diff options
Diffstat (limited to 'sound/soc/sof/intel/hda.h')
| -rw-r--r-- | sound/soc/sof/intel/hda.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/sound/soc/sof/intel/hda.h b/sound/soc/sof/intel/hda.h index 5b3dad2dadf4..3f7c6fb05e5d 100644 --- a/sound/soc/sof/intel/hda.h +++ b/sound/soc/sof/intel/hda.h @@ -781,6 +781,7 @@ int hda_dsp_trace_trigger(struct snd_sof_dev *sdev, int cmd); #if IS_ENABLED(CONFIG_SND_SOC_SOF_INTEL_SOUNDWIRE) int hda_sdw_check_lcount_common(struct snd_sof_dev *sdev); +int hda_sdw_check_lcount_ext(struct snd_sof_dev *sdev); int hda_sdw_startup(struct snd_sof_dev *sdev); void hda_common_enable_sdw_irq(struct snd_sof_dev *sdev, bool enable); void hda_sdw_int_enable(struct snd_sof_dev *sdev, bool enable); @@ -794,6 +795,11 @@ static inline int hda_sdw_check_lcount_common(struct snd_sof_dev *sdev) return 0; } +static inline int hda_sdw_check_lcount_ext(struct snd_sof_dev *sdev) +{ + return 0; +} + static inline int hda_sdw_startup(struct snd_sof_dev *sdev) { return 0; @@ -919,6 +925,11 @@ int hda_dsp_ipc4_load_library(struct snd_sof_dev *sdev, * @pre_trigger: Function pointer for DAI DMA pre-trigger actions * @trigger: Function pointer for DAI DMA trigger actions * @post_trigger: Function pointer for DAI DMA post-trigger actions + * @codec_dai_set_stream: Function pointer to set codec-side stream information + * @calc_stream_format: Function pointer to determine stream format from hw_params and + * for HDaudio codec DAI from the .sig bits + * @get_hlink: Mandatory function pointer to retrieve hlink, mainly to program LOSIDV + * for legacy HDaudio links or program HDaudio Extended Link registers. */ struct hda_dai_widget_dma_ops { struct hdac_ext_stream *(*get_hext_stream)(struct snd_sof_dev *sdev, @@ -938,6 +949,14 @@ struct hda_dai_widget_dma_ops { struct snd_pcm_substream *substream, int cmd); int (*post_trigger)(struct snd_sof_dev *sdev, struct snd_soc_dai *cpu_dai, struct snd_pcm_substream *substream, int cmd); + void (*codec_dai_set_stream)(struct snd_sof_dev *sdev, + struct snd_pcm_substream *substream, + struct hdac_stream *hstream); + unsigned int (*calc_stream_format)(struct snd_sof_dev *sdev, + struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *params); + struct hdac_ext_link * (*get_hlink)(struct snd_sof_dev *sdev, + struct snd_pcm_substream *substream); }; const struct hda_dai_widget_dma_ops * |