diff options
| author | Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> | 2024-04-04 13:54:46 -0500 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2024-04-04 19:58:26 +0100 |
| commit | 6cbf086143cf9674c7f029e1cf435c65a537066a (patch) | |
| tree | cdea86a906f8d8bd0d4aa6209d378737fda5a9fa /sound/soc/sof/intel/hda.h | |
| parent | e9ae5adce99e27ef29ea9ccb01afe260bf1c1408 (diff) | |
ASoC: SOF: Intel: hda-loader: change signature of code loader helpers
We need to reuse cl_prepare, cl_trigger and cl_cleanup helpers from a
SoundWire context where only the device information is
available. Rather than pass the 'sdev' argument, use get_drvdata() to
retrieve the required structure.
For consistency, rename hda_cl_stream_prepare() as hda_cl_prepare().
These three helpers are also exported so that they can be referenced
from another module.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://msgid.link/r/20240404185448.136157-3-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 | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/sound/soc/sof/intel/hda.h b/sound/soc/sof/intel/hda.h index 30a185d4c7ab..b4b037758fcb 100644 --- a/sound/soc/sof/intel/hda.h +++ b/sound/soc/sof/intel/hda.h @@ -703,10 +703,13 @@ void hda_dsp_get_state(struct snd_sof_dev *sdev, const char *level); int hda_dsp_cl_boot_firmware(struct snd_sof_dev *sdev); int hda_dsp_cl_boot_firmware_iccmax(struct snd_sof_dev *sdev); int hda_cl_copy_fw(struct snd_sof_dev *sdev, struct hdac_ext_stream *hext_stream); -struct hdac_ext_stream *hda_cl_stream_prepare(struct snd_sof_dev *sdev, unsigned int format, - unsigned int size, struct snd_dma_buffer *dmab, - int direction, bool is_iccmax); -int hda_cl_cleanup(struct snd_sof_dev *sdev, struct snd_dma_buffer *dmab, + +struct hdac_ext_stream *hda_cl_prepare(struct device *dev, unsigned int format, + unsigned int size, struct snd_dma_buffer *dmab, + int direction, bool is_iccmax); +int hda_cl_trigger(struct device *dev, struct hdac_ext_stream *hext_stream, int cmd); + +int hda_cl_cleanup(struct device *dev, struct snd_dma_buffer *dmab, struct hdac_ext_stream *hext_stream); int cl_dsp_init(struct snd_sof_dev *sdev, int stream_tag, bool imr_boot); #define HDA_CL_STREAM_FORMAT 0x40 |