aboutsummaryrefslogtreecommitdiff
path: root/sound/soc/atmel/snd-soc-afeb9260.c
diff options
context:
space:
mode:
Diffstat (limited to 'sound/soc/atmel/snd-soc-afeb9260.c')
-rw-r--r--sound/soc/atmel/snd-soc-afeb9260.c54
1 files changed, 10 insertions, 44 deletions
diff --git a/sound/soc/atmel/snd-soc-afeb9260.c b/sound/soc/atmel/snd-soc-afeb9260.c
index 86e0f8586dc..9579799ace5 100644
--- a/sound/soc/atmel/snd-soc-afeb9260.c
+++ b/sound/soc/atmel/snd-soc-afeb9260.c
@@ -30,7 +30,6 @@
#include <sound/pcm.h>
#include <sound/pcm_params.h>
#include <sound/soc.h>
-#include <sound/soc-dapm.h>
#include <asm/mach-types.h>
#include <mach/hardware.h>
@@ -47,29 +46,8 @@ static int afeb9260_hw_params(struct snd_pcm_substream *substream,
{
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 err;
- /* Set codec DAI configuration */
- err = snd_soc_dai_set_fmt(codec_dai,
- SND_SOC_DAIFMT_I2S|
- SND_SOC_DAIFMT_NB_IF |
- SND_SOC_DAIFMT_CBM_CFM);
- if (err < 0) {
- printk(KERN_ERR "can't set codec DAI configuration\n");
- return err;
- }
-
- /* Set cpu DAI configuration */
- err = snd_soc_dai_set_fmt(cpu_dai,
- SND_SOC_DAIFMT_I2S |
- SND_SOC_DAIFMT_NB_IF |
- SND_SOC_DAIFMT_CBM_CFM);
- if (err < 0) {
- printk(KERN_ERR "can't set cpu DAI configuration\n");
- return err;
- }
-
/* Set the codec system clock for DAC and ADC */
err =
snd_soc_dai_set_sysclk(codec_dai, 0, CODEC_CLOCK, SND_SOC_CLOCK_IN);
@@ -92,7 +70,7 @@ static const struct snd_soc_dapm_widget tlv320aic23_dapm_widgets[] = {
SND_SOC_DAPM_MIC("Mic Jack", NULL),
};
-static const struct snd_soc_dapm_route audio_map[] = {
+static const struct snd_soc_dapm_route afeb9260_audio_map[] = {
{"Headphone Jack", NULL, "LHPOUT"},
{"Headphone Jack", NULL, "RHPOUT"},
@@ -102,25 +80,6 @@ static const struct snd_soc_dapm_route audio_map[] = {
{"MICIN", NULL, "Mic Jack"},
};
-static int afeb9260_tlv320aic23_init(struct snd_soc_pcm_runtime *rtd)
-{
- struct snd_soc_codec *codec = rtd->codec;
-
- /* Add afeb9260 specific widgets */
- snd_soc_dapm_new_controls(codec, tlv320aic23_dapm_widgets,
- ARRAY_SIZE(tlv320aic23_dapm_widgets));
-
- /* Set up afeb9260 specific audio path audio_map */
- snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
-
- snd_soc_dapm_enable_pin(codec, "Headphone Jack");
- snd_soc_dapm_enable_pin(codec, "Line In");
- snd_soc_dapm_enable_pin(codec, "Mic Jack");
-
- snd_soc_dapm_sync(codec);
-
- return 0;
-}
/* Digital audio interface glue - connects codec <--> CPU */
static struct snd_soc_dai_link afeb9260_dai = {
@@ -129,16 +88,23 @@ static struct snd_soc_dai_link afeb9260_dai = {
.cpu_dai_name = "atmel-ssc-dai.0",
.codec_dai_name = "tlv320aic23-hifi",
.platform_name = "atmel_pcm-audio",
- .codec_name = "tlv320aic23-codec.0-0x1a",
- .init = afeb9260_tlv320aic23_init,
+ .codec_name = "tlv320aic23-codec.0-001a",
+ .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_IF |
+ SND_SOC_DAIFMT_CBM_CFM,
.ops = &afeb9260_ops,
};
/* Audio machine driver */
static struct snd_soc_card snd_soc_machine_afeb9260 = {
.name = "AFEB9260",
+ .owner = THIS_MODULE,
.dai_link = &afeb9260_dai,
.num_links = 1,
+
+ .dapm_widgets = tlv320aic23_dapm_widgets,
+ .num_dapm_widgets = ARRAY_SIZE(tlv320aic23_dapm_widgets),
+ .dapm_routes = afeb9260_audio_map,
+ .num_dapm_routes = ARRAY_SIZE(afeb9260_audio_map),
};
static struct platform_device *afeb9260_snd_device;