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Diffstat (limited to 'sound/soc/cirrus/ep93xx-ac97.c')
-rw-r--r--sound/soc/cirrus/ep93xx-ac97.c18
1 files changed, 12 insertions, 6 deletions
diff --git a/sound/soc/cirrus/ep93xx-ac97.c b/sound/soc/cirrus/ep93xx-ac97.c
index 1738d28fb04f..7798fbd5e81d 100644
--- a/sound/soc/cirrus/ep93xx-ac97.c
+++ b/sound/soc/cirrus/ep93xx-ac97.c
@@ -23,7 +23,6 @@
#include <sound/soc.h>
#include <linux/platform_data/dma-ep93xx.h>
-#include "ep93xx-pcm.h"
/*
* Per channel (1-4) registers.
@@ -101,14 +100,16 @@ struct ep93xx_ac97_info {
/* currently ALSA only supports a single AC97 device */
static struct ep93xx_ac97_info *ep93xx_ac97_info;
-static struct ep93xx_pcm_dma_params ep93xx_ac97_pcm_out = {
+static struct ep93xx_dma_data ep93xx_ac97_pcm_out = {
.name = "ac97-pcm-out",
.dma_port = EP93XX_DMA_AAC1,
+ .direction = DMA_MEM_TO_DEV,
};
-static struct ep93xx_pcm_dma_params ep93xx_ac97_pcm_in = {
+static struct ep93xx_dma_data ep93xx_ac97_pcm_in = {
.name = "ac97-pcm-in",
.dma_port = EP93XX_DMA_AAC1,
+ .direction = DMA_DEV_TO_MEM,
};
static inline unsigned ep93xx_ac97_read_reg(struct ep93xx_ac97_info *info,
@@ -316,7 +317,7 @@ static int ep93xx_ac97_trigger(struct snd_pcm_substream *substream,
static int ep93xx_ac97_startup(struct snd_pcm_substream *substream,
struct snd_soc_dai *dai)
{
- struct ep93xx_pcm_dma_params *dma_data;
+ struct ep93xx_dma_data *dma_data;
if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
dma_data = &ep93xx_ac97_pcm_out;
@@ -353,6 +354,10 @@ static struct snd_soc_dai_driver ep93xx_ac97_dai = {
.ops = &ep93xx_ac97_dai_ops,
};
+static const struct snd_soc_component_driver ep93xx_ac97_component = {
+ .name = "ep93xx-ac97",
+};
+
static int ep93xx_ac97_probe(struct platform_device *pdev)
{
struct ep93xx_ac97_info *info;
@@ -390,7 +395,8 @@ static int ep93xx_ac97_probe(struct platform_device *pdev)
ep93xx_ac97_info = info;
platform_set_drvdata(pdev, info);
- ret = snd_soc_register_dai(&pdev->dev, &ep93xx_ac97_dai);
+ ret = snd_soc_register_component(&pdev->dev, &ep93xx_ac97_component,
+ &ep93xx_ac97_dai, 1);
if (ret)
goto fail;
@@ -407,7 +413,7 @@ static int ep93xx_ac97_remove(struct platform_device *pdev)
{
struct ep93xx_ac97_info *info = platform_get_drvdata(pdev);
- snd_soc_unregister_dai(&pdev->dev);
+ snd_soc_unregister_component(&pdev->dev);
/* disable the AC97 controller */
ep93xx_ac97_write_reg(info, AC97GCR, 0);