FEX-Emu/linux
1
0
Fork 0
mirror of https://github.com/FEX-Emu/linux.git synced 2024-12-25 19:07:46 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

ASoC: Convert SMDK WM8580 to table based DAPM init

Browse Source 
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Sangbeom Kim <sbkim73@samsung.com>
This commit is contained in:
Mark Brown 2011-10-08 13:31:18 +01:00
parent 257fe5930d
commit ce363f6d34
1 changed files with 7 additions and 32 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

39
sound/soc/samsung/smdk_wm8580.c
View File

@ -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;