ASoC: qcom: sc8280xp: add Display port Jack

Add support for Display Port Jack events.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Tested-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Tested-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> # X13s
Link: https://msgid.link/r/20240606104922.114229-4-srinivas.kandagatla@linaro.orgSigned-off-by: Mark Brown <broonie@kernel.org>

sound/soc/qcom/sc8280xp.c

@@ -19,6 +19,7 @@ struct sc8280xp_snd_data {
 	struct snd_soc_card *card;
 	struct sdw_stream_runtime *sruntime[AFE_PORT_MAX];
 	struct snd_soc_jack jack;
+	struct snd_soc_jack dp_jack[8];
 	bool jack_setup;
 };
 
@@ -27,6 +28,8 @@ static int sc8280xp_snd_init(struct snd_soc_pcm_runtime *rtd)
 	struct sc8280xp_snd_data *data = snd_soc_card_get_drvdata(rtd->card);
 	struct snd_soc_dai *cpu_dai = snd_soc_rtd_to_cpu(rtd, 0);
 	struct snd_soc_card *card = rtd->card;
+	struct snd_soc_jack *dp_jack  = NULL;
+	int dp_pcm_id = 0;
 
 	switch (cpu_dai->id) {
 	case WSA_CODEC_DMA_RX_0:
@@ -41,10 +44,22 @@ static int sc8280xp_snd_init(struct snd_soc_pcm_runtime *rtd)
 		snd_soc_limit_volume(card, "SpkrLeft PA Volume", 17);
 		snd_soc_limit_volume(card, "SpkrRight PA Volume", 17);
 		break;
+	case DISPLAY_PORT_RX_0:
+		/* DISPLAY_PORT dai ids are not contiguous */
+		dp_pcm_id = 0;
+		dp_jack = &data->dp_jack[dp_pcm_id];
+		break;
+	case DISPLAY_PORT_RX_1 ... DISPLAY_PORT_RX_7:
+		dp_pcm_id = cpu_dai->id - DISPLAY_PORT_RX_1 + 1;
+		dp_jack = &data->dp_jack[dp_pcm_id];
+		break;
 	default:
 		break;
 	}
 
+	if (dp_jack)
+		return qcom_snd_dp_jack_setup(rtd, dp_jack, dp_pcm_id);
+
 	return qcom_snd_wcd_jack_setup(rtd, &data->jack, &data->jack_setup);
 }