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| author | Zhu Yingjiang <yingjiang.zhu@linux.intel.com> | 2019-06-12 12:23:43 -0500 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2019-06-17 13:45:19 +0100 |
| commit | 13063a2ccf79d232889491105a7bd9d552e417fc (patch) | |
| tree | 1275e0cadea5429bdc50725f7e62836574328c10 /sound/soc/sof/intel/hda.h | |
| parent | 24b6ff686fce808346c129bce52836c3339733bf (diff) | |
| download | lwn-13063a2ccf79d232889491105a7bd9d552e417fc.tar.gz lwn-13063a2ccf79d232889491105a7bd9d552e417fc.zip | |
ASoC: SOF: Intel: hda: add function for hda stop chip
Add common hda_dsp_ctrl_stop_chip() function to stop controller with
the same function handling both HDA and non-HDA cases. This function
disables IRQs and clears status masks. When CONFIG_SND_SOC_SOF_HDA
is defined, also disables the CORB/RIRB, and stops i/o.
Signed-off-by: Zhu Yingjiang <yingjiang.zhu@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/sof/intel/hda.h')
| -rw-r--r-- | sound/soc/sof/intel/hda.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/soc/sof/intel/hda.h b/sound/soc/sof/intel/hda.h index 8812dae9cf7a..50653859e0a0 100644 --- a/sound/soc/sof/intel/hda.h +++ b/sound/soc/sof/intel/hda.h @@ -538,7 +538,7 @@ int hda_dsp_ctrl_link_reset(struct snd_sof_dev *sdev, bool reset); void hda_dsp_ctrl_misc_clock_gating(struct snd_sof_dev *sdev, bool enable); int hda_dsp_ctrl_clock_power_gating(struct snd_sof_dev *sdev, bool enable); int hda_dsp_ctrl_init_chip(struct snd_sof_dev *sdev, bool full_reset); - +void hda_dsp_ctrl_stop_chip(struct snd_sof_dev *sdev); /* * HDA bus operations. */ |