ASoC: spdif: Add stub DAPM widgets for Rx
Ensure that the driver continues to work with mandatory DAPM. Signed-off-by: Mark Brown <broonie@linaro.org>
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@ -23,13 +23,26 @@
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#include <sound/initval.h>
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#include <linux/of.h>
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static const struct snd_soc_dapm_widget dir_widgets[] = {
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SND_SOC_DAPM_INPUT("spdif-in"),
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};
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static const struct snd_soc_dapm_route dir_routes[] = {
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{ "Capture", NULL, "spdif-in" },
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};
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#define STUB_RATES SNDRV_PCM_RATE_8000_192000
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#define STUB_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | \
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SNDRV_PCM_FMTBIT_S20_3LE | \
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SNDRV_PCM_FMTBIT_S24_LE | \
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SNDRV_PCM_FMTBIT_IEC958_SUBFRAME_LE)
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static struct snd_soc_codec_driver soc_codec_spdif_dir;
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static struct snd_soc_codec_driver soc_codec_spdif_dir = {
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.dapm_widgets = dir_widgets,
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.num_dapm_widgets = ARRAY_SIZE(dir_widgets),
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.dapm_routes = dir_routes,
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.num_dapm_routes = ARRAY_SIZE(dir_routes),
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};
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static struct snd_soc_dai_driver dir_stub_dai = {
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.name = "dir-hifi",
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