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Commit c34e51b1 authored by Mark Brown's avatar Mark Brown
Browse files

ASoC: hdmi: Provide stub DAPM integration 



Ensure continued operation with DAPM being mandatory.

Signed-off-by: default avatarMark Brown <broonie@linaro.org>
parent c6c0925e

sound/soc/codecs/hdmi.c

+18 −1
Original line number Diff line number Diff line
@@ -23,11 +23,20 @@ 


#define DRV_NAME "hdmi-audio-codec"



static struct snd_soc_codec_driver hdmi_codec;

static const struct snd_soc_dapm_widget hdmi_widgets[] = {

	SND_SOC_DAPM_INPUT("RX"),

	SND_SOC_DAPM_OUTPUT("TX"),

};



static const struct snd_soc_dapm_route hdmi_routes[] = {

	{ "Capture", NULL, "RX" },

	{ "TX", NULL, "Playback" },

};



static struct snd_soc_dai_driver hdmi_codec_dai = {

	.name = "hdmi-hifi",

	.playback = {

		.stream_name = "Playback",

		.channels_min = 2,

		.channels_max = 8,

		.rates = SNDRV_PCM_RATE_32000 |
@@ -38,6 +47,7 @@ static struct snd_soc_dai_driver hdmi_codec_dai = { 
			SNDRV_PCM_FMTBIT_S24_LE,

	},

	.capture = {

		.stream_name = "Capture",

		.channels_min = 2,

		.channels_max = 2,

		.rates = SNDRV_PCM_RATE_32000 |
@@ -50,6 +60,13 @@ static struct snd_soc_dai_driver hdmi_codec_dai = { 


};



static struct snd_soc_codec_driver hdmi_codec = {

	.dapm_widgets = hdmi_widgets,

	.num_dapm_widgets = ARRAY_SIZE(hdmi_widgets),

	.dapm_routes = hdmi_routes,

	.num_dapm_routes = ARRAY_SIZE(hdmi_routes),

};



static int hdmi_codec_probe(struct platform_device *pdev)

{

	return snd_soc_register_codec(&pdev->dev, &hdmi_codec,