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Diffstat (limited to 'sound/soc/atmel/sam9g20_wm8731.c')
-rw-r--r--sound/soc/atmel/sam9g20_wm8731.c31
1 files changed, 2 insertions, 29 deletions
diff --git a/sound/soc/atmel/sam9g20_wm8731.c b/sound/soc/atmel/sam9g20_wm8731.c
index 66b66d0e7514..f5ad214663f9 100644
--- a/sound/soc/atmel/sam9g20_wm8731.c
+++ b/sound/soc/atmel/sam9g20_wm8731.c
@@ -47,7 +47,6 @@
#include <sound/soc.h>
#include <asm/mach-types.h>
-#include <mach/hardware.h>
#include "../codecs/wm8731.h"
#include "atmel-pcm.h"
@@ -64,33 +63,6 @@
static struct clk *mclk;
-static int at91sam9g20ek_hw_params(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *params)
-{
- struct snd_soc_pcm_runtime *rtd = substream->private_data;
- struct snd_soc_dai *codec_dai = rtd->codec_dai;
- struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
- int ret;
-
- /* set codec DAI configuration */
- ret = snd_soc_dai_set_fmt(codec_dai, SND_SOC_DAIFMT_I2S |
- SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBM_CFM);
- if (ret < 0)
- return ret;
-
- /* set cpu DAI configuration */
- ret = snd_soc_dai_set_fmt(cpu_dai, SND_SOC_DAIFMT_I2S |
- SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBM_CFM);
- if (ret < 0)
- return ret;
-
- return 0;
-}
-
-static struct snd_soc_ops at91sam9g20ek_ops = {
- .hw_params = at91sam9g20ek_hw_params,
-};
-
static int at91sam9g20ek_set_bias_level(struct snd_soc_card *card,
struct snd_soc_dapm_context *dapm,
enum snd_soc_bias_level level)
@@ -173,7 +145,8 @@ static struct snd_soc_dai_link at91sam9g20ek_dai = {
.init = at91sam9g20ek_wm8731_init,
.platform_name = "at91rm9200_ssc.0",
.codec_name = "wm8731.0-001b",
- .ops = &at91sam9g20ek_ops,
+ .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
+ SND_SOC_DAIFMT_CBM_CFM,
};
static struct snd_soc_card snd_soc_at91sam9g20ek = {