1 files changed, 26 insertions, 23 deletions

diff --git a/sound/soc/amd/raven/acp3x-pcm-dma.c b/sound/soc/amd/raven/acp3x-pcm-dma.c
index e362f0bc9e46..d8f554f369a8 100644
--- a/sound/soc/amd/raven/acp3x-pcm-dma.c
+++ b/sound/soc/amd/raven/acp3x-pcm-dma.c
@@ -15,7 +15,7 @@
 
 #include "acp3x.h"
 
-#define DRV_NAME "acp3x-i2s-audio"
+#define DRV_NAME "acp3x_rv_i2s_dma"
 
 static const struct snd_pcm_hardware acp3x_pcm_hardware_playback = {
 	.info = SNDRV_PCM_INFO_INTERLEAVED |
@@ -241,14 +241,6 @@ static int acp3x_dma_open(struct snd_soc_component *component,
 		adata->i2ssp_play_stream && !adata->i2ssp_capture_stream)
 		rv_writel(1, adata->acp3x_base + mmACP_EXTERNAL_INTR_ENB);
 
-	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
-		adata->play_stream = substream;
-		adata->i2ssp_play_stream = substream;
-	} else {
-		adata->capture_stream = substream;
-		adata->i2ssp_capture_stream = substream;
-	}
-
 	i2s_data->acp3x_base = adata->acp3x_base;
 	runtime->private_data = i2s_data;
 	return ret;
@@ -263,23 +255,42 @@ static int acp3x_dma_hw_params(struct snd_soc_component *component,
 	struct snd_soc_pcm_runtime *prtd;
 	struct snd_soc_card *card;
 	struct acp3x_platform_info *pinfo;
+	struct i2s_dev_data *adata;
 	u64 size;
 
 	prtd = substream->private_data;
 	card = prtd->card;
 	pinfo = snd_soc_card_get_drvdata(card);
+	adata = dev_get_drvdata(component->dev);
 	rtd = substream->runtime->private_data;
 	if (!rtd)
 		return -EINVAL;
 
-	if (pinfo)
-		if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
+	if (pinfo) {
+		if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
 			rtd->i2s_instance = pinfo->play_i2s_instance;
-		else
+			switch (rtd->i2s_instance) {
+			case I2S_BT_INSTANCE:
+				adata->play_stream = substream;
+				break;
+			case I2S_SP_INSTANCE:
+			default:
+				adata->i2ssp_play_stream = substream;
+			}
+		} else {
 			rtd->i2s_instance = pinfo->cap_i2s_instance;
-	else
+			switch (rtd->i2s_instance) {
+			case I2S_BT_INSTANCE:
+				adata->capture_stream = substream;
+				break;
+			case I2S_SP_INSTANCE:
+			default:
+				adata->i2ssp_capture_stream = substream;
+			}
+		}
+	} else {
 		pr_err("pinfo failed\n");
-
+	}
 	size = params_buffer_bytes(params);
 	rtd->dma_addr = substream->dma_buffer.addr;
 	rtd->num_pages = (PAGE_ALIGN(size) >> PAGE_SHIFT);
@@ -292,7 +303,6 @@ static snd_pcm_uframes_t acp3x_dma_pointer(struct snd_soc_component *component,
 {
 	struct snd_soc_pcm_runtime *prtd;
 	struct snd_soc_card *card;
-	struct acp3x_platform_info *pinfo;
 	struct i2s_stream_instance *rtd;
 	u32 pos;
 	u32 buffersize;
@@ -301,13 +311,6 @@ static snd_pcm_uframes_t acp3x_dma_pointer(struct snd_soc_component *component,
 	prtd = substream->private_data;
 	card = prtd->card;
 	rtd = substream->runtime->private_data;
-	pinfo = snd_soc_card_get_drvdata(card);
-	if (pinfo) {
-		if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
-			rtd->i2s_instance = pinfo->play_i2s_instance;
-		else
-			rtd->i2s_instance = pinfo->cap_i2s_instance;
-	}
 
 	buffersize = frames_to_bytes(substream->runtime,
 				     substream->runtime->buffer_size);
@@ -531,4 +534,4 @@ MODULE_AUTHOR("Maruthi.Bayyavarapu@amd.com");
 MODULE_AUTHOR("Vijendar.Mukunda@amd.com");
 MODULE_DESCRIPTION("AMD ACP 3.x PCM Driver");
 MODULE_LICENSE("GPL v2");
-MODULE_ALIAS("platform:" DRV_NAME);
+MODULE_ALIAS("platform:"DRV_NAME);