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Subject[PATCH 3/4] ASoC: qcom: sc8280xp: add Display port Jack
Date
From: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>

Add support to Display Port Jack events, by making use of common helper
function.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
---
sound/soc/qcom/sc8280xp.c | 13 +++++++++++++
1 file changed, 13 insertions(+)

diff --git a/sound/soc/qcom/sc8280xp.c b/sound/soc/qcom/sc8280xp.c
index b7fd503a1666..ced89cf65b5b 100644
--- a/sound/soc/qcom/sc8280xp.c
+++ b/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 hdmi_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 *hdmi_jack = NULL;
+ int hdmi_pcm_id = 0;

switch (cpu_dai->id) {
case WSA_CODEC_DMA_RX_0:
@@ -41,10 +44,20 @@ 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:
+ hdmi_pcm_id = 0;
+ hdmi_jack = &data->hdmi_jack[hdmi_pcm_id];
+ break;
+ case DISPLAY_PORT_RX_1 ... DISPLAY_PORT_RX_7:
+ hdmi_pcm_id = cpu_dai->id - DISPLAY_PORT_RX_1 + 1;
+ hdmi_jack = &data->hdmi_jack[hdmi_pcm_id];
default:
break;
}

+ if (hdmi_jack)
+ return qcom_snd_dp_jack_setup(rtd, hdmi_jack, hdmi_pcm_id);
+
return qcom_snd_wcd_jack_setup(rtd, &data->jack, &data->jack_setup);
}

--
2.43.0

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