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| author | Ranjani Sridharan <ranjani.sridharan@linux.intel.com> | 2022-04-21 15:31:49 -0500 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2022-04-25 13:58:25 +0100 |
| commit | 51ec71dc0cc90e6683ebda7f5ea0ddb71265ab23 (patch) | |
| tree | 3b402ddad1337e0fb5f159f3a72ee73f65ff792b /sound/soc/sof/intel/tgl.c | |
| parent | 8e84b6a4e7f188638748d2ac0455a94799530aa1 (diff) | |
| download | lwn-51ec71dc0cc90e6683ebda7f5ea0ddb71265ab23.tar.gz lwn-51ec71dc0cc90e6683ebda7f5ea0ddb71265ab23.zip | |
ASoC: SOF: Intel: Add IPC-specific dai ops for IPC3
The BE DAI driver ops involve operations that are IPC-specific. For ex:
for the HDA DAI, the trigger op involves sending the DAI_CONFIG IPC to
the DSP to stop the DMA for the stop/pause commands. This sequence is
different for IPC3 and IPC4. So, make the dai driver ops IPC-specific
and set the IPC3-specific ops during the ops_init() callback.
Reviewed-by: Rander Wang <rander.wang@intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20220421203201.1550328-3-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/sof/intel/tgl.c')
| -rw-r--r-- | sound/soc/sof/intel/tgl.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sound/soc/sof/intel/tgl.c b/sound/soc/sof/intel/tgl.c index 816571305f24..ed76f736afb4 100644 --- a/sound/soc/sof/intel/tgl.c +++ b/sound/soc/sof/intel/tgl.c @@ -76,6 +76,9 @@ int sof_tgl_ops_init(struct snd_sof_dev *sdev) /* ipc */ sof_tgl_ops.send_msg = cnl_ipc_send_msg; + /* set DAI driver ops */ + hda_set_dai_drv_ops(sdev, &sof_tgl_ops); + /* debug */ sof_tgl_ops.debug_map = tgl_dsp_debugfs; sof_tgl_ops.debug_map_count = ARRAY_SIZE(tgl_dsp_debugfs); |