ASoC: qcom: x1e80100: Add USB DisplayPort plug support

Add support for handling jack events of USB (DisplayPort).

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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/20240606104922.114229-5-srinivas.kandagatla@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/qcom/x1e80100.c b/sound/soc/qcom/x1e80100.c
index d7e0bd03dffd3635d055519bb4d379a030d16c78..898b5c26bf1ee6bfa6a7a296f90257c6b31851fb 100644 (file)
--- a/sound/soc/qcom/x1e80100.c
+++ b/sound/soc/qcom/x1e80100.c
@@ -20,12 +20,32 @@ struct x1e80100_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;
 };
 
 static int x1e80100_snd_init(struct snd_soc_pcm_runtime *rtd)
 {
        struct x1e80100_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_jack *dp_jack = NULL;
+       int dp_pcm_id = 0;
+
+       switch (cpu_dai->id) {
+       case DISPLAY_PORT_RX_0:
+               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);
 }