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ASoC: pxa: mioa701_wm9713: Convert to table based DAPM setup

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Use table based setup to register the DAPM widgets and routes. This on one hand
makes the code a bit cleaner and on the other hand the board level DAPM elements
get registered in the card's DAPM context rather than in the CODEC's DAPM
context.

Also remove the snd_soc_dapm_enable_pin() calls, since pins are enabled by
default and there are no matching snd_soc_dapm_disable_pin() calls.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Lars-Peter Clausen 2014-03-01 15:48:18 +01:00 committed by Mark Brown
parent 1bdd301f79
commit f6b2a04590
1 changed files with 5 additions and 14 deletions
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19
sound/soc/pxa/mioa701_wm9713.c
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@ -127,16 +127,8 @@ static const struct snd_soc_dapm_route audio_map[] = {
static int mioa701_wm9713_init(struct snd_soc_pcm_runtime *rtd)
{
struct snd_soc_codec *codec = rtd->codec;
struct snd_soc_dapm_context *dapm = &codec->dapm;
unsigned short reg;
/* Add mioa701 specific widgets */
snd_soc_dapm_new_controls(dapm, mioa701_dapm_widgets,
ARRAY_SIZE(mioa701_dapm_widgets));
/* Set up mioa701 specific audio path audio_mapnects */
snd_soc_dapm_add_routes(dapm, audio_map, ARRAY_SIZE(audio_map));
/* Prepare GPIO8 for rear speaker amplifier */
reg = codec->driver->read(codec, AC97_GPIO_CFG);
codec->driver->write(codec, AC97_GPIO_CFG, reg | 0x0100);
@ -145,12 +137,6 @@ static int mioa701_wm9713_init(struct snd_soc_pcm_runtime *rtd)
reg = codec->driver->read(codec, AC97_3D_CONTROL);
codec->driver->write(codec, AC97_3D_CONTROL, reg | 0xc000);
snd_soc_dapm_enable_pin(dapm, "Front Speaker");
snd_soc_dapm_enable_pin(dapm, "Rear Speaker");
snd_soc_dapm_enable_pin(dapm, "Front Mic");
snd_soc_dapm_enable_pin(dapm, "GSM Line In");
snd_soc_dapm_enable_pin(dapm, "GSM Line Out");
return 0;
}
@ -183,6 +169,11 @@ static struct snd_soc_card mioa701 = {
.owner = THIS_MODULE,
.dai_link = mioa701_dai,
.num_links = ARRAY_SIZE(mioa701_dai),
.dapm_widgets = mioa701_dapm_widgets,
.num_dapm_widgets = ARRAY_SIZE(mioa701_dapm_widgets),
.dapm_routes = audio_map,
.num_dapm_routes = ARRAY_SIZE(audio_map),
};
static int mioa701_wm9713_probe(struct platform_device *pdev)