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ASoC: SOF: Introduce a new set_pm_gate() IPC PM op

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Set_pm_gate depends on ipc version. This patch defines
the ops for both IPC3 and IPC4.

Signed-off-by: Rander Wang <rander.wang@intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Link: https://lore.kernel.org/r/20230214103345.30669-2-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Rander Wang
2023-02-14 12:33:41 +02:00
committed by Mark Brown
parent d227116c0e
commit 167ca6a4fd
3 changed files with 33 additions and 0 deletions
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2
sound/soc/sof/sof-priv.h
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@@ -425,11 +425,13 @@ struct sof_ipc_fw_tracing_ops {
* @ctx_save: Optional function pointer for context save
* @ctx_restore: Optional function pointer for context restore
* @set_core_state: Optional function pointer for turning on/off a DSP core
* @set_pm_gate: Optional function pointer for pm gate settings
*/
struct sof_ipc_pm_ops {
int (*ctx_save)(struct snd_sof_dev *sdev);
int (*ctx_restore)(struct snd_sof_dev *sdev);
int (*set_core_state)(struct snd_sof_dev *sdev, int core_idx, bool on);
int (*set_pm_gate)(struct snd_sof_dev *sdev, u32 flags);
};
/**