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[2/5] ASoC: SOF: Intel: hda-dsp: use set_pm_gate according to ipc version

Message ID 20230214103345.30669-3-peter.ujfalusi@linux.intel.com
State New
Headers show
Series ASoC: SOF: Intel/ipc4: Support for low power playback (d0i3) | expand

Commit Message

Peter Ujfalusi Feb. 14, 2023, 10:33 a.m. UTC 
From: Rander Wang <rander.wang@intel.com>

Use set_pm_gate to unify pm gate setting for different
ipc version.

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>
---
 sound/soc/sof/intel/hda-dsp.c | 15 ++++-----------
 1 file changed, 4 insertions(+), 11 deletions(-)
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Patch

diff --git a/sound/soc/sof/intel/hda-dsp.c b/sound/soc/sof/intel/hda-dsp.c
index b4eacae8564c..e34fe0c9bcde 100644
--- a/sound/soc/sof/intel/hda-dsp.c
+++ b/sound/soc/sof/intel/hda-dsp.c
@@ -364,19 +364,12 @@  static int hda_dsp_wait_d0i3c_done(struct snd_sof_dev *sdev)
 
 static int hda_dsp_send_pm_gate_ipc(struct snd_sof_dev *sdev, u32 flags)
 {
-	struct sof_ipc_pm_gate pm_gate;
-	struct sof_ipc_reply reply;
+	const struct sof_ipc_pm_ops *pm_ops = sof_ipc_get_ops(sdev, pm);
 
-	memset(&pm_gate, 0, sizeof(pm_gate));
+	if (pm_ops && pm_ops->set_pm_gate)
+		return pm_ops->set_pm_gate(sdev, flags);
 
-	/* configure pm_gate ipc message */
-	pm_gate.hdr.size = sizeof(pm_gate);
-	pm_gate.hdr.cmd = SOF_IPC_GLB_PM_MSG | SOF_IPC_PM_GATE;
-	pm_gate.flags = flags;
-
-	/* send pm_gate ipc to dsp */
-	return sof_ipc_tx_message_no_pm(sdev->ipc, &pm_gate, sizeof(pm_gate),
-					&reply, sizeof(reply));
+	return 0;
 }
 
 static int hda_dsp_update_d0i3c_register(struct snd_sof_dev *sdev, u8 value)