diff options
| author | Ranjani Sridharan <ranjani.sridharan@linux.intel.com> | 2022-04-26 10:17:35 -0700 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2022-04-29 13:05:56 +0100 |
| commit | 5da0590a090b096279227cf2b044b1ef9b9c6c1b (patch) | |
| tree | 22d08414f526fbb536fea583b10724b22be75a18 /sound/soc/sof/sof-audio.h | |
| parent | 33a3facdf8ccf1b777ef0c39841425ca8d8d4a40 (diff) | |
ASoC: SOF: sof-audio: Set up widgets from source to sink
For IPC3, the order of setting up the widgets associated with a PCM
doesn't matter. But for IPC4, widgets must be set up from the source to
the sink in order. In order to accommodate this, change the
sof_widget_list_setup/free() functions to set up/free widgets starting
with the source widget all the way to the sink widget for all pipelines.
Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Link: https://lore.kernel.org/r/20220426171743.171061-4-ranjani.sridharan@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/sof/sof-audio.h')
| -rw-r--r-- | sound/soc/sof/sof-audio.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/sound/soc/sof/sof-audio.h b/sound/soc/sof/sof-audio.h index d8ab8600e328..88def7074d2d 100644 --- a/sound/soc/sof/sof-audio.h +++ b/sound/soc/sof/sof-audio.h @@ -29,10 +29,17 @@ #define DMA_CHAN_INVALID 0xFFFFFFFF #define WIDGET_IS_DAI(id) ((id) == snd_soc_dapm_dai_in || (id) == snd_soc_dapm_dai_out) +#define WIDGET_IS_AIF(id) ((id) == snd_soc_dapm_aif_in || (id) == snd_soc_dapm_aif_out) +#define WIDGET_IS_AIF_OR_DAI(id) (WIDGET_IS_DAI(id) || WIDGET_IS_AIF(id)) #define SOF_DAI_CLK_INTEL_SSP_MCLK 0 #define SOF_DAI_CLK_INTEL_SSP_BCLK 1 +enum sof_widget_op { + SOF_WIDGET_FREE, + SOF_WIDGET_SETUP, +}; + /* * Volume fractional word length define to 16 sets * the volume linear gain value to use Qx.16 format |