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authorMark Brown <broonie@opensource.wolfsonmicro.com>2011-10-08 16:31:18 +0400
committerMark Brown <broonie@opensource.wolfsonmicro.com>2011-10-10 14:07:36 +0400
commitce363f6d34e43dd860f1df10fa213ad1bbf6a4e0 (patch)
tree03daf983c9709e512210b416abd397a7655c6cb1 /sound/soc/samsung/smdk_wm8580.c
parent257fe5930dadc69e7da3e16a310e7fa22fbecdcf (diff)
downloadlinux-ce363f6d34e43dd860f1df10fa213ad1bbf6a4e0.tar.xz
ASoC: Convert SMDK WM8580 to table based DAPM init
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Sangbeom Kim <sbkim73@samsung.com>
Diffstat (limited to 'sound/soc/samsung/smdk_wm8580.c')
-rw-r--r--sound/soc/samsung/smdk_wm8580.c39
1 files changed, 7 insertions, 32 deletions
diff --git a/sound/soc/samsung/smdk_wm8580.c b/sound/soc/samsung/smdk_wm8580.c
index 54c4cce899d7..8f92ffceb5ca 100644
--- a/sound/soc/samsung/smdk_wm8580.c
+++ b/sound/soc/samsung/smdk_wm8580.c
@@ -119,30 +119,24 @@ static struct snd_soc_ops smdk_ops = {
};
/* SMDK Playback widgets */
-static const struct snd_soc_dapm_widget wm8580_dapm_widgets_pbk[] = {
+static const struct snd_soc_dapm_widget smdk_wm8580_dapm_widgets[] = {
SND_SOC_DAPM_HP("Front", NULL),
SND_SOC_DAPM_HP("Center+Sub", NULL),
SND_SOC_DAPM_HP("Rear", NULL),
-};
-/* SMDK Capture widgets */
-static const struct snd_soc_dapm_widget wm8580_dapm_widgets_cpt[] = {
SND_SOC_DAPM_MIC("MicIn", NULL),
SND_SOC_DAPM_LINE("LineIn", NULL),
};
/* SMDK-PAIFTX connections */
-static const struct snd_soc_dapm_route audio_map_tx[] = {
+static const struct snd_soc_dapm_route smdk_wm8580_audio_map[] = {
/* MicIn feeds AINL */
{"AINL", NULL, "MicIn"},
/* LineIn feeds AINL/R */
{"AINL", NULL, "LineIn"},
{"AINR", NULL, "LineIn"},
-};
-/* SMDK-PAIFRX connections */
-static const struct snd_soc_dapm_route audio_map_rx[] = {
/* Front Left/Right are fed VOUT1L/R */
{"Front", NULL, "VOUT1L"},
{"Front", NULL, "VOUT1R"},
@@ -161,13 +155,6 @@ static int smdk_wm8580_init_paiftx(struct snd_soc_pcm_runtime *rtd)
struct snd_soc_codec *codec = rtd->codec;
struct snd_soc_dapm_context *dapm = &codec->dapm;
- /* Add smdk specific Capture widgets */
- snd_soc_dapm_new_controls(dapm, wm8580_dapm_widgets_cpt,
- ARRAY_SIZE(wm8580_dapm_widgets_cpt));
-
- /* Set up PAIFTX audio path */
- snd_soc_dapm_add_routes(dapm, audio_map_tx, ARRAY_SIZE(audio_map_tx));
-
/* Enabling the microphone requires the fitting of a 0R
* resistor to connect the line from the microphone jack.
*/
@@ -176,21 +163,6 @@ static int smdk_wm8580_init_paiftx(struct snd_soc_pcm_runtime *rtd)
return 0;
}
-static int smdk_wm8580_init_paifrx(struct snd_soc_pcm_runtime *rtd)
-{
- struct snd_soc_codec *codec = rtd->codec;
- struct snd_soc_dapm_context *dapm = &codec->dapm;
-
- /* Add smdk specific Playback widgets */
- snd_soc_dapm_new_controls(dapm, wm8580_dapm_widgets_pbk,
- ARRAY_SIZE(wm8580_dapm_widgets_pbk));
-
- /* Set up PAIFRX audio path */
- snd_soc_dapm_add_routes(dapm, audio_map_rx, ARRAY_SIZE(audio_map_rx));
-
- return 0;
-}
-
enum {
PRI_PLAYBACK = 0,
PRI_CAPTURE,
@@ -205,7 +177,6 @@ static struct snd_soc_dai_link smdk_dai[] = {
.codec_dai_name = "wm8580-hifi-playback",
.platform_name = "samsung-audio",
.codec_name = "wm8580.0-001b",
- .init = smdk_wm8580_init_paifrx,
.ops = &smdk_ops,
},
[PRI_CAPTURE] = { /* Primary Capture i/f */
@@ -225,7 +196,6 @@ static struct snd_soc_dai_link smdk_dai[] = {
.codec_dai_name = "wm8580-hifi-playback",
.platform_name = "samsung-audio",
.codec_name = "wm8580.0-001b",
- .init = smdk_wm8580_init_paifrx,
.ops = &smdk_ops,
},
};
@@ -234,6 +204,11 @@ static struct snd_soc_card smdk = {
.name = "SMDK-I2S",
.dai_link = smdk_dai,
.num_links = 2,
+
+ .dapm_widgets = smdk_wm8580_dapm_widgets,
+ .num_dapm_widgets = ARRAY_SIZE(smdk_wm8580_dapm_widgets),
+ .dapm_routes = smdk_wm8580_audio_map,
+ .num_dapm_routes = ARRAY_SIZE(smdk_wm8580_audio_map),
};
static struct platform_device *smdk_snd_device;