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Commit ecfb1adf authored by Mark Brown's avatar Mark Brown
Browse files

ASoC: Add basic widgets for WM8915 Speyside 



Provide widgets for the basic widgets connected directly to the WM8915
on Speyside - the headphones, speaker, digital and analogue microphones.
For the outputs this is just documentation, for the inputs this ensures
that the relevant microphone biases are enabled when they are in use.

Signed-off-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: default avatarJassi Brar <jassisinghbrar@gmail.com>
Acked-by: default avatarLiam Girdwood <lrg@ti.com>
parent 9b8dc66f

sound/soc/samsung/speyside.c

+28 −0
Original line number Diff line number Diff line
@@ -63,10 +63,38 @@ static struct snd_soc_dai_link speyside_dai[] = { 
	},

};



static struct snd_soc_dapm_widget widgets[] = {

	SND_SOC_DAPM_HP("Headphone", NULL),



	SND_SOC_DAPM_SPK("Main Speaker", NULL),



	SND_SOC_DAPM_MIC("Main AMIC", NULL),

	SND_SOC_DAPM_MIC("Main DMIC", NULL),

};



static struct snd_soc_dapm_route audio_paths[] = {

	{ "IN1LP", NULL, "MICB2" },

	{ "MICB2", NULL, "Main AMIC" },



	{ "DMIC1DAT", NULL, "MICB1" },

	{ "DMIC2DAT", NULL, "MICB1" },

	{ "MICB1", NULL, "Main DMIC" },



	{ "Headphone", NULL, "HPOUT1L" },

	{ "Headphone", NULL, "HPOUT1R" },



	{ "Main Speaker", NULL, "SPKDAT" },

};



static struct snd_soc_card speyside = {

	.name = "Speyside",

	.dai_link = speyside_dai,

	.num_links = ARRAY_SIZE(speyside_dai),



	.dapm_widgets = widgets,

	.num_dapm_widgets = ARRAY_SIZE(widgets),

	.dapm_routes = audio_paths,

	.num_dapm_routes = ARRAY_SIZE(audio_paths),

};



static __devinit int speyside_probe(struct platform_device *pdev)