Merge tag 'asoc-v6.9' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Updates for v6.9

This has been quite a small release, there's a lot of driver specific
cleanups and minor enhancements but hardly anything on the core and only
one new driver.  Highlights include:

 - SoundWire support for AMD ACP 6.3 systems.
 - Support for reporting version information for AVS firmware.
 - Support DSPless mode for Intel Soundwire systems.
 - Support for configuring CS35L56 amplifiers using EFI calibration
   data.
 - Log which component is being operated on as part of power management
   trace events.
 - Support for Microchip SAM9x7, NXP i.MX95 and Qualcomm WCD939x

1 files changed, 27 insertions, 3 deletions

diff --git a/sound/soc/sof/topology.c b/sound/soc/sof/topology.c
index 617a225fff24..bcdb499c96a0 100644
--- a/sound/soc/sof/topology.c
+++ b/sound/soc/sof/topology.c
@@ -297,6 +297,7 @@ static const struct sof_dai_types sof_dais[] = {
 	{"ACPSP_VIRTUAL", SOF_DAI_AMD_SP_VIRTUAL},
 	{"ACPHS_VIRTUAL", SOF_DAI_AMD_HS_VIRTUAL},
 	{"MICFIL", SOF_DAI_IMX_MICFIL},
+	{"ACP_SDW", SOF_DAI_AMD_SDW},
 
 };
 
@@ -1968,6 +1969,10 @@ static int sof_link_load(struct snd_soc_component *scomp, int index, struct snd_
 		token_id = SOF_MICFIL_TOKENS;
 		num_tuples += token_list[SOF_MICFIL_TOKENS].count;
 		break;
+	case SOF_DAI_AMD_SDW:
+		token_id = SOF_ACP_SDW_TOKENS;
+		num_tuples += token_list[SOF_ACP_SDW_TOKENS].count;
+		break;
 	default:
 		break;
 	}
@@ -2349,25 +2354,43 @@ static int sof_dspless_widget_ready(struct snd_soc_component *scomp, int index,
 				    struct snd_soc_tplg_dapm_widget *tw)
 {
 	if (WIDGET_IS_DAI(w->id)) {
+		static const struct sof_topology_token dai_tokens[] = {
+			{SOF_TKN_DAI_TYPE, SND_SOC_TPLG_TUPLE_TYPE_STRING, get_token_dai_type, 0}};
 		struct snd_sof_dev *sdev = snd_soc_component_get_drvdata(scomp);
+		struct snd_soc_tplg_private *priv = &tw->priv;
 		struct snd_sof_widget *swidget;
-		struct snd_sof_dai dai;
+		struct snd_sof_dai *sdai;
 		int ret;
 
 		swidget = kzalloc(sizeof(*swidget), GFP_KERNEL);
 		if (!swidget)
 			return -ENOMEM;
 
-		memset(&dai, 0, sizeof(dai));
+		sdai = kzalloc(sizeof(*sdai), GFP_KERNEL);
+		if (!sdai) {
+			kfree(swidget);
+			return -ENOMEM;
+		}
+
+		ret = sof_parse_tokens(scomp, &sdai->type, dai_tokens, ARRAY_SIZE(dai_tokens),
+				       priv->array, le32_to_cpu(priv->size));
+		if (ret < 0) {
+			dev_err(scomp->dev, "Failed to parse DAI tokens for %s\n", tw->name);
+			kfree(swidget);
+			kfree(sdai);
+			return ret;
+		}
 
-		ret = sof_connect_dai_widget(scomp, w, tw, &dai);
+		ret = sof_connect_dai_widget(scomp, w, tw, sdai);
 		if (ret) {
 			kfree(swidget);
+			kfree(sdai);
 			return ret;
 		}
 
 		swidget->scomp = scomp;
 		swidget->widget = w;
+		swidget->private = sdai;
 		mutex_init(&swidget->setup_mutex);
 		w->dobj.private = swidget;
 		list_add(&swidget->list, &sdev->widget_list);
@@ -2391,6 +2414,7 @@ static int sof_dspless_widget_unload(struct snd_soc_component *scomp,
 
 		/* remove and free swidget object */
 		list_del(&swidget->list);
+		kfree(swidget->private);
 		kfree(swidget);
 	}