ASoC: SOF: Intel: lnl: Enable offload for UAOL link

The handling of UAOL (USB Audio Offload Link) is similar to SSP and DMIC,
it is handled by the DSP firmware.
Set the offload enable for it similar to SSP and DMIC.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>

Author: ujfalusi

sound/soc/sof/intel/lnl.c

@@ -21,7 +21,7 @@
 #include <sound/hda-mlink.h>
 
 /* this helps allows the DSP to setup DMIC/SSP */
-static int hdac_bus_offload_dmic_ssp(struct hdac_bus *bus, bool enable)
+static int hdac_bus_set_dsp_offload(struct hdac_bus *bus, bool enable)
 {
 	int ret;
 
@@ -35,7 +35,10 @@ static int hdac_bus_offload_dmic_ssp(struct hdac_bus *bus, bool enable)
 	if (ret < 0)
 		return ret;
 
-	return 0;
+	ret = hdac_bus_eml_enable_offload(bus, true,
+					  AZX_REG_ML_LEPTR_ID_INTEL_UAOL, enable);
+
+	return ret;
 }
 
 static int lnl_hda_dsp_probe(struct snd_sof_dev *sdev)
@@ -46,14 +49,14 @@ static int lnl_hda_dsp_probe(struct snd_sof_dev *sdev)
 	if (ret < 0)
 		return ret;
 
-	return hdac_bus_offload_dmic_ssp(sof_to_bus(sdev), true);
+	return hdac_bus_set_dsp_offload(sof_to_bus(sdev), true);
 }
 
 static void lnl_hda_dsp_remove(struct snd_sof_dev *sdev)
 {
 	int ret;
 
-	ret = hdac_bus_offload_dmic_ssp(sof_to_bus(sdev), false);
+	ret = hdac_bus_set_dsp_offload(sof_to_bus(sdev), false);
 	if (ret < 0)
 		dev_warn(sdev->dev,
 			 "Failed to disable offload for DMIC/SSP: %d\n", ret);
@@ -69,7 +72,7 @@ static int lnl_hda_dsp_resume(struct snd_sof_dev *sdev)
 	if (ret < 0)
 		return ret;
 
-	return hdac_bus_offload_dmic_ssp(sof_to_bus(sdev), true);
+	return hdac_bus_set_dsp_offload(sof_to_bus(sdev), true);
 }
 
 static int lnl_hda_dsp_runtime_resume(struct snd_sof_dev *sdev)
@@ -80,7 +83,7 @@ static int lnl_hda_dsp_runtime_resume(struct snd_sof_dev *sdev)
 	if (ret < 0)
 		return ret;
 
-	return hdac_bus_offload_dmic_ssp(sof_to_bus(sdev), true);
+	return hdac_bus_set_dsp_offload(sof_to_bus(sdev), true);
 }
 
 static int lnl_dsp_post_fw_run(struct snd_sof_dev *sdev)