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ASoC: SOF: Intel: hda: add namespace for hda-codec functionality

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Define namespaces (one generic and one dedicated for i915) and include
them in HDaudio top-level module.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20191217202231.18259-7-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Pierre-Louis Bossart 2019-12-17 14:22:29 -06:00 committed by Mark Brown
parent 42b5ac832b
commit 5bd216c6a6
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
2 changed files with 9 additions and 7 deletions
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14
sound/soc/sof/intel/hda-codec.c
View File

@ -76,8 +76,8 @@ void hda_codec_jack_check(struct snd_sof_dev *sdev)
void hda_codec_jack_wake_enable(struct snd_sof_dev *sdev) {}
void hda_codec_jack_check(struct snd_sof_dev *sdev) {}
#endif /* CONFIG_SND_SOC_SOF_HDA_AUDIO_CODEC */
EXPORT_SYMBOL(hda_codec_jack_wake_enable);
EXPORT_SYMBOL(hda_codec_jack_check);
EXPORT_SYMBOL_NS(hda_codec_jack_wake_enable, SND_SOC_SOF_HDA_AUDIO_CODEC);
EXPORT_SYMBOL_NS(hda_codec_jack_check, SND_SOC_SOF_HDA_AUDIO_CODEC);
/* probe individual codec */
static int hda_codec_probe(struct snd_sof_dev *sdev, int address,
@ -160,7 +160,7 @@ void hda_codec_probe_bus(struct snd_sof_dev *sdev,
}
}
}
EXPORT_SYMBOL(hda_codec_probe_bus);
EXPORT_SYMBOL_NS(hda_codec_probe_bus, SND_SOC_SOF_HDA_AUDIO_CODEC);
#if IS_ENABLED(CONFIG_SND_HDA_CODEC_HDMI) || \
IS_ENABLED(CONFIG_SND_SOC_HDAC_HDMI)
@ -172,7 +172,7 @@ void hda_codec_i915_get(struct snd_sof_dev *sdev)
dev_dbg(bus->dev, "Turning i915 HDAC power on\n");
snd_hdac_display_power(bus, HDA_CODEC_IDX_CONTROLLER, true);
}
EXPORT_SYMBOL(hda_codec_i915_get);
EXPORT_SYMBOL_NS(hda_codec_i915_get, SND_SOC_SOF_HDA_AUDIO_CODEC_I915);
void hda_codec_i915_put(struct snd_sof_dev *sdev)
{
@ -181,7 +181,7 @@ void hda_codec_i915_put(struct snd_sof_dev *sdev)
dev_dbg(bus->dev, "Turning i915 HDAC power off\n");
snd_hdac_display_power(bus, HDA_CODEC_IDX_CONTROLLER, false);
}
EXPORT_SYMBOL(hda_codec_i915_put);
EXPORT_SYMBOL_NS(hda_codec_i915_put, SND_SOC_SOF_HDA_AUDIO_CODEC_I915);
int hda_codec_i915_init(struct snd_sof_dev *sdev)
{
@ -197,7 +197,7 @@ int hda_codec_i915_init(struct snd_sof_dev *sdev)
return 0;
}
EXPORT_SYMBOL(hda_codec_i915_init);
EXPORT_SYMBOL_NS(hda_codec_i915_init, SND_SOC_SOF_HDA_AUDIO_CODEC_I915);
int hda_codec_i915_exit(struct snd_sof_dev *sdev)
{
@ -210,7 +210,7 @@ int hda_codec_i915_exit(struct snd_sof_dev *sdev)
return ret;
}
EXPORT_SYMBOL(hda_codec_i915_exit);
EXPORT_SYMBOL_NS(hda_codec_i915_exit, SND_SOC_SOF_HDA_AUDIO_CODEC_I915);
#endif

2
sound/soc/sof/intel/hda.c
View File

@ -795,3 +795,5 @@ void hda_machine_select(struct snd_sof_dev *sdev)
}
MODULE_LICENSE("Dual BSD/GPL");
MODULE_IMPORT_NS(SND_SOC_SOF_HDA_AUDIO_CODEC);
MODULE_IMPORT_NS(SND_SOC_SOF_HDA_AUDIO_CODEC_I915);