
+			config_acp_dma(adata->acp_mmio,
+				adata->capture_i2sbt_stream->runtime->private_data,
+				adata->asic_type);
+		}
+	}
 	acp_reg_write(1, adata->acp_mmio, mmACP_EXTERNAL_INTR_ENB);
 	return 0;
 }
diff --git a/sound/soc/amd/acp.h b/sound/soc/amd/acp.h
index ba01510..8bc78cc 100644
--- a/sound/soc/amd/acp.h
+++ b/sound/soc/amd/acp.h
@@ -4,6 +4,8 @@
 
 #include "include/acp_2_2_d.h"
 #include "include/acp_2_2_sh_mask.h"
+#include <sound/designware_i2s.h>
+#include "../dwc/local.h"
 
 #define ACP_PAGE_SIZE_4K_ENABLE			0x02
 
@@ -72,6 +74,8 @@
 #define mmACP_I2S_16BIT_RESOLUTION_EN       0x5209
 #define ACP_I2S_MIC_16BIT_RESOLUTION_EN 0x01
 #define ACP_I2S_SP_16BIT_RESOLUTION_EN	0x02
+#define I2S_SP_INSTANCE 1
+#define I2S_BT_INSTANCE 2
 enum acp_dma_priority_level {
 	/* 0x0 Specifies the DMA channel is given normal priority */
 	ACP_DMA_PRIORITY_LEVEL_NORMAL = 0x0,
@@ -88,12 +92,18 @@ struct audio_substream_data {
 	uint64_t size;
 	u64 i2ssp_renderbytescount;
 	u64 i2ssp_capturebytescount;
+	u64 i2sbt_renderbytescount;
+	u64 i2sbt_capturebytescount;
 	void __iomem *acp_mmio;
+	u16 i2s_play_instance;
+	u16 i2s_capture_instance;
 };
 
 struct audio_drv_data {
 	struct snd_pcm_substream *play_i2ssp_stream;
 	struct snd_pcm_substream *capture_i2ssp_stream;
+	struct snd_pcm_substream *play_i2sbt_stream;
+	struct snd_pcm_substream *capture_i2sbt_stream;
 	void __iomem *acp_mmio;
 	u32 asic_type;
 };
